diff --git a/config/Config-build.in b/config/Config-build.in index ca6f513450..92ec97aefa 100644 --- a/config/Config-build.in +++ b/config/Config-build.in @@ -217,20 +217,6 @@ menu "Global build settings" make the system libraries incompatible with most of the packages that are not selected during the build process. - choice - prompt "Preferred standard C++ library" - default USE_LIBSTDCXX if USE_GLIBC - default USE_UCLIBCXX - help - Select the preferred standard C++ library for all packages that support this. - - config USE_UCLIBCXX - bool "uClibc++" - - config USE_LIBSTDCXX - bool "libstdc++" - endchoice - comment "Hardening build options" config PKG_CHECK_FORMAT_SECURITY diff --git a/include/image.mk b/include/image.mk index 96f037f744..b4eb4b7eb4 100644 --- a/include/image.mk +++ b/include/image.mk @@ -394,6 +394,7 @@ define Device/Init DEVICE_DTS := DEVICE_DTS_CONFIG := + DEVICE_DTS_DELIMITER := DEVICE_DTS_DIR := DEVICE_DTS_OVERLAY := DEVICE_FDT_NUM := @@ -419,8 +420,8 @@ DEFAULT_DEVICE_VARS := \ DEVICE_NAME KERNEL KERNEL_INITRAMFS KERNEL_INITRAMFS_IMAGE KERNEL_SIZE \ CMDLINE UBOOTENV_IN_UBI KERNEL_IN_UBI BLOCKSIZE PAGESIZE SUBPAGESIZE \ VID_HDR_OFFSET UBINIZE_OPTS UBINIZE_PARTS MKUBIFS_OPTS DEVICE_DTS \ - DEVICE_DTS_CONFIG DEVICE_DTS_DIR DEVICE_DTS_OVERLAY DEVICE_FDT_NUM \ - DEVICE_IMG_PREFIX SOC BOARD_NAME UIMAGE_MAGIC UIMAGE_NAME \ + DEVICE_DTS_CONFIG DEVICE_DTS_DELIMITER DEVICE_DTS_DIR DEVICE_DTS_OVERLAY \ + DEVICE_FDT_NUM DEVICE_IMG_PREFIX SOC BOARD_NAME UIMAGE_MAGIC UIMAGE_NAME \ SUPPORTED_DEVICES IMAGE_METADATA KERNEL_ENTRY KERNEL_LOADADDR \ UBOOT_PATH IMAGE_SIZE \ DEVICE_PACKAGES DEVICE_COMPAT_VERSION DEVICE_COMPAT_MESSAGE \ diff --git a/include/u-boot.mk b/include/u-boot.mk index c0a1e87bf3..509b3d76dc 100644 --- a/include/u-boot.mk +++ b/include/u-boot.mk @@ -45,6 +45,10 @@ UBOOT_MAKE_FLAGS = \ HOSTCC="$(HOSTCC)" \ HOSTCFLAGS="$(HOST_CFLAGS) $(HOST_CPPFLAGS) -std=gnu11" \ HOSTLDFLAGS="$(HOST_LDFLAGS)" \ + STAGING_PREFIX="$(STAGING_DIR_HOST)" \ + PKG_CONFIG_PATH="$(STAGING_DIR_HOST)/lib/pkgconfig" \ + PKG_CONFIG_LIBDIR="$(STAGING_DIR_HOST)/lib/pkgconfig" \ + PKG_CONFIG_EXTRAARGS="--static" \ $(if $(findstring c,$(OPENWRT_VERBOSE)),V=1,V='') define Build/U-Boot/Target diff --git a/include/uclibc++.mk b/include/uclibc++.mk index a1a61f26d4..10f8d98e15 100644 --- a/include/uclibc++.mk +++ b/include/uclibc++.mk @@ -1,16 +1,2 @@ -ifndef DUMP - ifdef __package_mk - $(error uclibc++.mk must be included before package.mk) - endif -endif - -PKG_PREPARED_DEPENDS += CONFIG_USE_UCLIBCXX -CXX_DEPENDS = +USE_UCLIBCXX:uclibcxx +USE_LIBSTDCXX:libstdcpp - -ifneq ($(CONFIG_USE_UCLIBCXX),) - ifneq ($(CONFIG_CCACHE),) - TARGET_CXX_NOCACHE=g++-uc - else - TARGET_CXX=g++-uc - endif -endif +$(warn uclibc++.mk is deprecated. Please remove it and CXX_DEPENDS) +CXX_DEPENDS = +libstdcpp diff --git a/package/base-files/files/etc/init.d/boot b/package/base-files/files/etc/init.d/boot index 3b0ba65a33..f7b736613d 100755 --- a/package/base-files/files/etc/init.d/boot +++ b/package/base-files/files/etc/init.d/boot @@ -21,9 +21,10 @@ boot() { [ -f /proc/mounts ] || /sbin/mount_root [ -f /proc/jffs2_bbc ] && echo "S" > /proc/jffs2_bbc - mkdir -p /var/run - mkdir -p /var/log mkdir -p /var/lock + chmod 1777 /var/lock + mkdir -p /var/log + mkdir -p /var/run mkdir -p /var/state mkdir -p /var/tmp mkdir -p /tmp/.uci diff --git a/package/boot/at91bootstrap/Makefile b/package/boot/at91bootstrap/Makefile index f66472fa9c..2d77f70997 100644 --- a/package/boot/at91bootstrap/Makefile +++ b/package/boot/at91bootstrap/Makefile @@ -40,6 +40,30 @@ define AT91Bootstrap/at91sam9x5eksd_uboot BUILD_DEVICES:=atmel_at91sam9x25ek atmel_at91sam9x35ek endef +define AT91Bootstrap/sam9x60eknf_uboot + NAME:=AT91Bootstrap for SAM9X60-EK board (NandFlash) + BUILD_SUBTARGET:=sam9x + BUILD_DEVICES:=microchip_sam9x60ek +endef + +define AT91Bootstrap/sam9x60eksd_uboot + NAME:=AT91Bootstrap for SAM9X60-EK board (SDcard) + BUILD_SUBTARGET:=sam9x + BUILD_DEVICES:=microchip_sam9x60ek +endef + +define AT91Bootstrap/sama5d2_icpdf_qspi_uboot + TITLE:=AT91Bootstrap for SAMA5D2 ICP board (QSPI Flash) + BUILD_SUBTARGET:=sama5 + BUILD_DEVICES:=microchip_sama5d2-icp +endef + +define AT91Bootstrap/sama5d2_icpsd_uboot + TITLE:=AT91Bootstrap for SAMA5D2 ICP board (SDcard) + BUILD_SUBTARGET:=sama5 + BUILD_DEVICES:=microchip_sama5d2-icp +endef + define AT91Bootstrap/sama5d2_xplaineddf_uboot TITLE:=AT91Bootstrap for SAMA5D2 Xplained board (SPI Flash) BUILD_SUBTARGET:=sama5 @@ -106,6 +130,18 @@ define AT91Bootstrap/sama5d27_som1_ekqspi_uboot BUILD_DEVICES:=microchip_sama5d27-som1-ek endef +define AT91Bootstrap/sama5d27_wlsom1_eksd_uboot + TITLE:=AT91Bootstrap for SAMA5D27 WLSOM1 Ek (SDcard0) + BUILD_SUBTARGET:=sama5 + BUILD_DEVICES:=microchip_sama5d27-wlsom1-ek +endef + +define AT91Bootstrap/sama5d27_wlsom1_ekdf_qspi_uboot + TITLE:=AT91Bootstrap for SAMA5D27 WLSOM1 Ek (QSPI Flash) + BUILD_SUBTARGET:=sama5 + BUILD_DEVICES:=microchip_sama5d27-wlsom1-ek +endef + define AT91Bootstrap/sama5d2_ptc_eknf_uboot TITLE:=AT91Bootstrap for SAMA5D2 PTC EK (Nand Flash) BUILD_SUBTARGET:=sama5 @@ -121,6 +157,10 @@ endef AT91BOOTSTRAP_TARGETS := \ at91sam9x5eknf_uboot \ at91sam9x5eksd_uboot \ + sam9x60eknf_uboot \ + sam9x60eksd_uboot \ + sama5d2_icpdf_qspi_uboot \ + sama5d2_icpsd_uboot \ sama5d2_xplaineddf_uboot \ sama5d2_xplaineddf_qspi_uboot \ sama5d2_xplainedsd_uboot \ @@ -131,6 +171,8 @@ AT91BOOTSTRAP_TARGETS := \ sama5d4_xplainedsd_uboot_secure \ sama5d27_som1_eksd1_uboot \ sama5d27_som1_ekqspi_uboot \ + sama5d27_wlsom1_eksd_uboot \ + sama5d27_wlsom1_ekdf_qspi_uboot \ sama5d2_ptc_eknf_uboot \ sama5d2_ptc_eksd_uboot diff --git a/package/boot/uboot-at91/Makefile b/package/boot/uboot-at91/Makefile index 06cfcd9045..ad65247e3e 100644 --- a/package/boot/uboot-at91/Makefile +++ b/package/boot/uboot-at91/Makefile @@ -47,6 +47,18 @@ define U-Boot/at91sam9x5ek_mmc atmel_at91sam9x35ek endef +define U-Boot/sam9x60ek_nandflash + NAME:=SAM9X60-EK board (NandFlash) + BUILD_SUBTARGET:=sam9x + BUILD_DEVICES:=microchip_sam9x60ek +endef + +define U-Boot/sam9x60ek_mmc + NAME:=SAM9X60-EK board (SDcard) + BUILD_SUBTARGET:=sam9x + BUILD_DEVICES:=microchip_sam9x60ek +endef + define U-Boot/sama5d3_xplained_nandflash NAME:=SAMA5D3 Xplained board (NandFlash) BUILD_SUBTARGET:=sama5 @@ -59,6 +71,12 @@ define U-Boot/sama5d3_xplained_mmc BUILD_DEVICES:=microchip_sama5d3-xplained endef +define U-Boot/sama5d2_icp_mmc + NAME:=SAMA5D2 ICP board (SDCard) + BUILD_SUBTARGET:=sama5 + BUILD_DEVICES:=microchip_sama5d2-icp +endef + define U-Boot/sama5d2_xplained_spiflash NAME:=SAMA5D2 Xplained board (SPI Flash) BUILD_SUBTARGET:=sama5 @@ -101,6 +119,18 @@ define U-Boot/sama5d27_som1_ek_qspiflash BUILD_DEVICES:=microchip_sama5d27-som1-ek endef +define U-Boot/sama5d27_wlsom1_ek_mmc + NAME:=SAMA5D27 WLSOM1 Ek (SDCard) + BUILD_SUBTARGET:=sama5 + BUILD_DEVICES:=microchip_sama5d27-wlsom1-ek +endef + +define U-Boot/sama5d27_wlsom1_ek_qspiflash + NAME:=SAMA5D27 WLSOM1 Ek (QSPI Flash) + BUILD_SUBTARGET:=sama5 + BUILD_DEVICES:=microchip_sama5d27-wlsom1-ek +endef + define U-Boot/sama5d2_ptc_ek_nandflash NAME:=SAMA5D2 PTC Ek (Nand Flash) BUILD_SUBTARGET:=sama5 @@ -117,8 +147,11 @@ UBOOT_TARGETS := \ at91sam9m10g45ek_nandflash \ at91sam9x5ek_nandflash \ at91sam9x5ek_mmc \ + sam9x60ek_nandflash \ + sam9x60ek_mmc \ sama5d3_xplained_nandflash \ sama5d3_xplained_mmc \ + sama5d2_icp_mmc \ sama5d2_xplained_mmc \ sama5d2_xplained_spiflash \ sama5d4_xplained_mmc \ @@ -126,6 +159,8 @@ UBOOT_TARGETS := \ sama5d4_xplained_nandflash\ sama5d27_som1_ek_mmc1 \ sama5d27_som1_ek_qspiflash \ + sama5d27_wlsom1_ek_mmc \ + sama5d27_wlsom1_ek_qspiflash \ sama5d2_ptc_ek_nandflash \ sama5d2_ptc_ek_mmc diff --git a/package/boot/uboot-mediatek/Makefile b/package/boot/uboot-mediatek/Makefile index a5801afa2d..5d9459d461 100644 --- a/package/boot/uboot-mediatek/Makefile +++ b/package/boot/uboot-mediatek/Makefile @@ -111,8 +111,6 @@ UBOOT_TARGETS := \ UBOOT_MAKE_FLAGS += $(UBOOT_IMAGE:.fip=.bin) -Build/Exports:=$(Host/Exports) - define Build/fip-image $(STAGING_DIR_HOST)/bin/fiptool create \ --soc-fw $(STAGING_DIR_IMAGE)/$(BUILD_SUBTARGET)-$(BL2_BOOTDEV)-$(BL2_DDRBLOB)ddr-bl31.bin \ diff --git a/package/boot/uboot-mvebu/Makefile b/package/boot/uboot-mvebu/Makefile index bf03fdd2b2..e2f2a2a382 100644 --- a/package/boot/uboot-mvebu/Makefile +++ b/package/boot/uboot-mvebu/Makefile @@ -53,8 +53,6 @@ UBOOT_TARGETS:= \ espressobin \ uDPU -Build/Exports:=$(Host/Exports) - define Build/Configure # enable additional options beyond _defconfig echo CONFIG_CMD_SETEXPR=y >> $(PKG_BUILD_DIR)/configs/$(UBOOT_CONFIG)_defconfig diff --git a/package/boot/uboot-mvebu/patches/210-link-libcrypto-static.patch b/package/boot/uboot-mvebu/patches/210-link-libcrypto-static.patch deleted file mode 100644 index 2e7cf6663b..0000000000 --- a/package/boot/uboot-mvebu/patches/210-link-libcrypto-static.patch +++ /dev/null @@ -1,14 +0,0 @@ -OpenWrt links the libressl statically against mkimage, make sure all the -needed dependencies are added too. - ---- a/tools/Makefile -+++ b/tools/Makefile -@@ -168,7 +168,7 @@ ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CON - HOSTCFLAGS_kwbimage.o += \ - $(shell pkg-config --cflags libssl libcrypto 2> /dev/null || echo "") - HOSTLDLIBS_mkimage += \ -- $(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto") -+ $(shell pkg-config --libs --static libssl libcrypto 2> /dev/null || echo "-lssl -lpthread -lcrypto") - - # OS X deprecate openssl in favour of CommonCrypto, supress deprecation - # warnings on those systems diff --git a/package/boot/uboot-mxs/Makefile b/package/boot/uboot-mxs/Makefile index f4211d3a54..3c908874fa 100644 --- a/package/boot/uboot-mxs/Makefile +++ b/package/boot/uboot-mxs/Makefile @@ -38,8 +38,6 @@ UBOOT_TARGETS := \ UBOOT_MAKE_FLAGS += $(UBOOT_IMAGE) -Build/Exports:=$(Host/Exports) - define Build/InstallDev $(INSTALL_DIR) $(STAGING_DIR_IMAGE) $(INSTALL_BIN) $(PKG_BUILD_DIR)/$(UBOOT_IMAGE) $(STAGING_DIR_IMAGE)/$(BUILD_VARIANT)-$(UBOOT_IMAGE) diff --git a/package/boot/uboot-mxs/patches/210-link-libcrypto-static.patch b/package/boot/uboot-mxs/patches/210-link-libcrypto-static.patch deleted file mode 100644 index 022e798f19..0000000000 --- a/package/boot/uboot-mxs/patches/210-link-libcrypto-static.patch +++ /dev/null @@ -1,14 +0,0 @@ -OpenWrt links the libressl statically against mkimage, make sure all the -needed dependencies are added too. - ---- a/tools/Makefile -+++ b/tools/Makefile -@@ -147,7 +147,7 @@ endif - # MXSImage needs LibSSL - ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CONFIG_ARMADA_38X)$(CONFIG_ARMADA_39X)$(CONFIG_FIT_SIGNATURE),) - HOSTLOADLIBES_mkimage += \ -- $(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto") -+ $(shell pkg-config --libs --static libssl libcrypto 2> /dev/null || echo "-lssl -lpthread -lcrypto") - - # OS X deprecate openssl in favour of CommonCrypto, supress deprecation - # warnings on those systems diff --git a/package/boot/uboot-zynq/Makefile b/package/boot/uboot-zynq/Makefile index b6b1dc8b85..c605cfaeb2 100644 --- a/package/boot/uboot-zynq/Makefile +++ b/package/boot/uboot-zynq/Makefile @@ -60,6 +60,4 @@ endef define Package/u-boot/install/default endef -Build/Exports:=$(Host/Exports) - $(eval $(call BuildPackage/U-Boot)) diff --git a/package/boot/uboot-zynq/patches/210-link-libcrypto-static.patch b/package/boot/uboot-zynq/patches/210-link-libcrypto-static.patch deleted file mode 100644 index d2e7bf168d..0000000000 --- a/package/boot/uboot-zynq/patches/210-link-libcrypto-static.patch +++ /dev/null @@ -1,14 +0,0 @@ -OpenWrt links the libressl statically against mkimage, make sure all the -needed dependencies are added too. - ---- a/tools/Makefile -+++ b/tools/Makefile -@@ -151,7 +151,7 @@ ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CON - HOSTCFLAGS_kwbimage.o += \ - $(shell pkg-config --cflags libssl libcrypto 2> /dev/null || echo "") - HOSTLOADLIBES_mkimage += \ -- $(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto") -+ $(shell pkg-config --libs --static libssl libcrypto 2> /dev/null || echo "-lssl -lpthread -lcrypto") - - # OS X deprecate openssl in favour of CommonCrypto, supress deprecation - # warnings on those systems diff --git a/package/firmware/wireless-regdb/Makefile b/package/firmware/wireless-regdb/Makefile index c209d802e4..2346de8578 100644 --- a/package/firmware/wireless-regdb/Makefile +++ b/package/firmware/wireless-regdb/Makefile @@ -1,12 +1,12 @@ include $(TOPDIR)/rules.mk PKG_NAME:=wireless-regdb -PKG_VERSION:=2021.04.21 +PKG_VERSION:=2021.08.28 PKG_RELEASE:=1 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz PKG_SOURCE_URL:=@KERNEL/software/network/wireless-regdb/ -PKG_HASH:=9e4c02b2a9710df4dbdb327c39612e8cbbae6495987afeddaebab28c1ea3d8fa +PKG_HASH:=cff370c410d1e6d316ae0a7fa8ac6278fdf1efca5d3d664aca7cfd2aafa54446 PKG_MAINTAINER:=Felix Fietkau diff --git a/package/kernel/mac80211/Makefile b/package/kernel/mac80211/Makefile index 0cbcc03d64..89e078b0c3 100644 --- a/package/kernel/mac80211/Makefile +++ b/package/kernel/mac80211/Makefile @@ -10,10 +10,10 @@ include $(INCLUDE_DIR)/kernel.mk PKG_NAME:=mac80211 -PKG_VERSION:=5.10.68-1 +PKG_VERSION:=5.15-rc6-1 PKG_RELEASE:=1 -PKG_SOURCE_URL:=@KERNEL/linux/kernel/projects/backports/stable/v5.10.68/ -PKG_HASH:=bba161b0084590c677a84b80993709e388a3c478f29ed0c475d4fce1b9162968 +PKG_SOURCE_URL:=@KERNEL/linux/kernel/projects/backports/stable/v5.15-rc6/ +PKG_HASH:=9282612c4c02ef9fc9d74405303033f6b53914cd63d631eef0f43155fcd38932 PKG_SOURCE:=backports-$(PKG_VERSION).tar.xz PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/backports-$(PKG_VERSION) @@ -23,7 +23,6 @@ PKG_MAINTAINER:=Felix Fietkau PKG_DRIVERS = \ adm8211 \ - airo \ hermes hermes-pci hermes-pcmcia hermes-plx\ lib80211 \ mac80211-hwsim \ @@ -174,18 +173,6 @@ define KernelPackage/adm8211 AUTOLOAD:=$(call AutoProbe,adm8211) endef -define KernelPackage/airo - $(call KernelPackage/mac80211/Default) - TITLE:=Cisco Aironet driver - DEPENDS+=@PCI_SUPPORT +@DRIVER_WEXT_SUPPORT +kmod-cfg80211 @TARGET_x86 @BROKEN - FILES:=$(PKG_BUILD_DIR)/drivers/net/wireless/cisco/airo.ko - AUTOLOAD:=$(call AutoProbe,airo) -endef - -define KernelPackage/airo/description - Kernel support for Cisco Aironet cards -endef - define KernelPackage/hermes $(call KernelPackage/mac80211/Default) TITLE:=Hermes 802.11b chipset support @@ -406,8 +393,6 @@ endif config-$(call config_package,lib80211) += LIB80211 LIB80211_CRYPT_WEP LIB80211_CRYPT_CCMP LIB80211_CRYPT_TKIP -config-$(call config_package,airo) += AIRO - config-$(call config_package,mac80211-hwsim) += MAC80211_HWSIM config-$(call config_package,mt7601u) += MT7601U config-y += WL_MEDIATEK diff --git a/package/kernel/mac80211/patches/ath/402-ath_regd_optional.patch b/package/kernel/mac80211/patches/ath/402-ath_regd_optional.patch index bf87d3551a..506beb79c3 100644 --- a/package/kernel/mac80211/patches/ath/402-ath_regd_optional.patch +++ b/package/kernel/mac80211/patches/ath/402-ath_regd_optional.patch @@ -37,7 +37,7 @@ for (band = 0; band < NUM_NL80211_BANDS; band++) { if (!wiphy->bands[band]) continue; -@@ -378,6 +387,9 @@ ath_reg_apply_ir_flags(struct wiphy *wip +@@ -379,6 +388,9 @@ ath_reg_apply_ir_flags(struct wiphy *wip { struct ieee80211_supported_band *sband; @@ -47,7 +47,7 @@ sband = wiphy->bands[NL80211_BAND_2GHZ]; if (!sband) return; -@@ -407,6 +419,9 @@ static void ath_reg_apply_radar_flags(st +@@ -408,6 +420,9 @@ static void ath_reg_apply_radar_flags(st struct ieee80211_channel *ch; unsigned int i; @@ -57,7 +57,7 @@ if (!wiphy->bands[NL80211_BAND_5GHZ]) return; -@@ -639,6 +654,10 @@ ath_regd_init_wiphy(struct ath_regulator +@@ -640,6 +655,10 @@ ath_regd_init_wiphy(struct ath_regulator const struct ieee80211_regdomain *regd; wiphy->reg_notifier = reg_notifier; @@ -82,7 +82,7 @@ help --- a/local-symbols +++ b/local-symbols -@@ -85,6 +85,7 @@ ADM8211= +@@ -76,6 +76,7 @@ ADM8211= ATH_COMMON= WLAN_VENDOR_ATH= ATH_DEBUG= diff --git a/package/kernel/mac80211/patches/ath/404-regd_no_assoc_hints.patch b/package/kernel/mac80211/patches/ath/404-regd_no_assoc_hints.patch index c6dc184e28..833e2411c4 100644 --- a/package/kernel/mac80211/patches/ath/404-regd_no_assoc_hints.patch +++ b/package/kernel/mac80211/patches/ath/404-regd_no_assoc_hints.patch @@ -1,6 +1,6 @@ --- a/net/wireless/reg.c +++ b/net/wireless/reg.c -@@ -3252,6 +3252,8 @@ void regulatory_hint_country_ie(struct w +@@ -3299,6 +3299,8 @@ void regulatory_hint_country_ie(struct w enum environment_cap env = ENVIRON_ANY; struct regulatory_request *request = NULL, *lr; @@ -9,7 +9,7 @@ /* IE len must be evenly divisible by 2 */ if (country_ie_len & 0x01) return; -@@ -3503,6 +3505,7 @@ static bool is_wiphy_all_set_reg_flag(en +@@ -3550,6 +3552,7 @@ static bool is_wiphy_all_set_reg_flag(en void regulatory_hint_disconnect(void) { diff --git a/package/kernel/mac80211/patches/ath/406-ath_relax_default_regd.patch b/package/kernel/mac80211/patches/ath/406-ath_relax_default_regd.patch index 35b0f2b76e..ee4e461342 100644 --- a/package/kernel/mac80211/patches/ath/406-ath_relax_default_regd.patch +++ b/package/kernel/mac80211/patches/ath/406-ath_relax_default_regd.patch @@ -39,7 +39,7 @@ bool ath_is_world_regd(struct ath_regulatory *reg) { return is_wwr_sku(ath_regd_get_eepromRD(reg)); -@@ -658,6 +666,9 @@ ath_regd_init_wiphy(struct ath_regulator +@@ -659,6 +667,9 @@ ath_regd_init_wiphy(struct ath_regulator if (IS_ENABLED(CPTCFG_ATH_USER_REGD)) return 0; diff --git a/package/kernel/mac80211/patches/ath10k/080-ath10k_thermal_config.patch b/package/kernel/mac80211/patches/ath10k/080-ath10k_thermal_config.patch index d183419a47..0886fd688a 100644 --- a/package/kernel/mac80211/patches/ath10k/080-ath10k_thermal_config.patch +++ b/package/kernel/mac80211/patches/ath10k/080-ath10k_thermal_config.patch @@ -37,7 +37,7 @@ void ath10k_thermal_event_temperature(struct ath10k *ar, int temperature); --- a/local-symbols +++ b/local-symbols -@@ -144,6 +144,7 @@ ATH10K_SNOC= +@@ -135,6 +135,7 @@ ATH10K_SNOC= ATH10K_DEBUG= ATH10K_DEBUGFS= ATH10K_SPECTRAL= diff --git a/package/kernel/mac80211/patches/ath10k/921-ath10k_init_devices_synchronously.patch b/package/kernel/mac80211/patches/ath10k/921-ath10k_init_devices_synchronously.patch index e004acc340..7648ec3b7a 100644 --- a/package/kernel/mac80211/patches/ath10k/921-ath10k_init_devices_synchronously.patch +++ b/package/kernel/mac80211/patches/ath10k/921-ath10k_init_devices_synchronously.patch @@ -14,7 +14,7 @@ Signed-off-by: Sven Eckelmann --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c -@@ -3189,6 +3189,16 @@ int ath10k_core_register(struct ath10k * +@@ -3345,6 +3345,16 @@ int ath10k_core_register(struct ath10k * queue_work(ar->workqueue, &ar->register_work); diff --git a/package/kernel/mac80211/patches/ath10k/922-ath10k-increase-rx-buffer-size-to-2048.patch b/package/kernel/mac80211/patches/ath10k/922-ath10k-increase-rx-buffer-size-to-2048.patch deleted file mode 100644 index 8f7a60eec8..0000000000 --- a/package/kernel/mac80211/patches/ath10k/922-ath10k-increase-rx-buffer-size-to-2048.patch +++ /dev/null @@ -1,37 +0,0 @@ -From: Linus Lüssing -Date: Wed, 5 Feb 2020 20:10:43 +0100 -Subject: ath10k: increase rx buffer size to 2048 - -Before, only frames with a maximum size of 1528 bytes could be -transmitted between two 802.11s nodes. - -For batman-adv for instance, which adds its own header to each frame, -we typically need an MTU of at least 1532 bytes to be able to transmit -without fragmentation. - -This patch now increases the maxmimum frame size from 1528 to 1656 -bytes. - -Tested with two ath10k devices in 802.11s mode, as well as with -batman-adv on top of 802.11s with forwarding disabled. - -Fix originally found and developed by Ben Greear. - -Link: https://github.com/greearb/ath10k-ct/issues/89 -Link: https://github.com/greearb/ath10k-ct/commit/9e5ab25027e0971fa24ccf93373324c08c4e992d -Cc: Ben Greear -Signed-off-by: Linus Lüssing - -Forwarded: https://patchwork.kernel.org/patch/11367055/ - ---- a/drivers/net/wireless/ath/ath10k/htt.h -+++ b/drivers/net/wireless/ath/ath10k/htt.h -@@ -2243,7 +2243,7 @@ struct htt_rx_chan_info { - * Should be: sizeof(struct htt_host_rx_desc) + max rx MSDU size, - * rounded up to a cache line size. - */ --#define HTT_RX_BUF_SIZE 1920 -+#define HTT_RX_BUF_SIZE 2048 - #define HTT_RX_MSDU_SIZE (HTT_RX_BUF_SIZE - (int)sizeof(struct htt_rx_desc)) - - /* Refill a bunch of RX buffers for each refill round so that FW/HW can handle diff --git a/package/kernel/mac80211/patches/ath10k/930-ath10k_add_tpt_led_trigger.patch b/package/kernel/mac80211/patches/ath10k/930-ath10k_add_tpt_led_trigger.patch index 517a98206d..e4e72786fe 100644 --- a/package/kernel/mac80211/patches/ath10k/930-ath10k_add_tpt_led_trigger.patch +++ b/package/kernel/mac80211/patches/ath10k/930-ath10k_add_tpt_led_trigger.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c -@@ -9709,6 +9709,21 @@ static int ath10k_mac_init_rd(struct ath +@@ -9820,6 +9820,21 @@ static int ath10k_mac_init_rd(struct ath return 0; } @@ -22,7 +22,7 @@ int ath10k_mac_register(struct ath10k *ar) { static const u32 cipher_suites[] = { -@@ -10058,6 +10073,12 @@ int ath10k_mac_register(struct ath10k *a +@@ -10172,6 +10187,12 @@ int ath10k_mac_register(struct ath10k *a ar->hw->weight_multiplier = ATH10K_AIRTIME_WEIGHT_MULTIPLIER; diff --git a/package/kernel/mac80211/patches/ath10k/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch b/package/kernel/mac80211/patches/ath10k/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch index ce8effe3c3..d815ba2742 100644 --- a/package/kernel/mac80211/patches/ath10k/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch +++ b/package/kernel/mac80211/patches/ath10k/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch @@ -85,7 +85,7 @@ v13: create mode 100644 drivers/net/wireless/ath/ath10k/leds.h --- a/drivers/net/wireless/ath/ath10k/Kconfig +++ b/drivers/net/wireless/ath/ath10k/Kconfig -@@ -70,6 +70,16 @@ config ATH10K_DEBUGFS +@@ -71,6 +71,16 @@ config ATH10K_DEBUGFS If unsure, say Y to make it easier to debug problems. @@ -114,7 +114,7 @@ v13: ath10k_core-$(CONFIG_DEV_COREDUMP) += coredump.o --- a/local-symbols +++ b/local-symbols -@@ -145,6 +145,7 @@ ATH10K_DEBUG= +@@ -136,6 +136,7 @@ ATH10K_DEBUG= ATH10K_DEBUGFS= ATH10K_SPECTRAL= ATH10K_THERMAL= @@ -140,7 +140,7 @@ v13: .patch_load_addr = QCA988X_HW_2_0_PATCH_LOAD_ADDR, .uart_pin = 7, .cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_ALL, -@@ -130,6 +132,7 @@ static const struct ath10k_hw_params ath +@@ -132,6 +134,7 @@ static const struct ath10k_hw_params ath .dev_id = QCA9887_1_0_DEVICE_ID, .bus = ATH10K_BUS_PCI, .name = "qca9887 hw1.0", @@ -148,7 +148,7 @@ v13: .patch_load_addr = QCA9887_HW_1_0_PATCH_LOAD_ADDR, .uart_pin = 7, .cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_ALL, -@@ -335,6 +338,7 @@ static const struct ath10k_hw_params ath +@@ -343,6 +346,7 @@ static const struct ath10k_hw_params ath .dev_id = QCA99X0_2_0_DEVICE_ID, .bus = ATH10K_BUS_PCI, .name = "qca99x0 hw2.0", @@ -156,7 +156,7 @@ v13: .patch_load_addr = QCA99X0_HW_2_0_PATCH_LOAD_ADDR, .uart_pin = 7, .otp_exe_param = 0x00000700, -@@ -375,6 +379,7 @@ static const struct ath10k_hw_params ath +@@ -384,6 +388,7 @@ static const struct ath10k_hw_params ath .dev_id = QCA9984_1_0_DEVICE_ID, .bus = ATH10K_BUS_PCI, .name = "qca9984/qca9994 hw1.0", @@ -164,7 +164,7 @@ v13: .patch_load_addr = QCA9984_HW_1_0_PATCH_LOAD_ADDR, .uart_pin = 7, .cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_EACH, -@@ -422,6 +427,7 @@ static const struct ath10k_hw_params ath +@@ -432,6 +437,7 @@ static const struct ath10k_hw_params ath .dev_id = QCA9888_2_0_DEVICE_ID, .bus = ATH10K_BUS_PCI, .name = "qca9888 hw2.0", @@ -172,7 +172,7 @@ v13: .patch_load_addr = QCA9888_HW_2_0_PATCH_LOAD_ADDR, .uart_pin = 7, .cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_EACH, -@@ -2904,6 +2910,10 @@ int ath10k_core_start(struct ath10k *ar, +@@ -3060,6 +3066,10 @@ int ath10k_core_start(struct ath10k *ar, goto err_hif_stop; } @@ -183,7 +183,7 @@ v13: return 0; err_hif_stop: -@@ -3162,9 +3172,18 @@ static void ath10k_core_register_work(st +@@ -3318,9 +3328,18 @@ static void ath10k_core_register_work(st goto err_spectral_destroy; } @@ -202,7 +202,7 @@ v13: err_spectral_destroy: ath10k_spectral_destroy(ar); err_debug_destroy: -@@ -3210,6 +3229,8 @@ void ath10k_core_unregister(struct ath10 +@@ -3366,6 +3385,8 @@ void ath10k_core_unregister(struct ath10 if (!test_bit(ATH10K_FLAG_CORE_REGISTERED, &ar->dev_flags)) return; @@ -221,7 +221,7 @@ v13: #include "htt.h" #include "htc.h" -@@ -1237,6 +1238,13 @@ struct ath10k { +@@ -1250,6 +1251,13 @@ struct ath10k { } testmode; struct { diff --git a/package/kernel/mac80211/patches/ath10k/975-ath10k-use-tpt-trigger-by-default.patch b/package/kernel/mac80211/patches/ath10k/975-ath10k-use-tpt-trigger-by-default.patch index 975d9a88a8..1f1e8d958d 100644 --- a/package/kernel/mac80211/patches/ath10k/975-ath10k-use-tpt-trigger-by-default.patch +++ b/package/kernel/mac80211/patches/ath10k/975-ath10k-use-tpt-trigger-by-default.patch @@ -16,9 +16,9 @@ Signed-off-by: Mathias Kresin --- a/drivers/net/wireless/ath/ath10k/core.h +++ b/drivers/net/wireless/ath/ath10k/core.h -@@ -1290,6 +1290,10 @@ struct ath10k { - bool coex_support; - int coex_gpio_pin; +@@ -1306,6 +1306,10 @@ struct ath10k { + s32 tx_power_2g_limit; + s32 tx_power_5g_limit; +#ifdef CPTCFG_MAC80211_LEDS + const char *led_default_trigger; @@ -42,7 +42,7 @@ Signed-off-by: Mathias Kresin if (ret) --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c -@@ -10075,7 +10075,7 @@ int ath10k_mac_register(struct ath10k *a +@@ -10189,7 +10189,7 @@ int ath10k_mac_register(struct ath10k *a ar->hw->weight_multiplier = ATH10K_AIRTIME_WEIGHT_MULTIPLIER; #ifdef CPTCFG_MAC80211_LEDS diff --git a/package/kernel/mac80211/patches/ath10k/980-ath10k-fix-max-antenna-gain-unit.patch b/package/kernel/mac80211/patches/ath10k/980-ath10k-fix-max-antenna-gain-unit.patch index e951e011e6..f3f3b1b921 100644 --- a/package/kernel/mac80211/patches/ath10k/980-ath10k-fix-max-antenna-gain-unit.patch +++ b/package/kernel/mac80211/patches/ath10k/980-ath10k-fix-max-antenna-gain-unit.patch @@ -20,7 +20,7 @@ Forwarded: https://patchwork.kernel.org/patch/10986723/ --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c -@@ -1038,7 +1038,7 @@ static int ath10k_monitor_vdev_start(str +@@ -1049,7 +1049,7 @@ static int ath10k_monitor_vdev_start(str arg.channel.min_power = 0; arg.channel.max_power = channel->max_power * 2; arg.channel.max_reg_power = channel->max_reg_power * 2; @@ -29,7 +29,7 @@ Forwarded: https://patchwork.kernel.org/patch/10986723/ reinit_completion(&ar->vdev_setup_done); reinit_completion(&ar->vdev_delete_done); -@@ -1484,7 +1484,7 @@ static int ath10k_vdev_start_restart(str +@@ -1495,7 +1495,7 @@ static int ath10k_vdev_start_restart(str arg.channel.min_power = 0; arg.channel.max_power = chandef->chan->max_power * 2; arg.channel.max_reg_power = chandef->chan->max_reg_power * 2; @@ -38,7 +38,7 @@ Forwarded: https://patchwork.kernel.org/patch/10986723/ if (arvif->vdev_type == WMI_VDEV_TYPE_AP) { arg.ssid = arvif->u.ap.ssid; -@@ -3255,7 +3255,7 @@ static int ath10k_update_channel_list(st +@@ -3423,7 +3423,7 @@ static int ath10k_update_channel_list(st ch->min_power = 0; ch->max_power = channel->max_power * 2; ch->max_reg_power = channel->max_reg_power * 2; diff --git a/package/kernel/mac80211/patches/ath10k/981-ath10k-adjust-tx-power-reduction-for-US-regulatory-d.patch b/package/kernel/mac80211/patches/ath10k/981-ath10k-adjust-tx-power-reduction-for-US-regulatory-d.patch index a149ce1216..9f7ac903eb 100644 --- a/package/kernel/mac80211/patches/ath10k/981-ath10k-adjust-tx-power-reduction-for-US-regulatory-d.patch +++ b/package/kernel/mac80211/patches/ath10k/981-ath10k-adjust-tx-power-reduction-for-US-regulatory-d.patch @@ -28,7 +28,7 @@ Forwarded: no --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c -@@ -1006,6 +1006,40 @@ static inline int ath10k_vdev_setup_sync +@@ -1017,6 +1017,40 @@ static inline int ath10k_vdev_setup_sync return ar->last_wmi_vdev_start_status; } @@ -69,7 +69,7 @@ Forwarded: no static int ath10k_monitor_vdev_start(struct ath10k *ar, int vdev_id) { struct cfg80211_chan_def *chandef = NULL; -@@ -1038,7 +1072,8 @@ static int ath10k_monitor_vdev_start(str +@@ -1049,7 +1083,8 @@ static int ath10k_monitor_vdev_start(str arg.channel.min_power = 0; arg.channel.max_power = channel->max_power * 2; arg.channel.max_reg_power = channel->max_reg_power * 2; @@ -79,7 +79,7 @@ Forwarded: no reinit_completion(&ar->vdev_setup_done); reinit_completion(&ar->vdev_delete_done); -@@ -1484,7 +1519,8 @@ static int ath10k_vdev_start_restart(str +@@ -1495,7 +1530,8 @@ static int ath10k_vdev_start_restart(str arg.channel.min_power = 0; arg.channel.max_power = chandef->chan->max_power * 2; arg.channel.max_reg_power = chandef->chan->max_reg_power * 2; @@ -89,7 +89,7 @@ Forwarded: no if (arvif->vdev_type == WMI_VDEV_TYPE_AP) { arg.ssid = arvif->u.ap.ssid; -@@ -3255,7 +3291,8 @@ static int ath10k_update_channel_list(st +@@ -3423,7 +3459,8 @@ static int ath10k_update_channel_list(st ch->min_power = 0; ch->max_power = channel->max_power * 2; ch->max_reg_power = channel->max_reg_power * 2; diff --git a/package/kernel/mac80211/patches/ath10k/984-ath10k-Try-to-get-mac-address-from-dts.patch b/package/kernel/mac80211/patches/ath10k/984-ath10k-Try-to-get-mac-address-from-dts.patch index 2e3c5c30e3..e9d3ac6560 100644 --- a/package/kernel/mac80211/patches/ath10k/984-ath10k-Try-to-get-mac-address-from-dts.patch +++ b/package/kernel/mac80211/patches/ath10k/984-ath10k-Try-to-get-mac-address-from-dts.patch @@ -26,7 +26,7 @@ Signed-off-by: Ansuel Smith #include #include #include -@@ -3080,6 +3081,8 @@ static int ath10k_core_probe_fw(struct a +@@ -3236,6 +3237,8 @@ static int ath10k_core_probe_fw(struct a device_get_mac_address(ar->dev, ar->mac_addr, sizeof(ar->mac_addr)); diff --git a/package/kernel/mac80211/patches/ath5k/411-ath5k_allow_adhoc_and_ap.patch b/package/kernel/mac80211/patches/ath5k/411-ath5k_allow_adhoc_and_ap.patch index 9dbe047c9a..35ed6ea555 100644 --- a/package/kernel/mac80211/patches/ath5k/411-ath5k_allow_adhoc_and_ap.patch +++ b/package/kernel/mac80211/patches/ath5k/411-ath5k_allow_adhoc_and_ap.patch @@ -18,7 +18,7 @@ goto end; --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c -@@ -1964,7 +1964,7 @@ ath5k_beacon_send(struct ath5k_hw *ah) +@@ -1963,7 +1963,7 @@ ath5k_beacon_send(struct ath5k_hw *ah) } if ((ah->opmode == NL80211_IFTYPE_AP && ah->num_ap_vifs + @@ -27,7 +27,7 @@ ah->opmode == NL80211_IFTYPE_MESH_POINT) { u64 tsf = ath5k_hw_get_tsf64(ah); u32 tsftu = TSF_TO_TU(tsf); -@@ -2050,7 +2050,7 @@ ath5k_beacon_update_timers(struct ath5k_ +@@ -2049,7 +2049,7 @@ ath5k_beacon_update_timers(struct ath5k_ intval = ah->bintval & AR5K_BEACON_PERIOD; if (ah->opmode == NL80211_IFTYPE_AP && ah->num_ap_vifs @@ -36,7 +36,7 @@ intval /= ATH_BCBUF; /* staggered multi-bss beacons */ if (intval < 15) ATH5K_WARN(ah, "intval %u is too low, min 15\n", -@@ -2516,6 +2516,7 @@ static const struct ieee80211_iface_limi +@@ -2515,6 +2515,7 @@ static const struct ieee80211_iface_limi BIT(NL80211_IFTYPE_MESH_POINT) | #endif BIT(NL80211_IFTYPE_AP) }, diff --git a/package/kernel/mac80211/patches/ath5k/440-ath5k_channel_bw_debugfs.patch b/package/kernel/mac80211/patches/ath5k/440-ath5k_channel_bw_debugfs.patch index 92fb90c165..a63f0c881b 100644 --- a/package/kernel/mac80211/patches/ath5k/440-ath5k_channel_bw_debugfs.patch +++ b/package/kernel/mac80211/patches/ath5k/440-ath5k_channel_bw_debugfs.patch @@ -130,7 +130,7 @@ drivers/net/wireless/ath/ath5k/debug.c | 86 ++++++++++++++++++++++++++++++++ /* Antenna Control */ --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c -@@ -466,6 +466,9 @@ ath5k_chan_set(struct ath5k_hw *ah, stru +@@ -465,6 +465,9 @@ ath5k_chan_set(struct ath5k_hw *ah, stru return -EINVAL; } diff --git a/package/kernel/mac80211/patches/ath9k/350-ath9k_hw-reset-AHB-WMAC-interface-on-AR91xx.patch b/package/kernel/mac80211/patches/ath9k/350-ath9k_hw-reset-AHB-WMAC-interface-on-AR91xx.patch index d648a3a3e5..3a0171d4a2 100644 --- a/package/kernel/mac80211/patches/ath9k/350-ath9k_hw-reset-AHB-WMAC-interface-on-AR91xx.patch +++ b/package/kernel/mac80211/patches/ath9k/350-ath9k_hw-reset-AHB-WMAC-interface-on-AR91xx.patch @@ -9,7 +9,7 @@ Signed-off-by: Felix Fietkau --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -1435,8 +1435,12 @@ static bool ath9k_hw_set_reset(struct at +@@ -1434,8 +1434,12 @@ static bool ath9k_hw_set_reset(struct at if (!AR_SREV_9100(ah)) REG_WRITE(ah, AR_RC, 0); diff --git a/package/kernel/mac80211/patches/ath9k/351-ath9k_hw-issue-external-reset-for-QCA955x.patch b/package/kernel/mac80211/patches/ath9k/351-ath9k_hw-issue-external-reset-for-QCA955x.patch index 5f265b84c2..53b7ba08bc 100644 --- a/package/kernel/mac80211/patches/ath9k/351-ath9k_hw-issue-external-reset-for-QCA955x.patch +++ b/package/kernel/mac80211/patches/ath9k/351-ath9k_hw-issue-external-reset-for-QCA955x.patch @@ -10,7 +10,7 @@ Signed-off-by: Felix Fietkau --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -1312,39 +1312,56 @@ void ath9k_hw_get_delta_slope_vals(struc +@@ -1311,39 +1311,56 @@ void ath9k_hw_get_delta_slope_vals(struc *coef_exponent = coef_exp - 16; } @@ -94,7 +94,7 @@ Signed-off-by: Felix Fietkau return true; } -@@ -1397,24 +1414,24 @@ static bool ath9k_hw_set_reset(struct at +@@ -1396,24 +1413,24 @@ static bool ath9k_hw_set_reset(struct at rst_flags |= AR_RTC_RC_MAC_COLD; } diff --git a/package/kernel/mac80211/patches/ath9k/356-Revert-ath9k-interpret-requested-txpower-in-EIRP-dom.patch b/package/kernel/mac80211/patches/ath9k/356-Revert-ath9k-interpret-requested-txpower-in-EIRP-dom.patch index 406d03e2fe..385eea0116 100644 --- a/package/kernel/mac80211/patches/ath9k/356-Revert-ath9k-interpret-requested-txpower-in-EIRP-dom.patch +++ b/package/kernel/mac80211/patches/ath9k/356-Revert-ath9k-interpret-requested-txpower-in-EIRP-dom.patch @@ -8,7 +8,7 @@ This reverts commit 71f5137bf010c6faffab50c0ec15374c59c4a411. --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -2979,7 +2979,8 @@ void ath9k_hw_apply_txpower(struct ath_h +@@ -2977,7 +2977,8 @@ void ath9k_hw_apply_txpower(struct ath_h { struct ath_regulatory *reg = ath9k_hw_regulatory(ah); struct ieee80211_channel *channel; @@ -18,7 +18,7 @@ This reverts commit 71f5137bf010c6faffab50c0ec15374c59c4a411. u16 ctl = NO_CTL; if (!chan) -@@ -2991,9 +2992,14 @@ void ath9k_hw_apply_txpower(struct ath_h +@@ -2989,9 +2990,14 @@ void ath9k_hw_apply_txpower(struct ath_h channel = chan->chan; chan_pwr = min_t(int, channel->max_power * 2, MAX_COMBINED_POWER); new_pwr = min_t(int, chan_pwr, reg->power_limit); diff --git a/package/kernel/mac80211/patches/ath9k/365-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch b/package/kernel/mac80211/patches/ath9k/365-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch index 12cbd27e1a..0c3edc1260 100644 --- a/package/kernel/mac80211/patches/ath9k/365-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch +++ b/package/kernel/mac80211/patches/ath9k/365-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch @@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -2998,6 +2998,10 @@ void ath9k_hw_apply_txpower(struct ath_h +@@ -2996,6 +2996,10 @@ void ath9k_hw_apply_txpower(struct ath_h if (ant_gain > max_gain) ant_reduction = ant_gain - max_gain; diff --git a/package/kernel/mac80211/patches/ath9k/401-ath9k_blink_default.patch b/package/kernel/mac80211/patches/ath9k/401-ath9k_blink_default.patch index 3eb57bb1cf..7405e594fe 100644 --- a/package/kernel/mac80211/patches/ath9k/401-ath9k_blink_default.patch +++ b/package/kernel/mac80211/patches/ath9k/401-ath9k_blink_default.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -48,7 +48,7 @@ int ath9k_modparam_nohwcrypt; +@@ -47,7 +47,7 @@ int ath9k_modparam_nohwcrypt; module_param_named(nohwcrypt, ath9k_modparam_nohwcrypt, int, 0444); MODULE_PARM_DESC(nohwcrypt, "Disable hardware encryption"); diff --git a/package/kernel/mac80211/patches/ath9k/410-ath9k_allow_adhoc_and_ap.patch b/package/kernel/mac80211/patches/ath9k/410-ath9k_allow_adhoc_and_ap.patch index 0d06ed2434..b355e8372f 100644 --- a/package/kernel/mac80211/patches/ath9k/410-ath9k_allow_adhoc_and_ap.patch +++ b/package/kernel/mac80211/patches/ath9k/410-ath9k_allow_adhoc_and_ap.patch @@ -1,10 +1,10 @@ --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -827,6 +827,7 @@ static const struct ieee80211_iface_limi +@@ -826,6 +826,7 @@ static const struct ieee80211_iface_limi BIT(NL80211_IFTYPE_AP) }, { .max = 1, .types = BIT(NL80211_IFTYPE_P2P_CLIENT) | BIT(NL80211_IFTYPE_P2P_GO) }, + { .max = 1, .types = BIT(NL80211_IFTYPE_ADHOC) }, }; - #ifdef CPTCFG_WIRELESS_WDS + #ifdef CPTCFG_ATH9K_CHANNEL_CONTEXT diff --git a/package/kernel/mac80211/patches/ath9k/450-ath9k-enabled-MFP-capability-unconditionally.patch b/package/kernel/mac80211/patches/ath9k/450-ath9k-enabled-MFP-capability-unconditionally.patch index fd17f13560..284c88ff49 100644 --- a/package/kernel/mac80211/patches/ath9k/450-ath9k-enabled-MFP-capability-unconditionally.patch +++ b/package/kernel/mac80211/patches/ath9k/450-ath9k-enabled-MFP-capability-unconditionally.patch @@ -14,7 +14,7 @@ Signed-off-by: David Bauer --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -924,6 +924,7 @@ static void ath9k_set_hw_capab(struct at +@@ -907,6 +907,7 @@ static void ath9k_set_hw_capab(struct at ieee80211_hw_set(hw, HOST_BROADCAST_PS_BUFFERING); ieee80211_hw_set(hw, SUPPORT_FAST_XMIT); ieee80211_hw_set(hw, SUPPORTS_CLONED_SKBS); @@ -22,7 +22,7 @@ Signed-off-by: David Bauer if (ath9k_ps_enable) ieee80211_hw_set(hw, SUPPORTS_PS); -@@ -936,9 +937,6 @@ static void ath9k_set_hw_capab(struct at +@@ -919,9 +920,6 @@ static void ath9k_set_hw_capab(struct at IEEE80211_RADIOTAP_MCS_HAVE_STBC; } diff --git a/package/kernel/mac80211/patches/ath9k/501-ath9k_ahb_init.patch b/package/kernel/mac80211/patches/ath9k/501-ath9k_ahb_init.patch index f5c62e3baa..ed78d1f9b4 100644 --- a/package/kernel/mac80211/patches/ath9k/501-ath9k_ahb_init.patch +++ b/package/kernel/mac80211/patches/ath9k/501-ath9k_ahb_init.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -1140,25 +1140,25 @@ static int __init ath9k_init(void) +@@ -1120,25 +1120,25 @@ static int __init ath9k_init(void) { int error; diff --git a/package/kernel/mac80211/patches/ath9k/510-ath9k_intr_mitigation_tweak.patch b/package/kernel/mac80211/patches/ath9k/510-ath9k_intr_mitigation_tweak.patch index 75b48b480e..fda050a8f2 100644 --- a/package/kernel/mac80211/patches/ath9k/510-ath9k_intr_mitigation_tweak.patch +++ b/package/kernel/mac80211/patches/ath9k/510-ath9k_intr_mitigation_tweak.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -403,13 +403,8 @@ static void ath9k_hw_init_config(struct +@@ -402,13 +402,8 @@ static void ath9k_hw_init_config(struct ah->config.rx_intr_mitigation = true; diff --git a/package/kernel/mac80211/patches/ath9k/513-ath9k_add_pci_ids.patch b/package/kernel/mac80211/patches/ath9k/513-ath9k_add_pci_ids.patch index 113c35625f..a085e3a1fb 100644 --- a/package/kernel/mac80211/patches/ath9k/513-ath9k_add_pci_ids.patch +++ b/package/kernel/mac80211/patches/ath9k/513-ath9k_add_pci_ids.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -663,6 +663,7 @@ int ath9k_hw_init(struct ath_hw *ah) +@@ -662,6 +662,7 @@ int ath9k_hw_init(struct ath_hw *ah) /* These are all the AR5008/AR9001/AR9002/AR9003 hardware family of chipsets */ switch (ah->hw_version.devid) { diff --git a/package/kernel/mac80211/patches/ath9k/530-ath9k_extra_leds.patch b/package/kernel/mac80211/patches/ath9k/530-ath9k_extra_leds.patch index 884593e24a..c161237827 100644 --- a/package/kernel/mac80211/patches/ath9k/530-ath9k_extra_leds.patch +++ b/package/kernel/mac80211/patches/ath9k/530-ath9k_extra_leds.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath9k/ath9k.h +++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -844,6 +844,9 @@ static inline int ath9k_dump_btcoex(stru +@@ -843,6 +843,9 @@ static inline int ath9k_dump_btcoex(stru #ifdef CPTCFG_MAC80211_LEDS void ath_init_leds(struct ath_softc *sc); void ath_deinit_leds(struct ath_softc *sc); @@ -10,7 +10,7 @@ #else static inline void ath_init_leds(struct ath_softc *sc) { -@@ -980,6 +983,13 @@ void ath_ant_comb_scan(struct ath_softc +@@ -979,6 +982,13 @@ void ath_ant_comb_scan(struct ath_softc #define ATH9K_NUM_CHANCTX 2 /* supports 2 operating channels */ @@ -24,7 +24,7 @@ struct ath_softc { struct ieee80211_hw *hw; struct device *dev; -@@ -1033,9 +1043,8 @@ struct ath_softc { +@@ -1032,9 +1042,8 @@ struct ath_softc { spinlock_t chan_lock; #ifdef CPTCFG_MAC80211_LEDS @@ -181,7 +181,7 @@ --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -1052,7 +1052,7 @@ int ath9k_init_device(u16 devid, struct +@@ -1032,7 +1032,7 @@ int ath9k_init_device(u16 devid, struct #ifdef CPTCFG_MAC80211_LEDS /* must be initialized before ieee80211_register_hw */ diff --git a/package/kernel/mac80211/patches/ath9k/542-ath9k_debugfs_diag.patch b/package/kernel/mac80211/patches/ath9k/542-ath9k_debugfs_diag.patch index 0e75b86cbf..85c5a9deb6 100644 --- a/package/kernel/mac80211/patches/ath9k/542-ath9k_debugfs_diag.patch +++ b/package/kernel/mac80211/patches/ath9k/542-ath9k_debugfs_diag.patch @@ -94,7 +94,7 @@ struct ath_gen_timer *ath_gen_timer_alloc(struct ath_hw *ah, --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -1882,6 +1882,20 @@ u32 ath9k_hw_get_tsf_offset(struct times +@@ -1881,6 +1881,20 @@ u32 ath9k_hw_get_tsf_offset(struct times } EXPORT_SYMBOL(ath9k_hw_get_tsf_offset); @@ -115,7 +115,7 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan, struct ath9k_hw_cal_data *caldata, bool fastcc) { -@@ -2090,6 +2104,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st +@@ -2089,6 +2103,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st ar9003_hw_disable_phy_restart(ah); ath9k_hw_apply_gpio_override(ah); diff --git a/package/kernel/mac80211/patches/ath9k/543-ath9k_entropy_from_adc.patch b/package/kernel/mac80211/patches/ath9k/543-ath9k_entropy_from_adc.patch index 0b0d4d30c4..806e136159 100644 --- a/package/kernel/mac80211/patches/ath9k/543-ath9k_entropy_from_adc.patch +++ b/package/kernel/mac80211/patches/ath9k/543-ath9k_entropy_from_adc.patch @@ -55,7 +55,7 @@ ops->spectral_scan_config = ar9003_hw_spectral_scan_config; --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -815,7 +815,8 @@ static void ath9k_init_txpower_limits(st +@@ -814,7 +814,8 @@ static void ath9k_init_txpower_limits(st if (ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ) ath9k_init_band_txpower(sc, NL80211_BAND_5GHZ); @@ -65,7 +65,7 @@ } static const struct ieee80211_iface_limit if_limits[] = { -@@ -1012,6 +1013,18 @@ static void ath9k_set_hw_capab(struct at +@@ -992,6 +993,18 @@ static void ath9k_set_hw_capab(struct at wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CAN_REPLACE_PTK0); } @@ -84,7 +84,7 @@ int ath9k_init_device(u16 devid, struct ath_softc *sc, const struct ath_bus_ops *bus_ops) { -@@ -1057,6 +1070,8 @@ int ath9k_init_device(u16 devid, struct +@@ -1037,6 +1050,8 @@ int ath9k_init_device(u16 devid, struct ARRAY_SIZE(ath9k_tpt_blink)); #endif @@ -110,7 +110,7 @@ static inline void ath9k_hw_set_bt_ant_diversity(struct ath_hw *ah, bool enable) --- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c +++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c -@@ -1349,9 +1349,30 @@ void ar5008_hw_init_rate_txpower(struct +@@ -1340,9 +1340,30 @@ void ar5008_hw_init_rate_txpower(struct } } @@ -141,7 +141,7 @@ static const u32 ar5416_cca_regs[6] = { AR_PHY_CCA, AR_PHY_CH1_CCA, -@@ -1366,6 +1387,8 @@ int ar5008_hw_attach_phy_ops(struct ath_ +@@ -1357,6 +1378,8 @@ int ar5008_hw_attach_phy_ops(struct ath_ if (ret) return ret; diff --git a/package/kernel/mac80211/patches/ath9k/544-ath9k-ar933x-usb-hang-workaround.patch b/package/kernel/mac80211/patches/ath9k/544-ath9k-ar933x-usb-hang-workaround.patch index 2d2b837072..23a81864fa 100644 --- a/package/kernel/mac80211/patches/ath9k/544-ath9k-ar933x-usb-hang-workaround.patch +++ b/package/kernel/mac80211/patches/ath9k/544-ath9k-ar933x-usb-hang-workaround.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c -@@ -248,6 +248,19 @@ void ath9k_hw_get_channel_centers(struct +@@ -247,6 +247,19 @@ void ath9k_hw_get_channel_centers(struct centers->synth_center + (extoff * HT40_CHANNEL_CENTER_SHIFT); } @@ -20,7 +20,7 @@ /******************/ /* Chip Revisions */ /******************/ -@@ -1455,6 +1468,9 @@ static bool ath9k_hw_set_reset(struct at +@@ -1454,6 +1467,9 @@ static bool ath9k_hw_set_reset(struct at udelay(50); } @@ -30,7 +30,7 @@ return true; } -@@ -1554,6 +1570,9 @@ static bool ath9k_hw_chip_reset(struct a +@@ -1553,6 +1569,9 @@ static bool ath9k_hw_chip_reset(struct a ar9003_hw_internal_regulator_apply(ah); ath9k_hw_init_pll(ah, chan); @@ -40,7 +40,7 @@ return true; } -@@ -1860,8 +1879,14 @@ static int ath9k_hw_do_fastcc(struct ath +@@ -1859,8 +1878,14 @@ static int ath9k_hw_do_fastcc(struct ath if (AR_SREV_9271(ah)) ar9002_hw_load_ani_reg(ah, chan); @@ -55,7 +55,7 @@ return -EINVAL; } -@@ -2115,6 +2140,9 @@ int ath9k_hw_reset(struct ath_hw *ah, st +@@ -2114,6 +2139,9 @@ int ath9k_hw_reset(struct ath_hw *ah, st ath9k_hw_set_radar_params(ah); } diff --git a/package/kernel/mac80211/patches/ath9k/545-ath9k_ani_ws_detect.patch b/package/kernel/mac80211/patches/ath9k/545-ath9k_ani_ws_detect.patch index 466767adb9..854bb3659a 100644 --- a/package/kernel/mac80211/patches/ath9k/545-ath9k_ani_ws_detect.patch +++ b/package/kernel/mac80211/patches/ath9k/545-ath9k_ani_ws_detect.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c +++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c -@@ -978,55 +978,6 @@ static bool ar5008_hw_ani_control_new(st +@@ -969,55 +969,6 @@ static bool ar5008_hw_ani_control_new(st * on == 0 means more noise imm */ u32 on = param ? 1 : 0; diff --git a/package/kernel/mac80211/patches/ath9k/548-ath9k_enable_gpio_chip.patch b/package/kernel/mac80211/patches/ath9k/548-ath9k_enable_gpio_chip.patch index 88198a4562..78206d2860 100644 --- a/package/kernel/mac80211/patches/ath9k/548-ath9k_enable_gpio_chip.patch +++ b/package/kernel/mac80211/patches/ath9k/548-ath9k_enable_gpio_chip.patch @@ -18,7 +18,7 @@ Signed-off-by: Felix Fietkau #include "common.h" #include "debug.h" -@@ -990,6 +991,14 @@ struct ath_led { +@@ -989,6 +990,14 @@ struct ath_led { struct led_classdev cdev; }; @@ -33,7 +33,7 @@ Signed-off-by: Felix Fietkau struct ath_softc { struct ieee80211_hw *hw; struct device *dev; -@@ -1045,6 +1054,9 @@ struct ath_softc { +@@ -1044,6 +1053,9 @@ struct ath_softc { #ifdef CPTCFG_MAC80211_LEDS const char *led_default_trigger; struct list_head leds; diff --git a/package/kernel/mac80211/patches/ath9k/549-ath9k_enable_gpio_buttons.patch b/package/kernel/mac80211/patches/ath9k/549-ath9k_enable_gpio_buttons.patch index 83076b8ae4..716e09f351 100644 --- a/package/kernel/mac80211/patches/ath9k/549-ath9k_enable_gpio_buttons.patch +++ b/package/kernel/mac80211/patches/ath9k/549-ath9k_enable_gpio_buttons.patch @@ -10,7 +10,7 @@ Signed-off-by: Felix Fietkau --- --- a/drivers/net/wireless/ath/ath9k/ath9k.h +++ b/drivers/net/wireless/ath/ath9k/ath9k.h -@@ -1056,6 +1056,7 @@ struct ath_softc { +@@ -1055,6 +1055,7 @@ struct ath_softc { struct list_head leds; #ifdef CONFIG_GPIOLIB struct ath9k_gpio_chip *gpiochip; diff --git a/package/kernel/mac80211/patches/ath9k/550-ath9k-disable-bands-via-dt.patch b/package/kernel/mac80211/patches/ath9k/550-ath9k-disable-bands-via-dt.patch index db9a09c98b..d1593339d2 100644 --- a/package/kernel/mac80211/patches/ath9k/550-ath9k-disable-bands-via-dt.patch +++ b/package/kernel/mac80211/patches/ath9k/550-ath9k-disable-bands-via-dt.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -626,6 +626,12 @@ static int ath9k_of_init(struct ath_soft +@@ -625,6 +625,12 @@ static int ath9k_of_init(struct ath_soft ath_dbg(common, CONFIG, "parsing configuration from OF node\n"); diff --git a/package/kernel/mac80211/patches/ath9k/551-ath9k_ubnt_uap_plus_hsr.patch b/package/kernel/mac80211/patches/ath9k/551-ath9k_ubnt_uap_plus_hsr.patch index c98222781d..1010f75807 100644 --- a/package/kernel/mac80211/patches/ath9k/551-ath9k_ubnt_uap_plus_hsr.patch +++ b/package/kernel/mac80211/patches/ath9k/551-ath9k_ubnt_uap_plus_hsr.patch @@ -371,7 +371,7 @@ --- a/local-symbols +++ b/local-symbols -@@ -112,6 +112,7 @@ ATH9K_WOW= +@@ -103,6 +103,7 @@ ATH9K_WOW= ATH9K_RFKILL= ATH9K_CHANNEL_CONTEXT= ATH9K_PCOEM= diff --git a/package/kernel/mac80211/patches/ath9k/552-ath9k-ahb_of.patch b/package/kernel/mac80211/patches/ath9k/552-ath9k-ahb_of.patch index 8fd6e4409b..2552bbc7a1 100644 --- a/package/kernel/mac80211/patches/ath9k/552-ath9k-ahb_of.patch +++ b/package/kernel/mac80211/patches/ath9k/552-ath9k-ahb_of.patch @@ -325,7 +325,7 @@ #include "common.h" #include "debug.h" -@@ -1012,6 +1013,9 @@ struct ath_softc { +@@ -1011,6 +1012,9 @@ struct ath_softc { struct ath_hw *sc_ah; void __iomem *mem; int irq; diff --git a/package/kernel/mac80211/patches/ath9k/553-ath9k_of_gpio_mask.patch b/package/kernel/mac80211/patches/ath9k/553-ath9k_of_gpio_mask.patch index f015913588..f11742d66e 100644 --- a/package/kernel/mac80211/patches/ath9k/553-ath9k_of_gpio_mask.patch +++ b/package/kernel/mac80211/patches/ath9k/553-ath9k_of_gpio_mask.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -651,6 +651,12 @@ static int ath9k_of_init(struct ath_soft +@@ -650,6 +650,12 @@ static int ath9k_of_init(struct ath_soft return 0; } @@ -13,7 +13,7 @@ static int ath9k_init_softc(u16 devid, struct ath_softc *sc, const struct ath_bus_ops *bus_ops) { -@@ -754,6 +760,9 @@ static int ath9k_init_softc(u16 devid, s +@@ -753,6 +759,9 @@ static int ath9k_init_softc(u16 devid, s if (ret) goto err_hw; diff --git a/package/kernel/mac80211/patches/brcm/812-b43-add-antenna-control.patch b/package/kernel/mac80211/patches/brcm/812-b43-add-antenna-control.patch index 52ae7a8eba..5dc04ecc88 100644 --- a/package/kernel/mac80211/patches/brcm/812-b43-add-antenna-control.patch +++ b/package/kernel/mac80211/patches/brcm/812-b43-add-antenna-control.patch @@ -42,7 +42,7 @@ if (wl->radio_enabled != phy->radio_on) { if (wl->radio_enabled) { -@@ -5176,6 +5173,47 @@ static int b43_op_get_survey(struct ieee +@@ -5175,6 +5172,47 @@ static int b43_op_get_survey(struct ieee return 0; } @@ -90,7 +90,7 @@ static const struct ieee80211_ops b43_hw_ops = { .tx = b43_op_tx, .conf_tx = b43_op_conf_tx, -@@ -5197,6 +5235,8 @@ static const struct ieee80211_ops b43_hw +@@ -5196,6 +5234,8 @@ static const struct ieee80211_ops b43_hw .sw_scan_complete = b43_op_sw_scan_complete_notifier, .get_survey = b43_op_get_survey, .rfkill_poll = b43_rfkill_poll, @@ -99,7 +99,7 @@ }; /* Hard-reset the chip. Do not call this directly. -@@ -5498,6 +5538,8 @@ static int b43_one_core_attach(struct b4 +@@ -5497,6 +5537,8 @@ static int b43_one_core_attach(struct b4 if (!wldev) goto out; @@ -108,7 +108,7 @@ wldev->use_pio = b43_modparam_pio; wldev->dev = dev; wldev->wl = wl; -@@ -5592,6 +5634,9 @@ static struct b43_wl *b43_wireless_init( +@@ -5588,6 +5630,9 @@ static struct b43_wl *b43_wireless_init( wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST); diff --git a/package/kernel/mac80211/patches/brcm/860-brcmfmac-register-wiphy-s-during-module_init.patch b/package/kernel/mac80211/patches/brcm/860-brcmfmac-register-wiphy-s-during-module_init.patch index c9730e29fd..aa890ce0f3 100644 --- a/package/kernel/mac80211/patches/brcm/860-brcmfmac-register-wiphy-s-during-module_init.patch +++ b/package/kernel/mac80211/patches/brcm/860-brcmfmac-register-wiphy-s-during-module_init.patch @@ -13,15 +13,15 @@ Signed-off-by: Rafał Miłecki --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c -@@ -431,6 +431,7 @@ struct brcmf_fw { +@@ -429,6 +429,7 @@ struct brcmf_fw { struct brcmf_fw_request *req; u32 curpos; void (*done)(struct device *dev, int err, struct brcmf_fw_request *req); + struct completion *completion; }; - static void brcmf_fw_request_done(const struct firmware *fw, void *ctx); -@@ -638,6 +639,8 @@ static void brcmf_fw_request_done(const + #ifdef CONFIG_EFI +@@ -653,6 +654,8 @@ static void brcmf_fw_request_done(const fwctx->req = NULL; } fwctx->done(fwctx->dev, ret, fwctx->req); @@ -30,16 +30,16 @@ Signed-off-by: Rafał Miłecki kfree(fwctx); } -@@ -662,6 +665,8 @@ int brcmf_fw_get_firmwares(struct device +@@ -693,6 +696,8 @@ int brcmf_fw_get_firmwares(struct device { struct brcmf_fw_item *first = &req->items[0]; struct brcmf_fw *fwctx; + struct completion completion; + unsigned long time_left; + char *alt_path; int ret; - brcmf_dbg(TRACE, "enter: dev=%s\n", dev_name(dev)); -@@ -678,6 +683,9 @@ int brcmf_fw_get_firmwares(struct device +@@ -710,6 +715,9 @@ int brcmf_fw_get_firmwares(struct device fwctx->dev = dev; fwctx->req = req; fwctx->done = fw_cb; @@ -47,9 +47,9 @@ Signed-off-by: Rafał Miłecki + init_completion(&completion); + fwctx->completion = &completion; - ret = request_firmware_nowait(THIS_MODULE, true, first->path, - fwctx->dev, GFP_KERNEL, fwctx, -@@ -685,6 +693,12 @@ int brcmf_fw_get_firmwares(struct device + /* First try alternative board-specific path if any */ + alt_path = brcm_alt_fw_path(first->path, fwctx->req->board_type); +@@ -726,6 +734,12 @@ int brcmf_fw_get_firmwares(struct device if (ret < 0) brcmf_fw_request_done(NULL, fwctx); diff --git a/package/kernel/mac80211/patches/brcm/862-brcmfmac-Disable-power-management.patch b/package/kernel/mac80211/patches/brcm/862-brcmfmac-Disable-power-management.patch index 774656f1fd..88465f256b 100644 --- a/package/kernel/mac80211/patches/brcm/862-brcmfmac-Disable-power-management.patch +++ b/package/kernel/mac80211/patches/brcm/862-brcmfmac-Disable-power-management.patch @@ -14,7 +14,7 @@ Signed-off-by: Phil Elwell --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c -@@ -2961,6 +2961,10 @@ brcmf_cfg80211_set_power_mgmt(struct wip +@@ -2974,6 +2974,10 @@ brcmf_cfg80211_set_power_mgmt(struct wip * preference in cfg struct to apply this to * FW later while initializing the dongle */ diff --git a/package/kernel/mac80211/patches/brcm/863-brcmfmac-add-in-driver-tables-with-country-codes.patch b/package/kernel/mac80211/patches/brcm/863-brcmfmac-add-in-driver-tables-with-country-codes.patch index 9658bda1c1..835c870a65 100644 --- a/package/kernel/mac80211/patches/brcm/863-brcmfmac-add-in-driver-tables-with-country-codes.patch +++ b/package/kernel/mac80211/patches/brcm/863-brcmfmac-add-in-driver-tables-with-country-codes.patch @@ -12,9 +12,9 @@ Signed-off-by: Rafał Miłecki --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c -@@ -12,6 +12,36 @@ - #include "common.h" - #include "of.h" +@@ -58,6 +58,36 @@ static int brcmf_of_get_country_codes(st + return 0; + } +/* TODO: FIXME: Use DT */ +static void brcmf_of_probe_cc(struct device *dev, @@ -49,12 +49,12 @@ Signed-off-by: Rafał Miłecki void brcmf_of_probe(struct device *dev, enum brcmf_bus_type bus_type, struct brcmf_mp_device *settings) { -@@ -43,6 +73,8 @@ void brcmf_of_probe(struct device *dev, +@@ -90,6 +120,8 @@ void brcmf_of_probe(struct device *dev, of_node_put(root); } + brcmf_of_probe_cc(dev, settings); + - if (!np || bus_type != BRCMF_BUSTYPE_SDIO || - !of_device_is_compatible(np, "brcm,bcm4329-fmac")) + if (!np || !of_device_is_compatible(np, "brcm,bcm4329-fmac")) return; + diff --git a/package/kernel/mac80211/patches/brcm/998-survey.patch b/package/kernel/mac80211/patches/brcm/998-survey.patch index 25a12c783e..a5efc08015 100644 --- a/package/kernel/mac80211/patches/brcm/998-survey.patch +++ b/package/kernel/mac80211/patches/brcm/998-survey.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c -@@ -2913,6 +2913,63 @@ done: +@@ -2921,6 +2921,63 @@ done: } static int @@ -64,7 +64,7 @@ brcmf_cfg80211_dump_station(struct wiphy *wiphy, struct net_device *ndev, int idx, u8 *mac, struct station_info *sinfo) { -@@ -3008,6 +3065,7 @@ static s32 brcmf_inform_single_bss(struc +@@ -3021,6 +3078,7 @@ static s32 brcmf_inform_single_bss(struc struct brcmu_chan ch; u16 channel; u32 freq; @@ -72,7 +72,7 @@ u16 notify_capability; u16 notify_interval; u8 *notify_ie; -@@ -3032,6 +3090,17 @@ static s32 brcmf_inform_single_bss(struc +@@ -3045,6 +3103,17 @@ static s32 brcmf_inform_single_bss(struc band = NL80211_BAND_5GHZ; freq = ieee80211_channel_to_frequency(channel, band); @@ -90,7 +90,7 @@ bss_data.chan = ieee80211_get_channel(wiphy, freq); bss_data.scan_width = NL80211_BSS_CHAN_WIDTH_20; bss_data.boottime_ns = ktime_to_ns(ktime_get_boottime()); -@@ -5518,6 +5587,7 @@ static struct cfg80211_ops brcmf_cfg8021 +@@ -5573,6 +5642,7 @@ static struct cfg80211_ops brcmf_cfg8021 .leave_ibss = brcmf_cfg80211_leave_ibss, .get_station = brcmf_cfg80211_get_station, .dump_station = brcmf_cfg80211_dump_station, @@ -100,7 +100,7 @@ .add_key = brcmf_cfg80211_add_key, --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c -@@ -1356,6 +1356,8 @@ int brcmf_attach(struct device *dev) +@@ -1361,6 +1361,8 @@ int brcmf_attach(struct device *dev) /* Link to bus module */ drvr->hdrlen = 0; @@ -109,7 +109,7 @@ /* Attach and link in the protocol */ ret = brcmf_proto_attach(drvr); -@@ -1438,6 +1440,12 @@ void brcmf_detach(struct device *dev) +@@ -1443,6 +1445,12 @@ void brcmf_detach(struct device *dev) if (drvr == NULL) return; diff --git a/package/kernel/mac80211/patches/build/003-remove_bogus_modparams.patch b/package/kernel/mac80211/patches/build/003-remove_bogus_modparams.patch index 8fa465a7e1..aa26c8cb2a 100644 --- a/package/kernel/mac80211/patches/build/003-remove_bogus_modparams.patch +++ b/package/kernel/mac80211/patches/build/003-remove_bogus_modparams.patch @@ -1,6 +1,6 @@ --- a/compat/main.c +++ b/compat/main.c -@@ -20,31 +20,6 @@ MODULE_LICENSE("GPL"); +@@ -19,31 +19,6 @@ MODULE_LICENSE("GPL"); #error "You need a CPTCFG_VERSION" #endif diff --git a/package/kernel/mac80211/patches/build/004-kconfig_backport_fix.patch b/package/kernel/mac80211/patches/build/004-kconfig_backport_fix.patch deleted file mode 100644 index 2c9572ec93..0000000000 --- a/package/kernel/mac80211/patches/build/004-kconfig_backport_fix.patch +++ /dev/null @@ -1,28 +0,0 @@ ---- a/backport-include/linux/kconfig.h -+++ b/backport-include/linux/kconfig.h -@@ -5,6 +5,8 @@ - #include_next - #endif - -+#if LINUX_VERSION_CODE < KERNEL_VERSION(3,4,0) -+ - #ifndef __ARG_PLACEHOLDER_1 - #define __ARG_PLACEHOLDER_1 0, - #define config_enabled(cfg) _config_enabled(cfg) -@@ -16,6 +18,7 @@ - * 3.1 - 3.3 had a broken version of this, so undef - * (they didn't have __ARG_PLACEHOLDER_1) - */ -+ - #undef IS_ENABLED - #define IS_ENABLED(option) \ - (config_enabled(option) || config_enabled(option##_MODULE)) -@@ -31,6 +34,8 @@ - #undef IS_BUILTIN - #define IS_BUILTIN(option) config_enabled(option) - -+#endif -+ - #ifndef IS_REACHABLE - /* - * IS_REACHABLE(CONFIG_FOO) evaluates to 1 if the currently compiled diff --git a/package/kernel/mac80211/patches/build/010-disable_rfkill.patch b/package/kernel/mac80211/patches/build/010-disable_rfkill.patch deleted file mode 100644 index d5253063ce..0000000000 --- a/package/kernel/mac80211/patches/build/010-disable_rfkill.patch +++ /dev/null @@ -1,15 +0,0 @@ ---- a/backport-include/linux/rfkill.h -+++ b/backport-include/linux/rfkill.h -@@ -2,6 +2,12 @@ - #define __COMPAT_RFKILL_H - #include - -+#undef CONFIG_RFKILL -+#undef CONFIG_RFKILL_FULL -+#undef CONFIG_RFKILL_LEDS -+#undef CONFIG_RFKILL_MODULE -+#undef CONFIG_RFKILL_FULL_MODULE -+ - #if LINUX_VERSION_IS_GEQ(3,10,0) - #include_next - #else diff --git a/package/kernel/mac80211/patches/build/010-headers-Add-devm_platform_get_and_ioremap_resource.patch b/package/kernel/mac80211/patches/build/010-headers-Add-devm_platform_get_and_ioremap_resource.patch new file mode 100644 index 0000000000..a06c619471 --- /dev/null +++ b/package/kernel/mac80211/patches/build/010-headers-Add-devm_platform_get_and_ioremap_resource.patch @@ -0,0 +1,79 @@ +From d49395058c6bd4fb7b8bcc5ff7b4d7fbd9b6f97b Mon Sep 17 00:00:00 2001 +From: Hauke Mehrtens +Date: Sun, 24 Oct 2021 14:49:55 +0200 +Subject: [PATCH] headers: Add devm_platform_get_and_ioremap_resource() + +This function is copied from kernel 5.7 and used by mt76, ath10k and +ath11k. devm_platform_ioremap_resource() was changed to make sue of +this new function. + +Signed-off-by: Hauke Mehrtens +--- + .../backport-include/linux/platform_device.h | 45 ++++++++++++++++--- + 1 file changed, 38 insertions(+), 7 deletions(-) + +--- a/backport-include/linux/platform_device.h ++++ b/backport-include/linux/platform_device.h +@@ -33,7 +33,39 @@ module_exit(__platform_driver##_exit); + platform_driver_unregister) + #endif + ++#if LINUX_VERSION_IS_LESS(5,7,0) ++#ifdef CONFIG_HAS_IOMEM ++#define devm_platform_get_and_ioremap_resource LINUX_BACKPORT(devm_platform_get_and_ioremap_resource) ++/** ++ * devm_platform_get_and_ioremap_resource - call devm_ioremap_resource() for a ++ * platform device and get resource ++ * ++ * @pdev: platform device to use both for memory resource lookup as well as ++ * resource management ++ * @index: resource index ++ * @res: optional output parameter to store a pointer to the obtained resource. ++ * ++ * Return: a pointer to the remapped memory or an ERR_PTR() encoded error code ++ * on failure. ++ */ ++static inline void __iomem * ++devm_platform_get_and_ioremap_resource(struct platform_device *pdev, ++ unsigned int index, struct resource **res) ++{ ++ struct resource *r; ++ ++ r = platform_get_resource(pdev, IORESOURCE_MEM, index); ++ if (res) ++ *res = r; ++ return devm_ioremap_resource(&pdev->dev, r); ++} ++#endif /* CONFIG_HAS_IOMEM */ ++#endif /* < 5.7 */ ++ + #if LINUX_VERSION_IS_LESS(5,1,0) ++ ++#ifdef CONFIG_HAS_IOMEM ++#define devm_platform_ioremap_resource LINUX_BACKPORT(devm_platform_ioremap_resource) + /** + * devm_platform_ioremap_resource - call devm_ioremap_resource() for a platform + * device +@@ -41,16 +73,15 @@ module_exit(__platform_driver##_exit); + * @pdev: platform device to use both for memory resource lookup as well as + * resource management + * @index: resource index ++ * ++ * Return: a pointer to the remapped memory or an ERR_PTR() encoded error code ++ * on failure. + */ +-#ifdef CONFIG_HAS_IOMEM +-#define devm_platform_ioremap_resource LINUX_BACKPORT(devm_platform_ioremap_resource) +-static inline void __iomem *devm_platform_ioremap_resource(struct platform_device *pdev, ++static inline void __iomem * ++devm_platform_ioremap_resource(struct platform_device *pdev, + unsigned int index) + { +- struct resource *res; +- +- res = platform_get_resource(pdev, IORESOURCE_MEM, index); +- return devm_ioremap_resource(&pdev->dev, res); ++ return devm_platform_get_and_ioremap_resource(pdev, index, NULL); + } + #endif /* CONFIG_HAS_IOMEM */ + #endif diff --git a/package/kernel/mac80211/patches/build/060-no_local_ssb_bcma.patch b/package/kernel/mac80211/patches/build/060-no_local_ssb_bcma.patch index ff2ce2071f..3967d73fad 100644 --- a/package/kernel/mac80211/patches/build/060-no_local_ssb_bcma.patch +++ b/package/kernel/mac80211/patches/build/060-no_local_ssb_bcma.patch @@ -1,9 +1,9 @@ --- a/local-symbols +++ b/local-symbols -@@ -437,43 +437,6 @@ USB_SIERRA_NET= - USB_VL600= +@@ -421,43 +421,6 @@ USB_VL600= USB_NET_CH9200= USB_NET_AQC111= + USB_RTL8153_ECM= -SSB_POSSIBLE= -SSB= -SSB_SPROM= @@ -192,10 +192,10 @@ select BRCMUTIL --- a/Kconfig.local +++ b/Kconfig.local -@@ -1315,117 +1315,6 @@ config BACKPORTED_USB_NET_CH9200 - config BACKPORTED_USB_NET_AQC111 +@@ -1267,117 +1267,6 @@ config BACKPORTED_USB_NET_AQC111 + config BACKPORTED_USB_RTL8153_ECM tristate - default USB_NET_AQC111 + default USB_RTL8153_ECM -config BACKPORTED_SSB_POSSIBLE - tristate - default SSB_POSSIBLE diff --git a/package/kernel/mac80211/patches/mwl/700-mwl8k-missing-pci-id-for-WNR854T.patch b/package/kernel/mac80211/patches/mwl/700-mwl8k-missing-pci-id-for-WNR854T.patch index d358cfe367..140949f9a8 100644 --- a/package/kernel/mac80211/patches/mwl/700-mwl8k-missing-pci-id-for-WNR854T.patch +++ b/package/kernel/mac80211/patches/mwl/700-mwl8k-missing-pci-id-for-WNR854T.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/marvell/mwl8k.c +++ b/drivers/net/wireless/marvell/mwl8k.c -@@ -5695,6 +5695,7 @@ MODULE_FIRMWARE("mwl8k/fmimage_8366.fw") +@@ -5699,6 +5699,7 @@ MODULE_FIRMWARE("mwl8k/fmimage_8366.fw") MODULE_FIRMWARE(MWL8K_8366_AP_FW(MWL8K_8366_AP_FW_API)); static const struct pci_device_id mwl8k_pci_id_table[] = { diff --git a/package/kernel/mac80211/patches/mwl/940-mwl8k_init_devices_synchronously.patch b/package/kernel/mac80211/patches/mwl/940-mwl8k_init_devices_synchronously.patch index a35cf1875a..96b1ce77e9 100644 --- a/package/kernel/mac80211/patches/mwl/940-mwl8k_init_devices_synchronously.patch +++ b/package/kernel/mac80211/patches/mwl/940-mwl8k_init_devices_synchronously.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/marvell/mwl8k.c +++ b/drivers/net/wireless/marvell/mwl8k.c -@@ -6280,6 +6280,8 @@ static int mwl8k_probe(struct pci_dev *p +@@ -6285,6 +6285,8 @@ static int mwl8k_probe(struct pci_dev *p priv->running_bsses = 0; @@ -9,7 +9,7 @@ return rc; err_stop_firmware: -@@ -6313,8 +6315,6 @@ static void mwl8k_remove(struct pci_dev +@@ -6318,8 +6320,6 @@ static void mwl8k_remove(struct pci_dev return; priv = hw->priv; diff --git a/package/kernel/mac80211/patches/rt2x00/002-rt2x00-define-RF5592-in-init_eeprom-routine.patch b/package/kernel/mac80211/patches/rt2x00/002-rt2x00-define-RF5592-in-init_eeprom-routine.patch index a50a195285..96eeb37dc6 100644 --- a/package/kernel/mac80211/patches/rt2x00/002-rt2x00-define-RF5592-in-init_eeprom-routine.patch +++ b/package/kernel/mac80211/patches/rt2x00/002-rt2x00-define-RF5592-in-init_eeprom-routine.patch @@ -40,7 +40,7 @@ Signed-off-by: Tomislav Požega --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -9416,6 +9416,8 @@ static int rt2800_init_eeprom(struct rt2 +@@ -9435,6 +9435,8 @@ static int rt2800_init_eeprom(struct rt2 rf = RF3853; else if (rt2x00_rt(rt2x00dev, RT5350)) rf = RF5350; diff --git a/package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch b/package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch index 8628c1063a..5bc55cc90b 100644 --- a/package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch +++ b/package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch @@ -1,6 +1,6 @@ --- a/local-symbols +++ b/local-symbols -@@ -332,6 +332,7 @@ RT2X00_LIB_FIRMWARE= +@@ -315,6 +315,7 @@ RT2X00_LIB_FIRMWARE= RT2X00_LIB_CRYPTO= RT2X00_LIB_LEDS= RT2X00_LIB_DEBUGFS= @@ -105,7 +105,7 @@ .drv_init_registers = rt2800mmio_init_registers, --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -694,6 +694,7 @@ enum rt2x00_capability_flags { +@@ -703,6 +703,7 @@ enum rt2x00_capability_flags { REQUIRE_HT_TX_DESC, REQUIRE_PS_AUTOWAKE, REQUIRE_DELAYED_RFKILL, @@ -113,7 +113,7 @@ /* * Capabilities -@@ -970,6 +971,11 @@ struct rt2x00_dev { +@@ -980,6 +981,11 @@ struct rt2x00_dev { const struct firmware *fw; /* @@ -127,7 +127,7 @@ DECLARE_KFIFO_PTR(txstatus_fifo, u32); --- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c -@@ -1402,6 +1402,10 @@ int rt2x00lib_probe_dev(struct rt2x00_de +@@ -1401,6 +1401,10 @@ int rt2x00lib_probe_dev(struct rt2x00_de INIT_DELAYED_WORK(&rt2x00dev->autowakeup_work, rt2x00lib_autowakeup); INIT_WORK(&rt2x00dev->sleep_work, rt2x00lib_sleep); @@ -138,7 +138,7 @@ /* * Let the driver probe the device to detect the capabilities. */ -@@ -1545,6 +1549,11 @@ void rt2x00lib_remove_dev(struct rt2x00_ +@@ -1541,6 +1545,11 @@ void rt2x00lib_remove_dev(struct rt2x00_ * Free the driver data. */ kfree(rt2x00dev->drv_data); diff --git a/package/kernel/mac80211/patches/rt2x00/606-rt2x00-allow_disabling_bands_through_platform_data.patch b/package/kernel/mac80211/patches/rt2x00/606-rt2x00-allow_disabling_bands_through_platform_data.patch index e12f074669..ffee2189d2 100644 --- a/package/kernel/mac80211/patches/rt2x00/606-rt2x00-allow_disabling_bands_through_platform_data.patch +++ b/package/kernel/mac80211/patches/rt2x00/606-rt2x00-allow_disabling_bands_through_platform_data.patch @@ -12,7 +12,7 @@ #endif /* _RT2X00_PLATFORM_H */ --- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c -@@ -1008,6 +1008,22 @@ static int rt2x00lib_probe_hw_modes(stru +@@ -1007,6 +1007,22 @@ static int rt2x00lib_probe_hw_modes(stru unsigned int num_rates; unsigned int i; @@ -37,7 +37,7 @@ num_rates += 4; --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -399,6 +399,7 @@ struct hw_mode_spec { +@@ -408,6 +408,7 @@ struct hw_mode_spec { unsigned int supported_bands; #define SUPPORT_BAND_2GHZ 0x00000001 #define SUPPORT_BAND_5GHZ 0x00000002 diff --git a/package/kernel/mac80211/patches/rt2x00/607-rt2x00-add_platform_data_mac_addr.patch b/package/kernel/mac80211/patches/rt2x00/607-rt2x00-add_platform_data_mac_addr.patch index 79f99ffdf4..37553bb80a 100644 --- a/package/kernel/mac80211/patches/rt2x00/607-rt2x00-add_platform_data_mac_addr.patch +++ b/package/kernel/mac80211/patches/rt2x00/607-rt2x00-add_platform_data_mac_addr.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c -@@ -990,6 +990,12 @@ static void rt2x00lib_rate(struct ieee80 +@@ -989,6 +989,12 @@ static void rt2x00lib_rate(struct ieee80 void rt2x00lib_set_mac_address(struct rt2x00_dev *rt2x00dev, u8 *eeprom_mac_addr) { diff --git a/package/kernel/mac80211/patches/rt2x00/608-rt2x00-allow_disabling_bands_through_dts.patch b/package/kernel/mac80211/patches/rt2x00/608-rt2x00-allow_disabling_bands_through_dts.patch index 31f2f0261f..6211809c0a 100644 --- a/package/kernel/mac80211/patches/rt2x00/608-rt2x00-allow_disabling_bands_through_dts.patch +++ b/package/kernel/mac80211/patches/rt2x00/608-rt2x00-allow_disabling_bands_through_dts.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c -@@ -1013,6 +1013,16 @@ static int rt2x00lib_probe_hw_modes(stru +@@ -1012,6 +1012,16 @@ static int rt2x00lib_probe_hw_modes(stru struct ieee80211_rate *rates; unsigned int num_rates; unsigned int i; diff --git a/package/kernel/mac80211/patches/rt2x00/610-rt2x00-change-led-polarity-from-OF.patch b/package/kernel/mac80211/patches/rt2x00/610-rt2x00-change-led-polarity-from-OF.patch index 039c6f6afc..d78b76d7f5 100644 --- a/package/kernel/mac80211/patches/rt2x00/610-rt2x00-change-led-polarity-from-OF.patch +++ b/package/kernel/mac80211/patches/rt2x00/610-rt2x00-change-led-polarity-from-OF.patch @@ -8,7 +8,7 @@ #include "rt2x00.h" #include "rt2800lib.h" -@@ -9530,6 +9531,17 @@ static int rt2800_init_eeprom(struct rt2 +@@ -9549,6 +9550,17 @@ static int rt2800_init_eeprom(struct rt2 rt2800_init_led(rt2x00dev, &rt2x00dev->led_assoc, LED_TYPE_ASSOC); rt2800_init_led(rt2x00dev, &rt2x00dev->led_qual, LED_TYPE_QUALITY); diff --git a/package/kernel/mac80211/patches/rt2x00/611-rt2x00-add-AP+STA-support.patch b/package/kernel/mac80211/patches/rt2x00/611-rt2x00-add-AP+STA-support.patch index 01a3851fcc..0da9356e0c 100644 --- a/package/kernel/mac80211/patches/rt2x00/611-rt2x00-add-AP+STA-support.patch +++ b/package/kernel/mac80211/patches/rt2x00/611-rt2x00-add-AP+STA-support.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c -@@ -1341,7 +1341,7 @@ static inline void rt2x00lib_set_if_comb +@@ -1340,7 +1340,7 @@ static inline void rt2x00lib_set_if_comb */ if_limit = &rt2x00dev->if_limits_ap; if_limit->max = rt2x00dev->ops->max_ap_intf; diff --git a/package/kernel/mac80211/patches/rt2x00/612-rt2x00-led-tpt-trigger-support.patch b/package/kernel/mac80211/patches/rt2x00/612-rt2x00-led-tpt-trigger-support.patch index 079c87e33c..6e6564f870 100644 --- a/package/kernel/mac80211/patches/rt2x00/612-rt2x00-led-tpt-trigger-support.patch +++ b/package/kernel/mac80211/patches/rt2x00/612-rt2x00-led-tpt-trigger-support.patch @@ -11,7 +11,7 @@ Tested-by: Christoph Krapp --- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c -@@ -1126,6 +1126,19 @@ static void rt2x00lib_remove_hw(struct r +@@ -1125,6 +1125,19 @@ static void rt2x00lib_remove_hw(struct r kfree(rt2x00dev->spec.channels_info); } @@ -31,7 +31,7 @@ Tested-by: Christoph Krapp static int rt2x00lib_probe_hw(struct rt2x00_dev *rt2x00dev) { struct hw_mode_spec *spec = &rt2x00dev->spec; -@@ -1207,6 +1220,10 @@ static int rt2x00lib_probe_hw(struct rt2 +@@ -1206,6 +1219,10 @@ static int rt2x00lib_probe_hw(struct rt2 #undef RT2X00_TASKLET_INIT diff --git a/package/kernel/mac80211/patches/rt2x00/650-rt2x00-add-support-for-external-PA-on-MT7620.patch b/package/kernel/mac80211/patches/rt2x00/650-rt2x00-add-support-for-external-PA-on-MT7620.patch index 20452cd8a7..8814c02532 100644 --- a/package/kernel/mac80211/patches/rt2x00/650-rt2x00-add-support-for-external-PA-on-MT7620.patch +++ b/package/kernel/mac80211/patches/rt2x00/650-rt2x00-add-support-for-external-PA-on-MT7620.patch @@ -30,7 +30,7 @@ Signed-off-by: Tomislav Po=C5=BEega * EEPROM LNA --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -4356,6 +4356,45 @@ static void rt2800_config_channel(struct +@@ -4369,6 +4369,45 @@ static void rt2800_config_channel(struct rt2800_iq_calibrate(rt2x00dev, rf->channel); } @@ -76,7 +76,7 @@ Signed-off-by: Tomislav Po=C5=BEega bbp = rt2800_bbp_read(rt2x00dev, 4); rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 2 * conf_is_ht40(conf)); rt2800_bbp_write(rt2x00dev, 4, bbp); -@@ -9559,7 +9598,8 @@ static int rt2800_init_eeprom(struct rt2 +@@ -9578,7 +9617,8 @@ static int rt2800_init_eeprom(struct rt2 */ eeprom = rt2800_eeprom_read(rt2x00dev, EEPROM_NIC_CONF1); @@ -86,7 +86,7 @@ Signed-off-by: Tomislav Po=C5=BEega if (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF1_EXTERNAL_TX0_PA_3352)) __set_bit(CAPABILITY_EXTERNAL_PA_TX0, -@@ -9570,6 +9610,18 @@ static int rt2800_init_eeprom(struct rt2 +@@ -9589,6 +9629,18 @@ static int rt2800_init_eeprom(struct rt2 &rt2x00dev->cap_flags); } diff --git a/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch b/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch index 6be847478e..b798dcc6d8 100644 --- a/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -8419,6 +8419,56 @@ static void rt2800_init_rfcsr_5592(struc +@@ -8438,6 +8438,56 @@ static void rt2800_init_rfcsr_5592(struc rt2800_led_open_drain_enable(rt2x00dev); } @@ -57,7 +57,7 @@ static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev, bool set_bw, bool is_ht40) { -@@ -9026,6 +9076,7 @@ static void rt2800_init_rfcsr_6352(struc +@@ -9045,6 +9095,7 @@ static void rt2800_init_rfcsr_6352(struc rt2800_rfcsr_write_dccal(rt2x00dev, 5, 0x00); rt2800_rfcsr_write_dccal(rt2x00dev, 17, 0x7C); diff --git a/package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch b/package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch index 3ed0ff7ef5..cf21c39a6c 100644 --- a/package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -8469,6 +8469,155 @@ static void rt2800_rf_self_txdc_cal(stru +@@ -8488,6 +8488,155 @@ static void rt2800_rf_self_txdc_cal(stru rt2x00_info(rt2x00dev, "RF Tx self calibration end\n"); } @@ -156,7 +156,7 @@ static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev, bool set_bw, bool is_ht40) { -@@ -9076,6 +9225,7 @@ static void rt2800_init_rfcsr_6352(struc +@@ -9095,6 +9244,7 @@ static void rt2800_init_rfcsr_6352(struc rt2800_rfcsr_write_dccal(rt2x00dev, 5, 0x00); rt2800_rfcsr_write_dccal(rt2x00dev, 17, 0x7C); diff --git a/package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch b/package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch index 77be986d18..1f8684b0bf 100644 --- a/package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -8618,6 +8618,70 @@ static void rt2800_r_calibration(struct +@@ -8637,6 +8637,70 @@ static void rt2800_r_calibration(struct rt2800_register_write(rt2x00dev, PWR_PIN_CFG, MAC_PWR_PIN_CFG); } @@ -71,7 +71,7 @@ static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev, bool set_bw, bool is_ht40) { -@@ -9227,6 +9291,7 @@ static void rt2800_init_rfcsr_6352(struc +@@ -9246,6 +9310,7 @@ static void rt2800_init_rfcsr_6352(struc rt2800_r_calibration(rt2x00dev); rt2800_rf_self_txdc_cal(rt2x00dev); diff --git a/package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch b/package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch index 7352ad036c..98f2e245ce 100644 --- a/package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -8682,6 +8682,384 @@ static void rt2800_rxdcoc_calibration(st +@@ -8701,6 +8701,384 @@ static void rt2800_rxdcoc_calibration(st rt2800_rfcsr_write_bank(rt2x00dev, 0, 2, saverfb0r2); } @@ -385,7 +385,7 @@ static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev, bool set_bw, bool is_ht40) { -@@ -9294,6 +9672,7 @@ static void rt2800_init_rfcsr_6352(struc +@@ -9313,6 +9691,7 @@ static void rt2800_init_rfcsr_6352(struc rt2800_rxdcoc_calibration(rt2x00dev); rt2800_bw_filter_calibration(rt2x00dev, true); rt2800_bw_filter_calibration(rt2x00dev, false); diff --git a/package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch b/package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch index fe0961baa7..6a685f80ab 100644 --- a/package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch @@ -1,6 +1,6 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -9060,6 +9060,943 @@ restore_value: +@@ -9079,6 +9079,943 @@ restore_value: rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, savemacsysctrl); } @@ -944,7 +944,7 @@ static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev, bool set_bw, bool is_ht40) { -@@ -9672,6 +10609,7 @@ static void rt2800_init_rfcsr_6352(struc +@@ -9691,6 +10628,7 @@ static void rt2800_init_rfcsr_6352(struc rt2800_rxdcoc_calibration(rt2x00dev); rt2800_bw_filter_calibration(rt2x00dev, true); rt2800_bw_filter_calibration(rt2x00dev, false); diff --git a/package/kernel/mac80211/patches/rt2x00/991-rt2x00-mt7620-differentiate-based-on-SoC-CHIP_VER.patch b/package/kernel/mac80211/patches/rt2x00/991-rt2x00-mt7620-differentiate-based-on-SoC-CHIP_VER.patch index 3de00b2267..40b20ec594 100644 --- a/package/kernel/mac80211/patches/rt2x00/991-rt2x00-mt7620-differentiate-based-on-SoC-CHIP_VER.patch +++ b/package/kernel/mac80211/patches/rt2x00/991-rt2x00-mt7620-differentiate-based-on-SoC-CHIP_VER.patch @@ -14,7 +14,7 @@ */ --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -3685,14 +3685,16 @@ static void rt2800_config_channel_rf7620 +@@ -3698,14 +3698,16 @@ static void rt2800_config_channel_rf7620 rt2x00_set_field8(&rfcsr, RFCSR19_K, rf->rf4); rt2800_rfcsr_write(rt2x00dev, 19, rfcsr); @@ -39,7 +39,7 @@ rfcsr = rt2800_rfcsr_read(rt2x00dev, 1); rt2x00_set_field8(&rfcsr, RFCSR1_TX2_EN_MT7620, -@@ -3726,18 +3728,23 @@ static void rt2800_config_channel_rf7620 +@@ -3739,18 +3741,23 @@ static void rt2800_config_channel_rf7620 rt2800_rfcsr_write_dccal(rt2x00dev, 59, 0x20); } @@ -73,7 +73,7 @@ if (!test_bit(DEVICE_STATE_SCANNING, &rt2x00dev->flags)) { if (conf_is_ht40(conf)) { -@@ -3837,25 +3844,29 @@ static void rt2800_config_alc(struct rt2 +@@ -3850,25 +3857,29 @@ static void rt2800_config_alc(struct rt2 if (i == 10000) rt2x00_warn(rt2x00dev, "Wait MAC Status to MAX !!!\n"); @@ -121,7 +121,7 @@ rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, mac_sys_ctrl); rt2800_vco_calibration(rt2x00dev); -@@ -5887,18 +5898,33 @@ static int rt2800_init_registers(struct +@@ -5906,18 +5917,33 @@ static int rt2800_init_registers(struct } else if (rt2x00_rt(rt2x00dev, RT5350)) { rt2800_register_write(rt2x00dev, TX_SW_CFG0, 0x00000404); } else if (rt2x00_rt(rt2x00dev, RT6352)) { @@ -167,7 +167,7 @@ reg = rt2800_register_read(rt2x00dev, TX_ALC_CFG_1); rt2x00_set_field32(®, TX_ALC_CFG_1_ROS_BUSY_EN, 0); rt2800_register_write(rt2x00dev, TX_ALC_CFG_1, reg); -@@ -7042,14 +7068,16 @@ static void rt2800_init_bbp_6352(struct +@@ -7061,14 +7087,16 @@ static void rt2800_init_bbp_6352(struct rt2800_bbp_write(rt2x00dev, 188, 0x00); rt2800_bbp_write(rt2x00dev, 189, 0x00); @@ -192,7 +192,7 @@ /* BBP for G band GLRT function (BBP_128 ~ BBP_221) */ rt2800_bbp_glrt_write(rt2x00dev, 0, 0x00); -@@ -10388,31 +10416,36 @@ static void rt2800_init_rfcsr_6352(struc +@@ -10407,31 +10435,36 @@ static void rt2800_init_rfcsr_6352(struc rt2800_rfcsr_write(rt2x00dev, 42, 0x5B); rt2800_rfcsr_write(rt2x00dev, 43, 0x00); @@ -254,7 +254,7 @@ /* Initialize RF channel register to default value */ rt2800_rfcsr_write_chanreg(rt2x00dev, 0, 0x03); -@@ -10478,63 +10511,71 @@ static void rt2800_init_rfcsr_6352(struc +@@ -10497,63 +10530,71 @@ static void rt2800_init_rfcsr_6352(struc rt2800_rfcsr_write_bank(rt2x00dev, 6, 45, 0xC5); @@ -383,7 +383,7 @@ /* Initialize RF DC calibration register to default value */ rt2800_rfcsr_write_dccal(rt2x00dev, 0, 0x47); -@@ -10597,12 +10638,17 @@ static void rt2800_init_rfcsr_6352(struc +@@ -10616,12 +10657,17 @@ static void rt2800_init_rfcsr_6352(struc rt2800_rfcsr_write_dccal(rt2x00dev, 62, 0x00); rt2800_rfcsr_write_dccal(rt2x00dev, 63, 0x00); diff --git a/package/kernel/mac80211/patches/rt2x00/992-rt2x00-save-survey-for-every-channel-visited.patch b/package/kernel/mac80211/patches/rt2x00/992-rt2x00-save-survey-for-every-channel-visited.patch deleted file mode 100644 index 80e2a2f6ae..0000000000 --- a/package/kernel/mac80211/patches/rt2x00/992-rt2x00-save-survey-for-every-channel-visited.patch +++ /dev/null @@ -1,183 +0,0 @@ ---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -1238,6 +1238,8 @@ void rt2800_watchdog(struct rt2x00_dev * - if (test_bit(DEVICE_STATE_SCANNING, &rt2x00dev->flags)) - return; - -+ rt2800_update_survey(rt2x00dev); -+ - queue_for_each(rt2x00dev, queue) { - switch (queue->qid) { - case QID_AC_VO: -@@ -1274,6 +1276,18 @@ void rt2800_watchdog(struct rt2x00_dev * - } - EXPORT_SYMBOL_GPL(rt2800_watchdog); - -+void rt2800_update_survey(struct rt2x00_dev *rt2x00dev) -+{ -+ struct ieee80211_channel *chan = rt2x00dev->hw->conf.chandef.chan; -+ struct rt2x00_chan_survey *chan_survey = -+ &rt2x00dev->chan_survey[chan->hw_value]; -+ -+ chan_survey->time_idle += rt2800_register_read(rt2x00dev, CH_IDLE_STA); -+ chan_survey->time_busy += rt2800_register_read(rt2x00dev, CH_BUSY_STA); -+ chan_survey->time_ext_busy += rt2800_register_read(rt2x00dev, CH_BUSY_STA_SEC); -+} -+EXPORT_SYMBOL_GPL(rt2800_update_survey); -+ - static unsigned int rt2800_hw_beacon_base(struct rt2x00_dev *rt2x00dev, - unsigned int index) - { -@@ -12199,26 +12213,30 @@ int rt2800_get_survey(struct ieee80211_h - { - struct rt2x00_dev *rt2x00dev = hw->priv; - struct ieee80211_conf *conf = &hw->conf; -- u32 idle, busy, busy_ext; -+ struct rt2x00_chan_survey *chan_survey = -+ &rt2x00dev->chan_survey[idx]; -+ enum nl80211_band band = NL80211_BAND_2GHZ; - -- if (idx != 0) -+ if (idx >= rt2x00dev->bands[band].n_channels) { -+ idx -= rt2x00dev->bands[band].n_channels; -+ band = NL80211_BAND_5GHZ; -+ } -+ -+ if (idx >= rt2x00dev->bands[band].n_channels) - return -ENOENT; - -- survey->channel = conf->chandef.chan; -+ if (idx == 0) -+ rt2800_update_survey(rt2x00dev); - -- idle = rt2800_register_read(rt2x00dev, CH_IDLE_STA); -- busy = rt2800_register_read(rt2x00dev, CH_BUSY_STA); -- busy_ext = rt2800_register_read(rt2x00dev, CH_BUSY_STA_SEC); -- -- if (idle || busy) { -- survey->filled = SURVEY_INFO_TIME | -- SURVEY_INFO_TIME_BUSY | -- SURVEY_INFO_TIME_EXT_BUSY; -- -- survey->time = (idle + busy) / 1000; -- survey->time_busy = busy / 1000; -- survey->time_ext_busy = busy_ext / 1000; -- } -+ survey->channel = &rt2x00dev->bands[band].channels[idx]; -+ -+ survey->filled = SURVEY_INFO_TIME | -+ SURVEY_INFO_TIME_BUSY | -+ SURVEY_INFO_TIME_EXT_BUSY; -+ -+ survey->time = div_u64(chan_survey->time_idle + chan_survey->time_busy, 1000); -+ survey->time_busy = div_u64(chan_survey->time_busy, 1000); -+ survey->time_ext_busy = div_u64(chan_survey->time_ext_busy, 1000); - - if (!(hw->conf.flags & IEEE80211_CONF_OFFCHANNEL)) - survey->filled |= SURVEY_INFO_IN_USE; ---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.h -+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.h -@@ -243,6 +243,7 @@ bool rt2800_txstatus_timeout(struct rt2x - bool rt2800_txstatus_pending(struct rt2x00_dev *rt2x00dev); - - void rt2800_watchdog(struct rt2x00_dev *rt2x00dev); -+void rt2800_update_survey(struct rt2x00_dev *rt2x00dev); - - void rt2800_write_beacon(struct queue_entry *entry, struct txentry_desc *txdesc); - void rt2800_clear_beacon(struct queue_entry *entry); ---- a/drivers/net/wireless/ralink/rt2x00/rt2800pci.c -+++ b/drivers/net/wireless/ralink/rt2x00/rt2800pci.c -@@ -360,6 +360,7 @@ static const struct rt2x00lib_ops rt2800 - .gain_calibration = rt2800_gain_calibration, - .vco_calibration = rt2800_vco_calibration, - .watchdog = rt2800_watchdog, -+ .update_survey = rt2800_update_survey, - .start_queue = rt2800mmio_start_queue, - .kick_queue = rt2800mmio_kick_queue, - .stop_queue = rt2800mmio_stop_queue, ---- a/drivers/net/wireless/ralink/rt2x00/rt2800soc.c -+++ b/drivers/net/wireless/ralink/rt2x00/rt2800soc.c -@@ -214,6 +214,7 @@ static const struct rt2x00lib_ops rt2800 - .gain_calibration = rt2800_gain_calibration, - .vco_calibration = rt2800_vco_calibration, - .watchdog = rt2800_watchdog, -+ .update_survey = rt2800_update_survey, - .start_queue = rt2800mmio_start_queue, - .kick_queue = rt2800mmio_kick_queue, - .stop_queue = rt2800mmio_stop_queue, ---- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h -+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -183,6 +183,15 @@ struct rf_channel { - }; - - /* -+ * Information structure for channel survey. -+ */ -+struct rt2x00_chan_survey { -+ u64 time_idle; -+ u64 time_busy; -+ u64 time_ext_busy; -+}; -+ -+/* - * Channel information structure - */ - struct channel_info { -@@ -567,6 +576,7 @@ struct rt2x00lib_ops { - * Data queue handlers. - */ - void (*watchdog) (struct rt2x00_dev *rt2x00dev); -+ void (*update_survey) (struct rt2x00_dev *rt2x00dev); - void (*start_queue) (struct data_queue *queue); - void (*kick_queue) (struct data_queue *queue); - void (*stop_queue) (struct data_queue *queue); -@@ -755,6 +765,7 @@ struct rt2x00_dev { - */ - struct ieee80211_hw *hw; - struct ieee80211_supported_band bands[NUM_NL80211_BANDS]; -+ struct rt2x00_chan_survey *chan_survey; - enum nl80211_band curr_band; - int curr_freq; - ---- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c -+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c -@@ -1054,6 +1054,12 @@ static int rt2x00lib_probe_hw_modes(stru - if (!rates) - goto exit_free_channels; - -+ rt2x00dev->chan_survey = -+ kcalloc(spec->num_channels, sizeof(struct rt2x00_chan_survey), -+ GFP_KERNEL); -+ if (!rt2x00dev->chan_survey) -+ goto exit_free_rates; -+ - /* - * Initialize Rate list. - */ -@@ -1105,6 +1111,8 @@ static int rt2x00lib_probe_hw_modes(stru - - return 0; - -+ exit_free_rates: -+ kfree(rates); - exit_free_channels: - kfree(channels); - rt2x00_err(rt2x00dev, "Allocation ieee80211 modes failed\n"); ---- a/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c -+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c -@@ -317,6 +317,15 @@ int rt2x00mac_config(struct ieee80211_hw - return 0; - - /* -+ * To provide correct survey data for survey-based ACS algorithm -+ * we have to save survey data for current channel before switching. -+ */ -+ if (rt2x00dev->ops->lib->update_survey && -+ (changed & IEEE80211_CONF_CHANGE_CHANNEL)) { -+ rt2x00dev->ops->lib->update_survey(rt2x00dev); -+ } -+ -+ /* - * Some configuration parameters (e.g. channel and antenna values) can - * only be set when the radio is enabled, but do require the RX to - * be off. During this period we should keep link tuning enabled, diff --git a/package/kernel/mac80211/patches/rtl/002-v5.13-rtlwifi-implement-set_tim-by-update-beacon-content.patch b/package/kernel/mac80211/patches/rtl/002-v5.13-rtlwifi-implement-set_tim-by-update-beacon-content.patch deleted file mode 100644 index 3daf65e967..0000000000 --- a/package/kernel/mac80211/patches/rtl/002-v5.13-rtlwifi-implement-set_tim-by-update-beacon-content.patch +++ /dev/null @@ -1,118 +0,0 @@ -Date: Mon, 19 Apr 2021 14:59:56 +0800 -From: Ping-Ke Shih -To: -CC: , , - -Subject: [PATCH] rtlwifi: implement set_tim by update beacon content - -Once beacon content is changed, we update the content to wifi card by -send_beacon_frame(). Then, STA with PS can wake up properly to receive its -packets. - -Since we update beacon content to PCI wifi devices every beacon interval, -the only one usb device, 8192CU, needs to update beacon content when -mac80211 calling set_tim. - -Reported-by: Maciej S. Szmigiero -Signed-off-by: Ping-Ke Shih -Tested-by: Maciej S. Szmigiero ---- - drivers/net/wireless/realtek/rtlwifi/core.c | 32 +++++++++++++++++++++ - drivers/net/wireless/realtek/rtlwifi/core.h | 1 + - drivers/net/wireless/realtek/rtlwifi/usb.c | 3 ++ - drivers/net/wireless/realtek/rtlwifi/wifi.h | 1 + - 4 files changed, 37 insertions(+) - ---- a/drivers/net/wireless/realtek/rtlwifi/core.c -+++ b/drivers/net/wireless/realtek/rtlwifi/core.c -@@ -1018,6 +1018,25 @@ static void send_beacon_frame(struct iee - } - } - -+void rtl_update_beacon_work_callback(struct work_struct *work) -+{ -+ struct rtl_works *rtlworks = -+ container_of(work, struct rtl_works, update_beacon_work); -+ struct ieee80211_hw *hw = rtlworks->hw; -+ struct rtl_priv *rtlpriv = rtl_priv(hw); -+ struct ieee80211_vif *vif = rtlpriv->mac80211.vif; -+ -+ if (!vif) { -+ WARN_ONCE(true, "no vif to update beacon\n"); -+ return; -+ } -+ -+ mutex_lock(&rtlpriv->locks.conf_mutex); -+ send_beacon_frame(hw, vif); -+ mutex_unlock(&rtlpriv->locks.conf_mutex); -+} -+EXPORT_SYMBOL_GPL(rtl_update_beacon_work_callback); -+ - static void rtl_op_bss_info_changed(struct ieee80211_hw *hw, - struct ieee80211_vif *vif, - struct ieee80211_bss_conf *bss_conf, -@@ -1747,6 +1766,18 @@ static void rtl_op_flush(struct ieee8021 - rtlpriv->intf_ops->flush(hw, queues, drop); - } - -+static int rtl_op_set_tim(struct ieee80211_hw *hw, struct ieee80211_sta *sta, -+ bool set) -+{ -+ struct rtl_priv *rtlpriv = rtl_priv(hw); -+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); -+ -+ if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192CU) -+ schedule_work(&rtlpriv->works.update_beacon_work); -+ -+ return 0; -+} -+ - /* Description: - * This routine deals with the Power Configuration CMD - * parsing for RTL8723/RTL8188E Series IC. -@@ -1903,6 +1934,7 @@ const struct ieee80211_ops rtl_ops = { - .sta_add = rtl_op_sta_add, - .sta_remove = rtl_op_sta_remove, - .flush = rtl_op_flush, -+ .set_tim = rtl_op_set_tim, - }; - EXPORT_SYMBOL_GPL(rtl_ops); - ---- a/drivers/net/wireless/realtek/rtlwifi/core.h -+++ b/drivers/net/wireless/realtek/rtlwifi/core.h -@@ -60,5 +60,6 @@ void rtl_bb_delay(struct ieee80211_hw *h - bool rtl_cmd_send_packet(struct ieee80211_hw *hw, struct sk_buff *skb); - bool rtl_btc_status_false(void); - void rtl_dm_diginit(struct ieee80211_hw *hw, u32 cur_igval); -+void rtl_update_beacon_work_callback(struct work_struct *work); - - #endif ---- a/drivers/net/wireless/realtek/rtlwifi/usb.c -+++ b/drivers/net/wireless/realtek/rtlwifi/usb.c -@@ -807,6 +807,7 @@ static void rtl_usb_stop(struct ieee8021 - - tasklet_kill(&rtlusb->rx_work_tasklet); - cancel_work_sync(&rtlpriv->works.lps_change_work); -+ cancel_work_sync(&rtlpriv->works.update_beacon_work); - - flush_workqueue(rtlpriv->works.rtl_wq); - -@@ -1033,6 +1034,8 @@ int rtl_usb_probe(struct usb_interface * - rtl_fill_h2c_cmd_work_callback); - INIT_WORK(&rtlpriv->works.lps_change_work, - rtl_lps_change_work_callback); -+ INIT_WORK(&rtlpriv->works.update_beacon_work, -+ rtl_update_beacon_work_callback); - - rtlpriv->usb_data_index = 0; - init_completion(&rtlpriv->firmware_loading_complete); ---- a/drivers/net/wireless/realtek/rtlwifi/wifi.h -+++ b/drivers/net/wireless/realtek/rtlwifi/wifi.h -@@ -2487,6 +2487,7 @@ struct rtl_works { - - struct work_struct lps_change_work; - struct work_struct fill_h2c_cmd; -+ struct work_struct update_beacon_work; - }; - - struct rtl_debug { diff --git a/package/kernel/mac80211/patches/subsys/010-sync-nl80211_h.patch b/package/kernel/mac80211/patches/subsys/010-sync-nl80211_h.patch deleted file mode 100644 index e1f66ac1c3..0000000000 --- a/package/kernel/mac80211/patches/subsys/010-sync-nl80211_h.patch +++ /dev/null @@ -1,297 +0,0 @@ ---- a/include/uapi/linux/nl80211.h -+++ b/include/uapi/linux/nl80211.h -@@ -655,6 +655,9 @@ - * When a security association was established on an 802.1X network using - * fast transition, this event should be followed by an - * %NL80211_CMD_PORT_AUTHORIZED event. -+ * Following a %NL80211_CMD_ROAM event userspace can issue -+ * %NL80211_CMD_GET_SCAN in order to obtain the scan information for the -+ * new BSS the card/driver roamed to. - * @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify - * userspace that a connection was dropped by the AP or due to other - * reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and -@@ -757,7 +760,8 @@ - * of any other interfaces, and other interfaces will again take - * precedence when they are used. - * -- * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface. -+ * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface -+ * (no longer supported). - * - * @NL80211_CMD_SET_MULTICAST_TO_UNICAST: Configure if this AP should perform - * multicast to unicast conversion. When enabled, all multicast packets -@@ -1177,6 +1181,10 @@ - * includes the contents of the frame. %NL80211_ATTR_ACK flag is included - * if the recipient acknowledged the frame. - * -+ * @NL80211_CMD_SET_SAR_SPECS: SAR power limitation configuration is -+ * passed using %NL80211_ATTR_SAR_SPEC. %NL80211_ATTR_WIPHY is used to -+ * specify the wiphy index to be applied to. -+ * - * @NL80211_CMD_MAX: highest used command number - * @__NL80211_CMD_AFTER_LAST: internal use - */ -@@ -1407,6 +1415,8 @@ enum nl80211_commands { - - NL80211_CMD_CONTROL_PORT_FRAME_TX_STATUS, - -+ NL80211_CMD_SET_SAR_SPECS, -+ - /* add new commands above here */ - - /* used to define NL80211_CMD_MAX below */ -@@ -1750,8 +1760,9 @@ enum nl80211_commands { - * specify just a single bitrate, which is to be used for the beacon. - * The driver must also specify support for this with the extended - * features NL80211_EXT_FEATURE_BEACON_RATE_LEGACY, -- * NL80211_EXT_FEATURE_BEACON_RATE_HT and -- * NL80211_EXT_FEATURE_BEACON_RATE_VHT. -+ * NL80211_EXT_FEATURE_BEACON_RATE_HT, -+ * NL80211_EXT_FEATURE_BEACON_RATE_VHT and -+ * NL80211_EXT_FEATURE_BEACON_RATE_HE. - * - * @NL80211_ATTR_FRAME_MATCH: A binary attribute which typically must contain - * at least one byte, currently used with @NL80211_CMD_REGISTER_FRAME. -@@ -1955,8 +1966,15 @@ enum nl80211_commands { - * @NL80211_ATTR_PROBE_RESP: Probe Response template data. Contains the entire - * probe-response frame. The DA field in the 802.11 header is zero-ed out, - * to be filled by the FW. -- * @NL80211_ATTR_DISABLE_HT: Force HT capable interfaces to disable -- * this feature. Currently, only supported in mac80211 drivers. -+ * @NL80211_ATTR_DISABLE_HT: Force HT capable interfaces to disable -+ * this feature during association. This is a flag attribute. -+ * Currently only supported in mac80211 drivers. -+ * @NL80211_ATTR_DISABLE_VHT: Force VHT capable interfaces to disable -+ * this feature during association. This is a flag attribute. -+ * Currently only supported in mac80211 drivers. -+ * @NL80211_ATTR_DISABLE_HE: Force HE capable interfaces to disable -+ * this feature during association. This is a flag attribute. -+ * Currently only supported in mac80211 drivers. - * @NL80211_ATTR_HT_CAPABILITY_MASK: Specify which bits of the - * ATTR_HT_CAPABILITY to which attention should be paid. - * Currently, only mac80211 NICs support this feature. -@@ -2077,7 +2095,8 @@ enum nl80211_commands { - * until the channel switch event. - * @NL80211_ATTR_CH_SWITCH_BLOCK_TX: flag attribute specifying that transmission - * must be blocked on the current channel (before the channel switch -- * operation). -+ * operation). Also included in the channel switch started event if quiet -+ * was requested by the AP. - * @NL80211_ATTR_CSA_IES: Nested set of attributes containing the IE information - * for the time while performing a channel switch. - * @NL80211_ATTR_CNTDWN_OFFS_BEACON: An array of offsets (u16) to the channel -@@ -2527,6 +2546,20 @@ enum nl80211_commands { - * override mask. Used with NL80211_ATTR_S1G_CAPABILITY in - * NL80211_CMD_ASSOCIATE or NL80211_CMD_CONNECT. - * -+ * @NL80211_ATTR_SAE_PWE: Indicates the mechanism(s) allowed for SAE PWE -+ * derivation in WPA3-Personal networks which are using SAE authentication. -+ * This is a u8 attribute that encapsulates one of the values from -+ * &enum nl80211_sae_pwe_mechanism. -+ * -+ * @NL80211_ATTR_SAR_SPEC: SAR power limitation specification when -+ * used with %NL80211_CMD_SET_SAR_SPECS. The message contains fields -+ * of %nl80211_sar_attrs which specifies the sar type and related -+ * sar specs. Sar specs contains array of %nl80211_sar_specs_attrs. -+ * -+ * @NL80211_ATTR_RECONNECT_REQUESTED: flag attribute, used with deauth and -+ * disassoc events to indicate that an immediate reconnect to the AP -+ * is desired. -+ * - * @NUM_NL80211_ATTR: total number of nl80211_attrs available - * @NL80211_ATTR_MAX: highest attribute number currently defined - * @__NL80211_ATTR_AFTER_LAST: internal use -@@ -3016,6 +3049,14 @@ enum nl80211_attrs { - NL80211_ATTR_S1G_CAPABILITY, - NL80211_ATTR_S1G_CAPABILITY_MASK, - -+ NL80211_ATTR_SAE_PWE, -+ -+ NL80211_ATTR_RECONNECT_REQUESTED, -+ -+ NL80211_ATTR_SAR_SPEC, -+ -+ NL80211_ATTR_DISABLE_HE, -+ - /* add attributes here, update the policy in nl80211.c */ - - __NL80211_ATTR_AFTER_LAST, -@@ -5896,6 +5937,19 @@ enum nl80211_feature_flags { - * @NL80211_EXT_FEATURE_UNSOL_BCAST_PROBE_RESP: Driver/device supports - * unsolicited broadcast probe response transmission - * -+ * @NL80211_EXT_FEATURE_BEACON_RATE_HE: Driver supports beacon rate -+ * configuration (AP/mesh) with HE rates. -+ * -+ * @NL80211_EXT_FEATURE_SECURE_LTF: Device supports secure LTF measurement -+ * exchange protocol. -+ * -+ * @NL80211_EXT_FEATURE_SECURE_RTT: Device supports secure RTT measurement -+ * exchange protocol. -+ * -+ * @NL80211_EXT_FEATURE_PROT_RANGE_NEGO_AND_MEASURE: Device supports management -+ * frame protection for all management frames exchanged during the -+ * negotiation and range measurement procedure. -+ * - * @NUM_NL80211_EXT_FEATURES: number of extended features. - * @MAX_NL80211_EXT_FEATURES: highest extended feature index. - */ -@@ -5956,6 +6010,10 @@ enum nl80211_ext_feature_index { - NL80211_EXT_FEATURE_SAE_OFFLOAD_AP, - NL80211_EXT_FEATURE_FILS_DISCOVERY, - NL80211_EXT_FEATURE_UNSOL_BCAST_PROBE_RESP, -+ NL80211_EXT_FEATURE_BEACON_RATE_HE, -+ NL80211_EXT_FEATURE_SECURE_LTF, -+ NL80211_EXT_FEATURE_SECURE_RTT, -+ NL80211_EXT_FEATURE_PROT_RANGE_NEGO_AND_MEASURE, - - /* add new features before the definition below */ - NUM_NL80211_EXT_FEATURES, -@@ -6253,11 +6311,13 @@ struct nl80211_vendor_cmd_info { - * @NL80211_TDLS_PEER_HT: TDLS peer is HT capable. - * @NL80211_TDLS_PEER_VHT: TDLS peer is VHT capable. - * @NL80211_TDLS_PEER_WMM: TDLS peer is WMM capable. -+ * @NL80211_TDLS_PEER_HE: TDLS peer is HE capable. - */ - enum nl80211_tdls_peer_capability { - NL80211_TDLS_PEER_HT = 1<<0, - NL80211_TDLS_PEER_VHT = 1<<1, - NL80211_TDLS_PEER_WMM = 1<<2, -+ NL80211_TDLS_PEER_HE = 1<<3, - }; - - /** -@@ -6849,6 +6909,9 @@ enum nl80211_peer_measurement_ftm_capa { - * if neither %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED nor - * %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED is set, EDCA based - * ranging will be used. -+ * @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK: negotiate for LMR feedback. Only -+ * valid if either %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED or -+ * %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED is set. - * - * @NUM_NL80211_PMSR_FTM_REQ_ATTR: internal - * @NL80211_PMSR_FTM_REQ_ATTR_MAX: highest attribute number -@@ -6867,6 +6930,7 @@ enum nl80211_peer_measurement_ftm_req { - NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC, - NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED, - NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED, -+ NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK, - - /* keep last */ - NUM_NL80211_PMSR_FTM_REQ_ATTR, -@@ -7124,4 +7188,115 @@ enum nl80211_unsol_bcast_probe_resp_attr - NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_MAX = - __NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_LAST - 1 - }; -+ -+/** -+ * enum nl80211_sae_pwe_mechanism - The mechanism(s) allowed for SAE PWE -+ * derivation. Applicable only when WPA3-Personal SAE authentication is -+ * used. -+ * -+ * @NL80211_SAE_PWE_UNSPECIFIED: not specified, used internally to indicate that -+ * attribute is not present from userspace. -+ * @NL80211_SAE_PWE_HUNT_AND_PECK: hunting-and-pecking loop only -+ * @NL80211_SAE_PWE_HASH_TO_ELEMENT: hash-to-element only -+ * @NL80211_SAE_PWE_BOTH: both hunting-and-pecking loop and hash-to-element -+ * can be used. -+ */ -+enum nl80211_sae_pwe_mechanism { -+ NL80211_SAE_PWE_UNSPECIFIED, -+ NL80211_SAE_PWE_HUNT_AND_PECK, -+ NL80211_SAE_PWE_HASH_TO_ELEMENT, -+ NL80211_SAE_PWE_BOTH, -+}; -+ -+/** -+ * enum nl80211_sar_type - type of SAR specs -+ * -+ * @NL80211_SAR_TYPE_POWER: power limitation specified in 0.25dBm unit -+ * -+ */ -+enum nl80211_sar_type { -+ NL80211_SAR_TYPE_POWER, -+ -+ /* add new type here */ -+ -+ /* Keep last */ -+ NUM_NL80211_SAR_TYPE, -+}; -+ -+/** -+ * enum nl80211_sar_attrs - Attributes for SAR spec -+ * -+ * @NL80211_SAR_ATTR_TYPE: the SAR type as defined in &enum nl80211_sar_type. -+ * -+ * @NL80211_SAR_ATTR_SPECS: Nested array of SAR power -+ * limit specifications. Each specification contains a set -+ * of %nl80211_sar_specs_attrs. -+ * -+ * For SET operation, it contains array of %NL80211_SAR_ATTR_SPECS_POWER -+ * and %NL80211_SAR_ATTR_SPECS_RANGE_INDEX. -+ * -+ * For sar_capa dump, it contains array of -+ * %NL80211_SAR_ATTR_SPECS_START_FREQ -+ * and %NL80211_SAR_ATTR_SPECS_END_FREQ. -+ * -+ * @__NL80211_SAR_ATTR_LAST: Internal -+ * @NL80211_SAR_ATTR_MAX: highest sar attribute -+ * -+ * These attributes are used with %NL80211_CMD_SET_SAR_SPEC -+ */ -+enum nl80211_sar_attrs { -+ __NL80211_SAR_ATTR_INVALID, -+ -+ NL80211_SAR_ATTR_TYPE, -+ NL80211_SAR_ATTR_SPECS, -+ -+ __NL80211_SAR_ATTR_LAST, -+ NL80211_SAR_ATTR_MAX = __NL80211_SAR_ATTR_LAST - 1, -+}; -+ -+/** -+ * enum nl80211_sar_specs_attrs - Attributes for SAR power limit specs -+ * -+ * @NL80211_SAR_ATTR_SPECS_POWER: Required (s32)value to specify the actual -+ * power limit value in units of 0.25 dBm if type is -+ * NL80211_SAR_TYPE_POWER. (i.e., a value of 44 represents 11 dBm). -+ * 0 means userspace doesn't have SAR limitation on this associated range. -+ * -+ * @NL80211_SAR_ATTR_SPECS_RANGE_INDEX: Required (u32) value to specify the -+ * index of exported freq range table and the associated power limitation -+ * is applied to this range. -+ * -+ * Userspace isn't required to set all the ranges advertised by WLAN driver, -+ * and userspace can skip some certain ranges. These skipped ranges don't -+ * have SAR limitations, and they are same as setting the -+ * %NL80211_SAR_ATTR_SPECS_POWER to any unreasonable high value because any -+ * value higher than regulatory allowed value just means SAR power -+ * limitation is removed, but it's required to set at least one range. -+ * It's not allowed to set duplicated range in one SET operation. -+ * -+ * Every SET operation overwrites previous SET operation. -+ * -+ * @NL80211_SAR_ATTR_SPECS_START_FREQ: Required (u32) value to specify the start -+ * frequency of this range edge when registering SAR capability to wiphy. -+ * It's not a channel center frequency. The unit is kHz. -+ * -+ * @NL80211_SAR_ATTR_SPECS_END_FREQ: Required (u32) value to specify the end -+ * frequency of this range edge when registering SAR capability to wiphy. -+ * It's not a channel center frequency. The unit is kHz. -+ * -+ * @__NL80211_SAR_ATTR_SPECS_LAST: Internal -+ * @NL80211_SAR_ATTR_SPECS_MAX: highest sar specs attribute -+ */ -+enum nl80211_sar_specs_attrs { -+ __NL80211_SAR_ATTR_SPECS_INVALID, -+ -+ NL80211_SAR_ATTR_SPECS_POWER, -+ NL80211_SAR_ATTR_SPECS_RANGE_INDEX, -+ NL80211_SAR_ATTR_SPECS_START_FREQ, -+ NL80211_SAR_ATTR_SPECS_END_FREQ, -+ -+ __NL80211_SAR_ATTR_SPECS_LAST, -+ NL80211_SAR_ATTR_SPECS_MAX = __NL80211_SAR_ATTR_SPECS_LAST - 1, -+}; -+ - #endif /* __LINUX_NL80211_H */ diff --git a/package/kernel/mac80211/patches/subsys/110-mac80211_keep_keys_on_stop_ap.patch b/package/kernel/mac80211/patches/subsys/110-mac80211_keep_keys_on_stop_ap.patch index c6fafb77b1..02b2947ebf 100644 --- a/package/kernel/mac80211/patches/subsys/110-mac80211_keep_keys_on_stop_ap.patch +++ b/package/kernel/mac80211/patches/subsys/110-mac80211_keep_keys_on_stop_ap.patch @@ -2,7 +2,7 @@ Used for AP+STA support in OpenWrt - preserve AP mode keys across STA reconnects --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c -@@ -1307,7 +1307,6 @@ static int ieee80211_stop_ap(struct wiph +@@ -1314,7 +1314,6 @@ static int ieee80211_stop_ap(struct wiph sdata->vif.bss_conf.ftmr_params = NULL; __sta_info_flush(sdata, true); diff --git a/package/kernel/mac80211/patches/subsys/120-cfg80211_allow_perm_addr_change.patch b/package/kernel/mac80211/patches/subsys/120-cfg80211_allow_perm_addr_change.patch index 172e5b04fd..ffd8807ccc 100644 --- a/package/kernel/mac80211/patches/subsys/120-cfg80211_allow_perm_addr_change.patch +++ b/package/kernel/mac80211/patches/subsys/120-cfg80211_allow_perm_addr_change.patch @@ -1,6 +1,6 @@ --- a/net/wireless/sysfs.c +++ b/net/wireless/sysfs.c -@@ -23,18 +23,35 @@ static inline struct cfg80211_registered +@@ -24,18 +24,35 @@ static inline struct cfg80211_registered return container_of(dev, struct cfg80211_registered_device, wiphy.dev); } diff --git a/package/kernel/mac80211/patches/subsys/150-disable_addr_notifier.patch b/package/kernel/mac80211/patches/subsys/150-disable_addr_notifier.patch index 8d086625e4..e93efa4429 100644 --- a/package/kernel/mac80211/patches/subsys/150-disable_addr_notifier.patch +++ b/package/kernel/mac80211/patches/subsys/150-disable_addr_notifier.patch @@ -1,6 +1,6 @@ --- a/net/mac80211/main.c +++ b/net/mac80211/main.c -@@ -321,7 +321,7 @@ void ieee80211_restart_hw(struct ieee802 +@@ -337,7 +337,7 @@ void ieee80211_restart_hw(struct ieee802 } EXPORT_SYMBOL(ieee80211_restart_hw); @@ -9,7 +9,7 @@ static int ieee80211_ifa_changed(struct notifier_block *nb, unsigned long data, void *arg) { -@@ -380,7 +380,7 @@ static int ieee80211_ifa_changed(struct +@@ -396,7 +396,7 @@ static int ieee80211_ifa_changed(struct } #endif @@ -18,8 +18,8 @@ static int ieee80211_ifa6_changed(struct notifier_block *nb, unsigned long data, void *arg) { -@@ -1315,14 +1315,14 @@ int ieee80211_register_hw(struct ieee802 - +@@ -1324,14 +1324,14 @@ int ieee80211_register_hw(struct ieee802 + wiphy_unlock(hw->wiphy); rtnl_unlock(); -#ifdef CONFIG_INET @@ -35,7 +35,7 @@ local->ifa6_notifier.notifier_call = ieee80211_ifa6_changed; result = register_inet6addr_notifier(&local->ifa6_notifier); if (result) -@@ -1331,13 +1331,13 @@ int ieee80211_register_hw(struct ieee802 +@@ -1340,13 +1340,13 @@ int ieee80211_register_hw(struct ieee802 return 0; @@ -52,7 +52,7 @@ fail_ifa: #endif wiphy_unregister(local->hw.wiphy); -@@ -1365,10 +1365,10 @@ void ieee80211_unregister_hw(struct ieee +@@ -1374,10 +1374,10 @@ void ieee80211_unregister_hw(struct ieee tasklet_kill(&local->tx_pending_tasklet); tasklet_kill(&local->tasklet); diff --git a/package/kernel/mac80211/patches/subsys/210-ap_scan.patch b/package/kernel/mac80211/patches/subsys/210-ap_scan.patch index f8c3821c51..5d1823e5c6 100644 --- a/package/kernel/mac80211/patches/subsys/210-ap_scan.patch +++ b/package/kernel/mac80211/patches/subsys/210-ap_scan.patch @@ -1,6 +1,6 @@ --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c -@@ -2463,7 +2463,7 @@ static int ieee80211_scan(struct wiphy * +@@ -2495,7 +2495,7 @@ static int ieee80211_scan(struct wiphy * * the frames sent while scanning on other channel will be * lost) */ diff --git a/package/kernel/mac80211/patches/subsys/300-cfg80211-support-immediate-reconnect-request-hint.patch b/package/kernel/mac80211/patches/subsys/300-cfg80211-support-immediate-reconnect-request-hint.patch deleted file mode 100644 index 425b6895b1..0000000000 --- a/package/kernel/mac80211/patches/subsys/300-cfg80211-support-immediate-reconnect-request-hint.patch +++ /dev/null @@ -1,279 +0,0 @@ -From: Johannes Berg -Date: Sun, 6 Dec 2020 14:54:42 +0200 -Subject: [PATCH] cfg80211: support immediate reconnect request hint - -There are cases where it's necessary to disconnect, but an -immediate reconnection is desired. Support a hint to userspace -that this is the case, by including a new attribute in the -deauth or disassoc event. - -Signed-off-by: Luca Coelho -Link: https://lore.kernel.org/r/iwlwifi.20201206145305.58d33941fb9d.I0e7168c205c7949529c8e3b86f3c9b12c01a7017@changeid -Signed-off-by: Johannes Berg ---- - ---- a/include/net/cfg80211.h -+++ b/include/net/cfg80211.h -@@ -6410,13 +6410,15 @@ void cfg80211_abandon_assoc(struct net_d - * @dev: network device - * @buf: 802.11 frame (header + body) - * @len: length of the frame data -+ * @reconnect: immediate reconnect is desired (include the nl80211 attribute) - * - * This function is called whenever deauthentication has been processed in - * station mode. This includes both received deauthentication frames and - * locally generated ones. This function may sleep. The caller must hold the - * corresponding wdev's mutex. - */ --void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len); -+void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len, -+ bool reconnect); - - /** - * cfg80211_rx_unprot_mlme_mgmt - notification of unprotected mlme mgmt frame ---- a/net/mac80211/mlme.c -+++ b/net/mac80211/mlme.c -@@ -2725,7 +2725,7 @@ static void ieee80211_report_disconnect( - }; - - if (tx) -- cfg80211_tx_mlme_mgmt(sdata->dev, buf, len); -+ cfg80211_tx_mlme_mgmt(sdata->dev, buf, len, false); - else - cfg80211_rx_mlme_mgmt(sdata->dev, buf, len); - -@@ -4719,7 +4719,8 @@ void ieee80211_mgd_quiesce(struct ieee80 - if (ifmgd->auth_data) - ieee80211_destroy_auth_data(sdata, false); - cfg80211_tx_mlme_mgmt(sdata->dev, frame_buf, -- IEEE80211_DEAUTH_FRAME_LEN); -+ IEEE80211_DEAUTH_FRAME_LEN, -+ false); - } - - /* This is a bit of a hack - we should find a better and more generic ---- a/net/wireless/mlme.c -+++ b/net/wireless/mlme.c -@@ -4,7 +4,7 @@ - * - * Copyright (c) 2009, Jouni Malinen - * Copyright (c) 2015 Intel Deutschland GmbH -- * Copyright (C) 2019 Intel Corporation -+ * Copyright (C) 2019-2020 Intel Corporation - */ - - #include -@@ -81,7 +81,8 @@ static void cfg80211_process_auth(struct - } - - static void cfg80211_process_deauth(struct wireless_dev *wdev, -- const u8 *buf, size_t len) -+ const u8 *buf, size_t len, -+ bool reconnect) - { - struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy); - struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)buf; -@@ -89,7 +90,7 @@ static void cfg80211_process_deauth(stru - u16 reason_code = le16_to_cpu(mgmt->u.deauth.reason_code); - bool from_ap = !ether_addr_equal(mgmt->sa, wdev->netdev->dev_addr); - -- nl80211_send_deauth(rdev, wdev->netdev, buf, len, GFP_KERNEL); -+ nl80211_send_deauth(rdev, wdev->netdev, buf, len, reconnect, GFP_KERNEL); - - if (!wdev->current_bss || - !ether_addr_equal(wdev->current_bss->pub.bssid, bssid)) -@@ -100,7 +101,8 @@ static void cfg80211_process_deauth(stru - } - - static void cfg80211_process_disassoc(struct wireless_dev *wdev, -- const u8 *buf, size_t len) -+ const u8 *buf, size_t len, -+ bool reconnect) - { - struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy); - struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)buf; -@@ -108,7 +110,8 @@ static void cfg80211_process_disassoc(st - u16 reason_code = le16_to_cpu(mgmt->u.disassoc.reason_code); - bool from_ap = !ether_addr_equal(mgmt->sa, wdev->netdev->dev_addr); - -- nl80211_send_disassoc(rdev, wdev->netdev, buf, len, GFP_KERNEL); -+ nl80211_send_disassoc(rdev, wdev->netdev, buf, len, reconnect, -+ GFP_KERNEL); - - if (WARN_ON(!wdev->current_bss || - !ether_addr_equal(wdev->current_bss->pub.bssid, bssid))) -@@ -133,9 +136,9 @@ void cfg80211_rx_mlme_mgmt(struct net_de - if (ieee80211_is_auth(mgmt->frame_control)) - cfg80211_process_auth(wdev, buf, len); - else if (ieee80211_is_deauth(mgmt->frame_control)) -- cfg80211_process_deauth(wdev, buf, len); -+ cfg80211_process_deauth(wdev, buf, len, false); - else if (ieee80211_is_disassoc(mgmt->frame_control)) -- cfg80211_process_disassoc(wdev, buf, len); -+ cfg80211_process_disassoc(wdev, buf, len, false); - } - EXPORT_SYMBOL(cfg80211_rx_mlme_mgmt); - -@@ -180,22 +183,23 @@ void cfg80211_abandon_assoc(struct net_d - } - EXPORT_SYMBOL(cfg80211_abandon_assoc); - --void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len) -+void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len, -+ bool reconnect) - { - struct wireless_dev *wdev = dev->ieee80211_ptr; - struct ieee80211_mgmt *mgmt = (void *)buf; - - ASSERT_WDEV_LOCK(wdev); - -- trace_cfg80211_tx_mlme_mgmt(dev, buf, len); -+ trace_cfg80211_tx_mlme_mgmt(dev, buf, len, reconnect); - - if (WARN_ON(len < 2)) - return; - - if (ieee80211_is_deauth(mgmt->frame_control)) -- cfg80211_process_deauth(wdev, buf, len); -+ cfg80211_process_deauth(wdev, buf, len, reconnect); - else -- cfg80211_process_disassoc(wdev, buf, len); -+ cfg80211_process_disassoc(wdev, buf, len, reconnect); - } - EXPORT_SYMBOL(cfg80211_tx_mlme_mgmt); - ---- a/net/wireless/nl80211.c -+++ b/net/wireless/nl80211.c -@@ -736,6 +736,7 @@ static const struct nla_policy nl80211_p - NLA_POLICY_EXACT_LEN(IEEE80211_S1G_CAPABILITY_LEN), - [NL80211_ATTR_S1G_CAPABILITY_MASK] = - NLA_POLICY_EXACT_LEN(IEEE80211_S1G_CAPABILITY_LEN), -+ [NL80211_ATTR_RECONNECT_REQUESTED] = { .type = NLA_REJECT }, - }; - - /* policy for the key attributes */ -@@ -15902,7 +15903,7 @@ static void nl80211_send_mlme_event(stru - const u8 *buf, size_t len, - enum nl80211_commands cmd, gfp_t gfp, - int uapsd_queues, const u8 *req_ies, -- size_t req_ies_len) -+ size_t req_ies_len, bool reconnect) - { - struct sk_buff *msg; - void *hdr; -@@ -15924,6 +15925,9 @@ static void nl80211_send_mlme_event(stru - nla_put(msg, NL80211_ATTR_REQ_IE, req_ies_len, req_ies))) - goto nla_put_failure; - -+ if (reconnect && nla_put_flag(msg, NL80211_ATTR_RECONNECT_REQUESTED)) -+ goto nla_put_failure; -+ - if (uapsd_queues >= 0) { - struct nlattr *nla_wmm = - nla_nest_start_noflag(msg, NL80211_ATTR_STA_WME); -@@ -15952,7 +15956,8 @@ void nl80211_send_rx_auth(struct cfg8021 - size_t len, gfp_t gfp) - { - nl80211_send_mlme_event(rdev, netdev, buf, len, -- NL80211_CMD_AUTHENTICATE, gfp, -1, NULL, 0); -+ NL80211_CMD_AUTHENTICATE, gfp, -1, NULL, 0, -+ false); - } - - void nl80211_send_rx_assoc(struct cfg80211_registered_device *rdev, -@@ -15962,23 +15967,25 @@ void nl80211_send_rx_assoc(struct cfg802 - { - nl80211_send_mlme_event(rdev, netdev, buf, len, - NL80211_CMD_ASSOCIATE, gfp, uapsd_queues, -- req_ies, req_ies_len); -+ req_ies, req_ies_len, false); - } - - void nl80211_send_deauth(struct cfg80211_registered_device *rdev, - struct net_device *netdev, const u8 *buf, -- size_t len, gfp_t gfp) -+ size_t len, bool reconnect, gfp_t gfp) - { - nl80211_send_mlme_event(rdev, netdev, buf, len, -- NL80211_CMD_DEAUTHENTICATE, gfp, -1, NULL, 0); -+ NL80211_CMD_DEAUTHENTICATE, gfp, -1, NULL, 0, -+ reconnect); - } - - void nl80211_send_disassoc(struct cfg80211_registered_device *rdev, - struct net_device *netdev, const u8 *buf, -- size_t len, gfp_t gfp) -+ size_t len, bool reconnect, gfp_t gfp) - { - nl80211_send_mlme_event(rdev, netdev, buf, len, -- NL80211_CMD_DISASSOCIATE, gfp, -1, NULL, 0); -+ NL80211_CMD_DISASSOCIATE, gfp, -1, NULL, 0, -+ reconnect); - } - - void cfg80211_rx_unprot_mlme_mgmt(struct net_device *dev, const u8 *buf, -@@ -16009,7 +16016,7 @@ void cfg80211_rx_unprot_mlme_mgmt(struct - - trace_cfg80211_rx_unprot_mlme_mgmt(dev, buf, len); - nl80211_send_mlme_event(rdev, dev, buf, len, cmd, GFP_ATOMIC, -1, -- NULL, 0); -+ NULL, 0, false); - } - EXPORT_SYMBOL(cfg80211_rx_unprot_mlme_mgmt); - ---- a/net/wireless/nl80211.h -+++ b/net/wireless/nl80211.h -@@ -1,7 +1,7 @@ - /* SPDX-License-Identifier: GPL-2.0 */ - /* - * Portions of this file -- * Copyright (C) 2018 Intel Corporation -+ * Copyright (C) 2018, 2020 Intel Corporation - */ - #ifndef __NET_WIRELESS_NL80211_H - #define __NET_WIRELESS_NL80211_H -@@ -69,10 +69,12 @@ void nl80211_send_rx_assoc(struct cfg802 - const u8 *req_ies, size_t req_ies_len); - void nl80211_send_deauth(struct cfg80211_registered_device *rdev, - struct net_device *netdev, -- const u8 *buf, size_t len, gfp_t gfp); -+ const u8 *buf, size_t len, -+ bool reconnect, gfp_t gfp); - void nl80211_send_disassoc(struct cfg80211_registered_device *rdev, - struct net_device *netdev, -- const u8 *buf, size_t len, gfp_t gfp); -+ const u8 *buf, size_t len, -+ bool reconnect, gfp_t gfp); - void nl80211_send_auth_timeout(struct cfg80211_registered_device *rdev, - struct net_device *netdev, - const u8 *addr, gfp_t gfp); ---- a/net/wireless/trace.h -+++ b/net/wireless/trace.h -@@ -2684,19 +2684,23 @@ DEFINE_EVENT(netdev_frame_event, cfg8021 - ); - - TRACE_EVENT(cfg80211_tx_mlme_mgmt, -- TP_PROTO(struct net_device *netdev, const u8 *buf, int len), -- TP_ARGS(netdev, buf, len), -+ TP_PROTO(struct net_device *netdev, const u8 *buf, int len, -+ bool reconnect), -+ TP_ARGS(netdev, buf, len, reconnect), - TP_STRUCT__entry( - NETDEV_ENTRY - __dynamic_array(u8, frame, len) -+ __field(int, reconnect) - ), - TP_fast_assign( - NETDEV_ASSIGN; - memcpy(__get_dynamic_array(frame), buf, len); -+ __entry->reconnect = reconnect; - ), -- TP_printk(NETDEV_PR_FMT ", ftype:0x%.2x", -+ TP_printk(NETDEV_PR_FMT ", ftype:0x%.2x reconnect:%d", - NETDEV_PR_ARG, -- le16_to_cpup((__le16 *)__get_dynamic_array(frame))) -+ le16_to_cpup((__le16 *)__get_dynamic_array(frame)), -+ __entry->reconnect) - ); - - DECLARE_EVENT_CLASS(netdev_mac_evt, diff --git a/package/kernel/mac80211/patches/subsys/301-mac80211-support-driver-based-disconnect-with-reconn.patch b/package/kernel/mac80211/patches/subsys/301-mac80211-support-driver-based-disconnect-with-reconn.patch deleted file mode 100644 index cc9602df71..0000000000 --- a/package/kernel/mac80211/patches/subsys/301-mac80211-support-driver-based-disconnect-with-reconn.patch +++ /dev/null @@ -1,271 +0,0 @@ -From: Johannes Berg -Date: Sun, 6 Dec 2020 14:54:43 +0200 -Subject: [PATCH] mac80211: support driver-based disconnect with reconnect hint - -Support the driver indicating that a disconnection needs -to be performed, and pass through the reconnect hint in -this case. - -Signed-off-by: Johannes Berg -Signed-off-by: Luca Coelho -Link: https://lore.kernel.org/r/iwlwifi.20201206145305.5c8dab7a22a0.I58459fdf6968b16c90cab9c574f0f04ca22b0c79@changeid -Signed-off-by: Johannes Berg ---- - ---- a/include/net/mac80211.h -+++ b/include/net/mac80211.h -@@ -5885,6 +5885,17 @@ void ieee80211_beacon_loss(struct ieee80 - void ieee80211_connection_loss(struct ieee80211_vif *vif); - - /** -+ * ieee80211_disconnect - request disconnection -+ * -+ * @vif: &struct ieee80211_vif pointer from the add_interface callback. -+ * @reconnect: immediate reconnect is desired -+ * -+ * Request disconnection from the current network and, if enabled, send a -+ * hint to the higher layers that immediate reconnect is desired. -+ */ -+void ieee80211_disconnect(struct ieee80211_vif *vif, bool reconnect); -+ -+/** - * ieee80211_resume_disconnect - disconnect from AP after resume - * - * @vif: &struct ieee80211_vif pointer from the add_interface callback. ---- a/net/mac80211/ieee80211_i.h -+++ b/net/mac80211/ieee80211_i.h -@@ -450,7 +450,9 @@ struct ieee80211_if_managed { - unsigned long probe_timeout; - int probe_send_count; - bool nullfunc_failed; -- bool connection_loss; -+ u8 connection_loss:1, -+ driver_disconnect:1, -+ reconnect:1; - - struct cfg80211_bss *associated; - struct ieee80211_mgd_auth_data *auth_data; ---- a/net/mac80211/mlme.c -+++ b/net/mac80211/mlme.c -@@ -2716,7 +2716,7 @@ EXPORT_SYMBOL(ieee80211_ap_probereq_get) - - static void ieee80211_report_disconnect(struct ieee80211_sub_if_data *sdata, - const u8 *buf, size_t len, bool tx, -- u16 reason) -+ u16 reason, bool reconnect) - { - struct ieee80211_event event = { - .type = MLME_EVENT, -@@ -2725,7 +2725,7 @@ static void ieee80211_report_disconnect( - }; - - if (tx) -- cfg80211_tx_mlme_mgmt(sdata->dev, buf, len, false); -+ cfg80211_tx_mlme_mgmt(sdata->dev, buf, len, reconnect); - else - cfg80211_rx_mlme_mgmt(sdata->dev, buf, len); - -@@ -2747,13 +2747,18 @@ static void __ieee80211_disconnect(struc - - tx = !sdata->csa_block_tx; - -- /* AP is probably out of range (or not reachable for another reason) so -- * remove the bss struct for that AP. -- */ -- cfg80211_unlink_bss(local->hw.wiphy, ifmgd->associated); -+ if (!ifmgd->driver_disconnect) { -+ /* -+ * AP is probably out of range (or not reachable for another -+ * reason) so remove the bss struct for that AP. -+ */ -+ cfg80211_unlink_bss(local->hw.wiphy, ifmgd->associated); -+ } - - ieee80211_set_disassoc(sdata, IEEE80211_STYPE_DEAUTH, -- WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY, -+ ifmgd->driver_disconnect ? -+ WLAN_REASON_DEAUTH_LEAVING : -+ WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY, - tx, frame_buf); - mutex_lock(&local->mtx); - sdata->vif.csa_active = false; -@@ -2766,7 +2771,9 @@ static void __ieee80211_disconnect(struc - mutex_unlock(&local->mtx); - - ieee80211_report_disconnect(sdata, frame_buf, sizeof(frame_buf), tx, -- WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY); -+ WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY, -+ ifmgd->reconnect); -+ ifmgd->reconnect = false; - - sdata_unlock(sdata); - } -@@ -2785,6 +2792,13 @@ static void ieee80211_beacon_connection_ - sdata_info(sdata, "Connection to AP %pM lost\n", - ifmgd->bssid); - __ieee80211_disconnect(sdata); -+ ifmgd->connection_loss = false; -+ } else if (ifmgd->driver_disconnect) { -+ sdata_info(sdata, -+ "Driver requested disconnection from AP %pM\n", -+ ifmgd->bssid); -+ __ieee80211_disconnect(sdata); -+ ifmgd->driver_disconnect = false; - } else { - ieee80211_mgd_probe_ap(sdata, true); - } -@@ -2823,6 +2837,21 @@ void ieee80211_connection_loss(struct ie - } - EXPORT_SYMBOL(ieee80211_connection_loss); - -+void ieee80211_disconnect(struct ieee80211_vif *vif, bool reconnect) -+{ -+ struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif); -+ struct ieee80211_hw *hw = &sdata->local->hw; -+ -+ trace_api_disconnect(sdata, reconnect); -+ -+ if (WARN_ON(sdata->vif.type != NL80211_IFTYPE_STATION)) -+ return; -+ -+ sdata->u.mgd.driver_disconnect = true; -+ sdata->u.mgd.reconnect = reconnect; -+ ieee80211_queue_work(hw, &sdata->u.mgd.beacon_connection_loss_work); -+} -+EXPORT_SYMBOL(ieee80211_disconnect); - - static void ieee80211_destroy_auth_data(struct ieee80211_sub_if_data *sdata, - bool assoc) -@@ -3126,7 +3155,7 @@ static void ieee80211_rx_mgmt_deauth(str - ieee80211_set_disassoc(sdata, 0, 0, false, NULL); - - ieee80211_report_disconnect(sdata, (u8 *)mgmt, len, false, -- reason_code); -+ reason_code, false); - return; - } - -@@ -3175,7 +3204,8 @@ static void ieee80211_rx_mgmt_disassoc(s - - ieee80211_set_disassoc(sdata, 0, 0, false, NULL); - -- ieee80211_report_disconnect(sdata, (u8 *)mgmt, len, false, reason_code); -+ ieee80211_report_disconnect(sdata, (u8 *)mgmt, len, false, reason_code, -+ false); - } - - static void ieee80211_get_rates(struct ieee80211_supported_band *sband, -@@ -4199,7 +4229,8 @@ static void ieee80211_rx_mgmt_beacon(str - true, deauth_buf); - ieee80211_report_disconnect(sdata, deauth_buf, - sizeof(deauth_buf), true, -- WLAN_REASON_DEAUTH_LEAVING); -+ WLAN_REASON_DEAUTH_LEAVING, -+ false); - return; - } - -@@ -4344,7 +4375,7 @@ static void ieee80211_sta_connection_los - tx, frame_buf); - - ieee80211_report_disconnect(sdata, frame_buf, sizeof(frame_buf), true, -- reason); -+ reason, false); - } - - static int ieee80211_auth(struct ieee80211_sub_if_data *sdata) -@@ -5434,7 +5465,8 @@ int ieee80211_mgd_auth(struct ieee80211_ - - ieee80211_report_disconnect(sdata, frame_buf, - sizeof(frame_buf), true, -- WLAN_REASON_UNSPECIFIED); -+ WLAN_REASON_UNSPECIFIED, -+ false); - } - - sdata_info(sdata, "authenticate with %pM\n", req->bss->bssid); -@@ -5506,7 +5538,8 @@ int ieee80211_mgd_assoc(struct ieee80211 - - ieee80211_report_disconnect(sdata, frame_buf, - sizeof(frame_buf), true, -- WLAN_REASON_UNSPECIFIED); -+ WLAN_REASON_UNSPECIFIED, -+ false); - } - - if (ifmgd->auth_data && !ifmgd->auth_data->done) { -@@ -5809,7 +5842,7 @@ int ieee80211_mgd_deauth(struct ieee8021 - ieee80211_destroy_auth_data(sdata, false); - ieee80211_report_disconnect(sdata, frame_buf, - sizeof(frame_buf), true, -- req->reason_code); -+ req->reason_code, false); - - return 0; - } -@@ -5829,7 +5862,7 @@ int ieee80211_mgd_deauth(struct ieee8021 - ieee80211_destroy_assoc_data(sdata, false, true); - ieee80211_report_disconnect(sdata, frame_buf, - sizeof(frame_buf), true, -- req->reason_code); -+ req->reason_code, false); - return 0; - } - -@@ -5844,7 +5877,7 @@ int ieee80211_mgd_deauth(struct ieee8021 - req->reason_code, tx, frame_buf); - ieee80211_report_disconnect(sdata, frame_buf, - sizeof(frame_buf), true, -- req->reason_code); -+ req->reason_code, false); - return 0; - } - -@@ -5877,7 +5910,7 @@ int ieee80211_mgd_disassoc(struct ieee80 - frame_buf); - - ieee80211_report_disconnect(sdata, frame_buf, sizeof(frame_buf), true, -- req->reason_code); -+ req->reason_code, false); - - return 0; - } ---- a/net/mac80211/trace.h -+++ b/net/mac80211/trace.h -@@ -2,7 +2,7 @@ - /* - * Portions of this file - * Copyright(c) 2016-2017 Intel Deutschland GmbH --* Copyright (C) 2018 - 2019 Intel Corporation -+* Copyright (C) 2018 - 2020 Intel Corporation - */ - - #if !defined(__MAC80211_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ) -@@ -2086,6 +2086,27 @@ TRACE_EVENT(api_connection_loss, - ) - ); - -+TRACE_EVENT(api_disconnect, -+ TP_PROTO(struct ieee80211_sub_if_data *sdata, bool reconnect), -+ -+ TP_ARGS(sdata, reconnect), -+ -+ TP_STRUCT__entry( -+ VIF_ENTRY -+ __field(int, reconnect) -+ ), -+ -+ TP_fast_assign( -+ VIF_ASSIGN; -+ __entry->reconnect = reconnect; -+ ), -+ -+ TP_printk( -+ VIF_PR_FMT " reconnect:%d", -+ VIF_PR_ARG, __entry->reconnect -+ ) -+); -+ - TRACE_EVENT(api_cqm_rssi_notify, - TP_PROTO(struct ieee80211_sub_if_data *sdata, - enum nl80211_cqm_rssi_threshold_event rssi_event, diff --git a/package/kernel/mac80211/patches/subsys/302-cfg80211-Add-support-to-configure-SAE-PWE-value-to-d.patch b/package/kernel/mac80211/patches/subsys/302-cfg80211-Add-support-to-configure-SAE-PWE-value-to-d.patch deleted file mode 100644 index da88d1413d..0000000000 --- a/package/kernel/mac80211/patches/subsys/302-cfg80211-Add-support-to-configure-SAE-PWE-value-to-d.patch +++ /dev/null @@ -1,74 +0,0 @@ -From: Rohan Dutta -Date: Tue, 27 Oct 2020 12:09:10 +0200 -Subject: [PATCH] cfg80211: Add support to configure SAE PWE value to drivers - -Add support to configure SAE PWE preference from userspace to drivers in -both AP and STA modes. This is needed for cases where the driver takes -care of Authentication frame processing (SME in the driver) so that -correct enforcement of the acceptable PWE derivation mechanism can be -performed. - -The userspace applications can pass the sae_pwe value using the -NL80211_ATTR_SAE_PWE attribute in the NL80211_CMD_CONNECT and -NL80211_CMD_START_AP commands to the driver. This allows selection -between the hunting-and-pecking loop and hash-to-element options for PWE -derivation. For backwards compatibility, this new attribute is optional -and if not included, the driver is notified of the value being -unspecified. - -Signed-off-by: Rohan Dutta -Signed-off-by: Jouni Malinen -Link: https://lore.kernel.org/r/20201027100910.22283-1-jouni@codeaurora.org -Signed-off-by: Johannes Berg ---- - ---- a/include/net/cfg80211.h -+++ b/include/net/cfg80211.h -@@ -1009,6 +1009,14 @@ struct survey_info { - * @sae_pwd: password for SAE authentication (for devices supporting SAE - * offload) - * @sae_pwd_len: length of SAE password (for devices supporting SAE offload) -+ * @sae_pwe: The mechanisms allowed for SAE PWE derivation -+ * NL80211_SAE_PWE_UNSPECIFIED: Not-specified, used to indicate userspace -+ * did not specify any preference. The driver should follow its -+ * internal policy in such a scenario. -+ * NL80211_SAE_PWE_HUNT_AND_PECK: Allow hunting-and-pecking loop only -+ * NL80211_SAE_PWE_HASH_TO_ELEMENT: Allow hash-to-element only -+ * NL80211_SAE_PWE_BOTH: Allow either hunting-and-pecking loop -+ * or hash-to-element - */ - struct cfg80211_crypto_settings { - u32 wpa_versions; -@@ -1027,6 +1035,7 @@ struct cfg80211_crypto_settings { - const u8 *psk; - const u8 *sae_pwd; - u8 sae_pwd_len; -+ enum nl80211_sae_pwe_mechanism sae_pwe; - }; - - /** ---- a/net/wireless/nl80211.c -+++ b/net/wireless/nl80211.c -@@ -736,6 +736,9 @@ static const struct nla_policy nl80211_p - NLA_POLICY_EXACT_LEN(IEEE80211_S1G_CAPABILITY_LEN), - [NL80211_ATTR_S1G_CAPABILITY_MASK] = - NLA_POLICY_EXACT_LEN(IEEE80211_S1G_CAPABILITY_LEN), -+ [NL80211_ATTR_SAE_PWE] = -+ NLA_POLICY_RANGE(NLA_U8, NL80211_SAE_PWE_HUNT_AND_PECK, -+ NL80211_SAE_PWE_BOTH), - [NL80211_ATTR_RECONNECT_REQUESTED] = { .type = NLA_REJECT }, - }; - -@@ -9763,6 +9766,12 @@ static int nl80211_crypto_settings(struc - nla_len(info->attrs[NL80211_ATTR_SAE_PASSWORD]); - } - -+ if (info->attrs[NL80211_ATTR_SAE_PWE]) -+ settings->sae_pwe = -+ nla_get_u8(info->attrs[NL80211_ATTR_SAE_PWE]); -+ else -+ settings->sae_pwe = NL80211_SAE_PWE_UNSPECIFIED; -+ - return 0; - } - diff --git a/package/kernel/mac80211/patches/subsys/310-net-fq_impl-bulk-free-packets-from-a-flow-on-overmem.patch b/package/kernel/mac80211/patches/subsys/310-net-fq_impl-bulk-free-packets-from-a-flow-on-overmem.patch deleted file mode 100644 index 05a888006e..0000000000 --- a/package/kernel/mac80211/patches/subsys/310-net-fq_impl-bulk-free-packets-from-a-flow-on-overmem.patch +++ /dev/null @@ -1,95 +0,0 @@ -From: Felix Fietkau -Date: Wed, 25 Nov 2020 18:03:46 +0100 -Subject: [PATCH] net/fq_impl: bulk-free packets from a flow on overmemory - -This is similar to what sch_fq_codel does. It also amortizes the worst -case cost of a follow-up patch that changes the selection of the biggest -flow for dropping packets - -Signed-off-by: Felix Fietkau ---- - ---- a/include/net/fq_impl.h -+++ b/include/net/fq_impl.h -@@ -11,17 +11,25 @@ - - /* functions that are embedded into includer */ - -+ -+static void -+__fq_adjust_removal(struct fq *fq, struct fq_flow *flow, unsigned int packets, -+ unsigned int bytes, unsigned int truesize) -+{ -+ struct fq_tin *tin = flow->tin; -+ -+ tin->backlog_bytes -= bytes; -+ tin->backlog_packets -= packets; -+ flow->backlog -= bytes; -+ fq->backlog -= packets; -+ fq->memory_usage -= truesize; -+} -+ - static void fq_adjust_removal(struct fq *fq, - struct fq_flow *flow, - struct sk_buff *skb) - { -- struct fq_tin *tin = flow->tin; -- -- tin->backlog_bytes -= skb->len; -- tin->backlog_packets--; -- flow->backlog -= skb->len; -- fq->backlog--; -- fq->memory_usage -= skb->truesize; -+ __fq_adjust_removal(fq, flow, 1, skb->len, skb->truesize); - } - - static void fq_rejigger_backlog(struct fq *fq, struct fq_flow *flow) -@@ -59,6 +67,34 @@ static struct sk_buff *fq_flow_dequeue(s - return skb; - } - -+static int fq_flow_drop(struct fq *fq, struct fq_flow *flow, -+ fq_skb_free_t free_func) -+{ -+ unsigned int packets = 0, bytes = 0, truesize = 0; -+ struct fq_tin *tin = flow->tin; -+ struct sk_buff *skb; -+ int pending; -+ -+ lockdep_assert_held(&fq->lock); -+ -+ pending = min_t(int, 32, skb_queue_len(&flow->queue) / 2); -+ do { -+ skb = __skb_dequeue(&flow->queue); -+ if (!skb) -+ break; -+ -+ packets++; -+ bytes += skb->len; -+ truesize += skb->truesize; -+ free_func(fq, tin, flow, skb); -+ } while (packets < pending); -+ -+ __fq_adjust_removal(fq, flow, packets, bytes, truesize); -+ fq_rejigger_backlog(fq, flow); -+ -+ return packets; -+} -+ - static struct sk_buff *fq_tin_dequeue(struct fq *fq, - struct fq_tin *tin, - fq_tin_dequeue_t dequeue_func) -@@ -190,12 +226,9 @@ static void fq_tin_enqueue(struct fq *fq - if (!flow) - return; - -- skb = fq_flow_dequeue(fq, flow); -- if (!skb) -+ if (!fq_flow_drop(fq, flow, free_func)) - return; - -- free_func(fq, flow->tin, flow, skb); -- - flow->tin->overlimit++; - fq->overlimit++; - if (oom) { diff --git a/package/kernel/mac80211/patches/subsys/311-net-fq_impl-drop-get_default_func-move-default-flow-.patch b/package/kernel/mac80211/patches/subsys/311-net-fq_impl-drop-get_default_func-move-default-flow-.patch deleted file mode 100644 index 6adca7d70d..0000000000 --- a/package/kernel/mac80211/patches/subsys/311-net-fq_impl-drop-get_default_func-move-default-flow-.patch +++ /dev/null @@ -1,144 +0,0 @@ -From: Felix Fietkau -Date: Wed, 25 Nov 2020 18:09:10 +0100 -Subject: [PATCH] net/fq_impl: drop get_default_func, move default flow to - fq_tin - -Simplifies the code and prepares for a rework of scanning for flows on -overmemory drop. - -Signed-off-by: Felix Fietkau ---- - ---- a/include/net/fq.h -+++ b/include/net/fq.h -@@ -47,6 +47,7 @@ struct fq_flow { - struct fq_tin { - struct list_head new_flows; - struct list_head old_flows; -+ struct fq_flow default_flow; - u32 backlog_bytes; - u32 backlog_packets; - u32 overlimit; ---- a/include/net/fq_impl.h -+++ b/include/net/fq_impl.h -@@ -151,8 +151,7 @@ static u32 fq_flow_idx(struct fq *fq, st - - static struct fq_flow *fq_flow_classify(struct fq *fq, - struct fq_tin *tin, u32 idx, -- struct sk_buff *skb, -- fq_flow_get_default_t get_default_func) -+ struct sk_buff *skb) - { - struct fq_flow *flow; - -@@ -160,7 +159,7 @@ static struct fq_flow *fq_flow_classify( - - flow = &fq->flows[idx]; - if (flow->tin && flow->tin != tin) { -- flow = get_default_func(fq, tin, idx, skb); -+ flow = &tin->default_flow; - tin->collisions++; - fq->collisions++; - } -@@ -192,15 +191,14 @@ static void fq_recalc_backlog(struct fq - static void fq_tin_enqueue(struct fq *fq, - struct fq_tin *tin, u32 idx, - struct sk_buff *skb, -- fq_skb_free_t free_func, -- fq_flow_get_default_t get_default_func) -+ fq_skb_free_t free_func) - { - struct fq_flow *flow; - bool oom; - - lockdep_assert_held(&fq->lock); - -- flow = fq_flow_classify(fq, tin, idx, skb, get_default_func); -+ flow = fq_flow_classify(fq, tin, idx, skb); - - flow->tin = tin; - flow->backlog += skb->len; -@@ -331,6 +329,7 @@ static void fq_tin_init(struct fq_tin *t - { - INIT_LIST_HEAD(&tin->new_flows); - INIT_LIST_HEAD(&tin->old_flows); -+ fq_flow_init(&tin->default_flow); - } - - static int fq_init(struct fq *fq, int flows_cnt) ---- a/net/mac80211/ieee80211_i.h -+++ b/net/mac80211/ieee80211_i.h -@@ -846,7 +846,6 @@ enum txq_info_flags { - */ - struct txq_info { - struct fq_tin tin; -- struct fq_flow def_flow; - struct codel_vars def_cvars; - struct codel_stats cstats; - struct sk_buff_head frags; ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -1322,7 +1322,7 @@ static struct sk_buff *codel_dequeue_fun - fq = &local->fq; - - if (cvars == &txqi->def_cvars) -- flow = &txqi->def_flow; -+ flow = &txqi->tin.default_flow; - else - flow = &fq->flows[cvars - local->cvars]; - -@@ -1365,7 +1365,7 @@ static struct sk_buff *fq_tin_dequeue_fu - cparams = &local->cparams; - } - -- if (flow == &txqi->def_flow) -+ if (flow == &tin->default_flow) - cvars = &txqi->def_cvars; - else - cvars = &local->cvars[flow - fq->flows]; -@@ -1392,17 +1392,6 @@ static void fq_skb_free_func(struct fq * - ieee80211_free_txskb(&local->hw, skb); - } - --static struct fq_flow *fq_flow_get_default_func(struct fq *fq, -- struct fq_tin *tin, -- int idx, -- struct sk_buff *skb) --{ -- struct txq_info *txqi; -- -- txqi = container_of(tin, struct txq_info, tin); -- return &txqi->def_flow; --} -- - static void ieee80211_txq_enqueue(struct ieee80211_local *local, - struct txq_info *txqi, - struct sk_buff *skb) -@@ -1415,8 +1404,7 @@ static void ieee80211_txq_enqueue(struct - - spin_lock_bh(&fq->lock); - fq_tin_enqueue(fq, tin, flow_idx, skb, -- fq_skb_free_func, -- fq_flow_get_default_func); -+ fq_skb_free_func); - spin_unlock_bh(&fq->lock); - } - -@@ -1459,7 +1447,6 @@ void ieee80211_txq_init(struct ieee80211 - struct txq_info *txqi, int tid) - { - fq_tin_init(&txqi->tin); -- fq_flow_init(&txqi->def_flow); - codel_vars_init(&txqi->def_cvars); - codel_stats_init(&txqi->cstats); - __skb_queue_head_init(&txqi->frags); -@@ -3332,8 +3319,7 @@ static bool ieee80211_amsdu_aggregate(st - */ - - tin = &txqi->tin; -- flow = fq_flow_classify(fq, tin, flow_idx, skb, -- fq_flow_get_default_func); -+ flow = fq_flow_classify(fq, tin, flow_idx, skb); - head = skb_peek_tail(&flow->queue); - if (!head || skb_is_gso(head)) - goto out; diff --git a/package/kernel/mac80211/patches/subsys/312-net-fq_impl-do-not-maintain-a-backlog-sorted-list-of.patch b/package/kernel/mac80211/patches/subsys/312-net-fq_impl-do-not-maintain-a-backlog-sorted-list-of.patch deleted file mode 100644 index 793c76abec..0000000000 --- a/package/kernel/mac80211/patches/subsys/312-net-fq_impl-do-not-maintain-a-backlog-sorted-list-of.patch +++ /dev/null @@ -1,317 +0,0 @@ -From: Felix Fietkau -Date: Wed, 25 Nov 2020 18:10:34 +0100 -Subject: [PATCH] net/fq_impl: do not maintain a backlog-sorted list of - flows - -A sorted flow list is only needed to drop packets in the biggest flow when -hitting the overmemory condition. -By scanning flows only when needed, we can avoid paying the cost of -maintaining the list under normal conditions -In order to avoid scanning lots of empty flows and touching too many cold -cache lines, a bitmap of flows with backlog is maintained - -Signed-off-by: Felix Fietkau ---- - ---- a/include/net/fq.h -+++ b/include/net/fq.h -@@ -19,8 +19,6 @@ struct fq_tin; - * @flowchain: can be linked to fq_tin's new_flows or old_flows. Used for DRR++ - * (deficit round robin) based round robin queuing similar to the one - * found in net/sched/sch_fq_codel.c -- * @backlogchain: can be linked to other fq_flow and fq. Used to keep track of -- * fat flows and efficient head-dropping if packet limit is reached - * @queue: sk_buff queue to hold packets - * @backlog: number of bytes pending in the queue. The number of packets can be - * found in @queue.qlen -@@ -29,7 +27,6 @@ struct fq_tin; - struct fq_flow { - struct fq_tin *tin; - struct list_head flowchain; -- struct list_head backlogchain; - struct sk_buff_head queue; - u32 backlog; - int deficit; -@@ -47,6 +44,7 @@ struct fq_flow { - struct fq_tin { - struct list_head new_flows; - struct list_head old_flows; -+ struct list_head tin_list; - struct fq_flow default_flow; - u32 backlog_bytes; - u32 backlog_packets; -@@ -60,14 +58,14 @@ struct fq_tin { - /** - * struct fq - main container for fair queuing purposes - * -- * @backlogs: linked to fq_flows. Used to maintain fat flows for efficient -- * head-dropping when @backlog reaches @limit - * @limit: max number of packets that can be queued across all flows - * @backlog: number of packets queued across all flows - */ - struct fq { - struct fq_flow *flows; -- struct list_head backlogs; -+ unsigned long *flows_bitmap; -+ -+ struct list_head tin_backlog; - spinlock_t lock; - u32 flows_cnt; - u32 limit; ---- a/include/net/fq_impl.h -+++ b/include/net/fq_impl.h -@@ -17,12 +17,24 @@ __fq_adjust_removal(struct fq *fq, struc - unsigned int bytes, unsigned int truesize) - { - struct fq_tin *tin = flow->tin; -+ int idx; - - tin->backlog_bytes -= bytes; - tin->backlog_packets -= packets; - flow->backlog -= bytes; - fq->backlog -= packets; - fq->memory_usage -= truesize; -+ -+ if (flow->backlog) -+ return; -+ -+ if (flow == &tin->default_flow) { -+ list_del_init(&tin->tin_list); -+ return; -+ } -+ -+ idx = flow - fq->flows; -+ __clear_bit(idx, fq->flows_bitmap); - } - - static void fq_adjust_removal(struct fq *fq, -@@ -32,24 +44,6 @@ static void fq_adjust_removal(struct fq - __fq_adjust_removal(fq, flow, 1, skb->len, skb->truesize); - } - --static void fq_rejigger_backlog(struct fq *fq, struct fq_flow *flow) --{ -- struct fq_flow *i; -- -- if (flow->backlog == 0) { -- list_del_init(&flow->backlogchain); -- } else { -- i = flow; -- -- list_for_each_entry_continue(i, &fq->backlogs, backlogchain) -- if (i->backlog < flow->backlog) -- break; -- -- list_move_tail(&flow->backlogchain, -- &i->backlogchain); -- } --} -- - static struct sk_buff *fq_flow_dequeue(struct fq *fq, - struct fq_flow *flow) - { -@@ -62,7 +56,6 @@ static struct sk_buff *fq_flow_dequeue(s - return NULL; - - fq_adjust_removal(fq, flow, skb); -- fq_rejigger_backlog(fq, flow); - - return skb; - } -@@ -90,7 +83,6 @@ static int fq_flow_drop(struct fq *fq, s - } while (packets < pending); - - __fq_adjust_removal(fq, flow, packets, bytes, truesize); -- fq_rejigger_backlog(fq, flow); - - return packets; - } -@@ -170,22 +162,36 @@ static struct fq_flow *fq_flow_classify( - return flow; - } - --static void fq_recalc_backlog(struct fq *fq, -- struct fq_tin *tin, -- struct fq_flow *flow) --{ -- struct fq_flow *i; -- -- if (list_empty(&flow->backlogchain)) -- list_add_tail(&flow->backlogchain, &fq->backlogs); -- -- i = flow; -- list_for_each_entry_continue_reverse(i, &fq->backlogs, -- backlogchain) -- if (i->backlog > flow->backlog) -- break; -+static struct fq_flow *fq_find_fattest_flow(struct fq *fq) -+{ -+ struct fq_tin *tin; -+ struct fq_flow *flow = NULL; -+ u32 len = 0; -+ int i; -+ -+ for_each_set_bit(i, fq->flows_bitmap, fq->flows_cnt) { -+ struct fq_flow *cur = &fq->flows[i]; -+ unsigned int cur_len; -+ -+ cur_len = cur->backlog; -+ if (cur_len <= len) -+ continue; -+ -+ flow = cur; -+ len = cur_len; -+ } - -- list_move(&flow->backlogchain, &i->backlogchain); -+ list_for_each_entry(tin, &fq->tin_backlog, tin_list) { -+ unsigned int cur_len = tin->default_flow.backlog; -+ -+ if (cur_len <= len) -+ continue; -+ -+ flow = &tin->default_flow; -+ len = cur_len; -+ } -+ -+ return flow; - } - - static void fq_tin_enqueue(struct fq *fq, -@@ -200,6 +206,13 @@ static void fq_tin_enqueue(struct fq *fq - - flow = fq_flow_classify(fq, tin, idx, skb); - -+ if (!flow->backlog) { -+ if (flow != &tin->default_flow) -+ __set_bit(idx, fq->flows_bitmap); -+ else if (list_empty(&tin->tin_list)) -+ list_add(&tin->tin_list, &fq->tin_backlog); -+ } -+ - flow->tin = tin; - flow->backlog += skb->len; - tin->backlog_bytes += skb->len; -@@ -207,8 +220,6 @@ static void fq_tin_enqueue(struct fq *fq - fq->memory_usage += skb->truesize; - fq->backlog++; - -- fq_recalc_backlog(fq, tin, flow); -- - if (list_empty(&flow->flowchain)) { - flow->deficit = fq->quantum; - list_add_tail(&flow->flowchain, -@@ -218,9 +229,7 @@ static void fq_tin_enqueue(struct fq *fq - __skb_queue_tail(&flow->queue, skb); - oom = (fq->memory_usage > fq->memory_limit); - while (fq->backlog > fq->limit || oom) { -- flow = list_first_entry_or_null(&fq->backlogs, -- struct fq_flow, -- backlogchain); -+ flow = fq_find_fattest_flow(fq); - if (!flow) - return; - -@@ -255,8 +264,6 @@ static void fq_flow_filter(struct fq *fq - fq_adjust_removal(fq, flow, skb); - free_func(fq, tin, flow, skb); - } -- -- fq_rejigger_backlog(fq, flow); - } - - static void fq_tin_filter(struct fq *fq, -@@ -279,16 +286,18 @@ static void fq_flow_reset(struct fq *fq, - struct fq_flow *flow, - fq_skb_free_t free_func) - { -+ struct fq_tin *tin = flow->tin; - struct sk_buff *skb; - - while ((skb = fq_flow_dequeue(fq, flow))) -- free_func(fq, flow->tin, flow, skb); -+ free_func(fq, tin, flow, skb); - -- if (!list_empty(&flow->flowchain)) -+ if (!list_empty(&flow->flowchain)) { - list_del_init(&flow->flowchain); -- -- if (!list_empty(&flow->backlogchain)) -- list_del_init(&flow->backlogchain); -+ if (list_empty(&tin->new_flows) && -+ list_empty(&tin->old_flows)) -+ list_del_init(&tin->tin_list); -+ } - - flow->tin = NULL; - -@@ -314,6 +323,7 @@ static void fq_tin_reset(struct fq *fq, - fq_flow_reset(fq, flow, free_func); - } - -+ WARN_ON_ONCE(!list_empty(&tin->tin_list)); - WARN_ON_ONCE(tin->backlog_bytes); - WARN_ON_ONCE(tin->backlog_packets); - } -@@ -321,7 +331,6 @@ static void fq_tin_reset(struct fq *fq, - static void fq_flow_init(struct fq_flow *flow) - { - INIT_LIST_HEAD(&flow->flowchain); -- INIT_LIST_HEAD(&flow->backlogchain); - __skb_queue_head_init(&flow->queue); - } - -@@ -329,6 +338,7 @@ static void fq_tin_init(struct fq_tin *t - { - INIT_LIST_HEAD(&tin->new_flows); - INIT_LIST_HEAD(&tin->old_flows); -+ INIT_LIST_HEAD(&tin->tin_list); - fq_flow_init(&tin->default_flow); - } - -@@ -337,8 +347,8 @@ static int fq_init(struct fq *fq, int fl - int i; - - memset(fq, 0, sizeof(fq[0])); -- INIT_LIST_HEAD(&fq->backlogs); - spin_lock_init(&fq->lock); -+ INIT_LIST_HEAD(&fq->tin_backlog); - fq->flows_cnt = max_t(u32, flows_cnt, 1); - fq->quantum = 300; - fq->limit = 8192; -@@ -348,6 +358,14 @@ static int fq_init(struct fq *fq, int fl - if (!fq->flows) - return -ENOMEM; - -+ fq->flows_bitmap = kcalloc(BITS_TO_LONGS(fq->flows_cnt), sizeof(long), -+ GFP_KERNEL); -+ if (!fq->flows_bitmap) { -+ kvfree(fq->flows); -+ fq->flows = NULL; -+ return -ENOMEM; -+ } -+ - for (i = 0; i < fq->flows_cnt; i++) - fq_flow_init(&fq->flows[i]); - -@@ -364,6 +382,9 @@ static void fq_reset(struct fq *fq, - - kvfree(fq->flows); - fq->flows = NULL; -+ -+ kfree(fq->flows_bitmap); -+ fq->flows_bitmap = NULL; - } - - #endif ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -3386,8 +3386,6 @@ out_recalc: - if (head->len != orig_len) { - flow->backlog += head->len - orig_len; - tin->backlog_bytes += head->len - orig_len; -- -- fq_recalc_backlog(fq, tin, flow); - } - out: - spin_unlock_bh(&fq->lock); diff --git a/package/kernel/mac80211/patches/subsys/315-mac80211-add-rx-decapsulation-offload-support.patch b/package/kernel/mac80211/patches/subsys/315-mac80211-add-rx-decapsulation-offload-support.patch deleted file mode 100644 index 49af25eb1d..0000000000 --- a/package/kernel/mac80211/patches/subsys/315-mac80211-add-rx-decapsulation-offload-support.patch +++ /dev/null @@ -1,570 +0,0 @@ -From: Felix Fietkau -Date: Wed, 16 Dec 2020 21:34:03 +0100 -Subject: [PATCH] mac80211: add rx decapsulation offload support - -This allows drivers to pass 802.3 frames to mac80211, with some restrictions: - -- the skb must be passed with a valid sta -- fast-rx needs to be active for the sta -- monitor mode needs to be disabled - -mac80211 will tell the driver when it is safe to enable rx decap offload for -a particular station. - -In order to implement support, a driver must: - -- call ieee80211_hw_set(hw, SUPPORTS_RX_DECAP_OFFLOAD) -- implement ops->sta_set_decap_offload -- mark 802.3 frames with RX_FLAG_8023 - -If it doesn't want to enable offload for some vif types, it can mask out -IEEE80211_OFFLOAD_DECAP_ENABLED in vif->offload_flags from within the -.add_interface or .update_vif_offload driver ops - -Signed-off-by: Felix Fietkau ---- - ---- a/include/net/mac80211.h -+++ b/include/net/mac80211.h -@@ -1297,6 +1297,8 @@ ieee80211_tx_info_clear_status(struct ie - * the "0-length PSDU" field included there. The value for it is - * in &struct ieee80211_rx_status. Note that if this value isn't - * known the frame shouldn't be reported. -+ * @RX_FLAG_8023: the frame has an 802.3 header (decap offload performed by -+ * hardware or driver) - */ - enum mac80211_rx_flags { - RX_FLAG_MMIC_ERROR = BIT(0), -@@ -1329,6 +1331,7 @@ enum mac80211_rx_flags { - RX_FLAG_RADIOTAP_HE_MU = BIT(27), - RX_FLAG_RADIOTAP_LSIG = BIT(28), - RX_FLAG_NO_PSDU = BIT(29), -+ RX_FLAG_8023 = BIT(30), - }; - - /** -@@ -1650,11 +1653,15 @@ enum ieee80211_vif_flags { - * The driver supports sending frames passed as 802.3 frames by mac80211. - * It must also support sending 802.11 packets for the same interface. - * @IEEE80211_OFFLOAD_ENCAP_4ADDR: support 4-address mode encapsulation offload -+ * @IEEE80211_OFFLOAD_DECAP_ENABLED: rx encapsulation offload is enabled -+ * The driver supports passing received 802.11 frames as 802.3 frames to -+ * mac80211. - */ - - enum ieee80211_offload_flags { - IEEE80211_OFFLOAD_ENCAP_ENABLED = BIT(0), - IEEE80211_OFFLOAD_ENCAP_4ADDR = BIT(1), -+ IEEE80211_OFFLOAD_DECAP_ENABLED = BIT(2), - }; - - /** -@@ -2390,6 +2397,9 @@ struct ieee80211_txq { - * @IEEE80211_HW_SUPPORTS_TX_ENCAP_OFFLOAD: Hardware supports tx encapsulation - * offload - * -+ * @IEEE80211_HW_SUPPORTS_RX_DECAP_OFFLOAD: Hardware supports rx decapsulation -+ * offload -+ * - * @NUM_IEEE80211_HW_FLAGS: number of hardware flags, used for sizing arrays - */ - enum ieee80211_hw_flags { -@@ -2443,6 +2453,7 @@ enum ieee80211_hw_flags { - IEEE80211_HW_SUPPORTS_ONLY_HE_MULTI_BSSID, - IEEE80211_HW_AMPDU_KEYBORDER_SUPPORT, - IEEE80211_HW_SUPPORTS_TX_ENCAP_OFFLOAD, -+ IEEE80211_HW_SUPPORTS_RX_DECAP_OFFLOAD, - - /* keep last, obviously */ - NUM_IEEE80211_HW_FLAGS -@@ -4196,6 +4207,9 @@ struct ieee80211_ops { - struct ieee80211_vif *vif); - void (*sta_set_4addr)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, - struct ieee80211_sta *sta, bool enabled); -+ void (*sta_set_decap_offload)(struct ieee80211_hw *hw, -+ struct ieee80211_vif *vif, -+ struct ieee80211_sta *sta, bool enabled); - }; - - /** ---- a/net/mac80211/debugfs.c -+++ b/net/mac80211/debugfs.c -@@ -405,6 +405,7 @@ static const char *hw_flag_names[] = { - FLAG(SUPPORTS_ONLY_HE_MULTI_BSSID), - FLAG(AMPDU_KEYBORDER_SUPPORT), - FLAG(SUPPORTS_TX_ENCAP_OFFLOAD), -+ FLAG(SUPPORTS_RX_DECAP_OFFLOAD), - #undef FLAG - }; - ---- a/net/mac80211/debugfs_sta.c -+++ b/net/mac80211/debugfs_sta.c -@@ -79,6 +79,7 @@ static const char * const sta_flag_names - FLAG(MPSP_RECIPIENT), - FLAG(PS_DELIVER), - FLAG(USES_ENCRYPTION), -+ FLAG(DECAP_OFFLOAD), - #undef FLAG - }; - ---- a/net/mac80211/driver-ops.h -+++ b/net/mac80211/driver-ops.h -@@ -1413,4 +1413,20 @@ static inline void drv_sta_set_4addr(str - trace_drv_return_void(local); - } - -+static inline void drv_sta_set_decap_offload(struct ieee80211_local *local, -+ struct ieee80211_sub_if_data *sdata, -+ struct ieee80211_sta *sta, -+ bool enabled) -+{ -+ sdata = get_bss_sdata(sdata); -+ if (!check_sdata_in_driver(sdata)) -+ return; -+ -+ trace_drv_sta_set_decap_offload(local, sdata, sta, enabled); -+ if (local->ops->sta_set_decap_offload) -+ local->ops->sta_set_decap_offload(&local->hw, &sdata->vif, sta, -+ enabled); -+ trace_drv_return_void(local); -+} -+ - #endif /* __MAC80211_DRIVER_OPS */ ---- a/net/mac80211/iface.c -+++ b/net/mac80211/iface.c -@@ -856,7 +856,7 @@ static const struct net_device_ops ieee8 - - }; - --static bool ieee80211_iftype_supports_encap_offload(enum nl80211_iftype iftype) -+static bool ieee80211_iftype_supports_hdr_offload(enum nl80211_iftype iftype) - { - switch (iftype) { - /* P2P GO and client are mapped to AP/STATION types */ -@@ -876,7 +876,7 @@ static bool ieee80211_set_sdata_offload_ - flags = sdata->vif.offload_flags; - - if (ieee80211_hw_check(&local->hw, SUPPORTS_TX_ENCAP_OFFLOAD) && -- ieee80211_iftype_supports_encap_offload(sdata->vif.type)) { -+ ieee80211_iftype_supports_hdr_offload(sdata->vif.type)) { - flags |= IEEE80211_OFFLOAD_ENCAP_ENABLED; - - if (!ieee80211_hw_check(&local->hw, SUPPORTS_TX_FRAG) && -@@ -889,10 +889,21 @@ static bool ieee80211_set_sdata_offload_ - flags &= ~IEEE80211_OFFLOAD_ENCAP_ENABLED; - } - -+ if (ieee80211_hw_check(&local->hw, SUPPORTS_RX_DECAP_OFFLOAD) && -+ ieee80211_iftype_supports_hdr_offload(sdata->vif.type)) { -+ flags |= IEEE80211_OFFLOAD_DECAP_ENABLED; -+ -+ if (local->monitors) -+ flags &= ~IEEE80211_OFFLOAD_DECAP_ENABLED; -+ } else { -+ flags &= ~IEEE80211_OFFLOAD_DECAP_ENABLED; -+ } -+ - if (sdata->vif.offload_flags == flags) - return false; - - sdata->vif.offload_flags = flags; -+ ieee80211_check_fast_rx_iface(sdata); - return true; - } - -@@ -910,7 +921,7 @@ static void ieee80211_set_vif_encap_ops( - } - - if (!ieee80211_hw_check(&local->hw, SUPPORTS_TX_ENCAP_OFFLOAD) || -- !ieee80211_iftype_supports_encap_offload(bss->vif.type)) -+ !ieee80211_iftype_supports_hdr_offload(bss->vif.type)) - return; - - enabled = bss->vif.offload_flags & IEEE80211_OFFLOAD_ENCAP_ENABLED; ---- a/net/mac80211/rx.c -+++ b/net/mac80211/rx.c -@@ -4195,7 +4195,9 @@ void ieee80211_check_fast_rx(struct sta_ - .vif_type = sdata->vif.type, - .control_port_protocol = sdata->control_port_protocol, - }, *old, *new = NULL; -+ bool set_offload = false; - bool assign = false; -+ bool offload; - - /* use sparse to check that we don't return without updating */ - __acquire(check_fast_rx); -@@ -4308,6 +4310,17 @@ void ieee80211_check_fast_rx(struct sta_ - if (assign) - new = kmemdup(&fastrx, sizeof(fastrx), GFP_KERNEL); - -+ offload = assign && -+ (sdata->vif.offload_flags & IEEE80211_OFFLOAD_DECAP_ENABLED); -+ -+ if (offload) -+ set_offload = !test_and_set_sta_flag(sta, WLAN_STA_DECAP_OFFLOAD); -+ else -+ set_offload = test_and_clear_sta_flag(sta, WLAN_STA_DECAP_OFFLOAD); -+ -+ if (set_offload) -+ drv_sta_set_decap_offload(local, sdata, &sta->sta, assign); -+ - spin_lock_bh(&sta->lock); - old = rcu_dereference_protected(sta->fast_rx, true); - rcu_assign_pointer(sta->fast_rx, new); -@@ -4354,6 +4367,108 @@ void ieee80211_check_fast_rx_iface(struc - mutex_unlock(&local->sta_mtx); - } - -+static void ieee80211_rx_8023(struct ieee80211_rx_data *rx, -+ struct ieee80211_fast_rx *fast_rx, -+ int orig_len) -+{ -+ struct ieee80211_sta_rx_stats *stats; -+ struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(rx->skb); -+ struct sta_info *sta = rx->sta; -+ struct sk_buff *skb = rx->skb; -+ void *sa = skb->data + ETH_ALEN; -+ void *da = skb->data; -+ -+ stats = &sta->rx_stats; -+ if (fast_rx->uses_rss) -+ stats = this_cpu_ptr(sta->pcpu_rx_stats); -+ -+ /* statistics part of ieee80211_rx_h_sta_process() */ -+ if (!(status->flag & RX_FLAG_NO_SIGNAL_VAL)) { -+ stats->last_signal = status->signal; -+ if (!fast_rx->uses_rss) -+ ewma_signal_add(&sta->rx_stats_avg.signal, -+ -status->signal); -+ } -+ -+ if (status->chains) { -+ int i; -+ -+ stats->chains = status->chains; -+ for (i = 0; i < ARRAY_SIZE(status->chain_signal); i++) { -+ int signal = status->chain_signal[i]; -+ -+ if (!(status->chains & BIT(i))) -+ continue; -+ -+ stats->chain_signal_last[i] = signal; -+ if (!fast_rx->uses_rss) -+ ewma_signal_add(&sta->rx_stats_avg.chain_signal[i], -+ -signal); -+ } -+ } -+ /* end of statistics */ -+ -+ stats->last_rx = jiffies; -+ stats->last_rate = sta_stats_encode_rate(status); -+ -+ stats->fragments++; -+ stats->packets++; -+ -+ skb->dev = fast_rx->dev; -+ -+ ieee80211_rx_stats(fast_rx->dev, skb->len); -+ -+ /* The seqno index has the same property as needed -+ * for the rx_msdu field, i.e. it is IEEE80211_NUM_TIDS -+ * for non-QoS-data frames. Here we know it's a data -+ * frame, so count MSDUs. -+ */ -+ u64_stats_update_begin(&stats->syncp); -+ stats->msdu[rx->seqno_idx]++; -+ stats->bytes += orig_len; -+ u64_stats_update_end(&stats->syncp); -+ -+ if (fast_rx->internal_forward) { -+ struct sk_buff *xmit_skb = NULL; -+ if (is_multicast_ether_addr(da)) { -+ xmit_skb = skb_copy(skb, GFP_ATOMIC); -+ } else if (!ether_addr_equal(da, sa) && -+ sta_info_get(rx->sdata, da)) { -+ xmit_skb = skb; -+ skb = NULL; -+ } -+ -+ if (xmit_skb) { -+ /* -+ * Send to wireless media and increase priority by 256 -+ * to keep the received priority instead of -+ * reclassifying the frame (see cfg80211_classify8021d). -+ */ -+ xmit_skb->priority += 256; -+ xmit_skb->protocol = htons(ETH_P_802_3); -+ skb_reset_network_header(xmit_skb); -+ skb_reset_mac_header(xmit_skb); -+ dev_queue_xmit(xmit_skb); -+ } -+ -+ if (!skb) -+ return; -+ } -+ -+ /* deliver to local stack */ -+ skb->protocol = eth_type_trans(skb, fast_rx->dev); -+ memset(skb->cb, 0, sizeof(skb->cb)); -+ if (rx->list) -+#if LINUX_VERSION_IS_GEQ(4,19,0) -+ list_add_tail(&skb->list, rx->list); -+#else -+ __skb_queue_tail(rx->list, skb); -+#endif -+ else -+ netif_receive_skb(skb); -+ -+} -+ - static bool ieee80211_invoke_fast_rx(struct ieee80211_rx_data *rx, - struct ieee80211_fast_rx *fast_rx) - { -@@ -4374,9 +4489,6 @@ static bool ieee80211_invoke_fast_rx(str - } addrs __aligned(2); - struct ieee80211_sta_rx_stats *stats = &sta->rx_stats; - -- if (fast_rx->uses_rss) -- stats = this_cpu_ptr(sta->pcpu_rx_stats); -- - /* for parallel-rx, we need to have DUP_VALIDATED, otherwise we write - * to a common data structure; drivers can implement that per queue - * but we don't have that information in mac80211 -@@ -4450,32 +4562,6 @@ static bool ieee80211_invoke_fast_rx(str - pskb_trim(skb, skb->len - fast_rx->icv_len)) - goto drop; - -- /* statistics part of ieee80211_rx_h_sta_process() */ -- if (!(status->flag & RX_FLAG_NO_SIGNAL_VAL)) { -- stats->last_signal = status->signal; -- if (!fast_rx->uses_rss) -- ewma_signal_add(&sta->rx_stats_avg.signal, -- -status->signal); -- } -- -- if (status->chains) { -- int i; -- -- stats->chains = status->chains; -- for (i = 0; i < ARRAY_SIZE(status->chain_signal); i++) { -- int signal = status->chain_signal[i]; -- -- if (!(status->chains & BIT(i))) -- continue; -- -- stats->chain_signal_last[i] = signal; -- if (!fast_rx->uses_rss) -- ewma_signal_add(&sta->rx_stats_avg.chain_signal[i], -- -signal); -- } -- } -- /* end of statistics */ -- - if (rx->key && !ieee80211_has_protected(hdr->frame_control)) - goto drop; - -@@ -4487,12 +4573,6 @@ static bool ieee80211_invoke_fast_rx(str - return true; - } - -- stats->last_rx = jiffies; -- stats->last_rate = sta_stats_encode_rate(status); -- -- stats->fragments++; -- stats->packets++; -- - /* do the header conversion - first grab the addresses */ - ether_addr_copy(addrs.da, skb->data + fast_rx->da_offs); - ether_addr_copy(addrs.sa, skb->data + fast_rx->sa_offs); -@@ -4501,62 +4581,14 @@ static bool ieee80211_invoke_fast_rx(str - /* push the addresses in front */ - memcpy(skb_push(skb, sizeof(addrs)), &addrs, sizeof(addrs)); - -- skb->dev = fast_rx->dev; -- -- ieee80211_rx_stats(fast_rx->dev, skb->len); -- -- /* The seqno index has the same property as needed -- * for the rx_msdu field, i.e. it is IEEE80211_NUM_TIDS -- * for non-QoS-data frames. Here we know it's a data -- * frame, so count MSDUs. -- */ -- u64_stats_update_begin(&stats->syncp); -- stats->msdu[rx->seqno_idx]++; -- stats->bytes += orig_len; -- u64_stats_update_end(&stats->syncp); -- -- if (fast_rx->internal_forward) { -- struct sk_buff *xmit_skb = NULL; -- if (is_multicast_ether_addr(addrs.da)) { -- xmit_skb = skb_copy(skb, GFP_ATOMIC); -- } else if (!ether_addr_equal(addrs.da, addrs.sa) && -- sta_info_get(rx->sdata, addrs.da)) { -- xmit_skb = skb; -- skb = NULL; -- } -- -- if (xmit_skb) { -- /* -- * Send to wireless media and increase priority by 256 -- * to keep the received priority instead of -- * reclassifying the frame (see cfg80211_classify8021d). -- */ -- xmit_skb->priority += 256; -- xmit_skb->protocol = htons(ETH_P_802_3); -- skb_reset_network_header(xmit_skb); -- skb_reset_mac_header(xmit_skb); -- dev_queue_xmit(xmit_skb); -- } -- -- if (!skb) -- return true; -- } -- -- /* deliver to local stack */ -- skb->protocol = eth_type_trans(skb, fast_rx->dev); -- memset(skb->cb, 0, sizeof(skb->cb)); -- if (rx->list) --#if LINUX_VERSION_IS_GEQ(4,19,0) -- list_add_tail(&skb->list, rx->list); --#else -- __skb_queue_tail(rx->list, skb); --#endif -- else -- netif_receive_skb(skb); -+ ieee80211_rx_8023(rx, fast_rx, orig_len); - - return true; - drop: - dev_kfree_skb(skb); -+ if (fast_rx->uses_rss) -+ stats = this_cpu_ptr(sta->pcpu_rx_stats); -+ - stats->dropped++; - return true; - } -@@ -4610,6 +4642,47 @@ static bool ieee80211_prepare_and_rx_han - return true; - } - -+static void __ieee80211_rx_handle_8023(struct ieee80211_hw *hw, -+ struct ieee80211_sta *pubsta, -+ struct sk_buff *skb, -+#if LINUX_VERSION_IS_GEQ(4,19,0) -+ struct list_head *list) -+#else -+ struct sk_buff_head *list) -+#endif -+{ -+ struct ieee80211_local *local = hw_to_local(hw); -+ struct ieee80211_fast_rx *fast_rx; -+ struct ieee80211_rx_data rx; -+ -+ memset(&rx, 0, sizeof(rx)); -+ rx.skb = skb; -+ rx.local = local; -+ rx.list = list; -+ -+ I802_DEBUG_INC(local->dot11ReceivedFragmentCount); -+ -+ /* drop frame if too short for header */ -+ if (skb->len < sizeof(struct ethhdr)) -+ goto drop; -+ -+ if (!pubsta) -+ goto drop; -+ -+ rx.sta = container_of(pubsta, struct sta_info, sta); -+ rx.sdata = rx.sta->sdata; -+ -+ fast_rx = rcu_dereference(rx.sta->fast_rx); -+ if (!fast_rx) -+ goto drop; -+ -+ ieee80211_rx_8023(&rx, fast_rx, skb->len); -+ return; -+ -+drop: -+ dev_kfree_skb(skb); -+} -+ - /* - * This is the actual Rx frames handler. as it belongs to Rx path it must - * be called with rcu_read_lock protection. -@@ -4847,15 +4920,20 @@ void ieee80211_rx_list(struct ieee80211_ - * if it was previously present. - * Also, frames with less than 16 bytes are dropped. - */ -- skb = ieee80211_rx_monitor(local, skb, rate); -- if (!skb) -- return; -+ if (!(status->flag & RX_FLAG_8023)) { -+ skb = ieee80211_rx_monitor(local, skb, rate); -+ if (!skb) -+ return; -+ } - - ieee80211_tpt_led_trig_rx(local, - ((struct ieee80211_hdr *)skb->data)->frame_control, - skb->len); - -- __ieee80211_rx_handle_packet(hw, pubsta, skb, list); -+ if (status->flag & RX_FLAG_8023) -+ __ieee80211_rx_handle_8023(hw, pubsta, skb, list); -+ else -+ __ieee80211_rx_handle_packet(hw, pubsta, skb, list); - - return; - drop: ---- a/net/mac80211/sta_info.h -+++ b/net/mac80211/sta_info.h -@@ -71,6 +71,7 @@ - * until pending frames are delivered - * @WLAN_STA_USES_ENCRYPTION: This station was configured for encryption, - * so drop all packets without a key later. -+ * @WLAN_STA_DECAP_OFFLOAD: This station uses rx decap offload - * - * @NUM_WLAN_STA_FLAGS: number of defined flags - */ -@@ -102,6 +103,7 @@ enum ieee80211_sta_info_flags { - WLAN_STA_MPSP_RECIPIENT, - WLAN_STA_PS_DELIVER, - WLAN_STA_USES_ENCRYPTION, -+ WLAN_STA_DECAP_OFFLOAD, - - NUM_WLAN_STA_FLAGS, - }; ---- a/net/mac80211/trace.h -+++ b/net/mac80211/trace.h -@@ -2761,7 +2761,7 @@ DEFINE_EVENT(local_sdata_addr_evt, drv_u - TP_ARGS(local, sdata) - ); - --TRACE_EVENT(drv_sta_set_4addr, -+DECLARE_EVENT_CLASS(sta_flag_evt, - TP_PROTO(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata, - struct ieee80211_sta *sta, bool enabled), -@@ -2788,6 +2788,22 @@ TRACE_EVENT(drv_sta_set_4addr, - ) - ); - -+DEFINE_EVENT(sta_flag_evt, drv_sta_set_4addr, -+ TP_PROTO(struct ieee80211_local *local, -+ struct ieee80211_sub_if_data *sdata, -+ struct ieee80211_sta *sta, bool enabled), -+ -+ TP_ARGS(local, sdata, sta, enabled) -+); -+ -+DEFINE_EVENT(sta_flag_evt, drv_sta_set_decap_offload, -+ TP_PROTO(struct ieee80211_local *local, -+ struct ieee80211_sub_if_data *sdata, -+ struct ieee80211_sta *sta, bool enabled), -+ -+ TP_ARGS(local, sdata, sta, enabled) -+); -+ - #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */ - - #undef TRACE_INCLUDE_PATH diff --git a/package/kernel/mac80211/patches/subsys/316-mac80211-enable-QoS-support-for-nl80211-ctrl-port.patch b/package/kernel/mac80211/patches/subsys/316-mac80211-enable-QoS-support-for-nl80211-ctrl-port.patch deleted file mode 100644 index 43ac9a0cef..0000000000 --- a/package/kernel/mac80211/patches/subsys/316-mac80211-enable-QoS-support-for-nl80211-ctrl-port.patch +++ /dev/null @@ -1,116 +0,0 @@ -From: Markus Theil -Date: Sat, 6 Feb 2021 12:51:12 +0100 -Subject: [PATCH] mac80211: enable QoS support for nl80211 ctrl port - -This patch unifies sending control port frames -over nl80211 and AF_PACKET sockets a little more. - -Before this patch, EAPOL frames got QoS prioritization -only when using AF_PACKET sockets. - -__ieee80211_select_queue only selects a QoS-enabled queue -for control port frames, when the control port protocol -is set correctly on the skb. For the AF_PACKET path this -works, but the nl80211 path used ETH_P_802_3. - -Another check for injected frames in wme.c then prevented -the QoS TID to be copied in the frame. - -In order to fix this, get rid of the frame injection marking -for nl80211 ctrl port and set the correct ethernet protocol. - -Please note: -An erlier version of this path tried to prevent -frame aggregation for control port frames in order to speed up -the initial connection setup a little. This seemed to cause -issues on my older Intel dvm-based hardware, and was therefore -removed again. Future commits which try to reintroduce this -have to check carefully how hw behaves with aggregated and -non-aggregated traffic for the same TID. -My NIC: Intel(R) Centrino(R) Ultimate-N 6300 AGN, REV=0x74 - -Reported-by: kernel test robot -Signed-off-by: Markus Theil -Link: https://lore.kernel.org/r/20210206115112.567881-1-markus.theil@tu-ilmenau.de -Signed-off-by: Johannes Berg ---- - ---- a/net/mac80211/status.c -+++ b/net/mac80211/status.c -@@ -628,16 +628,12 @@ static void ieee80211_report_ack_skb(str - u64 cookie = IEEE80211_SKB_CB(skb)->ack.cookie; - struct ieee80211_sub_if_data *sdata; - struct ieee80211_hdr *hdr = (void *)skb->data; -- __be16 ethertype = 0; -- -- if (skb->len >= ETH_HLEN && skb->protocol == cpu_to_be16(ETH_P_802_3)) -- skb_copy_bits(skb, 2 * ETH_ALEN, ðertype, ETH_TLEN); - - rcu_read_lock(); - sdata = ieee80211_sdata_from_skb(local, skb); - if (sdata) { -- if (ethertype == sdata->control_port_protocol || -- ethertype == cpu_to_be16(ETH_P_PREAUTH)) -+ if (skb->protocol == sdata->control_port_protocol || -+ skb->protocol == cpu_to_be16(ETH_P_PREAUTH)) - cfg80211_control_port_tx_status(&sdata->wdev, - cookie, - skb->data, ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -1195,9 +1195,7 @@ ieee80211_tx_prepare(struct ieee80211_su - tx->sta = rcu_dereference(sdata->u.vlan.sta); - if (!tx->sta && sdata->wdev.use_4addr) - return TX_DROP; -- } else if (info->flags & (IEEE80211_TX_INTFL_NL80211_FRAME_TX | -- IEEE80211_TX_CTL_INJECTED) || -- tx->sdata->control_port_protocol == tx->skb->protocol) { -+ } else if (tx->sdata->control_port_protocol == tx->skb->protocol) { - tx->sta = sta_info_get_bss(sdata, hdr->addr1); - } - if (!tx->sta && !is_multicast_ether_addr(hdr->addr1)) -@@ -5443,6 +5441,7 @@ int ieee80211_tx_control_port(struct wip - { - struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); - struct ieee80211_local *local = sdata->local; -+ struct sta_info *sta; - struct sk_buff *skb; - struct ethhdr *ehdr; - u32 ctrl_flags = 0; -@@ -5465,8 +5464,7 @@ int ieee80211_tx_control_port(struct wip - if (cookie) - ctrl_flags |= IEEE80211_TX_CTL_REQ_TX_STATUS; - -- flags |= IEEE80211_TX_INTFL_NL80211_FRAME_TX | -- IEEE80211_TX_CTL_INJECTED; -+ flags |= IEEE80211_TX_INTFL_NL80211_FRAME_TX; - - skb = dev_alloc_skb(local->hw.extra_tx_headroom + - sizeof(struct ethhdr) + len); -@@ -5483,10 +5481,25 @@ int ieee80211_tx_control_port(struct wip - ehdr->h_proto = proto; - - skb->dev = dev; -- skb->protocol = htons(ETH_P_802_3); -+ skb->protocol = proto; - skb_reset_network_header(skb); - skb_reset_mac_header(skb); - -+ /* update QoS header to prioritize control port frames if possible, -+ * priorization also happens for control port frames send over -+ * AF_PACKET -+ */ -+ rcu_read_lock(); -+ -+ if (ieee80211_lookup_ra_sta(sdata, skb, &sta) == 0 && !IS_ERR(sta)) { -+ u16 queue = __ieee80211_select_queue(sdata, sta, skb); -+ -+ skb_set_queue_mapping(skb, queue); -+ skb_get_hash(skb); -+ } -+ -+ rcu_read_unlock(); -+ - /* mutex lock is only needed for incrementing the cookie counter */ - mutex_lock(&local->mtx); - diff --git a/package/kernel/mac80211/patches/subsys/320-mac80211_hwsim-add-6GHz-channels.patch b/package/kernel/mac80211/patches/subsys/320-mac80211_hwsim-add-6GHz-channels.patch deleted file mode 100644 index cbc55c9381..0000000000 --- a/package/kernel/mac80211/patches/subsys/320-mac80211_hwsim-add-6GHz-channels.patch +++ /dev/null @@ -1,123 +0,0 @@ -From: Ramon Fontes -Date: Sun, 27 Dec 2020 00:11:55 -0300 -Subject: [PATCH] mac80211_hwsim: add 6GHz channels - -Advertise 6GHz channels to mac80211. - -Signed-off-by: Ramon Fontes -Link: https://lore.kernel.org/r/20201227031155.81161-1-ramonreisfontes@gmail.com -[reword commit message] -Signed-off-by: Johannes Berg ---- - ---- a/drivers/net/wireless/mac80211_hwsim.c -+++ b/drivers/net/wireless/mac80211_hwsim.c -@@ -311,6 +311,12 @@ static struct net_device *hwsim_mon; /* - .hw_value = (_freq), \ - } - -+#define CHAN6G(_freq) { \ -+ .band = NL80211_BAND_6GHZ, \ -+ .center_freq = (_freq), \ -+ .hw_value = (_freq), \ -+} -+ - static const struct ieee80211_channel hwsim_channels_2ghz[] = { - CHAN2G(2412), /* Channel 1 */ - CHAN2G(2417), /* Channel 2 */ -@@ -377,6 +383,68 @@ static const struct ieee80211_channel hw - CHAN5G(5925), /* Channel 185 */ - }; - -+static const struct ieee80211_channel hwsim_channels_6ghz[] = { -+ CHAN6G(5955), /* Channel 1 */ -+ CHAN6G(5975), /* Channel 5 */ -+ CHAN6G(5995), /* Channel 9 */ -+ CHAN6G(6015), /* Channel 13 */ -+ CHAN6G(6035), /* Channel 17 */ -+ CHAN6G(6055), /* Channel 21 */ -+ CHAN6G(6075), /* Channel 25 */ -+ CHAN6G(6095), /* Channel 29 */ -+ CHAN6G(6115), /* Channel 33 */ -+ CHAN6G(6135), /* Channel 37 */ -+ CHAN6G(6155), /* Channel 41 */ -+ CHAN6G(6175), /* Channel 45 */ -+ CHAN6G(6195), /* Channel 49 */ -+ CHAN6G(6215), /* Channel 53 */ -+ CHAN6G(6235), /* Channel 57 */ -+ CHAN6G(6255), /* Channel 61 */ -+ CHAN6G(6275), /* Channel 65 */ -+ CHAN6G(6295), /* Channel 69 */ -+ CHAN6G(6315), /* Channel 73 */ -+ CHAN6G(6335), /* Channel 77 */ -+ CHAN6G(6355), /* Channel 81 */ -+ CHAN6G(6375), /* Channel 85 */ -+ CHAN6G(6395), /* Channel 89 */ -+ CHAN6G(6415), /* Channel 93 */ -+ CHAN6G(6435), /* Channel 97 */ -+ CHAN6G(6455), /* Channel 181 */ -+ CHAN6G(6475), /* Channel 105 */ -+ CHAN6G(6495), /* Channel 109 */ -+ CHAN6G(6515), /* Channel 113 */ -+ CHAN6G(6535), /* Channel 117 */ -+ CHAN6G(6555), /* Channel 121 */ -+ CHAN6G(6575), /* Channel 125 */ -+ CHAN6G(6595), /* Channel 129 */ -+ CHAN6G(6615), /* Channel 133 */ -+ CHAN6G(6635), /* Channel 137 */ -+ CHAN6G(6655), /* Channel 141 */ -+ CHAN6G(6675), /* Channel 145 */ -+ CHAN6G(6695), /* Channel 149 */ -+ CHAN6G(6715), /* Channel 153 */ -+ CHAN6G(6735), /* Channel 157 */ -+ CHAN6G(6755), /* Channel 161 */ -+ CHAN6G(6775), /* Channel 165 */ -+ CHAN6G(6795), /* Channel 169 */ -+ CHAN6G(6815), /* Channel 173 */ -+ CHAN6G(6835), /* Channel 177 */ -+ CHAN6G(6855), /* Channel 181 */ -+ CHAN6G(6875), /* Channel 185 */ -+ CHAN6G(6895), /* Channel 189 */ -+ CHAN6G(6915), /* Channel 193 */ -+ CHAN6G(6935), /* Channel 197 */ -+ CHAN6G(6955), /* Channel 201 */ -+ CHAN6G(6975), /* Channel 205 */ -+ CHAN6G(6995), /* Channel 209 */ -+ CHAN6G(7015), /* Channel 213 */ -+ CHAN6G(7035), /* Channel 217 */ -+ CHAN6G(7055), /* Channel 221 */ -+ CHAN6G(7075), /* Channel 225 */ -+ CHAN6G(7095), /* Channel 229 */ -+ CHAN6G(7115), /* Channel 233 */ -+}; -+ - #define NUM_S1G_CHANS_US 51 - static struct ieee80211_channel hwsim_channels_s1g[NUM_S1G_CHANS_US]; - -@@ -548,6 +616,7 @@ struct mac80211_hwsim_data { - struct ieee80211_supported_band bands[NUM_NL80211_BANDS]; - struct ieee80211_channel channels_2ghz[ARRAY_SIZE(hwsim_channels_2ghz)]; - struct ieee80211_channel channels_5ghz[ARRAY_SIZE(hwsim_channels_5ghz)]; -+ struct ieee80211_channel channels_6ghz[ARRAY_SIZE(hwsim_channels_6ghz)]; - struct ieee80211_channel channels_s1g[ARRAY_SIZE(hwsim_channels_s1g)]; - struct ieee80211_rate rates[ARRAY_SIZE(hwsim_rates)]; - struct ieee80211_iface_combination if_combination; -@@ -579,7 +648,8 @@ struct mac80211_hwsim_data { - struct ieee80211_channel *channel; - unsigned long next_start, start, end; - } survey_data[ARRAY_SIZE(hwsim_channels_2ghz) + -- ARRAY_SIZE(hwsim_channels_5ghz)]; -+ ARRAY_SIZE(hwsim_channels_5ghz) + -+ ARRAY_SIZE(hwsim_channels_6ghz)]; - - struct ieee80211_channel *channel; - u64 beacon_int /* beacon interval in us */; -@@ -3172,6 +3242,8 @@ static int mac80211_hwsim_new_radio(stru - sizeof(hwsim_channels_2ghz)); - memcpy(data->channels_5ghz, hwsim_channels_5ghz, - sizeof(hwsim_channels_5ghz)); -+ memcpy(data->channels_6ghz, hwsim_channels_6ghz, -+ sizeof(hwsim_channels_6ghz)); - memcpy(data->channels_s1g, hwsim_channels_s1g, - sizeof(hwsim_channels_s1g)); - memcpy(data->rates, hwsim_rates, sizeof(hwsim_rates)); diff --git a/package/kernel/mac80211/patches/subsys/321-mac80211_hwsim-make-6-GHz-channels-usable.patch b/package/kernel/mac80211/patches/subsys/321-mac80211_hwsim-make-6-GHz-channels-usable.patch index c21d4446ab..9c7417e5fc 100644 --- a/package/kernel/mac80211/patches/subsys/321-mac80211_hwsim-make-6-GHz-channels-usable.patch +++ b/package/kernel/mac80211/patches/subsys/321-mac80211_hwsim-make-6-GHz-channels-usable.patch @@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c -@@ -2990,15 +2990,19 @@ static void mac80211_hwsim_he_capab(stru +@@ -2992,15 +2992,19 @@ static void mac80211_hwsim_he_capab(stru { u16 n_iftype_data; @@ -34,7 +34,7 @@ Signed-off-by: Felix Fietkau return; } -@@ -3288,6 +3292,12 @@ static int mac80211_hwsim_new_radio(stru +@@ -3290,6 +3294,12 @@ static int mac80211_hwsim_new_radio(stru sband->vht_cap.vht_mcs.tx_mcs_map = sband->vht_cap.vht_mcs.rx_mcs_map; break; @@ -47,7 +47,7 @@ Signed-off-by: Felix Fietkau case NL80211_BAND_S1GHZ: memcpy(&sband->s1g_cap, &hwsim_s1g_cap, sizeof(sband->s1g_cap)); -@@ -3298,6 +3308,13 @@ static int mac80211_hwsim_new_radio(stru +@@ -3300,6 +3310,13 @@ static int mac80211_hwsim_new_radio(stru continue; } @@ -61,7 +61,7 @@ Signed-off-by: Felix Fietkau sband->ht_cap.ht_supported = true; sband->ht_cap.cap = IEEE80211_HT_CAP_SUP_WIDTH_20_40 | IEEE80211_HT_CAP_GRN_FLD | -@@ -3311,10 +3328,6 @@ static int mac80211_hwsim_new_radio(stru +@@ -3313,10 +3330,6 @@ static int mac80211_hwsim_new_radio(stru sband->ht_cap.mcs.rx_mask[0] = 0xff; sband->ht_cap.mcs.rx_mask[1] = 0xff; sband->ht_cap.mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED; diff --git a/package/kernel/mac80211/patches/subsys/337-mac80211-minstrel_ht-clean-up-CCK-code.patch b/package/kernel/mac80211/patches/subsys/337-mac80211-minstrel_ht-clean-up-CCK-code.patch deleted file mode 100644 index f667d2c94e..0000000000 --- a/package/kernel/mac80211/patches/subsys/337-mac80211-minstrel_ht-clean-up-CCK-code.patch +++ /dev/null @@ -1,166 +0,0 @@ -From: Felix Fietkau -Date: Fri, 25 Dec 2020 16:22:52 +0100 -Subject: [PATCH] mac80211: minstrel_ht: clean up CCK code - -- move ack overhead out of rate duration table -- remove cck_supported, cck_supported_short - -Preparation for adding OFDM legacy rates support - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -136,20 +136,16 @@ - __VHT_GROUP(_streams, _sgi, _bw, \ - VHT_GROUP_SHIFT(_streams, _sgi, _bw)) - --#define CCK_DURATION(_bitrate, _short, _len) \ -+#define CCK_DURATION(_bitrate, _short) \ - (1000 * (10 /* SIFS */ + \ - (_short ? 72 + 24 : 144 + 48) + \ -- (8 * (_len + 4) * 10) / (_bitrate))) -- --#define CCK_ACK_DURATION(_bitrate, _short) \ -- (CCK_DURATION((_bitrate > 10 ? 20 : 10), false, 60) + \ -- CCK_DURATION(_bitrate, _short, AVG_PKT_SIZE)) -+ (8 * (AVG_PKT_SIZE + 4) * 10) / (_bitrate))) - - #define CCK_DURATION_LIST(_short, _s) \ -- CCK_ACK_DURATION(10, _short) >> _s, \ -- CCK_ACK_DURATION(20, _short) >> _s, \ -- CCK_ACK_DURATION(55, _short) >> _s, \ -- CCK_ACK_DURATION(110, _short) >> _s -+ CCK_DURATION(10, _short) >> _s, \ -+ CCK_DURATION(20, _short) >> _s, \ -+ CCK_DURATION(55, _short) >> _s, \ -+ CCK_DURATION(110, _short) >> _s - - #define __CCK_GROUP(_s) \ - [MINSTREL_CCK_GROUP] = { \ -@@ -163,7 +159,7 @@ - } - - #define CCK_GROUP_SHIFT \ -- GROUP_SHIFT(CCK_ACK_DURATION(10, false)) -+ GROUP_SHIFT(CCK_DURATION(10, false)) - - #define CCK_GROUP __CCK_GROUP(CCK_GROUP_SHIFT) - -@@ -349,15 +345,19 @@ int - minstrel_ht_get_tp_avg(struct minstrel_ht_sta *mi, int group, int rate, - int prob_avg) - { -- unsigned int nsecs = 0; -+ unsigned int nsecs = 0, overhead = mi->overhead; -+ unsigned int ampdu_len = 1; - - /* do not account throughput if sucess prob is below 10% */ - if (prob_avg < MINSTREL_FRAC(10, 100)) - return 0; - -- if (group != MINSTREL_CCK_GROUP) -- nsecs = 1000 * mi->overhead / minstrel_ht_avg_ampdu_len(mi); -+ if (group == MINSTREL_CCK_GROUP) -+ overhead = mi->overhead_legacy; -+ else -+ ampdu_len = minstrel_ht_avg_ampdu_len(mi); - -+ nsecs = 1000 * overhead / ampdu_len; - nsecs += minstrel_mcs_groups[group].duration[rate] << - minstrel_mcs_groups[group].shift; - -@@ -1031,7 +1031,10 @@ minstrel_calc_retransmit(struct minstrel - ctime += (t_slot * cw) >> 1; - cw = min((cw << 1) | 1, mp->cw_max); - -- if (index / MCS_GROUP_RATES != MINSTREL_CCK_GROUP) { -+ if (index / MCS_GROUP_RATES == MINSTREL_CCK_GROUP) { -+ overhead = mi->overhead_legacy; -+ overhead_rtscts = mi->overhead_legacy_rtscts; -+ } else { - overhead = mi->overhead; - overhead_rtscts = mi->overhead_rtscts; - } -@@ -1369,18 +1372,14 @@ minstrel_ht_update_cck(struct minstrel_p - if (!ieee80211_hw_check(mp->hw, SUPPORTS_HT_CCK_RATES)) - return; - -- mi->cck_supported = 0; -- mi->cck_supported_short = 0; - for (i = 0; i < 4; i++) { - if (!rate_supported(sta, sband->band, mp->cck_rates[i])) - continue; - -- mi->cck_supported |= BIT(i); -+ mi->supported[MINSTREL_CCK_GROUP] |= BIT(i); - if (sband->bitrates[i].flags & IEEE80211_RATE_SHORT_PREAMBLE) -- mi->cck_supported_short |= BIT(i); -+ mi->supported[MINSTREL_CCK_GROUP] |= BIT(i + 4); - } -- -- mi->supported[MINSTREL_CCK_GROUP] = mi->cck_supported; - } - - static void -@@ -1394,12 +1393,13 @@ minstrel_ht_update_caps(void *priv, stru - struct ieee80211_mcs_info *mcs = &sta->ht_cap.mcs; - u16 ht_cap = sta->ht_cap.cap; - struct ieee80211_sta_vht_cap *vht_cap = &sta->vht_cap; -+ const struct ieee80211_rate *ctl_rate; -+ bool ldpc, erp; - int use_vht; - int n_supported = 0; - int ack_dur; - int stbc; - int i; -- bool ldpc; - - /* fall back to the old minstrel for legacy stations */ - if (!sta->ht_cap.ht_supported) -@@ -1423,6 +1423,14 @@ minstrel_ht_update_caps(void *priv, stru - mi->overhead += ack_dur; - mi->overhead_rtscts = mi->overhead + 2 * ack_dur; - -+ ctl_rate = &sband->bitrates[rate_lowest_index(sband, sta)]; -+ erp = ctl_rate->flags & IEEE80211_RATE_ERP_G; -+ ack_dur = ieee80211_frame_duration(sband->band, 10, -+ ctl_rate->bitrate, erp, 1, -+ ieee80211_chandef_get_shift(chandef)); -+ mi->overhead_legacy = ack_dur; -+ mi->overhead_legacy_rtscts = mi->overhead_legacy + 2 * ack_dur; -+ - mi->avg_ampdu_len = MINSTREL_FRAC(1, 1); - - /* When using MRR, sample more on the first attempt, without delay */ -@@ -1523,8 +1531,6 @@ minstrel_ht_update_caps(void *priv, stru - if (!n_supported) - goto use_legacy; - -- mi->supported[MINSTREL_CCK_GROUP] |= mi->cck_supported_short << 4; -- - /* create an initial rate table with the lowest supported rates */ - minstrel_ht_update_stats(mp, mi, true); - minstrel_ht_update_rates(mp, mi); ---- a/net/mac80211/rc80211_minstrel_ht.h -+++ b/net/mac80211/rc80211_minstrel_ht.h -@@ -77,6 +77,8 @@ struct minstrel_ht_sta { - /* overhead time in usec for each frame */ - unsigned int overhead; - unsigned int overhead_rtscts; -+ unsigned int overhead_legacy; -+ unsigned int overhead_legacy_rtscts; - - unsigned int total_packets_last; - unsigned int total_packets_cur; -@@ -97,9 +99,6 @@ struct minstrel_ht_sta { - /* current MCS group to be sampled */ - u8 sample_group; - -- u8 cck_supported; -- u8 cck_supported_short; -- - /* Bitfield of supported MCS rates of all groups */ - u16 supported[MINSTREL_GROUPS_NB]; - diff --git a/package/kernel/mac80211/patches/subsys/338-mac80211-minstrel_ht-add-support-for-OFDM-rates-on-n.patch b/package/kernel/mac80211/patches/subsys/338-mac80211-minstrel_ht-add-support-for-OFDM-rates-on-n.patch deleted file mode 100644 index abefde7109..0000000000 --- a/package/kernel/mac80211/patches/subsys/338-mac80211-minstrel_ht-add-support-for-OFDM-rates-on-n.patch +++ /dev/null @@ -1,762 +0,0 @@ -From: Felix Fietkau -Date: Sat, 26 Dec 2020 13:56:42 +0100 -Subject: [PATCH] mac80211: minstrel_ht: add support for OFDM rates on - non-HT clients - -The legacy minstrel code is essentially unmaintained and receives only very -little testing. In order to bring the significant algorithm improvements from -minstrel_ht to legacy clients, this patch adds support for OFDM rates to -minstrel_ht and removes the fallback to the legacy codepath. -This also makes it work much better on hardware with rate selection constraints, -e.g. mt76. - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel.h -+++ b/net/mac80211/rc80211_minstrel.h -@@ -152,6 +152,7 @@ struct minstrel_priv { - unsigned int lookaround_rate_mrr; - - u8 cck_rates[4]; -+ u8 ofdm_rates[NUM_NL80211_BANDS][8]; - - #ifdef CPTCFG_MAC80211_DEBUGFS - /* ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -163,6 +163,38 @@ - - #define CCK_GROUP __CCK_GROUP(CCK_GROUP_SHIFT) - -+#define OFDM_DURATION(_bitrate) \ -+ (1000 * (16 /* SIFS + signal ext */ + \ -+ 16 /* T_PREAMBLE */ + \ -+ 4 /* T_SIGNAL */ + \ -+ 4 * (((16 + 80 * (AVG_PKT_SIZE + 4) + 6) / \ -+ ((_bitrate) * 4))))) -+ -+#define OFDM_DURATION_LIST(_s) \ -+ OFDM_DURATION(60) >> _s, \ -+ OFDM_DURATION(90) >> _s, \ -+ OFDM_DURATION(120) >> _s, \ -+ OFDM_DURATION(180) >> _s, \ -+ OFDM_DURATION(240) >> _s, \ -+ OFDM_DURATION(360) >> _s, \ -+ OFDM_DURATION(480) >> _s, \ -+ OFDM_DURATION(540) >> _s -+ -+#define __OFDM_GROUP(_s) \ -+ [MINSTREL_OFDM_GROUP] = { \ -+ .streams = 1, \ -+ .flags = 0, \ -+ .shift = _s, \ -+ .duration = { \ -+ OFDM_DURATION_LIST(_s), \ -+ } \ -+ } -+ -+#define OFDM_GROUP_SHIFT \ -+ GROUP_SHIFT(OFDM_DURATION(60)) -+ -+#define OFDM_GROUP __OFDM_GROUP(OFDM_GROUP_SHIFT) -+ - - static bool minstrel_vht_only = true; - module_param(minstrel_vht_only, bool, 0644); -@@ -199,6 +231,7 @@ const struct mcs_group minstrel_mcs_grou - MCS_GROUP(4, 1, BW_40), - - CCK_GROUP, -+ OFDM_GROUP, - - VHT_GROUP(1, 0, BW_20), - VHT_GROUP(2, 0, BW_20), -@@ -231,6 +264,8 @@ const struct mcs_group minstrel_mcs_grou - VHT_GROUP(4, 1, BW_80), - }; - -+const s16 minstrel_cck_bitrates[4] = { 10, 20, 55, 110 }; -+const s16 minstrel_ofdm_bitrates[8] = { 60, 90, 120, 180, 240, 360, 480, 540 }; - static u8 sample_table[SAMPLE_COLUMNS][MCS_GROUP_RATES] __read_mostly; - - static void -@@ -275,6 +310,13 @@ minstrel_get_valid_vht_rates(int bw, int - return 0x3ff & ~mask; - } - -+static bool -+minstrel_ht_is_legacy_group(int group) -+{ -+ return group == MINSTREL_CCK_GROUP || -+ group == MINSTREL_OFDM_GROUP; -+} -+ - /* - * Look up an MCS group index based on mac80211 rate information - */ -@@ -304,21 +346,34 @@ minstrel_ht_get_stats(struct minstrel_pr - if (rate->flags & IEEE80211_TX_RC_MCS) { - group = minstrel_ht_get_group_idx(rate); - idx = rate->idx % 8; -- } else if (rate->flags & IEEE80211_TX_RC_VHT_MCS) { -+ goto out; -+ } -+ -+ if (rate->flags & IEEE80211_TX_RC_VHT_MCS) { - group = minstrel_vht_get_group_idx(rate); - idx = ieee80211_rate_get_vht_mcs(rate); -- } else { -- group = MINSTREL_CCK_GROUP; -+ goto out; -+ } - -- for (idx = 0; idx < ARRAY_SIZE(mp->cck_rates); idx++) -- if (rate->idx == mp->cck_rates[idx]) -- break; -+ group = MINSTREL_CCK_GROUP; -+ for (idx = 0; idx < ARRAY_SIZE(mp->cck_rates); idx++) { -+ if (rate->idx != mp->cck_rates[idx]) -+ continue; - - /* short preamble */ - if ((mi->supported[group] & BIT(idx + 4)) && - (rate->flags & IEEE80211_TX_RC_USE_SHORT_PREAMBLE)) -- idx += 4; -+ idx += 4; -+ goto out; - } -+ -+ group = MINSTREL_OFDM_GROUP; -+ for (idx = 0; idx < ARRAY_SIZE(mp->ofdm_rates[0]); idx++) -+ if (rate->idx == mp->ofdm_rates[mi->band][idx]) -+ goto out; -+ -+ idx = 0; -+out: - return &mi->groups[group].rates[idx]; - } - -@@ -352,7 +407,7 @@ minstrel_ht_get_tp_avg(struct minstrel_h - if (prob_avg < MINSTREL_FRAC(10, 100)) - return 0; - -- if (group == MINSTREL_CCK_GROUP) -+ if (minstrel_ht_is_legacy_group(group)) - overhead = mi->overhead_legacy; - else - ampdu_len = minstrel_ht_avg_ampdu_len(mi); -@@ -439,8 +494,8 @@ minstrel_ht_set_best_prob_rate(struct mi - /* if max_tp_rate[0] is from MCS_GROUP max_prob_rate get selected from - * MCS_GROUP as well as CCK_GROUP rates do not allow aggregation */ - max_tp_group = mi->max_tp_rate[0] / MCS_GROUP_RATES; -- if((index / MCS_GROUP_RATES == MINSTREL_CCK_GROUP) && -- (max_tp_group != MINSTREL_CCK_GROUP)) -+ if (minstrel_ht_is_legacy_group(index / MCS_GROUP_RATES) && -+ !minstrel_ht_is_legacy_group(max_tp_group)) - return; - - max_gpr_group = mg->max_group_prob_rate / MCS_GROUP_RATES; -@@ -476,13 +531,13 @@ minstrel_ht_set_best_prob_rate(struct mi - static void - minstrel_ht_assign_best_tp_rates(struct minstrel_ht_sta *mi, - u16 tmp_mcs_tp_rate[MAX_THR_RATES], -- u16 tmp_cck_tp_rate[MAX_THR_RATES]) -+ u16 tmp_legacy_tp_rate[MAX_THR_RATES]) - { - unsigned int tmp_group, tmp_idx, tmp_cck_tp, tmp_mcs_tp, tmp_prob; - int i; - -- tmp_group = tmp_cck_tp_rate[0] / MCS_GROUP_RATES; -- tmp_idx = tmp_cck_tp_rate[0] % MCS_GROUP_RATES; -+ tmp_group = tmp_legacy_tp_rate[0] / MCS_GROUP_RATES; -+ tmp_idx = tmp_legacy_tp_rate[0] % MCS_GROUP_RATES; - tmp_prob = mi->groups[tmp_group].rates[tmp_idx].prob_avg; - tmp_cck_tp = minstrel_ht_get_tp_avg(mi, tmp_group, tmp_idx, tmp_prob); - -@@ -493,7 +548,7 @@ minstrel_ht_assign_best_tp_rates(struct - - if (tmp_cck_tp > tmp_mcs_tp) { - for(i = 0; i < MAX_THR_RATES; i++) { -- minstrel_ht_sort_best_tp_rates(mi, tmp_cck_tp_rate[i], -+ minstrel_ht_sort_best_tp_rates(mi, tmp_legacy_tp_rate[i], - tmp_mcs_tp_rate); - } - } -@@ -511,6 +566,9 @@ minstrel_ht_prob_rate_reduce_streams(str - int tmp_max_streams, group, tmp_idx, tmp_prob; - int tmp_tp = 0; - -+ if (!mi->sta->ht_cap.ht_supported) -+ return; -+ - tmp_max_streams = minstrel_mcs_groups[mi->max_tp_rate[0] / - MCS_GROUP_RATES].streams; - for (group = 0; group < ARRAY_SIZE(minstrel_mcs_groups); group++) { -@@ -675,7 +733,8 @@ minstrel_ht_update_stats(struct minstrel - struct minstrel_rate_stats *mrs; - int group, i, j, cur_prob; - u16 tmp_mcs_tp_rate[MAX_THR_RATES], tmp_group_tp_rate[MAX_THR_RATES]; -- u16 tmp_cck_tp_rate[MAX_THR_RATES], index; -+ u16 tmp_legacy_tp_rate[MAX_THR_RATES], index; -+ bool ht_supported = mi->sta->ht_cap.ht_supported; - - mi->sample_mode = MINSTREL_SAMPLE_IDLE; - -@@ -704,21 +763,29 @@ minstrel_ht_update_stats(struct minstrel - mi->sample_count = 0; - - memset(tmp_mcs_tp_rate, 0, sizeof(tmp_mcs_tp_rate)); -- memset(tmp_cck_tp_rate, 0, sizeof(tmp_cck_tp_rate)); -+ memset(tmp_legacy_tp_rate, 0, sizeof(tmp_legacy_tp_rate)); - if (mi->supported[MINSTREL_CCK_GROUP]) -- for (j = 0; j < ARRAY_SIZE(tmp_cck_tp_rate); j++) -- tmp_cck_tp_rate[j] = MINSTREL_CCK_GROUP * MCS_GROUP_RATES; -+ for (j = 0; j < ARRAY_SIZE(tmp_legacy_tp_rate); j++) -+ tmp_legacy_tp_rate[j] = MINSTREL_CCK_GROUP * MCS_GROUP_RATES; -+ else if (mi->supported[MINSTREL_OFDM_GROUP]) -+ for (j = 0; j < ARRAY_SIZE(tmp_legacy_tp_rate); j++) -+ tmp_legacy_tp_rate[j] = MINSTREL_OFDM_GROUP * MCS_GROUP_RATES; - - if (mi->supported[MINSTREL_VHT_GROUP_0]) - index = MINSTREL_VHT_GROUP_0 * MCS_GROUP_RATES; -- else -+ else if (ht_supported) - index = MINSTREL_HT_GROUP_0 * MCS_GROUP_RATES; -+ else if (mi->supported[MINSTREL_CCK_GROUP]) -+ index = MINSTREL_CCK_GROUP * MCS_GROUP_RATES; -+ else -+ index = MINSTREL_OFDM_GROUP * MCS_GROUP_RATES; - - for (j = 0; j < ARRAY_SIZE(tmp_mcs_tp_rate); j++) - tmp_mcs_tp_rate[j] = index; - - /* Find best rate sets within all MCS groups*/ - for (group = 0; group < ARRAY_SIZE(minstrel_mcs_groups); group++) { -+ u16 *tp_rate = tmp_mcs_tp_rate; - - mg = &mi->groups[group]; - if (!mi->supported[group]) -@@ -730,6 +797,9 @@ minstrel_ht_update_stats(struct minstrel - for(j = 0; j < MAX_THR_RATES; j++) - tmp_group_tp_rate[j] = MCS_GROUP_RATES * group; - -+ if (group == MINSTREL_CCK_GROUP && ht_supported) -+ tp_rate = tmp_legacy_tp_rate; -+ - for (i = 0; i < MCS_GROUP_RATES; i++) { - if (!(mi->supported[group] & BIT(i))) - continue; -@@ -745,13 +815,7 @@ minstrel_ht_update_stats(struct minstrel - continue; - - /* Find max throughput rate set */ -- if (group != MINSTREL_CCK_GROUP) { -- minstrel_ht_sort_best_tp_rates(mi, index, -- tmp_mcs_tp_rate); -- } else if (group == MINSTREL_CCK_GROUP) { -- minstrel_ht_sort_best_tp_rates(mi, index, -- tmp_cck_tp_rate); -- } -+ minstrel_ht_sort_best_tp_rates(mi, index, tp_rate); - - /* Find max throughput rate set within a group */ - minstrel_ht_sort_best_tp_rates(mi, index, -@@ -766,7 +830,8 @@ minstrel_ht_update_stats(struct minstrel - } - - /* Assign new rate set per sta */ -- minstrel_ht_assign_best_tp_rates(mi, tmp_mcs_tp_rate, tmp_cck_tp_rate); -+ minstrel_ht_assign_best_tp_rates(mi, tmp_mcs_tp_rate, -+ tmp_legacy_tp_rate); - memcpy(mi->max_tp_rate, tmp_mcs_tp_rate, sizeof(mi->max_tp_rate)); - - /* Try to increase robustness of max_prob_rate*/ -@@ -795,8 +860,11 @@ minstrel_ht_update_stats(struct minstrel - } - - static bool --minstrel_ht_txstat_valid(struct minstrel_priv *mp, struct ieee80211_tx_rate *rate) -+minstrel_ht_txstat_valid(struct minstrel_priv *mp, struct minstrel_ht_sta *mi, -+ struct ieee80211_tx_rate *rate) - { -+ int i; -+ - if (rate->idx < 0) - return false; - -@@ -807,10 +875,15 @@ minstrel_ht_txstat_valid(struct minstrel - rate->flags & IEEE80211_TX_RC_VHT_MCS) - return true; - -- return rate->idx == mp->cck_rates[0] || -- rate->idx == mp->cck_rates[1] || -- rate->idx == mp->cck_rates[2] || -- rate->idx == mp->cck_rates[3]; -+ for (i = 0; i < ARRAY_SIZE(mp->cck_rates); i++) -+ if (rate->idx == mp->cck_rates[i]) -+ return true; -+ -+ for (i = 0; i < ARRAY_SIZE(mp->ofdm_rates[0]); i++) -+ if (rate->idx == mp->ofdm_rates[mi->band][i]) -+ return true; -+ -+ return false; - } - - static void -@@ -897,11 +970,6 @@ minstrel_ht_tx_status(void *priv, struct - bool sample_status = false; - int i; - -- if (!msp->is_ht) -- return mac80211_minstrel.tx_status_ext(priv, sband, -- &msp->legacy, st); -- -- - /* This packet was aggregated but doesn't carry status info */ - if ((info->flags & IEEE80211_TX_CTL_AMPDU) && - !(info->flags & IEEE80211_TX_STAT_AMPDU)) -@@ -930,10 +998,10 @@ minstrel_ht_tx_status(void *priv, struct - if (mi->sample_mode != MINSTREL_SAMPLE_IDLE) - rate_sample = minstrel_get_ratestats(mi, mi->sample_rate); - -- last = !minstrel_ht_txstat_valid(mp, &ar[0]); -+ last = !minstrel_ht_txstat_valid(mp, mi, &ar[0]); - for (i = 0; !last; i++) { - last = (i == IEEE80211_TX_MAX_RATES - 1) || -- !minstrel_ht_txstat_valid(mp, &ar[i + 1]); -+ !minstrel_ht_txstat_valid(mp, mi, &ar[i + 1]); - - rate = minstrel_ht_get_stats(mp, mi, &ar[i]); - if (rate == rate_sample) -@@ -1031,7 +1099,7 @@ minstrel_calc_retransmit(struct minstrel - ctime += (t_slot * cw) >> 1; - cw = min((cw << 1) | 1, mp->cw_max); - -- if (index / MCS_GROUP_RATES == MINSTREL_CCK_GROUP) { -+ if (minstrel_ht_is_legacy_group(index / MCS_GROUP_RATES)) { - overhead = mi->overhead_legacy; - overhead_rtscts = mi->overhead_legacy_rtscts; - } else { -@@ -1064,7 +1132,8 @@ static void - minstrel_ht_set_rate(struct minstrel_priv *mp, struct minstrel_ht_sta *mi, - struct ieee80211_sta_rates *ratetbl, int offset, int index) - { -- const struct mcs_group *group = &minstrel_mcs_groups[index / MCS_GROUP_RATES]; -+ int group_idx = index / MCS_GROUP_RATES; -+ const struct mcs_group *group = &minstrel_mcs_groups[group_idx]; - struct minstrel_rate_stats *mrs; - u8 idx; - u16 flags = group->flags; -@@ -1083,13 +1152,17 @@ minstrel_ht_set_rate(struct minstrel_pri - ratetbl->rate[offset].count_rts = mrs->retry_count_rtscts; - } - -- if (index / MCS_GROUP_RATES == MINSTREL_CCK_GROUP) -+ index %= MCS_GROUP_RATES; -+ if (group_idx == MINSTREL_CCK_GROUP) - idx = mp->cck_rates[index % ARRAY_SIZE(mp->cck_rates)]; -+ else if (group_idx == MINSTREL_OFDM_GROUP) -+ idx = mp->ofdm_rates[mi->band][index % -+ ARRAY_SIZE(mp->ofdm_rates[0])]; - else if (flags & IEEE80211_TX_RC_VHT_MCS) - idx = ((group->streams - 1) << 4) | -- ((index % MCS_GROUP_RATES) & 0xF); -+ (index & 0xF); - else -- idx = index % MCS_GROUP_RATES + (group->streams - 1) * 8; -+ idx = index + (group->streams - 1) * 8; - - /* enable RTS/CTS if needed: - * - if station is in dynamic SMPS (and streams > 1) -@@ -1304,11 +1377,8 @@ minstrel_ht_get_rate(void *priv, struct - struct minstrel_priv *mp = priv; - int sample_idx; - -- if (!msp->is_ht) -- return mac80211_minstrel.get_rate(priv, sta, &msp->legacy, txrc); -- - if (!(info->flags & IEEE80211_TX_CTL_AMPDU) && -- mi->max_prob_rate / MCS_GROUP_RATES != MINSTREL_CCK_GROUP) -+ !minstrel_ht_is_legacy_group(mi->max_prob_rate / MCS_GROUP_RATES)) - minstrel_aggr_check(sta, txrc->skb); - - info->flags |= mi->tx_flags; -@@ -1349,6 +1419,9 @@ minstrel_ht_get_rate(void *priv, struct - if (sample_group == &minstrel_mcs_groups[MINSTREL_CCK_GROUP]) { - int idx = sample_idx % ARRAY_SIZE(mp->cck_rates); - rate->idx = mp->cck_rates[idx]; -+ } else if (sample_group == &minstrel_mcs_groups[MINSTREL_OFDM_GROUP]) { -+ int idx = sample_idx % ARRAY_SIZE(mp->ofdm_rates[0]); -+ rate->idx = mp->ofdm_rates[mi->band][idx]; - } else if (sample_group->flags & IEEE80211_TX_RC_VHT_MCS) { - ieee80211_rate_set_vht(rate, sample_idx % MCS_GROUP_RATES, - sample_group->streams); -@@ -1369,11 +1442,13 @@ minstrel_ht_update_cck(struct minstrel_p - if (sband->band != NL80211_BAND_2GHZ) - return; - -- if (!ieee80211_hw_check(mp->hw, SUPPORTS_HT_CCK_RATES)) -+ if (sta->ht_cap.ht_supported && -+ !ieee80211_hw_check(mp->hw, SUPPORTS_HT_CCK_RATES)) - return; - - for (i = 0; i < 4; i++) { -- if (!rate_supported(sta, sband->band, mp->cck_rates[i])) -+ if (mp->cck_rates[i] == 0xff || -+ !rate_supported(sta, sband->band, mp->cck_rates[i])) - continue; - - mi->supported[MINSTREL_CCK_GROUP] |= BIT(i); -@@ -1383,9 +1458,30 @@ minstrel_ht_update_cck(struct minstrel_p - } - - static void -+minstrel_ht_update_ofdm(struct minstrel_priv *mp, struct minstrel_ht_sta *mi, -+ struct ieee80211_supported_band *sband, -+ struct ieee80211_sta *sta) -+{ -+ const u8 *rates; -+ int i; -+ -+ if (sta->ht_cap.ht_supported) -+ return; -+ -+ rates = mp->ofdm_rates[sband->band]; -+ for (i = 0; i < ARRAY_SIZE(mp->ofdm_rates[0]); i++) { -+ if (rates[i] == 0xff || -+ !rate_supported(sta, sband->band, rates[i])) -+ continue; -+ -+ mi->supported[MINSTREL_OFDM_GROUP] |= BIT(i); -+ } -+} -+ -+static void - minstrel_ht_update_caps(void *priv, struct ieee80211_supported_band *sband, - struct cfg80211_chan_def *chandef, -- struct ieee80211_sta *sta, void *priv_sta) -+ struct ieee80211_sta *sta, void *priv_sta) - { - struct minstrel_priv *mp = priv; - struct minstrel_ht_sta_priv *msp = priv_sta; -@@ -1401,10 +1497,6 @@ minstrel_ht_update_caps(void *priv, stru - int stbc; - int i; - -- /* fall back to the old minstrel for legacy stations */ -- if (!sta->ht_cap.ht_supported) -- goto use_legacy; -- - BUILD_BUG_ON(ARRAY_SIZE(minstrel_mcs_groups) != MINSTREL_GROUPS_NB); - - if (vht_cap->vht_supported) -@@ -1412,10 +1504,10 @@ minstrel_ht_update_caps(void *priv, stru - else - use_vht = 0; - -- msp->is_ht = true; - memset(mi, 0, sizeof(*mi)); - - mi->sta = sta; -+ mi->band = sband->band; - mi->last_stats_update = jiffies; - - ack_dur = ieee80211_frame_duration(sband->band, 10, 60, 1, 1, 0); -@@ -1464,10 +1556,8 @@ minstrel_ht_update_caps(void *priv, stru - int bw, nss; - - mi->supported[i] = 0; -- if (i == MINSTREL_CCK_GROUP) { -- minstrel_ht_update_cck(mp, mi, sband, sta); -+ if (minstrel_ht_is_legacy_group(i)) - continue; -- } - - if (gflags & IEEE80211_TX_RC_SHORT_GI) { - if (gflags & IEEE80211_TX_RC_40_MHZ_WIDTH) { -@@ -1528,22 +1618,12 @@ minstrel_ht_update_caps(void *priv, stru - n_supported++; - } - -- if (!n_supported) -- goto use_legacy; -+ minstrel_ht_update_cck(mp, mi, sband, sta); -+ minstrel_ht_update_ofdm(mp, mi, sband, sta); - - /* create an initial rate table with the lowest supported rates */ - minstrel_ht_update_stats(mp, mi, true); - minstrel_ht_update_rates(mp, mi); -- -- return; -- --use_legacy: -- msp->is_ht = false; -- memset(&msp->legacy, 0, sizeof(msp->legacy)); -- msp->legacy.r = msp->ratelist; -- msp->legacy.sample_table = msp->sample_table; -- return mac80211_minstrel.rate_init(priv, sband, chandef, sta, -- &msp->legacy); - } - - static void -@@ -1611,40 +1691,70 @@ minstrel_ht_free_sta(void *priv, struct - } - - static void --minstrel_ht_init_cck_rates(struct minstrel_priv *mp) -+minstrel_ht_fill_rate_array(u8 *dest, struct ieee80211_supported_band *sband, -+ const s16 *bitrates, int n_rates, u32 rate_flags) - { -- static const int bitrates[4] = { 10, 20, 55, 110 }; -- struct ieee80211_supported_band *sband; -- u32 rate_flags = ieee80211_chandef_rate_flags(&mp->hw->conf.chandef); - int i, j; - -- sband = mp->hw->wiphy->bands[NL80211_BAND_2GHZ]; -- if (!sband) -- return; -- - for (i = 0; i < sband->n_bitrates; i++) { - struct ieee80211_rate *rate = &sband->bitrates[i]; - -- if (rate->flags & IEEE80211_RATE_ERP_G) -- continue; -- - if ((rate_flags & sband->bitrates[i].flags) != rate_flags) - continue; - -- for (j = 0; j < ARRAY_SIZE(bitrates); j++) { -+ for (j = 0; j < n_rates; j++) { - if (rate->bitrate != bitrates[j]) - continue; - -- mp->cck_rates[j] = i; -+ dest[j] = i; - break; - } - } - } - -+static void -+minstrel_ht_init_cck_rates(struct minstrel_priv *mp) -+{ -+ static const s16 bitrates[4] = { 10, 20, 55, 110 }; -+ struct ieee80211_supported_band *sband; -+ u32 rate_flags = ieee80211_chandef_rate_flags(&mp->hw->conf.chandef); -+ -+ memset(mp->cck_rates, 0xff, sizeof(mp->cck_rates)); -+ sband = mp->hw->wiphy->bands[NL80211_BAND_2GHZ]; -+ if (!sband) -+ return; -+ -+ BUILD_BUG_ON(ARRAY_SIZE(mp->cck_rates) != ARRAY_SIZE(bitrates)); -+ minstrel_ht_fill_rate_array(mp->cck_rates, sband, -+ minstrel_cck_bitrates, -+ ARRAY_SIZE(minstrel_cck_bitrates), -+ rate_flags); -+} -+ -+static void -+minstrel_ht_init_ofdm_rates(struct minstrel_priv *mp, enum nl80211_band band) -+{ -+ static const s16 bitrates[8] = { 60, 90, 120, 180, 240, 360, 480, 540 }; -+ struct ieee80211_supported_band *sband; -+ u32 rate_flags = ieee80211_chandef_rate_flags(&mp->hw->conf.chandef); -+ -+ memset(mp->ofdm_rates[band], 0xff, sizeof(mp->ofdm_rates[band])); -+ sband = mp->hw->wiphy->bands[band]; -+ if (!sband) -+ return; -+ -+ BUILD_BUG_ON(ARRAY_SIZE(mp->ofdm_rates[band]) != ARRAY_SIZE(bitrates)); -+ minstrel_ht_fill_rate_array(mp->ofdm_rates[band], sband, -+ minstrel_ofdm_bitrates, -+ ARRAY_SIZE(minstrel_ofdm_bitrates), -+ rate_flags); -+} -+ - static void * - minstrel_ht_alloc(struct ieee80211_hw *hw) - { - struct minstrel_priv *mp; -+ int i; - - mp = kzalloc(sizeof(struct minstrel_priv), GFP_ATOMIC); - if (!mp) -@@ -1681,6 +1791,8 @@ minstrel_ht_alloc(struct ieee80211_hw *h - mp->new_avg = true; - - minstrel_ht_init_cck_rates(mp); -+ for (i = 0; i < ARRAY_SIZE(mp->hw->wiphy->bands); i++) -+ minstrel_ht_init_ofdm_rates(mp, i); - - return mp; - } -@@ -1713,9 +1825,6 @@ static u32 minstrel_ht_get_expected_thro - struct minstrel_ht_sta *mi = &msp->ht; - int i, j, prob, tp_avg; - -- if (!msp->is_ht) -- return mac80211_minstrel.get_expected_throughput(priv_sta); -- - i = mi->max_tp_rate[0] / MCS_GROUP_RATES; - j = mi->max_tp_rate[0] % MCS_GROUP_RATES; - prob = mi->groups[i].rates[j].prob_avg; ---- a/net/mac80211/rc80211_minstrel_ht.h -+++ b/net/mac80211/rc80211_minstrel_ht.h -@@ -18,14 +18,15 @@ - MINSTREL_HT_STREAM_GROUPS) - #define MINSTREL_VHT_GROUPS_NB (MINSTREL_MAX_STREAMS * \ - MINSTREL_VHT_STREAM_GROUPS) --#define MINSTREL_CCK_GROUPS_NB 1 -+#define MINSTREL_LEGACY_GROUPS_NB 2 - #define MINSTREL_GROUPS_NB (MINSTREL_HT_GROUPS_NB + \ - MINSTREL_VHT_GROUPS_NB + \ -- MINSTREL_CCK_GROUPS_NB) -+ MINSTREL_LEGACY_GROUPS_NB) - - #define MINSTREL_HT_GROUP_0 0 - #define MINSTREL_CCK_GROUP (MINSTREL_HT_GROUP_0 + MINSTREL_HT_GROUPS_NB) --#define MINSTREL_VHT_GROUP_0 (MINSTREL_CCK_GROUP + 1) -+#define MINSTREL_OFDM_GROUP (MINSTREL_CCK_GROUP + 1) -+#define MINSTREL_VHT_GROUP_0 (MINSTREL_OFDM_GROUP + 1) - - #define MCS_GROUP_RATES 10 - -@@ -37,6 +38,8 @@ struct mcs_group { - u16 duration[MCS_GROUP_RATES]; - }; - -+extern const s16 minstrel_cck_bitrates[4]; -+extern const s16 minstrel_ofdm_bitrates[8]; - extern const struct mcs_group minstrel_mcs_groups[]; - - struct minstrel_mcs_group_data { -@@ -99,6 +102,8 @@ struct minstrel_ht_sta { - /* current MCS group to be sampled */ - u8 sample_group; - -+ u8 band; -+ - /* Bitfield of supported MCS rates of all groups */ - u16 supported[MINSTREL_GROUPS_NB]; - -@@ -107,13 +112,9 @@ struct minstrel_ht_sta { - }; - - struct minstrel_ht_sta_priv { -- union { -- struct minstrel_ht_sta ht; -- struct minstrel_sta_info legacy; -- }; -+ struct minstrel_ht_sta ht; - void *ratelist; - void *sample_table; -- bool is_ht; - }; - - void minstrel_ht_add_sta_debugfs(void *priv, void *priv_sta, struct dentry *dir); ---- a/net/mac80211/rc80211_minstrel_ht_debugfs.c -+++ b/net/mac80211/rc80211_minstrel_ht_debugfs.c -@@ -52,7 +52,6 @@ minstrel_ht_stats_dump(struct minstrel_h - - for (j = 0; j < MCS_GROUP_RATES; j++) { - struct minstrel_rate_stats *mrs = &mi->groups[i].rates[j]; -- static const int bitrates[4] = { 10, 20, 55, 110 }; - int idx = i * MCS_GROUP_RATES + j; - unsigned int duration; - -@@ -67,6 +66,9 @@ minstrel_ht_stats_dump(struct minstrel_h - p += sprintf(p, "VHT%c0 ", htmode); - p += sprintf(p, "%cGI ", gimode); - p += sprintf(p, "%d ", mg->streams); -+ } else if (i == MINSTREL_OFDM_GROUP) { -+ p += sprintf(p, "OFDM "); -+ p += sprintf(p, "1 "); - } else { - p += sprintf(p, "CCK "); - p += sprintf(p, "%cP ", j < 4 ? 'L' : 'S'); -@@ -84,7 +86,12 @@ minstrel_ht_stats_dump(struct minstrel_h - } else if (gflags & IEEE80211_TX_RC_VHT_MCS) { - p += sprintf(p, " MCS%-1u/%1u", j, mg->streams); - } else { -- int r = bitrates[j % 4]; -+ int r; -+ -+ if (i == MINSTREL_OFDM_GROUP) -+ r = minstrel_ofdm_bitrates[j % 8]; -+ else -+ r = minstrel_cck_bitrates[j % 4]; - - p += sprintf(p, " %2u.%1uM", r / 10, r % 10); - } -@@ -124,16 +131,8 @@ minstrel_ht_stats_open(struct inode *ino - struct minstrel_ht_sta *mi = &msp->ht; - struct minstrel_debugfs_info *ms; - unsigned int i; -- int ret; - char *p; - -- if (!msp->is_ht) { -- inode->i_private = &msp->legacy; -- ret = minstrel_stats_open(inode, file); -- inode->i_private = msp; -- return ret; -- } -- - ms = kmalloc(32768, GFP_KERNEL); - if (!ms) - return -ENOMEM; -@@ -199,7 +198,6 @@ minstrel_ht_stats_csv_dump(struct minstr - - for (j = 0; j < MCS_GROUP_RATES; j++) { - struct minstrel_rate_stats *mrs = &mi->groups[i].rates[j]; -- static const int bitrates[4] = { 10, 20, 55, 110 }; - int idx = i * MCS_GROUP_RATES + j; - unsigned int duration; - -@@ -214,6 +212,8 @@ minstrel_ht_stats_csv_dump(struct minstr - p += sprintf(p, "VHT%c0,", htmode); - p += sprintf(p, "%cGI,", gimode); - p += sprintf(p, "%d,", mg->streams); -+ } else if (i == MINSTREL_OFDM_GROUP) { -+ p += sprintf(p, "OFDM,,1,"); - } else { - p += sprintf(p, "CCK,"); - p += sprintf(p, "%cP,", j < 4 ? 'L' : 'S'); -@@ -231,7 +231,13 @@ minstrel_ht_stats_csv_dump(struct minstr - } else if (gflags & IEEE80211_TX_RC_VHT_MCS) { - p += sprintf(p, ",MCS%-1u/%1u,", j, mg->streams); - } else { -- int r = bitrates[j % 4]; -+ int r; -+ -+ if (i == MINSTREL_OFDM_GROUP) -+ r = minstrel_ofdm_bitrates[j % 8]; -+ else -+ r = minstrel_cck_bitrates[j % 4]; -+ - p += sprintf(p, ",%2u.%1uM,", r / 10, r % 10); - } - -@@ -274,18 +280,9 @@ minstrel_ht_stats_csv_open(struct inode - struct minstrel_ht_sta *mi = &msp->ht; - struct minstrel_debugfs_info *ms; - unsigned int i; -- int ret; - char *p; - -- if (!msp->is_ht) { -- inode->i_private = &msp->legacy; -- ret = minstrel_stats_csv_open(inode, file); -- inode->i_private = msp; -- return ret; -- } -- - ms = kmalloc(32768, GFP_KERNEL); -- - if (!ms) - return -ENOMEM; - diff --git a/package/kernel/mac80211/patches/subsys/339-mac80211-remove-legacy-minstrel-rate-control.patch b/package/kernel/mac80211/patches/subsys/339-mac80211-remove-legacy-minstrel-rate-control.patch deleted file mode 100644 index 1cab2eb194..0000000000 --- a/package/kernel/mac80211/patches/subsys/339-mac80211-remove-legacy-minstrel-rate-control.patch +++ /dev/null @@ -1,1328 +0,0 @@ -From: Felix Fietkau -Date: Sat, 26 Dec 2020 14:23:47 +0100 -Subject: [PATCH] mac80211: remove legacy minstrel rate control - -Now that minstrel_ht supports legacy rates, it is no longer needed - -Signed-off-by: Felix Fietkau ---- - delete mode 100644 net/mac80211/rc80211_minstrel.c - delete mode 100644 net/mac80211/rc80211_minstrel.h - delete mode 100644 net/mac80211/rc80211_minstrel_debugfs.c - ---- a/net/mac80211/Makefile -+++ b/net/mac80211/Makefile -@@ -56,11 +56,9 @@ mac80211-$(CONFIG_PM) += pm.o - CFLAGS_trace.o := -I$(src) - - rc80211_minstrel-y := \ -- rc80211_minstrel.o \ - rc80211_minstrel_ht.o - - rc80211_minstrel-$(CPTCFG_MAC80211_DEBUGFS) += \ -- rc80211_minstrel_debugfs.o \ - rc80211_minstrel_ht_debugfs.o - - mac80211-$(CPTCFG_MAC80211_RC_MINSTREL) += $(rc80211_minstrel-y) ---- a/net/mac80211/rc80211_minstrel.c -+++ /dev/null -@@ -1,574 +0,0 @@ --/* -- * Copyright (C) 2008 Felix Fietkau -- * -- * This program is free software; you can redistribute it and/or modify -- * it under the terms of the GNU General Public License version 2 as -- * published by the Free Software Foundation. -- * -- * Based on minstrel.c: -- * Copyright (C) 2005-2007 Derek Smithies -- * Sponsored by Indranet Technologies Ltd -- * -- * Based on sample.c: -- * Copyright (c) 2005 John Bicket -- * All rights reserved. -- * -- * Redistribution and use in source and binary forms, with or without -- * modification, are permitted provided that the following conditions -- * are met: -- * 1. Redistributions of source code must retain the above copyright -- * notice, this list of conditions and the following disclaimer, -- * without modification. -- * 2. Redistributions in binary form must reproduce at minimum a disclaimer -- * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any -- * redistribution must be conditioned upon including a substantially -- * similar Disclaimer requirement for further binary redistribution. -- * 3. Neither the names of the above-listed copyright holders nor the names -- * of any contributors may be used to endorse or promote products derived -- * from this software without specific prior written permission. -- * -- * Alternatively, this software may be distributed under the terms of the -- * GNU General Public License ("GPL") version 2 as published by the Free -- * Software Foundation. -- * -- * NO WARRANTY -- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -- * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY -- * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL -- * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, -- * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER -- * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -- * THE POSSIBILITY OF SUCH DAMAGES. -- */ --#include --#include --#include --#include --#include --#include --#include --#include --#include "rate.h" --#include "rc80211_minstrel.h" -- --#define SAMPLE_TBL(_mi, _idx, _col) \ -- _mi->sample_table[(_idx * SAMPLE_COLUMNS) + _col] -- --/* convert mac80211 rate index to local array index */ --static inline int --rix_to_ndx(struct minstrel_sta_info *mi, int rix) --{ -- int i = rix; -- for (i = rix; i >= 0; i--) -- if (mi->r[i].rix == rix) -- break; -- return i; --} -- --/* return current EMWA throughput */ --int minstrel_get_tp_avg(struct minstrel_rate *mr, int prob_avg) --{ -- int usecs; -- -- usecs = mr->perfect_tx_time; -- if (!usecs) -- usecs = 1000000; -- -- /* reset thr. below 10% success */ -- if (mr->stats.prob_avg < MINSTREL_FRAC(10, 100)) -- return 0; -- -- if (prob_avg > MINSTREL_FRAC(90, 100)) -- return MINSTREL_TRUNC(100000 * (MINSTREL_FRAC(90, 100) / usecs)); -- else -- return MINSTREL_TRUNC(100000 * (prob_avg / usecs)); --} -- --/* find & sort topmost throughput rates */ --static inline void --minstrel_sort_best_tp_rates(struct minstrel_sta_info *mi, int i, u8 *tp_list) --{ -- int j; -- struct minstrel_rate_stats *tmp_mrs; -- struct minstrel_rate_stats *cur_mrs = &mi->r[i].stats; -- -- for (j = MAX_THR_RATES; j > 0; --j) { -- tmp_mrs = &mi->r[tp_list[j - 1]].stats; -- if (minstrel_get_tp_avg(&mi->r[i], cur_mrs->prob_avg) <= -- minstrel_get_tp_avg(&mi->r[tp_list[j - 1]], tmp_mrs->prob_avg)) -- break; -- } -- -- if (j < MAX_THR_RATES - 1) -- memmove(&tp_list[j + 1], &tp_list[j], MAX_THR_RATES - (j + 1)); -- if (j < MAX_THR_RATES) -- tp_list[j] = i; --} -- --static void --minstrel_set_rate(struct minstrel_sta_info *mi, struct ieee80211_sta_rates *ratetbl, -- int offset, int idx) --{ -- struct minstrel_rate *r = &mi->r[idx]; -- -- ratetbl->rate[offset].idx = r->rix; -- ratetbl->rate[offset].count = r->adjusted_retry_count; -- ratetbl->rate[offset].count_cts = r->retry_count_cts; -- ratetbl->rate[offset].count_rts = r->stats.retry_count_rtscts; --} -- --static void --minstrel_update_rates(struct minstrel_priv *mp, struct minstrel_sta_info *mi) --{ -- struct ieee80211_sta_rates *ratetbl; -- int i = 0; -- -- ratetbl = kzalloc(sizeof(*ratetbl), GFP_ATOMIC); -- if (!ratetbl) -- return; -- -- /* Start with max_tp_rate */ -- minstrel_set_rate(mi, ratetbl, i++, mi->max_tp_rate[0]); -- -- if (mp->hw->max_rates >= 3) { -- /* At least 3 tx rates supported, use max_tp_rate2 next */ -- minstrel_set_rate(mi, ratetbl, i++, mi->max_tp_rate[1]); -- } -- -- if (mp->hw->max_rates >= 2) { -- /* At least 2 tx rates supported, use max_prob_rate next */ -- minstrel_set_rate(mi, ratetbl, i++, mi->max_prob_rate); -- } -- -- /* Use lowest rate last */ -- ratetbl->rate[i].idx = mi->lowest_rix; -- ratetbl->rate[i].count = mp->max_retry; -- ratetbl->rate[i].count_cts = mp->max_retry; -- ratetbl->rate[i].count_rts = mp->max_retry; -- -- rate_control_set_rates(mp->hw, mi->sta, ratetbl); --} -- --/* --* Recalculate statistics and counters of a given rate --*/ --void --minstrel_calc_rate_stats(struct minstrel_priv *mp, -- struct minstrel_rate_stats *mrs) --{ -- unsigned int cur_prob; -- -- if (unlikely(mrs->attempts > 0)) { -- mrs->sample_skipped = 0; -- cur_prob = MINSTREL_FRAC(mrs->success, mrs->attempts); -- if (mp->new_avg) { -- minstrel_filter_avg_add(&mrs->prob_avg, -- &mrs->prob_avg_1, cur_prob); -- } else if (unlikely(!mrs->att_hist)) { -- mrs->prob_avg = cur_prob; -- } else { -- /*update exponential weighted moving avarage */ -- mrs->prob_avg = minstrel_ewma(mrs->prob_avg, -- cur_prob, -- EWMA_LEVEL); -- } -- mrs->att_hist += mrs->attempts; -- mrs->succ_hist += mrs->success; -- } else { -- mrs->sample_skipped++; -- } -- -- mrs->last_success = mrs->success; -- mrs->last_attempts = mrs->attempts; -- mrs->success = 0; -- mrs->attempts = 0; --} -- --static void --minstrel_update_stats(struct minstrel_priv *mp, struct minstrel_sta_info *mi) --{ -- u8 tmp_tp_rate[MAX_THR_RATES]; -- u8 tmp_prob_rate = 0; -- int i, tmp_cur_tp, tmp_prob_tp; -- -- for (i = 0; i < MAX_THR_RATES; i++) -- tmp_tp_rate[i] = 0; -- -- for (i = 0; i < mi->n_rates; i++) { -- struct minstrel_rate *mr = &mi->r[i]; -- struct minstrel_rate_stats *mrs = &mi->r[i].stats; -- struct minstrel_rate_stats *tmp_mrs = &mi->r[tmp_prob_rate].stats; -- -- /* Update statistics of success probability per rate */ -- minstrel_calc_rate_stats(mp, mrs); -- -- /* Sample less often below the 10% chance of success. -- * Sample less often above the 95% chance of success. */ -- if (mrs->prob_avg > MINSTREL_FRAC(95, 100) || -- mrs->prob_avg < MINSTREL_FRAC(10, 100)) { -- mr->adjusted_retry_count = mrs->retry_count >> 1; -- if (mr->adjusted_retry_count > 2) -- mr->adjusted_retry_count = 2; -- mr->sample_limit = 4; -- } else { -- mr->sample_limit = -1; -- mr->adjusted_retry_count = mrs->retry_count; -- } -- if (!mr->adjusted_retry_count) -- mr->adjusted_retry_count = 2; -- -- minstrel_sort_best_tp_rates(mi, i, tmp_tp_rate); -- -- /* To determine the most robust rate (max_prob_rate) used at -- * 3rd mmr stage we distinct between two cases: -- * (1) if any success probabilitiy >= 95%, out of those rates -- * choose the maximum throughput rate as max_prob_rate -- * (2) if all success probabilities < 95%, the rate with -- * highest success probability is chosen as max_prob_rate */ -- if (mrs->prob_avg >= MINSTREL_FRAC(95, 100)) { -- tmp_cur_tp = minstrel_get_tp_avg(mr, mrs->prob_avg); -- tmp_prob_tp = minstrel_get_tp_avg(&mi->r[tmp_prob_rate], -- tmp_mrs->prob_avg); -- if (tmp_cur_tp >= tmp_prob_tp) -- tmp_prob_rate = i; -- } else { -- if (mrs->prob_avg >= tmp_mrs->prob_avg) -- tmp_prob_rate = i; -- } -- } -- -- /* Assign the new rate set */ -- memcpy(mi->max_tp_rate, tmp_tp_rate, sizeof(mi->max_tp_rate)); -- mi->max_prob_rate = tmp_prob_rate; -- --#ifdef CPTCFG_MAC80211_DEBUGFS -- /* use fixed index if set */ -- if (mp->fixed_rate_idx != -1) { -- mi->max_tp_rate[0] = mp->fixed_rate_idx; -- mi->max_tp_rate[1] = mp->fixed_rate_idx; -- mi->max_prob_rate = mp->fixed_rate_idx; -- } --#endif -- -- /* Reset update timer */ -- mi->last_stats_update = jiffies; -- -- minstrel_update_rates(mp, mi); --} -- --static void --minstrel_tx_status(void *priv, struct ieee80211_supported_band *sband, -- void *priv_sta, struct ieee80211_tx_status *st) --{ -- struct ieee80211_tx_info *info = st->info; -- struct minstrel_priv *mp = priv; -- struct minstrel_sta_info *mi = priv_sta; -- struct ieee80211_tx_rate *ar = info->status.rates; -- int i, ndx; -- int success; -- -- success = !!(info->flags & IEEE80211_TX_STAT_ACK); -- -- for (i = 0; i < IEEE80211_TX_MAX_RATES; i++) { -- if (ar[i].idx < 0 || !ar[i].count) -- break; -- -- ndx = rix_to_ndx(mi, ar[i].idx); -- if (ndx < 0) -- continue; -- -- mi->r[ndx].stats.attempts += ar[i].count; -- -- if ((i != IEEE80211_TX_MAX_RATES - 1) && (ar[i + 1].idx < 0)) -- mi->r[ndx].stats.success += success; -- } -- -- if (time_after(jiffies, mi->last_stats_update + -- mp->update_interval / (mp->new_avg ? 2 : 1))) -- minstrel_update_stats(mp, mi); --} -- -- --static inline unsigned int --minstrel_get_retry_count(struct minstrel_rate *mr, -- struct ieee80211_tx_info *info) --{ -- u8 retry = mr->adjusted_retry_count; -- -- if (info->control.use_rts) -- retry = max_t(u8, 2, min(mr->stats.retry_count_rtscts, retry)); -- else if (info->control.use_cts_prot) -- retry = max_t(u8, 2, min(mr->retry_count_cts, retry)); -- return retry; --} -- -- --static int --minstrel_get_next_sample(struct minstrel_sta_info *mi) --{ -- unsigned int sample_ndx; -- sample_ndx = SAMPLE_TBL(mi, mi->sample_row, mi->sample_column); -- mi->sample_row++; -- if ((int) mi->sample_row >= mi->n_rates) { -- mi->sample_row = 0; -- mi->sample_column++; -- if (mi->sample_column >= SAMPLE_COLUMNS) -- mi->sample_column = 0; -- } -- return sample_ndx; --} -- --static void --minstrel_get_rate(void *priv, struct ieee80211_sta *sta, -- void *priv_sta, struct ieee80211_tx_rate_control *txrc) --{ -- struct sk_buff *skb = txrc->skb; -- struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); -- struct minstrel_sta_info *mi = priv_sta; -- struct minstrel_priv *mp = priv; -- struct ieee80211_tx_rate *rate = &info->control.rates[0]; -- struct minstrel_rate *msr, *mr; -- unsigned int ndx; -- bool mrr_capable; -- bool prev_sample; -- int delta; -- int sampling_ratio; -- -- /* check multi-rate-retry capabilities & adjust lookaround_rate */ -- mrr_capable = mp->has_mrr && -- !txrc->rts && -- !txrc->bss_conf->use_cts_prot; -- if (mrr_capable) -- sampling_ratio = mp->lookaround_rate_mrr; -- else -- sampling_ratio = mp->lookaround_rate; -- -- /* increase sum packet counter */ -- mi->total_packets++; -- --#ifdef CPTCFG_MAC80211_DEBUGFS -- if (mp->fixed_rate_idx != -1) -- return; --#endif -- -- /* Don't use EAPOL frames for sampling on non-mrr hw */ -- if (mp->hw->max_rates == 1 && -- (info->control.flags & IEEE80211_TX_CTRL_PORT_CTRL_PROTO)) -- return; -- -- delta = (mi->total_packets * sampling_ratio / 100) - -- mi->sample_packets; -- -- /* delta < 0: no sampling required */ -- prev_sample = mi->prev_sample; -- mi->prev_sample = false; -- if (delta < 0 || (!mrr_capable && prev_sample)) -- return; -- -- if (mi->total_packets >= 10000) { -- mi->sample_packets = 0; -- mi->total_packets = 0; -- } else if (delta > mi->n_rates * 2) { -- /* With multi-rate retry, not every planned sample -- * attempt actually gets used, due to the way the retry -- * chain is set up - [max_tp,sample,prob,lowest] for -- * sample_rate < max_tp. -- * -- * If there's too much sampling backlog and the link -- * starts getting worse, minstrel would start bursting -- * out lots of sampling frames, which would result -- * in a large throughput loss. */ -- mi->sample_packets += (delta - mi->n_rates * 2); -- } -- -- /* get next random rate sample */ -- ndx = minstrel_get_next_sample(mi); -- msr = &mi->r[ndx]; -- mr = &mi->r[mi->max_tp_rate[0]]; -- -- /* Decide if direct ( 1st mrr stage) or indirect (2nd mrr stage) -- * rate sampling method should be used. -- * Respect such rates that are not sampled for 20 interations. -- */ -- if (msr->perfect_tx_time < mr->perfect_tx_time || -- msr->stats.sample_skipped >= 20) { -- if (!msr->sample_limit) -- return; -- -- mi->sample_packets++; -- if (msr->sample_limit > 0) -- msr->sample_limit--; -- } -- -- /* If we're not using MRR and the sampling rate already -- * has a probability of >95%, we shouldn't be attempting -- * to use it, as this only wastes precious airtime */ -- if (!mrr_capable && -- (mi->r[ndx].stats.prob_avg > MINSTREL_FRAC(95, 100))) -- return; -- -- mi->prev_sample = true; -- -- rate->idx = mi->r[ndx].rix; -- rate->count = minstrel_get_retry_count(&mi->r[ndx], info); -- info->flags |= IEEE80211_TX_CTL_RATE_CTRL_PROBE; --} -- -- --static void --calc_rate_durations(enum nl80211_band band, -- struct minstrel_rate *d, -- struct ieee80211_rate *rate, -- struct cfg80211_chan_def *chandef) --{ -- int erp = !!(rate->flags & IEEE80211_RATE_ERP_G); -- int shift = ieee80211_chandef_get_shift(chandef); -- -- d->perfect_tx_time = ieee80211_frame_duration(band, 1200, -- DIV_ROUND_UP(rate->bitrate, 1 << shift), erp, 1, -- shift); -- d->ack_time = ieee80211_frame_duration(band, 10, -- DIV_ROUND_UP(rate->bitrate, 1 << shift), erp, 1, -- shift); --} -- --static void --init_sample_table(struct minstrel_sta_info *mi) --{ -- unsigned int i, col, new_idx; -- u8 rnd[8]; -- -- mi->sample_column = 0; -- mi->sample_row = 0; -- memset(mi->sample_table, 0xff, SAMPLE_COLUMNS * mi->n_rates); -- -- for (col = 0; col < SAMPLE_COLUMNS; col++) { -- prandom_bytes(rnd, sizeof(rnd)); -- for (i = 0; i < mi->n_rates; i++) { -- new_idx = (i + rnd[i & 7]) % mi->n_rates; -- while (SAMPLE_TBL(mi, new_idx, col) != 0xff) -- new_idx = (new_idx + 1) % mi->n_rates; -- -- SAMPLE_TBL(mi, new_idx, col) = i; -- } -- } --} -- --static void --minstrel_rate_init(void *priv, struct ieee80211_supported_band *sband, -- struct cfg80211_chan_def *chandef, -- struct ieee80211_sta *sta, void *priv_sta) --{ -- struct minstrel_sta_info *mi = priv_sta; -- struct minstrel_priv *mp = priv; -- struct ieee80211_rate *ctl_rate; -- unsigned int i, n = 0; -- unsigned int t_slot = 9; /* FIXME: get real slot time */ -- u32 rate_flags; -- -- mi->sta = sta; -- mi->lowest_rix = rate_lowest_index(sband, sta); -- ctl_rate = &sband->bitrates[mi->lowest_rix]; -- mi->sp_ack_dur = ieee80211_frame_duration(sband->band, 10, -- ctl_rate->bitrate, -- !!(ctl_rate->flags & IEEE80211_RATE_ERP_G), 1, -- ieee80211_chandef_get_shift(chandef)); -- -- rate_flags = ieee80211_chandef_rate_flags(&mp->hw->conf.chandef); -- memset(mi->max_tp_rate, 0, sizeof(mi->max_tp_rate)); -- mi->max_prob_rate = 0; -- -- for (i = 0; i < sband->n_bitrates; i++) { -- struct minstrel_rate *mr = &mi->r[n]; -- struct minstrel_rate_stats *mrs = &mi->r[n].stats; -- unsigned int tx_time = 0, tx_time_cts = 0, tx_time_rtscts = 0; -- unsigned int tx_time_single; -- unsigned int cw = mp->cw_min; -- int shift; -- -- if (!rate_supported(sta, sband->band, i)) -- continue; -- if ((rate_flags & sband->bitrates[i].flags) != rate_flags) -- continue; -- -- n++; -- memset(mr, 0, sizeof(*mr)); -- memset(mrs, 0, sizeof(*mrs)); -- -- mr->rix = i; -- shift = ieee80211_chandef_get_shift(chandef); -- mr->bitrate = DIV_ROUND_UP(sband->bitrates[i].bitrate, -- (1 << shift) * 5); -- calc_rate_durations(sband->band, mr, &sband->bitrates[i], -- chandef); -- -- /* calculate maximum number of retransmissions before -- * fallback (based on maximum segment size) */ -- mr->sample_limit = -1; -- mrs->retry_count = 1; -- mr->retry_count_cts = 1; -- mrs->retry_count_rtscts = 1; -- tx_time = mr->perfect_tx_time + mi->sp_ack_dur; -- do { -- /* add one retransmission */ -- tx_time_single = mr->ack_time + mr->perfect_tx_time; -- -- /* contention window */ -- tx_time_single += (t_slot * cw) >> 1; -- cw = min((cw << 1) | 1, mp->cw_max); -- -- tx_time += tx_time_single; -- tx_time_cts += tx_time_single + mi->sp_ack_dur; -- tx_time_rtscts += tx_time_single + 2 * mi->sp_ack_dur; -- if ((tx_time_cts < mp->segment_size) && -- (mr->retry_count_cts < mp->max_retry)) -- mr->retry_count_cts++; -- if ((tx_time_rtscts < mp->segment_size) && -- (mrs->retry_count_rtscts < mp->max_retry)) -- mrs->retry_count_rtscts++; -- } while ((tx_time < mp->segment_size) && -- (++mr->stats.retry_count < mp->max_retry)); -- mr->adjusted_retry_count = mrs->retry_count; -- if (!(sband->bitrates[i].flags & IEEE80211_RATE_ERP_G)) -- mr->retry_count_cts = mrs->retry_count; -- } -- -- for (i = n; i < sband->n_bitrates; i++) { -- struct minstrel_rate *mr = &mi->r[i]; -- mr->rix = -1; -- } -- -- mi->n_rates = n; -- mi->last_stats_update = jiffies; -- -- init_sample_table(mi); -- minstrel_update_rates(mp, mi); --} -- --static u32 minstrel_get_expected_throughput(void *priv_sta) --{ -- struct minstrel_sta_info *mi = priv_sta; -- struct minstrel_rate_stats *tmp_mrs; -- int idx = mi->max_tp_rate[0]; -- int tmp_cur_tp; -- -- /* convert pkt per sec in kbps (1200 is the average pkt size used for -- * computing cur_tp -- */ -- tmp_mrs = &mi->r[idx].stats; -- tmp_cur_tp = minstrel_get_tp_avg(&mi->r[idx], tmp_mrs->prob_avg) * 10; -- tmp_cur_tp = tmp_cur_tp * 1200 * 8 / 1024; -- -- return tmp_cur_tp; --} -- --const struct rate_control_ops mac80211_minstrel = { -- .tx_status_ext = minstrel_tx_status, -- .get_rate = minstrel_get_rate, -- .rate_init = minstrel_rate_init, -- .get_expected_throughput = minstrel_get_expected_throughput, --}; ---- a/net/mac80211/rc80211_minstrel.h -+++ /dev/null -@@ -1,185 +0,0 @@ --/* SPDX-License-Identifier: GPL-2.0-only */ --/* -- * Copyright (C) 2008 Felix Fietkau -- */ -- --#ifndef __RC_MINSTREL_H --#define __RC_MINSTREL_H -- --#define EWMA_LEVEL 96 /* ewma weighting factor [/EWMA_DIV] */ --#define EWMA_DIV 128 --#define SAMPLE_COLUMNS 10 /* number of columns in sample table */ -- --/* scaled fraction values */ --#define MINSTREL_SCALE 12 --#define MINSTREL_FRAC(val, div) (((val) << MINSTREL_SCALE) / div) --#define MINSTREL_TRUNC(val) ((val) >> MINSTREL_SCALE) -- --/* number of highest throughput rates to consider*/ --#define MAX_THR_RATES 4 -- --/* -- * Coefficients for moving average with noise filter (period=16), -- * scaled by 10 bits -- * -- * a1 = exp(-pi * sqrt(2) / period) -- * coeff2 = 2 * a1 * cos(sqrt(2) * 2 * pi / period) -- * coeff3 = -sqr(a1) -- * coeff1 = 1 - coeff2 - coeff3 -- */ --#define MINSTREL_AVG_COEFF1 (MINSTREL_FRAC(1, 1) - \ -- MINSTREL_AVG_COEFF2 - \ -- MINSTREL_AVG_COEFF3) --#define MINSTREL_AVG_COEFF2 0x00001499 --#define MINSTREL_AVG_COEFF3 -0x0000092e -- --/* -- * Perform EWMA (Exponentially Weighted Moving Average) calculation -- */ --static inline int --minstrel_ewma(int old, int new, int weight) --{ -- int diff, incr; -- -- diff = new - old; -- incr = (EWMA_DIV - weight) * diff / EWMA_DIV; -- -- return old + incr; --} -- --static inline int minstrel_filter_avg_add(u16 *prev_1, u16 *prev_2, s32 in) --{ -- s32 out_1 = *prev_1; -- s32 out_2 = *prev_2; -- s32 val; -- -- if (!in) -- in += 1; -- -- if (!out_1) { -- val = out_1 = in; -- goto out; -- } -- -- val = MINSTREL_AVG_COEFF1 * in; -- val += MINSTREL_AVG_COEFF2 * out_1; -- val += MINSTREL_AVG_COEFF3 * out_2; -- val >>= MINSTREL_SCALE; -- -- if (val > 1 << MINSTREL_SCALE) -- val = 1 << MINSTREL_SCALE; -- if (val < 0) -- val = 1; -- --out: -- *prev_2 = out_1; -- *prev_1 = val; -- -- return val; --} -- --struct minstrel_rate_stats { -- /* current / last sampling period attempts/success counters */ -- u16 attempts, last_attempts; -- u16 success, last_success; -- -- /* total attempts/success counters */ -- u32 att_hist, succ_hist; -- -- /* prob_avg - moving average of prob */ -- u16 prob_avg; -- u16 prob_avg_1; -- -- /* maximum retry counts */ -- u8 retry_count; -- u8 retry_count_rtscts; -- -- u8 sample_skipped; -- bool retry_updated; --}; -- --struct minstrel_rate { -- int bitrate; -- -- s8 rix; -- u8 retry_count_cts; -- u8 adjusted_retry_count; -- -- unsigned int perfect_tx_time; -- unsigned int ack_time; -- -- int sample_limit; -- -- struct minstrel_rate_stats stats; --}; -- --struct minstrel_sta_info { -- struct ieee80211_sta *sta; -- -- unsigned long last_stats_update; -- unsigned int sp_ack_dur; -- unsigned int rate_avg; -- -- unsigned int lowest_rix; -- -- u8 max_tp_rate[MAX_THR_RATES]; -- u8 max_prob_rate; -- unsigned int total_packets; -- unsigned int sample_packets; -- -- unsigned int sample_row; -- unsigned int sample_column; -- -- int n_rates; -- struct minstrel_rate *r; -- bool prev_sample; -- -- /* sampling table */ -- u8 *sample_table; --}; -- --struct minstrel_priv { -- struct ieee80211_hw *hw; -- bool has_mrr; -- bool new_avg; -- u32 sample_switch; -- unsigned int cw_min; -- unsigned int cw_max; -- unsigned int max_retry; -- unsigned int segment_size; -- unsigned int update_interval; -- unsigned int lookaround_rate; -- unsigned int lookaround_rate_mrr; -- -- u8 cck_rates[4]; -- u8 ofdm_rates[NUM_NL80211_BANDS][8]; -- --#ifdef CPTCFG_MAC80211_DEBUGFS -- /* -- * enable fixed rate processing per RC -- * - write static index to debugfs:ieee80211/phyX/rc/fixed_rate_idx -- * - write -1 to enable RC processing again -- * - setting will be applied on next update -- */ -- u32 fixed_rate_idx; --#endif --}; -- --struct minstrel_debugfs_info { -- size_t len; -- char buf[]; --}; -- --extern const struct rate_control_ops mac80211_minstrel; --void minstrel_add_sta_debugfs(void *priv, void *priv_sta, struct dentry *dir); -- --/* Recalculate success probabilities and counters for a given rate using EWMA */ --void minstrel_calc_rate_stats(struct minstrel_priv *mp, -- struct minstrel_rate_stats *mrs); --int minstrel_get_tp_avg(struct minstrel_rate *mr, int prob_avg); -- --/* debugfs */ --int minstrel_stats_open(struct inode *inode, struct file *file); --int minstrel_stats_csv_open(struct inode *inode, struct file *file); -- --#endif ---- a/net/mac80211/rc80211_minstrel_debugfs.c -+++ /dev/null -@@ -1,172 +0,0 @@ --/* -- * Copyright (C) 2008 Felix Fietkau -- * -- * This program is free software; you can redistribute it and/or modify -- * it under the terms of the GNU General Public License version 2 as -- * published by the Free Software Foundation. -- * -- * Based on minstrel.c: -- * Copyright (C) 2005-2007 Derek Smithies -- * Sponsored by Indranet Technologies Ltd -- * -- * Based on sample.c: -- * Copyright (c) 2005 John Bicket -- * All rights reserved. -- * -- * Redistribution and use in source and binary forms, with or without -- * modification, are permitted provided that the following conditions -- * are met: -- * 1. Redistributions of source code must retain the above copyright -- * notice, this list of conditions and the following disclaimer, -- * without modification. -- * 2. Redistributions in binary form must reproduce at minimum a disclaimer -- * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any -- * redistribution must be conditioned upon including a substantially -- * similar Disclaimer requirement for further binary redistribution. -- * 3. Neither the names of the above-listed copyright holders nor the names -- * of any contributors may be used to endorse or promote products derived -- * from this software without specific prior written permission. -- * -- * Alternatively, this software may be distributed under the terms of the -- * GNU General Public License ("GPL") version 2 as published by the Free -- * Software Foundation. -- * -- * NO WARRANTY -- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -- * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY -- * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL -- * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, -- * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER -- * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF -- * THE POSSIBILITY OF SUCH DAMAGES. -- */ --#include --#include --#include --#include --#include --#include --#include --#include --#include "rc80211_minstrel.h" -- --int --minstrel_stats_open(struct inode *inode, struct file *file) --{ -- struct minstrel_sta_info *mi = inode->i_private; -- struct minstrel_debugfs_info *ms; -- unsigned int i, tp_max, tp_avg, eprob; -- char *p; -- -- ms = kmalloc(2048, GFP_KERNEL); -- if (!ms) -- return -ENOMEM; -- -- file->private_data = ms; -- p = ms->buf; -- p += sprintf(p, "\n"); -- p += sprintf(p, -- "best __________rate_________ ____statistics___ ____last_____ ______sum-of________\n"); -- p += sprintf(p, -- "rate [name idx airtime max_tp] [avg(tp) avg(prob)] [retry|suc|att] [#success | #attempts]\n"); -- -- for (i = 0; i < mi->n_rates; i++) { -- struct minstrel_rate *mr = &mi->r[i]; -- struct minstrel_rate_stats *mrs = &mi->r[i].stats; -- -- *(p++) = (i == mi->max_tp_rate[0]) ? 'A' : ' '; -- *(p++) = (i == mi->max_tp_rate[1]) ? 'B' : ' '; -- *(p++) = (i == mi->max_tp_rate[2]) ? 'C' : ' '; -- *(p++) = (i == mi->max_tp_rate[3]) ? 'D' : ' '; -- *(p++) = (i == mi->max_prob_rate) ? 'P' : ' '; -- -- p += sprintf(p, " %3u%s ", mr->bitrate / 2, -- (mr->bitrate & 1 ? ".5" : " ")); -- p += sprintf(p, "%3u ", i); -- p += sprintf(p, "%6u ", mr->perfect_tx_time); -- -- tp_max = minstrel_get_tp_avg(mr, MINSTREL_FRAC(100,100)); -- tp_avg = minstrel_get_tp_avg(mr, mrs->prob_avg); -- eprob = MINSTREL_TRUNC(mrs->prob_avg * 1000); -- -- p += sprintf(p, "%4u.%1u %4u.%1u %3u.%1u" -- " %3u %3u %-3u " -- "%9llu %-9llu\n", -- tp_max / 10, tp_max % 10, -- tp_avg / 10, tp_avg % 10, -- eprob / 10, eprob % 10, -- mrs->retry_count, -- mrs->last_success, -- mrs->last_attempts, -- (unsigned long long)mrs->succ_hist, -- (unsigned long long)mrs->att_hist); -- } -- p += sprintf(p, "\nTotal packet count:: ideal %d " -- "lookaround %d\n\n", -- mi->total_packets - mi->sample_packets, -- mi->sample_packets); -- ms->len = p - ms->buf; -- -- WARN_ON(ms->len + sizeof(*ms) > 2048); -- -- return 0; --} -- --int --minstrel_stats_csv_open(struct inode *inode, struct file *file) --{ -- struct minstrel_sta_info *mi = inode->i_private; -- struct minstrel_debugfs_info *ms; -- unsigned int i, tp_max, tp_avg, eprob; -- char *p; -- -- ms = kmalloc(2048, GFP_KERNEL); -- if (!ms) -- return -ENOMEM; -- -- file->private_data = ms; -- p = ms->buf; -- -- for (i = 0; i < mi->n_rates; i++) { -- struct minstrel_rate *mr = &mi->r[i]; -- struct minstrel_rate_stats *mrs = &mi->r[i].stats; -- -- p += sprintf(p, "%s" ,((i == mi->max_tp_rate[0]) ? "A" : "")); -- p += sprintf(p, "%s" ,((i == mi->max_tp_rate[1]) ? "B" : "")); -- p += sprintf(p, "%s" ,((i == mi->max_tp_rate[2]) ? "C" : "")); -- p += sprintf(p, "%s" ,((i == mi->max_tp_rate[3]) ? "D" : "")); -- p += sprintf(p, "%s" ,((i == mi->max_prob_rate) ? "P" : "")); -- -- p += sprintf(p, ",%u%s", mr->bitrate / 2, -- (mr->bitrate & 1 ? ".5," : ",")); -- p += sprintf(p, "%u,", i); -- p += sprintf(p, "%u,",mr->perfect_tx_time); -- -- tp_max = minstrel_get_tp_avg(mr, MINSTREL_FRAC(100,100)); -- tp_avg = minstrel_get_tp_avg(mr, mrs->prob_avg); -- eprob = MINSTREL_TRUNC(mrs->prob_avg * 1000); -- -- p += sprintf(p, "%u.%u,%u.%u,%u.%u,%u,%u,%u," -- "%llu,%llu,%d,%d\n", -- tp_max / 10, tp_max % 10, -- tp_avg / 10, tp_avg % 10, -- eprob / 10, eprob % 10, -- mrs->retry_count, -- mrs->last_success, -- mrs->last_attempts, -- (unsigned long long)mrs->succ_hist, -- (unsigned long long)mrs->att_hist, -- mi->total_packets - mi->sample_packets, -- mi->sample_packets); -- -- } -- ms->len = p - ms->buf; -- -- WARN_ON(ms->len + sizeof(*ms) > 2048); -- -- return 0; --} ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -13,7 +13,6 @@ - #include - #include "rate.h" - #include "sta_info.h" --#include "rc80211_minstrel.h" - #include "rc80211_minstrel_ht.h" - - #define AVG_AMPDU_SIZE 16 -@@ -716,6 +715,83 @@ out: - mi->sample_mode = MINSTREL_SAMPLE_ACTIVE; - } - -+static inline int -+minstrel_ewma(int old, int new, int weight) -+{ -+ int diff, incr; -+ -+ diff = new - old; -+ incr = (EWMA_DIV - weight) * diff / EWMA_DIV; -+ -+ return old + incr; -+} -+ -+static inline int minstrel_filter_avg_add(u16 *prev_1, u16 *prev_2, s32 in) -+{ -+ s32 out_1 = *prev_1; -+ s32 out_2 = *prev_2; -+ s32 val; -+ -+ if (!in) -+ in += 1; -+ -+ if (!out_1) { -+ val = out_1 = in; -+ goto out; -+ } -+ -+ val = MINSTREL_AVG_COEFF1 * in; -+ val += MINSTREL_AVG_COEFF2 * out_1; -+ val += MINSTREL_AVG_COEFF3 * out_2; -+ val >>= MINSTREL_SCALE; -+ -+ if (val > 1 << MINSTREL_SCALE) -+ val = 1 << MINSTREL_SCALE; -+ if (val < 0) -+ val = 1; -+ -+out: -+ *prev_2 = out_1; -+ *prev_1 = val; -+ -+ return val; -+} -+ -+/* -+* Recalculate statistics and counters of a given rate -+*/ -+static void -+minstrel_ht_calc_rate_stats(struct minstrel_priv *mp, -+ struct minstrel_rate_stats *mrs) -+{ -+ unsigned int cur_prob; -+ -+ if (unlikely(mrs->attempts > 0)) { -+ mrs->sample_skipped = 0; -+ cur_prob = MINSTREL_FRAC(mrs->success, mrs->attempts); -+ if (mp->new_avg) { -+ minstrel_filter_avg_add(&mrs->prob_avg, -+ &mrs->prob_avg_1, cur_prob); -+ } else if (unlikely(!mrs->att_hist)) { -+ mrs->prob_avg = cur_prob; -+ } else { -+ /*update exponential weighted moving avarage */ -+ mrs->prob_avg = minstrel_ewma(mrs->prob_avg, -+ cur_prob, -+ EWMA_LEVEL); -+ } -+ mrs->att_hist += mrs->attempts; -+ mrs->succ_hist += mrs->success; -+ } else { -+ mrs->sample_skipped++; -+ } -+ -+ mrs->last_success = mrs->success; -+ mrs->last_attempts = mrs->attempts; -+ mrs->success = 0; -+ mrs->attempts = 0; -+} -+ - /* - * Update rate statistics and select new primary rates - * -@@ -808,7 +884,7 @@ minstrel_ht_update_stats(struct minstrel - - mrs = &mg->rates[i]; - mrs->retry_updated = false; -- minstrel_calc_rate_stats(mp, mrs); -+ minstrel_ht_calc_rate_stats(mp, mrs); - cur_prob = mrs->prob_avg; - - if (minstrel_ht_get_tp_avg(mi, group, i, cur_prob) == 0) -@@ -960,8 +1036,7 @@ minstrel_ht_tx_status(void *priv, struct - void *priv_sta, struct ieee80211_tx_status *st) - { - struct ieee80211_tx_info *info = st->info; -- struct minstrel_ht_sta_priv *msp = priv_sta; -- struct minstrel_ht_sta *mi = &msp->ht; -+ struct minstrel_ht_sta *mi = priv_sta; - struct ieee80211_tx_rate *ar = info->status.rates; - struct minstrel_rate_stats *rate, *rate2, *rate_sample = NULL; - struct minstrel_priv *mp = priv; -@@ -1372,8 +1447,7 @@ minstrel_ht_get_rate(void *priv, struct - const struct mcs_group *sample_group; - struct ieee80211_tx_info *info = IEEE80211_SKB_CB(txrc->skb); - struct ieee80211_tx_rate *rate = &info->status.rates[0]; -- struct minstrel_ht_sta_priv *msp = priv_sta; -- struct minstrel_ht_sta *mi = &msp->ht; -+ struct minstrel_ht_sta *mi = priv_sta; - struct minstrel_priv *mp = priv; - int sample_idx; - -@@ -1484,8 +1558,7 @@ minstrel_ht_update_caps(void *priv, stru - struct ieee80211_sta *sta, void *priv_sta) - { - struct minstrel_priv *mp = priv; -- struct minstrel_ht_sta_priv *msp = priv_sta; -- struct minstrel_ht_sta *mi = &msp->ht; -+ struct minstrel_ht_sta *mi = priv_sta; - struct ieee80211_mcs_info *mcs = &sta->ht_cap.mcs; - u16 ht_cap = sta->ht_cap.cap; - struct ieee80211_sta_vht_cap *vht_cap = &sta->vht_cap; -@@ -1647,7 +1720,7 @@ static void * - minstrel_ht_alloc_sta(void *priv, struct ieee80211_sta *sta, gfp_t gfp) - { - struct ieee80211_supported_band *sband; -- struct minstrel_ht_sta_priv *msp; -+ struct minstrel_ht_sta *mi; - struct minstrel_priv *mp = priv; - struct ieee80211_hw *hw = mp->hw; - int max_rates = 0; -@@ -1659,35 +1732,13 @@ minstrel_ht_alloc_sta(void *priv, struct - max_rates = sband->n_bitrates; - } - -- msp = kzalloc(sizeof(*msp), gfp); -- if (!msp) -- return NULL; -- -- msp->ratelist = kcalloc(max_rates, sizeof(struct minstrel_rate), gfp); -- if (!msp->ratelist) -- goto error; -- -- msp->sample_table = kmalloc_array(max_rates, SAMPLE_COLUMNS, gfp); -- if (!msp->sample_table) -- goto error1; -- -- return msp; -- --error1: -- kfree(msp->ratelist); --error: -- kfree(msp); -- return NULL; -+ return kzalloc(sizeof(*mi), gfp); - } - - static void - minstrel_ht_free_sta(void *priv, struct ieee80211_sta *sta, void *priv_sta) - { -- struct minstrel_ht_sta_priv *msp = priv_sta; -- -- kfree(msp->sample_table); -- kfree(msp->ratelist); -- kfree(msp); -+ kfree(priv_sta); - } - - static void -@@ -1768,12 +1819,6 @@ minstrel_ht_alloc(struct ieee80211_hw *h - mp->cw_min = 15; - mp->cw_max = 1023; - -- /* number of packets (in %) to use for sampling other rates -- * sample less often for non-mrr packets, because the overhead -- * is much higher than with mrr */ -- mp->lookaround_rate = 5; -- mp->lookaround_rate_mrr = 10; -- - /* maximum time that the hw is allowed to stay in one MRR segment */ - mp->segment_size = 6000; - -@@ -1821,8 +1866,7 @@ minstrel_ht_free(void *priv) - - static u32 minstrel_ht_get_expected_throughput(void *priv_sta) - { -- struct minstrel_ht_sta_priv *msp = priv_sta; -- struct minstrel_ht_sta *mi = &msp->ht; -+ struct minstrel_ht_sta *mi = priv_sta; - int i, j, prob, tp_avg; - - i = mi->max_tp_rate[0] / MCS_GROUP_RATES; ---- a/net/mac80211/rc80211_minstrel_ht.h -+++ b/net/mac80211/rc80211_minstrel_ht.h -@@ -6,6 +6,33 @@ - #ifndef __RC_MINSTREL_HT_H - #define __RC_MINSTREL_HT_H - -+/* number of highest throughput rates to consider*/ -+#define MAX_THR_RATES 4 -+#define SAMPLE_COLUMNS 10 /* number of columns in sample table */ -+ -+/* scaled fraction values */ -+#define MINSTREL_SCALE 12 -+#define MINSTREL_FRAC(val, div) (((val) << MINSTREL_SCALE) / div) -+#define MINSTREL_TRUNC(val) ((val) >> MINSTREL_SCALE) -+ -+#define EWMA_LEVEL 96 /* ewma weighting factor [/EWMA_DIV] */ -+#define EWMA_DIV 128 -+ -+/* -+ * Coefficients for moving average with noise filter (period=16), -+ * scaled by 10 bits -+ * -+ * a1 = exp(-pi * sqrt(2) / period) -+ * coeff2 = 2 * a1 * cos(sqrt(2) * 2 * pi / period) -+ * coeff3 = -sqr(a1) -+ * coeff1 = 1 - coeff2 - coeff3 -+ */ -+#define MINSTREL_AVG_COEFF1 (MINSTREL_FRAC(1, 1) - \ -+ MINSTREL_AVG_COEFF2 - \ -+ MINSTREL_AVG_COEFF3) -+#define MINSTREL_AVG_COEFF2 0x00001499 -+#define MINSTREL_AVG_COEFF3 -0x0000092e -+ - /* - * The number of streams can be changed to 2 to reduce code - * size and memory footprint. -@@ -30,6 +57,32 @@ - - #define MCS_GROUP_RATES 10 - -+struct minstrel_priv { -+ struct ieee80211_hw *hw; -+ bool has_mrr; -+ bool new_avg; -+ u32 sample_switch; -+ unsigned int cw_min; -+ unsigned int cw_max; -+ unsigned int max_retry; -+ unsigned int segment_size; -+ unsigned int update_interval; -+ -+ u8 cck_rates[4]; -+ u8 ofdm_rates[NUM_NL80211_BANDS][8]; -+ -+#ifdef CPTCFG_MAC80211_DEBUGFS -+ /* -+ * enable fixed rate processing per RC -+ * - write static index to debugfs:ieee80211/phyX/rc/fixed_rate_idx -+ * - write -1 to enable RC processing again -+ * - setting will be applied on next update -+ */ -+ u32 fixed_rate_idx; -+#endif -+}; -+ -+ - struct mcs_group { - u16 flags; - u8 streams; -@@ -42,6 +95,26 @@ extern const s16 minstrel_cck_bitrates[4 - extern const s16 minstrel_ofdm_bitrates[8]; - extern const struct mcs_group minstrel_mcs_groups[]; - -+struct minstrel_rate_stats { -+ /* current / last sampling period attempts/success counters */ -+ u16 attempts, last_attempts; -+ u16 success, last_success; -+ -+ /* total attempts/success counters */ -+ u32 att_hist, succ_hist; -+ -+ /* prob_avg - moving average of prob */ -+ u16 prob_avg; -+ u16 prob_avg_1; -+ -+ /* maximum retry counts */ -+ u8 retry_count; -+ u8 retry_count_rtscts; -+ -+ u8 sample_skipped; -+ bool retry_updated; -+}; -+ - struct minstrel_mcs_group_data { - u8 index; - u8 column; -@@ -111,12 +184,6 @@ struct minstrel_ht_sta { - struct minstrel_mcs_group_data groups[MINSTREL_GROUPS_NB]; - }; - --struct minstrel_ht_sta_priv { -- struct minstrel_ht_sta ht; -- void *ratelist; -- void *sample_table; --}; -- - void minstrel_ht_add_sta_debugfs(void *priv, void *priv_sta, struct dentry *dir); - int minstrel_ht_get_tp_avg(struct minstrel_ht_sta *mi, int group, int rate, - int prob_avg); ---- a/net/mac80211/rc80211_minstrel_ht_debugfs.c -+++ b/net/mac80211/rc80211_minstrel_ht_debugfs.c -@@ -9,9 +9,13 @@ - #include - #include - #include --#include "rc80211_minstrel.h" - #include "rc80211_minstrel_ht.h" - -+struct minstrel_debugfs_info { -+ size_t len; -+ char buf[]; -+}; -+ - static ssize_t - minstrel_stats_read(struct file *file, char __user *buf, size_t len, loff_t *ppos) - { -@@ -127,8 +131,7 @@ minstrel_ht_stats_dump(struct minstrel_h - static int - minstrel_ht_stats_open(struct inode *inode, struct file *file) - { -- struct minstrel_ht_sta_priv *msp = inode->i_private; -- struct minstrel_ht_sta *mi = &msp->ht; -+ struct minstrel_ht_sta *mi = inode->i_private; - struct minstrel_debugfs_info *ms; - unsigned int i; - char *p; -@@ -276,8 +279,7 @@ minstrel_ht_stats_csv_dump(struct minstr - static int - minstrel_ht_stats_csv_open(struct inode *inode, struct file *file) - { -- struct minstrel_ht_sta_priv *msp = inode->i_private; -- struct minstrel_ht_sta *mi = &msp->ht; -+ struct minstrel_ht_sta *mi = inode->i_private; - struct minstrel_debugfs_info *ms; - unsigned int i; - char *p; -@@ -313,10 +315,8 @@ static const struct file_operations mins - void - minstrel_ht_add_sta_debugfs(void *priv, void *priv_sta, struct dentry *dir) - { -- struct minstrel_ht_sta_priv *msp = priv_sta; -- -- debugfs_create_file("rc_stats", 0444, dir, msp, -+ debugfs_create_file("rc_stats", 0444, dir, priv_sta, - &minstrel_ht_stat_fops); -- debugfs_create_file("rc_stats_csv", 0444, dir, msp, -+ debugfs_create_file("rc_stats_csv", 0444, dir, priv_sta, - &minstrel_ht_stat_csv_fops); - } diff --git a/package/kernel/mac80211/patches/subsys/340-mac80211-minstrel_ht-remove-old-ewma-based-rate-aver.patch b/package/kernel/mac80211/patches/subsys/340-mac80211-minstrel_ht-remove-old-ewma-based-rate-aver.patch deleted file mode 100644 index 9b6a614aa8..0000000000 --- a/package/kernel/mac80211/patches/subsys/340-mac80211-minstrel_ht-remove-old-ewma-based-rate-aver.patch +++ /dev/null @@ -1,96 +0,0 @@ -From: Felix Fietkau -Date: Sat, 26 Dec 2020 14:34:30 +0100 -Subject: [PATCH] mac80211: minstrel_ht: remove old ewma based rate average - code - -The new noise filter has been the default for a while now with no reported -downside and significant improvement compared to the old code. - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -769,17 +769,8 @@ minstrel_ht_calc_rate_stats(struct minst - if (unlikely(mrs->attempts > 0)) { - mrs->sample_skipped = 0; - cur_prob = MINSTREL_FRAC(mrs->success, mrs->attempts); -- if (mp->new_avg) { -- minstrel_filter_avg_add(&mrs->prob_avg, -- &mrs->prob_avg_1, cur_prob); -- } else if (unlikely(!mrs->att_hist)) { -- mrs->prob_avg = cur_prob; -- } else { -- /*update exponential weighted moving avarage */ -- mrs->prob_avg = minstrel_ewma(mrs->prob_avg, -- cur_prob, -- EWMA_LEVEL); -- } -+ minstrel_filter_avg_add(&mrs->prob_avg, -+ &mrs->prob_avg_1, cur_prob); - mrs->att_hist += mrs->attempts; - mrs->succ_hist += mrs->success; - } else { -@@ -913,10 +904,8 @@ minstrel_ht_update_stats(struct minstrel - /* Try to increase robustness of max_prob_rate*/ - minstrel_ht_prob_rate_reduce_streams(mi); - -- /* try to sample all available rates during each interval */ -- mi->sample_count *= 8; -- if (mp->new_avg) -- mi->sample_count /= 2; -+ /* try to sample half of all available rates during each interval */ -+ mi->sample_count *= 4; - - if (sample) - minstrel_ht_rate_sample_switch(mp, mi); -@@ -1040,7 +1029,7 @@ minstrel_ht_tx_status(void *priv, struct - struct ieee80211_tx_rate *ar = info->status.rates; - struct minstrel_rate_stats *rate, *rate2, *rate_sample = NULL; - struct minstrel_priv *mp = priv; -- u32 update_interval = mp->update_interval / 2; -+ u32 update_interval = mp->update_interval; - bool last, update = false; - bool sample_status = false; - int i; -@@ -1090,9 +1079,8 @@ minstrel_ht_tx_status(void *priv, struct - - switch (mi->sample_mode) { - case MINSTREL_SAMPLE_IDLE: -- if (mp->new_avg && -- (mp->hw->max_rates > 1 || -- mi->total_packets_cur < SAMPLE_SWITCH_THR)) -+ if (mp->hw->max_rates > 1 || -+ mi->total_packets_cur < SAMPLE_SWITCH_THR) - update_interval /= 2; - break; - -@@ -1832,8 +1820,7 @@ minstrel_ht_alloc(struct ieee80211_hw *h - mp->has_mrr = true; - - mp->hw = hw; -- mp->update_interval = HZ / 10; -- mp->new_avg = true; -+ mp->update_interval = HZ / 20; - - minstrel_ht_init_cck_rates(mp); - for (i = 0; i < ARRAY_SIZE(mp->hw->wiphy->bands); i++) -@@ -1853,8 +1840,6 @@ static void minstrel_ht_add_debugfs(stru - &mp->fixed_rate_idx); - debugfs_create_u32("sample_switch", S_IRUGO | S_IWUSR, debugfsdir, - &mp->sample_switch); -- debugfs_create_bool("new_avg", S_IRUGO | S_IWUSR, debugfsdir, -- &mp->new_avg); - } - #endif - ---- a/net/mac80211/rc80211_minstrel_ht.h -+++ b/net/mac80211/rc80211_minstrel_ht.h -@@ -60,7 +60,6 @@ - struct minstrel_priv { - struct ieee80211_hw *hw; - bool has_mrr; -- bool new_avg; - u32 sample_switch; - unsigned int cw_min; - unsigned int cw_max; diff --git a/package/kernel/mac80211/patches/subsys/341-mac80211-minstrel_ht-improve-ampdu-length-estimation.patch b/package/kernel/mac80211/patches/subsys/341-mac80211-minstrel_ht-improve-ampdu-length-estimation.patch deleted file mode 100644 index a8e6e89954..0000000000 --- a/package/kernel/mac80211/patches/subsys/341-mac80211-minstrel_ht-improve-ampdu-length-estimation.patch +++ /dev/null @@ -1,67 +0,0 @@ -From: Felix Fietkau -Date: Sat, 26 Dec 2020 19:08:19 +0100 -Subject: [PATCH] mac80211: minstrel_ht: improve ampdu length estimation - -If the driver does not report A-MPDU length, estimate it based on the rate. - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -382,13 +382,37 @@ minstrel_get_ratestats(struct minstrel_h - return &mi->groups[index / MCS_GROUP_RATES].rates[index % MCS_GROUP_RATES]; - } - -+static inline int -+minstrel_get_duration(int index) -+{ -+ const struct mcs_group *group = &minstrel_mcs_groups[index / MCS_GROUP_RATES]; -+ unsigned int duration = group->duration[index % MCS_GROUP_RATES]; -+ return duration << group->shift; -+} -+ - static unsigned int - minstrel_ht_avg_ampdu_len(struct minstrel_ht_sta *mi) - { -- if (!mi->avg_ampdu_len) -- return AVG_AMPDU_SIZE; -+ int duration; -+ -+ if (mi->avg_ampdu_len) -+ return MINSTREL_TRUNC(mi->avg_ampdu_len); -+ -+ if (minstrel_ht_is_legacy_group(mi->max_tp_rate[0] / MCS_GROUP_RATES)) -+ return 1; -+ -+ duration = minstrel_get_duration(mi->max_tp_rate[0]); - -- return MINSTREL_TRUNC(mi->avg_ampdu_len); -+ if (duration > 400 * 1000) -+ return 2; -+ -+ if (duration > 250 * 1000) -+ return 4; -+ -+ if (duration > 150 * 1000) -+ return 8; -+ -+ return 16; - } - - /* -@@ -588,14 +612,6 @@ minstrel_ht_prob_rate_reduce_streams(str - } - } - --static inline int --minstrel_get_duration(int index) --{ -- const struct mcs_group *group = &minstrel_mcs_groups[index / MCS_GROUP_RATES]; -- unsigned int duration = group->duration[index % MCS_GROUP_RATES]; -- return duration << group->shift; --} -- - static bool - minstrel_ht_probe_group(struct minstrel_ht_sta *mi, const struct mcs_group *tp_group, - int tp_idx, const struct mcs_group *group) diff --git a/package/kernel/mac80211/patches/subsys/342-mac80211-minstrel_ht-improve-sample-rate-selection.patch b/package/kernel/mac80211/patches/subsys/342-mac80211-minstrel_ht-improve-sample-rate-selection.patch deleted file mode 100644 index e084525235..0000000000 --- a/package/kernel/mac80211/patches/subsys/342-mac80211-minstrel_ht-improve-sample-rate-selection.patch +++ /dev/null @@ -1,31 +0,0 @@ -From: Felix Fietkau -Date: Sat, 26 Dec 2020 19:12:22 +0100 -Subject: [PATCH] mac80211: minstrel_ht: improve sample rate selection - -Always allow sampling of rates faster than the primary max throughput rate. -When the second max_tp_rate is higher than the first one, sample attempts were -previously skipped, potentially causing rate control to get stuck at a slightly -lower rate - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -1379,13 +1379,13 @@ minstrel_get_sample_rate(struct minstrel - mrs = &mg->rates[sample_idx]; - sample_idx += sample_group * MCS_GROUP_RATES; - -- /* Set tp_rate1, tp_rate2 to the highest / second highest max_tp_rate */ -+ tp_rate1 = mi->max_tp_rate[0]; -+ -+ /* Set tp_rate2 to the second highest max_tp_rate */ - if (minstrel_get_duration(mi->max_tp_rate[0]) > - minstrel_get_duration(mi->max_tp_rate[1])) { -- tp_rate1 = mi->max_tp_rate[1]; - tp_rate2 = mi->max_tp_rate[0]; - } else { -- tp_rate1 = mi->max_tp_rate[0]; - tp_rate2 = mi->max_tp_rate[1]; - } - diff --git a/package/kernel/mac80211/patches/subsys/343-mac80211-minstrel_ht-fix-max-probability-rate-select.patch b/package/kernel/mac80211/patches/subsys/343-mac80211-minstrel_ht-fix-max-probability-rate-select.patch deleted file mode 100644 index 0dbfa9d4fb..0000000000 --- a/package/kernel/mac80211/patches/subsys/343-mac80211-minstrel_ht-fix-max-probability-rate-select.patch +++ /dev/null @@ -1,124 +0,0 @@ -From: Felix Fietkau -Date: Sat, 26 Dec 2020 19:09:08 +0100 -Subject: [PATCH] mac80211: minstrel_ht: fix max probability rate selection - -- do not select rates faster than the max throughput rate if probability is lower -- reset previous rate before sorting again - -This ensures that the max prob rate gets set to a more reliable rate - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -495,12 +495,13 @@ minstrel_ht_sort_best_tp_rates(struct mi - * Find and set the topmost probability rate per sta and per group - */ - static void --minstrel_ht_set_best_prob_rate(struct minstrel_ht_sta *mi, u16 index) -+minstrel_ht_set_best_prob_rate(struct minstrel_ht_sta *mi, u16 *dest, u16 index) - { - struct minstrel_mcs_group_data *mg; - struct minstrel_rate_stats *mrs; - int tmp_group, tmp_idx, tmp_tp_avg, tmp_prob; -- int max_tp_group, cur_tp_avg, cur_group, cur_idx; -+ int max_tp_group, max_tp_idx, max_tp_prob; -+ int cur_tp_avg, cur_group, cur_idx; - int max_gpr_group, max_gpr_idx; - int max_gpr_tp_avg, max_gpr_prob; - -@@ -509,18 +510,26 @@ minstrel_ht_set_best_prob_rate(struct mi - mg = &mi->groups[index / MCS_GROUP_RATES]; - mrs = &mg->rates[index % MCS_GROUP_RATES]; - -- tmp_group = mi->max_prob_rate / MCS_GROUP_RATES; -- tmp_idx = mi->max_prob_rate % MCS_GROUP_RATES; -+ tmp_group = *dest / MCS_GROUP_RATES; -+ tmp_idx = *dest % MCS_GROUP_RATES; - tmp_prob = mi->groups[tmp_group].rates[tmp_idx].prob_avg; - tmp_tp_avg = minstrel_ht_get_tp_avg(mi, tmp_group, tmp_idx, tmp_prob); - - /* if max_tp_rate[0] is from MCS_GROUP max_prob_rate get selected from - * MCS_GROUP as well as CCK_GROUP rates do not allow aggregation */ - max_tp_group = mi->max_tp_rate[0] / MCS_GROUP_RATES; -+ max_tp_idx = mi->max_tp_rate[0] % MCS_GROUP_RATES; -+ max_tp_prob = mi->groups[max_tp_group].rates[max_tp_idx].prob_avg; -+ - if (minstrel_ht_is_legacy_group(index / MCS_GROUP_RATES) && - !minstrel_ht_is_legacy_group(max_tp_group)) - return; - -+ /* skip rates faster than max tp rate with lower prob */ -+ if (minstrel_get_duration(mi->max_tp_rate[0]) > minstrel_get_duration(index) && -+ mrs->prob_avg < max_tp_prob) -+ return; -+ - max_gpr_group = mg->max_group_prob_rate / MCS_GROUP_RATES; - max_gpr_idx = mg->max_group_prob_rate % MCS_GROUP_RATES; - max_gpr_prob = mi->groups[max_gpr_group].rates[max_gpr_idx].prob_avg; -@@ -538,7 +547,7 @@ minstrel_ht_set_best_prob_rate(struct mi - mg->max_group_prob_rate = index; - } else { - if (mrs->prob_avg > tmp_prob) -- mi->max_prob_rate = index; -+ *dest = index; - if (mrs->prob_avg > max_gpr_prob) - mg->max_group_prob_rate = index; - } -@@ -816,7 +825,8 @@ minstrel_ht_update_stats(struct minstrel - struct minstrel_rate_stats *mrs; - int group, i, j, cur_prob; - u16 tmp_mcs_tp_rate[MAX_THR_RATES], tmp_group_tp_rate[MAX_THR_RATES]; -- u16 tmp_legacy_tp_rate[MAX_THR_RATES], index; -+ u16 tmp_legacy_tp_rate[MAX_THR_RATES], tmp_max_prob_rate; -+ u16 index; - bool ht_supported = mi->sta->ht_cap.ht_supported; - - mi->sample_mode = MINSTREL_SAMPLE_IDLE; -@@ -863,6 +873,7 @@ minstrel_ht_update_stats(struct minstrel - else - index = MINSTREL_OFDM_GROUP * MCS_GROUP_RATES; - -+ tmp_max_prob_rate = index; - for (j = 0; j < ARRAY_SIZE(tmp_mcs_tp_rate); j++) - tmp_mcs_tp_rate[j] = index; - -@@ -903,9 +914,6 @@ minstrel_ht_update_stats(struct minstrel - /* Find max throughput rate set within a group */ - minstrel_ht_sort_best_tp_rates(mi, index, - tmp_group_tp_rate); -- -- /* Find max probability rate per group and global */ -- minstrel_ht_set_best_prob_rate(mi, index); - } - - memcpy(mg->max_group_tp_rate, tmp_group_tp_rate, -@@ -917,6 +925,27 @@ minstrel_ht_update_stats(struct minstrel - tmp_legacy_tp_rate); - memcpy(mi->max_tp_rate, tmp_mcs_tp_rate, sizeof(mi->max_tp_rate)); - -+ for (group = 0; group < ARRAY_SIZE(minstrel_mcs_groups); group++) { -+ if (!mi->supported[group]) -+ continue; -+ -+ mg = &mi->groups[group]; -+ mg->max_group_prob_rate = MCS_GROUP_RATES * group; -+ -+ for (i = 0; i < MCS_GROUP_RATES; i++) { -+ if (!(mi->supported[group] & BIT(i))) -+ continue; -+ -+ index = MCS_GROUP_RATES * group + i; -+ -+ /* Find max probability rate per group and global */ -+ minstrel_ht_set_best_prob_rate(mi, &tmp_max_prob_rate, -+ index); -+ } -+ } -+ -+ mi->max_prob_rate = tmp_max_prob_rate; -+ - /* Try to increase robustness of max_prob_rate*/ - minstrel_ht_prob_rate_reduce_streams(mi); - diff --git a/package/kernel/mac80211/patches/subsys/344-mac80211-minstrel_ht-increase-stats-update-interval.patch b/package/kernel/mac80211/patches/subsys/344-mac80211-minstrel_ht-increase-stats-update-interval.patch deleted file mode 100644 index 9972a9414e..0000000000 --- a/package/kernel/mac80211/patches/subsys/344-mac80211-minstrel_ht-increase-stats-update-interval.patch +++ /dev/null @@ -1,20 +0,0 @@ -From: Felix Fietkau -Date: Sat, 26 Dec 2020 19:14:58 +0100 -Subject: [PATCH] mac80211: minstrel_ht: increase stats update interval - -The shorter interval was leading to too many frames being used for probing - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -1865,7 +1865,7 @@ minstrel_ht_alloc(struct ieee80211_hw *h - mp->has_mrr = true; - - mp->hw = hw; -- mp->update_interval = HZ / 20; -+ mp->update_interval = HZ / 10; - - minstrel_ht_init_cck_rates(mp); - for (i = 0; i < ARRAY_SIZE(mp->hw->wiphy->bands); i++) diff --git a/package/kernel/mac80211/patches/subsys/345-mac80211-minstrel_ht-fix-rounding-error-in-throughpu.patch b/package/kernel/mac80211/patches/subsys/345-mac80211-minstrel_ht-fix-rounding-error-in-throughpu.patch deleted file mode 100644 index 1df5dec039..0000000000 --- a/package/kernel/mac80211/patches/subsys/345-mac80211-minstrel_ht-fix-rounding-error-in-throughpu.patch +++ /dev/null @@ -1,34 +0,0 @@ -From: Felix Fietkau -Date: Fri, 15 Jan 2021 12:15:06 +0100 -Subject: [PATCH] mac80211: minstrel_ht: fix rounding error in throughput - calculation - -On lower data rates, the throughput calculation has a significant rounding -error, causing rates like 48M and 54M OFDM to share the same throughput -value with >= 90% success probablity. - -This is because the result of the division (prob_avg * 1000) / nsecs -is really small (8 in this example). - -Improve accuracy by moving over some zeroes, making better use of the full -range of u32 before the division. - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -445,10 +445,9 @@ minstrel_ht_get_tp_avg(struct minstrel_h - * (prob is scaled - see MINSTREL_FRAC above) - */ - if (prob_avg > MINSTREL_FRAC(90, 100)) -- return MINSTREL_TRUNC(100000 * ((MINSTREL_FRAC(90, 100) * 1000) -- / nsecs)); -- else -- return MINSTREL_TRUNC(100000 * ((prob_avg * 1000) / nsecs)); -+ prob_avg = MINSTREL_FRAC(90, 100); -+ -+ return MINSTREL_TRUNC(100 * ((prob_avg * 1000000) / nsecs)); - } - - /* diff --git a/package/kernel/mac80211/patches/subsys/346-mac80211-minstrel_ht-use-bitfields-to-encode-rate-in.patch b/package/kernel/mac80211/patches/subsys/346-mac80211-minstrel_ht-use-bitfields-to-encode-rate-in.patch deleted file mode 100644 index 6aa6f0ed93..0000000000 --- a/package/kernel/mac80211/patches/subsys/346-mac80211-minstrel_ht-use-bitfields-to-encode-rate-in.patch +++ /dev/null @@ -1,412 +0,0 @@ -From: Felix Fietkau -Date: Thu, 21 Jan 2021 18:29:30 +0100 -Subject: [PATCH] mac80211: minstrel_ht: use bitfields to encode rate - indexes - -Get rid of a lot of divisions and modulo operations -Reduces code size and improves performance - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -379,14 +379,14 @@ out: - static inline struct minstrel_rate_stats * - minstrel_get_ratestats(struct minstrel_ht_sta *mi, int index) - { -- return &mi->groups[index / MCS_GROUP_RATES].rates[index % MCS_GROUP_RATES]; -+ return &mi->groups[MI_RATE_GROUP(index)].rates[MI_RATE_IDX(index)]; - } - --static inline int --minstrel_get_duration(int index) -+static inline int minstrel_get_duration(int index) - { -- const struct mcs_group *group = &minstrel_mcs_groups[index / MCS_GROUP_RATES]; -- unsigned int duration = group->duration[index % MCS_GROUP_RATES]; -+ const struct mcs_group *group = &minstrel_mcs_groups[MI_RATE_GROUP(index)]; -+ unsigned int duration = group->duration[MI_RATE_IDX(index)]; -+ - return duration << group->shift; - } - -@@ -398,7 +398,7 @@ minstrel_ht_avg_ampdu_len(struct minstre - if (mi->avg_ampdu_len) - return MINSTREL_TRUNC(mi->avg_ampdu_len); - -- if (minstrel_ht_is_legacy_group(mi->max_tp_rate[0] / MCS_GROUP_RATES)) -+ if (minstrel_ht_is_legacy_group(MI_RATE_GROUP(mi->max_tp_rate[0]))) - return 1; - - duration = minstrel_get_duration(mi->max_tp_rate[0]); -@@ -465,14 +465,14 @@ minstrel_ht_sort_best_tp_rates(struct mi - int tmp_group, tmp_idx, tmp_tp_avg, tmp_prob; - int j = MAX_THR_RATES; - -- cur_group = index / MCS_GROUP_RATES; -- cur_idx = index % MCS_GROUP_RATES; -+ cur_group = MI_RATE_GROUP(index); -+ cur_idx = MI_RATE_IDX(index); - cur_prob = mi->groups[cur_group].rates[cur_idx].prob_avg; - cur_tp_avg = minstrel_ht_get_tp_avg(mi, cur_group, cur_idx, cur_prob); - - do { -- tmp_group = tp_list[j - 1] / MCS_GROUP_RATES; -- tmp_idx = tp_list[j - 1] % MCS_GROUP_RATES; -+ tmp_group = MI_RATE_GROUP(tp_list[j - 1]); -+ tmp_idx = MI_RATE_IDX(tp_list[j - 1]); - tmp_prob = mi->groups[tmp_group].rates[tmp_idx].prob_avg; - tmp_tp_avg = minstrel_ht_get_tp_avg(mi, tmp_group, tmp_idx, - tmp_prob); -@@ -504,23 +504,23 @@ minstrel_ht_set_best_prob_rate(struct mi - int max_gpr_group, max_gpr_idx; - int max_gpr_tp_avg, max_gpr_prob; - -- cur_group = index / MCS_GROUP_RATES; -- cur_idx = index % MCS_GROUP_RATES; -- mg = &mi->groups[index / MCS_GROUP_RATES]; -- mrs = &mg->rates[index % MCS_GROUP_RATES]; -+ cur_group = MI_RATE_GROUP(index); -+ cur_idx = MI_RATE_IDX(index); -+ mg = &mi->groups[cur_group]; -+ mrs = &mg->rates[cur_idx]; - -- tmp_group = *dest / MCS_GROUP_RATES; -- tmp_idx = *dest % MCS_GROUP_RATES; -+ tmp_group = MI_RATE_GROUP(*dest); -+ tmp_idx = MI_RATE_IDX(*dest); - tmp_prob = mi->groups[tmp_group].rates[tmp_idx].prob_avg; - tmp_tp_avg = minstrel_ht_get_tp_avg(mi, tmp_group, tmp_idx, tmp_prob); - - /* if max_tp_rate[0] is from MCS_GROUP max_prob_rate get selected from - * MCS_GROUP as well as CCK_GROUP rates do not allow aggregation */ -- max_tp_group = mi->max_tp_rate[0] / MCS_GROUP_RATES; -- max_tp_idx = mi->max_tp_rate[0] % MCS_GROUP_RATES; -+ max_tp_group = MI_RATE_GROUP(mi->max_tp_rate[0]); -+ max_tp_idx = MI_RATE_IDX(mi->max_tp_rate[0]); - max_tp_prob = mi->groups[max_tp_group].rates[max_tp_idx].prob_avg; - -- if (minstrel_ht_is_legacy_group(index / MCS_GROUP_RATES) && -+ if (minstrel_ht_is_legacy_group(MI_RATE_GROUP(index)) && - !minstrel_ht_is_legacy_group(max_tp_group)) - return; - -@@ -529,8 +529,8 @@ minstrel_ht_set_best_prob_rate(struct mi - mrs->prob_avg < max_tp_prob) - return; - -- max_gpr_group = mg->max_group_prob_rate / MCS_GROUP_RATES; -- max_gpr_idx = mg->max_group_prob_rate % MCS_GROUP_RATES; -+ max_gpr_group = MI_RATE_GROUP(mg->max_group_prob_rate); -+ max_gpr_idx = MI_RATE_IDX(mg->max_group_prob_rate); - max_gpr_prob = mi->groups[max_gpr_group].rates[max_gpr_idx].prob_avg; - - if (mrs->prob_avg > MINSTREL_FRAC(75, 100)) { -@@ -567,13 +567,13 @@ minstrel_ht_assign_best_tp_rates(struct - unsigned int tmp_group, tmp_idx, tmp_cck_tp, tmp_mcs_tp, tmp_prob; - int i; - -- tmp_group = tmp_legacy_tp_rate[0] / MCS_GROUP_RATES; -- tmp_idx = tmp_legacy_tp_rate[0] % MCS_GROUP_RATES; -+ tmp_group = MI_RATE_GROUP(tmp_legacy_tp_rate[0]); -+ tmp_idx = MI_RATE_IDX(tmp_legacy_tp_rate[0]); - tmp_prob = mi->groups[tmp_group].rates[tmp_idx].prob_avg; - tmp_cck_tp = minstrel_ht_get_tp_avg(mi, tmp_group, tmp_idx, tmp_prob); - -- tmp_group = tmp_mcs_tp_rate[0] / MCS_GROUP_RATES; -- tmp_idx = tmp_mcs_tp_rate[0] % MCS_GROUP_RATES; -+ tmp_group = MI_RATE_GROUP(tmp_mcs_tp_rate[0]); -+ tmp_idx = MI_RATE_IDX(tmp_mcs_tp_rate[0]); - tmp_prob = mi->groups[tmp_group].rates[tmp_idx].prob_avg; - tmp_mcs_tp = minstrel_ht_get_tp_avg(mi, tmp_group, tmp_idx, tmp_prob); - -@@ -600,14 +600,14 @@ minstrel_ht_prob_rate_reduce_streams(str - if (!mi->sta->ht_cap.ht_supported) - return; - -- tmp_max_streams = minstrel_mcs_groups[mi->max_tp_rate[0] / -- MCS_GROUP_RATES].streams; -+ group = MI_RATE_GROUP(mi->max_tp_rate[0]); -+ tmp_max_streams = minstrel_mcs_groups[group].streams; - for (group = 0; group < ARRAY_SIZE(minstrel_mcs_groups); group++) { - mg = &mi->groups[group]; - if (!mi->supported[group] || group == MINSTREL_CCK_GROUP) - continue; - -- tmp_idx = mg->max_group_prob_rate % MCS_GROUP_RATES; -+ tmp_idx = MI_RATE_IDX(mg->max_group_prob_rate); - tmp_prob = mi->groups[group].rates[tmp_idx].prob_avg; - - if (tmp_tp < minstrel_ht_get_tp_avg(mi, group, tmp_idx, tmp_prob) && -@@ -644,8 +644,8 @@ minstrel_ht_find_probe_rates(struct mins - int i, g, max_dur; - int tp_idx; - -- tp_group = &minstrel_mcs_groups[mi->max_tp_rate[0] / MCS_GROUP_RATES]; -- tp_idx = mi->max_tp_rate[0] % MCS_GROUP_RATES; -+ tp_group = &minstrel_mcs_groups[MI_RATE_GROUP(mi->max_tp_rate[0])]; -+ tp_idx = MI_RATE_IDX(mi->max_tp_rate[0]); - - max_dur = minstrel_get_duration(mi->max_tp_rate[0]); - if (faster_rate) -@@ -670,7 +670,7 @@ minstrel_ht_find_probe_rates(struct mins - if ((group->duration[i] << group->shift) > max_dur) - continue; - -- idx = g * MCS_GROUP_RATES + i; -+ idx = MI_RATE(g, i); - if (idx == mi->max_tp_rate[0]) - continue; - -@@ -712,10 +712,10 @@ minstrel_ht_rate_sample_switch(struct mi - - /* If no suitable rate was found, try to pick the next one in the group */ - if (!n_rates) { -- int g_idx = mi->max_tp_rate[0] / MCS_GROUP_RATES; -+ int g_idx = MI_RATE_GROUP(mi->max_tp_rate[0]); - u16 supported = mi->supported[g_idx]; - -- supported >>= mi->max_tp_rate[0] % MCS_GROUP_RATES; -+ supported >>= MI_RATE_IDX(mi->max_tp_rate[0]); - for (i = 0; supported; supported >>= 1, i++) { - if (!(supported & 1)) - continue; -@@ -854,24 +854,27 @@ minstrel_ht_update_stats(struct minstrel - mi->sample_slow = 0; - mi->sample_count = 0; - -- memset(tmp_mcs_tp_rate, 0, sizeof(tmp_mcs_tp_rate)); -- memset(tmp_legacy_tp_rate, 0, sizeof(tmp_legacy_tp_rate)); - if (mi->supported[MINSTREL_CCK_GROUP]) -- for (j = 0; j < ARRAY_SIZE(tmp_legacy_tp_rate); j++) -- tmp_legacy_tp_rate[j] = MINSTREL_CCK_GROUP * MCS_GROUP_RATES; -+ group = MINSTREL_CCK_GROUP; - else if (mi->supported[MINSTREL_OFDM_GROUP]) -- for (j = 0; j < ARRAY_SIZE(tmp_legacy_tp_rate); j++) -- tmp_legacy_tp_rate[j] = MINSTREL_OFDM_GROUP * MCS_GROUP_RATES; -+ group = MINSTREL_OFDM_GROUP; -+ else -+ group = 0; -+ -+ index = MI_RATE(group, 0); -+ for (j = 0; j < ARRAY_SIZE(tmp_legacy_tp_rate); j++) -+ tmp_legacy_tp_rate[j] = index; - - if (mi->supported[MINSTREL_VHT_GROUP_0]) -- index = MINSTREL_VHT_GROUP_0 * MCS_GROUP_RATES; -+ group = MINSTREL_VHT_GROUP_0; - else if (ht_supported) -- index = MINSTREL_HT_GROUP_0 * MCS_GROUP_RATES; -+ group = MINSTREL_HT_GROUP_0; - else if (mi->supported[MINSTREL_CCK_GROUP]) -- index = MINSTREL_CCK_GROUP * MCS_GROUP_RATES; -+ group = MINSTREL_CCK_GROUP; - else -- index = MINSTREL_OFDM_GROUP * MCS_GROUP_RATES; -+ group = MINSTREL_OFDM_GROUP; - -+ index = MI_RATE(group, 0); - tmp_max_prob_rate = index; - for (j = 0; j < ARRAY_SIZE(tmp_mcs_tp_rate); j++) - tmp_mcs_tp_rate[j] = index; -@@ -888,7 +891,7 @@ minstrel_ht_update_stats(struct minstrel - - /* (re)Initialize group rate indexes */ - for(j = 0; j < MAX_THR_RATES; j++) -- tmp_group_tp_rate[j] = MCS_GROUP_RATES * group; -+ tmp_group_tp_rate[j] = MI_RATE(group, 0); - - if (group == MINSTREL_CCK_GROUP && ht_supported) - tp_rate = tmp_legacy_tp_rate; -@@ -897,7 +900,7 @@ minstrel_ht_update_stats(struct minstrel - if (!(mi->supported[group] & BIT(i))) - continue; - -- index = MCS_GROUP_RATES * group + i; -+ index = MI_RATE(group, i); - - mrs = &mg->rates[i]; - mrs->retry_updated = false; -@@ -929,13 +932,13 @@ minstrel_ht_update_stats(struct minstrel - continue; - - mg = &mi->groups[group]; -- mg->max_group_prob_rate = MCS_GROUP_RATES * group; -+ mg->max_group_prob_rate = MI_RATE(group, 0); - - for (i = 0; i < MCS_GROUP_RATES; i++) { - if (!(mi->supported[group] & BIT(i))) - continue; - -- index = MCS_GROUP_RATES * group + i; -+ index = MI_RATE(group, i); - - /* Find max probability rate per group and global */ - minstrel_ht_set_best_prob_rate(mi, &tmp_max_prob_rate, -@@ -1022,7 +1025,7 @@ minstrel_downgrade_rate(struct minstrel_ - { - int group, orig_group; - -- orig_group = group = *idx / MCS_GROUP_RATES; -+ orig_group = group = MI_RATE_GROUP(*idx); - while (group > 0) { - group--; - -@@ -1206,7 +1209,7 @@ minstrel_calc_retransmit(struct minstrel - ctime += (t_slot * cw) >> 1; - cw = min((cw << 1) | 1, mp->cw_max); - -- if (minstrel_ht_is_legacy_group(index / MCS_GROUP_RATES)) { -+ if (minstrel_ht_is_legacy_group(MI_RATE_GROUP(index))) { - overhead = mi->overhead_legacy; - overhead_rtscts = mi->overhead_legacy_rtscts; - } else { -@@ -1239,7 +1242,7 @@ static void - minstrel_ht_set_rate(struct minstrel_priv *mp, struct minstrel_ht_sta *mi, - struct ieee80211_sta_rates *ratetbl, int offset, int index) - { -- int group_idx = index / MCS_GROUP_RATES; -+ int group_idx = MI_RATE_GROUP(index); - const struct mcs_group *group = &minstrel_mcs_groups[group_idx]; - struct minstrel_rate_stats *mrs; - u8 idx; -@@ -1259,7 +1262,7 @@ minstrel_ht_set_rate(struct minstrel_pri - ratetbl->rate[offset].count_rts = mrs->retry_count_rtscts; - } - -- index %= MCS_GROUP_RATES; -+ index = MI_RATE_IDX(index); - if (group_idx == MINSTREL_CCK_GROUP) - idx = mp->cck_rates[index % ARRAY_SIZE(mp->cck_rates)]; - else if (group_idx == MINSTREL_OFDM_GROUP) -@@ -1289,17 +1292,17 @@ minstrel_ht_set_rate(struct minstrel_pri - static inline int - minstrel_ht_get_prob_avg(struct minstrel_ht_sta *mi, int rate) - { -- int group = rate / MCS_GROUP_RATES; -- rate %= MCS_GROUP_RATES; -+ int group = MI_RATE_GROUP(rate); -+ rate = MI_RATE_IDX(rate); - return mi->groups[group].rates[rate].prob_avg; - } - - static int - minstrel_ht_get_max_amsdu_len(struct minstrel_ht_sta *mi) - { -- int group = mi->max_prob_rate / MCS_GROUP_RATES; -+ int group = MI_RATE_GROUP(mi->max_prob_rate); - const struct mcs_group *g = &minstrel_mcs_groups[group]; -- int rate = mi->max_prob_rate % MCS_GROUP_RATES; -+ int rate = MI_RATE_IDX(mi->max_prob_rate); - unsigned int duration; - - /* Disable A-MSDU if max_prob_rate is bad */ -@@ -1405,7 +1408,7 @@ minstrel_get_sample_rate(struct minstrel - return -1; - - mrs = &mg->rates[sample_idx]; -- sample_idx += sample_group * MCS_GROUP_RATES; -+ sample_idx += MI_RATE(sample_group, 0); - - tp_rate1 = mi->max_tp_rate[0]; - -@@ -1455,8 +1458,7 @@ minstrel_get_sample_rate(struct minstrel - * if the link is working perfectly. - */ - -- cur_max_tp_streams = minstrel_mcs_groups[tp_rate1 / -- MCS_GROUP_RATES].streams; -+ cur_max_tp_streams = minstrel_mcs_groups[MI_RATE_GROUP(tp_rate1)].streams; - if (sample_dur >= minstrel_get_duration(tp_rate2) && - (cur_max_tp_streams - 1 < - minstrel_mcs_groups[sample_group].streams || -@@ -1484,7 +1486,7 @@ minstrel_ht_get_rate(void *priv, struct - int sample_idx; - - if (!(info->flags & IEEE80211_TX_CTL_AMPDU) && -- !minstrel_ht_is_legacy_group(mi->max_prob_rate / MCS_GROUP_RATES)) -+ !minstrel_ht_is_legacy_group(MI_RATE_GROUP(mi->max_prob_rate))) - minstrel_aggr_check(sta, txrc->skb); - - info->flags |= mi->tx_flags; -@@ -1512,8 +1514,8 @@ minstrel_ht_get_rate(void *priv, struct - if (sample_idx < 0) - return; - -- sample_group = &minstrel_mcs_groups[sample_idx / MCS_GROUP_RATES]; -- sample_idx %= MCS_GROUP_RATES; -+ sample_group = &minstrel_mcs_groups[MI_RATE_GROUP(sample_idx)]; -+ sample_idx = MI_RATE_IDX(sample_idx); - - if (sample_group == &minstrel_mcs_groups[MINSTREL_CCK_GROUP] && - (sample_idx >= 4) != txrc->short_preamble) -@@ -1529,7 +1531,7 @@ minstrel_ht_get_rate(void *priv, struct - int idx = sample_idx % ARRAY_SIZE(mp->ofdm_rates[0]); - rate->idx = mp->ofdm_rates[mi->band][idx]; - } else if (sample_group->flags & IEEE80211_TX_RC_VHT_MCS) { -- ieee80211_rate_set_vht(rate, sample_idx % MCS_GROUP_RATES, -+ ieee80211_rate_set_vht(rate, MI_RATE_IDX(sample_idx), - sample_group->streams); - } else { - rate->idx = sample_idx + (sample_group->streams - 1) * 8; -@@ -1898,8 +1900,8 @@ static u32 minstrel_ht_get_expected_thro - struct minstrel_ht_sta *mi = priv_sta; - int i, j, prob, tp_avg; - -- i = mi->max_tp_rate[0] / MCS_GROUP_RATES; -- j = mi->max_tp_rate[0] % MCS_GROUP_RATES; -+ i = MI_RATE_GROUP(mi->max_tp_rate[0]); -+ j = MI_RATE_IDX(mi->max_tp_rate[0]); - prob = mi->groups[i].rates[j].prob_avg; - - /* convert tp_avg from pkt per second in kbps */ ---- a/net/mac80211/rc80211_minstrel_ht.h -+++ b/net/mac80211/rc80211_minstrel_ht.h -@@ -6,6 +6,8 @@ - #ifndef __RC_MINSTREL_HT_H - #define __RC_MINSTREL_HT_H - -+#include -+ - /* number of highest throughput rates to consider*/ - #define MAX_THR_RATES 4 - #define SAMPLE_COLUMNS 10 /* number of columns in sample table */ -@@ -57,6 +59,17 @@ - - #define MCS_GROUP_RATES 10 - -+#define MI_RATE_IDX_MASK GENMASK(3, 0) -+#define MI_RATE_GROUP_MASK GENMASK(15, 4) -+ -+#define MI_RATE(_group, _idx) \ -+ (FIELD_PREP(MI_RATE_GROUP_MASK, _group) | \ -+ FIELD_PREP(MI_RATE_IDX_MASK, _idx)) -+ -+#define MI_RATE_IDX(_rate) FIELD_GET(MI_RATE_IDX_MASK, _rate) -+#define MI_RATE_GROUP(_rate) FIELD_GET(MI_RATE_GROUP_MASK, _rate) -+ -+ - struct minstrel_priv { - struct ieee80211_hw *hw; - bool has_mrr; ---- a/net/mac80211/rc80211_minstrel_ht_debugfs.c -+++ b/net/mac80211/rc80211_minstrel_ht_debugfs.c -@@ -56,7 +56,7 @@ minstrel_ht_stats_dump(struct minstrel_h - - for (j = 0; j < MCS_GROUP_RATES; j++) { - struct minstrel_rate_stats *mrs = &mi->groups[i].rates[j]; -- int idx = i * MCS_GROUP_RATES + j; -+ int idx = MI_RATE(i, j); - unsigned int duration; - - if (!(mi->supported[i] & BIT(j))) -@@ -201,7 +201,7 @@ minstrel_ht_stats_csv_dump(struct minstr - - for (j = 0; j < MCS_GROUP_RATES; j++) { - struct minstrel_rate_stats *mrs = &mi->groups[i].rates[j]; -- int idx = i * MCS_GROUP_RATES + j; -+ int idx = MI_RATE(i, j); - unsigned int duration; - - if (!(mi->supported[i] & BIT(j))) diff --git a/package/kernel/mac80211/patches/subsys/347-mac80211-minstrel_ht-update-total-packets-counter-in.patch b/package/kernel/mac80211/patches/subsys/347-mac80211-minstrel_ht-update-total-packets-counter-in.patch deleted file mode 100644 index dce8104934..0000000000 --- a/package/kernel/mac80211/patches/subsys/347-mac80211-minstrel_ht-update-total-packets-counter-in.patch +++ /dev/null @@ -1,54 +0,0 @@ -From: Felix Fietkau -Date: Fri, 22 Jan 2021 18:21:13 +0100 -Subject: [PATCH] mac80211: minstrel_ht: update total packets counter in tx - status path - -Keep the update in one place and prepare for further rework - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -1092,6 +1092,16 @@ minstrel_ht_tx_status(void *priv, struct - info->status.ampdu_len = 1; - } - -+ /* wraparound */ -+ if (mi->total_packets >= ~0 - info->status.ampdu_len) { -+ mi->total_packets = 0; -+ mi->sample_packets = 0; -+ } -+ -+ mi->total_packets += info->status.ampdu_len; -+ if (info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE) -+ mi->sample_packets += info->status.ampdu_len; -+ - mi->ampdu_packets++; - mi->ampdu_len += info->status.ampdu_len; - -@@ -1103,9 +1113,6 @@ minstrel_ht_tx_status(void *priv, struct - mi->sample_count--; - } - -- if (info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE) -- mi->sample_packets += info->status.ampdu_len; -- - if (mi->sample_mode != MINSTREL_SAMPLE_IDLE) - rate_sample = minstrel_get_ratestats(mi, mi->sample_rate); - -@@ -1503,14 +1510,6 @@ minstrel_ht_get_rate(void *priv, struct - else - sample_idx = minstrel_get_sample_rate(mp, mi); - -- mi->total_packets++; -- -- /* wraparound */ -- if (mi->total_packets == ~0) { -- mi->total_packets = 0; -- mi->sample_packets = 0; -- } -- - if (sample_idx < 0) - return; - diff --git a/package/kernel/mac80211/patches/subsys/348-mac80211-minstrel_ht-reduce-the-need-to-sample-slowe.patch b/package/kernel/mac80211/patches/subsys/348-mac80211-minstrel_ht-reduce-the-need-to-sample-slowe.patch deleted file mode 100644 index dc6f11e4b9..0000000000 --- a/package/kernel/mac80211/patches/subsys/348-mac80211-minstrel_ht-reduce-the-need-to-sample-slowe.patch +++ /dev/null @@ -1,102 +0,0 @@ -From: Felix Fietkau -Date: Fri, 22 Jan 2021 19:24:59 +0100 -Subject: [PATCH] mac80211: minstrel_ht: reduce the need to sample slower - rates - -In order to more gracefully be able to fall back to lower rates without too -much throughput fluctuations, initialize all untested rates below tested ones -to the maximum probabilty of higher rates. -Usually this leads to untested lower rates getting initialized with a -probability value of 100%, making them better candidates for fallback without -having to rely on random probing - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -791,14 +791,11 @@ minstrel_ht_calc_rate_stats(struct minst - unsigned int cur_prob; - - if (unlikely(mrs->attempts > 0)) { -- mrs->sample_skipped = 0; - cur_prob = MINSTREL_FRAC(mrs->success, mrs->attempts); - minstrel_filter_avg_add(&mrs->prob_avg, - &mrs->prob_avg_1, cur_prob); - mrs->att_hist += mrs->attempts; - mrs->succ_hist += mrs->success; -- } else { -- mrs->sample_skipped++; - } - - mrs->last_success = mrs->success; -@@ -851,7 +848,6 @@ minstrel_ht_update_stats(struct minstrel - mi->ampdu_packets = 0; - } - -- mi->sample_slow = 0; - mi->sample_count = 0; - - if (mi->supported[MINSTREL_CCK_GROUP]) -@@ -882,6 +878,7 @@ minstrel_ht_update_stats(struct minstrel - /* Find best rate sets within all MCS groups*/ - for (group = 0; group < ARRAY_SIZE(minstrel_mcs_groups); group++) { - u16 *tp_rate = tmp_mcs_tp_rate; -+ u16 last_prob = 0; - - mg = &mi->groups[group]; - if (!mi->supported[group]) -@@ -896,7 +893,7 @@ minstrel_ht_update_stats(struct minstrel - if (group == MINSTREL_CCK_GROUP && ht_supported) - tp_rate = tmp_legacy_tp_rate; - -- for (i = 0; i < MCS_GROUP_RATES; i++) { -+ for (i = MCS_GROUP_RATES - 1; i >= 0; i--) { - if (!(mi->supported[group] & BIT(i))) - continue; - -@@ -905,6 +902,11 @@ minstrel_ht_update_stats(struct minstrel - mrs = &mg->rates[i]; - mrs->retry_updated = false; - minstrel_ht_calc_rate_stats(mp, mrs); -+ -+ if (mrs->att_hist) -+ last_prob = max(last_prob, mrs->prob_avg); -+ else -+ mrs->prob_avg = max(last_prob, mrs->prob_avg); - cur_prob = mrs->prob_avg; - - if (minstrel_ht_get_tp_avg(mi, group, i, cur_prob) == 0) -@@ -1469,13 +1471,9 @@ minstrel_get_sample_rate(struct minstrel - if (sample_dur >= minstrel_get_duration(tp_rate2) && - (cur_max_tp_streams - 1 < - minstrel_mcs_groups[sample_group].streams || -- sample_dur >= minstrel_get_duration(mi->max_prob_rate))) { -- if (mrs->sample_skipped < 20) -+ sample_dur >= minstrel_get_duration(mi->max_prob_rate))) - return -1; - -- if (mi->sample_slow++ > 2) -- return -1; -- } - mi->sample_tries--; - - return sample_idx; ---- a/net/mac80211/rc80211_minstrel_ht.h -+++ b/net/mac80211/rc80211_minstrel_ht.h -@@ -123,7 +123,6 @@ struct minstrel_rate_stats { - u8 retry_count; - u8 retry_count_rtscts; - -- u8 sample_skipped; - bool retry_updated; - }; - -@@ -179,7 +178,6 @@ struct minstrel_ht_sta { - u8 sample_wait; - u8 sample_tries; - u8 sample_count; -- u8 sample_slow; - - enum minstrel_sample_mode sample_mode; - u16 sample_rate; diff --git a/package/kernel/mac80211/patches/subsys/349-mac80211-minstrel_ht-significantly-redesign-the-rate.patch b/package/kernel/mac80211/patches/subsys/349-mac80211-minstrel_ht-significantly-redesign-the-rate.patch deleted file mode 100644 index 09f6fd2214..0000000000 --- a/package/kernel/mac80211/patches/subsys/349-mac80211-minstrel_ht-significantly-redesign-the-rate.patch +++ /dev/null @@ -1,767 +0,0 @@ -From: Felix Fietkau -Date: Fri, 22 Jan 2021 23:57:50 +0100 -Subject: [PATCH] mac80211: minstrel_ht: significantly redesign the rate - probing strategy - -The biggest flaw in current minstrel_ht is the fact that it needs way too -many probing packets to be able to quickly find the best rate. -Depending on the wifi hardware and operating mode, this can significantly -reduce throughput when not operating at the highest available data rate. - -In order to be able to significantly reduce the amount of rate sampling, -we need a much smarter selection of probing rates. - -The new approach introduced by this patch maintains a limited set of -available rates to be tested during a statistics window. - -They are split into distinct categories: -- MINSTREL_SAMPLE_TYPE_INC - incremental rate upgrade: - Pick the next rate group and find the first rate that is faster than - the current max. throughput rate -- MINSTREL_SAMPLE_TYPE_JUMP - random testing of higher rates: - Pick a random rate from the next group that is faster than the current - max throughput rate. This allows faster adaptation when the link changes - significantly -- MINSTREL_SAMPLE_TYPE_SLOW - test a rate between max_prob, max_tp2 and - max_tp in order to reduce the gap between them - -In order to prioritize sampling, every 6 attempts are split into 3x INC, -2x JUMP, 1x SLOW. - -Available rates are checked and refilled on every stats window update. - -With this approach, we finally get a very small delta in throughput when -comparing setting the optimal data rate as a fixed rate vs normal rate -control operation. - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -266,6 +266,14 @@ const struct mcs_group minstrel_mcs_grou - const s16 minstrel_cck_bitrates[4] = { 10, 20, 55, 110 }; - const s16 minstrel_ofdm_bitrates[8] = { 60, 90, 120, 180, 240, 360, 480, 540 }; - static u8 sample_table[SAMPLE_COLUMNS][MCS_GROUP_RATES] __read_mostly; -+static const u8 minstrel_sample_seq[] = { -+ MINSTREL_SAMPLE_TYPE_INC, -+ MINSTREL_SAMPLE_TYPE_JUMP, -+ MINSTREL_SAMPLE_TYPE_INC, -+ MINSTREL_SAMPLE_TYPE_JUMP, -+ MINSTREL_SAMPLE_TYPE_INC, -+ MINSTREL_SAMPLE_TYPE_SLOW, -+}; - - static void - minstrel_ht_update_rates(struct minstrel_priv *mp, struct minstrel_ht_sta *mi); -@@ -620,77 +628,31 @@ minstrel_ht_prob_rate_reduce_streams(str - } - } - --static bool --minstrel_ht_probe_group(struct minstrel_ht_sta *mi, const struct mcs_group *tp_group, -- int tp_idx, const struct mcs_group *group) --{ -- if (group->bw < tp_group->bw) -- return false; -- -- if (group->streams == tp_group->streams) -- return true; -- -- if (tp_idx < 4 && group->streams == tp_group->streams - 1) -- return true; -- -- return group->streams == tp_group->streams + 1; --} -- --static void --minstrel_ht_find_probe_rates(struct minstrel_ht_sta *mi, u16 *rates, int *n_rates, -- bool faster_rate) -+static u16 -+__minstrel_ht_get_sample_rate(struct minstrel_ht_sta *mi, -+ enum minstrel_sample_type type) - { -- const struct mcs_group *group, *tp_group; -- int i, g, max_dur; -- int tp_idx; -- -- tp_group = &minstrel_mcs_groups[MI_RATE_GROUP(mi->max_tp_rate[0])]; -- tp_idx = MI_RATE_IDX(mi->max_tp_rate[0]); -- -- max_dur = minstrel_get_duration(mi->max_tp_rate[0]); -- if (faster_rate) -- max_dur -= max_dur / 16; -- -- for (g = 0; g < MINSTREL_GROUPS_NB; g++) { -- u16 supported = mi->supported[g]; -- -- if (!supported) -- continue; -+ u16 *rates = mi->sample[type].sample_rates; -+ u16 cur; -+ int i; - -- group = &minstrel_mcs_groups[g]; -- if (!minstrel_ht_probe_group(mi, tp_group, tp_idx, group)) -+ for (i = 0; i < MINSTREL_SAMPLE_RATES; i++) { -+ if (!rates[i]) - continue; - -- for (i = 0; supported; supported >>= 1, i++) { -- int idx; -- -- if (!(supported & 1)) -- continue; -- -- if ((group->duration[i] << group->shift) > max_dur) -- continue; -- -- idx = MI_RATE(g, i); -- if (idx == mi->max_tp_rate[0]) -- continue; -- -- rates[(*n_rates)++] = idx; -- break; -- } -+ cur = rates[i]; -+ rates[i] = 0; -+ return cur; - } -+ -+ return 0; - } - - static void - minstrel_ht_rate_sample_switch(struct minstrel_priv *mp, - struct minstrel_ht_sta *mi) - { -- struct minstrel_rate_stats *mrs; -- u16 rates[MINSTREL_GROUPS_NB]; -- int n_rates = 0; -- int probe_rate = 0; -- bool faster_rate; -- int i; -- u8 random; -+ u16 rate; - - /* - * Use rate switching instead of probing packets for devices with -@@ -699,43 +661,11 @@ minstrel_ht_rate_sample_switch(struct mi - if (mp->hw->max_rates > 1) - return; - -- /* -- * If the current EWMA prob is >75%, look for a rate that's 6.25% -- * faster than the max tp rate. -- * If that fails, look again for a rate that is at least as fast -- */ -- mrs = minstrel_get_ratestats(mi, mi->max_tp_rate[0]); -- faster_rate = mrs->prob_avg > MINSTREL_FRAC(75, 100); -- minstrel_ht_find_probe_rates(mi, rates, &n_rates, faster_rate); -- if (!n_rates && faster_rate) -- minstrel_ht_find_probe_rates(mi, rates, &n_rates, false); -- -- /* If no suitable rate was found, try to pick the next one in the group */ -- if (!n_rates) { -- int g_idx = MI_RATE_GROUP(mi->max_tp_rate[0]); -- u16 supported = mi->supported[g_idx]; -- -- supported >>= MI_RATE_IDX(mi->max_tp_rate[0]); -- for (i = 0; supported; supported >>= 1, i++) { -- if (!(supported & 1)) -- continue; -- -- probe_rate = mi->max_tp_rate[0] + i; -- goto out; -- } -- -+ rate = __minstrel_ht_get_sample_rate(mi, MINSTREL_SAMPLE_TYPE_INC); -+ if (!rate) - return; -- } -- -- i = 0; -- if (n_rates > 1) { -- random = prandom_u32(); -- i = random % n_rates; -- } -- probe_rate = rates[i]; - --out: -- mi->sample_rate = probe_rate; -+ mi->sample_rate = rate; - mi->sample_mode = MINSTREL_SAMPLE_ACTIVE; - } - -@@ -804,6 +734,274 @@ minstrel_ht_calc_rate_stats(struct minst - mrs->attempts = 0; - } - -+static bool -+minstrel_ht_find_sample_rate(struct minstrel_ht_sta *mi, int type, int idx) -+{ -+ int i; -+ -+ for (i = 0; i < MINSTREL_SAMPLE_RATES; i++) { -+ u16 cur = mi->sample[type].sample_rates[i]; -+ -+ if (cur == idx) -+ return true; -+ -+ if (!cur) -+ break; -+ } -+ -+ return false; -+} -+ -+static int -+minstrel_ht_move_sample_rates(struct minstrel_ht_sta *mi, int type, -+ u32 fast_rate_dur, u32 slow_rate_dur) -+{ -+ u16 *rates = mi->sample[type].sample_rates; -+ int i, j; -+ -+ for (i = 0, j = 0; i < MINSTREL_SAMPLE_RATES; i++) { -+ u32 duration; -+ bool valid = false; -+ u16 cur; -+ -+ cur = rates[i]; -+ if (!cur) -+ continue; -+ -+ duration = minstrel_get_duration(cur); -+ switch (type) { -+ case MINSTREL_SAMPLE_TYPE_SLOW: -+ valid = duration > fast_rate_dur && -+ duration < slow_rate_dur; -+ break; -+ case MINSTREL_SAMPLE_TYPE_INC: -+ case MINSTREL_SAMPLE_TYPE_JUMP: -+ valid = duration < fast_rate_dur; -+ break; -+ default: -+ valid = false; -+ break; -+ } -+ -+ if (!valid) { -+ rates[i] = 0; -+ continue; -+ } -+ -+ if (i == j) -+ continue; -+ -+ rates[j++] = cur; -+ rates[i] = 0; -+ } -+ -+ return j; -+} -+ -+static int -+minstrel_ht_group_min_rate_offset(struct minstrel_ht_sta *mi, int group, -+ u32 max_duration) -+{ -+ u16 supported = mi->supported[group]; -+ int i; -+ -+ for (i = 0; i < MCS_GROUP_RATES && supported; i++, supported >>= 1) { -+ if (!(supported & BIT(0))) -+ continue; -+ -+ if (minstrel_get_duration(MI_RATE(group, i)) >= max_duration) -+ continue; -+ -+ return i; -+ } -+ -+ return -1; -+} -+ -+/* -+ * Incremental update rates: -+ * Flip through groups and pick the first group rate that is faster than the -+ * highest currently selected rate -+ */ -+static u16 -+minstrel_ht_next_inc_rate(struct minstrel_ht_sta *mi, u32 fast_rate_dur) -+{ -+ struct minstrel_mcs_group_data *mg; -+ u8 type = MINSTREL_SAMPLE_TYPE_INC; -+ int i, index = 0; -+ u8 group; -+ -+ group = mi->sample[type].sample_group; -+ for (i = 0; i < ARRAY_SIZE(minstrel_mcs_groups); i++) { -+ group = (group + 1) % ARRAY_SIZE(minstrel_mcs_groups); -+ mg = &mi->groups[group]; -+ -+ index = minstrel_ht_group_min_rate_offset(mi, group, -+ fast_rate_dur); -+ if (index < 0) -+ continue; -+ -+ index = MI_RATE(group, index & 0xf); -+ if (!minstrel_ht_find_sample_rate(mi, type, index)) -+ goto out; -+ } -+ index = 0; -+ -+out: -+ mi->sample[type].sample_group = group; -+ -+ return index; -+} -+ -+static int -+minstrel_ht_next_group_sample_rate(struct minstrel_ht_sta *mi, int group, -+ u16 supported, int offset) -+{ -+ struct minstrel_mcs_group_data *mg = &mi->groups[group]; -+ u16 idx; -+ int i; -+ -+ for (i = 0; i < MCS_GROUP_RATES; i++) { -+ idx = sample_table[mg->column][mg->index]; -+ if (++mg->index >= MCS_GROUP_RATES) { -+ mg->index = 0; -+ if (++mg->column >= ARRAY_SIZE(sample_table)) -+ mg->column = 0; -+ } -+ -+ if (idx < offset) -+ continue; -+ -+ if (!(supported & BIT(idx))) -+ continue; -+ -+ return MI_RATE(group, idx); -+ } -+ -+ return -1; -+} -+ -+/* -+ * Jump rates: -+ * Sample random rates, use those that are faster than the highest -+ * currently selected rate. Rates between the fastest and the slowest -+ * get sorted into the slow sample bucket, but only if it has room -+ */ -+static u16 -+minstrel_ht_next_jump_rate(struct minstrel_ht_sta *mi, u32 fast_rate_dur, -+ u32 slow_rate_dur, int *slow_rate_ofs) -+{ -+ struct minstrel_mcs_group_data *mg; -+ struct minstrel_rate_stats *mrs; -+ u32 max_duration = slow_rate_dur; -+ int i, index, offset; -+ u16 *slow_rates; -+ u16 supported; -+ u32 duration; -+ u8 group; -+ -+ if (*slow_rate_ofs >= MINSTREL_SAMPLE_RATES) -+ max_duration = fast_rate_dur; -+ -+ slow_rates = mi->sample[MINSTREL_SAMPLE_TYPE_SLOW].sample_rates; -+ group = mi->sample[MINSTREL_SAMPLE_TYPE_JUMP].sample_group; -+ for (i = 0; i < ARRAY_SIZE(minstrel_mcs_groups); i++) { -+ u8 type; -+ -+ group = (group + 1) % ARRAY_SIZE(minstrel_mcs_groups); -+ mg = &mi->groups[group]; -+ -+ supported = mi->supported[group]; -+ if (!supported) -+ continue; -+ -+ offset = minstrel_ht_group_min_rate_offset(mi, group, -+ max_duration); -+ if (offset < 0) -+ continue; -+ -+ index = minstrel_ht_next_group_sample_rate(mi, group, supported, -+ offset); -+ if (index < 0) -+ continue; -+ -+ duration = minstrel_get_duration(index); -+ if (duration < fast_rate_dur) -+ type = MINSTREL_SAMPLE_TYPE_JUMP; -+ else -+ type = MINSTREL_SAMPLE_TYPE_SLOW; -+ -+ if (minstrel_ht_find_sample_rate(mi, type, index)) -+ continue; -+ -+ if (type == MINSTREL_SAMPLE_TYPE_JUMP) -+ goto found; -+ -+ if (*slow_rate_ofs >= MINSTREL_SAMPLE_RATES) -+ continue; -+ -+ if (duration >= slow_rate_dur) -+ continue; -+ -+ /* skip slow rates with high success probability */ -+ mrs = minstrel_get_ratestats(mi, index); -+ if (mrs->prob_avg > MINSTREL_FRAC(95, 100)) -+ continue; -+ -+ slow_rates[(*slow_rate_ofs)++] = index; -+ if (*slow_rate_ofs >= MINSTREL_SAMPLE_RATES) -+ max_duration = fast_rate_dur; -+ } -+ index = 0; -+ -+found: -+ mi->sample[MINSTREL_SAMPLE_TYPE_JUMP].sample_group = group; -+ -+ return index; -+} -+ -+static void -+minstrel_ht_refill_sample_rates(struct minstrel_ht_sta *mi) -+{ -+ u32 prob_dur = minstrel_get_duration(mi->max_prob_rate); -+ u32 tp_dur = minstrel_get_duration(mi->max_tp_rate[0]); -+ u32 tp2_dur = minstrel_get_duration(mi->max_tp_rate[1]); -+ u32 fast_rate_dur = min(min(tp_dur, tp2_dur), prob_dur); -+ u32 slow_rate_dur = max(max(tp_dur, tp2_dur), prob_dur); -+ u16 *rates; -+ int i, j; -+ -+ rates = mi->sample[MINSTREL_SAMPLE_TYPE_INC].sample_rates; -+ i = minstrel_ht_move_sample_rates(mi, MINSTREL_SAMPLE_TYPE_INC, -+ fast_rate_dur, slow_rate_dur); -+ while (i < MINSTREL_SAMPLE_RATES) { -+ rates[i] = minstrel_ht_next_inc_rate(mi, tp_dur); -+ if (!rates[i]) -+ break; -+ -+ i++; -+ } -+ -+ rates = mi->sample[MINSTREL_SAMPLE_TYPE_JUMP].sample_rates; -+ i = minstrel_ht_move_sample_rates(mi, MINSTREL_SAMPLE_TYPE_JUMP, -+ fast_rate_dur, slow_rate_dur); -+ j = minstrel_ht_move_sample_rates(mi, MINSTREL_SAMPLE_TYPE_SLOW, -+ fast_rate_dur, slow_rate_dur); -+ while (i < MINSTREL_SAMPLE_RATES) { -+ rates[i] = minstrel_ht_next_jump_rate(mi, fast_rate_dur, -+ slow_rate_dur, &j); -+ if (!rates[i]) -+ break; -+ -+ i++; -+ } -+ -+ for (i = 0; i < ARRAY_SIZE(mi->sample); i++) -+ memcpy(mi->sample[i].cur_sample_rates, mi->sample[i].sample_rates, -+ sizeof(mi->sample[i].cur_sample_rates)); -+} -+ -+ - /* - * Update rate statistics and select new primary rates - * -@@ -848,8 +1046,6 @@ minstrel_ht_update_stats(struct minstrel - mi->ampdu_packets = 0; - } - -- mi->sample_count = 0; -- - if (mi->supported[MINSTREL_CCK_GROUP]) - group = MINSTREL_CCK_GROUP; - else if (mi->supported[MINSTREL_OFDM_GROUP]) -@@ -884,8 +1080,6 @@ minstrel_ht_update_stats(struct minstrel - if (!mi->supported[group]) - continue; - -- mi->sample_count++; -- - /* (re)Initialize group rate indexes */ - for(j = 0; j < MAX_THR_RATES; j++) - tmp_group_tp_rate[j] = MI_RATE(group, 0); -@@ -952,9 +1146,7 @@ minstrel_ht_update_stats(struct minstrel - - /* Try to increase robustness of max_prob_rate*/ - minstrel_ht_prob_rate_reduce_streams(mi); -- -- /* try to sample half of all available rates during each interval */ -- mi->sample_count *= 4; -+ minstrel_ht_refill_sample_rates(mi); - - if (sample) - minstrel_ht_rate_sample_switch(mp, mi); -@@ -971,6 +1163,7 @@ minstrel_ht_update_stats(struct minstrel - - /* Reset update timer */ - mi->last_stats_update = jiffies; -+ mi->sample_time = jiffies; - } - - static bool -@@ -1001,28 +1194,6 @@ minstrel_ht_txstat_valid(struct minstrel - } - - static void --minstrel_set_next_sample_idx(struct minstrel_ht_sta *mi) --{ -- struct minstrel_mcs_group_data *mg; -- -- for (;;) { -- mi->sample_group++; -- mi->sample_group %= ARRAY_SIZE(minstrel_mcs_groups); -- mg = &mi->groups[mi->sample_group]; -- -- if (!mi->supported[mi->sample_group]) -- continue; -- -- if (++mg->index >= MCS_GROUP_RATES) { -- mg->index = 0; -- if (++mg->column >= ARRAY_SIZE(sample_table)) -- mg->column = 0; -- } -- break; -- } --} -- --static void - minstrel_downgrade_rate(struct minstrel_ht_sta *mi, u16 *idx, bool primary) - { - int group, orig_group; -@@ -1107,14 +1278,6 @@ minstrel_ht_tx_status(void *priv, struct - mi->ampdu_packets++; - mi->ampdu_len += info->status.ampdu_len; - -- if (!mi->sample_wait && !mi->sample_tries && mi->sample_count > 0) { -- int avg_ampdu_len = minstrel_ht_avg_ampdu_len(mi); -- -- mi->sample_wait = 16 + 2 * avg_ampdu_len; -- mi->sample_tries = 1; -- mi->sample_count--; -- } -- - if (mi->sample_mode != MINSTREL_SAMPLE_IDLE) - rate_sample = minstrel_get_ratestats(mi, mi->sample_rate); - -@@ -1386,97 +1549,20 @@ minstrel_ht_update_rates(struct minstrel - rate_control_set_rates(mp->hw, mi->sta, rates); - } - --static int --minstrel_get_sample_rate(struct minstrel_priv *mp, struct minstrel_ht_sta *mi) -+static u16 -+minstrel_ht_get_sample_rate(struct minstrel_priv *mp, struct minstrel_ht_sta *mi) - { -- struct minstrel_rate_stats *mrs; -- struct minstrel_mcs_group_data *mg; -- unsigned int sample_dur, sample_group, cur_max_tp_streams; -- int tp_rate1, tp_rate2; -- int sample_idx = 0; -- -- if (mp->hw->max_rates == 1 && mp->sample_switch && -- (mi->total_packets_cur >= SAMPLE_SWITCH_THR || -- mp->sample_switch == 1)) -- return -1; -- -- if (mi->sample_wait > 0) { -- mi->sample_wait--; -- return -1; -- } -- -- if (!mi->sample_tries) -- return -1; -- -- sample_group = mi->sample_group; -- mg = &mi->groups[sample_group]; -- sample_idx = sample_table[mg->column][mg->index]; -- minstrel_set_next_sample_idx(mi); -- -- if (!(mi->supported[sample_group] & BIT(sample_idx))) -- return -1; -+ u8 seq; - -- mrs = &mg->rates[sample_idx]; -- sample_idx += MI_RATE(sample_group, 0); -- -- tp_rate1 = mi->max_tp_rate[0]; -- -- /* Set tp_rate2 to the second highest max_tp_rate */ -- if (minstrel_get_duration(mi->max_tp_rate[0]) > -- minstrel_get_duration(mi->max_tp_rate[1])) { -- tp_rate2 = mi->max_tp_rate[0]; -+ if (mp->hw->max_rates > 1) { -+ seq = mi->sample_seq; -+ mi->sample_seq = (seq + 1) % ARRAY_SIZE(minstrel_sample_seq); -+ seq = minstrel_sample_seq[seq]; - } else { -- tp_rate2 = mi->max_tp_rate[1]; -+ seq = MINSTREL_SAMPLE_TYPE_INC; - } - -- /* -- * Sampling might add some overhead (RTS, no aggregation) -- * to the frame. Hence, don't use sampling for the highest currently -- * used highest throughput or probability rate. -- */ -- if (sample_idx == mi->max_tp_rate[0] || sample_idx == mi->max_prob_rate) -- return -1; -- -- /* -- * Do not sample if the probability is already higher than 95%, -- * or if the rate is 3 times slower than the current max probability -- * rate, to avoid wasting airtime. -- */ -- sample_dur = minstrel_get_duration(sample_idx); -- if (mrs->prob_avg > MINSTREL_FRAC(95, 100) || -- minstrel_get_duration(mi->max_prob_rate) * 3 < sample_dur) -- return -1; -- -- -- /* -- * For devices with no configurable multi-rate retry, skip sampling -- * below the per-group max throughput rate, and only use one sampling -- * attempt per rate -- */ -- if (mp->hw->max_rates == 1 && -- (minstrel_get_duration(mg->max_group_tp_rate[0]) < sample_dur || -- mrs->attempts)) -- return -1; -- -- /* Skip already sampled slow rates */ -- if (sample_dur >= minstrel_get_duration(tp_rate1) && mrs->attempts) -- return -1; -- -- /* -- * Make sure that lower rates get sampled only occasionally, -- * if the link is working perfectly. -- */ -- -- cur_max_tp_streams = minstrel_mcs_groups[MI_RATE_GROUP(tp_rate1)].streams; -- if (sample_dur >= minstrel_get_duration(tp_rate2) && -- (cur_max_tp_streams - 1 < -- minstrel_mcs_groups[sample_group].streams || -- sample_dur >= minstrel_get_duration(mi->max_prob_rate))) -- return -1; -- -- mi->sample_tries--; -- -- return sample_idx; -+ return __minstrel_ht_get_sample_rate(mi, seq); - } - - static void -@@ -1488,7 +1574,7 @@ minstrel_ht_get_rate(void *priv, struct - struct ieee80211_tx_rate *rate = &info->status.rates[0]; - struct minstrel_ht_sta *mi = priv_sta; - struct minstrel_priv *mp = priv; -- int sample_idx; -+ u16 sample_idx; - - if (!(info->flags & IEEE80211_TX_CTL_AMPDU) && - !minstrel_ht_is_legacy_group(MI_RATE_GROUP(mi->max_prob_rate))) -@@ -1504,11 +1590,19 @@ minstrel_ht_get_rate(void *priv, struct - /* Don't use EAPOL frames for sampling on non-mrr hw */ - if (mp->hw->max_rates == 1 && - (info->control.flags & IEEE80211_TX_CTRL_PORT_CTRL_PROTO)) -- sample_idx = -1; -- else -- sample_idx = minstrel_get_sample_rate(mp, mi); -+ return; -+ -+ if (mp->hw->max_rates == 1 && mp->sample_switch && -+ (mi->total_packets_cur >= SAMPLE_SWITCH_THR || -+ mp->sample_switch == 1)) -+ return; -+ -+ if (time_is_before_jiffies(mi->sample_time)) -+ return; - -- if (sample_idx < 0) -+ mi->sample_time = jiffies + MINSTREL_SAMPLE_INTERVAL; -+ sample_idx = minstrel_ht_get_sample_rate(mp, mi); -+ if (!sample_idx) - return; - - sample_group = &minstrel_mcs_groups[MI_RATE_GROUP(sample_idx)]; -@@ -1629,16 +1723,6 @@ minstrel_ht_update_caps(void *priv, stru - - mi->avg_ampdu_len = MINSTREL_FRAC(1, 1); - -- /* When using MRR, sample more on the first attempt, without delay */ -- if (mp->has_mrr) { -- mi->sample_count = 16; -- mi->sample_wait = 0; -- } else { -- mi->sample_count = 8; -- mi->sample_wait = 8; -- } -- mi->sample_tries = 4; -- - if (!use_vht) { - stbc = (ht_cap & IEEE80211_HT_CAP_RX_STBC) >> - IEEE80211_HT_CAP_RX_STBC_SHIFT; ---- a/net/mac80211/rc80211_minstrel_ht.h -+++ b/net/mac80211/rc80211_minstrel_ht.h -@@ -69,6 +69,8 @@ - #define MI_RATE_IDX(_rate) FIELD_GET(MI_RATE_IDX_MASK, _rate) - #define MI_RATE_GROUP(_rate) FIELD_GET(MI_RATE_GROUP_MASK, _rate) - -+#define MINSTREL_SAMPLE_RATES 5 /* rates per sample type */ -+#define MINSTREL_SAMPLE_INTERVAL (HZ / 50) - - struct minstrel_priv { - struct ieee80211_hw *hw; -@@ -126,6 +128,13 @@ struct minstrel_rate_stats { - bool retry_updated; - }; - -+enum minstrel_sample_type { -+ MINSTREL_SAMPLE_TYPE_INC, -+ MINSTREL_SAMPLE_TYPE_JUMP, -+ MINSTREL_SAMPLE_TYPE_SLOW, -+ __MINSTREL_SAMPLE_TYPE_MAX -+}; -+ - struct minstrel_mcs_group_data { - u8 index; - u8 column; -@@ -144,6 +153,12 @@ enum minstrel_sample_mode { - MINSTREL_SAMPLE_PENDING, - }; - -+struct minstrel_sample_category { -+ u8 sample_group; -+ u16 sample_rates[MINSTREL_SAMPLE_RATES]; -+ u16 cur_sample_rates[MINSTREL_SAMPLE_RATES]; -+}; -+ - struct minstrel_ht_sta { - struct ieee80211_sta *sta; - -@@ -175,16 +190,14 @@ struct minstrel_ht_sta { - /* tx flags to add for frames for this sta */ - u32 tx_flags; - -- u8 sample_wait; -- u8 sample_tries; -- u8 sample_count; -+ unsigned long sample_time; -+ struct minstrel_sample_category sample[__MINSTREL_SAMPLE_TYPE_MAX]; -+ -+ u8 sample_seq; - - enum minstrel_sample_mode sample_mode; - u16 sample_rate; - -- /* current MCS group to be sampled */ -- u8 sample_group; -- - u8 band; - - /* Bitfield of supported MCS rates of all groups */ diff --git a/package/kernel/mac80211/patches/subsys/350-mac80211-minstrel_ht-show-sampling-rates-in-debugfs.patch b/package/kernel/mac80211/patches/subsys/350-mac80211-minstrel_ht-show-sampling-rates-in-debugfs.patch deleted file mode 100644 index 041ba31a37..0000000000 --- a/package/kernel/mac80211/patches/subsys/350-mac80211-minstrel_ht-show-sampling-rates-in-debugfs.patch +++ /dev/null @@ -1,58 +0,0 @@ -From: Felix Fietkau -Date: Sat, 23 Jan 2021 00:10:34 +0100 -Subject: [PATCH] mac80211: minstrel_ht: show sampling rates in debugfs - -This makes it easier to see what rates are going to be tested next - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht_debugfs.c -+++ b/net/mac80211/rc80211_minstrel_ht_debugfs.c -@@ -32,6 +32,18 @@ minstrel_stats_release(struct inode *ino - return 0; - } - -+static bool -+minstrel_ht_is_sample_rate(struct minstrel_ht_sta *mi, int idx) -+{ -+ int type, i; -+ -+ for (type = 0; type < ARRAY_SIZE(mi->sample); type++) -+ for (i = 0; i < MINSTREL_SAMPLE_RATES; i++) -+ if (mi->sample[type].cur_sample_rates[i] == idx) -+ return true; -+ return false; -+} -+ - static char * - minstrel_ht_stats_dump(struct minstrel_ht_sta *mi, int i, char *p) - { -@@ -84,6 +96,7 @@ minstrel_ht_stats_dump(struct minstrel_h - *(p++) = (idx == mi->max_tp_rate[2]) ? 'C' : ' '; - *(p++) = (idx == mi->max_tp_rate[3]) ? 'D' : ' '; - *(p++) = (idx == mi->max_prob_rate) ? 'P' : ' '; -+ *(p++) = minstrel_ht_is_sample_rate(mi, idx) ? 'S' : ' '; - - if (gflags & IEEE80211_TX_RC_MCS) { - p += sprintf(p, " MCS%-2u", (mg->streams - 1) * 8 + j); -@@ -145,9 +158,9 @@ minstrel_ht_stats_open(struct inode *ino - - p += sprintf(p, "\n"); - p += sprintf(p, -- " best ____________rate__________ ____statistics___ _____last____ ______sum-of________\n"); -+ " best ____________rate__________ ____statistics___ _____last____ ______sum-of________\n"); - p += sprintf(p, -- "mode guard # rate [name idx airtime max_tp] [avg(tp) avg(prob)] [retry|suc|att] [#success | #attempts]\n"); -+ "mode guard # rate [name idx airtime max_tp] [avg(tp) avg(prob)] [retry|suc|att] [#success | #attempts]\n"); - - p = minstrel_ht_stats_dump(mi, MINSTREL_CCK_GROUP, p); - for (i = 0; i < MINSTREL_CCK_GROUP; i++) -@@ -228,6 +241,7 @@ minstrel_ht_stats_csv_dump(struct minstr - p += sprintf(p, "%s" ,((idx == mi->max_tp_rate[2]) ? "C" : "")); - p += sprintf(p, "%s" ,((idx == mi->max_tp_rate[3]) ? "D" : "")); - p += sprintf(p, "%s" ,((idx == mi->max_prob_rate) ? "P" : "")); -+ p += sprintf(p, "%s", (minstrel_ht_is_sample_rate(mi, idx) ? "S" : "")); - - if (gflags & IEEE80211_TX_RC_MCS) { - p += sprintf(p, ",MCS%-2u,", (mg->streams - 1) * 8 + j); diff --git a/package/kernel/mac80211/patches/subsys/351-mac80211-minstrel_ht-remove-sample-rate-switching-co.patch b/package/kernel/mac80211/patches/subsys/351-mac80211-minstrel_ht-remove-sample-rate-switching-co.patch deleted file mode 100644 index 8170ff85f8..0000000000 --- a/package/kernel/mac80211/patches/subsys/351-mac80211-minstrel_ht-remove-sample-rate-switching-co.patch +++ /dev/null @@ -1,279 +0,0 @@ -From: Felix Fietkau -Date: Sat, 23 Jan 2021 07:18:26 +0100 -Subject: [PATCH] mac80211: minstrel_ht: remove sample rate switching code for - constrained devices - -This was added to mitigate the effects of too much sampling on devices that -use a static global fallback table instead of configurable multi-rate retry. -Now that the sampling algorithm is improved, this code path no longer performs -any better than the standard probing on affected devices. - -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -648,27 +648,6 @@ __minstrel_ht_get_sample_rate(struct min - return 0; - } - --static void --minstrel_ht_rate_sample_switch(struct minstrel_priv *mp, -- struct minstrel_ht_sta *mi) --{ -- u16 rate; -- -- /* -- * Use rate switching instead of probing packets for devices with -- * little control over retry fallback behavior -- */ -- if (mp->hw->max_rates > 1) -- return; -- -- rate = __minstrel_ht_get_sample_rate(mi, MINSTREL_SAMPLE_TYPE_INC); -- if (!rate) -- return; -- -- mi->sample_rate = rate; -- mi->sample_mode = MINSTREL_SAMPLE_ACTIVE; --} -- - static inline int - minstrel_ewma(int old, int new, int weight) - { -@@ -1012,8 +991,7 @@ minstrel_ht_refill_sample_rates(struct m - * higher throughput rates, even if the probablity is a bit lower - */ - static void --minstrel_ht_update_stats(struct minstrel_priv *mp, struct minstrel_ht_sta *mi, -- bool sample) -+minstrel_ht_update_stats(struct minstrel_priv *mp, struct minstrel_ht_sta *mi) - { - struct minstrel_mcs_group_data *mg; - struct minstrel_rate_stats *mrs; -@@ -1023,18 +1001,6 @@ minstrel_ht_update_stats(struct minstrel - u16 index; - bool ht_supported = mi->sta->ht_cap.ht_supported; - -- mi->sample_mode = MINSTREL_SAMPLE_IDLE; -- -- if (sample) { -- mi->total_packets_cur = mi->total_packets - -- mi->total_packets_last; -- mi->total_packets_last = mi->total_packets; -- } -- if (!mp->sample_switch) -- sample = false; -- if (mi->total_packets_cur < SAMPLE_SWITCH_THR && mp->sample_switch != 1) -- sample = false; -- - if (mi->ampdu_packets > 0) { - if (!ieee80211_hw_check(mp->hw, TX_STATUS_NO_AMPDU_LEN)) - mi->avg_ampdu_len = minstrel_ewma(mi->avg_ampdu_len, -@@ -1148,16 +1114,12 @@ minstrel_ht_update_stats(struct minstrel - minstrel_ht_prob_rate_reduce_streams(mi); - minstrel_ht_refill_sample_rates(mi); - -- if (sample) -- minstrel_ht_rate_sample_switch(mp, mi); -- - #ifdef CPTCFG_MAC80211_DEBUGFS - /* use fixed index if set */ - if (mp->fixed_rate_idx != -1) { - for (i = 0; i < 4; i++) - mi->max_tp_rate[i] = mp->fixed_rate_idx; - mi->max_prob_rate = mp->fixed_rate_idx; -- mi->sample_mode = MINSTREL_SAMPLE_IDLE; - } - #endif - -@@ -1247,11 +1209,10 @@ minstrel_ht_tx_status(void *priv, struct - struct ieee80211_tx_info *info = st->info; - struct minstrel_ht_sta *mi = priv_sta; - struct ieee80211_tx_rate *ar = info->status.rates; -- struct minstrel_rate_stats *rate, *rate2, *rate_sample = NULL; -+ struct minstrel_rate_stats *rate, *rate2; - struct minstrel_priv *mp = priv; - u32 update_interval = mp->update_interval; - bool last, update = false; -- bool sample_status = false; - int i; - - /* This packet was aggregated but doesn't carry status info */ -@@ -1278,49 +1239,18 @@ minstrel_ht_tx_status(void *priv, struct - mi->ampdu_packets++; - mi->ampdu_len += info->status.ampdu_len; - -- if (mi->sample_mode != MINSTREL_SAMPLE_IDLE) -- rate_sample = minstrel_get_ratestats(mi, mi->sample_rate); -- - last = !minstrel_ht_txstat_valid(mp, mi, &ar[0]); - for (i = 0; !last; i++) { - last = (i == IEEE80211_TX_MAX_RATES - 1) || - !minstrel_ht_txstat_valid(mp, mi, &ar[i + 1]); - - rate = minstrel_ht_get_stats(mp, mi, &ar[i]); -- if (rate == rate_sample) -- sample_status = true; -- - if (last) - rate->success += info->status.ampdu_ack_len; - - rate->attempts += ar[i].count * info->status.ampdu_len; - } - -- switch (mi->sample_mode) { -- case MINSTREL_SAMPLE_IDLE: -- if (mp->hw->max_rates > 1 || -- mi->total_packets_cur < SAMPLE_SWITCH_THR) -- update_interval /= 2; -- break; -- -- case MINSTREL_SAMPLE_ACTIVE: -- if (!sample_status) -- break; -- -- mi->sample_mode = MINSTREL_SAMPLE_PENDING; -- update = true; -- break; -- -- case MINSTREL_SAMPLE_PENDING: -- if (sample_status) -- break; -- -- update = true; -- minstrel_ht_update_stats(mp, mi, false); -- break; -- } -- -- - if (mp->hw->max_rates > 1) { - /* - * check for sudden death of spatial multiplexing, -@@ -1343,7 +1273,7 @@ minstrel_ht_tx_status(void *priv, struct - - if (time_after(jiffies, mi->last_stats_update + update_interval)) { - update = true; -- minstrel_ht_update_stats(mp, mi, true); -+ minstrel_ht_update_stats(mp, mi); - } - - if (update) -@@ -1522,18 +1452,14 @@ static void - minstrel_ht_update_rates(struct minstrel_priv *mp, struct minstrel_ht_sta *mi) - { - struct ieee80211_sta_rates *rates; -- u16 first_rate = mi->max_tp_rate[0]; - int i = 0; - -- if (mi->sample_mode == MINSTREL_SAMPLE_ACTIVE) -- first_rate = mi->sample_rate; -- - rates = kzalloc(sizeof(*rates), GFP_ATOMIC); - if (!rates) - return; - - /* Start with max_tp_rate[0] */ -- minstrel_ht_set_rate(mp, mi, rates, i++, first_rate); -+ minstrel_ht_set_rate(mp, mi, rates, i++, mi->max_tp_rate[0]); - - if (mp->hw->max_rates >= 3) { - /* At least 3 tx rates supported, use max_tp_rate[1] next */ -@@ -1592,11 +1518,6 @@ minstrel_ht_get_rate(void *priv, struct - (info->control.flags & IEEE80211_TX_CTRL_PORT_CTRL_PROTO)) - return; - -- if (mp->hw->max_rates == 1 && mp->sample_switch && -- (mi->total_packets_cur >= SAMPLE_SWITCH_THR || -- mp->sample_switch == 1)) -- return; -- - if (time_is_before_jiffies(mi->sample_time)) - return; - -@@ -1810,7 +1731,7 @@ minstrel_ht_update_caps(void *priv, stru - minstrel_ht_update_ofdm(mp, mi, sband, sta); - - /* create an initial rate table with the lowest supported rates */ -- minstrel_ht_update_stats(mp, mi, true); -+ minstrel_ht_update_stats(mp, mi); - minstrel_ht_update_rates(mp, mi); - } - -@@ -1926,8 +1847,6 @@ minstrel_ht_alloc(struct ieee80211_hw *h - if (!mp) - return NULL; - -- mp->sample_switch = -1; -- - /* contention window settings - * Just an approximation. Using the per-queue values would complicate - * the calculations and is probably unnecessary */ -@@ -1947,7 +1866,7 @@ minstrel_ht_alloc(struct ieee80211_hw *h - mp->has_mrr = true; - - mp->hw = hw; -- mp->update_interval = HZ / 10; -+ mp->update_interval = HZ / 20; - - minstrel_ht_init_cck_rates(mp); - for (i = 0; i < ARRAY_SIZE(mp->hw->wiphy->bands); i++) -@@ -1965,8 +1884,6 @@ static void minstrel_ht_add_debugfs(stru - mp->fixed_rate_idx = (u32) -1; - debugfs_create_u32("fixed_rate_idx", S_IRUGO | S_IWUGO, debugfsdir, - &mp->fixed_rate_idx); -- debugfs_create_u32("sample_switch", S_IRUGO | S_IWUSR, debugfsdir, -- &mp->sample_switch); - } - #endif - ---- a/net/mac80211/rc80211_minstrel_ht.h -+++ b/net/mac80211/rc80211_minstrel_ht.h -@@ -75,7 +75,6 @@ - struct minstrel_priv { - struct ieee80211_hw *hw; - bool has_mrr; -- u32 sample_switch; - unsigned int cw_min; - unsigned int cw_max; - unsigned int max_retry; -@@ -147,12 +146,6 @@ struct minstrel_mcs_group_data { - struct minstrel_rate_stats rates[MCS_GROUP_RATES]; - }; - --enum minstrel_sample_mode { -- MINSTREL_SAMPLE_IDLE, -- MINSTREL_SAMPLE_ACTIVE, -- MINSTREL_SAMPLE_PENDING, --}; -- - struct minstrel_sample_category { - u8 sample_group; - u16 sample_rates[MINSTREL_SAMPLE_RATES]; -@@ -182,23 +175,19 @@ struct minstrel_ht_sta { - unsigned int overhead_legacy; - unsigned int overhead_legacy_rtscts; - -- unsigned int total_packets_last; -- unsigned int total_packets_cur; - unsigned int total_packets; - unsigned int sample_packets; - - /* tx flags to add for frames for this sta */ - u32 tx_flags; - -- unsigned long sample_time; -- struct minstrel_sample_category sample[__MINSTREL_SAMPLE_TYPE_MAX]; -+ u8 band; - - u8 sample_seq; -- -- enum minstrel_sample_mode sample_mode; - u16 sample_rate; - -- u8 band; -+ unsigned long sample_time; -+ struct minstrel_sample_category sample[__MINSTREL_SAMPLE_TYPE_MAX]; - - /* Bitfield of supported MCS rates of all groups */ - u16 supported[MINSTREL_GROUPS_NB]; diff --git a/package/kernel/mac80211/patches/subsys/352-mac80211-minstrel_ht-fix-regression-in-the-max_prob_.patch b/package/kernel/mac80211/patches/subsys/352-mac80211-minstrel_ht-fix-regression-in-the-max_prob_.patch deleted file mode 100644 index a366a921d4..0000000000 --- a/package/kernel/mac80211/patches/subsys/352-mac80211-minstrel_ht-fix-regression-in-the-max_prob_.patch +++ /dev/null @@ -1,23 +0,0 @@ -From: Felix Fietkau -Date: Tue, 26 Jan 2021 16:40:52 +0100 -Subject: [PATCH] mac80211: minstrel_ht: fix regression in the max_prob_rate - fix - -Since mi->max_prob_rate is overwritten after the loop that calls -minstrel_ht_set_best_prob_rate, the new best rate needs to be written to *dest - -Fixes: a7fca4e4037f ("mac80211: minstrel_ht: fix max probability rate selection") -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -545,7 +545,7 @@ minstrel_ht_set_best_prob_rate(struct mi - cur_tp_avg = minstrel_ht_get_tp_avg(mi, cur_group, cur_idx, - mrs->prob_avg); - if (cur_tp_avg > tmp_tp_avg) -- mi->max_prob_rate = index; -+ *dest = index; - - max_gpr_tp_avg = minstrel_ht_get_tp_avg(mi, max_gpr_group, - max_gpr_idx, diff --git a/package/kernel/mac80211/patches/subsys/355-mac80211-minstrel_ht-rework-rate-downgrade-code-and-.patch b/package/kernel/mac80211/patches/subsys/355-mac80211-minstrel_ht-rework-rate-downgrade-code-and-.patch index aec2e07781..a6817bd4a6 100644 --- a/package/kernel/mac80211/patches/subsys/355-mac80211-minstrel_ht-rework-rate-downgrade-code-and-.patch +++ b/package/kernel/mac80211/patches/subsys/355-mac80211-minstrel_ht-rework-rate-downgrade-code-and-.patch @@ -86,7 +86,7 @@ Signed-off-by: Felix Fietkau static u16 __minstrel_ht_get_sample_rate(struct minstrel_ht_sta *mi, enum minstrel_sample_type type) -@@ -1111,8 +1080,6 @@ minstrel_ht_update_stats(struct minstrel +@@ -1107,8 +1076,6 @@ minstrel_ht_update_stats(struct minstrel mi->max_prob_rate = tmp_max_prob_rate; @@ -95,7 +95,7 @@ Signed-off-by: Felix Fietkau minstrel_ht_refill_sample_rates(mi); #ifdef CPTCFG_MAC80211_DEBUGFS -@@ -1157,7 +1124,7 @@ minstrel_ht_txstat_valid(struct minstrel +@@ -1153,7 +1120,7 @@ minstrel_ht_txstat_valid(struct minstrel } static void @@ -104,7 +104,7 @@ Signed-off-by: Felix Fietkau { int group, orig_group; -@@ -1172,11 +1139,7 @@ minstrel_downgrade_rate(struct minstrel_ +@@ -1168,11 +1135,7 @@ minstrel_downgrade_rate(struct minstrel_ minstrel_mcs_groups[orig_group].streams) continue; @@ -117,7 +117,7 @@ Signed-off-by: Felix Fietkau } } -@@ -1210,7 +1173,7 @@ minstrel_ht_tx_status(void *priv, struct +@@ -1183,7 +1146,7 @@ minstrel_ht_tx_status(void *priv, struct struct ieee80211_tx_info *info = st->info; struct minstrel_ht_sta *mi = priv_sta; struct ieee80211_tx_rate *ar = info->status.rates; @@ -126,7 +126,7 @@ Signed-off-by: Felix Fietkau struct minstrel_priv *mp = priv; u32 update_interval = mp->update_interval; bool last, update = false; -@@ -1256,18 +1219,13 @@ minstrel_ht_tx_status(void *priv, struct +@@ -1233,18 +1196,13 @@ minstrel_ht_tx_status(void *priv, struct /* * check for sudden death of spatial multiplexing, * downgrade to a lower number of streams if necessary. diff --git a/package/kernel/mac80211/patches/subsys/371-mac80211-don-t-apply-flow-control-on-management-fram.patch b/package/kernel/mac80211/patches/subsys/371-mac80211-don-t-apply-flow-control-on-management-fram.patch deleted file mode 100644 index 3ce6ceacd5..0000000000 --- a/package/kernel/mac80211/patches/subsys/371-mac80211-don-t-apply-flow-control-on-management-fram.patch +++ /dev/null @@ -1,60 +0,0 @@ -From: Johannes Berg -Date: Fri, 19 Mar 2021 23:28:01 +0100 -Subject: [PATCH] mac80211: don't apply flow control on management frames - -In some cases (depending on the driver, but it's true e.g. for -iwlwifi) we're using an internal TXQ for management packets, -mostly to simplify the code and to have a place to queue them. -However, it appears that in certain cases we can confuse the -code and management frames are dropped, which is certainly not -what we want. - -Short-circuit the processing of management frames. To keep the -impact minimal, only put them on the frags queue and check the -tid == management only for doing that and to skip the airtime -fairness checks, if applicable. - -Signed-off-by: Johannes Berg ---- - ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -5,7 +5,7 @@ - * Copyright 2006-2007 Jiri Benc - * Copyright 2007 Johannes Berg - * Copyright 2013-2014 Intel Mobile Communications GmbH -- * Copyright (C) 2018-2020 Intel Corporation -+ * Copyright (C) 2018-2021 Intel Corporation - * - * Transmit and frame generation functions. - */ -@@ -1401,8 +1401,17 @@ static void ieee80211_txq_enqueue(struct - ieee80211_set_skb_enqueue_time(skb); - - spin_lock_bh(&fq->lock); -- fq_tin_enqueue(fq, tin, flow_idx, skb, -- fq_skb_free_func); -+ /* -+ * For management frames, don't really apply codel etc., -+ * we don't want to apply any shaping or anything we just -+ * want to simplify the driver API by having them on the -+ * txqi. -+ */ -+ if (unlikely(txqi->txq.tid == IEEE80211_NUM_TIDS)) -+ __skb_queue_tail(&txqi->frags, skb); -+ else -+ fq_tin_enqueue(fq, tin, flow_idx, skb, -+ fq_skb_free_func); - spin_unlock_bh(&fq->lock); - } - -@@ -3866,6 +3875,9 @@ bool ieee80211_txq_airtime_check(struct - if (!txq->sta) - return true; - -+ if (unlikely(txq->tid == IEEE80211_NUM_TIDS)) -+ return true; -+ - sta = container_of(txq->sta, struct sta_info, sta); - if (atomic_read(&sta->airtime[txq->ac].aql_tx_pending) < - sta->airtime[txq->ac].aql_limit_low) diff --git a/package/kernel/mac80211/patches/subsys/372-mac80211-set-sk_pacing_shift-for-802.3-txpath.patch b/package/kernel/mac80211/patches/subsys/372-mac80211-set-sk_pacing_shift-for-802.3-txpath.patch deleted file mode 100644 index c8f3047a34..0000000000 --- a/package/kernel/mac80211/patches/subsys/372-mac80211-set-sk_pacing_shift-for-802.3-txpath.patch +++ /dev/null @@ -1,21 +0,0 @@ -From: Lorenzo Bianconi -Date: Mon, 8 Mar 2021 23:01:49 +0100 -Subject: [PATCH] mac80211: set sk_pacing_shift for 802.3 txpath - -Similar to 802.11 txpath, set socket sk_pacing_shift for 802.3 tx path. - -Signed-off-by: Lorenzo Bianconi ---- - ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -4193,6 +4193,9 @@ static bool ieee80211_tx_8023(struct iee - unsigned long flags; - int q = info->hw_queue; - -+ if (sta) -+ sk_pacing_shift_update(skb->sk, local->hw.tx_sk_pacing_shift); -+ - if (ieee80211_queue_skb(local, sdata, sta, skb)) - return true; - diff --git a/package/kernel/mac80211/patches/subsys/373-mac80211-support-Rx-timestamp-calculation-for-all-pr.patch b/package/kernel/mac80211/patches/subsys/373-mac80211-support-Rx-timestamp-calculation-for-all-pr.patch deleted file mode 100644 index 117fb35fcf..0000000000 --- a/package/kernel/mac80211/patches/subsys/373-mac80211-support-Rx-timestamp-calculation-for-all-pr.patch +++ /dev/null @@ -1,134 +0,0 @@ -From: Avraham Stern -Date: Sun, 6 Dec 2020 14:54:45 +0200 -Subject: [PATCH] mac80211: support Rx timestamp calculation for all preamble - types - -Add support for calculating the Rx timestamp for HE frames. -Since now all frame types are supported, allow setting the Rx -timestamp regardless of the frame type. - -Signed-off-by: Avraham Stern -Signed-off-by: Luca Coelho -Link: https://lore.kernel.org/r/iwlwifi.20201206145305.4786559af475.Ia54486bb0a12e5351f9d5c60ef6fcda7c9e7141c@changeid -Signed-off-by: Johannes Berg ---- - ---- a/net/mac80211/ieee80211_i.h -+++ b/net/mac80211/ieee80211_i.h -@@ -1587,13 +1587,8 @@ ieee80211_have_rx_timestamp(struct ieee8 - { - WARN_ON_ONCE(status->flag & RX_FLAG_MACTIME_START && - status->flag & RX_FLAG_MACTIME_END); -- if (status->flag & (RX_FLAG_MACTIME_START | RX_FLAG_MACTIME_END)) -- return true; -- /* can't handle non-legacy preamble yet */ -- if (status->flag & RX_FLAG_MACTIME_PLCP_START && -- status->encoding == RX_ENC_LEGACY) -- return true; -- return false; -+ return !!(status->flag & (RX_FLAG_MACTIME_START | RX_FLAG_MACTIME_END | -+ RX_FLAG_MACTIME_PLCP_START)); - } - - void ieee80211_vif_inc_num_mcast(struct ieee80211_sub_if_data *sdata); ---- a/net/mac80211/util.c -+++ b/net/mac80211/util.c -@@ -3665,6 +3665,7 @@ u64 ieee80211_calculate_rx_timestamp(str - u64 ts = status->mactime; - struct rate_info ri; - u16 rate; -+ u8 n_ltf; - - if (WARN_ON(!ieee80211_have_rx_timestamp(status))) - return 0; -@@ -3675,11 +3676,58 @@ u64 ieee80211_calculate_rx_timestamp(str - - /* Fill cfg80211 rate info */ - switch (status->encoding) { -+ case RX_ENC_HE: -+ ri.flags |= RATE_INFO_FLAGS_HE_MCS; -+ ri.mcs = status->rate_idx; -+ ri.nss = status->nss; -+ ri.he_ru_alloc = status->he_ru; -+ if (status->enc_flags & RX_ENC_FLAG_SHORT_GI) -+ ri.flags |= RATE_INFO_FLAGS_SHORT_GI; -+ -+ /* -+ * See P802.11ax_D6.0, section 27.3.4 for -+ * VHT PPDU format. -+ */ -+ if (status->flag & RX_FLAG_MACTIME_PLCP_START) { -+ mpdu_offset += 2; -+ ts += 36; -+ -+ /* -+ * TODO: -+ * For HE MU PPDU, add the HE-SIG-B. -+ * For HE ER PPDU, add 8us for the HE-SIG-A. -+ * For HE TB PPDU, add 4us for the HE-STF. -+ * Add the HE-LTF durations - variable. -+ */ -+ } -+ -+ break; - case RX_ENC_HT: - ri.mcs = status->rate_idx; - ri.flags |= RATE_INFO_FLAGS_MCS; - if (status->enc_flags & RX_ENC_FLAG_SHORT_GI) - ri.flags |= RATE_INFO_FLAGS_SHORT_GI; -+ -+ /* -+ * See P802.11REVmd_D3.0, section 19.3.2 for -+ * HT PPDU format. -+ */ -+ if (status->flag & RX_FLAG_MACTIME_PLCP_START) { -+ mpdu_offset += 2; -+ if (status->enc_flags & RX_ENC_FLAG_HT_GF) -+ ts += 24; -+ else -+ ts += 32; -+ -+ /* -+ * Add Data HT-LTFs per streams -+ * TODO: add Extension HT-LTFs, 4us per LTF -+ */ -+ n_ltf = ((ri.mcs >> 3) & 3) + 1; -+ n_ltf = n_ltf == 3 ? 4 : n_ltf; -+ ts += n_ltf * 4; -+ } -+ - break; - case RX_ENC_VHT: - ri.flags |= RATE_INFO_FLAGS_VHT_MCS; -@@ -3687,6 +3735,23 @@ u64 ieee80211_calculate_rx_timestamp(str - ri.nss = status->nss; - if (status->enc_flags & RX_ENC_FLAG_SHORT_GI) - ri.flags |= RATE_INFO_FLAGS_SHORT_GI; -+ -+ /* -+ * See P802.11REVmd_D3.0, section 21.3.2 for -+ * VHT PPDU format. -+ */ -+ if (status->flag & RX_FLAG_MACTIME_PLCP_START) { -+ mpdu_offset += 2; -+ ts += 36; -+ -+ /* -+ * Add VHT-LTFs per streams -+ */ -+ n_ltf = (ri.nss != 1) && (ri.nss % 2) ? -+ ri.nss + 1 : ri.nss; -+ ts += 4 * n_ltf; -+ } -+ - break; - default: - WARN_ON(1); -@@ -3710,7 +3775,6 @@ u64 ieee80211_calculate_rx_timestamp(str - ri.legacy = DIV_ROUND_UP(bitrate, (1 << shift)); - - if (status->flag & RX_FLAG_MACTIME_PLCP_START) { -- /* TODO: handle HT/VHT preambles */ - if (status->band == NL80211_BAND_5GHZ) { - ts += 20 << shift; - mpdu_offset += 2; diff --git a/package/kernel/mac80211/patches/subsys/374-mac80211-move-A-MPDU-session-check-from-minstrel_ht-.patch b/package/kernel/mac80211/patches/subsys/374-mac80211-move-A-MPDU-session-check-from-minstrel_ht-.patch deleted file mode 100644 index 07f5bb5263..0000000000 --- a/package/kernel/mac80211/patches/subsys/374-mac80211-move-A-MPDU-session-check-from-minstrel_ht-.patch +++ /dev/null @@ -1,126 +0,0 @@ -From: Felix Fietkau -Date: Thu, 17 Jun 2021 17:56:54 +0200 -Subject: [PATCH] mac80211: move A-MPDU session check from minstrel_ht to - mac80211 - -This avoids calling back into tx handlers from within the rate control module. -Preparation for deferring rate control until tx dequeue - -Signed-off-by: Felix Fietkau ---- - ---- a/include/net/mac80211.h -+++ b/include/net/mac80211.h -@@ -6160,6 +6160,11 @@ enum rate_control_capabilities { - * otherwise the NSS difference doesn't bother us. - */ - RATE_CTRL_CAPA_VHT_EXT_NSS_BW = BIT(0), -+ /** -+ * @RATE_CTRL_CAPA_AMPDU_TRIGGER: -+ * mac80211 should start A-MPDU sessions on tx -+ */ -+ RATE_CTRL_CAPA_AMPDU_TRIGGER = BIT(1), - }; - - struct rate_control_ops { ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -1144,29 +1144,6 @@ minstrel_downgrade_prob_rate(struct mins - } - - static void --minstrel_aggr_check(struct ieee80211_sta *pubsta, struct sk_buff *skb) --{ -- struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; -- struct sta_info *sta = container_of(pubsta, struct sta_info, sta); -- u16 tid; -- -- if (skb_get_queue_mapping(skb) == IEEE80211_AC_VO) -- return; -- -- if (unlikely(!ieee80211_is_data_qos(hdr->frame_control))) -- return; -- -- if (unlikely(skb->protocol == cpu_to_be16(ETH_P_PAE))) -- return; -- -- tid = ieee80211_get_tid(hdr); -- if (likely(sta->ampdu_mlme.tid_tx[tid])) -- return; -- -- ieee80211_start_tx_ba_session(pubsta, tid, 0); --} -- --static void - minstrel_ht_tx_status(void *priv, struct ieee80211_supported_band *sband, - void *priv_sta, struct ieee80211_tx_status *st) - { -@@ -1461,10 +1438,6 @@ minstrel_ht_get_rate(void *priv, struct - struct minstrel_priv *mp = priv; - u16 sample_idx; - -- if (!(info->flags & IEEE80211_TX_CTL_AMPDU) && -- !minstrel_ht_is_legacy_group(MI_RATE_GROUP(mi->max_prob_rate))) -- minstrel_aggr_check(sta, txrc->skb); -- - info->flags |= mi->tx_flags; - - #ifdef CPTCFG_MAC80211_DEBUGFS -@@ -1870,6 +1843,7 @@ static u32 minstrel_ht_get_expected_thro - - static const struct rate_control_ops mac80211_minstrel_ht = { - .name = "minstrel_ht", -+ .capa = RATE_CTRL_CAPA_AMPDU_TRIGGER, - .tx_status_ext = minstrel_ht_tx_status, - .get_rate = minstrel_ht_get_rate, - .rate_init = minstrel_ht_rate_init, ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -3953,6 +3953,29 @@ void ieee80211_txq_schedule_start(struct - } - EXPORT_SYMBOL(ieee80211_txq_schedule_start); - -+static void -+ieee80211_aggr_check(struct ieee80211_sub_if_data *sdata, -+ struct sta_info *sta, -+ struct sk_buff *skb) -+{ -+ struct rate_control_ref *ref = sdata->local->rate_ctrl; -+ u16 tid; -+ -+ if (!ref || !(ref->ops->capa & RATE_CTRL_CAPA_AMPDU_TRIGGER)) -+ return; -+ -+ if (!sta || !sta->sta.ht_cap.ht_supported || -+ !sta->sta.wme || skb_get_queue_mapping(skb) == IEEE80211_AC_VO || -+ skb->protocol == sdata->control_port_protocol) -+ return; -+ -+ tid = skb->priority & IEEE80211_QOS_CTL_TID_MASK; -+ if (likely(sta->ampdu_mlme.tid_tx[tid])) -+ return; -+ -+ ieee80211_start_tx_ba_session(&sta->sta, tid, 0); -+} -+ - void __ieee80211_subif_start_xmit(struct sk_buff *skb, - struct net_device *dev, - u32 info_flags, -@@ -3983,6 +4006,8 @@ void __ieee80211_subif_start_xmit(struct - skb_get_hash(skb); - } - -+ ieee80211_aggr_check(sdata, sta, skb); -+ - if (sta) { - struct ieee80211_fast_tx *fast_tx; - -@@ -4246,6 +4271,8 @@ static void ieee80211_8023_xmit(struct i - - memset(info, 0, sizeof(*info)); - -+ ieee80211_aggr_check(sdata, sta, skb); -+ - tid = skb->priority & IEEE80211_QOS_CTL_TAG1D_MASK; - tid_tx = rcu_dereference(sta->ampdu_mlme.tid_tx[tid]); - if (tid_tx) { diff --git a/package/kernel/mac80211/patches/subsys/375-mac80211-call-ieee80211_tx_h_rate_ctrl-when-dequeue.patch b/package/kernel/mac80211/patches/subsys/375-mac80211-call-ieee80211_tx_h_rate_ctrl-when-dequeue.patch deleted file mode 100644 index 26f7f59296..0000000000 --- a/package/kernel/mac80211/patches/subsys/375-mac80211-call-ieee80211_tx_h_rate_ctrl-when-dequeue.patch +++ /dev/null @@ -1,114 +0,0 @@ -From: Ryder Lee -Date: Fri, 28 May 2021 14:05:41 +0800 -Subject: [PATCH] mac80211: call ieee80211_tx_h_rate_ctrl() when dequeue - -Make ieee80211_tx_h_rate_ctrl() get called on dequeue to improve -performance since it reduces the turnaround time for rate control. - -Signed-off-by: Ryder Lee ---- - ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -1778,8 +1778,6 @@ static int invoke_tx_handlers_early(stru - CALL_TXH(ieee80211_tx_h_ps_buf); - CALL_TXH(ieee80211_tx_h_check_control_port_protocol); - CALL_TXH(ieee80211_tx_h_select_key); -- if (!ieee80211_hw_check(&tx->local->hw, HAS_RATE_CONTROL)) -- CALL_TXH(ieee80211_tx_h_rate_ctrl); - - txh_done: - if (unlikely(res == TX_DROP)) { -@@ -1812,6 +1810,9 @@ static int invoke_tx_handlers_late(struc - goto txh_done; - } - -+ if (!ieee80211_hw_check(&tx->local->hw, HAS_RATE_CONTROL)) -+ CALL_TXH(ieee80211_tx_h_rate_ctrl); -+ - CALL_TXH(ieee80211_tx_h_michael_mic_add); - CALL_TXH(ieee80211_tx_h_sequence); - CALL_TXH(ieee80211_tx_h_fragment); -@@ -3404,15 +3405,21 @@ out: - * Can be called while the sta lock is held. Anything that can cause packets to - * be generated will cause deadlock! - */ --static void ieee80211_xmit_fast_finish(struct ieee80211_sub_if_data *sdata, -- struct sta_info *sta, u8 pn_offs, -- struct ieee80211_key *key, -- struct sk_buff *skb) -+static ieee80211_tx_result -+ieee80211_xmit_fast_finish(struct ieee80211_sub_if_data *sdata, -+ struct sta_info *sta, u8 pn_offs, -+ struct ieee80211_key *key, -+ struct ieee80211_tx_data *tx) - { -+ struct sk_buff *skb = tx->skb; - struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); - struct ieee80211_hdr *hdr = (void *)skb->data; - u8 tid = IEEE80211_NUM_TIDS; - -+ if (!ieee80211_hw_check(&tx->local->hw, HAS_RATE_CONTROL) && -+ ieee80211_tx_h_rate_ctrl(tx) != TX_CONTINUE) -+ return TX_DROP; -+ - if (key) - info->control.hw_key = &key->conf; - -@@ -3461,6 +3468,8 @@ static void ieee80211_xmit_fast_finish(s - break; - } - } -+ -+ return TX_CONTINUE; - } - - static bool ieee80211_xmit_fast(struct ieee80211_sub_if_data *sdata, -@@ -3564,24 +3573,17 @@ static bool ieee80211_xmit_fast(struct i - tx.sta = sta; - tx.key = fast_tx->key; - -- if (!ieee80211_hw_check(&local->hw, HAS_RATE_CONTROL)) { -- tx.skb = skb; -- r = ieee80211_tx_h_rate_ctrl(&tx); -- skb = tx.skb; -- tx.skb = NULL; -- -- if (r != TX_CONTINUE) { -- if (r != TX_QUEUED) -- kfree_skb(skb); -- return true; -- } -- } -- - if (ieee80211_queue_skb(local, sdata, sta, skb)) - return true; - -- ieee80211_xmit_fast_finish(sdata, sta, fast_tx->pn_offs, -- fast_tx->key, skb); -+ tx.skb = skb; -+ r = ieee80211_xmit_fast_finish(sdata, sta, fast_tx->pn_offs, -+ fast_tx->key, &tx); -+ tx.skb = NULL; -+ if (r == TX_DROP) { -+ kfree_skb(skb); -+ return true; -+ } - - if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN) - sdata = container_of(sdata->bss, -@@ -3692,8 +3694,12 @@ begin: - (tx.key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV)) - pn_offs = ieee80211_hdrlen(hdr->frame_control); - -- ieee80211_xmit_fast_finish(sta->sdata, sta, pn_offs, -- tx.key, skb); -+ r = ieee80211_xmit_fast_finish(sta->sdata, sta, pn_offs, -+ tx.key, &tx); -+ if (r != TX_CONTINUE) { -+ ieee80211_free_txskb(&local->hw, skb); -+ goto begin; -+ } - } else { - if (invoke_tx_handlers_late(&tx)) - goto begin; diff --git a/package/kernel/mac80211/patches/subsys/376-mac80211-add-rate-control-support-for-encap-offload.patch b/package/kernel/mac80211/patches/subsys/376-mac80211-add-rate-control-support-for-encap-offload.patch deleted file mode 100644 index 5d390990cd..0000000000 --- a/package/kernel/mac80211/patches/subsys/376-mac80211-add-rate-control-support-for-encap-offload.patch +++ /dev/null @@ -1,126 +0,0 @@ -From: Ryder Lee -Date: Fri, 28 May 2021 14:05:43 +0800 -Subject: [PATCH] mac80211: add rate control support for encap offload - -The software rate control cannot deal with encap offload, so fix it. - -Signed-off-by: Ryder Lee ---- - ---- a/net/mac80211/rate.c -+++ b/net/mac80211/rate.c -@@ -297,15 +297,11 @@ void ieee80211_check_rate_mask(struct ie - static bool rc_no_data_or_no_ack_use_min(struct ieee80211_tx_rate_control *txrc) - { - struct sk_buff *skb = txrc->skb; -- struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; - struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); -- __le16 fc; -- -- fc = hdr->frame_control; - - return (info->flags & (IEEE80211_TX_CTL_NO_ACK | - IEEE80211_TX_CTL_USE_MINRATE)) || -- !ieee80211_is_data(fc); -+ !ieee80211_is_tx_data(skb); - } - - static void rc_send_low_basicrate(struct ieee80211_tx_rate *rate, -@@ -870,7 +866,6 @@ void ieee80211_get_tx_rates(struct ieee8 - int max_rates) - { - struct ieee80211_sub_if_data *sdata; -- struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; - struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); - struct ieee80211_supported_band *sband; - -@@ -882,7 +877,7 @@ void ieee80211_get_tx_rates(struct ieee8 - sdata = vif_to_sdata(vif); - sband = sdata->local->hw.wiphy->bands[info->band]; - -- if (ieee80211_is_data(hdr->frame_control)) -+ if (ieee80211_is_tx_data(skb)) - rate_control_apply_mask(sdata, sta, sband, dest, max_rates); - - if (dest[0].idx < 0) ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -679,6 +679,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee8021 - u32 len; - struct ieee80211_tx_rate_control txrc; - struct ieee80211_sta_rates *ratetbl = NULL; -+ bool encap = info->flags & IEEE80211_TX_CTL_HW_80211_ENCAP; - bool assoc = false; - - memset(&txrc, 0, sizeof(txrc)); -@@ -720,7 +721,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee8021 - * just wants a probe response. - */ - if (tx->sdata->vif.bss_conf.use_short_preamble && -- (ieee80211_is_data(hdr->frame_control) || -+ (ieee80211_is_tx_data(tx->skb) || - (tx->sta && test_sta_flag(tx->sta, WLAN_STA_SHORT_PREAMBLE)))) - txrc.short_preamble = true; - -@@ -742,7 +743,8 @@ ieee80211_tx_h_rate_ctrl(struct ieee8021 - "%s: Dropped data frame as no usable bitrate found while " - "scanning and associated. Target station: " - "%pM on %d GHz band\n", -- tx->sdata->name, hdr->addr1, -+ tx->sdata->name, -+ encap ? ((struct ethhdr *)hdr)->h_dest : hdr->addr1, - info->band ? 5 : 2)) - return TX_DROP; - -@@ -776,7 +778,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee8021 - - if (txrc.reported_rate.idx < 0) { - txrc.reported_rate = tx->rate; -- if (tx->sta && ieee80211_is_data(hdr->frame_control)) -+ if (tx->sta && ieee80211_is_tx_data(tx->skb)) - tx->sta->tx_stats.last_rate = txrc.reported_rate; - } else if (tx->sta) - tx->sta->tx_stats.last_rate = txrc.reported_rate; -@@ -3682,8 +3684,16 @@ begin: - else - info->flags &= ~IEEE80211_TX_CTL_AMPDU; - -- if (info->flags & IEEE80211_TX_CTL_HW_80211_ENCAP) -+ if (info->flags & IEEE80211_TX_CTL_HW_80211_ENCAP) { -+ if (!ieee80211_hw_check(&local->hw, HAS_RATE_CONTROL)) { -+ r = ieee80211_tx_h_rate_ctrl(&tx); -+ if (r != TX_CONTINUE) { -+ ieee80211_free_txskb(&local->hw, skb); -+ goto begin; -+ } -+ } - goto encap_out; -+ } - - if (info->control.flags & IEEE80211_TX_CTRL_FAST_XMIT) { - struct sta_info *sta = container_of(txq->sta, struct sta_info, ---- a/include/net/mac80211.h -+++ b/include/net/mac80211.h -@@ -6733,4 +6733,22 @@ struct sk_buff *ieee80211_get_fils_disco - struct sk_buff * - ieee80211_get_unsol_bcast_probe_resp_tmpl(struct ieee80211_hw *hw, - struct ieee80211_vif *vif); -+ -+/** -+ * ieee80211_is_tx_data - check if frame is a data frame -+ * -+ * The function is used to check if a frame is a data frame. Frames with -+ * hardware encapsulation enabled are data frames. -+ * -+ * @skb: the frame to be transmitted. -+ */ -+static inline bool ieee80211_is_tx_data(struct sk_buff *skb) -+{ -+ struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); -+ struct ieee80211_hdr *hdr = (void *) skb->data; -+ -+ return info->flags & IEEE80211_TX_CTL_HW_80211_ENCAP || -+ ieee80211_is_data(hdr->frame_control); -+} -+ - #endif /* MAC80211_H */ diff --git a/package/kernel/mac80211/patches/subsys/377-mac80211-minstrel_ht-fix-sample-time-check.patch b/package/kernel/mac80211/patches/subsys/377-mac80211-minstrel_ht-fix-sample-time-check.patch deleted file mode 100644 index 054662f3ef..0000000000 --- a/package/kernel/mac80211/patches/subsys/377-mac80211-minstrel_ht-fix-sample-time-check.patch +++ /dev/null @@ -1,23 +0,0 @@ -From: Felix Fietkau -Date: Thu, 17 Jun 2021 12:05:54 +0200 -Subject: [PATCH] mac80211: minstrel_ht: fix sample time check - -We need to skip sampling if the next sample time is after jiffies, not before. -This patch fixes an issue where in some cases only very little sampling (or none -at all) is performed, leading to really bad data rates - -Fixes: 80d55154b2f8 ("mac80211: minstrel_ht: significantly redesign the rate probing strategy") -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/rc80211_minstrel_ht.c -+++ b/net/mac80211/rc80211_minstrel_ht.c -@@ -1450,7 +1450,7 @@ minstrel_ht_get_rate(void *priv, struct - (info->control.flags & IEEE80211_TX_CTRL_PORT_CTRL_PROTO)) - return; - -- if (time_is_before_jiffies(mi->sample_time)) -+ if (time_is_after_jiffies(mi->sample_time)) - return; - - mi->sample_time = jiffies + MINSTREL_SAMPLE_INTERVAL; diff --git a/package/kernel/mac80211/patches/subsys/379-mac80211-fix-starting-aggregation-sessions-on-mesh-i.patch b/package/kernel/mac80211/patches/subsys/379-mac80211-fix-starting-aggregation-sessions-on-mesh-i.patch deleted file mode 100644 index c7902d6542..0000000000 --- a/package/kernel/mac80211/patches/subsys/379-mac80211-fix-starting-aggregation-sessions-on-mesh-i.patch +++ /dev/null @@ -1,112 +0,0 @@ -From: Felix Fietkau -Date: Tue, 29 Jun 2021 13:25:09 +0200 -Subject: [PATCH] mac80211: fix starting aggregation sessions on mesh - interfaces - -The logic for starting aggregation sessions was recently moved from minstrel_ht -to mac80211, into the subif tx handler just after the sta lookup. -Unfortunately this didn't work for mesh interfaces, since the sta lookup is -deferred until a much later point in time on those. -Fix this by also calling the aggregation check right after the deferred sta -lookup. - -Fixes: 08a46c642001 ("mac80211: move A-MPDU session check from minstrel_ht to mac80211") -Signed-off-by: Felix Fietkau ---- - ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -1159,6 +1159,29 @@ static bool ieee80211_tx_prep_agg(struct - return queued; - } - -+static void -+ieee80211_aggr_check(struct ieee80211_sub_if_data *sdata, -+ struct sta_info *sta, -+ struct sk_buff *skb) -+{ -+ struct rate_control_ref *ref = sdata->local->rate_ctrl; -+ u16 tid; -+ -+ if (!ref || !(ref->ops->capa & RATE_CTRL_CAPA_AMPDU_TRIGGER)) -+ return; -+ -+ if (!sta || !sta->sta.ht_cap.ht_supported || -+ !sta->sta.wme || skb_get_queue_mapping(skb) == IEEE80211_AC_VO || -+ skb->protocol == sdata->control_port_protocol) -+ return; -+ -+ tid = skb->priority & IEEE80211_QOS_CTL_TID_MASK; -+ if (likely(sta->ampdu_mlme.tid_tx[tid])) -+ return; -+ -+ ieee80211_start_tx_ba_session(&sta->sta, tid, 0); -+} -+ - /* - * initialises @tx - * pass %NULL for the station if unknown, a valid pointer if known -@@ -1172,6 +1195,7 @@ ieee80211_tx_prepare(struct ieee80211_su - struct ieee80211_local *local = sdata->local; - struct ieee80211_hdr *hdr; - struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); -+ bool aggr_check = false; - int tid; - - memset(tx, 0, sizeof(*tx)); -@@ -1200,8 +1224,10 @@ ieee80211_tx_prepare(struct ieee80211_su - } else if (tx->sdata->control_port_protocol == tx->skb->protocol) { - tx->sta = sta_info_get_bss(sdata, hdr->addr1); - } -- if (!tx->sta && !is_multicast_ether_addr(hdr->addr1)) -+ if (!tx->sta && !is_multicast_ether_addr(hdr->addr1)) { - tx->sta = sta_info_get(sdata, hdr->addr1); -+ aggr_check = true; -+ } - } - - if (tx->sta && ieee80211_is_data_qos(hdr->frame_control) && -@@ -1211,8 +1237,12 @@ ieee80211_tx_prepare(struct ieee80211_su - struct tid_ampdu_tx *tid_tx; - - tid = ieee80211_get_tid(hdr); -- - tid_tx = rcu_dereference(tx->sta->ampdu_mlme.tid_tx[tid]); -+ if (!tid_tx && aggr_check) { -+ ieee80211_aggr_check(sdata, tx->sta, skb); -+ tid_tx = rcu_dereference(tx->sta->ampdu_mlme.tid_tx[tid]); -+ } -+ - if (tid_tx) { - bool queued; - -@@ -3969,29 +3999,6 @@ void ieee80211_txq_schedule_start(struct - } - EXPORT_SYMBOL(ieee80211_txq_schedule_start); - --static void --ieee80211_aggr_check(struct ieee80211_sub_if_data *sdata, -- struct sta_info *sta, -- struct sk_buff *skb) --{ -- struct rate_control_ref *ref = sdata->local->rate_ctrl; -- u16 tid; -- -- if (!ref || !(ref->ops->capa & RATE_CTRL_CAPA_AMPDU_TRIGGER)) -- return; -- -- if (!sta || !sta->sta.ht_cap.ht_supported || -- !sta->sta.wme || skb_get_queue_mapping(skb) == IEEE80211_AC_VO || -- skb->protocol == sdata->control_port_protocol) -- return; -- -- tid = skb->priority & IEEE80211_QOS_CTL_TID_MASK; -- if (likely(sta->ampdu_mlme.tid_tx[tid])) -- return; -- -- ieee80211_start_tx_ba_session(&sta->sta, tid, 0); --} -- - void __ieee80211_subif_start_xmit(struct sk_buff *skb, - struct net_device *dev, - u32 info_flags, diff --git a/package/kernel/mac80211/patches/subsys/380-mac80211-introduce-aql_enable-node-in-debugfs.patch b/package/kernel/mac80211/patches/subsys/380-mac80211-introduce-aql_enable-node-in-debugfs.patch deleted file mode 100644 index 073782188a..0000000000 --- a/package/kernel/mac80211/patches/subsys/380-mac80211-introduce-aql_enable-node-in-debugfs.patch +++ /dev/null @@ -1,111 +0,0 @@ -From: Lorenzo Bianconi -Date: Sat, 9 Jan 2021 18:57:51 +0100 -Subject: [PATCH] mac80211: introduce aql_enable node in debugfs - -Introduce aql_enable node in debugfs in order to enable/disable aql. -This is useful for debugging purpose. - -Signed-off-by: Lorenzo Bianconi -Link: https://lore.kernel.org/r/e7a934d5d84e4796c4f97ea5de4e66c824296b07.1610214851.git.lorenzo@kernel.org -Signed-off-by: Johannes Berg ---- - ---- a/net/mac80211/debugfs.c -+++ b/net/mac80211/debugfs.c -@@ -281,6 +281,56 @@ static const struct file_operations aql_ - .llseek = default_llseek, - }; - -+static ssize_t aql_enable_read(struct file *file, char __user *user_buf, -+ size_t count, loff_t *ppos) -+{ -+ char buf[3]; -+ int len; -+ -+ len = scnprintf(buf, sizeof(buf), "%d\n", -+ !static_key_false(&aql_disable.key)); -+ -+ return simple_read_from_buffer(user_buf, count, ppos, buf, len); -+} -+ -+static ssize_t aql_enable_write(struct file *file, const char __user *user_buf, -+ size_t count, loff_t *ppos) -+{ -+ bool aql_disabled = static_key_false(&aql_disable.key); -+ char buf[3]; -+ size_t len; -+ -+ if (count > sizeof(buf)) -+ return -EINVAL; -+ -+ if (copy_from_user(buf, user_buf, count)) -+ return -EFAULT; -+ -+ buf[sizeof(buf) - 1] = '\0'; -+ len = strlen(buf); -+ if (len > 0 && buf[len - 1] == '\n') -+ buf[len - 1] = 0; -+ -+ if (buf[0] == '0' && buf[1] == '\0') { -+ if (!aql_disabled) -+ static_branch_inc(&aql_disable); -+ } else if (buf[0] == '1' && buf[1] == '\0') { -+ if (aql_disabled) -+ static_branch_dec(&aql_disable); -+ } else { -+ return -EINVAL; -+ } -+ -+ return count; -+} -+ -+static const struct file_operations aql_enable_ops = { -+ .write = aql_enable_write, -+ .read = aql_enable_read, -+ .open = simple_open, -+ .llseek = default_llseek, -+}; -+ - static ssize_t force_tx_status_read(struct file *file, - char __user *user_buf, - size_t count, -@@ -569,6 +619,7 @@ void debugfs_hw_add(struct ieee80211_loc - DEBUGFS_ADD(power); - DEBUGFS_ADD(hw_conf); - DEBUGFS_ADD_MODE(force_tx_status, 0600); -+ DEBUGFS_ADD_MODE(aql_enable, 0600); - - if (local->ops->wake_tx_queue) - DEBUGFS_ADD_MODE(aqm, 0600); ---- a/net/mac80211/ieee80211_i.h -+++ b/net/mac80211/ieee80211_i.h -@@ -1140,6 +1140,8 @@ enum mac80211_scan_state { - SCAN_ABORT, - }; - -+DECLARE_STATIC_KEY_FALSE(aql_disable); -+ - struct ieee80211_local { - /* embed the driver visible part. - * don't cast (use the static inlines below), but we keep ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -3909,6 +3909,8 @@ void __ieee80211_schedule_txq(struct iee - } - EXPORT_SYMBOL(__ieee80211_schedule_txq); - -+DEFINE_STATIC_KEY_FALSE(aql_disable); -+ - bool ieee80211_txq_airtime_check(struct ieee80211_hw *hw, - struct ieee80211_txq *txq) - { -@@ -3918,6 +3920,9 @@ bool ieee80211_txq_airtime_check(struct - if (!wiphy_ext_feature_isset(local->hw.wiphy, NL80211_EXT_FEATURE_AQL)) - return true; - -+ if (static_branch_unlikely(&aql_disable)) -+ return true; -+ - if (!txq->sta) - return true; - diff --git a/package/kernel/mac80211/patches/subsys/381-mac80211-rearrange-struct-txq_info-for-fewer-holes.patch b/package/kernel/mac80211/patches/subsys/381-mac80211-rearrange-struct-txq_info-for-fewer-holes.patch deleted file mode 100644 index 708ad6f460..0000000000 --- a/package/kernel/mac80211/patches/subsys/381-mac80211-rearrange-struct-txq_info-for-fewer-holes.patch +++ /dev/null @@ -1,39 +0,0 @@ -From: Johannes Berg -Date: Fri, 18 Jun 2021 13:41:44 +0300 -Subject: [PATCH] mac80211: rearrange struct txq_info for fewer holes - -We can slightly decrease the size of struct txq_info by -rearranging some fields for fewer holes, so do that. - -Signed-off-by: Johannes Berg -Signed-off-by: Luca Coelho -Link: https://lore.kernel.org/r/iwlwifi.20210618133832.1bf019a1fe2e.Ib54622b8d6dc1a9a7dc484e573c073119450538b@changeid -Signed-off-by: Johannes Berg ---- - ---- a/net/mac80211/ieee80211_i.h -+++ b/net/mac80211/ieee80211_i.h -@@ -5,7 +5,7 @@ - * Copyright 2006-2007 Jiri Benc - * Copyright 2007-2010 Johannes Berg - * Copyright 2013-2015 Intel Mobile Communications GmbH -- * Copyright (C) 2018-2020 Intel Corporation -+ * Copyright (C) 2018-2021 Intel Corporation - */ - - #ifndef IEEE80211_I_H -@@ -848,9 +848,12 @@ struct txq_info { - struct fq_tin tin; - struct codel_vars def_cvars; - struct codel_stats cstats; -- struct sk_buff_head frags; -- struct list_head schedule_order; -+ - u16 schedule_round; -+ struct list_head schedule_order; -+ -+ struct sk_buff_head frags; -+ - unsigned long flags; - - /* keep last! */ diff --git a/package/kernel/mac80211/patches/subsys/382-mac80211-Switch-to-a-virtual-time-based-airtime-sche.patch b/package/kernel/mac80211/patches/subsys/382-mac80211-Switch-to-a-virtual-time-based-airtime-sche.patch deleted file mode 100644 index 2fe12771c0..0000000000 --- a/package/kernel/mac80211/patches/subsys/382-mac80211-Switch-to-a-virtual-time-based-airtime-sche.patch +++ /dev/null @@ -1,1277 +0,0 @@ -From: =?UTF-8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?= -Date: Wed, 23 Jun 2021 15:47:55 +0200 -Subject: [PATCH] mac80211: Switch to a virtual time-based airtime scheduler -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -This switches the airtime scheduler in mac80211 to use a virtual -time-based scheduler instead of the round-robin scheduler used before. -This has a couple of advantages: - -- No need to sync up the round-robin scheduler in firmware/hardware with - the round-robin airtime scheduler. - -- If several stations are eligible for transmission we can schedule both - of them; no need to hard-block the scheduling rotation until the head - of the queue has used up its quantum. - -- The check of whether a station is eligible for transmission becomes - simpler (in ieee80211_txq_may_transmit()). - -The drawback is that scheduling becomes slightly more expensive, as we -need to maintain an rbtree of TXQs sorted by virtual time. This means -that ieee80211_register_airtime() becomes O(logN) in the number of -currently scheduled TXQs because it can change the order of the -scheduled stations. We mitigate this overhead by only resorting when a -station changes position in the tree, and hopefully N rarely grows too -big (it's only TXQs currently backlogged, not all associated stations), -so it shouldn't be too big of an issue. - -To prevent divisions in the fast path, we maintain both station sums and -pre-computed reciprocals of the sums. This turns the fast-path operation -into a multiplication, with divisions only happening as the number of -active stations change (to re-compute the current sum of all active -station weights). To prevent this re-computation of the reciprocal from -happening too frequently, we use a time-based notion of station -activity, instead of updating the weight every time a station gets -scheduled or de-scheduled. As queues can oscillate between empty and -occupied quite frequently, this can significantly cut down on the number -of re-computations. It also has the added benefit of making the station -airtime calculation independent on whether the queue happened to have -drained at the time an airtime value was accounted. - -Co-developed-by: Yibo Zhao -Signed-off-by: Yibo Zhao -Signed-off-by: Toke Høiland-Jørgensen -Link: https://lore.kernel.org/r/20210623134755.235545-1-toke@redhat.com -Signed-off-by: Johannes Berg ---- - ---- a/include/net/mac80211.h -+++ b/include/net/mac80211.h -@@ -6557,9 +6557,6 @@ static inline void ieee80211_txq_schedul - { - } - --void __ieee80211_schedule_txq(struct ieee80211_hw *hw, -- struct ieee80211_txq *txq, bool force); -- - /** - * ieee80211_schedule_txq - schedule a TXQ for transmission - * -@@ -6572,11 +6569,7 @@ void __ieee80211_schedule_txq(struct iee - * The driver may call this function if it has buffered packets for - * this TXQ internally. - */ --static inline void --ieee80211_schedule_txq(struct ieee80211_hw *hw, struct ieee80211_txq *txq) --{ -- __ieee80211_schedule_txq(hw, txq, true); --} -+void ieee80211_schedule_txq(struct ieee80211_hw *hw, struct ieee80211_txq *txq); - - /** - * ieee80211_return_txq - return a TXQ previously acquired by ieee80211_next_txq() -@@ -6588,12 +6581,8 @@ ieee80211_schedule_txq(struct ieee80211_ - * The driver may set force=true if it has buffered packets for this TXQ - * internally. - */ --static inline void --ieee80211_return_txq(struct ieee80211_hw *hw, struct ieee80211_txq *txq, -- bool force) --{ -- __ieee80211_schedule_txq(hw, txq, force); --} -+void ieee80211_return_txq(struct ieee80211_hw *hw, struct ieee80211_txq *txq, -+ bool force); - - /** - * ieee80211_txq_may_transmit - check whether TXQ is allowed to transmit ---- a/net/mac80211/cfg.c -+++ b/net/mac80211/cfg.c -@@ -1461,6 +1461,38 @@ static void sta_apply_mesh_params(struct - #endif - } - -+static void sta_apply_airtime_params(struct ieee80211_local *local, -+ struct sta_info *sta, -+ struct station_parameters *params) -+{ -+ u8 ac; -+ -+ for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) { -+ struct airtime_sched_info *air_sched = &local->airtime[ac]; -+ struct airtime_info *air_info = &sta->airtime[ac]; -+ struct txq_info *txqi; -+ u8 tid; -+ -+ spin_lock_bh(&air_sched->lock); -+ for (tid = 0; tid < IEEE80211_NUM_TIDS + 1; tid++) { -+ if (air_info->weight == params->airtime_weight || -+ !sta->sta.txq[tid] || -+ ac != ieee80211_ac_from_tid(tid)) -+ continue; -+ -+ airtime_weight_set(air_info, params->airtime_weight); -+ -+ txqi = to_txq_info(sta->sta.txq[tid]); -+ if (RB_EMPTY_NODE(&txqi->schedule_order)) -+ continue; -+ -+ ieee80211_update_airtime_weight(local, air_sched, -+ 0, true); -+ } -+ spin_unlock_bh(&air_sched->lock); -+ } -+} -+ - static int sta_apply_parameters(struct ieee80211_local *local, - struct sta_info *sta, - struct station_parameters *params) -@@ -1648,7 +1680,8 @@ static int sta_apply_parameters(struct i - sta_apply_mesh_params(local, sta, params); - - if (params->airtime_weight) -- sta->airtime_weight = params->airtime_weight; -+ sta_apply_airtime_params(local, sta, params); -+ - - /* set the STA state after all sta info from usermode has been set */ - if (test_sta_flag(sta, WLAN_STA_TDLS_PEER) || ---- a/net/mac80211/debugfs.c -+++ b/net/mac80211/debugfs.c -@@ -216,14 +216,14 @@ static ssize_t aql_txq_limit_read(struct - "VI %u %u\n" - "BE %u %u\n" - "BK %u %u\n", -- local->aql_txq_limit_low[IEEE80211_AC_VO], -- local->aql_txq_limit_high[IEEE80211_AC_VO], -- local->aql_txq_limit_low[IEEE80211_AC_VI], -- local->aql_txq_limit_high[IEEE80211_AC_VI], -- local->aql_txq_limit_low[IEEE80211_AC_BE], -- local->aql_txq_limit_high[IEEE80211_AC_BE], -- local->aql_txq_limit_low[IEEE80211_AC_BK], -- local->aql_txq_limit_high[IEEE80211_AC_BK]); -+ local->airtime[IEEE80211_AC_VO].aql_txq_limit_low, -+ local->airtime[IEEE80211_AC_VO].aql_txq_limit_high, -+ local->airtime[IEEE80211_AC_VI].aql_txq_limit_low, -+ local->airtime[IEEE80211_AC_VI].aql_txq_limit_high, -+ local->airtime[IEEE80211_AC_BE].aql_txq_limit_low, -+ local->airtime[IEEE80211_AC_BE].aql_txq_limit_high, -+ local->airtime[IEEE80211_AC_BK].aql_txq_limit_low, -+ local->airtime[IEEE80211_AC_BK].aql_txq_limit_high); - return simple_read_from_buffer(user_buf, count, ppos, - buf, len); - } -@@ -255,11 +255,11 @@ static ssize_t aql_txq_limit_write(struc - if (ac >= IEEE80211_NUM_ACS) - return -EINVAL; - -- q_limit_low_old = local->aql_txq_limit_low[ac]; -- q_limit_high_old = local->aql_txq_limit_high[ac]; -+ q_limit_low_old = local->airtime[ac].aql_txq_limit_low; -+ q_limit_high_old = local->airtime[ac].aql_txq_limit_high; - -- local->aql_txq_limit_low[ac] = q_limit_low; -- local->aql_txq_limit_high[ac] = q_limit_high; -+ local->airtime[ac].aql_txq_limit_low = q_limit_low; -+ local->airtime[ac].aql_txq_limit_high = q_limit_high; - - mutex_lock(&local->sta_mtx); - list_for_each_entry(sta, &local->sta_list, list) { -@@ -382,6 +382,46 @@ static const struct file_operations forc - .llseek = default_llseek, - }; - -+static ssize_t airtime_read(struct file *file, -+ char __user *user_buf, -+ size_t count, -+ loff_t *ppos) -+{ -+ struct ieee80211_local *local = file->private_data; -+ char buf[200]; -+ u64 v_t[IEEE80211_NUM_ACS]; -+ u64 wt[IEEE80211_NUM_ACS]; -+ int len = 0, ac; -+ -+ for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) { -+ spin_lock_bh(&local->airtime[ac].lock); -+ v_t[ac] = local->airtime[ac].v_t; -+ wt[ac] = local->airtime[ac].weight_sum; -+ spin_unlock_bh(&local->airtime[ac].lock); -+ } -+ len = scnprintf(buf, sizeof(buf), -+ "\tVO VI BE BK\n" -+ "Virt-t\t%-10llu %-10llu %-10llu %-10llu\n" -+ "Weight\t%-10llu %-10llu %-10llu %-10llu\n", -+ v_t[0], -+ v_t[1], -+ v_t[2], -+ v_t[3], -+ wt[0], -+ wt[1], -+ wt[2], -+ wt[3]); -+ -+ return simple_read_from_buffer(user_buf, count, ppos, -+ buf, len); -+} -+ -+static const struct file_operations airtime_ops = { -+ .read = airtime_read, -+ .open = simple_open, -+ .llseek = default_llseek, -+}; -+ - #ifdef CONFIG_PM - static ssize_t reset_write(struct file *file, const char __user *user_buf, - size_t count, loff_t *ppos) -@@ -624,7 +664,11 @@ void debugfs_hw_add(struct ieee80211_loc - if (local->ops->wake_tx_queue) - DEBUGFS_ADD_MODE(aqm, 0600); - -- DEBUGFS_ADD_MODE(airtime_flags, 0600); -+ if (wiphy_ext_feature_isset(local->hw.wiphy, -+ NL80211_EXT_FEATURE_AIRTIME_FAIRNESS)) { -+ DEBUGFS_ADD_MODE(airtime, 0600); -+ DEBUGFS_ADD_MODE(airtime_flags, 0600); -+ } - - DEBUGFS_ADD(aql_txq_limit); - debugfs_create_u32("aql_threshold", 0600, ---- a/net/mac80211/debugfs_netdev.c -+++ b/net/mac80211/debugfs_netdev.c -@@ -513,6 +513,34 @@ static ssize_t ieee80211_if_fmt_aqm( - } - IEEE80211_IF_FILE_R(aqm); - -+static ssize_t ieee80211_if_fmt_airtime( -+ const struct ieee80211_sub_if_data *sdata, char *buf, int buflen) -+{ -+ struct ieee80211_local *local = sdata->local; -+ struct ieee80211_txq *txq = sdata->vif.txq; -+ struct airtime_info *air_info; -+ int len; -+ -+ if (!txq) -+ return 0; -+ -+ spin_lock_bh(&local->airtime[txq->ac].lock); -+ air_info = to_airtime_info(txq); -+ len = scnprintf(buf, -+ buflen, -+ "RX: %llu us\nTX: %llu us\nWeight: %u\n" -+ "Virt-T: %lld us\n", -+ air_info->rx_airtime, -+ air_info->tx_airtime, -+ air_info->weight, -+ air_info->v_t); -+ spin_unlock_bh(&local->airtime[txq->ac].lock); -+ -+ return len; -+} -+ -+IEEE80211_IF_FILE_R(airtime); -+ - IEEE80211_IF_FILE(multicast_to_unicast, u.ap.multicast_to_unicast, HEX); - - /* IBSS attributes */ -@@ -661,8 +689,10 @@ static void add_common_files(struct ieee - - if (sdata->local->ops->wake_tx_queue && - sdata->vif.type != NL80211_IFTYPE_P2P_DEVICE && -- sdata->vif.type != NL80211_IFTYPE_NAN) -+ sdata->vif.type != NL80211_IFTYPE_NAN) { - DEBUGFS_ADD(aqm); -+ DEBUGFS_ADD(airtime); -+ } - } - - static void add_sta_files(struct ieee80211_sub_if_data *sdata) ---- a/net/mac80211/debugfs_sta.c -+++ b/net/mac80211/debugfs_sta.c -@@ -202,7 +202,7 @@ static ssize_t sta_airtime_read(struct f - size_t bufsz = 400; - char *buf = kzalloc(bufsz, GFP_KERNEL), *p = buf; - u64 rx_airtime = 0, tx_airtime = 0; -- s64 deficit[IEEE80211_NUM_ACS]; -+ u64 v_t[IEEE80211_NUM_ACS]; - ssize_t rv; - int ac; - -@@ -210,18 +210,18 @@ static ssize_t sta_airtime_read(struct f - return -ENOMEM; - - for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) { -- spin_lock_bh(&local->active_txq_lock[ac]); -+ spin_lock_bh(&local->airtime[ac].lock); - rx_airtime += sta->airtime[ac].rx_airtime; - tx_airtime += sta->airtime[ac].tx_airtime; -- deficit[ac] = sta->airtime[ac].deficit; -- spin_unlock_bh(&local->active_txq_lock[ac]); -+ v_t[ac] = sta->airtime[ac].v_t; -+ spin_unlock_bh(&local->airtime[ac].lock); - } - - p += scnprintf(p, bufsz + buf - p, - "RX: %llu us\nTX: %llu us\nWeight: %u\n" -- "Deficit: VO: %lld us VI: %lld us BE: %lld us BK: %lld us\n", -- rx_airtime, tx_airtime, sta->airtime_weight, -- deficit[0], deficit[1], deficit[2], deficit[3]); -+ "Virt-T: VO: %lld us VI: %lld us BE: %lld us BK: %lld us\n", -+ rx_airtime, tx_airtime, sta->airtime[0].weight, -+ v_t[0], v_t[1], v_t[2], v_t[3]); - - rv = simple_read_from_buffer(userbuf, count, ppos, buf, p - buf); - kfree(buf); -@@ -236,11 +236,11 @@ static ssize_t sta_airtime_write(struct - int ac; - - for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) { -- spin_lock_bh(&local->active_txq_lock[ac]); -+ spin_lock_bh(&local->airtime[ac].lock); - sta->airtime[ac].rx_airtime = 0; - sta->airtime[ac].tx_airtime = 0; -- sta->airtime[ac].deficit = sta->airtime_weight; -- spin_unlock_bh(&local->active_txq_lock[ac]); -+ sta->airtime[ac].v_t = 0; -+ spin_unlock_bh(&local->airtime[ac].lock); - } - - return count; -@@ -263,10 +263,10 @@ static ssize_t sta_aql_read(struct file - return -ENOMEM; - - for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) { -- spin_lock_bh(&local->active_txq_lock[ac]); -+ spin_lock_bh(&local->airtime[ac].lock); - q_limit_l[ac] = sta->airtime[ac].aql_limit_low; - q_limit_h[ac] = sta->airtime[ac].aql_limit_high; -- spin_unlock_bh(&local->active_txq_lock[ac]); -+ spin_unlock_bh(&local->airtime[ac].lock); - q_depth[ac] = atomic_read(&sta->airtime[ac].aql_tx_pending); - } - ---- a/net/mac80211/ieee80211_i.h -+++ b/net/mac80211/ieee80211_i.h -@@ -840,20 +840,16 @@ enum txq_info_flags { - * @def_flow: used as a fallback flow when a packet destined to @tin hashes to - * a fq_flow which is already owned by a different tin - * @def_cvars: codel vars for @def_flow -- * @frags: used to keep fragments created after dequeue - * @schedule_order: used with ieee80211_local->active_txqs -- * @schedule_round: counter to prevent infinite loops on TXQ scheduling -+ * @frags: used to keep fragments created after dequeue - */ - struct txq_info { - struct fq_tin tin; - struct codel_vars def_cvars; - struct codel_stats cstats; -- -- u16 schedule_round; -- struct list_head schedule_order; -+ struct rb_node schedule_order; - - struct sk_buff_head frags; -- - unsigned long flags; - - /* keep last! */ -@@ -930,6 +926,8 @@ struct ieee80211_sub_if_data { - struct ieee80211_tx_queue_params tx_conf[IEEE80211_NUM_ACS]; - struct mac80211_qos_map __rcu *qos_map; - -+ struct airtime_info airtime[IEEE80211_NUM_ACS]; -+ - struct work_struct csa_finalize_work; - bool csa_block_tx; /* write-protected by sdata_lock and local->mtx */ - struct cfg80211_chan_def csa_chandef; -@@ -1143,6 +1141,44 @@ enum mac80211_scan_state { - SCAN_ABORT, - }; - -+/** -+ * struct airtime_sched_info - state used for airtime scheduling and AQL -+ * -+ * @lock: spinlock that protects all the fields in this struct -+ * @active_txqs: rbtree of currently backlogged queues, sorted by virtual time -+ * @schedule_pos: the current position maintained while a driver walks the tree -+ * with ieee80211_next_txq() -+ * @active_list: list of struct airtime_info structs that were active within -+ * the last AIRTIME_ACTIVE_DURATION (100 ms), used to compute -+ * weight_sum -+ * @last_weight_update: used for rate limiting walking active_list -+ * @last_schedule_time: tracks the last time a transmission was scheduled; used -+ * for catching up v_t if no stations are eligible for -+ * transmission. -+ * @v_t: global virtual time; queues with v_t < this are eligible for -+ * transmission -+ * @weight_sum: total sum of all active stations used for dividing airtime -+ * @weight_sum_reciprocal: reciprocal of weight_sum (to avoid divisions in fast -+ * path - see comment above -+ * IEEE80211_RECIPROCAL_DIVISOR_64) -+ * @aql_txq_limit_low: AQL limit when total outstanding airtime -+ * is < IEEE80211_AQL_THRESHOLD -+ * @aql_txq_limit_high: AQL limit when total outstanding airtime -+ * is > IEEE80211_AQL_THRESHOLD -+ */ -+struct airtime_sched_info { -+ spinlock_t lock; -+ struct rb_root_cached active_txqs; -+ struct rb_node *schedule_pos; -+ struct list_head active_list; -+ u64 last_weight_update; -+ u64 last_schedule_activity; -+ u64 v_t; -+ u64 weight_sum; -+ u64 weight_sum_reciprocal; -+ u32 aql_txq_limit_low; -+ u32 aql_txq_limit_high; -+}; - DECLARE_STATIC_KEY_FALSE(aql_disable); - - struct ieee80211_local { -@@ -1156,13 +1192,8 @@ struct ieee80211_local { - struct codel_params cparams; - - /* protects active_txqs and txqi->schedule_order */ -- spinlock_t active_txq_lock[IEEE80211_NUM_ACS]; -- struct list_head active_txqs[IEEE80211_NUM_ACS]; -- u16 schedule_round[IEEE80211_NUM_ACS]; -- -+ struct airtime_sched_info airtime[IEEE80211_NUM_ACS]; - u16 airtime_flags; -- u32 aql_txq_limit_low[IEEE80211_NUM_ACS]; -- u32 aql_txq_limit_high[IEEE80211_NUM_ACS]; - u32 aql_threshold; - atomic_t aql_total_pending_airtime; - -@@ -1581,6 +1612,125 @@ static inline bool txq_has_queue(struct - return !(skb_queue_empty(&txqi->frags) && !txqi->tin.backlog_packets); - } - -+static inline struct airtime_info *to_airtime_info(struct ieee80211_txq *txq) -+{ -+ struct ieee80211_sub_if_data *sdata; -+ struct sta_info *sta; -+ -+ if (txq->sta) { -+ sta = container_of(txq->sta, struct sta_info, sta); -+ return &sta->airtime[txq->ac]; -+ } -+ -+ sdata = vif_to_sdata(txq->vif); -+ return &sdata->airtime[txq->ac]; -+} -+ -+/* To avoid divisions in the fast path, we keep pre-computed reciprocals for -+ * airtime weight calculations. There are two different weights to keep track -+ * of: The per-station weight and the sum of weights per phy. -+ * -+ * For the per-station weights (kept in airtime_info below), we use 32-bit -+ * reciprocals with a devisor of 2^19. This lets us keep the multiplications and -+ * divisions for the station weights as 32-bit operations at the cost of a bit -+ * of rounding error for high weights; but the choice of divisor keeps rounding -+ * errors <10% for weights <2^15, assuming no more than 8ms of airtime is -+ * reported at a time. -+ * -+ * For the per-phy sum of weights the values can get higher, so we use 64-bit -+ * operations for those with a 32-bit divisor, which should avoid any -+ * significant rounding errors. -+ */ -+#define IEEE80211_RECIPROCAL_DIVISOR_64 0x100000000ULL -+#define IEEE80211_RECIPROCAL_SHIFT_64 32 -+#define IEEE80211_RECIPROCAL_DIVISOR_32 0x80000U -+#define IEEE80211_RECIPROCAL_SHIFT_32 19 -+ -+static inline void airtime_weight_set(struct airtime_info *air_info, u16 weight) -+{ -+ if (air_info->weight == weight) -+ return; -+ -+ air_info->weight = weight; -+ if (weight) { -+ air_info->weight_reciprocal = -+ IEEE80211_RECIPROCAL_DIVISOR_32 / weight; -+ } else { -+ air_info->weight_reciprocal = 0; -+ } -+} -+ -+static inline void airtime_weight_sum_set(struct airtime_sched_info *air_sched, -+ int weight_sum) -+{ -+ if (air_sched->weight_sum == weight_sum) -+ return; -+ -+ air_sched->weight_sum = weight_sum; -+ if (air_sched->weight_sum) { -+ air_sched->weight_sum_reciprocal = IEEE80211_RECIPROCAL_DIVISOR_64; -+ do_div(air_sched->weight_sum_reciprocal, air_sched->weight_sum); -+ } else { -+ air_sched->weight_sum_reciprocal = 0; -+ } -+} -+ -+/* A problem when trying to enforce airtime fairness is that we want to divide -+ * the airtime between the currently *active* stations. However, basing this on -+ * the instantaneous queue state of stations doesn't work, as queues tend to -+ * oscillate very quickly between empty and occupied, leading to the scheduler -+ * thinking only a single station is active when deciding whether to allow -+ * transmission (and thus not throttling correctly). -+ * -+ * To fix this we use a timer-based notion of activity: a station is considered -+ * active if it has been scheduled within the last 100 ms; we keep a separate -+ * list of all the stations considered active in this manner, and lazily update -+ * the total weight of active stations from this list (filtering the stations in -+ * the list by their 'last active' time). -+ * -+ * We add one additional safeguard to guard against stations that manage to get -+ * scheduled every 100 ms but don't transmit a lot of data, and thus don't use -+ * up any airtime. Such stations would be able to get priority for an extended -+ * period of time if they do start transmitting at full capacity again, and so -+ * we add an explicit maximum for how far behind a station is allowed to fall in -+ * the virtual airtime domain. This limit is set to a relatively high value of -+ * 20 ms because the main mechanism for catching up idle stations is the active -+ * state as described above; i.e., the hard limit should only be hit in -+ * pathological cases. -+ */ -+#define AIRTIME_ACTIVE_DURATION (100 * NSEC_PER_MSEC) -+#define AIRTIME_MAX_BEHIND 20000 /* 20 ms */ -+ -+static inline bool airtime_is_active(struct airtime_info *air_info, u64 now) -+{ -+ return air_info->last_scheduled >= now - AIRTIME_ACTIVE_DURATION; -+} -+ -+static inline void airtime_set_active(struct airtime_sched_info *air_sched, -+ struct airtime_info *air_info, u64 now) -+{ -+ air_info->last_scheduled = now; -+ air_sched->last_schedule_activity = now; -+ list_move_tail(&air_info->list, &air_sched->active_list); -+} -+ -+static inline bool airtime_catchup_v_t(struct airtime_sched_info *air_sched, -+ u64 v_t, u64 now) -+{ -+ air_sched->v_t = v_t; -+ return true; -+} -+ -+static inline void init_airtime_info(struct airtime_info *air_info, -+ struct airtime_sched_info *air_sched) -+{ -+ atomic_set(&air_info->aql_tx_pending, 0); -+ air_info->aql_limit_low = air_sched->aql_txq_limit_low; -+ air_info->aql_limit_high = air_sched->aql_txq_limit_high; -+ airtime_weight_set(air_info, IEEE80211_DEFAULT_AIRTIME_WEIGHT); -+ INIT_LIST_HEAD(&air_info->list); -+} -+ - static inline int ieee80211_bssid_match(const u8 *raddr, const u8 *addr) - { - return ether_addr_equal(raddr, addr) || -@@ -1821,6 +1971,14 @@ int ieee80211_tx_control_port(struct wip - u64 *cookie); - int ieee80211_probe_mesh_link(struct wiphy *wiphy, struct net_device *dev, - const u8 *buf, size_t len); -+void ieee80211_resort_txq(struct ieee80211_hw *hw, -+ struct ieee80211_txq *txq); -+void ieee80211_unschedule_txq(struct ieee80211_hw *hw, -+ struct ieee80211_txq *txq, -+ bool purge); -+void ieee80211_update_airtime_weight(struct ieee80211_local *local, -+ struct airtime_sched_info *air_sched, -+ u64 now, bool force); - - /* HT */ - void ieee80211_apply_htcap_overrides(struct ieee80211_sub_if_data *sdata, ---- a/net/mac80211/iface.c -+++ b/net/mac80211/iface.c -@@ -2088,6 +2088,9 @@ int ieee80211_if_add(struct ieee80211_lo - } - } - -+ for (i = 0; i < IEEE80211_NUM_ACS; i++) -+ init_airtime_info(&sdata->airtime[i], &local->airtime[i]); -+ - ieee80211_set_default_queues(sdata); - - sdata->ap_power_level = IEEE80211_UNSET_POWER_LEVEL; ---- a/net/mac80211/main.c -+++ b/net/mac80211/main.c -@@ -693,10 +693,13 @@ struct ieee80211_hw *ieee80211_alloc_hw_ - spin_lock_init(&local->queue_stop_reason_lock); - - for (i = 0; i < IEEE80211_NUM_ACS; i++) { -- INIT_LIST_HEAD(&local->active_txqs[i]); -- spin_lock_init(&local->active_txq_lock[i]); -- local->aql_txq_limit_low[i] = IEEE80211_DEFAULT_AQL_TXQ_LIMIT_L; -- local->aql_txq_limit_high[i] = -+ struct airtime_sched_info *air_sched = &local->airtime[i]; -+ -+ air_sched->active_txqs = RB_ROOT_CACHED; -+ INIT_LIST_HEAD(&air_sched->active_list); -+ spin_lock_init(&air_sched->lock); -+ air_sched->aql_txq_limit_low = IEEE80211_DEFAULT_AQL_TXQ_LIMIT_L; -+ air_sched->aql_txq_limit_high = - IEEE80211_DEFAULT_AQL_TXQ_LIMIT_H; - } - ---- a/net/mac80211/rx.c -+++ b/net/mac80211/rx.c -@@ -1573,12 +1573,8 @@ static void sta_ps_start(struct sta_info - - for (tid = 0; tid < IEEE80211_NUM_TIDS; tid++) { - struct ieee80211_txq *txq = sta->sta.txq[tid]; -- struct txq_info *txqi = to_txq_info(txq); - -- spin_lock(&local->active_txq_lock[txq->ac]); -- if (!list_empty(&txqi->schedule_order)) -- list_del_init(&txqi->schedule_order); -- spin_unlock(&local->active_txq_lock[txq->ac]); -+ ieee80211_unschedule_txq(&local->hw, txq, false); - - if (txq_has_queue(txq)) - set_bit(tid, &sta->txq_buffered_tids); ---- a/net/mac80211/sta_info.c -+++ b/net/mac80211/sta_info.c -@@ -426,15 +426,11 @@ struct sta_info *sta_info_alloc(struct i - if (sta_prepare_rate_control(local, sta, gfp)) - goto free_txq; - -- sta->airtime_weight = IEEE80211_DEFAULT_AIRTIME_WEIGHT; - - for (i = 0; i < IEEE80211_NUM_ACS; i++) { - skb_queue_head_init(&sta->ps_tx_buf[i]); - skb_queue_head_init(&sta->tx_filtered[i]); -- sta->airtime[i].deficit = sta->airtime_weight; -- atomic_set(&sta->airtime[i].aql_tx_pending, 0); -- sta->airtime[i].aql_limit_low = local->aql_txq_limit_low[i]; -- sta->airtime[i].aql_limit_high = local->aql_txq_limit_high[i]; -+ init_airtime_info(&sta->airtime[i], &local->airtime[i]); - } - - for (i = 0; i < IEEE80211_NUM_TIDS; i++) -@@ -1893,24 +1889,59 @@ void ieee80211_sta_set_buffered(struct i - } - EXPORT_SYMBOL(ieee80211_sta_set_buffered); - --void ieee80211_sta_register_airtime(struct ieee80211_sta *pubsta, u8 tid, -- u32 tx_airtime, u32 rx_airtime) -+void ieee80211_register_airtime(struct ieee80211_txq *txq, -+ u32 tx_airtime, u32 rx_airtime) - { -- struct sta_info *sta = container_of(pubsta, struct sta_info, sta); -- struct ieee80211_local *local = sta->sdata->local; -- u8 ac = ieee80211_ac_from_tid(tid); -+ struct ieee80211_sub_if_data *sdata = vif_to_sdata(txq->vif); -+ struct ieee80211_local *local = sdata->local; -+ u64 weight_sum, weight_sum_reciprocal; -+ struct airtime_sched_info *air_sched; -+ struct airtime_info *air_info; - u32 airtime = 0; - -- if (sta->local->airtime_flags & AIRTIME_USE_TX) -+ air_sched = &local->airtime[txq->ac]; -+ air_info = to_airtime_info(txq); -+ -+ if (local->airtime_flags & AIRTIME_USE_TX) - airtime += tx_airtime; -- if (sta->local->airtime_flags & AIRTIME_USE_RX) -+ if (local->airtime_flags & AIRTIME_USE_RX) - airtime += rx_airtime; - -- spin_lock_bh(&local->active_txq_lock[ac]); -- sta->airtime[ac].tx_airtime += tx_airtime; -- sta->airtime[ac].rx_airtime += rx_airtime; -- sta->airtime[ac].deficit -= airtime; -- spin_unlock_bh(&local->active_txq_lock[ac]); -+ /* Weights scale so the unit weight is 256 */ -+ airtime <<= 8; -+ -+ spin_lock_bh(&air_sched->lock); -+ -+ air_info->tx_airtime += tx_airtime; -+ air_info->rx_airtime += rx_airtime; -+ -+ if (air_sched->weight_sum) { -+ weight_sum = air_sched->weight_sum; -+ weight_sum_reciprocal = air_sched->weight_sum_reciprocal; -+ } else { -+ weight_sum = air_info->weight; -+ weight_sum_reciprocal = air_info->weight_reciprocal; -+ } -+ -+ /* Round the calculation of global vt */ -+ air_sched->v_t += (u64)((airtime + (weight_sum >> 1)) * -+ weight_sum_reciprocal) >> IEEE80211_RECIPROCAL_SHIFT_64; -+ air_info->v_t += (u32)((airtime + (air_info->weight >> 1)) * -+ air_info->weight_reciprocal) >> IEEE80211_RECIPROCAL_SHIFT_32; -+ ieee80211_resort_txq(&local->hw, txq); -+ -+ spin_unlock_bh(&air_sched->lock); -+} -+ -+void ieee80211_sta_register_airtime(struct ieee80211_sta *pubsta, u8 tid, -+ u32 tx_airtime, u32 rx_airtime) -+{ -+ struct ieee80211_txq *txq = pubsta->txq[tid]; -+ -+ if (!txq) -+ return; -+ -+ ieee80211_register_airtime(txq, tx_airtime, rx_airtime); - } - EXPORT_SYMBOL(ieee80211_sta_register_airtime); - -@@ -2354,7 +2385,7 @@ void sta_set_sinfo(struct sta_info *sta, - } - - if (!(sinfo->filled & BIT_ULL(NL80211_STA_INFO_AIRTIME_WEIGHT))) { -- sinfo->airtime_weight = sta->airtime_weight; -+ sinfo->airtime_weight = sta->airtime[0].weight; - sinfo->filled |= BIT_ULL(NL80211_STA_INFO_AIRTIME_WEIGHT); - } - ---- a/net/mac80211/sta_info.h -+++ b/net/mac80211/sta_info.h -@@ -135,18 +135,25 @@ enum ieee80211_agg_stop_reason { - #define AIRTIME_USE_TX BIT(0) - #define AIRTIME_USE_RX BIT(1) - -+ - struct airtime_info { - u64 rx_airtime; - u64 tx_airtime; -- s64 deficit; -+ u64 v_t; -+ u64 last_scheduled; -+ struct list_head list; - atomic_t aql_tx_pending; /* Estimated airtime for frames pending */ - u32 aql_limit_low; - u32 aql_limit_high; -+ u32 weight_reciprocal; -+ u16 weight; - }; - - void ieee80211_sta_update_pending_airtime(struct ieee80211_local *local, - struct sta_info *sta, u8 ac, - u16 tx_airtime, bool tx_completed); -+void ieee80211_register_airtime(struct ieee80211_txq *txq, -+ u32 tx_airtime, u32 rx_airtime); - - struct sta_info; - -@@ -515,7 +522,6 @@ struct ieee80211_fragment_cache { - * @tid_seq: per-TID sequence numbers for sending to this STA - * @airtime: per-AC struct airtime_info describing airtime statistics for this - * station -- * @airtime_weight: station weight for airtime fairness calculation purposes - * @ampdu_mlme: A-MPDU state machine state - * @mesh: mesh STA information - * @debugfs_dir: debug filesystem directory dentry -@@ -646,7 +652,6 @@ struct sta_info { - u16 tid_seq[IEEE80211_QOS_CTL_TID_MASK + 1]; - - struct airtime_info airtime[IEEE80211_NUM_ACS]; -- u16 airtime_weight; - - /* - * Aggregation information, locked with lock. ---- a/net/mac80211/status.c -+++ b/net/mac80211/status.c -@@ -972,6 +972,25 @@ static void __ieee80211_tx_status(struct - if (!(info->flags & IEEE80211_TX_CTL_INJECTED) && acked) - ieee80211_frame_acked(sta, skb); - -+ } else if (wiphy_ext_feature_isset(local->hw.wiphy, -+ NL80211_EXT_FEATURE_AIRTIME_FAIRNESS)) { -+ struct ieee80211_sub_if_data *sdata; -+ struct ieee80211_txq *txq; -+ u32 airtime; -+ -+ /* Account airtime to multicast queue */ -+ sdata = ieee80211_sdata_from_skb(local, skb); -+ -+ if (sdata && (txq = sdata->vif.txq)) { -+ airtime = info->status.tx_time ?: -+ ieee80211_calc_expected_tx_airtime(hw, -+ &sdata->vif, -+ NULL, -+ skb->len, -+ false); -+ -+ ieee80211_register_airtime(txq, airtime, 0); -+ } - } - - /* SNMP counters ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -18,6 +18,7 @@ - #include - #include - #include -+#include - #include - #include - #include -@@ -1489,7 +1490,7 @@ void ieee80211_txq_init(struct ieee80211 - codel_vars_init(&txqi->def_cvars); - codel_stats_init(&txqi->cstats); - __skb_queue_head_init(&txqi->frags); -- INIT_LIST_HEAD(&txqi->schedule_order); -+ RB_CLEAR_NODE(&txqi->schedule_order); - - txqi->txq.vif = &sdata->vif; - -@@ -1533,9 +1534,7 @@ void ieee80211_txq_purge(struct ieee8021 - ieee80211_purge_tx_queue(&local->hw, &txqi->frags); - spin_unlock_bh(&fq->lock); - -- spin_lock_bh(&local->active_txq_lock[txqi->txq.ac]); -- list_del_init(&txqi->schedule_order); -- spin_unlock_bh(&local->active_txq_lock[txqi->txq.ac]); -+ ieee80211_unschedule_txq(&local->hw, &txqi->txq, true); - } - - void ieee80211_txq_set_params(struct ieee80211_local *local) -@@ -3819,102 +3818,259 @@ EXPORT_SYMBOL(ieee80211_tx_dequeue); - struct ieee80211_txq *ieee80211_next_txq(struct ieee80211_hw *hw, u8 ac) - { - struct ieee80211_local *local = hw_to_local(hw); -+ struct airtime_sched_info *air_sched; -+ u64 now = ktime_get_boottime_ns(); - struct ieee80211_txq *ret = NULL; -- struct txq_info *txqi = NULL, *head = NULL; -- bool found_eligible_txq = false; -+ struct airtime_info *air_info; -+ struct txq_info *txqi = NULL; -+ struct rb_node *node; -+ bool first = false; - -- spin_lock_bh(&local->active_txq_lock[ac]); -+ air_sched = &local->airtime[ac]; -+ spin_lock_bh(&air_sched->lock); - -- begin: -- txqi = list_first_entry_or_null(&local->active_txqs[ac], -- struct txq_info, -- schedule_order); -- if (!txqi) -+ node = air_sched->schedule_pos; -+ -+begin: -+ if (!node) { -+ node = rb_first_cached(&air_sched->active_txqs); -+ first = true; -+ } else { -+ node = rb_next(node); -+ } -+ -+ if (!node) - goto out; - -- if (txqi == head) { -- if (!found_eligible_txq) -- goto out; -- else -- found_eligible_txq = false; -+ txqi = container_of(node, struct txq_info, schedule_order); -+ air_info = to_airtime_info(&txqi->txq); -+ -+ if (air_info->v_t > air_sched->v_t && -+ (!first || !airtime_catchup_v_t(air_sched, air_info->v_t, now))) -+ goto out; -+ -+ if (!ieee80211_txq_airtime_check(hw, &txqi->txq)) { -+ first = false; -+ goto begin; - } - -- if (!head) -- head = txqi; -+ air_sched->schedule_pos = node; -+ air_sched->last_schedule_activity = now; -+ ret = &txqi->txq; -+out: -+ spin_unlock_bh(&air_sched->lock); -+ return ret; -+} -+EXPORT_SYMBOL(ieee80211_next_txq); - -- if (txqi->txq.sta) { -- struct sta_info *sta = container_of(txqi->txq.sta, -- struct sta_info, sta); -- bool aql_check = ieee80211_txq_airtime_check(hw, &txqi->txq); -- s64 deficit = sta->airtime[txqi->txq.ac].deficit; -+static void __ieee80211_insert_txq(struct rb_root_cached *root, -+ struct txq_info *txqi) -+{ -+ struct rb_node **new = &root->rb_root.rb_node; -+ struct airtime_info *old_air, *new_air; -+ struct rb_node *parent = NULL; -+ struct txq_info *__txqi; -+ bool leftmost = true; -+ -+ while (*new) { -+ parent = *new; -+ __txqi = rb_entry(parent, struct txq_info, schedule_order); -+ old_air = to_airtime_info(&__txqi->txq); -+ new_air = to_airtime_info(&txqi->txq); - -- if (aql_check) -- found_eligible_txq = true; -+ if (new_air->v_t <= old_air->v_t) { -+ new = &parent->rb_left; -+ } else { -+ new = &parent->rb_right; -+ leftmost = false; -+ } -+ } - -- if (deficit < 0) -- sta->airtime[txqi->txq.ac].deficit += -- sta->airtime_weight; -- -- if (deficit < 0 || !aql_check) { -- list_move_tail(&txqi->schedule_order, -- &local->active_txqs[txqi->txq.ac]); -- goto begin; -+ rb_link_node(&txqi->schedule_order, parent, new); -+ rb_insert_color_cached(&txqi->schedule_order, root, leftmost); -+} -+ -+void ieee80211_resort_txq(struct ieee80211_hw *hw, -+ struct ieee80211_txq *txq) -+{ -+ struct airtime_info *air_info = to_airtime_info(txq); -+ struct ieee80211_local *local = hw_to_local(hw); -+ struct txq_info *txqi = to_txq_info(txq); -+ struct airtime_sched_info *air_sched; -+ -+ air_sched = &local->airtime[txq->ac]; -+ -+ lockdep_assert_held(&air_sched->lock); -+ -+ if (!RB_EMPTY_NODE(&txqi->schedule_order)) { -+ struct airtime_info *a_prev = NULL, *a_next = NULL; -+ struct txq_info *t_prev, *t_next; -+ struct rb_node *n_prev, *n_next; -+ -+ /* Erasing a node can cause an expensive rebalancing operation, -+ * so we check the previous and next nodes first and only remove -+ * and re-insert if the current node is not already in the -+ * correct position. -+ */ -+ if ((n_prev = rb_prev(&txqi->schedule_order)) != NULL) { -+ t_prev = container_of(n_prev, struct txq_info, -+ schedule_order); -+ a_prev = to_airtime_info(&t_prev->txq); -+ } -+ -+ if ((n_next = rb_next(&txqi->schedule_order)) != NULL) { -+ t_next = container_of(n_next, struct txq_info, -+ schedule_order); -+ a_next = to_airtime_info(&t_next->txq); - } -+ -+ if ((!a_prev || a_prev->v_t <= air_info->v_t) && -+ (!a_next || a_next->v_t > air_info->v_t)) -+ return; -+ -+ if (air_sched->schedule_pos == &txqi->schedule_order) -+ air_sched->schedule_pos = n_prev; -+ -+ rb_erase_cached(&txqi->schedule_order, -+ &air_sched->active_txqs); -+ RB_CLEAR_NODE(&txqi->schedule_order); -+ __ieee80211_insert_txq(&air_sched->active_txqs, txqi); - } -+} -+ -+void ieee80211_update_airtime_weight(struct ieee80211_local *local, -+ struct airtime_sched_info *air_sched, -+ u64 now, bool force) -+{ -+ struct airtime_info *air_info, *tmp; -+ u64 weight_sum = 0; -+ -+ if (unlikely(!now)) -+ now = ktime_get_boottime_ns(); -+ -+ lockdep_assert_held(&air_sched->lock); -+ -+ if (!force && (air_sched->last_weight_update < -+ now - AIRTIME_ACTIVE_DURATION)) -+ return; -+ -+ list_for_each_entry_safe(air_info, tmp, -+ &air_sched->active_list, list) { -+ if (airtime_is_active(air_info, now)) -+ weight_sum += air_info->weight; -+ else -+ list_del_init(&air_info->list); -+ } -+ airtime_weight_sum_set(air_sched, weight_sum); -+ air_sched->last_weight_update = now; -+} - -+void ieee80211_schedule_txq(struct ieee80211_hw *hw, -+ struct ieee80211_txq *txq) -+ __acquires(txq_lock) __releases(txq_lock) -+{ -+ struct ieee80211_local *local = hw_to_local(hw); -+ struct txq_info *txqi = to_txq_info(txq); -+ struct airtime_sched_info *air_sched; -+ u64 now = ktime_get_boottime_ns(); -+ struct airtime_info *air_info; -+ u8 ac = txq->ac; -+ bool was_active; - -- if (txqi->schedule_round == local->schedule_round[ac]) -+ air_sched = &local->airtime[ac]; -+ air_info = to_airtime_info(txq); -+ -+ spin_lock_bh(&air_sched->lock); -+ was_active = airtime_is_active(air_info, now); -+ airtime_set_active(air_sched, air_info, now); -+ -+ if (!RB_EMPTY_NODE(&txqi->schedule_order)) - goto out; - -- list_del_init(&txqi->schedule_order); -- txqi->schedule_round = local->schedule_round[ac]; -- ret = &txqi->txq; -+ /* If the station has been inactive for a while, catch up its v_t so it -+ * doesn't get indefinite priority; see comment above the definition of -+ * AIRTIME_MAX_BEHIND. -+ */ -+ if ((!was_active && air_info->v_t < air_sched->v_t) || -+ air_info->v_t < air_sched->v_t - AIRTIME_MAX_BEHIND) -+ air_info->v_t = air_sched->v_t; -+ -+ ieee80211_update_airtime_weight(local, air_sched, now, !was_active); -+ __ieee80211_insert_txq(&air_sched->active_txqs, txqi); - - out: -- spin_unlock_bh(&local->active_txq_lock[ac]); -- return ret; -+ spin_unlock_bh(&air_sched->lock); - } --EXPORT_SYMBOL(ieee80211_next_txq); -+EXPORT_SYMBOL(ieee80211_schedule_txq); - --void __ieee80211_schedule_txq(struct ieee80211_hw *hw, -- struct ieee80211_txq *txq, -- bool force) -+static void __ieee80211_unschedule_txq(struct ieee80211_hw *hw, -+ struct ieee80211_txq *txq, -+ bool purge) - { - struct ieee80211_local *local = hw_to_local(hw); - struct txq_info *txqi = to_txq_info(txq); -+ struct airtime_sched_info *air_sched; -+ struct airtime_info *air_info; - -- spin_lock_bh(&local->active_txq_lock[txq->ac]); -+ air_sched = &local->airtime[txq->ac]; -+ air_info = to_airtime_info(&txqi->txq); - -- if (list_empty(&txqi->schedule_order) && -- (force || !skb_queue_empty(&txqi->frags) || -- txqi->tin.backlog_packets)) { -- /* If airtime accounting is active, always enqueue STAs at the -- * head of the list to ensure that they only get moved to the -- * back by the airtime DRR scheduler once they have a negative -- * deficit. A station that already has a negative deficit will -- * get immediately moved to the back of the list on the next -- * call to ieee80211_next_txq(). -- */ -- if (txqi->txq.sta && local->airtime_flags && -- wiphy_ext_feature_isset(local->hw.wiphy, -- NL80211_EXT_FEATURE_AIRTIME_FAIRNESS)) -- list_add(&txqi->schedule_order, -- &local->active_txqs[txq->ac]); -- else -- list_add_tail(&txqi->schedule_order, -- &local->active_txqs[txq->ac]); -+ lockdep_assert_held(&air_sched->lock); -+ -+ if (purge) { -+ list_del_init(&air_info->list); -+ ieee80211_update_airtime_weight(local, air_sched, 0, true); - } - -- spin_unlock_bh(&local->active_txq_lock[txq->ac]); -+ if (RB_EMPTY_NODE(&txqi->schedule_order)) -+ return; -+ -+ if (air_sched->schedule_pos == &txqi->schedule_order) -+ air_sched->schedule_pos = rb_prev(&txqi->schedule_order); -+ -+ if (!purge) -+ airtime_set_active(air_sched, air_info, -+ ktime_get_boottime_ns()); -+ -+ rb_erase_cached(&txqi->schedule_order, -+ &air_sched->active_txqs); -+ RB_CLEAR_NODE(&txqi->schedule_order); -+} -+ -+void ieee80211_unschedule_txq(struct ieee80211_hw *hw, -+ struct ieee80211_txq *txq, -+ bool purge) -+ __acquires(txq_lock) __releases(txq_lock) -+{ -+ struct ieee80211_local *local = hw_to_local(hw); -+ -+ spin_lock_bh(&local->airtime[txq->ac].lock); -+ __ieee80211_unschedule_txq(hw, txq, purge); -+ spin_unlock_bh(&local->airtime[txq->ac].lock); -+} -+ -+void ieee80211_return_txq(struct ieee80211_hw *hw, -+ struct ieee80211_txq *txq, bool force) -+{ -+ struct ieee80211_local *local = hw_to_local(hw); -+ struct txq_info *txqi = to_txq_info(txq); -+ -+ spin_lock_bh(&local->airtime[txq->ac].lock); -+ -+ if (!RB_EMPTY_NODE(&txqi->schedule_order) && !force && -+ !txq_has_queue(txq)) -+ __ieee80211_unschedule_txq(hw, txq, false); -+ -+ spin_unlock_bh(&local->airtime[txq->ac].lock); - } --EXPORT_SYMBOL(__ieee80211_schedule_txq); -+EXPORT_SYMBOL(ieee80211_return_txq); - - DEFINE_STATIC_KEY_FALSE(aql_disable); - - bool ieee80211_txq_airtime_check(struct ieee80211_hw *hw, - struct ieee80211_txq *txq) - { -- struct sta_info *sta; -+ struct airtime_info *air_info = to_airtime_info(txq); - struct ieee80211_local *local = hw_to_local(hw); - - if (!wiphy_ext_feature_isset(local->hw.wiphy, NL80211_EXT_FEATURE_AQL)) -@@ -3929,15 +4085,12 @@ bool ieee80211_txq_airtime_check(struct - if (unlikely(txq->tid == IEEE80211_NUM_TIDS)) - return true; - -- sta = container_of(txq->sta, struct sta_info, sta); -- if (atomic_read(&sta->airtime[txq->ac].aql_tx_pending) < -- sta->airtime[txq->ac].aql_limit_low) -+ if (atomic_read(&air_info->aql_tx_pending) < air_info->aql_limit_low) - return true; - - if (atomic_read(&local->aql_total_pending_airtime) < - local->aql_threshold && -- atomic_read(&sta->airtime[txq->ac].aql_tx_pending) < -- sta->airtime[txq->ac].aql_limit_high) -+ atomic_read(&air_info->aql_tx_pending) < air_info->aql_limit_high) - return true; - - return false; -@@ -3947,60 +4100,59 @@ EXPORT_SYMBOL(ieee80211_txq_airtime_chec - bool ieee80211_txq_may_transmit(struct ieee80211_hw *hw, - struct ieee80211_txq *txq) - { -+ struct txq_info *first_txqi = NULL, *txqi = to_txq_info(txq); - struct ieee80211_local *local = hw_to_local(hw); -- struct txq_info *iter, *tmp, *txqi = to_txq_info(txq); -- struct sta_info *sta; -- u8 ac = txq->ac; -+ struct airtime_sched_info *air_sched; -+ struct airtime_info *air_info; -+ struct rb_node *node = NULL; -+ bool ret = false; -+ u64 now; - -- spin_lock_bh(&local->active_txq_lock[ac]); - -- if (!txqi->txq.sta) -- goto out; -+ if (!ieee80211_txq_airtime_check(hw, txq)) -+ return false; -+ -+ air_sched = &local->airtime[txq->ac]; -+ spin_lock_bh(&air_sched->lock); - -- if (list_empty(&txqi->schedule_order)) -+ if (RB_EMPTY_NODE(&txqi->schedule_order)) - goto out; - -- list_for_each_entry_safe(iter, tmp, &local->active_txqs[ac], -- schedule_order) { -- if (iter == txqi) -- break; -+ now = ktime_get_boottime_ns(); - -- if (!iter->txq.sta) { -- list_move_tail(&iter->schedule_order, -- &local->active_txqs[ac]); -- continue; -- } -- sta = container_of(iter->txq.sta, struct sta_info, sta); -- if (sta->airtime[ac].deficit < 0) -- sta->airtime[ac].deficit += sta->airtime_weight; -- list_move_tail(&iter->schedule_order, &local->active_txqs[ac]); -+ /* Like in ieee80211_next_txq(), make sure the first station in the -+ * scheduling order is eligible for transmission to avoid starvation. -+ */ -+ node = rb_first_cached(&air_sched->active_txqs); -+ if (node) { -+ first_txqi = container_of(node, struct txq_info, -+ schedule_order); -+ air_info = to_airtime_info(&first_txqi->txq); -+ -+ if (air_sched->v_t < air_info->v_t) -+ airtime_catchup_v_t(air_sched, air_info->v_t, now); - } - -- sta = container_of(txqi->txq.sta, struct sta_info, sta); -- if (sta->airtime[ac].deficit >= 0) -- goto out; -- -- sta->airtime[ac].deficit += sta->airtime_weight; -- list_move_tail(&txqi->schedule_order, &local->active_txqs[ac]); -- spin_unlock_bh(&local->active_txq_lock[ac]); -+ air_info = to_airtime_info(&txqi->txq); -+ if (air_info->v_t <= air_sched->v_t) { -+ air_sched->last_schedule_activity = now; -+ ret = true; -+ } - -- return false; - out: -- if (!list_empty(&txqi->schedule_order)) -- list_del_init(&txqi->schedule_order); -- spin_unlock_bh(&local->active_txq_lock[ac]); -- -- return true; -+ spin_unlock_bh(&air_sched->lock); -+ return ret; - } - EXPORT_SYMBOL(ieee80211_txq_may_transmit); - - void ieee80211_txq_schedule_start(struct ieee80211_hw *hw, u8 ac) - { - struct ieee80211_local *local = hw_to_local(hw); -+ struct airtime_sched_info *air_sched = &local->airtime[ac]; - -- spin_lock_bh(&local->active_txq_lock[ac]); -- local->schedule_round[ac]++; -- spin_unlock_bh(&local->active_txq_lock[ac]); -+ spin_lock_bh(&air_sched->lock); -+ air_sched->schedule_pos = NULL; -+ spin_unlock_bh(&air_sched->lock); - } - EXPORT_SYMBOL(ieee80211_txq_schedule_start); - diff --git a/package/kernel/mac80211/patches/subsys/384-nl80211-add-common-API-to-configure-SAR-power-limita.patch b/package/kernel/mac80211/patches/subsys/384-nl80211-add-common-API-to-configure-SAR-power-limita.patch deleted file mode 100644 index a47e29794c..0000000000 --- a/package/kernel/mac80211/patches/subsys/384-nl80211-add-common-API-to-configure-SAR-power-limita.patch +++ /dev/null @@ -1,398 +0,0 @@ -From: Carl Huang -Date: Thu, 3 Dec 2020 05:37:26 -0500 -Subject: [PATCH] nl80211: add common API to configure SAR power limitations - -NL80211_CMD_SET_SAR_SPECS is added to configure SAR from -user space. NL80211_ATTR_SAR_SPEC is used to pass the SAR -power specification when used with NL80211_CMD_SET_SAR_SPECS. - -Wireless driver needs to register SAR type, supported frequency -ranges to wiphy, so user space can query it. The index in -frequency range is used to specify which sub band the power -limitation applies to. The SAR type is for compatibility, so later -other SAR mechanism can be implemented without breaking the user -space SAR applications. - -Normal process is user space queries the SAR capability, and -gets the index of supported frequency ranges and associates the -power limitation with this index and sends to kernel. - -Here is an example of message send to kernel: -8c 00 00 00 08 00 01 00 00 00 00 00 38 00 2b 81 -08 00 01 00 00 00 00 00 2c 00 02 80 14 00 00 80 -08 00 02 00 00 00 00 00 08 00 01 00 38 00 00 00 -14 00 01 80 08 00 02 00 01 00 00 00 08 00 01 00 -48 00 00 00 - -NL80211_CMD_SET_SAR_SPECS: 0x8c -NL80211_ATTR_WIPHY: 0x01(phy idx is 0) -NL80211_ATTR_SAR_SPEC: 0x812b (NLA_NESTED) -NL80211_SAR_ATTR_TYPE: 0x00 (NL80211_SAR_TYPE_POWER) -NL80211_SAR_ATTR_SPECS: 0x8002 (NLA_NESTED) -freq range 0 power: 0x38 in 0.25dbm unit (14dbm) -freq range 1 power: 0x48 in 0.25dbm unit (18dbm) - -Signed-off-by: Carl Huang -Reviewed-by: Brian Norris -Reviewed-by: Abhishek Kumar -Link: https://lore.kernel.org/r/20201203103728.3034-2-cjhuang@codeaurora.org -[minor edits, NLA parse cleanups] -Signed-off-by: Johannes Berg ---- - ---- a/include/net/cfg80211.h -+++ b/include/net/cfg80211.h -@@ -1737,6 +1737,54 @@ struct station_info { - u8 connected_to_as; - }; - -+/** -+ * struct cfg80211_sar_sub_specs - sub specs limit -+ * @power: power limitation in 0.25dbm -+ * @freq_range_index: index the power limitation applies to -+ */ -+struct cfg80211_sar_sub_specs { -+ s32 power; -+ u32 freq_range_index; -+}; -+ -+/** -+ * struct cfg80211_sar_specs - sar limit specs -+ * @type: it's set with power in 0.25dbm or other types -+ * @num_sub_specs: number of sar sub specs -+ * @sub_specs: memory to hold the sar sub specs -+ */ -+struct cfg80211_sar_specs { -+ enum nl80211_sar_type type; -+ u32 num_sub_specs; -+ struct cfg80211_sar_sub_specs sub_specs[]; -+}; -+ -+ -+/** -+ * @struct cfg80211_sar_chan_ranges - sar frequency ranges -+ * @start_freq: start range edge frequency -+ * @end_freq: end range edge frequency -+ */ -+struct cfg80211_sar_freq_ranges { -+ u32 start_freq; -+ u32 end_freq; -+}; -+ -+/** -+ * struct cfg80211_sar_capa - sar limit capability -+ * @type: it's set via power in 0.25dbm or other types -+ * @num_freq_ranges: number of frequency ranges -+ * @freq_ranges: memory to hold the freq ranges. -+ * -+ * Note: WLAN driver may append new ranges or split an existing -+ * range to small ones and then append them. -+ */ -+struct cfg80211_sar_capa { -+ enum nl80211_sar_type type; -+ u32 num_freq_ranges; -+ const struct cfg80211_sar_freq_ranges *freq_ranges; -+}; -+ - #if IS_ENABLED(CPTCFG_CFG80211) - /** - * cfg80211_get_station - retrieve information about a given station -@@ -4259,6 +4307,8 @@ struct cfg80211_ops { - struct cfg80211_tid_config *tid_conf); - int (*reset_tid_config)(struct wiphy *wiphy, struct net_device *dev, - const u8 *peer, u8 tids); -+ int (*set_sar_specs)(struct wiphy *wiphy, -+ struct cfg80211_sar_specs *sar); - }; - - /* -@@ -5030,6 +5080,8 @@ struct wiphy { - - u8 max_data_retry_count; - -+ const struct cfg80211_sar_capa *sar_capa; -+ - char priv[] __aligned(NETDEV_ALIGN); - }; - ---- a/net/wireless/nl80211.c -+++ b/net/wireless/nl80211.c -@@ -405,6 +405,18 @@ nl80211_unsol_bcast_probe_resp_policy[NL - .len = IEEE80211_MAX_DATA_LEN } - }; - -+static const struct nla_policy -+sar_specs_policy[NL80211_SAR_ATTR_SPECS_MAX + 1] = { -+ [NL80211_SAR_ATTR_SPECS_POWER] = { .type = NLA_S32 }, -+ [NL80211_SAR_ATTR_SPECS_RANGE_INDEX] = {.type = NLA_U32 }, -+}; -+ -+static const struct nla_policy -+sar_policy[NL80211_SAR_ATTR_MAX + 1] = { -+ [NL80211_SAR_ATTR_TYPE] = NLA_POLICY_MAX(NLA_U32, NUM_NL80211_SAR_TYPE), -+ [NL80211_SAR_ATTR_SPECS] = NLA_POLICY_NESTED_ARRAY(sar_specs_policy), -+}; -+ - static const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = { - [0] = { .strict_start_type = NL80211_ATTR_HE_OBSS_PD }, - [NL80211_ATTR_WIPHY] = { .type = NLA_U32 }, -@@ -739,6 +751,7 @@ static const struct nla_policy nl80211_p - [NL80211_ATTR_SAE_PWE] = - NLA_POLICY_RANGE(NLA_U8, NL80211_SAE_PWE_HUNT_AND_PECK, - NL80211_SAE_PWE_BOTH), -+ [NL80211_ATTR_SAR_SPEC] = NLA_POLICY_NESTED(sar_policy), - [NL80211_ATTR_RECONNECT_REQUESTED] = { .type = NLA_REJECT }, - }; - -@@ -2117,6 +2130,56 @@ fail: - return -ENOBUFS; - } - -+static int -+nl80211_put_sar_specs(struct cfg80211_registered_device *rdev, -+ struct sk_buff *msg) -+{ -+ struct nlattr *sar_capa, *specs, *sub_freq_range; -+ u8 num_freq_ranges; -+ int i; -+ -+ if (!rdev->wiphy.sar_capa) -+ return 0; -+ -+ num_freq_ranges = rdev->wiphy.sar_capa->num_freq_ranges; -+ -+ sar_capa = nla_nest_start(msg, NL80211_ATTR_SAR_SPEC); -+ if (!sar_capa) -+ return -ENOSPC; -+ -+ if (nla_put_u32(msg, NL80211_SAR_ATTR_TYPE, rdev->wiphy.sar_capa->type)) -+ goto fail; -+ -+ specs = nla_nest_start(msg, NL80211_SAR_ATTR_SPECS); -+ if (!specs) -+ goto fail; -+ -+ /* report supported freq_ranges */ -+ for (i = 0; i < num_freq_ranges; i++) { -+ sub_freq_range = nla_nest_start(msg, i + 1); -+ if (!sub_freq_range) -+ goto fail; -+ -+ if (nla_put_u32(msg, NL80211_SAR_ATTR_SPECS_START_FREQ, -+ rdev->wiphy.sar_capa->freq_ranges[i].start_freq)) -+ goto fail; -+ -+ if (nla_put_u32(msg, NL80211_SAR_ATTR_SPECS_END_FREQ, -+ rdev->wiphy.sar_capa->freq_ranges[i].end_freq)) -+ goto fail; -+ -+ nla_nest_end(msg, sub_freq_range); -+ } -+ -+ nla_nest_end(msg, specs); -+ nla_nest_end(msg, sar_capa); -+ -+ return 0; -+fail: -+ nla_nest_cancel(msg, sar_capa); -+ return -ENOBUFS; -+} -+ - struct nl80211_dump_wiphy_state { - s64 filter_wiphy; - long start; -@@ -2366,6 +2429,8 @@ static int nl80211_send_wiphy(struct cfg - CMD(set_multicast_to_unicast, SET_MULTICAST_TO_UNICAST); - CMD(update_connect_params, UPDATE_CONNECT_PARAMS); - CMD(update_ft_ies, UPDATE_FT_IES); -+ if (rdev->wiphy.sar_capa) -+ CMD(set_sar_specs, SET_SAR_SPECS); - } - #undef CMD - -@@ -2691,6 +2756,11 @@ static int nl80211_send_wiphy(struct cfg - - if (nl80211_put_tid_config_support(rdev, msg)) - goto nla_put_failure; -+ state->split_start++; -+ break; -+ case 16: -+ if (nl80211_put_sar_specs(rdev, msg)) -+ goto nla_put_failure; - - /* done */ - state->split_start = 0; -@@ -14712,6 +14782,111 @@ static void nl80211_post_doit(__genl_con - } - } - -+static int nl80211_set_sar_sub_specs(struct cfg80211_registered_device *rdev, -+ struct cfg80211_sar_specs *sar_specs, -+ struct nlattr *spec[], int index) -+{ -+ u32 range_index, i; -+ -+ if (!sar_specs || !spec) -+ return -EINVAL; -+ -+ if (!spec[NL80211_SAR_ATTR_SPECS_POWER] || -+ !spec[NL80211_SAR_ATTR_SPECS_RANGE_INDEX]) -+ return -EINVAL; -+ -+ range_index = nla_get_u32(spec[NL80211_SAR_ATTR_SPECS_RANGE_INDEX]); -+ -+ /* check if range_index exceeds num_freq_ranges */ -+ if (range_index >= rdev->wiphy.sar_capa->num_freq_ranges) -+ return -EINVAL; -+ -+ /* check if range_index duplicates */ -+ for (i = 0; i < index; i++) { -+ if (sar_specs->sub_specs[i].freq_range_index == range_index) -+ return -EINVAL; -+ } -+ -+ sar_specs->sub_specs[index].power = -+ nla_get_s32(spec[NL80211_SAR_ATTR_SPECS_POWER]); -+ -+ sar_specs->sub_specs[index].freq_range_index = range_index; -+ -+ return 0; -+} -+ -+static int nl80211_set_sar_specs(struct sk_buff *skb, struct genl_info *info) -+{ -+ struct cfg80211_registered_device *rdev = info->user_ptr[0]; -+ struct nlattr *spec[NL80211_SAR_ATTR_SPECS_MAX + 1]; -+ struct nlattr *tb[NL80211_SAR_ATTR_MAX + 1]; -+ struct cfg80211_sar_specs *sar_spec; -+ enum nl80211_sar_type type; -+ struct nlattr *spec_list; -+ u32 specs; -+ int rem, err; -+ -+ if (!rdev->wiphy.sar_capa || !rdev->ops->set_sar_specs) -+ return -EOPNOTSUPP; -+ -+ if (!info->attrs[NL80211_ATTR_SAR_SPEC]) -+ return -EINVAL; -+ -+ nla_parse_nested(tb, NL80211_SAR_ATTR_MAX, -+ info->attrs[NL80211_ATTR_SAR_SPEC], -+ NULL, NULL); -+ -+ if (!tb[NL80211_SAR_ATTR_TYPE] || !tb[NL80211_SAR_ATTR_SPECS]) -+ return -EINVAL; -+ -+ type = nla_get_u32(tb[NL80211_SAR_ATTR_TYPE]); -+ if (type != rdev->wiphy.sar_capa->type) -+ return -EINVAL; -+ -+ specs = 0; -+ nla_for_each_nested(spec_list, tb[NL80211_SAR_ATTR_SPECS], rem) -+ specs++; -+ -+ if (specs > rdev->wiphy.sar_capa->num_freq_ranges) -+ return -EINVAL; -+ -+ sar_spec = kzalloc(sizeof(*sar_spec) + -+ specs * sizeof(struct cfg80211_sar_sub_specs), -+ GFP_KERNEL); -+ if (!sar_spec) -+ return -ENOMEM; -+ -+ sar_spec->type = type; -+ specs = 0; -+ nla_for_each_nested(spec_list, tb[NL80211_SAR_ATTR_SPECS], rem) { -+ nla_parse_nested(spec, NL80211_SAR_ATTR_SPECS_MAX, -+ spec_list, NULL, NULL); -+ -+ switch (type) { -+ case NL80211_SAR_TYPE_POWER: -+ if (nl80211_set_sar_sub_specs(rdev, sar_spec, -+ spec, specs)) { -+ err = -EINVAL; -+ goto error; -+ } -+ break; -+ default: -+ err = -EINVAL; -+ goto error; -+ } -+ specs++; -+ } -+ -+ sar_spec->num_sub_specs = specs; -+ -+ rdev->cur_cmd_info = info; -+ err = rdev_set_sar_specs(rdev, sar_spec); -+ rdev->cur_cmd_info = NULL; -+error: -+ kfree(sar_spec); -+ return err; -+} -+ - static __genl_const struct genl_ops nl80211_ops[] = { - { - .cmd = NL80211_CMD_GET_WIPHY, -@@ -15575,6 +15750,14 @@ static const struct genl_small_ops nl802 - .internal_flags = NL80211_FLAG_NEED_NETDEV | - NL80211_FLAG_NEED_RTNL, - }, -+ { -+ .cmd = NL80211_CMD_SET_SAR_SPECS, -+ .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, -+ .doit = nl80211_set_sar_specs, -+ .flags = GENL_UNS_ADMIN_PERM, -+ .internal_flags = NL80211_FLAG_NEED_WIPHY | -+ NL80211_FLAG_NEED_RTNL, -+ }, - }; - - static struct genl_family nl80211_fam __genl_ro_after_init = { ---- a/net/wireless/rdev-ops.h -+++ b/net/wireless/rdev-ops.h -@@ -1356,4 +1356,16 @@ static inline int rdev_reset_tid_config( - return ret; - } - -+static inline int rdev_set_sar_specs(struct cfg80211_registered_device *rdev, -+ struct cfg80211_sar_specs *sar) -+{ -+ int ret; -+ -+ trace_rdev_set_sar_specs(&rdev->wiphy, sar); -+ ret = rdev->ops->set_sar_specs(&rdev->wiphy, sar); -+ trace_rdev_return_int(&rdev->wiphy, ret); -+ -+ return ret; -+} -+ - #endif /* __CFG80211_RDEV_OPS */ ---- a/net/wireless/trace.h -+++ b/net/wireless/trace.h -@@ -3551,6 +3551,25 @@ TRACE_EVENT(rdev_reset_tid_config, - TP_printk(WIPHY_PR_FMT ", " NETDEV_PR_FMT ", peer: " MAC_PR_FMT ", tids: 0x%x", - WIPHY_PR_ARG, NETDEV_PR_ARG, MAC_PR_ARG(peer), __entry->tids) - ); -+ -+TRACE_EVENT(rdev_set_sar_specs, -+ TP_PROTO(struct wiphy *wiphy, struct cfg80211_sar_specs *sar), -+ TP_ARGS(wiphy, sar), -+ TP_STRUCT__entry( -+ WIPHY_ENTRY -+ __field(u16, type) -+ __field(u16, num) -+ ), -+ TP_fast_assign( -+ WIPHY_ASSIGN; -+ __entry->type = sar->type; -+ __entry->num = sar->num_sub_specs; -+ -+ ), -+ TP_printk(WIPHY_PR_FMT ", Set type:%d, num_specs:%d", -+ WIPHY_PR_ARG, __entry->type, __entry->num) -+); -+ - #endif /* !__RDEV_OPS_TRACE || TRACE_HEADER_MULTI_READ */ - - #undef TRACE_INCLUDE_PATH diff --git a/package/kernel/mac80211/patches/subsys/385-mac80211-add-ieee80211_set_sar_specs.patch b/package/kernel/mac80211/patches/subsys/385-mac80211-add-ieee80211_set_sar_specs.patch deleted file mode 100644 index c351bc812a..0000000000 --- a/package/kernel/mac80211/patches/subsys/385-mac80211-add-ieee80211_set_sar_specs.patch +++ /dev/null @@ -1,51 +0,0 @@ -From: Carl Huang -Date: Thu, 3 Dec 2020 05:37:27 -0500 -Subject: [PATCH] mac80211: add ieee80211_set_sar_specs - -This change registers ieee80211_set_sar_specs to -mac80211_config_ops, so cfg80211 can call it. - -Signed-off-by: Carl Huang -Reviewed-by: Brian Norris -Reviewed-by: Abhishek Kumar -Link: https://lore.kernel.org/r/20201203103728.3034-3-cjhuang@codeaurora.org -Signed-off-by: Johannes Berg ---- - ---- a/include/net/mac80211.h -+++ b/include/net/mac80211.h -@@ -4207,6 +4207,8 @@ struct ieee80211_ops { - struct ieee80211_vif *vif); - void (*sta_set_4addr)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, - struct ieee80211_sta *sta, bool enabled); -+ int (*set_sar_specs)(struct ieee80211_hw *hw, -+ const struct cfg80211_sar_specs *sar); - void (*sta_set_decap_offload)(struct ieee80211_hw *hw, - struct ieee80211_vif *vif, - struct ieee80211_sta *sta, bool enabled); ---- a/net/mac80211/cfg.c -+++ b/net/mac80211/cfg.c -@@ -4136,6 +4136,17 @@ static int ieee80211_reset_tid_config(st - return ret; - } - -+static int ieee80211_set_sar_specs(struct wiphy *wiphy, -+ struct cfg80211_sar_specs *sar) -+{ -+ struct ieee80211_local *local = wiphy_priv(wiphy); -+ -+ if (!local->ops->set_sar_specs) -+ return -EOPNOTSUPP; -+ -+ return local->ops->set_sar_specs(&local->hw, sar); -+} -+ - const struct cfg80211_ops mac80211_config_ops = { - .add_virtual_intf = ieee80211_add_iface, - .del_virtual_intf = ieee80211_del_iface, -@@ -4239,4 +4250,5 @@ const struct cfg80211_ops mac80211_confi - .probe_mesh_link = ieee80211_probe_mesh_link, - .set_tid_config = ieee80211_set_tid_config, - .reset_tid_config = ieee80211_reset_tid_config, -+ .set_sar_specs = ieee80211_set_sar_specs, - }; diff --git a/package/kernel/mac80211/patches/subsys/386-mac80211-check-per-vif-offload_flags-in-Tx-path.patch b/package/kernel/mac80211/patches/subsys/386-mac80211-check-per-vif-offload_flags-in-Tx-path.patch deleted file mode 100644 index c2cc16cd48..0000000000 --- a/package/kernel/mac80211/patches/subsys/386-mac80211-check-per-vif-offload_flags-in-Tx-path.patch +++ /dev/null @@ -1,26 +0,0 @@ -From: Ryder Lee -Date: Fri, 18 Jun 2021 04:38:59 +0800 -Subject: [PATCH] mac80211: check per vif offload_flags in Tx path - -offload_flags has been introduced to indicate encap status of each interface. -An interface can encap offload at runtime, or if it has some extra limitations -it can simply override the flags, so it's more flexible to check offload_flags -in Tx path. - -Signed-off-by: Ryder Lee -Link: https://lore.kernel.org/r/177785418cf407808bf3a44760302d0647076990.1623961575.git.ryder.lee@mediatek.com -Signed-off-by: Johannes Berg ---- - ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -3331,6 +3331,9 @@ static bool ieee80211_amsdu_aggregate(st - if (!ieee80211_hw_check(&local->hw, TX_AMSDU)) - return false; - -+ if (sdata->vif.offload_flags & IEEE80211_OFFLOAD_ENCAP_ENABLED) -+ return false; -+ - if (skb_is_gso(skb)) - return false; - diff --git a/package/kernel/mac80211/patches/subsys/387-nl80211-add-support-for-BSS-coloring.patch b/package/kernel/mac80211/patches/subsys/387-nl80211-add-support-for-BSS-coloring.patch deleted file mode 100644 index 36b705de12..0000000000 --- a/package/kernel/mac80211/patches/subsys/387-nl80211-add-support-for-BSS-coloring.patch +++ /dev/null @@ -1,485 +0,0 @@ -From: John Crispin -Date: Fri, 2 Jul 2021 19:44:07 +0200 -Subject: [PATCH] nl80211: add support for BSS coloring - -This patch adds support for BSS color collisions to the wireless subsystem. -Add the required functionality to nl80211 that will notify about color -collisions, triggering the color change and notifying when it is completed. - -Co-developed-by: Lorenzo Bianconi -Signed-off-by: Lorenzo Bianconi -Signed-off-by: John Crispin -Link: https://lore.kernel.org/r/500b3582aec8fe2c42ef46f3117b148cb7cbceb5.1625247619.git.lorenzo@kernel.org -[remove unnecessary NULL initialisation] -Signed-off-by: Johannes Berg ---- - ---- a/include/net/cfg80211.h -+++ b/include/net/cfg80211.h -@@ -1252,6 +1252,27 @@ struct cfg80211_csa_settings { - #define CFG80211_MAX_NUM_DIFFERENT_CHANNELS 10 - - /** -+ * struct cfg80211_color_change_settings - color change settings -+ * -+ * Used for bss color change -+ * -+ * @beacon_color_change: beacon data while performing the color countdown -+ * @counter_offsets_beacon: offsets of the counters within the beacon (tail) -+ * @counter_offsets_presp: offsets of the counters within the probe response -+ * @beacon_next: beacon data to be used after the color change -+ * @count: number of beacons until the color change -+ * @color: the color used after the change -+ */ -+struct cfg80211_color_change_settings { -+ struct cfg80211_beacon_data beacon_color_change; -+ u16 counter_offset_beacon; -+ u16 counter_offset_presp; -+ struct cfg80211_beacon_data beacon_next; -+ u8 count; -+ u8 color; -+}; -+ -+/** - * struct iface_combination_params - input parameters for interface combinations - * - * Used to pass interface combination parameters -@@ -3979,6 +4000,8 @@ struct mgmt_frame_regs { - * This callback may sleep. - * @reset_tid_config: Reset TID specific configuration for the peer, for the - * given TIDs. This callback may sleep. -+ * -+ * @color_change: Initiate a color change. - */ - struct cfg80211_ops { - int (*suspend)(struct wiphy *wiphy, struct cfg80211_wowlan *wow); -@@ -4309,6 +4332,9 @@ struct cfg80211_ops { - const u8 *peer, u8 tids); - int (*set_sar_specs)(struct wiphy *wiphy, - struct cfg80211_sar_specs *sar); -+ int (*color_change)(struct wiphy *wiphy, -+ struct net_device *dev, -+ struct cfg80211_color_change_settings *params); - }; - - /* -@@ -8094,4 +8120,70 @@ void cfg80211_update_owe_info_event(stru - */ - void cfg80211_bss_flush(struct wiphy *wiphy); - -+/** -+ * cfg80211_bss_color_notify - notify about bss color event -+ * @dev: network device -+ * @gfp: allocation flags -+ * @cmd: the actual event we want to notify -+ * @count: the number of TBTTs until the color change happens -+ * @color_bitmap: representations of the colors that the local BSS is aware of -+ */ -+int cfg80211_bss_color_notify(struct net_device *dev, gfp_t gfp, -+ enum nl80211_commands cmd, u8 count, -+ u64 color_bitmap); -+ -+/** -+ * cfg80211_obss_color_collision_notify - notify about bss color collision -+ * @dev: network device -+ * @color_bitmap: representations of the colors that the local BSS is aware of -+ */ -+static inline int cfg80211_obss_color_collision_notify(struct net_device *dev, -+ u64 color_bitmap) -+{ -+ return cfg80211_bss_color_notify(dev, GFP_KERNEL, -+ NL80211_CMD_OBSS_COLOR_COLLISION, -+ 0, color_bitmap); -+} -+ -+/** -+ * cfg80211_color_change_started_notify - notify color change start -+ * @dev: the device on which the color is switched -+ * @count: the number of TBTTs until the color change happens -+ * -+ * Inform the userspace about the color change that has started. -+ */ -+static inline int cfg80211_color_change_started_notify(struct net_device *dev, -+ u8 count) -+{ -+ return cfg80211_bss_color_notify(dev, GFP_KERNEL, -+ NL80211_CMD_COLOR_CHANGE_STARTED, -+ count, 0); -+} -+ -+/** -+ * cfg80211_color_change_aborted_notify - notify color change abort -+ * @dev: the device on which the color is switched -+ * -+ * Inform the userspace about the color change that has aborted. -+ */ -+static inline int cfg80211_color_change_aborted_notify(struct net_device *dev) -+{ -+ return cfg80211_bss_color_notify(dev, GFP_KERNEL, -+ NL80211_CMD_COLOR_CHANGE_ABORTED, -+ 0, 0); -+} -+ -+/** -+ * cfg80211_color_change_notify - notify color change completion -+ * @dev: the device on which the color was switched -+ * -+ * Inform the userspace about the color change that has completed. -+ */ -+static inline int cfg80211_color_change_notify(struct net_device *dev) -+{ -+ return cfg80211_bss_color_notify(dev, GFP_KERNEL, -+ NL80211_CMD_COLOR_CHANGE_COMPLETED, -+ 0, 0); -+} -+ - #endif /* __NET_CFG80211_H */ ---- a/include/uapi/linux/nl80211.h -+++ b/include/uapi/linux/nl80211.h -@@ -1185,6 +1185,21 @@ - * passed using %NL80211_ATTR_SAR_SPEC. %NL80211_ATTR_WIPHY is used to - * specify the wiphy index to be applied to. - * -+ * @NL80211_CMD_OBSS_COLOR_COLLISION: This notification is sent out whenever -+ * mac80211/drv detects a bss color collision. -+ * -+ * @NL80211_CMD_COLOR_CHANGE_REQUEST: This command is used to indicate that -+ * userspace wants to change the BSS color. -+ * -+ * @NL80211_CMD_COLOR_CHANGE_STARTED: Notify userland, that a color change has -+ * started -+ * -+ * @NL80211_CMD_COLOR_CHANGE_ABORTED: Notify userland, that the color change has -+ * been aborted -+ * -+ * @NL80211_CMD_COLOR_CHANGE_COMPLETED: Notify userland that the color change -+ * has completed -+ * - * @NL80211_CMD_MAX: highest used command number - * @__NL80211_CMD_AFTER_LAST: internal use - */ -@@ -1417,6 +1432,14 @@ enum nl80211_commands { - - NL80211_CMD_SET_SAR_SPECS, - -+ NL80211_CMD_OBSS_COLOR_COLLISION, -+ -+ NL80211_CMD_COLOR_CHANGE_REQUEST, -+ -+ NL80211_CMD_COLOR_CHANGE_STARTED, -+ NL80211_CMD_COLOR_CHANGE_ABORTED, -+ NL80211_CMD_COLOR_CHANGE_COMPLETED, -+ - /* add new commands above here */ - - /* used to define NL80211_CMD_MAX below */ -@@ -2560,6 +2583,16 @@ enum nl80211_commands { - * disassoc events to indicate that an immediate reconnect to the AP - * is desired. - * -+ * @NL80211_ATTR_OBSS_COLOR_BITMAP: bitmap of the u64 BSS colors for the -+ * %NL80211_CMD_OBSS_COLOR_COLLISION event. -+ * -+ * @NL80211_ATTR_COLOR_CHANGE_COUNT: u8 attribute specifying the number of TBTT's -+ * until the color switch event. -+ * @NL80211_ATTR_COLOR_CHANGE_COLOR: u8 attribute specifying the color that we are -+ * switching to -+ * @NL80211_ATTR_COLOR_CHANGE_ELEMS: Nested set of attributes containing the IE -+ * information for the time while performing a color switch. -+ * - * @NUM_NL80211_ATTR: total number of nl80211_attrs available - * @NL80211_ATTR_MAX: highest attribute number currently defined - * @__NL80211_ATTR_AFTER_LAST: internal use -@@ -3057,6 +3090,12 @@ enum nl80211_attrs { - - NL80211_ATTR_DISABLE_HE, - -+ NL80211_ATTR_OBSS_COLOR_BITMAP, -+ -+ NL80211_ATTR_COLOR_CHANGE_COUNT, -+ NL80211_ATTR_COLOR_CHANGE_COLOR, -+ NL80211_ATTR_COLOR_CHANGE_ELEMS, -+ - /* add attributes here, update the policy in nl80211.c */ - - __NL80211_ATTR_AFTER_LAST, -@@ -5950,6 +5989,9 @@ enum nl80211_feature_flags { - * frame protection for all management frames exchanged during the - * negotiation and range measurement procedure. - * -+ * @NL80211_EXT_FEATURE_BSS_COLOR: The driver supports BSS color collision -+ * detection and change announcemnts. -+ * - * @NUM_NL80211_EXT_FEATURES: number of extended features. - * @MAX_NL80211_EXT_FEATURES: highest extended feature index. - */ -@@ -6014,6 +6056,7 @@ enum nl80211_ext_feature_index { - NL80211_EXT_FEATURE_SECURE_LTF, - NL80211_EXT_FEATURE_SECURE_RTT, - NL80211_EXT_FEATURE_PROT_RANGE_NEGO_AND_MEASURE, -+ NL80211_EXT_FEATURE_BSS_COLOR, - - /* add new features before the definition below */ - NUM_NL80211_EXT_FEATURES, ---- a/net/wireless/nl80211.c -+++ b/net/wireless/nl80211.c -@@ -753,6 +753,10 @@ static const struct nla_policy nl80211_p - NL80211_SAE_PWE_BOTH), - [NL80211_ATTR_SAR_SPEC] = NLA_POLICY_NESTED(sar_policy), - [NL80211_ATTR_RECONNECT_REQUESTED] = { .type = NLA_REJECT }, -+ [NL80211_ATTR_OBSS_COLOR_BITMAP] = { .type = NLA_U64 }, -+ [NL80211_ATTR_COLOR_CHANGE_COUNT] = { .type = NLA_U8 }, -+ [NL80211_ATTR_COLOR_CHANGE_COLOR] = { .type = NLA_U8 }, -+ [NL80211_ATTR_COLOR_CHANGE_ELEMS] = NLA_POLICY_NESTED(nl80211_policy), - }; - - /* policy for the key attributes */ -@@ -14677,6 +14681,106 @@ bad_tid_conf: - return ret; - } - -+static int nl80211_color_change(struct sk_buff *skb, struct genl_info *info) -+{ -+ struct cfg80211_registered_device *rdev = info->user_ptr[0]; -+ struct cfg80211_color_change_settings params = {}; -+ struct net_device *dev = info->user_ptr[1]; -+ struct wireless_dev *wdev = dev->ieee80211_ptr; -+ struct nlattr **tb; -+ u16 offset; -+ int err; -+ -+ if (!rdev->ops->color_change) -+ return -EOPNOTSUPP; -+ -+ if (!wiphy_ext_feature_isset(&rdev->wiphy, -+ NL80211_EXT_FEATURE_BSS_COLOR)) -+ return -EOPNOTSUPP; -+ -+ if (wdev->iftype != NL80211_IFTYPE_AP) -+ return -EOPNOTSUPP; -+ -+ if (!info->attrs[NL80211_ATTR_COLOR_CHANGE_COUNT] || -+ !info->attrs[NL80211_ATTR_COLOR_CHANGE_COLOR] || -+ !info->attrs[NL80211_ATTR_COLOR_CHANGE_ELEMS]) -+ return -EINVAL; -+ -+ params.count = nla_get_u8(info->attrs[NL80211_ATTR_COLOR_CHANGE_COUNT]); -+ params.color = nla_get_u8(info->attrs[NL80211_ATTR_COLOR_CHANGE_COLOR]); -+ -+ err = nl80211_parse_beacon(rdev, info->attrs, ¶ms.beacon_next); -+ if (err) -+ return err; -+ -+ tb = kcalloc(NL80211_ATTR_MAX + 1, sizeof(*tb), GFP_KERNEL); -+ if (!tb) -+ return -ENOMEM; -+ -+ err = nla_parse_nested(tb, NL80211_ATTR_MAX, -+ info->attrs[NL80211_ATTR_COLOR_CHANGE_ELEMS], -+ nl80211_policy, info->extack); -+ if (err) -+ goto out; -+ -+ err = nl80211_parse_beacon(rdev, tb, ¶ms.beacon_color_change); -+ if (err) -+ goto out; -+ -+ if (!tb[NL80211_ATTR_CNTDWN_OFFS_BEACON]) { -+ err = -EINVAL; -+ goto out; -+ } -+ -+ if (nla_len(tb[NL80211_ATTR_CNTDWN_OFFS_BEACON]) != sizeof(u16)) { -+ err = -EINVAL; -+ goto out; -+ } -+ -+ offset = nla_get_u16(tb[NL80211_ATTR_CNTDWN_OFFS_BEACON]); -+ if (offset >= params.beacon_color_change.tail_len) { -+ err = -EINVAL; -+ goto out; -+ } -+ -+ if (params.beacon_color_change.tail[offset] != params.count) { -+ err = -EINVAL; -+ goto out; -+ } -+ -+ params.counter_offset_beacon = offset; -+ -+ if (tb[NL80211_ATTR_CNTDWN_OFFS_PRESP]) { -+ if (nla_len(tb[NL80211_ATTR_CNTDWN_OFFS_PRESP]) != -+ sizeof(u16)) { -+ err = -EINVAL; -+ goto out; -+ } -+ -+ offset = nla_get_u16(tb[NL80211_ATTR_CNTDWN_OFFS_PRESP]); -+ if (offset >= params.beacon_color_change.probe_resp_len) { -+ err = -EINVAL; -+ goto out; -+ } -+ -+ if (params.beacon_color_change.probe_resp[offset] != -+ params.count) { -+ err = -EINVAL; -+ goto out; -+ } -+ -+ params.counter_offset_presp = offset; -+ } -+ -+ wdev_lock(wdev); -+ err = rdev_color_change(rdev, dev, ¶ms); -+ wdev_unlock(wdev); -+ -+out: -+ kfree(tb); -+ return err; -+} -+ - #define NL80211_FLAG_NEED_WIPHY 0x01 - #define NL80211_FLAG_NEED_NETDEV 0x02 - #define NL80211_FLAG_NEED_RTNL 0x04 -@@ -15758,6 +15862,14 @@ static const struct genl_small_ops nl802 - .internal_flags = NL80211_FLAG_NEED_WIPHY | - NL80211_FLAG_NEED_RTNL, - }, -+ { -+ .cmd = NL80211_CMD_COLOR_CHANGE_REQUEST, -+ .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, -+ .doit = nl80211_color_change, -+ .flags = GENL_UNS_ADMIN_PERM, -+ .internal_flags = NL80211_FLAG_NEED_NETDEV_UP | -+ NL80211_FLAG_NEED_RTNL, -+ }, - }; - - static struct genl_family nl80211_fam __genl_ro_after_init = { -@@ -17384,6 +17496,51 @@ void cfg80211_ch_switch_started_notify(s - } - EXPORT_SYMBOL(cfg80211_ch_switch_started_notify); - -+int cfg80211_bss_color_notify(struct net_device *dev, gfp_t gfp, -+ enum nl80211_commands cmd, u8 count, -+ u64 color_bitmap) -+{ -+ struct wireless_dev *wdev = dev->ieee80211_ptr; -+ struct wiphy *wiphy = wdev->wiphy; -+ struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy); -+ struct sk_buff *msg; -+ void *hdr; -+ -+ ASSERT_WDEV_LOCK(wdev); -+ -+ trace_cfg80211_bss_color_notify(dev, cmd, count, color_bitmap); -+ -+ msg = nlmsg_new(NLMSG_DEFAULT_SIZE, gfp); -+ if (!msg) -+ return -ENOMEM; -+ -+ hdr = nl80211hdr_put(msg, 0, 0, 0, cmd); -+ if (!hdr) -+ goto nla_put_failure; -+ -+ if (nla_put_u32(msg, NL80211_ATTR_IFINDEX, dev->ifindex)) -+ goto nla_put_failure; -+ -+ if (cmd == NL80211_CMD_COLOR_CHANGE_STARTED && -+ nla_put_u32(msg, NL80211_ATTR_COLOR_CHANGE_COUNT, count)) -+ goto nla_put_failure; -+ -+ if (cmd == NL80211_CMD_OBSS_COLOR_COLLISION && -+ nla_put_u64_64bit(msg, NL80211_ATTR_OBSS_COLOR_BITMAP, -+ color_bitmap, NL80211_ATTR_PAD)) -+ goto nla_put_failure; -+ -+ genlmsg_end(msg, hdr); -+ -+ return genlmsg_multicast_netns(&nl80211_fam, wiphy_net(&rdev->wiphy), -+ msg, 0, NL80211_MCGRP_MLME, gfp); -+ -+nla_put_failure: -+ nlmsg_free(msg); -+ return -EINVAL; -+} -+EXPORT_SYMBOL(cfg80211_bss_color_notify); -+ - void - nl80211_radar_notify(struct cfg80211_registered_device *rdev, - const struct cfg80211_chan_def *chandef, ---- a/net/wireless/rdev-ops.h -+++ b/net/wireless/rdev-ops.h -@@ -1368,4 +1368,17 @@ static inline int rdev_set_sar_specs(str - return ret; - } - -+static inline int rdev_color_change(struct cfg80211_registered_device *rdev, -+ struct net_device *dev, -+ struct cfg80211_color_change_settings *params) -+{ -+ int ret; -+ -+ trace_rdev_color_change(&rdev->wiphy, dev, params); -+ ret = rdev->ops->color_change(&rdev->wiphy, dev, params); -+ trace_rdev_return_int(&rdev->wiphy, ret); -+ -+ return ret; -+} -+ - #endif /* __CFG80211_RDEV_OPS */ ---- a/net/wireless/trace.h -+++ b/net/wireless/trace.h -@@ -3570,6 +3570,52 @@ TRACE_EVENT(rdev_set_sar_specs, - WIPHY_PR_ARG, __entry->type, __entry->num) - ); - -+TRACE_EVENT(rdev_color_change, -+ TP_PROTO(struct wiphy *wiphy, struct net_device *netdev, -+ struct cfg80211_color_change_settings *params), -+ TP_ARGS(wiphy, netdev, params), -+ TP_STRUCT__entry( -+ WIPHY_ENTRY -+ NETDEV_ENTRY -+ __field(u8, count) -+ __field(u16, bcn_ofs) -+ __field(u16, pres_ofs) -+ ), -+ TP_fast_assign( -+ WIPHY_ASSIGN; -+ NETDEV_ASSIGN; -+ __entry->count = params->count; -+ __entry->bcn_ofs = params->counter_offset_beacon; -+ __entry->pres_ofs = params->counter_offset_presp; -+ ), -+ TP_printk(WIPHY_PR_FMT ", " NETDEV_PR_FMT -+ ", count: %u", -+ WIPHY_PR_ARG, NETDEV_PR_ARG, -+ __entry->count) -+); -+ -+TRACE_EVENT(cfg80211_bss_color_notify, -+ TP_PROTO(struct net_device *netdev, -+ enum nl80211_commands cmd, -+ u8 count, u64 color_bitmap), -+ TP_ARGS(netdev, cmd, count, color_bitmap), -+ TP_STRUCT__entry( -+ NETDEV_ENTRY -+ __field(enum nl80211_bss_scan_width, cmd) -+ __field(u8, count) -+ __field(u64, color_bitmap) -+ ), -+ TP_fast_assign( -+ NETDEV_ASSIGN; -+ __entry->cmd = cmd; -+ __entry->count = count; -+ __entry->color_bitmap = color_bitmap; -+ ), -+ TP_printk(NETDEV_PR_FMT ", cmd: %x, count: %u, bitmap: %llx", -+ NETDEV_PR_ARG, __entry->cmd, __entry->count, -+ __entry->color_bitmap) -+); -+ - #endif /* !__RDEV_OPS_TRACE || TRACE_HEADER_MULTI_READ */ - - #undef TRACE_INCLUDE_PATH diff --git a/package/kernel/mac80211/patches/subsys/388-mac80211-add-support-for-BSS-color-change.patch b/package/kernel/mac80211/patches/subsys/388-mac80211-add-support-for-BSS-color-change.patch deleted file mode 100644 index 0a3118545f..0000000000 --- a/package/kernel/mac80211/patches/subsys/388-mac80211-add-support-for-BSS-color-change.patch +++ /dev/null @@ -1,524 +0,0 @@ -From: John Crispin -Date: Fri, 2 Jul 2021 19:44:08 +0200 -Subject: [PATCH] mac80211: add support for BSS color change - -The color change announcement is very similar to how CSA works where -we have an IE that includes a counter. When the counter hits 0, the new -color is applied via an updated beacon. - -This patch makes the CSA counter functionality reusable, rather than -implementing it again. This also allows for future reuse incase support -for other counter IEs gets added. - -Co-developed-by: Lorenzo Bianconi -Signed-off-by: Lorenzo Bianconi -Signed-off-by: John Crispin -Link: https://lore.kernel.org/r/057c1e67b82bee561ea44ce6a45a8462d3da6995.1625247619.git.lorenzo@kernel.org -Signed-off-by: Johannes Berg ---- - ---- a/include/net/mac80211.h -+++ b/include/net/mac80211.h -@@ -1710,6 +1710,10 @@ enum ieee80211_offload_flags { - * protected by fq->lock. - * @offload_flags: 802.3 -> 802.11 enapsulation offload flags, see - * &enum ieee80211_offload_flags. -+ * @color_change_active: marks whether a color change is ongoing. Internally it is -+ * write-protected by sdata_lock and local->mtx so holding either is fine -+ * for read access. -+ * @color_change_color: the bss color that will be used after the change. - */ - struct ieee80211_vif { - enum nl80211_iftype type; -@@ -1738,6 +1742,9 @@ struct ieee80211_vif { - - bool txqs_stopped[IEEE80211_NUM_ACS]; - -+ bool color_change_active; -+ u8 color_change_color; -+ - /* must be last */ - u8 drv_priv[] __aligned(sizeof(void *)); - }; -@@ -4982,6 +4989,16 @@ void ieee80211_csa_finish(struct ieee802 - bool ieee80211_beacon_cntdwn_is_complete(struct ieee80211_vif *vif); - - /** -+ * ieee80211_color_change_finish - notify mac80211 about color change -+ * @vif: &struct ieee80211_vif pointer from the add_interface callback. -+ * -+ * After a color change announcement was scheduled and the counter in this -+ * announcement hits 1, this function must be called by the driver to -+ * notify mac80211 that the color can be changed -+ */ -+void ieee80211_color_change_finish(struct ieee80211_vif *vif); -+ -+/** - * ieee80211_proberesp_get - retrieve a Probe Response template - * @hw: pointer obtained from ieee80211_alloc_hw(). - * @vif: &struct ieee80211_vif pointer from the add_interface callback. -@@ -6726,6 +6743,18 @@ ieee80211_get_unsol_bcast_probe_resp_tmp - struct ieee80211_vif *vif); - - /** -+ * ieeee80211_obss_color_collision_notify - notify userland about a BSS color -+ * collision. -+ * -+ * @vif: &struct ieee80211_vif pointer from the add_interface callback. -+ * @color_bitmap: a 64 bit bitmap representing the colors that the local BSS is -+ * aware of. -+ */ -+void -+ieeee80211_obss_color_collision_notify(struct ieee80211_vif *vif, -+ u64 color_bitmap); -+ -+/** - * ieee80211_is_tx_data - check if frame is a data frame - * - * The function is used to check if a frame is a data frame. Frames with ---- a/net/mac80211/cfg.c -+++ b/net/mac80211/cfg.c -@@ -827,9 +827,11 @@ static int ieee80211_set_monitor_channel - return ret; - } - --static int ieee80211_set_probe_resp(struct ieee80211_sub_if_data *sdata, -- const u8 *resp, size_t resp_len, -- const struct ieee80211_csa_settings *csa) -+static int -+ieee80211_set_probe_resp(struct ieee80211_sub_if_data *sdata, -+ const u8 *resp, size_t resp_len, -+ const struct ieee80211_csa_settings *csa, -+ const struct ieee80211_color_change_settings *cca) - { - struct probe_resp *new, *old; - -@@ -849,6 +851,8 @@ static int ieee80211_set_probe_resp(stru - memcpy(new->cntdwn_counter_offsets, csa->counter_offsets_presp, - csa->n_counter_offsets_presp * - sizeof(new->cntdwn_counter_offsets[0])); -+ else if (cca) -+ new->cntdwn_counter_offsets[0] = cca->counter_offset_presp; - - rcu_assign_pointer(sdata->u.ap.probe_resp, new); - if (old) -@@ -954,7 +958,8 @@ static int ieee80211_set_ftm_responder_p - - static int ieee80211_assign_beacon(struct ieee80211_sub_if_data *sdata, - struct cfg80211_beacon_data *params, -- const struct ieee80211_csa_settings *csa) -+ const struct ieee80211_csa_settings *csa, -+ const struct ieee80211_color_change_settings *cca) - { - struct beacon_data *new, *old; - int new_head_len, new_tail_len; -@@ -1003,6 +1008,9 @@ static int ieee80211_assign_beacon(struc - memcpy(new->cntdwn_counter_offsets, csa->counter_offsets_beacon, - csa->n_counter_offsets_beacon * - sizeof(new->cntdwn_counter_offsets[0])); -+ } else if (cca) { -+ new->cntdwn_current_counter = cca->count; -+ new->cntdwn_counter_offsets[0] = cca->counter_offset_beacon; - } - - /* copy in head */ -@@ -1019,7 +1027,7 @@ static int ieee80211_assign_beacon(struc - memcpy(new->tail, old->tail, new_tail_len); - - err = ieee80211_set_probe_resp(sdata, params->probe_resp, -- params->probe_resp_len, csa); -+ params->probe_resp_len, csa, cca); - if (err < 0) { - kfree(new); - return err; -@@ -1176,7 +1184,7 @@ static int ieee80211_start_ap(struct wip - if (ieee80211_hw_check(&local->hw, HAS_RATE_CONTROL)) - sdata->vif.bss_conf.beacon_tx_rate = params->beacon_rate; - -- err = ieee80211_assign_beacon(sdata, ¶ms->beacon, NULL); -+ err = ieee80211_assign_beacon(sdata, ¶ms->beacon, NULL, NULL); - if (err < 0) - goto error; - changed |= err; -@@ -1231,17 +1239,17 @@ static int ieee80211_change_beacon(struc - sdata = IEEE80211_DEV_TO_SUB_IF(dev); - sdata_assert_lock(sdata); - -- /* don't allow changing the beacon while CSA is in place - offset -+ /* don't allow changing the beacon while a countdown is in place - offset - * of channel switch counter may change - */ -- if (sdata->vif.csa_active) -+ if (sdata->vif.csa_active || sdata->vif.color_change_active) - return -EBUSY; - - old = sdata_dereference(sdata->u.ap.beacon, sdata); - if (!old) - return -ENOENT; - -- err = ieee80211_assign_beacon(sdata, params, NULL); -+ err = ieee80211_assign_beacon(sdata, params, NULL, NULL); - if (err < 0) - return err; - ieee80211_bss_info_change_notify(sdata, err); -@@ -3174,7 +3182,7 @@ static int ieee80211_set_after_csa_beaco - switch (sdata->vif.type) { - case NL80211_IFTYPE_AP: - err = ieee80211_assign_beacon(sdata, sdata->u.ap.next_beacon, -- NULL); -+ NULL, NULL); - kfree(sdata->u.ap.next_beacon); - sdata->u.ap.next_beacon = NULL; - -@@ -3340,7 +3348,7 @@ static int ieee80211_set_csa_beacon(stru - csa.n_counter_offsets_presp = params->n_counter_offsets_presp; - csa.count = params->count; - -- err = ieee80211_assign_beacon(sdata, ¶ms->beacon_csa, &csa); -+ err = ieee80211_assign_beacon(sdata, ¶ms->beacon_csa, &csa, NULL); - if (err < 0) { - kfree(sdata->u.ap.next_beacon); - return err; -@@ -3428,6 +3436,15 @@ static int ieee80211_set_csa_beacon(stru - return 0; - } - -+static void ieee80211_color_change_abort(struct ieee80211_sub_if_data *sdata) -+{ -+ sdata->vif.color_change_active = false; -+ kfree(sdata->u.ap.next_beacon); -+ sdata->u.ap.next_beacon = NULL; -+ -+ cfg80211_color_change_aborted_notify(sdata->dev); -+} -+ - static int - __ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_csa_settings *params) -@@ -3496,6 +3513,10 @@ __ieee80211_channel_switch(struct wiphy - goto out; - } - -+ /* if there is a color change in progress, abort it */ -+ if (sdata->vif.color_change_active) -+ ieee80211_color_change_abort(sdata); -+ - err = ieee80211_set_csa_beacon(sdata, params, &changed); - if (err) { - ieee80211_vif_unreserve_chanctx(sdata); -@@ -4147,6 +4168,196 @@ static int ieee80211_set_sar_specs(struc - return local->ops->set_sar_specs(&local->hw, sar); - } - -+static int -+ieee80211_set_after_color_change_beacon(struct ieee80211_sub_if_data *sdata, -+ u32 *changed) -+{ -+ switch (sdata->vif.type) { -+ case NL80211_IFTYPE_AP: { -+ int ret; -+ -+ ret = ieee80211_assign_beacon(sdata, sdata->u.ap.next_beacon, -+ NULL, NULL); -+ kfree(sdata->u.ap.next_beacon); -+ sdata->u.ap.next_beacon = NULL; -+ -+ if (ret < 0) -+ return ret; -+ -+ *changed |= ret; -+ break; -+ } -+ default: -+ WARN_ON_ONCE(1); -+ return -EINVAL; -+ } -+ -+ return 0; -+} -+ -+static int -+ieee80211_set_color_change_beacon(struct ieee80211_sub_if_data *sdata, -+ struct cfg80211_color_change_settings *params, -+ u32 *changed) -+{ -+ struct ieee80211_color_change_settings color_change = {}; -+ int err; -+ -+ switch (sdata->vif.type) { -+ case NL80211_IFTYPE_AP: -+ sdata->u.ap.next_beacon = -+ cfg80211_beacon_dup(¶ms->beacon_next); -+ if (!sdata->u.ap.next_beacon) -+ return -ENOMEM; -+ -+ if (params->count <= 1) -+ break; -+ -+ color_change.counter_offset_beacon = -+ params->counter_offset_beacon; -+ color_change.counter_offset_presp = -+ params->counter_offset_presp; -+ color_change.count = params->count; -+ -+ err = ieee80211_assign_beacon(sdata, ¶ms->beacon_color_change, -+ NULL, &color_change); -+ if (err < 0) { -+ kfree(sdata->u.ap.next_beacon); -+ return err; -+ } -+ *changed |= err; -+ break; -+ default: -+ return -EOPNOTSUPP; -+ } -+ -+ return 0; -+} -+ -+static void -+ieee80211_color_change_bss_config_notify(struct ieee80211_sub_if_data *sdata, -+ u8 color, int enable, u32 changed) -+{ -+ sdata->vif.bss_conf.he_bss_color.color = color; -+ sdata->vif.bss_conf.he_bss_color.enabled = enable; -+ changed |= BSS_CHANGED_HE_BSS_COLOR; -+ -+ ieee80211_bss_info_change_notify(sdata, changed); -+} -+ -+static int ieee80211_color_change_finalize(struct ieee80211_sub_if_data *sdata) -+{ -+ struct ieee80211_local *local = sdata->local; -+ u32 changed = 0; -+ int err; -+ -+ sdata_assert_lock(sdata); -+ lockdep_assert_held(&local->mtx); -+ -+ sdata->vif.color_change_active = false; -+ -+ err = ieee80211_set_after_color_change_beacon(sdata, &changed); -+ if (err) { -+ cfg80211_color_change_aborted_notify(sdata->dev); -+ return err; -+ } -+ -+ ieee80211_color_change_bss_config_notify(sdata, -+ sdata->vif.color_change_color, -+ 1, changed); -+ cfg80211_color_change_notify(sdata->dev); -+ -+ return 0; -+} -+ -+void ieee80211_color_change_finalize_work(struct work_struct *work) -+{ -+ struct ieee80211_sub_if_data *sdata = -+ container_of(work, struct ieee80211_sub_if_data, -+ color_change_finalize_work); -+ struct ieee80211_local *local = sdata->local; -+ -+ sdata_lock(sdata); -+ mutex_lock(&local->mtx); -+ -+ /* AP might have been stopped while waiting for the lock. */ -+ if (!sdata->vif.color_change_active) -+ goto unlock; -+ -+ if (!ieee80211_sdata_running(sdata)) -+ goto unlock; -+ -+ ieee80211_color_change_finalize(sdata); -+ -+unlock: -+ mutex_unlock(&local->mtx); -+ sdata_unlock(sdata); -+} -+ -+void ieee80211_color_change_finish(struct ieee80211_vif *vif) -+{ -+ struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif); -+ -+ ieee80211_queue_work(&sdata->local->hw, -+ &sdata->color_change_finalize_work); -+} -+EXPORT_SYMBOL_GPL(ieee80211_color_change_finish); -+ -+void -+ieeee80211_obss_color_collision_notify(struct ieee80211_vif *vif, -+ u64 color_bitmap) -+{ -+ struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif); -+ -+ if (sdata->vif.color_change_active || sdata->vif.csa_active) -+ return; -+ -+ cfg80211_obss_color_collision_notify(sdata->dev, color_bitmap); -+} -+EXPORT_SYMBOL_GPL(ieeee80211_obss_color_collision_notify); -+ -+static int -+ieee80211_color_change(struct wiphy *wiphy, struct net_device *dev, -+ struct cfg80211_color_change_settings *params) -+{ -+ struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); -+ struct ieee80211_local *local = sdata->local; -+ u32 changed = 0; -+ int err; -+ -+ sdata_assert_lock(sdata); -+ -+ mutex_lock(&local->mtx); -+ -+ /* don't allow another color change if one is already active or if csa -+ * is active -+ */ -+ if (sdata->vif.color_change_active || sdata->vif.csa_active) { -+ err = -EBUSY; -+ goto out; -+ } -+ -+ err = ieee80211_set_color_change_beacon(sdata, params, &changed); -+ if (err) -+ goto out; -+ -+ sdata->vif.color_change_active = true; -+ sdata->vif.color_change_color = params->color; -+ -+ cfg80211_color_change_started_notify(sdata->dev, params->count); -+ -+ if (changed) -+ ieee80211_color_change_bss_config_notify(sdata, 0, 0, changed); -+ else -+ /* if the beacon didn't change, we can finalize immediately */ -+ ieee80211_color_change_finalize(sdata); -+ -+out: -+ mutex_unlock(&local->mtx); -+ -+ return err; -+} -+ - const struct cfg80211_ops mac80211_config_ops = { - .add_virtual_intf = ieee80211_add_iface, - .del_virtual_intf = ieee80211_del_iface, -@@ -4251,4 +4462,5 @@ const struct cfg80211_ops mac80211_confi - .set_tid_config = ieee80211_set_tid_config, - .reset_tid_config = ieee80211_reset_tid_config, - .set_sar_specs = ieee80211_set_sar_specs, -+ .color_change = ieee80211_color_change, - }; ---- a/net/mac80211/ieee80211_i.h -+++ b/net/mac80211/ieee80211_i.h -@@ -248,6 +248,12 @@ struct ieee80211_csa_settings { - u8 count; - }; - -+struct ieee80211_color_change_settings { -+ u16 counter_offset_beacon; -+ u16 counter_offset_presp; -+ u8 count; -+}; -+ - struct beacon_data { - u8 *head, *tail; - int head_len, tail_len; -@@ -932,6 +938,8 @@ struct ieee80211_sub_if_data { - bool csa_block_tx; /* write-protected by sdata_lock and local->mtx */ - struct cfg80211_chan_def csa_chandef; - -+ struct work_struct color_change_finalize_work; -+ - struct list_head assigned_chanctx_list; /* protected by chanctx_mtx */ - struct list_head reserved_chanctx_list; /* protected by chanctx_mtx */ - -@@ -1900,6 +1908,9 @@ void ieee80211_csa_finalize_work(struct - int ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_csa_settings *params); - -+/* color change handling */ -+void ieee80211_color_change_finalize_work(struct work_struct *work); -+ - /* interface handling */ - #define MAC80211_SUPPORTED_FEATURES_TX (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM | \ - NETIF_F_HW_CSUM | NETIF_F_SG | \ ---- a/net/mac80211/iface.c -+++ b/net/mac80211/iface.c -@@ -465,6 +465,7 @@ static void ieee80211_do_stop(struct iee - sdata_unlock(sdata); - - cancel_work_sync(&sdata->csa_finalize_work); -+ cancel_work_sync(&sdata->color_change_finalize_work); - - cancel_delayed_work_sync(&sdata->dfs_cac_timer_work); - -@@ -1639,6 +1640,7 @@ static void ieee80211_setup_sdata(struct - INIT_WORK(&sdata->work, ieee80211_iface_work); - INIT_WORK(&sdata->recalc_smps, ieee80211_recalc_smps_work); - INIT_WORK(&sdata->csa_finalize_work, ieee80211_csa_finalize_work); -+ INIT_WORK(&sdata->color_change_finalize_work, ieee80211_color_change_finalize_work); - INIT_LIST_HEAD(&sdata->assigned_chanctx_list); - INIT_LIST_HEAD(&sdata->reserved_chanctx_list); - ---- a/net/mac80211/tx.c -+++ b/net/mac80211/tx.c -@@ -4790,11 +4790,11 @@ static int ieee80211_beacon_add_tim(stru - static void ieee80211_set_beacon_cntdwn(struct ieee80211_sub_if_data *sdata, - struct beacon_data *beacon) - { -+ u8 *beacon_data, count, max_count = 1; - struct probe_resp *resp; -- u8 *beacon_data; - size_t beacon_data_len; -+ u16 *bcn_offsets; - int i; -- u8 count = beacon->cntdwn_current_counter; - - switch (sdata->vif.type) { - case NL80211_IFTYPE_AP: -@@ -4814,21 +4814,27 @@ static void ieee80211_set_beacon_cntdwn( - } - - rcu_read_lock(); -- for (i = 0; i < IEEE80211_MAX_CNTDWN_COUNTERS_NUM; ++i) { -- resp = rcu_dereference(sdata->u.ap.probe_resp); -+ resp = rcu_dereference(sdata->u.ap.probe_resp); - -- if (beacon->cntdwn_counter_offsets[i]) { -- if (WARN_ON_ONCE(beacon->cntdwn_counter_offsets[i] >= -- beacon_data_len)) { -+ bcn_offsets = beacon->cntdwn_counter_offsets; -+ count = beacon->cntdwn_current_counter; -+ if (sdata->vif.csa_active) -+ max_count = IEEE80211_MAX_CNTDWN_COUNTERS_NUM; -+ -+ for (i = 0; i < max_count; ++i) { -+ if (bcn_offsets[i]) { -+ if (WARN_ON_ONCE(bcn_offsets[i] >= beacon_data_len)) { - rcu_read_unlock(); - return; - } -- -- beacon_data[beacon->cntdwn_counter_offsets[i]] = count; -+ beacon_data[bcn_offsets[i]] = count; - } - -- if (sdata->vif.type == NL80211_IFTYPE_AP && resp) -- resp->data[resp->cntdwn_counter_offsets[i]] = count; -+ if (sdata->vif.type == NL80211_IFTYPE_AP && resp) { -+ u16 *resp_offsets = resp->cntdwn_counter_offsets; -+ -+ resp->data[resp_offsets[i]] = count; -+ } - } - rcu_read_unlock(); - } -@@ -5038,6 +5044,7 @@ __ieee80211_beacon_get(struct ieee80211_ - if (offs) { - offs->tim_offset = beacon->head_len; - offs->tim_length = skb->len - beacon->head_len; -+ offs->cntdwn_counter_offs[0] = beacon->cntdwn_counter_offsets[0]; - - /* for AP the csa offsets are from tail */ - csa_off_base = skb->len; diff --git a/package/kernel/mac80211/patches/subsys/389-ieee80211-add-TWT-element-definitions.patch b/package/kernel/mac80211/patches/subsys/389-ieee80211-add-TWT-element-definitions.patch deleted file mode 100644 index 369619938e..0000000000 --- a/package/kernel/mac80211/patches/subsys/389-ieee80211-add-TWT-element-definitions.patch +++ /dev/null @@ -1,112 +0,0 @@ -From: Lorenzo Bianconi -Date: Mon, 23 Aug 2021 20:02:38 +0200 -Subject: [PATCH] ieee80211: add TWT element definitions - -Introduce TWT definitions and TWT Information element structure -in ieee80211.h - -Tested-by: Peter Chiu -Signed-off-by: Lorenzo Bianconi -Link: https://lore.kernel.org/r/71d8b581fe4b5abc5b92f8d77ac2de3e2f7591b6.1629741512.git.lorenzo@kernel.org -Signed-off-by: Johannes Berg ---- - ---- a/include/linux/ieee80211.h -+++ b/include/linux/ieee80211.h -@@ -1088,6 +1088,48 @@ struct ieee80211_ext { - } u; - } __packed __aligned(2); - -+#define IEEE80211_TWT_CONTROL_NDP BIT(0) -+#define IEEE80211_TWT_CONTROL_RESP_MODE BIT(1) -+#define IEEE80211_TWT_CONTROL_NEG_TYPE_BROADCAST BIT(3) -+#define IEEE80211_TWT_CONTROL_RX_DISABLED BIT(4) -+#define IEEE80211_TWT_CONTROL_WAKE_DUR_UNIT BIT(5) -+ -+#define IEEE80211_TWT_REQTYPE_REQUEST BIT(0) -+#define IEEE80211_TWT_REQTYPE_SETUP_CMD GENMASK(3, 1) -+#define IEEE80211_TWT_REQTYPE_TRIGGER BIT(4) -+#define IEEE80211_TWT_REQTYPE_IMPLICIT BIT(5) -+#define IEEE80211_TWT_REQTYPE_FLOWTYPE BIT(6) -+#define IEEE80211_TWT_REQTYPE_FLOWID GENMASK(9, 7) -+#define IEEE80211_TWT_REQTYPE_WAKE_INT_EXP GENMASK(14, 10) -+#define IEEE80211_TWT_REQTYPE_PROTECTION BIT(15) -+ -+enum ieee80211_twt_setup_cmd { -+ TWT_SETUP_CMD_REQUEST, -+ TWT_SETUP_CMD_SUGGEST, -+ TWT_SETUP_CMD_DEMAND, -+ TWT_SETUP_CMD_GROUPING, -+ TWT_SETUP_CMD_ACCEPT, -+ TWT_SETUP_CMD_ALTERNATE, -+ TWT_SETUP_CMD_DICTATE, -+ TWT_SETUP_CMD_REJECT, -+}; -+ -+struct ieee80211_twt_params { -+ __le16 req_type; -+ __le64 twt; -+ u8 min_twt_dur; -+ __le16 mantissa; -+ u8 channel; -+} __packed; -+ -+struct ieee80211_twt_setup { -+ u8 dialog_token; -+ u8 element_id; -+ u8 length; -+ u8 control; -+ u8 params[]; -+} __packed; -+ - struct ieee80211_mgmt { - __le16 frame_control; - __le16 duration; -@@ -1252,6 +1294,10 @@ struct ieee80211_mgmt { - __le16 toa_error; - u8 variable[0]; - } __packed ftm; -+ struct { -+ u8 action_code; -+ u8 variable[]; -+ } __packed s1g; - } u; - } __packed action; - } u; -@@ -2880,6 +2926,7 @@ enum ieee80211_eid { - WLAN_EID_AID_RESPONSE = 211, - WLAN_EID_S1G_BCN_COMPAT = 213, - WLAN_EID_S1G_SHORT_BCN_INTERVAL = 214, -+ WLAN_EID_S1G_TWT = 216, - WLAN_EID_S1G_CAPABILITIES = 217, - WLAN_EID_VENDOR_SPECIFIC = 221, - WLAN_EID_QOS_PARAMETER = 222, -@@ -2948,6 +2995,7 @@ enum ieee80211_category { - WLAN_CATEGORY_FST = 18, - WLAN_CATEGORY_UNPROT_DMG = 20, - WLAN_CATEGORY_VHT = 21, -+ WLAN_CATEGORY_S1G = 22, - WLAN_CATEGORY_VENDOR_SPECIFIC_PROTECTED = 126, - WLAN_CATEGORY_VENDOR_SPECIFIC = 127, - }; -@@ -3021,6 +3069,20 @@ enum ieee80211_key_len { - WLAN_KEY_LEN_BIP_GMAC_256 = 32, - }; - -+enum ieee80211_s1g_actioncode { -+ WLAN_S1G_AID_SWITCH_REQUEST, -+ WLAN_S1G_AID_SWITCH_RESPONSE, -+ WLAN_S1G_SYNC_CONTROL, -+ WLAN_S1G_STA_INFO_ANNOUNCE, -+ WLAN_S1G_EDCA_PARAM_SET, -+ WLAN_S1G_EL_OPERATION, -+ WLAN_S1G_TWT_SETUP, -+ WLAN_S1G_TWT_TEARDOWN, -+ WLAN_S1G_SECT_GROUP_ID_LIST, -+ WLAN_S1G_SECT_ID_FEEDBACK, -+ WLAN_S1G_TWT_INFORMATION = 11, -+}; -+ - #define IEEE80211_WEP_IV_LEN 4 - #define IEEE80211_WEP_ICV_LEN 4 - #define IEEE80211_CCMP_HDR_LEN 8 diff --git a/package/kernel/mac80211/patches/subsys/390-mac80211-introduce-individual-TWT-support-in-AP-mode.patch b/package/kernel/mac80211/patches/subsys/390-mac80211-introduce-individual-TWT-support-in-AP-mode.patch deleted file mode 100644 index cdee132f15..0000000000 --- a/package/kernel/mac80211/patches/subsys/390-mac80211-introduce-individual-TWT-support-in-AP-mode.patch +++ /dev/null @@ -1,576 +0,0 @@ -From: Lorenzo Bianconi -Date: Mon, 23 Aug 2021 20:02:39 +0200 -Subject: [PATCH] mac80211: introduce individual TWT support in AP mode - -Introduce TWT action frames parsing support to mac80211. -Currently just individual TWT agreement are support in AP mode. -Whenever the AP receives a TWT action frame from an associated client, -after performing sanity checks, it will notify the underlay driver with -requested parameters in order to check if they are supported and if there -is enough room for a new agreement. The driver is expected to set the -agreement result and report it to mac80211. - -Drivers supporting this have two new callbacks: - - add_twt_setup (mandatory) - - twt_teardown_request (optional) - -mac80211 will send an action frame reply according to the result -reported by the driver. - -Tested-by: Peter Chiu -Signed-off-by: Lorenzo Bianconi -Link: https://lore.kernel.org/r/257512f2e22ba42b9f2624942a128dd8f141de4b.1629741512.git.lorenzo@kernel.org -[use le16p_replace_bits(), minor cleanups, use (void *) casts, - fix to use ieee80211_get_he_iftype_cap() correctly] -Signed-off-by: Johannes Berg ---- - ---- a/include/net/mac80211.h -+++ b/include/net/mac80211.h -@@ -4219,6 +4219,11 @@ struct ieee80211_ops { - void (*sta_set_decap_offload)(struct ieee80211_hw *hw, - struct ieee80211_vif *vif, - struct ieee80211_sta *sta, bool enabled); -+ void (*add_twt_setup)(struct ieee80211_hw *hw, -+ struct ieee80211_sta *sta, -+ struct ieee80211_twt_setup *twt); -+ void (*twt_teardown_request)(struct ieee80211_hw *hw, -+ struct ieee80211_sta *sta, u8 flowid); - }; - - /** ---- a/net/mac80211/driver-ops.h -+++ b/net/mac80211/driver-ops.h -@@ -1429,4 +1429,40 @@ static inline void drv_sta_set_decap_off - trace_drv_return_void(local); - } - -+static inline void drv_add_twt_setup(struct ieee80211_local *local, -+ struct ieee80211_sub_if_data *sdata, -+ struct ieee80211_sta *sta, -+ struct ieee80211_twt_setup *twt) -+{ -+ struct ieee80211_twt_params *twt_agrt; -+ -+ might_sleep(); -+ -+ if (!check_sdata_in_driver(sdata)) -+ return; -+ -+ twt_agrt = (void *)twt->params; -+ -+ trace_drv_add_twt_setup(local, sta, twt, twt_agrt); -+ local->ops->add_twt_setup(&local->hw, sta, twt); -+ trace_drv_return_void(local); -+} -+ -+static inline void drv_twt_teardown_request(struct ieee80211_local *local, -+ struct ieee80211_sub_if_data *sdata, -+ struct ieee80211_sta *sta, -+ u8 flowid) -+{ -+ might_sleep(); -+ if (!check_sdata_in_driver(sdata)) -+ return; -+ -+ if (!local->ops->twt_teardown_request) -+ return; -+ -+ trace_drv_twt_teardown_request(local, sta, flowid); -+ local->ops->twt_teardown_request(&local->hw, sta, flowid); -+ trace_drv_return_void(local); -+} -+ - #endif /* __MAC80211_DRIVER_OPS */ ---- a/net/mac80211/ieee80211_i.h -+++ b/net/mac80211/ieee80211_i.h -@@ -954,6 +954,7 @@ struct ieee80211_sub_if_data { - - struct work_struct work; - struct sk_buff_head skb_queue; -+ struct sk_buff_head status_queue; - - u8 needed_rx_chains; - enum ieee80211_smps_mode smps_mode; -@@ -2093,6 +2094,11 @@ ieee80211_he_op_ie_to_bss_conf(struct ie - - /* S1G */ - void ieee80211_s1g_sta_rate_init(struct sta_info *sta); -+bool ieee80211_s1g_is_twt_setup(struct sk_buff *skb); -+void ieee80211_s1g_rx_twt_action(struct ieee80211_sub_if_data *sdata, -+ struct sk_buff *skb); -+void ieee80211_s1g_status_twt_action(struct ieee80211_sub_if_data *sdata, -+ struct sk_buff *skb); - - /* Spectrum management */ - void ieee80211_process_measurement_req(struct ieee80211_sub_if_data *sdata, ---- a/net/mac80211/iface.c -+++ b/net/mac80211/iface.c -@@ -563,6 +563,7 @@ static void ieee80211_do_stop(struct iee - */ - ieee80211_free_keys(sdata, true); - skb_queue_purge(&sdata->skb_queue); -+ skb_queue_purge(&sdata->status_queue); - } - - spin_lock_irqsave(&local->queue_stop_reason_lock, flags); -@@ -1070,6 +1071,7 @@ int ieee80211_add_virtual_monitor(struct - } - - skb_queue_head_init(&sdata->skb_queue); -+ skb_queue_head_init(&sdata->status_queue); - INIT_WORK(&sdata->work, ieee80211_iface_work); - - return 0; -@@ -1442,6 +1444,24 @@ static void ieee80211_if_setup_no_queue( - #endif - } - -+static void ieee80211_iface_process_status(struct ieee80211_sub_if_data *sdata, -+ struct sk_buff *skb) -+{ -+ struct ieee80211_mgmt *mgmt = (void *)skb->data; -+ -+ if (ieee80211_is_action(mgmt->frame_control) && -+ mgmt->u.action.category == WLAN_CATEGORY_S1G) { -+ switch (mgmt->u.action.u.s1g.action_code) { -+ case WLAN_S1G_TWT_TEARDOWN: -+ case WLAN_S1G_TWT_SETUP: -+ ieee80211_s1g_status_twt_action(sdata, skb); -+ break; -+ default: -+ break; -+ } -+ } -+} -+ - static void ieee80211_iface_work(struct work_struct *work) - { - struct ieee80211_sub_if_data *sdata = -@@ -1519,6 +1539,16 @@ static void ieee80211_iface_work(struct - WARN_ON(1); - break; - } -+ } else if (ieee80211_is_action(mgmt->frame_control) && -+ mgmt->u.action.category == WLAN_CATEGORY_S1G) { -+ switch (mgmt->u.action.u.s1g.action_code) { -+ case WLAN_S1G_TWT_TEARDOWN: -+ case WLAN_S1G_TWT_SETUP: -+ ieee80211_s1g_rx_twt_action(sdata, skb); -+ break; -+ default: -+ break; -+ } - } else if (ieee80211_is_ext(mgmt->frame_control)) { - if (sdata->vif.type == NL80211_IFTYPE_STATION) - ieee80211_sta_rx_queued_ext(sdata, skb); -@@ -1574,6 +1604,12 @@ static void ieee80211_iface_work(struct - kfree_skb(skb); - } - -+ /* process status queue */ -+ while ((skb = skb_dequeue(&sdata->status_queue))) { -+ ieee80211_iface_process_status(sdata, skb); -+ kfree_skb(skb); -+ } -+ - /* then other type-dependent work */ - switch (sdata->vif.type) { - case NL80211_IFTYPE_STATION: -@@ -1637,6 +1677,7 @@ static void ieee80211_setup_sdata(struct - } - - skb_queue_head_init(&sdata->skb_queue); -+ skb_queue_head_init(&sdata->status_queue); - INIT_WORK(&sdata->work, ieee80211_iface_work); - INIT_WORK(&sdata->recalc_smps, ieee80211_recalc_smps_work); - INIT_WORK(&sdata->csa_finalize_work, ieee80211_csa_finalize_work); ---- a/net/mac80211/rx.c -+++ b/net/mac80211/rx.c -@@ -3208,6 +3208,68 @@ ieee80211_rx_h_mgmt_check(struct ieee802 - return RX_CONTINUE; - } - -+static bool -+ieee80211_process_rx_twt_action(struct ieee80211_rx_data *rx) -+{ -+ struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)rx->skb->data; -+ struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(rx->skb); -+ struct ieee80211_sub_if_data *sdata = rx->sdata; -+ const struct ieee80211_sta_he_cap *hecap; -+ struct ieee80211_supported_band *sband; -+ -+ /* TWT actions are only supported in AP for the moment */ -+ if (sdata->vif.type != NL80211_IFTYPE_AP) -+ return false; -+ -+ if (!rx->local->ops->add_twt_setup) -+ return false; -+ -+ sband = rx->local->hw.wiphy->bands[status->band]; -+ hecap = ieee80211_get_he_iftype_cap(sband, -+ ieee80211_vif_type_p2p(&sdata->vif)); -+ if (!hecap) -+ return false; -+ -+ if (!(hecap->he_cap_elem.mac_cap_info[0] & -+ IEEE80211_HE_MAC_CAP0_TWT_RES)) -+ return false; -+ -+ if (!rx->sta) -+ return false; -+ -+ switch (mgmt->u.action.u.s1g.action_code) { -+ case WLAN_S1G_TWT_SETUP: { -+ struct ieee80211_twt_setup *twt; -+ -+ if (rx->skb->len < IEEE80211_MIN_ACTION_SIZE + -+ 1 + /* action code */ -+ sizeof(struct ieee80211_twt_setup) + -+ 2 /* TWT req_type agrt */) -+ break; -+ -+ twt = (void *)mgmt->u.action.u.s1g.variable; -+ if (twt->element_id != WLAN_EID_S1G_TWT) -+ break; -+ -+ if (rx->skb->len < IEEE80211_MIN_ACTION_SIZE + -+ 4 + /* action code + token + tlv */ -+ twt->length) -+ break; -+ -+ return true; /* queue the frame */ -+ } -+ case WLAN_S1G_TWT_TEARDOWN: -+ if (rx->skb->len < IEEE80211_MIN_ACTION_SIZE + 2) -+ break; -+ -+ return true; /* queue the frame */ -+ default: -+ break; -+ } -+ -+ return false; -+} -+ - static ieee80211_rx_result debug_noinline - ieee80211_rx_h_action(struct ieee80211_rx_data *rx) - { -@@ -3487,6 +3549,17 @@ ieee80211_rx_h_action(struct ieee80211_r - !mesh_path_sel_is_hwmp(sdata)) - break; - goto queue; -+ case WLAN_CATEGORY_S1G: -+ switch (mgmt->u.action.u.s1g.action_code) { -+ case WLAN_S1G_TWT_SETUP: -+ case WLAN_S1G_TWT_TEARDOWN: -+ if (ieee80211_process_rx_twt_action(rx)) -+ goto queue; -+ break; -+ default: -+ break; -+ } -+ break; - } - - return RX_CONTINUE; ---- a/net/mac80211/s1g.c -+++ b/net/mac80211/s1g.c -@@ -6,6 +6,7 @@ - #include - #include - #include "ieee80211_i.h" -+#include "driver-ops.h" - - void ieee80211_s1g_sta_rate_init(struct sta_info *sta) - { -@@ -14,3 +15,182 @@ void ieee80211_s1g_sta_rate_init(struct - sta->rx_stats.last_rate = - STA_STATS_FIELD(TYPE, STA_STATS_RATE_TYPE_S1G); - } -+ -+bool ieee80211_s1g_is_twt_setup(struct sk_buff *skb) -+{ -+ struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)skb->data; -+ -+ if (likely(!ieee80211_is_action(mgmt->frame_control))) -+ return false; -+ -+ if (likely(mgmt->u.action.category != WLAN_CATEGORY_S1G)) -+ return false; -+ -+ return mgmt->u.action.u.s1g.action_code == WLAN_S1G_TWT_SETUP; -+} -+ -+static void -+ieee80211_s1g_send_twt_setup(struct ieee80211_sub_if_data *sdata, const u8 *da, -+ const u8 *bssid, struct ieee80211_twt_setup *twt) -+{ -+ int len = IEEE80211_MIN_ACTION_SIZE + 4 + twt->length; -+ struct ieee80211_local *local = sdata->local; -+ struct ieee80211_mgmt *mgmt; -+ struct sk_buff *skb; -+ -+ skb = dev_alloc_skb(local->hw.extra_tx_headroom + len); -+ if (!skb) -+ return; -+ -+ skb_reserve(skb, local->hw.extra_tx_headroom); -+ mgmt = skb_put_zero(skb, len); -+ mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | -+ IEEE80211_STYPE_ACTION); -+ memcpy(mgmt->da, da, ETH_ALEN); -+ memcpy(mgmt->sa, sdata->vif.addr, ETH_ALEN); -+ memcpy(mgmt->bssid, bssid, ETH_ALEN); -+ -+ mgmt->u.action.category = WLAN_CATEGORY_S1G; -+ mgmt->u.action.u.s1g.action_code = WLAN_S1G_TWT_SETUP; -+ memcpy(mgmt->u.action.u.s1g.variable, twt, 3 + twt->length); -+ -+ IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT | -+ IEEE80211_TX_INTFL_MLME_CONN_TX | -+ IEEE80211_TX_CTL_REQ_TX_STATUS; -+ ieee80211_tx_skb(sdata, skb); -+} -+ -+static void -+ieee80211_s1g_send_twt_teardown(struct ieee80211_sub_if_data *sdata, -+ const u8 *da, const u8 *bssid, u8 flowid) -+{ -+ struct ieee80211_local *local = sdata->local; -+ struct ieee80211_mgmt *mgmt; -+ struct sk_buff *skb; -+ u8 *id; -+ -+ skb = dev_alloc_skb(local->hw.extra_tx_headroom + -+ IEEE80211_MIN_ACTION_SIZE + 2); -+ if (!skb) -+ return; -+ -+ skb_reserve(skb, local->hw.extra_tx_headroom); -+ mgmt = skb_put_zero(skb, IEEE80211_MIN_ACTION_SIZE + 2); -+ mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | -+ IEEE80211_STYPE_ACTION); -+ memcpy(mgmt->da, da, ETH_ALEN); -+ memcpy(mgmt->sa, sdata->vif.addr, ETH_ALEN); -+ memcpy(mgmt->bssid, bssid, ETH_ALEN); -+ -+ mgmt->u.action.category = WLAN_CATEGORY_S1G; -+ mgmt->u.action.u.s1g.action_code = WLAN_S1G_TWT_TEARDOWN; -+ id = (u8 *)mgmt->u.action.u.s1g.variable; -+ *id = flowid; -+ -+ IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT | -+ IEEE80211_TX_CTL_REQ_TX_STATUS; -+ ieee80211_tx_skb(sdata, skb); -+} -+ -+static void -+ieee80211_s1g_rx_twt_setup(struct ieee80211_sub_if_data *sdata, -+ struct sta_info *sta, struct sk_buff *skb) -+{ -+ struct ieee80211_mgmt *mgmt = (void *)skb->data; -+ struct ieee80211_twt_setup *twt = (void *)mgmt->u.action.u.s1g.variable; -+ struct ieee80211_twt_params *twt_agrt = (void *)twt->params; -+ -+ twt_agrt->req_type &= cpu_to_le16(~IEEE80211_TWT_REQTYPE_REQUEST); -+ -+ /* broadcast TWT not supported yet */ -+ if (twt->control & IEEE80211_TWT_CONTROL_NEG_TYPE_BROADCAST) { -+ le16p_replace_bits(&twt_agrt->req_type, -+ TWT_SETUP_CMD_REJECT, -+ IEEE80211_TWT_REQTYPE_SETUP_CMD); -+ goto out; -+ } -+ -+ drv_add_twt_setup(sdata->local, sdata, &sta->sta, twt); -+out: -+ ieee80211_s1g_send_twt_setup(sdata, mgmt->sa, sdata->vif.addr, twt); -+} -+ -+static void -+ieee80211_s1g_rx_twt_teardown(struct ieee80211_sub_if_data *sdata, -+ struct sta_info *sta, struct sk_buff *skb) -+{ -+ struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)skb->data; -+ -+ drv_twt_teardown_request(sdata->local, sdata, &sta->sta, -+ mgmt->u.action.u.s1g.variable[0]); -+} -+ -+static void -+ieee80211_s1g_tx_twt_setup_fail(struct ieee80211_sub_if_data *sdata, -+ struct sta_info *sta, struct sk_buff *skb) -+{ -+ struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)skb->data; -+ struct ieee80211_twt_setup *twt = (void *)mgmt->u.action.u.s1g.variable; -+ struct ieee80211_twt_params *twt_agrt = (void *)twt->params; -+ u8 flowid = le16_get_bits(twt_agrt->req_type, -+ IEEE80211_TWT_REQTYPE_FLOWID); -+ -+ drv_twt_teardown_request(sdata->local, sdata, &sta->sta, flowid); -+ -+ ieee80211_s1g_send_twt_teardown(sdata, mgmt->sa, sdata->vif.addr, -+ flowid); -+} -+ -+void ieee80211_s1g_rx_twt_action(struct ieee80211_sub_if_data *sdata, -+ struct sk_buff *skb) -+{ -+ struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)skb->data; -+ struct ieee80211_local *local = sdata->local; -+ struct sta_info *sta; -+ -+ mutex_lock(&local->sta_mtx); -+ -+ sta = sta_info_get_bss(sdata, mgmt->sa); -+ if (!sta) -+ goto out; -+ -+ switch (mgmt->u.action.u.s1g.action_code) { -+ case WLAN_S1G_TWT_SETUP: -+ ieee80211_s1g_rx_twt_setup(sdata, sta, skb); -+ break; -+ case WLAN_S1G_TWT_TEARDOWN: -+ ieee80211_s1g_rx_twt_teardown(sdata, sta, skb); -+ break; -+ default: -+ break; -+ } -+ -+out: -+ mutex_unlock(&local->sta_mtx); -+} -+ -+void ieee80211_s1g_status_twt_action(struct ieee80211_sub_if_data *sdata, -+ struct sk_buff *skb) -+{ -+ struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)skb->data; -+ struct ieee80211_local *local = sdata->local; -+ struct sta_info *sta; -+ -+ mutex_lock(&local->sta_mtx); -+ -+ sta = sta_info_get_bss(sdata, mgmt->da); -+ if (!sta) -+ goto out; -+ -+ switch (mgmt->u.action.u.s1g.action_code) { -+ case WLAN_S1G_TWT_SETUP: -+ /* process failed twt setup frames */ -+ ieee80211_s1g_tx_twt_setup_fail(sdata, sta, skb); -+ break; -+ default: -+ break; -+ } -+ -+out: -+ mutex_unlock(&local->sta_mtx); -+} ---- a/net/mac80211/status.c -+++ b/net/mac80211/status.c -@@ -705,13 +705,26 @@ static void ieee80211_report_used_skb(st - /* Check to see if packet is a TDLS teardown packet */ - if (ieee80211_is_data(hdr->frame_control) && - (ieee80211_get_tdls_action(skb, hdr_size) == -- WLAN_TDLS_TEARDOWN)) -+ WLAN_TDLS_TEARDOWN)) { - ieee80211_tdls_td_tx_handle(local, sdata, skb, - info->flags); -- else -+ } else if (ieee80211_s1g_is_twt_setup(skb)) { -+ if (!acked) { -+ struct sk_buff *qskb; -+ -+ qskb = skb_clone(skb, GFP_ATOMIC); -+ if (qskb) { -+ skb_queue_tail(&sdata->status_queue, -+ qskb); -+ ieee80211_queue_work(&local->hw, -+ &sdata->work); -+ } -+ } -+ } else { - ieee80211_mgd_conn_tx_status(sdata, - hdr->frame_control, - acked); -+ } - } - - rcu_read_unlock(); ---- a/net/mac80211/trace.h -+++ b/net/mac80211/trace.h -@@ -2804,6 +2804,73 @@ DEFINE_EVENT(sta_flag_evt, drv_sta_set_d - TP_ARGS(local, sdata, sta, enabled) - ); - -+TRACE_EVENT(drv_add_twt_setup, -+ TP_PROTO(struct ieee80211_local *local, -+ struct ieee80211_sta *sta, -+ struct ieee80211_twt_setup *twt, -+ struct ieee80211_twt_params *twt_agrt), -+ -+ TP_ARGS(local, sta, twt, twt_agrt), -+ -+ TP_STRUCT__entry( -+ LOCAL_ENTRY -+ STA_ENTRY -+ __field(u8, dialog_token) -+ __field(u8, control) -+ __field(__le16, req_type) -+ __field(__le64, twt) -+ __field(u8, duration) -+ __field(__le16, mantissa) -+ __field(u8, channel) -+ ), -+ -+ TP_fast_assign( -+ LOCAL_ASSIGN; -+ STA_ASSIGN; -+ __entry->dialog_token = twt->dialog_token; -+ __entry->control = twt->control; -+ __entry->req_type = twt_agrt->req_type; -+ __entry->twt = twt_agrt->twt; -+ __entry->duration = twt_agrt->min_twt_dur; -+ __entry->mantissa = twt_agrt->mantissa; -+ __entry->channel = twt_agrt->channel; -+ ), -+ -+ TP_printk( -+ LOCAL_PR_FMT STA_PR_FMT -+ " token:%d control:0x%02x req_type:0x%04x" -+ " twt:%llu duration:%d mantissa:%d channel:%d", -+ LOCAL_PR_ARG, STA_PR_ARG, __entry->dialog_token, -+ __entry->control, le16_to_cpu(__entry->req_type), -+ le64_to_cpu(__entry->twt), __entry->duration, -+ le16_to_cpu(__entry->mantissa), __entry->channel -+ ) -+); -+ -+TRACE_EVENT(drv_twt_teardown_request, -+ TP_PROTO(struct ieee80211_local *local, -+ struct ieee80211_sta *sta, u8 flowid), -+ -+ TP_ARGS(local, sta, flowid), -+ -+ TP_STRUCT__entry( -+ LOCAL_ENTRY -+ STA_ENTRY -+ __field(u8, flowid) -+ ), -+ -+ TP_fast_assign( -+ LOCAL_ASSIGN; -+ STA_ASSIGN; -+ __entry->flowid = flowid; -+ ), -+ -+ TP_printk( -+ LOCAL_PR_FMT STA_PR_FMT " flowid:%d", -+ LOCAL_PR_ARG, STA_PR_ARG, __entry->flowid -+ ) -+); -+ - #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */ - - #undef TRACE_INCLUDE_PATH diff --git a/package/kernel/mac80211/patches/subsys/391-wireless-align-some-HE-capabilities-with-the-spec.patch b/package/kernel/mac80211/patches/subsys/391-wireless-align-some-HE-capabilities-with-the-spec.patch deleted file mode 100644 index eb32c49890..0000000000 --- a/package/kernel/mac80211/patches/subsys/391-wireless-align-some-HE-capabilities-with-the-spec.patch +++ /dev/null @@ -1,196 +0,0 @@ -From: Johannes Berg -Date: Fri, 9 Apr 2021 12:40:17 +0300 -Subject: [PATCH] wireless: align some HE capabilities with the spec - -Some names were changed, align that with the spec as of -802.11ax-D6.1. - -Signed-off-by: Luca Coelho -Link: https://lore.kernel.org/r/iwlwifi.20210409123755.b1e5fbab0d8c.I3eb6076cb0714ec6aec6b8f9dee613ce4a05d825@changeid -Signed-off-by: Johannes Berg ---- - ---- a/drivers/net/wireless/ath/ath11k/mac.c -+++ b/drivers/net/wireless/ath/ath11k/mac.c -@@ -3627,7 +3627,7 @@ ath11k_mac_filter_he_cap_mesh(struct iee - IEEE80211_HE_MAC_CAP4_BQR; - he_cap_elem->mac_cap_info[4] &= ~m; - -- m = IEEE80211_HE_MAC_CAP5_SUBCHAN_SELECVITE_TRANSMISSION | -+ m = IEEE80211_HE_MAC_CAP5_SUBCHAN_SELECTIVE_TRANSMISSION | - IEEE80211_HE_MAC_CAP5_UL_2x996_TONE_RU | - IEEE80211_HE_MAC_CAP5_PUNCTURED_SOUNDING | - IEEE80211_HE_MAC_CAP5_HT_VHT_TRIG_FRAME_RX; -@@ -3637,7 +3637,7 @@ ath11k_mac_filter_he_cap_mesh(struct iee - IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO; - he_cap_elem->phy_cap_info[2] &= ~m; - -- m = IEEE80211_HE_PHY_CAP3_RX_HE_MU_PPDU_FROM_NON_AP_STA | -+ m = IEEE80211_HE_PHY_CAP3_RX_PARTIAL_BW_SU_IN_20MHZ_MU | - IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_MASK | - IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_MASK; - he_cap_elem->phy_cap_info[3] &= ~m; -@@ -3649,13 +3649,13 @@ ath11k_mac_filter_he_cap_mesh(struct iee - he_cap_elem->phy_cap_info[5] &= ~m; - - m = IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_75_MU | -- IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMER_FB | -+ IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB | - IEEE80211_HE_PHY_CAP6_TRIG_CQI_FB | - IEEE80211_HE_PHY_CAP6_PARTIAL_BANDWIDTH_DL_MUMIMO; - he_cap_elem->phy_cap_info[6] &= ~m; - -- m = IEEE80211_HE_PHY_CAP7_SRP_BASED_SR | -- IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_AR | -+ m = IEEE80211_HE_PHY_CAP7_PSR_BASED_SR | -+ IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP | - IEEE80211_HE_PHY_CAP7_STBC_TX_ABOVE_80MHZ | - IEEE80211_HE_PHY_CAP7_STBC_RX_ABOVE_80MHZ; - he_cap_elem->phy_cap_info[7] &= ~m; ---- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c -+++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c -@@ -307,8 +307,8 @@ mt7915_set_stream_he_txbf_caps(struct ie - IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_MASK; - elem->phy_cap_info[5] &= ~c; - -- c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMER_FB | -- IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMER_FB; -+ c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB | -+ IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB; - elem->phy_cap_info[6] &= ~c; - - elem->phy_cap_info[7] &= ~IEEE80211_HE_PHY_CAP7_MAX_NC_MASK; -@@ -348,8 +348,8 @@ mt7915_set_stream_he_txbf_caps(struct ie - c = (nss - 1) | (max_t(int, mcs->tx_mcs_160, 1) << 3); - elem->phy_cap_info[5] |= c; - -- c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMER_FB | -- IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMER_FB; -+ c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB | -+ IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB; - elem->phy_cap_info[6] |= c; - } - -@@ -484,7 +484,7 @@ mt7915_init_he_caps(struct mt7915_phy *p - IEEE80211_HE_PHY_CAP6_PARTIAL_BW_EXT_RANGE | - IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT; - he_cap_elem->phy_cap_info[7] |= -- IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_AR | -+ IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP | - IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI; - he_cap_elem->phy_cap_info[8] |= - IEEE80211_HE_PHY_CAP8_20MHZ_IN_40MHZ_HE_PPDU_IN_2G | ---- a/include/linux/ieee80211.h -+++ b/include/linux/ieee80211.h -@@ -2065,7 +2065,7 @@ int ieee80211_get_vht_max_nss(struct iee - #define IEEE80211_HE_MAC_CAP4_BSRP_BQRP_A_MPDU_AGG 0x01 - #define IEEE80211_HE_MAC_CAP4_QTP 0x02 - #define IEEE80211_HE_MAC_CAP4_BQR 0x04 --#define IEEE80211_HE_MAC_CAP4_SRP_RESP 0x08 -+#define IEEE80211_HE_MAC_CAP4_PSR_RESP 0x08 - #define IEEE80211_HE_MAC_CAP4_NDP_FB_REP 0x10 - #define IEEE80211_HE_MAC_CAP4_OPS 0x20 - #define IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU 0x40 -@@ -2076,7 +2076,7 @@ int ieee80211_get_vht_max_nss(struct iee - - #define IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B40 0x01 - #define IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B41 0x02 --#define IEEE80211_HE_MAC_CAP5_SUBCHAN_SELECVITE_TRANSMISSION 0x04 -+#define IEEE80211_HE_MAC_CAP5_SUBCHAN_SELECTIVE_TRANSMISSION 0x04 - #define IEEE80211_HE_MAC_CAP5_UL_2x996_TONE_RU 0x08 - #define IEEE80211_HE_MAC_CAP5_OM_CTRL_UL_MU_DATA_DIS_RX 0x10 - #define IEEE80211_HE_MAC_CAP5_HE_DYNAMIC_SM_PS 0x20 -@@ -2134,7 +2134,7 @@ int ieee80211_get_vht_max_nss(struct iee - #define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_MASK 0x18 - #define IEEE80211_HE_PHY_CAP3_DCM_MAX_RX_NSS_1 0x00 - #define IEEE80211_HE_PHY_CAP3_DCM_MAX_RX_NSS_2 0x20 --#define IEEE80211_HE_PHY_CAP3_RX_HE_MU_PPDU_FROM_NON_AP_STA 0x40 -+#define IEEE80211_HE_PHY_CAP3_RX_PARTIAL_BW_SU_IN_20MHZ_MU 0x40 - #define IEEE80211_HE_PHY_CAP3_SU_BEAMFORMER 0x80 - - #define IEEE80211_HE_PHY_CAP4_SU_BEAMFORMEE 0x01 -@@ -2181,15 +2181,15 @@ int ieee80211_get_vht_max_nss(struct iee - - #define IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_42_SU 0x01 - #define IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_75_MU 0x02 --#define IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMER_FB 0x04 --#define IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMER_FB 0x08 -+#define IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB 0x04 -+#define IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB 0x08 - #define IEEE80211_HE_PHY_CAP6_TRIG_CQI_FB 0x10 - #define IEEE80211_HE_PHY_CAP6_PARTIAL_BW_EXT_RANGE 0x20 - #define IEEE80211_HE_PHY_CAP6_PARTIAL_BANDWIDTH_DL_MUMIMO 0x40 - #define IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT 0x80 - --#define IEEE80211_HE_PHY_CAP7_SRP_BASED_SR 0x01 --#define IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_AR 0x02 -+#define IEEE80211_HE_PHY_CAP7_PSR_BASED_SR 0x01 -+#define IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP 0x02 - #define IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI 0x04 - #define IEEE80211_HE_PHY_CAP7_MAX_NC_1 0x08 - #define IEEE80211_HE_PHY_CAP7_MAX_NC_2 0x10 ---- a/net/mac80211/debugfs_sta.c -+++ b/net/mac80211/debugfs_sta.c -@@ -732,15 +732,15 @@ static ssize_t sta_he_capa_read(struct f - PFLAG(MAC, 4, BSRP_BQRP_A_MPDU_AGG, "BSRP-BQRP-A-MPDU-AGG"); - PFLAG(MAC, 4, QTP, "QTP"); - PFLAG(MAC, 4, BQR, "BQR"); -- PFLAG(MAC, 4, SRP_RESP, "SRP-RESP"); -+ PFLAG(MAC, 4, PSR_RESP, "PSR-RESP"); - PFLAG(MAC, 4, NDP_FB_REP, "NDP-FB-REP"); - PFLAG(MAC, 4, OPS, "OPS"); - PFLAG(MAC, 4, AMDSU_IN_AMPDU, "AMSDU-IN-AMPDU"); - - PRINT("MULTI-TID-AGG-TX-QOS-%d", ((cap[5] << 1) | (cap[4] >> 7)) & 0x7); - -- PFLAG(MAC, 5, SUBCHAN_SELECVITE_TRANSMISSION, -- "SUBCHAN-SELECVITE-TRANSMISSION"); -+ PFLAG(MAC, 5, SUBCHAN_SELECTIVE_TRANSMISSION, -+ "SUBCHAN-SELECTIVE-TRANSMISSION"); - PFLAG(MAC, 5, UL_2x996_TONE_RU, "UL-2x996-TONE-RU"); - PFLAG(MAC, 5, OM_CTRL_UL_MU_DATA_DIS_RX, "OM-CTRL-UL-MU-DATA-DIS-RX"); - PFLAG(MAC, 5, HE_DYNAMIC_SM_PS, "HE-DYNAMIC-SM-PS"); -@@ -832,8 +832,8 @@ static ssize_t sta_he_capa_read(struct f - - PFLAG(PHY, 3, DCM_MAX_RX_NSS_1, "DCM-MAX-RX-NSS-1"); - PFLAG(PHY, 3, DCM_MAX_RX_NSS_2, "DCM-MAX-RX-NSS-2"); -- PFLAG(PHY, 3, RX_HE_MU_PPDU_FROM_NON_AP_STA, -- "RX-HE-MU-PPDU-FROM-NON-AP-STA"); -+ PFLAG(PHY, 3, RX_PARTIAL_BW_SU_IN_20MHZ_MU, -+ "RX-PARTIAL-BW-SU-IN-20MHZ-MU"); - PFLAG(PHY, 3, SU_BEAMFORMER, "SU-BEAMFORMER"); - - PFLAG(PHY, 4, SU_BEAMFORMEE, "SU-BEAMFORMEE"); -@@ -853,16 +853,17 @@ static ssize_t sta_he_capa_read(struct f - - PFLAG(PHY, 6, CODEBOOK_SIZE_42_SU, "CODEBOOK-SIZE-42-SU"); - PFLAG(PHY, 6, CODEBOOK_SIZE_75_MU, "CODEBOOK-SIZE-75-MU"); -- PFLAG(PHY, 6, TRIG_SU_BEAMFORMER_FB, "TRIG-SU-BEAMFORMER-FB"); -- PFLAG(PHY, 6, TRIG_MU_BEAMFORMER_FB, "TRIG-MU-BEAMFORMER-FB"); -+ PFLAG(PHY, 6, TRIG_SU_BEAMFORMING_FB, "TRIG-SU-BEAMFORMING-FB"); -+ PFLAG(PHY, 6, TRIG_MU_BEAMFORMING_PARTIAL_BW_FB, -+ "MU-BEAMFORMING-PARTIAL-BW-FB"); - PFLAG(PHY, 6, TRIG_CQI_FB, "TRIG-CQI-FB"); - PFLAG(PHY, 6, PARTIAL_BW_EXT_RANGE, "PARTIAL-BW-EXT-RANGE"); - PFLAG(PHY, 6, PARTIAL_BANDWIDTH_DL_MUMIMO, - "PARTIAL-BANDWIDTH-DL-MUMIMO"); - PFLAG(PHY, 6, PPE_THRESHOLD_PRESENT, "PPE-THRESHOLD-PRESENT"); - -- PFLAG(PHY, 7, SRP_BASED_SR, "SRP-BASED-SR"); -- PFLAG(PHY, 7, POWER_BOOST_FACTOR_AR, "POWER-BOOST-FACTOR-AR"); -+ PFLAG(PHY, 7, PSR_BASED_SR, "PSR-BASED-SR"); -+ PFLAG(PHY, 7, POWER_BOOST_FACTOR_SUPP, "POWER-BOOST-FACTOR-SUPP"); - PFLAG(PHY, 7, HE_SU_MU_PPDU_4XLTF_AND_08_US_GI, - "HE-SU-MU-PPDU-4XLTF-AND-08-US-GI"); - PFLAG_RANGE(PHY, 7, MAX_NC, 0, 1, 1, "MAX-NC-%d"); ---- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c -+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c -@@ -631,7 +631,7 @@ static struct ieee80211_sband_iftype_dat - .phy_cap_info[6] = - IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT, - .phy_cap_info[7] = -- IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_AR | -+ IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP | - IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI | - IEEE80211_HE_PHY_CAP7_MAX_NC_1, - .phy_cap_info[8] = diff --git a/package/kernel/mac80211/patches/subsys/392-wireless-fix-spelling-of-A-MSDU-in-HE-capabilities.patch b/package/kernel/mac80211/patches/subsys/392-wireless-fix-spelling-of-A-MSDU-in-HE-capabilities.patch deleted file mode 100644 index 75aecf06c7..0000000000 --- a/package/kernel/mac80211/patches/subsys/392-wireless-fix-spelling-of-A-MSDU-in-HE-capabilities.patch +++ /dev/null @@ -1,113 +0,0 @@ -From: Johannes Berg -Date: Fri, 9 Apr 2021 12:40:24 +0300 -Subject: [PATCH] wireless: fix spelling of A-MSDU in HE capabilities - -In the HE capabilities, spell A-MSDU correctly, not "A-MDSU". - -Signed-off-by: Luca Coelho -Link: https://lore.kernel.org/r/iwlwifi.20210409123755.9e6ff1af1181.If6868bc6902ccd9a95c74c78f716c4b41473ef14@changeid -Signed-off-by: Johannes Berg ---- - ---- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c -+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c -@@ -598,7 +598,7 @@ static struct ieee80211_sband_iftype_dat - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | - IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2, - .mac_cap_info[4] = -- IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU | -+ IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU | - IEEE80211_HE_MAC_CAP4_MULTI_TID_AGG_TX_QOS_B39, - .mac_cap_info[5] = - IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B40 | -@@ -682,7 +682,7 @@ static struct ieee80211_sband_iftype_dat - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | - IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2, - .mac_cap_info[4] = -- IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU, -+ IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, - .mac_cap_info[5] = - IEEE80211_HE_MAC_CAP5_UL_2x996_TONE_RU, - .phy_cap_info[0] = ---- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c -+++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c -@@ -427,7 +427,7 @@ mt7915_init_he_caps(struct mt7915_phy *p - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | - IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED; - he_cap_elem->mac_cap_info[4] = -- IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU; -+ IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU; - - if (band == NL80211_BAND_2GHZ) - he_cap_elem->phy_cap_info[0] = ---- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c -+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c -@@ -1353,7 +1353,7 @@ mt7915_mcu_sta_he_tlv(struct sk_buff *sk - if (elem->mac_cap_info[3] & IEEE80211_HE_MAC_CAP3_OMI_CONTROL) - cap |= STA_REC_HE_CAP_OM; - -- if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU) -+ if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU) - cap |= STA_REC_HE_CAP_AMSDU_IN_AMPDU; - - if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_BQR) ---- a/include/linux/ieee80211.h -+++ b/include/linux/ieee80211.h -@@ -2068,7 +2068,7 @@ int ieee80211_get_vht_max_nss(struct iee - #define IEEE80211_HE_MAC_CAP4_PSR_RESP 0x08 - #define IEEE80211_HE_MAC_CAP4_NDP_FB_REP 0x10 - #define IEEE80211_HE_MAC_CAP4_OPS 0x20 --#define IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU 0x40 -+#define IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU 0x40 - /* Multi TID agg TX is split between byte #4 and #5 - * The value is a combination of B39,B40,B41 - */ ---- a/net/mac80211/debugfs_sta.c -+++ b/net/mac80211/debugfs_sta.c -@@ -735,7 +735,7 @@ static ssize_t sta_he_capa_read(struct f - PFLAG(MAC, 4, PSR_RESP, "PSR-RESP"); - PFLAG(MAC, 4, NDP_FB_REP, "NDP-FB-REP"); - PFLAG(MAC, 4, OPS, "OPS"); -- PFLAG(MAC, 4, AMDSU_IN_AMPDU, "AMSDU-IN-AMPDU"); -+ PFLAG(MAC, 4, AMSDU_IN_AMPDU, "AMSDU-IN-AMPDU"); - - PRINT("MULTI-TID-AGG-TX-QOS-%d", ((cap[5] << 1) | (cap[4] >> 7)) & 0x7); - ---- a/drivers/net/wireless/mac80211_hwsim.c -+++ b/drivers/net/wireless/mac80211_hwsim.c -@@ -2818,7 +2818,7 @@ static const struct ieee80211_sband_ifty - .mac_cap_info[3] = - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | - IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2, -- .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU, -+ .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, - .phy_cap_info[1] = - IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK | - IEEE80211_HE_PHY_CAP1_DEVICE_CLASS_A | -@@ -2862,7 +2862,7 @@ static const struct ieee80211_sband_ifty - .mac_cap_info[3] = - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | - IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2, -- .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU, -+ .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, - .phy_cap_info[1] = - IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK | - IEEE80211_HE_PHY_CAP1_DEVICE_CLASS_A | -@@ -2908,7 +2908,7 @@ static const struct ieee80211_sband_ifty - .mac_cap_info[3] = - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | - IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2, -- .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU, -+ .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, - .phy_cap_info[0] = - IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G | - IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G | -@@ -2956,7 +2956,7 @@ static const struct ieee80211_sband_ifty - .mac_cap_info[3] = - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | - IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2, -- .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU, -+ .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, - .phy_cap_info[0] = - IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G | - IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G | diff --git a/package/kernel/mac80211/patches/subsys/393-wireless-align-HE-capabilities-A-MPDU-Length-Exponen.patch b/package/kernel/mac80211/patches/subsys/393-wireless-align-HE-capabilities-A-MPDU-Length-Exponen.patch deleted file mode 100644 index adb89f6390..0000000000 --- a/package/kernel/mac80211/patches/subsys/393-wireless-align-HE-capabilities-A-MPDU-Length-Exponen.patch +++ /dev/null @@ -1,148 +0,0 @@ -From: Johannes Berg -Date: Fri, 9 Apr 2021 12:40:20 +0300 -Subject: [PATCH] wireless: align HE capabilities A-MPDU Length Exponent - Extension - -The A-MPDU length exponent extension is defined differently in -802.11ax D6.1, align with that. - -Signed-off-by: Luca Coelho -Link: https://lore.kernel.org/r/iwlwifi.20210409123755.c2a257d3e2df.I3455245d388c52c61dace7e7958dbed7e807cfb6@changeid -Signed-off-by: Johannes Berg ---- - ---- a/drivers/net/wireless/ath/ath11k/mac.c -+++ b/drivers/net/wireless/ath/ath11k/mac.c -@@ -1290,9 +1290,8 @@ static void ath11k_peer_assoc_h_he(struc - * request, then use MAX_AMPDU_LEN_FACTOR as 16 to calculate max_ampdu - * length. - */ -- ampdu_factor = (he_cap->he_cap_elem.mac_cap_info[3] & -- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_MASK) >> -- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_SHIFT; -+ ampdu_factor = u8_get_bits(he_cap->he_cap_elem.mac_cap_info[3], -+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_MASK); - - if (ampdu_factor) { - if (sta->vht_cap.vht_supported) ---- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c -+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c -@@ -596,7 +596,7 @@ static struct ieee80211_sband_iftype_dat - IEEE80211_HE_MAC_CAP2_32BIT_BA_BITMAP, - .mac_cap_info[3] = - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | -- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2, -+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_2, - .mac_cap_info[4] = - IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU | - IEEE80211_HE_MAC_CAP4_MULTI_TID_AGG_TX_QOS_B39, -@@ -680,7 +680,7 @@ static struct ieee80211_sband_iftype_dat - IEEE80211_HE_MAC_CAP2_BSR, - .mac_cap_info[3] = - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | -- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2, -+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_2, - .mac_cap_info[4] = - IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, - .mac_cap_info[5] = ---- a/drivers/net/wireless/mac80211_hwsim.c -+++ b/drivers/net/wireless/mac80211_hwsim.c -@@ -2817,7 +2817,7 @@ static const struct ieee80211_sband_ifty - IEEE80211_HE_MAC_CAP2_ACK_EN, - .mac_cap_info[3] = - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | -- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2, -+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3, - .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, - .phy_cap_info[1] = - IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK | -@@ -2861,7 +2861,7 @@ static const struct ieee80211_sband_ifty - IEEE80211_HE_MAC_CAP2_ACK_EN, - .mac_cap_info[3] = - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | -- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2, -+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3, - .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, - .phy_cap_info[1] = - IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK | -@@ -2907,7 +2907,7 @@ static const struct ieee80211_sband_ifty - IEEE80211_HE_MAC_CAP2_ACK_EN, - .mac_cap_info[3] = - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | -- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2, -+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3, - .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, - .phy_cap_info[0] = - IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G | -@@ -2955,7 +2955,7 @@ static const struct ieee80211_sband_ifty - IEEE80211_HE_MAC_CAP2_ACK_EN, - .mac_cap_info[3] = - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | -- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2, -+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3, - .mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU, - .phy_cap_info[0] = - IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G | ---- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c -+++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c -@@ -425,7 +425,7 @@ mt7915_init_he_caps(struct mt7915_phy *p - IEEE80211_HE_MAC_CAP0_HTC_HE; - he_cap_elem->mac_cap_info[3] = - IEEE80211_HE_MAC_CAP3_OMI_CONTROL | -- IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED; -+ IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3; - he_cap_elem->mac_cap_info[4] = - IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU; - ---- a/include/linux/ieee80211.h -+++ b/include/linux/ieee80211.h -@@ -2051,17 +2051,15 @@ int ieee80211_get_vht_max_nss(struct iee - * A-MDPU Length Exponent field in the HT capabilities, VHT capabilities and the - * same field in the HE capabilities. - */ --#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_USE_VHT 0x00 --#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_1 0x08 --#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2 0x10 --#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED 0x18 -+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_0 0x00 -+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_1 0x08 -+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_2 0x10 -+#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3 0x18 - #define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_MASK 0x18 - #define IEEE80211_HE_MAC_CAP3_AMSDU_FRAG 0x20 - #define IEEE80211_HE_MAC_CAP3_FLEX_TWT_SCHED 0x40 - #define IEEE80211_HE_MAC_CAP3_RX_CTRL_FRAME_TO_MULTIBSS 0x80 - --#define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_SHIFT 3 -- - #define IEEE80211_HE_MAC_CAP4_BSRP_BQRP_A_MPDU_AGG 0x01 - #define IEEE80211_HE_MAC_CAP4_QTP 0x02 - #define IEEE80211_HE_MAC_CAP4_BQR 0x04 ---- a/net/mac80211/debugfs_sta.c -+++ b/net/mac80211/debugfs_sta.c -@@ -711,17 +711,17 @@ static ssize_t sta_he_capa_read(struct f - PFLAG(MAC, 3, OFDMA_RA, "OFDMA-RA"); - - switch (cap[3] & IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_MASK) { -- case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_USE_VHT: -- PRINT("MAX-AMPDU-LEN-EXP-USE-VHT"); -+ case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_0: -+ PRINT("MAX-AMPDU-LEN-EXP-USE-EXT-0"); - break; -- case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_1: -- PRINT("MAX-AMPDU-LEN-EXP-VHT-1"); -+ case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_1: -+ PRINT("MAX-AMPDU-LEN-EXP-VHT-EXT-1"); - break; -- case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2: -- PRINT("MAX-AMPDU-LEN-EXP-VHT-2"); -+ case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_2: -+ PRINT("MAX-AMPDU-LEN-EXP-VHT-EXT-2"); - break; -- case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED: -- PRINT("MAX-AMPDU-LEN-EXP-RESERVED"); -+ case IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3: -+ PRINT("MAX-AMPDU-LEN-EXP-VHT-EXT-3"); - break; - } - diff --git a/package/kernel/mac80211/patches/subsys/400-allow-ibss-mixed.patch b/package/kernel/mac80211/patches/subsys/400-allow-ibss-mixed.patch index f9c4caa51c..b9fd8e3ea2 100644 --- a/package/kernel/mac80211/patches/subsys/400-allow-ibss-mixed.patch +++ b/package/kernel/mac80211/patches/subsys/400-allow-ibss-mixed.patch @@ -5,7 +5,7 @@ and we should ignore this. --- a/net/wireless/core.c +++ b/net/wireless/core.c -@@ -614,21 +614,6 @@ static int wiphy_verify_combinations(str +@@ -629,21 +629,6 @@ static int wiphy_verify_combinations(str c->limits[j].max > 1)) return -EINVAL; diff --git a/package/kernel/mac80211/patches/subsys/500-mac80211_configure_antenna_gain.patch b/package/kernel/mac80211/patches/subsys/500-mac80211_configure_antenna_gain.patch index 6f13f64208..3f2cc18253 100644 --- a/package/kernel/mac80211/patches/subsys/500-mac80211_configure_antenna_gain.patch +++ b/package/kernel/mac80211/patches/subsys/500-mac80211_configure_antenna_gain.patch @@ -1,24 +1,24 @@ --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h -@@ -3814,6 +3814,7 @@ struct mgmt_frame_regs { +@@ -3835,6 +3835,7 @@ struct mgmt_frame_regs { * (as advertised by the nl80211 feature flag.) * @get_tx_power: store the current TX power into the dbm variable; * return 0 if successful + * @set_antenna_gain: set antenna gain to reduce maximum tx power if necessary * - * @set_wds_peer: set the WDS peer for a WDS interface - * -@@ -4138,6 +4139,7 @@ struct cfg80211_ops { + * @rfkill_poll: polls the hw rfkill line, use cfg80211 reporting + * functions to adjust rfkill hw state +@@ -4159,6 +4160,7 @@ struct cfg80211_ops { enum nl80211_tx_power_setting type, int mbm); int (*get_tx_power)(struct wiphy *wiphy, struct wireless_dev *wdev, int *dbm); + int (*set_antenna_gain)(struct wiphy *wiphy, int dbi); - int (*set_wds_peer)(struct wiphy *wiphy, struct net_device *dev, - const u8 *addr); + void (*rfkill_poll)(struct wiphy *wiphy); + --- a/include/net/mac80211.h +++ b/include/net/mac80211.h -@@ -1561,6 +1561,7 @@ enum ieee80211_smps_mode { +@@ -1566,6 +1566,7 @@ enum ieee80211_smps_mode { * * @power_level: requested transmit power (in dBm), backward compatibility * value only that is set to the minimum of all interfaces @@ -26,7 +26,7 @@ * * @chandef: the channel definition to tune to * @radar_enabled: whether radar detection is enabled -@@ -1581,6 +1582,7 @@ enum ieee80211_smps_mode { +@@ -1586,6 +1587,7 @@ enum ieee80211_smps_mode { struct ieee80211_conf { u32 flags; int power_level, dynamic_ps_timeout; @@ -57,7 +57,7 @@ __NL80211_ATTR_AFTER_LAST, --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c -@@ -2769,6 +2769,19 @@ static int ieee80211_get_tx_power(struct +@@ -2760,6 +2760,19 @@ static int ieee80211_get_tx_power(struct return 0; } @@ -74,20 +74,20 @@ + return 0; +} + - static int ieee80211_set_wds_peer(struct wiphy *wiphy, struct net_device *dev, - const u8 *addr) + static void ieee80211_rfkill_poll(struct wiphy *wiphy) { -@@ -4413,6 +4426,7 @@ const struct cfg80211_ops mac80211_confi + struct ieee80211_local *local = wiphy_priv(wiphy); +@@ -4395,6 +4408,7 @@ const struct cfg80211_ops mac80211_confi .set_wiphy_params = ieee80211_set_wiphy_params, .set_tx_power = ieee80211_set_tx_power, .get_tx_power = ieee80211_get_tx_power, + .set_antenna_gain = ieee80211_set_antenna_gain, - .set_wds_peer = ieee80211_set_wds_peer, .rfkill_poll = ieee80211_rfkill_poll, CFG80211_TESTMODE_CMD(ieee80211_testmode_cmd) + CFG80211_TESTMODE_DUMP(ieee80211_testmode_dump) --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h -@@ -1435,6 +1435,7 @@ struct ieee80211_local { +@@ -1429,6 +1429,7 @@ struct ieee80211_local { int dynamic_ps_forced_timeout; int user_power_level; /* in dBm, for all interfaces */ @@ -119,7 +119,7 @@ if (local->hw.conf.power_level != power) { changed |= IEEE80211_CONF_CHANGE_POWER; local->hw.conf.power_level = power; -@@ -665,6 +671,7 @@ struct ieee80211_hw *ieee80211_alloc_hw_ +@@ -679,6 +685,7 @@ struct ieee80211_hw *ieee80211_alloc_hw_ IEEE80211_RADIOTAP_MCS_HAVE_BW; local->hw.radiotap_vht_details = IEEE80211_RADIOTAP_VHT_KNOWN_GI | IEEE80211_RADIOTAP_VHT_KNOWN_BANDWIDTH; @@ -129,7 +129,7 @@ local->hw.max_mtu = IEEE80211_MAX_DATA_LEN; --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c -@@ -757,6 +757,7 @@ static const struct nla_policy nl80211_p +@@ -780,6 +780,7 @@ static const struct nla_policy nl80211_p [NL80211_ATTR_COLOR_CHANGE_COUNT] = { .type = NLA_U8 }, [NL80211_ATTR_COLOR_CHANGE_COLOR] = { .type = NLA_U8 }, [NL80211_ATTR_COLOR_CHANGE_ELEMS] = NLA_POLICY_NESTED(nl80211_policy), @@ -137,11 +137,10 @@ }; /* policy for the key attributes */ -@@ -3322,6 +3323,20 @@ static int nl80211_set_wiphy(struct sk_b - if (result) - return result; +@@ -3325,6 +3326,20 @@ static int nl80211_set_wiphy(struct sk_b + goto out; } -+ + + if (info->attrs[NL80211_ATTR_WIPHY_ANTENNA_GAIN]) { + int idx, dbi = 0; + @@ -155,6 +154,7 @@ + if (result) + return result; + } - - if (info->attrs[NL80211_ATTR_WIPHY_ANTENNA_TX] && - info->attrs[NL80211_ATTR_WIPHY_ANTENNA_RX]) { ++ + if (info->attrs[NL80211_ATTR_WIPHY_TX_POWER_SETTING]) { + struct wireless_dev *txp_wdev = wdev; + enum nl80211_tx_power_setting type; diff --git a/package/kernel/mac80211/patches/subsys/782-net-next-1-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch b/package/kernel/mac80211/patches/subsys/782-net-next-1-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch index 5d94362155..26af6a2fb9 100644 --- a/package/kernel/mac80211/patches/subsys/782-net-next-1-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch +++ b/package/kernel/mac80211/patches/subsys/782-net-next-1-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch @@ -1,237 +1,29 @@ -From 83216e3988cd196183542937c9bd58b279f946af Mon Sep 17 00:00:00 2001 -From: Michael Walle -Date: Mon, 12 Apr 2021 19:47:17 +0200 -Subject: of: net: pass the dst buffer to of_get_mac_address() - -of_get_mac_address() returns a "const void*" pointer to a MAC address. -Lately, support to fetch the MAC address by an NVMEM provider was added. -But this will only work with platform devices. It will not work with -PCI devices (e.g. of an integrated root complex) and esp. not with DSA -ports. - -There is an of_* variant of the nvmem binding which works without -devices. The returned data of a nvmem_cell_read() has to be freed after -use. On the other hand the return of_get_mac_address() points to some -static data without a lifetime. The trick for now, was to allocate a -device resource managed buffer which is then returned. This will only -work if we have an actual device. - -Change it, so that the caller of of_get_mac_address() has to supply a -buffer where the MAC address is written to. Unfortunately, this will -touch all drivers which use the of_get_mac_address(). - -Usually the code looks like: - - const char *addr; - addr = of_get_mac_address(np); - if (!IS_ERR(addr)) - ether_addr_copy(ndev->dev_addr, addr); - -This can then be simply rewritten as: - - of_get_mac_address(np, ndev->dev_addr); - -Sometimes is_valid_ether_addr() is used to test the MAC address. -of_get_mac_address() already makes sure, it just returns a valid MAC -address. Thus we can just test its return code. But we have to be -careful if there are still other sources for the MAC address before the -of_get_mac_address(). In this case we have to keep the -is_valid_ether_addr() call. - -The following coccinelle patch was used to convert common cases to the -new style. Afterwards, I've manually gone over the drivers and fixed the -return code variable: either used a new one or if one was already -available use that. Mansour Moufid, thanks for that coccinelle patch! - - -@a@ -identifier x; -expression y, z; -@@ -- x = of_get_mac_address(y); -+ x = of_get_mac_address(y, z); - <... -- ether_addr_copy(z, x); - ...> - -@@ -identifier a.x; -@@ -- if (<+... x ...+>) {} - -@@ -identifier a.x; -@@ - if (<+... x ...+>) { - ... - } -- else {} - -@@ -identifier a.x; -expression e; -@@ -- if (<+... x ...+>@e) -- {} -- else -+ if (!(e)) - {...} - -@@ -expression x, y, z; -@@ -- x = of_get_mac_address(y, z); -+ of_get_mac_address(y, z); - ... when != x - - -All drivers, except drivers/net/ethernet/aeroflex/greth.c, were -compile-time tested. - -Suggested-by: Andrew Lunn -Signed-off-by: Michael Walle -Reviewed-by: Andrew Lunn -Signed-off-by: David S. Miller ---- - arch/arm/mach-mvebu/kirkwood.c | 3 +- - arch/powerpc/sysdev/tsi108_dev.c | 5 +- - drivers/net/ethernet/aeroflex/greth.c | 6 +-- - drivers/net/ethernet/allwinner/sun4i-emac.c | 10 ++-- - drivers/net/ethernet/altera/altera_tse_main.c | 7 +-- - drivers/net/ethernet/arc/emac_main.c | 8 +-- - drivers/net/ethernet/atheros/ag71xx.c | 7 +-- - drivers/net/ethernet/broadcom/bcm4908_enet.c | 7 +-- - drivers/net/ethernet/broadcom/bcmsysport.c | 7 +-- - drivers/net/ethernet/broadcom/bgmac-bcma.c | 10 ++-- - drivers/net/ethernet/broadcom/bgmac-platform.c | 11 ++-- - drivers/net/ethernet/cadence/macb_main.c | 11 ++-- - drivers/net/ethernet/cavium/octeon/octeon_mgmt.c | 8 +-- - drivers/net/ethernet/cavium/thunder/thunder_bgx.c | 5 +- - drivers/net/ethernet/davicom/dm9000.c | 10 ++-- - drivers/net/ethernet/ethoc.c | 6 +-- - drivers/net/ethernet/ezchip/nps_enet.c | 7 +-- - drivers/net/ethernet/freescale/fec_main.c | 7 +-- - drivers/net/ethernet/freescale/fec_mpc52xx.c | 7 +-- - drivers/net/ethernet/freescale/fman/mac.c | 9 ++-- - .../net/ethernet/freescale/fs_enet/fs_enet-main.c | 5 +- - drivers/net/ethernet/freescale/gianfar.c | 8 +-- - drivers/net/ethernet/freescale/ucc_geth.c | 5 +- - drivers/net/ethernet/hisilicon/hisi_femac.c | 7 +-- - drivers/net/ethernet/hisilicon/hix5hd2_gmac.c | 7 +-- - drivers/net/ethernet/lantiq_xrx200.c | 7 +-- - drivers/net/ethernet/marvell/mv643xx_eth.c | 5 +- - drivers/net/ethernet/marvell/mvneta.c | 6 +-- - .../net/ethernet/marvell/prestera/prestera_main.c | 11 ++-- - drivers/net/ethernet/marvell/pxa168_eth.c | 9 +--- - drivers/net/ethernet/marvell/sky2.c | 8 ++- - drivers/net/ethernet/mediatek/mtk_eth_soc.c | 11 ++-- - drivers/net/ethernet/micrel/ks8851_common.c | 7 ++- - drivers/net/ethernet/microchip/lan743x_main.c | 5 +- - drivers/net/ethernet/nxp/lpc_eth.c | 4 +- - drivers/net/ethernet/qualcomm/qca_spi.c | 10 ++-- - drivers/net/ethernet/qualcomm/qca_uart.c | 9 +--- - drivers/net/ethernet/renesas/ravb_main.c | 12 +++-- - drivers/net/ethernet/renesas/sh_eth.c | 5 +- - .../net/ethernet/samsung/sxgbe/sxgbe_platform.c | 13 ++--- - drivers/net/ethernet/socionext/sni_ave.c | 10 ++-- - .../net/ethernet/stmicro/stmmac/dwmac-anarion.c | 2 +- - .../ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c | 2 +- - .../net/ethernet/stmicro/stmmac/dwmac-generic.c | 2 +- - drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c | 2 +- - .../net/ethernet/stmicro/stmmac/dwmac-intel-plat.c | 2 +- - .../net/ethernet/stmicro/stmmac/dwmac-ipq806x.c | 2 +- - .../net/ethernet/stmicro/stmmac/dwmac-lpc18xx.c | 2 +- - .../net/ethernet/stmicro/stmmac/dwmac-mediatek.c | 2 +- - drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c | 2 +- - .../net/ethernet/stmicro/stmmac/dwmac-meson8b.c | 2 +- - drivers/net/ethernet/stmicro/stmmac/dwmac-oxnas.c | 2 +- - .../ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c | 2 +- - drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 2 +- - .../net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 2 +- - drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c | 2 +- - drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 2 +- - drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 2 +- - drivers/net/ethernet/stmicro/stmmac/dwmac-sunxi.c | 2 +- - .../net/ethernet/stmicro/stmmac/dwmac-visconti.c | 2 +- - drivers/net/ethernet/stmicro/stmmac/stmmac.h | 2 +- - drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 +- - .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 14 ++--- - .../net/ethernet/stmicro/stmmac/stmmac_platform.h | 2 +- - drivers/net/ethernet/ti/am65-cpsw-nuss.c | 19 ++++--- - drivers/net/ethernet/ti/cpsw.c | 7 +-- - drivers/net/ethernet/ti/cpsw_new.c | 7 +-- - drivers/net/ethernet/ti/davinci_emac.c | 8 +-- - drivers/net/ethernet/ti/netcp_core.c | 7 +-- - drivers/net/ethernet/wiznet/w5100-spi.c | 8 ++- - drivers/net/ethernet/wiznet/w5100.c | 2 +- - drivers/net/ethernet/xilinx/ll_temac_main.c | 8 +-- - drivers/net/ethernet/xilinx/xilinx_axienet_main.c | 15 +++--- - drivers/net/ethernet/xilinx/xilinx_emaclite.c | 8 +-- - drivers/net/wireless/ath/ath9k/init.c | 5 +- - drivers/net/wireless/mediatek/mt76/eeprom.c | 9 +--- - drivers/net/wireless/ralink/rt2x00/rt2x00dev.c | 6 +-- - drivers/of/of_net.c | 60 ++++++++++------------ - drivers/staging/octeon/ethernet.c | 10 ++-- - drivers/staging/wfx/main.c | 7 ++- - include/linux/of_net.h | 6 +-- - include/net/dsa.h | 2 +- - net/dsa/dsa2.c | 2 +- - net/dsa/slave.c | 2 +- - net/ethernet/eth.c | 11 ++-- - 85 files changed, 218 insertions(+), 364 deletions(-) - ---- a/drivers/net/wireless/ath/ath9k/init.c -+++ b/drivers/net/wireless/ath/ath9k/init.c -@@ -618,7 +618,6 @@ static int ath9k_of_init(struct ath_soft - struct ath_hw *ah = sc->sc_ah; - struct ath_common *common = ath9k_hw_common(ah); - enum ath_bus_type bus_type = common->bus_ops->ath_bus_type; -- const char *mac; - char eeprom_name[100]; - int ret; - -@@ -641,9 +640,7 @@ static int ath9k_of_init(struct ath_soft - ah->ah_flags |= AH_NO_EEP_SWAP; - } - -- mac = of_get_mac_address(np); -- if (!IS_ERR(mac)) -- ether_addr_copy(common->macaddr, mac); -+ of_get_mac_address(np, common->macaddr); - - return 0; - } ---- a/drivers/net/wireless/mediatek/mt76/eeprom.c -+++ b/drivers/net/wireless/mediatek/mt76/eeprom.c -@@ -90,15 +90,9 @@ out_put_node: - void - mt76_eeprom_override(struct mt76_dev *dev) - { --#ifdef CONFIG_OF - struct device_node *np = dev->dev->of_node; -- const u8 *mac = NULL; - -- if (np) -- mac = of_get_mac_address(np); -- if (!IS_ERR_OR_NULL(mac)) -- ether_addr_copy(dev->macaddr, mac); --#endif -+ of_get_mac_address(np, dev->macaddr); - - if (!is_valid_ether_addr(dev->macaddr)) { - eth_random_addr(dev->macaddr); ---- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c -+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c -@@ -990,11 +990,7 @@ static void rt2x00lib_rate(struct ieee80 - - void rt2x00lib_set_mac_address(struct rt2x00_dev *rt2x00dev, u8 *eeprom_mac_addr) - { -- const char *mac_addr; +--- a/backport-include/linux/of_net.h ++++ /dev/null +@@ -1,26 +0,0 @@ +-#ifndef _BP_OF_NET_H +-#define _BP_OF_NET_H +-#include_next +-#include +-#include - -- mac_addr = of_get_mac_address(rt2x00dev->dev->of_node); -- if (!IS_ERR(mac_addr)) -- ether_addr_copy(eeprom_mac_addr, mac_addr); -+ of_get_mac_address(rt2x00dev->dev->of_node, eeprom_mac_addr); - - if (!is_valid_ether_addr(eeprom_mac_addr)) { - eth_random_addr(eeprom_mac_addr); +-/* The behavior of of_get_mac_address() changed in kernel 5.2, it now +- * returns an error code and not NULL in case of an error. +- */ +-#if LINUX_VERSION_IS_LESS(5,13,0) +-static inline int backport_of_get_mac_address(struct device_node *np, u8 *mac_out) +-{ +- const void *mac = of_get_mac_address(np); +- +- if (!mac) +- return -ENODEV; +- if (IS_ERR(mac)) +- return PTR_ERR(mac); +- ether_addr_copy(mac_out, mac); +- +- return 0; +-} +-#define of_get_mac_address LINUX_BACKPORT(of_get_mac_address) +-#endif /* < 5.2 */ +- +-#endif /* _BP_OF_NET_H */ diff --git a/package/kernel/mt76/Makefile b/package/kernel/mt76/Makefile index 7bd3b5d3d3..ccb252d753 100644 --- a/package/kernel/mt76/Makefile +++ b/package/kernel/mt76/Makefile @@ -8,9 +8,9 @@ PKG_LICENSE_FILES:= PKG_SOURCE_URL:=https://github.com/openwrt/mt76 PKG_SOURCE_PROTO:=git -PKG_SOURCE_DATE:=2021-10-20 -PKG_SOURCE_VERSION:=b649678c18cac4b7c85d7d7d86d17e9e4c9b7641 -PKG_MIRROR_HASH:=83bfe5c5e820bc8f2cbe95fa140a232336ac69c86c6df226738e910b3df525ed +PKG_SOURCE_DATE:=2021-10-23.1 +PKG_SOURCE_VERSION:=f6bde7ba82eebfbcba952bc436c5ab680fe754f1 +PKG_MIRROR_HASH:=2790686b4c1320950bf653c1fe23814f133b37971a31fc79cc88b352999c1ea4 PKG_MAINTAINER:=Felix Fietkau PKG_USE_NINJA:=0 diff --git a/package/libs/uclibc++/Makefile b/package/libs/uclibc++/Makefile deleted file mode 100644 index 0e3210a5b9..0000000000 --- a/package/libs/uclibc++/Makefile +++ /dev/null @@ -1,105 +0,0 @@ -# -# Copyright (C) 2006-2012 OpenWrt.org -# Copyright (c) 2016 LEDE project -# -# This is free software, licensed under the GNU General Public License v2. -# See /LICENSE for more information. -# - -include $(TOPDIR)/rules.mk - -PKG_NAME:=uclibc++ -PKG_VERSION:=0.2.5 -PKG_RELEASE:=3 - -PKG_SOURCE:=uClibc++-$(PKG_VERSION).tar.xz -PKG_SOURCE_URL:=https://cxx.uclibc.org/src/ -PKG_HASH:=596fb9ed7295564ce4c70ae6076a18f92e72f70310d70c98520bbca85c77895a -PKG_BUILD_DIR:=$(BUILD_DIR)/uClibc++-$(PKG_VERSION) - -PKG_LICENSE:=LGPL-2.1-or-later -PKG_INSTALL:=1 -PKG_BUILD_PARALLEL:=1 -PKG_USE_MIPS16:=0 - -include $(INCLUDE_DIR)/package.mk - -define Package/uclibcxx - NAME:=uclibc++ - SECTION:=libs - CATEGORY:=Libraries - TITLE:=C++ library for embedded systems - URL:=https://cxx.uclibc.org/ -endef - -UCLIBC_TARGET_ARCH:=$(shell echo $(ARCH) | sed -e s'/-.*//' \ - -e 's/i.86/i386/' \ - -e 's/sparc.*/sparc/' \ - -e 's/m68k.*/m68k/' \ - -e 's/ppc/powerpc/g' \ - -e 's/v850.*/v850/g' \ - -e 's/sh64/sh/' \ - -e 's/sh[234].*/sh/' \ - -e 's/mips.*/mips/' \ - -e 's/mipsel.*/mips/' \ -) - -TARGET_CFLAGS += $(FPIC) -nostdinc++ -std=c++11 -TARGET_LDFLAGS += -Wl,--gc-sections - -ifneq ($(CONFIG_CCACHE),) -TARGET_CXX=$(TARGET_CXX_NOCACHE) -endif - -ifeq ($(CONFIG_USE_MUSL),y) -SSP_LIB=-lssp_nonshared -endif - -ifeq (${V}, s) -MAKE_VARS+= \ - V=1 -else ifeq (${V}, sc) -MAKE_VARS+= \ - V=2 -endif - -MAKE_FLAGS:= \ - $(TARGET_CONFIGURE_OPTS) \ - CPU_CFLAGS="$(TARGET_CFLAGS)" \ - CROSS_COMPILE="$(TARGET_CROSS)" \ - LDFLAGS="$(TARGET_LDFLAGS)" \ - GEN_LIBS="-lc $(LIBGCC_S) $(SSP_LIB)" \ - check_as_needed= - -# check_as_needed overrides dependency on libgcc_s - -define Build/Configure - if [ -f ./files/config.$(UCLIBC_TARGET_ARCH) ]; then \ - cp ./files/config.$(UCLIBC_TARGET_ARCH) $(PKG_BUILD_DIR)/.config; \ - else \ - cp ./files/config.default $(PKG_BUILD_DIR)/.config; \ - fi -endef - -define Build/InstallDev - $(INSTALL_DIR) $(2)/bin $(1)/usr/include/uClibc++ $(1)/usr/lib - $(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/g++-uc $(TOOLCHAIN_DIR)/bin/ - $(CP) $(PKG_INSTALL_DIR)/include/* $(1)/usr/include/uClibc++/ - $(CP) $(PKG_INSTALL_DIR)/lib/libuClibc++*.{a,so}* $(1)/usr/lib/ - $(SED) 's!\(^\|[[:space:]]\)-[IL]$(TOOLCHAIN_DIR)/[^[:space:]]*!!g' $(TOOLCHAIN_DIR)/bin/g++-uc - $(SED) 's|-I/include/|-I$$$${STAGING_DIR:-$(STAGING_DIR)}/usr/include/uClibc++/|g' $(TOOLCHAIN_DIR)/bin/g++-uc - $(SED) 's|-L/lib/|-L$$$${STAGING_DIR:-$(STAGING_DIR)}/lib/|g' $(TOOLCHAIN_DIR)/bin/g++-uc -# add another wrapper which links against both uClibc++ and libstdc++ - $(INSTALL_BIN) $(TOOLCHAIN_DIR)/bin/g++-uc $(TOOLCHAIN_DIR)/bin/g++-uc+std - $(SED) 's|^WRAPPER_INCLUDEDIR=.*||g' $(TOOLCHAIN_DIR)/bin/g++-uc+std - $(SED) 's|-luClibc++|-Wl,-Bdynamic,-luClibc++,-Bstatic,-lstdc++,-Bdynamic|g' $(TOOLCHAIN_DIR)/bin/g++-uc+std - $(SED) 's|-nostdinc++||g' $(TOOLCHAIN_DIR)/bin/g++-uc+std -endef - -define Package/uclibcxx/install - $(INSTALL_DIR) $(1)/usr/lib - $(CP) $(PKG_INSTALL_DIR)/lib/libuClibc++.so.* $(1)/usr/lib/ - $(CP) $(PKG_INSTALL_DIR)/lib/libuClibc++-*.so $(1)/usr/lib/ -endef - -$(eval $(call BuildPackage,uclibcxx)) diff --git a/package/libs/uclibc++/files/config.default b/package/libs/uclibc++/files/config.default deleted file mode 100644 index d76670e969..0000000000 --- a/package/libs/uclibc++/files/config.default +++ /dev/null @@ -1,58 +0,0 @@ -# -# Automatically generated make config: don't edit -# - -# -# Target Features and Options -# -UCLIBCXX_HAS_FLOATS=y -# UCLIBCXX_HAS_LONG_DOUBLE is not set -# UCLIBCXX_HAS_TLS is not set -UCLIBCXX_WARNINGS="" -BUILD_EXTRA_LIBRARIES="" -HAVE_DOT_CONFIG=y - -# -# String and I/O Stream Support -# -UCLIBCXX_HAS_WCHAR=y -UCLIBCXX_IOSTREAM_BUFSIZE=32 -UCLIBCXX_HAS_LFS=y -UCLIBCXX_SUPPORT_CDIR=y -UCLIBCXX_SUPPORT_CIN=y -UCLIBCXX_SUPPORT_COUT=y -UCLIBCXX_SUPPORT_CERR=y -UCLIBCXX_SUPPORT_CLOG=y -# UCLIBCXX_SUPPORT_WCIN is not set -# UCLIBCXX_SUPPORT_WCOUT is not set -# UCLIBCXX_SUPPORT_WCERR is not set -# UCLIBCXX_SUPPORT_WCLOG is not set - -# -# STL and Code Expansion -# -UCLIBCXX_STL_BUFFER_SIZE=32 -UCLIBCXX_CODE_EXPANSION=y -UCLIBCXX_EXPAND_CONSTRUCTORS_DESTRUCTORS=y -UCLIBCXX_EXPAND_STRING_CHAR=y -UCLIBCXX_EXPAND_VECTOR_BASIC=y -UCLIBCXX_EXPAND_IOS_CHAR=y -UCLIBCXX_EXPAND_STREAMBUF_CHAR=y -UCLIBCXX_EXPAND_ISTREAM_CHAR=y -UCLIBCXX_EXPAND_OSTREAM_CHAR=y -UCLIBCXX_EXPAND_FSTREAM_CHAR=y -UCLIBCXX_EXPAND_SSTREAM_CHAR=y - -# -# Library Installation Options -# -UCLIBCXX_RUNTIME_PREFIX="" -UCLIBCXX_RUNTIME_INCLUDE_SUBDIR="/include" -UCLIBCXX_RUNTIME_LIB_SUBDIR="/lib" -UCLIBCXX_RUNTIME_BIN_SUBDIR="/bin" -UCLIBCXX_EXCEPTION_SUPPORT=y -IMPORT_LIBSUP=y -# IMPORT_LIBGCC_EH is not set -BUILD_STATIC_LIB=y -# BUILD_ONLY_STATIC_LIB is not set -# DODEBUG is not set diff --git a/package/libs/uclibc++/patches/001-no-ansi.patch b/package/libs/uclibc++/patches/001-no-ansi.patch deleted file mode 100644 index 7ddbf52f00..0000000000 --- a/package/libs/uclibc++/patches/001-no-ansi.patch +++ /dev/null @@ -1,10 +0,0 @@ ---- a/Rules.mak -+++ b/Rules.mak -@@ -232,7 +232,6 @@ endif - GEN_CXXFLAGS:=-nostdinc++ - GEN_CXXFLAGS+=$(if $(CXXFLAG_-fvisibility-inlines-hidden),-DGCC_HASCLASSVISIBILITY) - CXXFLAGS:=$(CFLAGS) --CFLAGS += -ansi - - LIBGCC:=$(shell $(CC) -print-libgcc-file-name) - LIBGCC_DIR:=$(dir $(LIBGCC)) diff --git a/package/libs/uclibc++/patches/002-undef-functions.patch b/package/libs/uclibc++/patches/002-undef-functions.patch deleted file mode 100644 index 47fa1580f2..0000000000 --- a/package/libs/uclibc++/patches/002-undef-functions.patch +++ /dev/null @@ -1,35 +0,0 @@ -From 8245f62c1e7aba150f666b3c3a1dda646dee6d4b Mon Sep 17 00:00:00 2001 -From: Rosen Penev -Date: Fri, 27 Sep 2019 13:12:44 -0700 -Subject: [PATCH] cstdio: Add undef for four functions - -When compiling with uClibc-ng, these functions get defined as macros and -become unavailable for std. - -Fixes programs that use the std versions of these functions. - -This matches libstdcpp behavior. - -Signed-off-by: Rosen Penev ---- - include/cstdio | 9 +++++++++ - 1 file changed, 9 insertions(+) - ---- a/include/cstdio -+++ b/include/cstdio -@@ -21,6 +21,15 @@ - #ifndef __HEADER_CSTDIO - #define __HEADER_CSTDIO 1 - -+#undef clearerr -+#undef feof -+#undef ferror -+#undef fgetc -+#undef fputc -+#undef getc -+#undef getchar -+#undef putc -+#undef putchar - - namespace std{ - using ::FILE; diff --git a/package/libs/uclibc++/patches/003-no-fPIC.patch b/package/libs/uclibc++/patches/003-no-fPIC.patch deleted file mode 100644 index dfd8833ae4..0000000000 --- a/package/libs/uclibc++/patches/003-no-fPIC.patch +++ /dev/null @@ -1,10 +0,0 @@ ---- a/Rules.mak -+++ b/Rules.mak -@@ -185,7 +185,6 @@ export UCLIBCXX_RUNTIME_PREFIX UCLIBCXX_ - - WRAPPER = $(top_builddir)bin/g++-uc - OPTIMIZATION:= --PICFLAG:=-fPIC - - # use '-Os' optimization if available, else use -O2, allow Config to override - $(eval $(call check-gcc-var,-Os)) diff --git a/package/libs/uclibc++/patches/004-uClibc-Make-long-long-available-to-C-11.patch b/package/libs/uclibc++/patches/004-uClibc-Make-long-long-available-to-C-11.patch deleted file mode 100644 index 6e13f22c8a..0000000000 --- a/package/libs/uclibc++/patches/004-uClibc-Make-long-long-available-to-C-11.patch +++ /dev/null @@ -1,143 +0,0 @@ -From 8151579eb36d9366632242415ff3f5177fa5e1e2 Mon Sep 17 00:00:00 2001 -From: Rosen Penev -Date: Thu, 3 Oct 2019 18:58:43 -0700 -Subject: [PATCH] uClibc++: Make long long available to C++11 - -C++11 makes long long available. It is no longer a GNU extension. - -Signed-off-by: Rosen Penev ---- - include/istream | 4 ++-- - include/istream_helpers | 2 +- - include/ostream | 8 ++++---- - include/ostream_helpers | 8 ++++---- - tests/sstreamtest.cpp | 4 ++-- - 5 files changed, 13 insertions(+), 13 deletions(-) - ---- a/include/istream -+++ b/include/istream -@@ -72,7 +72,7 @@ namespace std{ - basic_istream& operator>>(void*& p); - basic_istream& operator>>(basic_streambuf* sb); - --#ifndef __STRICT_ANSI__ -+#if !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - basic_istream& operator>>(long long& n); - basic_istream& operator>>(unsigned long long& n); - #endif -@@ -455,7 +455,7 @@ namespace std{ - return *this; - } - --#ifndef __STRICT_ANSI__ -+#if !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - template _UCXXEXPORT basic_istream& - basic_istream::operator>>(long long& n) - { ---- a/include/istream_helpers -+++ b/include/istream_helpers -@@ -301,7 +301,7 @@ namespace std{ - }; - - --#ifndef __STRICT_ANSI__ -+#if !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - template class _UCXXEXPORT __istream_readin{ - public: - inline static void readin(basic_istream& stream, long long & var) ---- a/include/ostream -+++ b/include/ostream -@@ -85,7 +85,7 @@ namespace std { - basic_ostream& operator<<(long double f); - basic_ostream& operator<<(void* p); - basic_ostream& operator<<(basic_streambuf* sb); --#ifndef __STRICT_ANSI__ -+#if !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - basic_ostream& operator<<(long long n); - basic_ostream& operator<<(unsigned long long n); - #endif -@@ -221,7 +221,7 @@ namespace std { - return *this; - } - --#ifndef __STRICT_ANSI__ -+#if !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - template _UCXXEXPORT basic_ostream& basic_ostream::operator<<(long long n) - { - sentry s(*this); -@@ -487,7 +487,7 @@ namespace std { - #endif - - --#ifndef __STRICT_ANSI__ -+#if !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - - //Support for output of long long data types - -@@ -509,7 +509,7 @@ template _UCXXEXPORT - } - - --#endif //__STRICT_ANSI__ -+#endif // !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - - - ---- a/include/ostream_helpers -+++ b/include/ostream_helpers -@@ -142,7 +142,7 @@ namespace std{ - } - }; - --#ifndef __STRICT_ANSI__ -+#if !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - - template class _UCXXEXPORT __ostream_printout{ - public: -@@ -237,7 +237,7 @@ namespace std{ - }; - - --#endif //__STRICT_ANSI__ -+#endif // !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - - template class _UCXXEXPORT __ostream_printout{ - public: -@@ -357,7 +357,7 @@ namespace std{ - } - }; - --#ifndef __STRICT_ANSI__ -+#if !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - - template class _UCXXEXPORT __ostream_printout{ - public: -@@ -428,7 +428,7 @@ namespace std{ - }; - - --#endif //__STRICT_ANSI__ -+#endif // !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - - template class _UCXXEXPORT __ostream_printout{ - public: ---- a/tests/sstreamtest.cpp -+++ b/tests/sstreamtest.cpp -@@ -9,7 +9,7 @@ int main(){ - int i; - std::string s; - char c; --#ifndef __STRICT_ANSI__ -+#if !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - long long ll; - unsigned long long ull; - #endif -@@ -32,7 +32,7 @@ int main(){ - - - --#ifndef __STRICT_ANSI__ -+#if !defined(__STRICT_ANSI__) || (__cplusplus >= 201103L) - a.str("678 76 54"); - a >> ll >> ull >> s; - std::cout << "ll (should be 678): " << ll << std::endl; diff --git a/package/libs/uclibc++/patches/005-istream_helpers-Fix-sscanf-typo.patch b/package/libs/uclibc++/patches/005-istream_helpers-Fix-sscanf-typo.patch deleted file mode 100644 index 66b62c197c..0000000000 --- a/package/libs/uclibc++/patches/005-istream_helpers-Fix-sscanf-typo.patch +++ /dev/null @@ -1,37 +0,0 @@ -From 7f6dd860818512c0eb313320308b22ba7e2c7205 Mon Sep 17 00:00:00 2001 -From: Rosen Penev -Date: Fri, 4 Oct 2019 20:06:53 -0700 -Subject: [PATCH] istream_helpers: Fix sscanf typo - -This caused readin not to work properly with long long types. - -Found accidentally through a glibc warning -(declared with warn_unused_result). - -Tested with gptfdisk on OpenWrt. - -Signed-off-by: Rosen Penev ---- - include/istream_helpers | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - ---- a/include/istream_helpers -+++ b/include/istream_helpers -@@ -317,7 +317,7 @@ namespace std{ - sscanf(temp.c_str(), "%llo", (unsigned long long *)&var ); - }else if(stream.flags() & ios_base::hex){ - if(stream.flags() & ios_base::uppercase){ -- scanf(temp.c_str(), "%llX", (unsigned long long *)&var ); -+ sscanf(temp.c_str(), "%llX", (unsigned long long *)&var ); - }else{ - sscanf(temp.c_str(), "%llx", (unsigned long long *)&var); - } -@@ -344,7 +344,7 @@ namespace std{ - sscanf(temp.c_str(), "%llo", &var ); - }else if(stream.flags() & ios_base::hex){ - if(stream.flags() & ios_base::uppercase){ -- scanf(temp.c_str(), "%llX", &var ); -+ sscanf(temp.c_str(), "%llX", &var ); - }else{ - sscanf(temp.c_str(), "%llx", &var); - } diff --git a/package/libs/wolfssl/Config.in b/package/libs/wolfssl/Config.in index 81496c15d6..99c156292c 100644 --- a/package/libs/wolfssl/Config.in +++ b/package/libs/wolfssl/Config.in @@ -49,7 +49,7 @@ config WOLFSSL_HAS_WPAS config WOLFSSL_HAS_ECC25519 bool "Include ECC Curve 25519 support" - default n + default y config WOLFSSL_HAS_OPENVPN bool "Include OpenVPN support" diff --git a/package/network/services/umdns/files/umdns.json b/package/network/services/umdns/files/umdns.json index aa9f49fa32..e941b223a8 100644 --- a/package/network/services/umdns/files/umdns.json +++ b/package/network/services/umdns/files/umdns.json @@ -6,6 +6,7 @@ "bind", "brk", "clock_gettime", + "clock_gettime64", "close", "connect", "epoll_create", diff --git a/package/network/utils/ethtool/Makefile b/package/network/utils/ethtool/Makefile index 9889677a16..d34dc96b98 100644 --- a/package/network/utils/ethtool/Makefile +++ b/package/network/utils/ethtool/Makefile @@ -8,13 +8,13 @@ include $(TOPDIR)/rules.mk PKG_NAME:=ethtool -PKG_VERSION:=5.13 -PKG_RELEASE:=2 +PKG_VERSION:=5.14 +PKG_RELEASE:=1 PKG_MAINTAINER:=Felix Fietkau PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz PKG_SOURCE_URL:=@KERNEL/software/network/ethtool -PKG_HASH:=e63a7254c6cf2e443d9989c8c34a94e136d789ae1cf5da55397439b055e48cf3 +PKG_HASH:=bb13db91915cacd7a492b65b65df07a67e4b974ddbeaf76205b1945a23d27686 PKG_LICENSE:=GPL-2.0 PKG_LICENSE_FILES:=COPYING diff --git a/package/network/utils/iw/patches/001-nl80211_h_sync.patch b/package/network/utils/iw/patches/001-nl80211_h_sync.patch index 2f724b61ff..f788e6915f 100644 --- a/package/network/utils/iw/patches/001-nl80211_h_sync.patch +++ b/package/network/utils/iw/patches/001-nl80211_h_sync.patch @@ -1,5 +1,14 @@ --- a/nl80211.h +++ b/nl80211.h +@@ -11,7 +11,7 @@ + * Copyright 2008 Jouni Malinen + * Copyright 2008 Colin McCabe + * Copyright 2015-2017 Intel Deutschland GmbH +- * Copyright (C) 2018-2020 Intel Corporation ++ * Copyright (C) 2018-2021 Intel Corporation + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above @@ -655,6 +655,9 @@ * When a security association was established on an 802.1X network using * fast transition, this event should be followed by an @@ -160,7 +169,24 @@ /* add attributes here, update the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST, -@@ -5896,6 +5981,22 @@ enum nl80211_feature_flags { +@@ -3613,6 +3698,8 @@ enum nl80211_mpath_info { + * defined + * @NL80211_BAND_IFTYPE_ATTR_HE_6GHZ_CAPA: HE 6GHz band capabilities (__le16), + * given for all 6 GHz band channels ++ * @NL80211_BAND_IFTYPE_ATTR_VENDOR_ELEMS: vendor element capabilities that are ++ * advertised on this band/for this iftype (binary) + * @__NL80211_BAND_IFTYPE_ATTR_AFTER_LAST: internal use + */ + enum nl80211_band_iftype_attr { +@@ -3624,6 +3711,7 @@ enum nl80211_band_iftype_attr { + NL80211_BAND_IFTYPE_ATTR_HE_CAP_MCS_SET, + NL80211_BAND_IFTYPE_ATTR_HE_CAP_PPE, + NL80211_BAND_IFTYPE_ATTR_HE_6GHZ_CAPA, ++ NL80211_BAND_IFTYPE_ATTR_VENDOR_ELEMS, + + /* keep last */ + __NL80211_BAND_IFTYPE_ATTR_AFTER_LAST, +@@ -5896,6 +5984,22 @@ enum nl80211_feature_flags { * @NL80211_EXT_FEATURE_UNSOL_BCAST_PROBE_RESP: Driver/device supports * unsolicited broadcast probe response transmission * @@ -183,7 +209,7 @@ * @NUM_NL80211_EXT_FEATURES: number of extended features. * @MAX_NL80211_EXT_FEATURES: highest extended feature index. */ -@@ -5956,6 +6057,11 @@ enum nl80211_ext_feature_index { +@@ -5956,6 +6060,11 @@ enum nl80211_ext_feature_index { NL80211_EXT_FEATURE_SAE_OFFLOAD_AP, NL80211_EXT_FEATURE_FILS_DISCOVERY, NL80211_EXT_FEATURE_UNSOL_BCAST_PROBE_RESP, @@ -195,7 +221,7 @@ /* add new features before the definition below */ NUM_NL80211_EXT_FEATURES, -@@ -6253,11 +6359,13 @@ struct nl80211_vendor_cmd_info { +@@ -6253,11 +6362,13 @@ struct nl80211_vendor_cmd_info { * @NL80211_TDLS_PEER_HT: TDLS peer is HT capable. * @NL80211_TDLS_PEER_VHT: TDLS peer is VHT capable. * @NL80211_TDLS_PEER_WMM: TDLS peer is WMM capable. @@ -209,25 +235,29 @@ }; /** -@@ -6849,6 +6957,9 @@ enum nl80211_peer_measurement_ftm_capa { +@@ -6849,6 +6960,12 @@ enum nl80211_peer_measurement_ftm_capa { * if neither %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED nor * %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED is set, EDCA based * ranging will be used. + * @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK: negotiate for LMR feedback. Only + * valid if either %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED or + * %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED is set. ++ * @NL80211_PMSR_FTM_REQ_ATTR_BSS_COLOR: optional. The BSS color of the ++ * responder. Only valid if %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED ++ * or %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED is set. * * @NUM_NL80211_PMSR_FTM_REQ_ATTR: internal * @NL80211_PMSR_FTM_REQ_ATTR_MAX: highest attribute number -@@ -6867,6 +6978,7 @@ enum nl80211_peer_measurement_ftm_req { +@@ -6867,6 +6984,8 @@ enum nl80211_peer_measurement_ftm_req { NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC, NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED, NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED, + NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK, ++ NL80211_PMSR_FTM_REQ_ATTR_BSS_COLOR, /* keep last */ NUM_NL80211_PMSR_FTM_REQ_ATTR, -@@ -7124,4 +7236,115 @@ enum nl80211_unsol_bcast_probe_resp_attr +@@ -7124,4 +7243,115 @@ enum nl80211_unsol_bcast_probe_resp_attr NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_MAX = __NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_LAST - 1 }; diff --git a/package/system/procd/Makefile b/package/system/procd/Makefile index e5f4c2a50a..2ce86062dc 100644 --- a/package/system/procd/Makefile +++ b/package/system/procd/Makefile @@ -12,9 +12,9 @@ PKG_RELEASE:=$(AUTORELEASE) PKG_SOURCE_PROTO:=git PKG_SOURCE_URL=$(PROJECT_GIT)/project/procd.git -PKG_SOURCE_DATE:=2021-10-17 -PKG_SOURCE_VERSION:=59f769920276229a3ee2dcbe75ea54095cf14ffe -PKG_MIRROR_HASH:=2514d914bf317c5965ef90440e2c6bd8c409805db02348af4ed4aa58a0496fcf +PKG_SOURCE_DATE:=2021-10-22 +PKG_SOURCE_VERSION:=1c36d3d0a8fc87b97e236269f5104e139f1d641d +PKG_MIRROR_HASH:=a5d64ab80c53bf3cb77e796aa673c2ba7d0a578fd443b802688ce91ee96a3f0d CMAKE_INSTALL:=1 PKG_LICENSE:=GPL-2.0 diff --git a/package/system/uci/Makefile b/package/system/uci/Makefile index 0c18033e06..48e5bcc4da 100644 --- a/package/system/uci/Makefile +++ b/package/system/uci/Makefile @@ -13,9 +13,9 @@ PKG_RELEASE:=6 PKG_SOURCE_URL=$(PROJECT_GIT)/project/uci.git PKG_SOURCE_PROTO:=git -PKG_SOURCE_DATE=2021-04-14 -PKG_SOURCE_VERSION:=4b3db1179747b6a6779029407984bacef851325c -PKG_MIRROR_HASH:=9d00b5056a0dd4094c7e19f1a0ecaffa90409f22ea28f164d0e36febd06e37d1 +PKG_SOURCE_DATE=2021-10-22 +PKG_SOURCE_VERSION:=f84f49f00fb70364f58b4cce72f1796a7190d370 +PKG_MIRROR_HASH:=9f4747a029976b43fcea9919643ce71e587e515edc21b280163f7262360d847f PKG_LICENSE:=LGPL-2.1 PKG_LICENSE_FILES:= diff --git a/package/utils/ucode/Makefile b/package/utils/ucode/Makefile index 26281af730..2c11fe05be 100644 --- a/package/utils/ucode/Makefile +++ b/package/utils/ucode/Makefile @@ -12,9 +12,9 @@ PKG_RELEASE:=1 PKG_SOURCE_PROTO:=git PKG_SOURCE_URL=https://github.com/jow-/ucode.git -PKG_SOURCE_DATE:=2021-07-30 -PKG_SOURCE_VERSION:=929c8627cf077c3e348fb12b02553d4a444c5e48 -PKG_MIRROR_HASH:= +PKG_SOURCE_DATE:=2021-10-25 +PKG_SOURCE_VERSION:=a7976c2802a9da737f62bec496c7115211c442a7 +PKG_MIRROR_HASH:=6bc3ddeef41d68fd96894957356472e576c625fcf7277cbb36aa464b8d3c274d PKG_MAINTAINER:=Jo-Philipp Wich PKG_LICENSE:=ISC @@ -76,6 +76,39 @@ define Package/ucode-mod-math/description endef +define Package/ucode-mod-nl80211 + $(Package/ucode/default) + TITLE+= (nl80211 module) + DEPENDS:=ucode +libnl-tiny +endef + +define Package/ucode-mod-nl80211/description + The nl80211 plugin provides access to the Linux wireless 802.11 netlink API. +endef + + +define Package/ucode-mod-resolv + $(Package/ucode/default) + TITLE+= (resolv module) + DEPENDS:=ucode +endef + +define Package/ucode-mod-resolv/description + The resolv plugin implements simple DNS resolving. +endef + + +define Package/ucode-mod-rtnl + $(Package/ucode/default) + TITLE+= (rtnl module) + DEPENDS:=ucode +libnl-tiny +endef + +define Package/ucode-mod-rtnl/description + The rtnl plugin provides access to the Linux routing netlink API. +endef + + define Package/ucode-mod-ubus $(Package/ucode/default) TITLE+= (ubus module) @@ -126,6 +159,21 @@ define Package/ucode-mod-math/install $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/math.so $(1)/usr/lib/ucode/ endef +define Package/ucode-mod-nl80211/install + $(INSTALL_DIR) $(1)/usr/lib/ucode + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/nl80211.so $(1)/usr/lib/ucode/ +endef + +define Package/ucode-mod-resolv/install + $(INSTALL_DIR) $(1)/usr/lib/ucode + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/resolv.so $(1)/usr/lib/ucode/ +endef + +define Package/ucode-mod-rtnl/install + $(INSTALL_DIR) $(1)/usr/lib/ucode + $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/rtnl.so $(1)/usr/lib/ucode/ +endef + define Package/ucode-mod-ubus/install $(INSTALL_DIR) $(1)/usr/lib/ucode $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/ucode/ubus.so $(1)/usr/lib/ucode/ @@ -141,5 +189,8 @@ $(eval $(call BuildPackage,ucode)) $(eval $(call BuildPackage,libucode)) $(eval $(call BuildPackage,ucode-mod-fs)) $(eval $(call BuildPackage,ucode-mod-math)) +$(eval $(call BuildPackage,ucode-mod-nl80211)) +$(eval $(call BuildPackage,ucode-mod-resolv)) +$(eval $(call BuildPackage,ucode-mod-rtnl)) $(eval $(call BuildPackage,ucode-mod-ubus)) $(eval $(call BuildPackage,ucode-mod-uci)) diff --git a/target/linux/apm821xx/base-files/etc/board.d/01_leds b/target/linux/apm821xx/base-files/etc/board.d/01_leds index c6f855cd2d..0b203fd8a7 100644 --- a/target/linux/apm821xx/base-files/etc/board.d/01_leds +++ b/target/linux/apm821xx/base-files/etc/board.d/01_leds @@ -7,40 +7,40 @@ board=$(board_name) case "$board" in meraki,mr24) - ucidef_set_led_netdev "wan" "WAN" "mr24:green:wan" "eth0" - ucidef_set_led_wlan "wlan5g_1" "WIFI 5GHz-1" "mr24:green:wifi1" "phy1tpt" - ucidef_set_led_wlan "wlan5g_0" "WIFI 5GHz-0" "mr24:green:wifi2" "phy1radio" - ucidef_set_led_wlan "wlan2g_1" "WIFI 2.4GHz-1" "mr24:green:wifi3" "phy0tpt" - ucidef_set_led_wlan "wlan2g_0" "WIFI 2.4GHz-0" "mr24:green:wifi4" "phy0radio" + ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth0" + ucidef_set_led_wlan "wlan5g_1" "WIFI 5GHz-1" "green:wlan-0" "phy1tpt" + ucidef_set_led_wlan "wlan5g_0" "WIFI 5GHz-0" "green:wlan-1" "phy1radio" + ucidef_set_led_wlan "wlan2g_1" "WIFI 2.4GHz-1" "green:wlan-2" "phy0tpt" + ucidef_set_led_wlan "wlan2g_0" "WIFI 2.4GHz-0" "green:wlan-3" "phy0radio" ;; meraki,mx60) - ucidef_set_led_switch "wan" "WAN" "mx60:green:wan" "switch0" "0x20" - ucidef_set_led_switch "lan1" "LAN1" "mx60:green:lan1" "switch0" "0x10" - ucidef_set_led_switch "lan2" "LAN2" "mx60:green:lan2" "switch0" "0x08" - ucidef_set_led_switch "lan3" "LAN3" "mx60:green:lan3" "switch0" "0x04" - ucidef_set_led_switch "lan4" "LAN4" "mx60:green:lan4" "switch0" "0x02" + ucidef_set_led_switch "wan" "WAN" "green:wan" "switch0" "0x20" + ucidef_set_led_switch "lan1" "LAN1" "green:lan-0" "switch0" "0x10" + ucidef_set_led_switch "lan2" "LAN2" "green:lan-1" "switch0" "0x08" + ucidef_set_led_switch "lan3" "LAN3" "green:lan-2" "switch0" "0x04" + ucidef_set_led_switch "lan4" "LAN4" "green:lan-3" "switch0" "0x02" ;; netgear,wndap620) - ucidef_set_led_switch "lan_act" "LAN (Activity)" "wndap6x0:green:activity" "switch0" "0x04" "0x0f" "rx tx" - ucidef_set_led_switch "lan_100" "LAN 100Mbps" "wndap620:amber:link100" "switch0" "0x04" "0x04" "link" - ucidef_set_led_switch "lan_1000" "LAN 1000Mbps" "wndap620:green:link1000" "switch0" "0x04" "0x08" "link" + ucidef_set_led_switch "lan_act" "LAN (Activity)" "green:activity" "switch0" "0x04" "0x0f" "rx tx" + ucidef_set_led_switch "lan_100" "LAN 100Mbps" "amber:lan" "switch0" "0x04" "0x04" "link" + ucidef_set_led_switch "lan_1000" "LAN 1000Mbps" "green:lan" "switch0" "0x04" "0x08" "link" ;; netgear,wndap660) - ucidef_set_led_netdev "lan_act" "LAN (Activity)" "wndap6x0:green:activity" "eth0" - ucidef_set_led_switch "lan1_100" "LAN 100Mbps" "wndap660:amber:lan1-link100" "switch0" "0x04" "0x04" "link" - ucidef_set_led_switch "lan1_1000" "LAN 1000Mbps" "wndap660:green:lan1-link1000" "switch0" "0x04" "0x08" "link" - ucidef_set_led_switch "lan2_100" "LAN 100Mbps" "wndap660:amber:lan2-link100" "switch0" "0x02" "0x04" "link" - ucidef_set_led_switch "lan2_1000" "LAN 1000Mbps" "wndap660:green:lan2-link1000" "switch0" "0x02" "0x08" "link" - ucidef_set_led_wlan "wlan2g" "WLAN2G" "wndap6x0:green:wlan2g" "phy0tpt" - ucidef_set_led_wlan "wlan5g" "WLAN5G" "wndap6x0:green:wlan5g" "phy1tpt" + ucidef_set_led_netdev "lan_act" "LAN (Activity)" "green:activity" "eth0" + ucidef_set_led_switch "lan1_100" "LAN 100Mbps" "amber:lan-0" "switch0" "0x04" "0x04" "link" + ucidef_set_led_switch "lan1_1000" "LAN 1000Mbps" "green:lan-0" "switch0" "0x04" "0x08" "link" + ucidef_set_led_switch "lan2_100" "LAN 100Mbps" "amber:lan-1" "switch0" "0x02" "0x04" "link" + ucidef_set_led_switch "lan2_1000" "LAN 1000Mbps" "green:lan-1" "switch0" "0x02" "0x08" "link" + ucidef_set_led_wlan "wlan2g" "WLAN2G" "green:wlan-0" "phy0tpt" + ucidef_set_led_wlan "wlan5g" "WLAN5G" "green:wlan-1" "phy1tpt" ;; netgear,wndr4700) - ucidef_set_led_switch "wan_green" "WAN (green)" "wndr4700:green:wan" "switch0" "0x20" - ucidef_set_led_netdev "wan_yellow" "WAN (yellow)" "wndr4700:yellow:wan" "eth0.2" "tx rx" + ucidef_set_led_switch "wan_green" "WAN (green)" "green:wan" "switch0" "0x20" + ucidef_set_led_netdev "wan_yellow" "WAN (yellow)" "yellow:wan" "eth0.2" "tx rx" ;; esac diff --git a/target/linux/apm821xx/base-files/etc/diag.sh b/target/linux/apm821xx/base-files/etc/diag.sh new file mode 100644 index 0000000000..9a2f4202bb --- /dev/null +++ b/target/linux/apm821xx/base-files/etc/diag.sh @@ -0,0 +1,50 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0-only + +. /lib/functions/leds.sh + +get_status_led() { + local status_led_file + + status_led_file=$(find /sys/class/leds/ -name "*:power" | head -n1) + if [ -d "$status_led_file" ]; then + basename $status_led_file + return + fi; +} + +get_failsafe_led() { + local status_led_file + + status_led_file=$(find /sys/class/leds/ -name "*:fault" | head -n1) + if [ -d "$status_led_file" ]; then + basename $status_led_file + return + fi; +} + +set_state() { + status_led=$(get_status_led) + + [ -z "$status_led" ] && return + + case "$1" in + preinit) + status_led_blink_preinit + ;; + failsafe) + status_led_off + status_led=$(get_failsafe_led) + status_led_blink_failsafe + ;; + preinit_regular) + status_led_blink_preinit_regular + ;; + upgrade) + status_led_blink_preinit_regular + ;; + done) + status_led_on + ;; + esac +} diff --git a/target/linux/apm821xx/base-files/etc/uci-defaults/04_led_migration b/target/linux/apm821xx/base-files/etc/uci-defaults/04_led_migration new file mode 100644 index 0000000000..b15ffa34af --- /dev/null +++ b/target/linux/apm821xx/base-files/etc/uci-defaults/04_led_migration @@ -0,0 +1,56 @@ +. /lib/functions.sh +. /lib/functions/migrations.sh + +board=$(board_name) + +case "$board" in +meraki,mr24) + migrate_leds "orange:power=amber:fault" \ + ":wifi1=:wlan-0" \ + ":wifi2=:wlan-1" \ + ":wifi3=:wlan-2" \ + ":wifi4=:wlan-3" + ;; +meraki,mx60) + migrate_leds ":lan1=:lan-0" \ + ":lan2=:lan-1" \ + ":lan3=:lan-2" \ + ":lan4=:lan-3" \ + "orange:power=amber:power" \ + "orange:wan=amber:wan" + ;; +netgear,wndap620) + migrate_leds ":activity=:lan-0" \ + ":test=:fault" \ + ":wlan2g=:wlan-0" \ + ":wlan5g=:wlan-1" \ + ":link100=:lan" \ + ":link1000=:lan-1" + ;; +netgear,wndap660) + migrate_leds ":activity=:lan-0" \ + ":test=:fault" \ + ":wlan2g=:wlan-0" \ + ":wlan5g=:wlan-1" \ + ":lan1-link100=:lan-0" \ + ":lan1-link1000=:lan-1" \ + ":lan2-link100=:lan-1" \ + ":lan2-link1000=:lan-2" + ;; +netgear,wndr4700) + migrate_leds "orange:power=amber:fault" \ + "white:logo=white:indicator" \ + "green:hd=green:disk" \ + "red:hd=red:disk-err" + ;; +wd,mybooklive) + migrate_leds "red:power=red:fault" \ + "blue:power=blue:disk" + ;; +esac + +remove_devicename_leds + +migrations_apply system + +exit 0 diff --git a/target/linux/apm821xx/base-files/etc/uci-defaults/05_fix-compat-version b/target/linux/apm821xx/base-files/etc/uci-defaults/05_fix-compat-version new file mode 100644 index 0000000000..0be0b6112a --- /dev/null +++ b/target/linux/apm821xx/base-files/etc/uci-defaults/05_fix-compat-version @@ -0,0 +1,12 @@ +. /lib/functions.sh + +case "$(board_name)" in +meraki,mx60|\ +netgear,wndap620|\ +netgear,wndap660) + uci set system.@system[0].compat_version="2.0" + uci commit system + ;; +esac + +exit 0 diff --git a/target/linux/apm821xx/dts/meraki-mr24.dts b/target/linux/apm821xx/dts/meraki-mr24.dts index 2f797f8352..e20d4f1fa9 100644 --- a/target/linux/apm821xx/dts/meraki-mr24.dts +++ b/target/linux/apm821xx/dts/meraki-mr24.dts @@ -9,6 +9,7 @@ /dts-v1/; +#include #include "apm82181.dtsi" / { @@ -17,10 +18,6 @@ aliases { serial0 = &UART1; - led-boot = &status; - led-failsafe = &failsafe; - led-running = &status; - led-upgrade = &status; }; chosen { @@ -128,38 +125,50 @@ leds { compatible = "gpio-leds"; - status: power-green { - label = "mr24:green:power"; + led-0 { + color = ; + function = LED_FUNCTION_POWER; gpios = <&GPIO0 18 GPIO_ACTIVE_LOW>; }; - failsafe: power-orange { - label = "mr24:orange:power"; + led-1 { + color = ; + function = LED_FUNCTION_FAULT; gpios = <&GPIO0 19 GPIO_ACTIVE_LOW>; + panic-indicator; }; - lan { - label = "mr24:green:wan"; + led-2 { + color = ; + function = LED_FUNCTION_WAN; gpios = <&GPIO0 17 GPIO_ACTIVE_LOW>; }; - ssi-0 { - label = "mr24:green:wifi1"; + led-3 { + color = ; + function = LED_FUNCTION_WLAN; + function-enumerator = <0>; gpios = <&GPIO0 23 GPIO_ACTIVE_LOW>; }; - ssi-1 { - label = "mr24:green:wifi2"; + led-4 { + color = ; + function = LED_FUNCTION_WLAN; + function-enumerator = <1>; gpios = <&GPIO0 22 GPIO_ACTIVE_LOW>; }; - ssi-2 { - label = "mr24:green:wifi3"; + led-5 { + color = ; + function = LED_FUNCTION_WLAN; + function-enumerator = <2>; gpios = <&GPIO0 21 GPIO_ACTIVE_LOW>; }; - ssi-3 { - label = "mr24:green:wifi4"; + led-6 { + color = ; + function = LED_FUNCTION_WLAN; + function-enumerator = <3>; gpios = <&GPIO0 20 GPIO_ACTIVE_LOW>; }; }; diff --git a/target/linux/apm821xx/dts/meraki-mx60.dts b/target/linux/apm821xx/dts/meraki-mx60.dts index fd5464f8a1..06dfa07965 100644 --- a/target/linux/apm821xx/dts/meraki-mx60.dts +++ b/target/linux/apm821xx/dts/meraki-mx60.dts @@ -9,6 +9,7 @@ /dts-v1/; +#include #include "apm82181.dtsi" / { @@ -17,10 +18,6 @@ aliases { serial0 = &UART1; - led-boot = &status; - led-failsafe = &failsafe; - led-running = &status; - led-upgrade = &status; }; chosen { @@ -116,43 +113,56 @@ leds { compatible = "gpio-leds"; - status: power-green { - label = "mx60:green:power"; + led-0 { + color = ; + function = LED_FUNCTION_POWER; gpios = <&GPIO0 18 GPIO_ACTIVE_LOW>; }; - failsafe: power-orange { - label = "mx60:orange:power"; + led-1 { + color = ; + function = LED_FUNCTION_FAULT; gpios = <&GPIO0 19 GPIO_ACTIVE_LOW>; + panic-indicator; }; - wan-green { - label = "mx60:green:wan"; + led-2 { + color = ; + function = LED_FUNCTION_WAN; gpios = <&GPIO0 17 GPIO_ACTIVE_LOW>; }; - wan-orange { - label = "mx60:orange:wan"; + led-3 { + color = ; + function = LED_FUNCTION_WAN; gpios = <&GPIO0 15 GPIO_ACTIVE_LOW>; }; - lan1 { - label = "mx60:green:lan1"; + led-4 { + color = ; + function = LED_FUNCTION_LAN; + function-enumerator = <0>; gpios = <&GPIO0 20 GPIO_ACTIVE_LOW>; }; - lan2 { - label = "mx60:green:lan2"; + led-5 { + color = ; + function = LED_FUNCTION_LAN; + function-enumerator = <1>; gpios = <&GPIO0 21 GPIO_ACTIVE_LOW>; }; - lan3 { - label = "mx60:green:lan3"; + led-6 { + color = ; + function = LED_FUNCTION_LAN; + function-enumerator = <2>; gpios = <&GPIO0 22 GPIO_ACTIVE_LOW>; }; - lan4 { - label = "mx60:green:lan4"; + led-7 { + color = ; + function = LED_FUNCTION_LAN; + function-enumerator = <3>; gpios = <&GPIO0 23 GPIO_ACTIVE_LOW>; }; }; diff --git a/target/linux/apm821xx/dts/netgear-wndap620.dts b/target/linux/apm821xx/dts/netgear-wndap620.dts index d72aef4def..50e1d0cf17 100644 --- a/target/linux/apm821xx/dts/netgear-wndap620.dts +++ b/target/linux/apm821xx/dts/netgear-wndap620.dts @@ -10,13 +10,16 @@ }; &LEDS { - link1000 { - label = "wndap620:green:link1000"; + led-5 { + function = LED_FUNCTION_LAN; + function-enumerator = <1>; + color = ; gpios = <&GPIO0 9 GPIO_ACTIVE_HIGH>; }; - link100 { - label = "wndap620:amber:link100"; + led-6 { + function = LED_FUNCTION_LAN; + color = ; gpios = <&GPIO0 10 GPIO_ACTIVE_HIGH>; }; }; diff --git a/target/linux/apm821xx/dts/netgear-wndap660.dts b/target/linux/apm821xx/dts/netgear-wndap660.dts index e9f45abe0e..f01d1b3be0 100644 --- a/target/linux/apm821xx/dts/netgear-wndap660.dts +++ b/target/linux/apm821xx/dts/netgear-wndap660.dts @@ -10,23 +10,31 @@ }; &LEDS { - lan1-link1000 { - label = "wndap660:green:lan1-link1000"; + led-5 { + color = ; + function = LED_FUNCTION_LAN; + function-enumerator = <1>; gpios = <&GPIO0 22 GPIO_ACTIVE_HIGH>; }; - lan1-link100 { - label = "wndap660:amber:lan1-link100"; + led-6 { + color = ; + function = LED_FUNCTION_LAN; + function-enumerator = <0>; gpios = <&GPIO0 23 GPIO_ACTIVE_HIGH>; }; - lan2-link1000 { - label = "wndap660:green:lan2-link1000"; + led-7 { + color = ; + function = LED_FUNCTION_LAN; + function-enumerator = <2>; gpios = <&GPIO0 9 GPIO_ACTIVE_HIGH>; }; - lan2-link100 { - label = "wndap660:amber:lan2-link100"; + led-8 { + color = ; + function = LED_FUNCTION_LAN; + function-enumerator = <1>; gpios = <&GPIO0 10 GPIO_ACTIVE_HIGH>; }; }; diff --git a/target/linux/apm821xx/dts/netgear-wndap6x0.dtsi b/target/linux/apm821xx/dts/netgear-wndap6x0.dtsi index 88284d0237..910817e5ed 100644 --- a/target/linux/apm821xx/dts/netgear-wndap6x0.dtsi +++ b/target/linux/apm821xx/dts/netgear-wndap6x0.dtsi @@ -3,15 +3,12 @@ * Device Tree Source for Netgear WNDAP620 and WNDAP660 */ +#include #include "apm82181.dtsi" / { aliases { serial0 = &UART0; - led-boot = &status; - led-failsafe = &failsafe; - led-running = &status; - led-upgrade = &status; }; chosen { @@ -137,29 +134,37 @@ LEDS: leds { compatible = "gpio-leds"; - status: power { - label = "wndap6x0:green:power"; + led-0 { + color = ; + function = LED_FUNCTION_POWER; gpios = <&GPIO0 18 GPIO_ACTIVE_HIGH>; }; - failsafe: test { - label = "wndap6x0:amber:test"; + led-1 { + color = ; + function = LED_FUNCTION_FAULT; gpios = <&GPIO0 17 GPIO_ACTIVE_HIGH>; panic-indicator; }; - activity { - label = "wndap6x0:green:activity"; + led-2 { + color = ; + function = LED_FUNCTION_LAN; + function-enumerator = <0>; gpios = <&GPIO0 21 GPIO_ACTIVE_HIGH>; }; - wlan2g { - label = "wndap6x0:green:wlan2g"; + led-3 { + color = ; + function = LED_FUNCTION_WLAN; + function-enumerator = <0>; gpios = <&GPIO0 19 GPIO_ACTIVE_HIGH>; }; - wlan5g { - label = "wndap6x0:green:wlan5g"; + led-4 { + color = ; + function = LED_FUNCTION_WLAN; + function-enumerator = <1>; gpios = <&GPIO0 20 GPIO_ACTIVE_HIGH>; }; }; @@ -216,4 +221,3 @@ read-only; }; }; - diff --git a/target/linux/apm821xx/dts/netgear-wndr4700.dts b/target/linux/apm821xx/dts/netgear-wndr4700.dts index ad23e8b441..286eba203b 100644 --- a/target/linux/apm821xx/dts/netgear-wndr4700.dts +++ b/target/linux/apm821xx/dts/netgear-wndr4700.dts @@ -7,8 +7,9 @@ /dts-v1/; -#include "apm82181.dtsi" #include +#include +#include "apm82181.dtsi" / { model = "Netgear WNDR4700/WNDR4720 Series"; @@ -16,10 +17,6 @@ aliases { serial0 = &UART0; - led-boot = &status; - led-failsafe = &failsafe; - led-running = &status; - led-upgrade = &status; }; chosen { @@ -367,53 +364,63 @@ leds { compatible = "gpio-leds"; - status: power-green { - label = "wndr4700:green:power"; + + led-0 { + color = ; + function = LED_FUNCTION_POWER; gpios = <&GPIO0 8 GPIO_ACTIVE_HIGH>; }; - failsafe: power-orange { - label = "wndr4700:orange:power"; + led-1 { + color = ; + function = LED_FUNCTION_FAULT; gpios = <&GPIO0 9 GPIO_ACTIVE_LOW>; - linux,default-trigger = "panic"; + panic-indicator; }; - usb-blue { - label = "wndr4700:blue:usb"; + led-2 { + color = ; + function = LED_FUNCTION_USB; gpios = <&GPIO0 10 GPIO_ACTIVE_HIGH>; trigger-sources = <&usb2_port 1>, <&usb2_port 2>, <&usb3_port 1>, <&usb3_port 2>; linux,default-trigger = "usbport"; }; - logo-white { - label = "wndr4700:white:logo"; + led-3 { + color = ; + function = LED_FUNCTION_INDICATOR; gpios = <&GPIO0 11 GPIO_ACTIVE_HIGH>; }; - wan-yellow { - label = "wndr4700:yellow:wan"; + led-4 { + color = ; + function = LED_FUNCTION_WAN; gpios = <&GPIO0 3 GPIO_ACTIVE_HIGH>; }; - wan-green { - label = "wndr4700:green:wan"; + led-5 { + color = ; + function = LED_FUNCTION_WAN; gpios = <&GPIO0 12 GPIO_ACTIVE_HIGH>; }; - hd-green { - label = "wndr4700:green:hd"; + led-6 { + color = ; + function = LED_FUNCTION_DISK; gpios = <&GPIO0 14 GPIO_ACTIVE_HIGH>; linux,default-trigger = "disk-activity"; }; - hd-red { - label = "wndr4700:red:hd"; + led-7 { + color = ; + function = LED_FUNCTION_DISK_ERR; gpios = <&GPIO0 17 GPIO_ACTIVE_HIGH>; }; - wlan-blue { - label = "wndr4700:blue:wlan"; + led-8 { + color = ; + function = LED_FUNCTION_WLAN; gpios = <&GPIO0 18 GPIO_ACTIVE_HIGH>; linux,default-trigger = "phy0tpt"; }; diff --git a/target/linux/apm821xx/dts/wd-mybooklive.dts b/target/linux/apm821xx/dts/wd-mybooklive.dts index dcb8078050..c96e7f75e9 100644 --- a/target/linux/apm821xx/dts/wd-mybooklive.dts +++ b/target/linux/apm821xx/dts/wd-mybooklive.dts @@ -6,6 +6,7 @@ /dts-v1/; +#include #include "apm82181.dtsi" / { @@ -14,10 +15,6 @@ aliases { serial0 = &UART0; - led-boot = &status; - led-failsafe = &status; - led-running = &status; - led-upgrade = &status; }; }; @@ -86,19 +83,26 @@ leds { compatible = "gpio-leds"; - failsafe: power-red { - label = "mbl:red:power"; + /* There's just one tri-color LED with three separate pins. + * One pin for each color (red, green and blue). Each has + * a different meaning. + */ + led-0 { + color = ; + function = LED_FUNCTION_FAULT; gpios = <&GPIO1 4 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "panic"; + panic-indicator; }; - status: power-green { - label = "mbl:green:power"; + led-1 { + color = ; + function = LED_FUNCTION_POWER; gpios = <&GPIO1 5 GPIO_ACTIVE_HIGH>; }; - power-blue { - label = "mbl:blue:power"; + led-2 { + color = ; + function = LED_FUNCTION_DISK; gpios = <&GPIO1 6 GPIO_ACTIVE_HIGH>; linux,default-trigger = "disk-activity"; }; @@ -127,19 +131,23 @@ sata1pwr: sata1-regulator { compatible = "regulator-fixed"; regulator-name = "Power Drive Port 1"; - gpios = <&GPIO1 3 GPIO_ACTIVE_LOW>; + gpios = <&GPIO1 3 GPIO_ACTIVE_HIGH>; regulator-min-microvolt = <12000000>; regulator-max-microvolt = <12000000>; + regulator-boot-on; /* uboot sets this */ regulator-always-on; /* needed to read OS from HDD */ + enable-active-high; }; sata0pwr: sata0-regulator { compatible = "regulator-fixed"; regulator-name = "Power Drive Port 0"; - gpios = <&GPIO1 7 GPIO_ACTIVE_LOW>; + gpios = <&GPIO1 7 GPIO_ACTIVE_HIGH>; regulator-min-microvolt = <12000000>; regulator-max-microvolt = <12000000>; + regulator-boot-on; /* uboot sets this */ regulator-always-on; /* needed to read OS from HDD */ + enable-active-high; }; }; diff --git a/target/linux/apm821xx/image/nand.mk b/target/linux/apm821xx/image/nand.mk index b48bff7924..fa3ad6de20 100644 --- a/target/linux/apm821xx/image/nand.mk +++ b/target/linux/apm821xx/image/nand.mk @@ -41,22 +41,20 @@ endef TARGET_DEVICES += meraki_mr24 define Device/meraki_mx60 - DEFAULT := n DEVICE_VENDOR := Cisco Meraki DEVICE_MODEL := MX60/MX60W DEVICE_PACKAGES := kmod-spi-gpio kmod-usb-ledtrig-usbport kmod-usb-dwc2 \ kmod-usb-storage block-mount - BOARD_NAME := mx60 - BLOCKSIZE := 63k + BLOCKSIZE := 128k IMAGES := sysupgrade.bin - DTB_SIZE := 64512 + DTB_SIZE := 20480 IMAGE_SIZE := 1021m - KERNEL_SIZE := 4031k - KERNEL := kernel-bin | gzip | uImage gzip | MerakiAdd-dtb | MerakiNAND - KERNEL_INITRAMFS := kernel-bin | gzip | dtb | MuImage-initramfs gzip + KERNEL := kernel-bin | gzip | dtb | MuImage-initramfs gzip IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata UBINIZE_OPTS := -E 5 - SUPPORTED_DEVICES += mx60 + DEVICE_COMPAT_VERSION := 2.0 + DEVICE_COMPAT_MESSAGE := uboot's bootcmd has to be updated to support standard multi-image uImages. \ + Upgrade via sysupgrade mechanism is not possible. endef TARGET_DEVICES += meraki_mx60 diff --git a/target/linux/at91/Makefile b/target/linux/at91/Makefile index fe6a93244a..e4da7fb7e7 100644 --- a/target/linux/at91/Makefile +++ b/target/linux/at91/Makefile @@ -10,7 +10,7 @@ BOARDNAME:=Microchip (Atmel AT91) FEATURES:=ext4 squashfs targz usb usbgadget ubifs SUBTARGETS:=sama5 sam9x -KERNEL_PATCHVER:=5.4 +KERNEL_PATCHVER:=5.10 include $(INCLUDE_DIR)/target.mk diff --git a/target/linux/at91/files/arch/arm/boot/dts/wb45n.dts b/target/linux/at91/files/arch/arm/boot/dts/wb45n.dts deleted file mode 100644 index fd9d260f2a..0000000000 --- a/target/linux/at91/files/arch/arm/boot/dts/wb45n.dts +++ /dev/null @@ -1,220 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * wb45n.dts - Device Tree file for WB45NBT board - * - * Copyright (C) 2015 Laird - */ - -/dts-v1/; -#include "at91sam9g25.dtsi" - -/ { - model = "Laird Workgroup Bridge 45N - Atmel AT91SAM (dt)"; - compatible = "laird,wb45n", "laird,wbxx", "atmel,at91sam9x5", "atmel,at91sam9"; - - chosen { - bootargs = "console=ttyS0,115200 root=/dev/mtdblock1 rw rootfstype=ubifs ubi.mtd=1 root=ubi0:rootfs"; - }; - - memory { - reg = <0x20000000 0x4000000>; - }; - - clocks { - #address-cells = <1>; - #size-cells = <1>; - ranges; - - main_clock: clock@0 { - compatible = "atmel,osc", "fixed-clock"; - clock-frequency = <12000000>; - }; - - slow_xtal { - clock-frequency = <32768>; - }; - - main_xtal { - clock-frequency = <12000000>; - }; - }; - - ahb { - apb { - - rstc@fffffe00 { - compatible = "atmel,sama5d3-rstc"; - }; - - pinctrl@fffff400 { - nand { - pinctrl_nand: nand-0 { - atmel,pins = - ; /* PD5 gpio RDY/BUSY pin pull_up */ - }; - }; - - usb2 { - pinctrl_board_usb2: usb2-board { - atmel,pins = - ; /* PB11 gpio vbus sense, deglitch */ - }; - }; - }; - - dbgu: serial@fffff200 { - status = "okay"; - }; - - usart0: serial@f801c000 { - status = "okay"; - }; - - usart3: serial@f8028000 { - status = "okay"; - }; - - spi0: spi@f0000000 { - status = "okay"; - cs-gpios = <&pioA 14 0>, <&pioA 7 0>, <0>, <0>; - }; - - mmc0: mmc@f0008000 { - pinctrl-0 = < - &pinctrl_mmc0_slot0_clk_cmd_dat0 - &pinctrl_mmc0_slot0_dat1_3>; - status = "okay"; - /delete-property/dmas; - /delete-property/dma-names; - slot@0 { - reg = <0>; - bus-width = <4>; - }; - }; - - macb0: ethernet@f802c000 { - phy-mode = "rmii"; - status = "okay"; - }; - - usb2: gadget@f803c000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_board_usb2>; - atmel,vbus-gpio = <&pioB 11 GPIO_ACTIVE_HIGH>; - status = "okay"; - }; - - i2c1: i2c@f8014000 { - status = "okay"; - }; - - watchdog@fffffe40 { - status = "okay"; - }; - - shdwc@fffffe10 { - atmel,wakeup-mode = "low"; - }; - - rtc@fffffeb0 { - status = "okay"; - }; - }; - - usb0: ohci@00600000 { - status = "okay"; - num-ports = <2>; - atmel,vbus-gpio = < - &pioB 12 GPIO_ACTIVE_HIGH - &pioA 31 GPIO_ACTIVE_HIGH - >; - atmel,oc-gpio = <&pioB 13 GPIO_ACTIVE_LOW>; - }; - - usb1: ehci@00700000 { - status = "okay"; - }; - - nand0: nand@40000000 { - nand-bus-width = <8>; - nand-ecc-mode = "hw"; - atmel,has-pmecc; /* Enable PMECC */ - atmel,pmecc-cap = <4>; - atmel,pmecc-sector-size = <512>; - nand-on-flash-bbt; - status = "okay"; - - at91bootstrap@0 { - label = "at91bs"; - reg = <0x0 0x20000>; - }; - - uboot@20000 { - label = "u-boot"; - reg = <0x20000 0x80000>; - }; - - ubootenv@a0000 { - label = "u-boot-env"; - reg = <0xa0000 0x20000>; - }; - - ubootenv@c0000 { - label = "redund-env"; - reg = <0xc0000 0x20000>; - }; - - kernel-a@e0000 { - label = "kernel-a"; - reg = <0xe0000 0x280000>; - }; - - kernel-b@360000 { - label = "kernel-b"; - reg = <0x360000 0x280000>; - }; - - rootfs-a@5e0000 { - label = "rootfs-a"; - reg = <0x5e0000 0x2600000>; - }; - - rootfs-b@2be0000 { - label = "rootfs-b"; - reg = <0x2be0000 0x2600000>; - }; - - user@51e0000 { - label = "user"; - reg = <0x51e0000 0x2dc0000>; - }; - - logs@7fa0000 { - label = "logs"; - reg = <0x7fa0000 0x60000>; - }; - }; - }; - - atheros { - compatible = "atheros,ath6kl"; - atheros,board-id = "SD32"; - }; - - keys { - compatible = "gpio-keys"; - #address-cells = <1>; - #size-cells = <0>; - irqbtn@pb18 { - label = "IRQBTN"; - linux,code = <99>; - gpios = <&pioB 18 GPIO_ACTIVE_LOW>; - gpio-key,wakeup = <1>; - }; - }; -}; diff --git a/target/linux/at91/files/arch/arm/boot/dts/wb50n.dts b/target/linux/at91/files/arch/arm/boot/dts/wb50n.dts deleted file mode 100644 index 15b10a8b06..0000000000 --- a/target/linux/at91/files/arch/arm/boot/dts/wb50n.dts +++ /dev/null @@ -1,113 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * wb50n.dts - Device Tree file for wb50n board - * - * Copyright (C) 2015 Laird - */ - -/dts-v1/; -#include "wb50n.dtsi" - -/ { - model = "Laird Workgroup Bridge 50N - Atmel SAMA5D"; - compatible = "laird,wb50n", "atmel,sama5d31ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5"; - - chosen { - bootargs = "console=ttyS0,115200 earlyprintk loglevel=4 mem=64M"; - }; - - ahb { - - apb { - mmc0: mmc@f0000000 { - status = "okay"; - }; - - macb1: ethernet@f802c000 { - status = "okay"; - }; - - dbgu: serial@ffffee00 { - status = "okay"; - }; - - /* On BB40 this port is labeled UART1 */ - usart0: serial@f001c000 { - status = "okay"; - }; - - /* On BB40 this port is labeled UART0 */ - usart1: serial@f0020000 { - status = "okay"; - }; - - i2c0: i2c@f0014000 { - status = "okay"; - }; - - spi1: spi@f8008000 { - status = "okay"; - - spidev@0 { - compatible = "spidev"; - reg = <0>; - spi-max-frequency = <8000000>; - }; - }; - - watchdog@fffffe40 { - status = "okay"; - }; - }; - - usb0: gadget@00500000 { - status = "okay"; - }; - - usb1: ohci@00600000 { - status = "okay"; - }; - - usb2: ehci@00700000 { - status = "okay"; - }; - }; - - keys { - compatible = "gpio-keys"; - #address-cells = <1>; - #size-cells = <0>; - btn0@pa10 { - label = "BTNESC"; - linux,code = <1>; /* ESC button */ - gpios = <&pioA 10 GPIO_ACTIVE_LOW>; - gpio-key,wakeup = <1>; - }; - - irqbtn@pe31 { - label = "IRQBTN"; - linux,code = <99>; /* SysReq button */ - gpios = <&pioE 31 GPIO_ACTIVE_LOW>; - gpio-key,wakeup = <1>; - }; - }; - - leds { - compatible = "gpio-leds"; - - led0 { - label = "wb50n:blue:led0"; - gpios = <&pioA 12 GPIO_ACTIVE_LOW>; - }; - - led1 { - label = "wb50n:green:led1"; - gpios = <&pioA 24 GPIO_ACTIVE_LOW>; - }; - - led2 { - label = "wb50n:red:led2"; - gpios = <&pioA 26 GPIO_ACTIVE_LOW>; - }; - }; -}; diff --git a/target/linux/at91/files/arch/arm/boot/dts/wb50n.dtsi b/target/linux/at91/files/arch/arm/boot/dts/wb50n.dtsi deleted file mode 100644 index 936cce39ed..0000000000 --- a/target/linux/at91/files/arch/arm/boot/dts/wb50n.dtsi +++ /dev/null @@ -1,205 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * wb50n.dts - Device Tree file for wb50n board - * - * Copyright (C) 2015 Laird - */ - -#include "sama5d31.dtsi" - -/ { - model = "Laird Workgroup Bridge 50N - Atmel SAMA5D"; - compatible = "laird,wb50n", "atmel,sama5d31ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5"; - - chosen { - bootargs = "console=ttyS0,115200 earlyprintk loglevel=4 mem=64M"; - }; - - memory { - reg = <0x20000000 0x4000000>; - }; - - clocks { - slow_xtal { - clock-frequency = <32768>; - }; - - main_xtal { - clock-frequency = <12000000>; - }; - }; - - ahb { - - apb { - pmc: pmc@fffffc00 { - main: mainck { - clock-frequency = <12000000>; - }; - - periphck { - usart1_clk: usart1_clk { - #clock-cells = <0>; - reg = <13>; - atmel,clk-output-range = <0 132000000>; - }; - }; - }; - - pinctrl@fffff200 { - board { - pinctrl_mmc0_cd: mmc0_cd { - atmel,pins = - ; /* PC26 GPIO with pullup deglitch */ - }; - - pinctrl_usba_vbus: usba_vbus { - atmel,pins = - ; /* PB13 GPIO with deglitch */ - }; - }; - }; - - mmc0: mmc@f0000000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>; - cd-gpios = <&pioC 26 GPIO_ACTIVE_LOW>; - slot@0 { - reg = <0>; - bus-width = <4>; - }; - }; - - mmc1: mmc@f8000000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3>; - status = "okay"; - slot@0 { - reg = <0>; - bus-width = <4>; - }; - }; - - macb1: ethernet@f802c000 { - phy-mode = "rmii"; - }; - - - dbgu: serial@ffffee00 { - dmas = <0>, <0>; /* Do not use DMA for dbgu */ - }; - - /* On BB40 this port is labeled UART1 */ - usart0: serial@f001c000 { - atmel,use-dma-rx; - atmel,use-dma-tx; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usart0 &pinctrl_usart0_rts_cts>; - }; - - /* On BB40 this port is labeled UART0 */ - usart1: serial@f0020000 { - atmel,use-dma-rx; - atmel,use-dma-tx; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts_cts>; - dtr-gpios = <&pioD 13 GPIO_ACTIVE_LOW>; - dsr-gpios = <&pioD 11 GPIO_ACTIVE_LOW>; - dcd-gpios = <&pioD 7 GPIO_ACTIVE_LOW>; - rng-gpios = <&pioD 8 GPIO_ACTIVE_LOW>; - }; - - /* USART3 is direct-connect to the Bluetooth UART on the radio SIP */ - usart3: serial@f8024000 { - atmel,use-dma-rx; - atmel,use-dma-tx; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usart3 &pinctrl_usart3_rts_cts>; - status = "okay"; - }; - - spi1: spi@f8008000 { - cs-gpios = <&pioC 25 0>, <0>, <0>, <0>; - }; - - sckc@fffffe50 { - slow_osc: slow_osc { - atmel,osc-bypass; - }; - }; - }; - - nand0: nand@60000000 { - nand-bus-width = <8>; - nand-ecc-mode = "hw"; - atmel,has-pmecc; - atmel,pmecc-cap = <8>; - atmel,pmecc-sector-size = <512>; - nand-on-flash-bbt; - status = "okay"; - - at91bootstrap@0 { - label = "at91bs"; - reg = <0x0 0x20000>; - }; - - uboot@20000 { - label = "u-boot"; - reg = <0x20000 0x80000>; - }; - - ubootenv@a0000 { - label = "u-boot-env"; - reg = <0xa0000 0x20000>; - }; - - ubootenv@c0000 { - label = "u-boot-env"; - reg = <0xc0000 0x20000>; - }; - - kernel-a@e0000 { - label = "kernel-a"; - reg = <0xe0000 0x500000>; - }; - - kernel-b@5e0000 { - label = "kernel-b"; - reg = <0x5e0000 0x500000>; - }; - - rootfs-a@ae0000 { - label = "rootfs-a"; - reg = <0xae0000 0x3000000>; - }; - - rootfs-b@3ae0000 { - label = "rootfs-b"; - reg = <0x3ae0000 0x3000000>; - }; - - user@6ae0000 { - label = "user"; - reg = <0x6ae0000 0x14e0000>; - }; - - }; - - usb0: gadget@00500000 { - atmel,vbus-gpio = <&pioB 13 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usba_vbus>; - }; - - usb1: ohci@00600000 { - num-ports = <3>; - atmel,vbus-gpio = <&pioA 2 GPIO_ACTIVE_LOW>; - atmel,oc-gpio = <&pioA 4 GPIO_ACTIVE_LOW>; - }; - }; - - atheros { - compatible = "atheros,ath6kl"; - atheros,board-id = "SD32"; - }; -}; diff --git a/target/linux/at91/image/sam9x.mk b/target/linux/at91/image/sam9x.mk index 1a036e493f..b6c5e33ac4 100644 --- a/target/linux/at91/image/sam9x.mk +++ b/target/linux/at91/image/sam9x.mk @@ -16,11 +16,11 @@ define Build/at91-sdcard ::$(DEVICE_NAME)-fit.itb mcopy -i $@.boot \ - $(BIN_DIR)/u-boot-at91sam9x5ek_mmc/u-boot.bin \ + $(BIN_DIR)/u-boot-$(if $(findstring sam9x60,$@),$(DEVICE_DTS:at91-%=%),at91sam9x5ek)_mmc/u-boot.bin \ ::u-boot.bin mcopy -i $@.boot \ - $(BIN_DIR)/at91bootstrap-at91sam9x5eksd_uboot/at91bootstrap.bin \ + $(BIN_DIR)/at91bootstrap-$(if $(findstring sam9x60,$@),$(DEVICE_DTS:at91-%=%),at91sam9x5ek)sd_uboot/at91bootstrap.bin \ ::BOOT.bin $(CP) uboot-env.txt $@-uboot-env.txt @@ -112,6 +112,15 @@ define Device/atmel_at91sam9x35ek endef TARGET_DEVICES += atmel_at91sam9x35ek +define Device/microchip_sam9x60ek + $(Device/evaluation-dtb) + DEVICE_VENDOR := Microchip + DEVICE_MODEL := SAM9X60-EK + DEVICE_DTS := at91-sam9x60ek + $(Device/evaluation-sdimage) +endef +TARGET_DEVICES += microchip_sam9x60ek + define Device/calamp_lmu5000 $(Device/production) DEVICE_VENDOR := CalAmp @@ -194,6 +203,7 @@ define Device/laird_wb45n $(Device/evaluation-fit) DEVICE_VENDOR := Laird DEVICE_MODEL := WB45N + DEVICE_DTS := at91-wb45n DEVICE_PACKAGES := \ kmod-mmc-at91 kmod-ath6kl-sdio ath6k-firmware \ kmod-usb-storage kmod-fs-vfat kmod-fs-msdos \ diff --git a/target/linux/at91/image/sama5.mk b/target/linux/at91/image/sama5.mk index d644f89266..9078db525f 100644 --- a/target/linux/at91/image/sama5.mk +++ b/target/linux/at91/image/sama5.mk @@ -54,6 +54,17 @@ define Build/at91-sdcard rm -f $@.img $@.boot $@-uboot.env $@-uboot-env.txt) endef +define Device/microchip_sama5d2-icp + $(Device/evaluation-dtb) + DEVICE_VENDOR := Microchip + DEVICE_MODEL := SAMA5D2 ICP + DEVICE_DTS := at91-sama5d2_icp + SUPPORTED_DEVICES := microchip,sama5d2-icp + KERNEL_SIZE := 6144k + $(Device/evaluation-sdimage) +endef +TARGET_DEVICES += microchip_sama5d2-icp + define Device/microchip_sama5d2-xplained $(Device/evaluation-dtb) DEVICE_VENDOR := Microchip @@ -76,6 +87,17 @@ define Device/microchip_sama5d27-som1-ek endef TARGET_DEVICES += microchip_sama5d27-som1-ek +define Device/microchip_sama5d27-wlsom1-ek + $(Device/evaluation-dtb) + DEVICE_VENDOR := Microchip + DEVICE_MODEL := SAMA5D27 WSOM1 Ek + DEVICE_DTS := at91-sama5d27_wlsom1_ek + SUPPORTED_DEVICES := microchip,sama5d27-wlsom1-ek + KERNEL_SIZE := 6144k + $(Device/evaluation-sdimage) +endef +TARGET_DEVICES += microchip_sama5d27-wlsom1-ek + define Device/microchip_sama5d2-ptc-ek $(Device/evaluation-dtb) DEVICE_VENDOR := Microchip @@ -104,6 +126,7 @@ ifeq ($(strip $(CONFIG_EXTERNAL_KERNEL_TREE)),"") $(Device/evaluation-fit) DEVICE_VENDOR := Laird DEVICE_MODEL := WB50N + DEVICE_DTS := at91-wb50n DEVICE_PACKAGES := \ kmod-mmc-at91 kmod-ath6kl-sdio ath6k-firmware \ kmod-usb-storage kmod-fs-vfat kmod-fs-msdos \ diff --git a/target/linux/at91/patches-5.10/101-ARM-at91-build-dtb-for-q5xr5.patch b/target/linux/at91/patches-5.10/101-ARM-at91-build-dtb-for-q5xr5.patch new file mode 100644 index 0000000000..2bf8ca52ec --- /dev/null +++ b/target/linux/at91/patches-5.10/101-ARM-at91-build-dtb-for-q5xr5.patch @@ -0,0 +1,10 @@ +--- a/arch/arm/boot/dts/Makefile ++++ b/arch/arm/boot/dts/Makefile +@@ -41,6 +41,7 @@ dtb-$(CONFIG_SOC_AT91SAM9) += \ + at91-kizboxmini-mb.dtb \ + at91-kizboxmini-rd.dtb \ + at91-smartkiz.dtb \ ++ at91-q5xr5.dtb \ + at91-wb45n.dtb \ + at91sam9g15ek.dtb \ + at91sam9g25-gardena-smart-gateway.dtb \ diff --git a/target/linux/at91/patches-5.4/101-ARM-at91-build-dtb-for-q5xr5.patch b/target/linux/at91/patches-5.4/101-ARM-at91-build-dtb-for-q5xr5.patch deleted file mode 100644 index b736b99f7f..0000000000 --- a/target/linux/at91/patches-5.4/101-ARM-at91-build-dtb-for-q5xr5.patch +++ /dev/null @@ -1,10 +0,0 @@ ---- a/arch/arm/boot/dts/Makefile -+++ b/arch/arm/boot/dts/Makefile -@@ -38,6 +38,7 @@ dtb-$(CONFIG_SOC_AT91SAM9) += \ - at91-ariettag25.dtb \ - at91-cosino_mega2560.dtb \ - at91-kizboxmini.dtb \ -+ at91-q5xr5.dtb \ - at91-wb45n.dtb \ - at91sam9g15ek.dtb \ - at91sam9g25ek.dtb \ diff --git a/target/linux/at91/patches-5.4/102-ARM-at91-build-dtb-for-wb45n.patch b/target/linux/at91/patches-5.4/102-ARM-at91-build-dtb-for-wb45n.patch deleted file mode 100644 index c35ecc510a..0000000000 --- a/target/linux/at91/patches-5.4/102-ARM-at91-build-dtb-for-wb45n.patch +++ /dev/null @@ -1,12 +0,0 @@ ---- a/arch/arm/boot/dts/Makefile -+++ b/arch/arm/boot/dts/Makefile -@@ -44,7 +44,8 @@ dtb-$(CONFIG_SOC_AT91SAM9) += \ - at91sam9g25ek.dtb \ - at91sam9g35ek.dtb \ - at91sam9x25ek.dtb \ -- at91sam9x35ek.dtb -+ at91sam9x35ek.dtb \ -+ wb45n.dtb - dtb-$(CONFIG_SOC_SAM_V7) += \ - at91-kizbox2.dtb \ - at91-nattis-2-natte-2.dtb \ diff --git a/target/linux/at91/patches-5.4/102-ARM-at91-wb45n-fix-duplicate-label.patch b/target/linux/at91/patches-5.4/102-ARM-at91-wb45n-fix-duplicate-label.patch deleted file mode 100644 index 9d060426ec..0000000000 --- a/target/linux/at91/patches-5.4/102-ARM-at91-wb45n-fix-duplicate-label.patch +++ /dev/null @@ -1,20 +0,0 @@ ---- a/arch/arm/boot/dts/wb45n.dts -+++ b/arch/arm/boot/dts/wb45n.dts -@@ -126,7 +126,7 @@ - }; - }; - -- usb0: ohci@00600000 { -+ usb0: ohci@600000 { - status = "okay"; - num-ports = <2>; - atmel,vbus-gpio = < -@@ -136,7 +136,7 @@ - atmel,oc-gpio = <&pioB 13 GPIO_ACTIVE_LOW>; - }; - -- usb1: ehci@00700000 { -+ usb1: ehci@700000 { - status = "okay"; - }; - diff --git a/target/linux/at91/patches-5.4/103-ARM-at91-build-dtb-for-wb50n.patch b/target/linux/at91/patches-5.4/103-ARM-at91-build-dtb-for-wb50n.patch deleted file mode 100644 index ab5d7afcbb..0000000000 --- a/target/linux/at91/patches-5.4/103-ARM-at91-build-dtb-for-wb50n.patch +++ /dev/null @@ -1,12 +0,0 @@ ---- a/arch/arm/boot/dts/Makefile -+++ b/arch/arm/boot/dts/Makefile -@@ -66,7 +66,8 @@ dtb-$(CONFIG_SOC_SAM_V7) += \ - at91-sama5d4_ma5d4evk.dtb \ - at91-sama5d4_xplained.dtb \ - at91-sama5d4ek.dtb \ -- at91-vinco.dtb -+ at91-vinco.dtb \ -+ wb50n.dtb - dtb-$(CONFIG_ARCH_ATLAS6) += \ - atlas6-evb.dtb - dtb-$(CONFIG_ARCH_ATLAS7) += \ diff --git a/target/linux/at91/patches-5.4/103-ARM-at91-wb50n-fix-duplicate-label.patch b/target/linux/at91/patches-5.4/103-ARM-at91-wb50n-fix-duplicate-label.patch deleted file mode 100644 index bfe6e5a9ba..0000000000 --- a/target/linux/at91/patches-5.4/103-ARM-at91-wb50n-fix-duplicate-label.patch +++ /dev/null @@ -1,39 +0,0 @@ ---- a/arch/arm/boot/dts/wb50n.dts -+++ b/arch/arm/boot/dts/wb50n.dts -@@ -60,15 +60,15 @@ - }; - }; - -- usb0: gadget@00500000 { -+ usb0: gadget@500000 { - status = "okay"; - }; - -- usb1: ohci@00600000 { -+ usb1: ohci@600000 { - status = "okay"; - }; - -- usb2: ehci@00700000 { -+ usb2: ehci@700000 { - status = "okay"; - }; - }; ---- a/arch/arm/boot/dts/wb50n.dtsi -+++ b/arch/arm/boot/dts/wb50n.dtsi -@@ -185,13 +185,13 @@ - - }; - -- usb0: gadget@00500000 { -+ usb0: gadget@500000 { - atmel,vbus-gpio = <&pioB 13 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usba_vbus>; - }; - -- usb1: ohci@00600000 { -+ usb1: ohci@600000 { - num-ports = <3>; - atmel,vbus-gpio = <&pioA 2 GPIO_ACTIVE_LOW>; - atmel,oc-gpio = <&pioA 4 GPIO_ACTIVE_LOW>; diff --git a/target/linux/at91/sam9x/config-default b/target/linux/at91/sam9x/config-default index d0a1cbc0a4..95c229880b 100644 --- a/target/linux/at91/sam9x/config-default +++ b/target/linux/at91/sam9x/config-default @@ -1,22 +1,6 @@ CONFIG_ALIGNMENT_TRAP=y CONFIG_ARCH_32BIT_OFF_T=y -CONFIG_ARCH_CLOCKSOURCE_DATA=y -CONFIG_ARCH_HAS_BINFMT_FLAT=y -CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y -CONFIG_ARCH_HAS_DMA_WRITE_COMBINE=y -CONFIG_ARCH_HAS_ELF_RANDOMIZE=y -CONFIG_ARCH_HAS_FORTIFY_SOURCE=y -CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y -CONFIG_ARCH_HAS_KCOV=y -CONFIG_ARCH_HAS_KEEPINITRD=y -CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y -CONFIG_ARCH_HAS_PHYS_TO_DMA=y -CONFIG_ARCH_HAS_SETUP_DMA_OPS=y -CONFIG_ARCH_HAS_SET_MEMORY=y -CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y -CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y -CONFIG_ARCH_HAS_TEARDOWN_DMA_OPS=y -CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y +CONFIG_ARCH_AT91=y CONFIG_ARCH_HIBERNATION_POSSIBLE=y CONFIG_ARCH_KEEP_MEMBLOCK=y CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y @@ -27,27 +11,46 @@ CONFIG_ARCH_MULTI_V4_V5=y CONFIG_ARCH_MULTI_V5=y CONFIG_ARCH_NR_GPIO=0 CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y -CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y -CONFIG_ARCH_SUPPORTS_UPROBES=y +CONFIG_ARCH_SELECT_MEMORY_MODEL=y +CONFIG_ARCH_SPARSEMEM_ENABLE=y CONFIG_ARCH_SUSPEND_POSSIBLE=y -CONFIG_ARCH_USE_BUILTIN_BSWAP=y -CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y -CONFIG_ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT=y -CONFIG_ARCH_WANT_GENERAL_HUGETLB=y -CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y CONFIG_ARM=y +CONFIG_ARM_CPU_SUSPEND=y CONFIG_ARM_HAS_SG_CHAIN=y CONFIG_ARM_L1_CACHE_SHIFT=5 CONFIG_ARM_PATCH_PHYS_VIRT=y CONFIG_ARM_THUMB=y CONFIG_ARM_UNWIND=y +# CONFIG_AT91RM9200_WATCHDOG is not set +CONFIG_AT91SAM9X_WATCHDOG=y +# CONFIG_AT91_ADC is not set +CONFIG_AT91_SAMA5D2_ADC=y +CONFIG_AT91_SOC_ID=y +# CONFIG_AT91_SOC_SFR is not set +CONFIG_ATMEL_AIC5_IRQ=y +CONFIG_ATMEL_AIC_IRQ=y +CONFIG_ATMEL_CLOCKSOURCE_PIT=y +CONFIG_ATMEL_CLOCKSOURCE_TCB=y +CONFIG_ATMEL_EBI=y +CONFIG_ATMEL_PIT=y +CONFIG_ATMEL_PM=y +CONFIG_ATMEL_SDRAMC=y +CONFIG_ATMEL_SSC=y +CONFIG_ATMEL_ST=y +CONFIG_ATMEL_TCB_CLKSRC=y +CONFIG_ATMEL_TCLIB=y +CONFIG_AT_HDMAC=y +CONFIG_AT_XDMAC=y CONFIG_AUTO_ZRELADDR=y CONFIG_BINFMT_FLAT_ARGVP_ENVP_ON_STACK=y -CONFIG_CC_HAS_KASAN_GENERIC=y +CONFIG_BLK_PM=y CONFIG_CLKDEV_LOOKUP=y +CONFIG_CLKSRC_MMIO=y CONFIG_CLONE_BACKWARDS=y CONFIG_COMMON_CLK=y +CONFIG_COMMON_CLK_AT91=y CONFIG_COMPAT_32BIT_TIME=y +CONFIG_CONFIGFS_FS=y CONFIG_CPU_32v4T=y CONFIG_CPU_32v5=y CONFIG_CPU_ABRT_EV4T=y @@ -63,20 +66,40 @@ CONFIG_CPU_CP15_MMU=y # CONFIG_CPU_DCACHE_WRITETHROUGH is not set CONFIG_CPU_NO_EFFICIENT_FFS=y CONFIG_CPU_PABRT_LEGACY=y +CONFIG_CPU_PM=y CONFIG_CPU_THUMB_CAPABLE=y CONFIG_CPU_TLB_V4WBI=y CONFIG_CPU_USE_DOMAINS=y +CONFIG_CRC16=y CONFIG_CRC7=y CONFIG_CRC_CCITT=y CONFIG_CRC_ITU_T=y +CONFIG_CRYPTO_CRC32C=y +CONFIG_CRYPTO_DEFLATE=y +CONFIG_CRYPTO_GF128MUL=y +CONFIG_CRYPTO_HASH_INFO=y +CONFIG_CRYPTO_LZO=y +CONFIG_CRYPTO_NULL2=y CONFIG_CRYPTO_RNG2=y +CONFIG_CRYPTO_ZSTD=y CONFIG_DEBUG_INFO=y CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S" +CONFIG_DMADEVICES=y +CONFIG_DMA_ENGINE=y +CONFIG_DMA_OF=y +CONFIG_DMA_OPS=y CONFIG_DMA_REMAP=y CONFIG_DTC=y CONFIG_EDAC_ATOMIC_SCRUB=y CONFIG_EDAC_SUPPORT=y +CONFIG_EEPROM_AT24=y +CONFIG_EXT4_FS=y +CONFIG_FIXED_PHY=y CONFIG_FIX_EARLYCON_MEM=y +CONFIG_FREEZER=y +CONFIG_FS_IOMAP=y +CONFIG_FS_MBCACHE=y +CONFIG_FW_CACHE=y CONFIG_FW_LOADER_PAGED_BUF=y CONFIG_GENERIC_ALLOCATOR=y CONFIG_GENERIC_ATOMIC64=y @@ -85,102 +108,211 @@ CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_CPU_AUTOPROBE=y CONFIG_GENERIC_EARLY_IOREMAP=y CONFIG_GENERIC_IDLE_POLL_SETUP=y +CONFIG_GENERIC_IRQ_CHIP=y CONFIG_GENERIC_IRQ_MULTI_HANDLER=y CONFIG_GENERIC_IRQ_SHOW=y CONFIG_GENERIC_IRQ_SHOW_LEVEL=y CONFIG_GENERIC_PCI_IOMAP=y +CONFIG_GENERIC_PINCONF=y +CONFIG_GENERIC_PINCTRL_GROUPS=y +CONFIG_GENERIC_PINMUX_FUNCTIONS=y CONFIG_GENERIC_SCHED_CLOCK=y CONFIG_GENERIC_SMP_IDLE_THREAD=y CONFIG_GENERIC_STRNCPY_FROM_USER=y CONFIG_GENERIC_STRNLEN_USER=y +CONFIG_GLOB=y +CONFIG_GPIOLIB=y +CONFIG_GPIOLIB_IRQCHIP=y CONFIG_HANDLE_DOMAIN_IRQ=y CONFIG_HARDIRQS_SW_RESEND=y CONFIG_HAS_DMA=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT_MAP=y -CONFIG_HAVE_ARCH_AUDITSYSCALL=y -CONFIG_HAVE_ARCH_JUMP_LABEL=y -CONFIG_HAVE_ARCH_KGDB=y -CONFIG_HAVE_ARCH_PFN_VALID=y -CONFIG_HAVE_ARCH_SECCOMP_FILTER=y -CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y -CONFIG_HAVE_ARCH_TRACEHOOK=y -CONFIG_HAVE_CLK=y -CONFIG_HAVE_CLK_PREPARE=y -CONFIG_HAVE_CONTEXT_TRACKING=y -CONFIG_HAVE_COPY_THREAD_TLS=y -CONFIG_HAVE_C_RECORDMCOUNT=y -CONFIG_HAVE_DEBUG_KMEMLEAK=y -CONFIG_HAVE_DMA_CONTIGUOUS=y -CONFIG_HAVE_DYNAMIC_FTRACE=y -CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y -CONFIG_HAVE_EBPF_JIT=y -CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y -CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y -CONFIG_HAVE_FUNCTION_TRACER=y -CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y -CONFIG_HAVE_LD_DEAD_CODE_DATA_ELIMINATION=y -CONFIG_HAVE_MOD_ARCH_SPECIFIC=y -CONFIG_HAVE_NET_DSA=y -CONFIG_HAVE_OPROFILE=y -CONFIG_HAVE_OPTPROBES=y -CONFIG_HAVE_PCI=y -CONFIG_HAVE_PERF_EVENTS=y -CONFIG_HAVE_PERF_REGS=y -CONFIG_HAVE_PERF_USER_STACK_DUMP=y -CONFIG_HAVE_PROC_CPU=y -CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y -CONFIG_HAVE_RSEQ=y -CONFIG_HAVE_SYSCALL_TRACEPOINTS=y -CONFIG_HAVE_UID16=y -CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y -CONFIG_HZ_FIXED=0 +CONFIG_HW_RANDOM=y +CONFIG_HW_RANDOM_ATMEL=y +CONFIG_HZ=128 +CONFIG_HZ_FIXED=128 CONFIG_HZ_PERIODIC=y +CONFIG_I2C=y +CONFIG_I2C_ALGOBIT=y +CONFIG_I2C_AT91=y +# CONFIG_I2C_AT91_SLAVE_EXPERIMENTAL is not set +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_COMPAT=y +CONFIG_I2C_GPIO=y +CONFIG_IIO=y +CONFIG_IIO_BUFFER=y +CONFIG_IIO_KFIFO_BUF=y +CONFIG_IIO_TRIGGER=y +CONFIG_IIO_TRIGGERED_BUFFER=y CONFIG_INITRAMFS_SOURCE="" +CONFIG_INPUT=y CONFIG_IRQCHIP=y CONFIG_IRQ_DOMAIN=y CONFIG_IRQ_FORCED_THREADING=y CONFIG_IRQ_WORK=y +CONFIG_JBD2=y +CONFIG_LEDS_GPIO=y +CONFIG_LEDS_PWM=y +CONFIG_LEDS_TRIGGER_CPU=y +CONFIG_LEDS_TRIGGER_GPIO=y CONFIG_LIBFDT=y +CONFIG_LLD_VERSION=0 CONFIG_LOCK_DEBUGGING_SUPPORT=y +CONFIG_LZO_COMPRESS=y +CONFIG_LZO_DECOMPRESS=y +CONFIG_MACB=y +CONFIG_MDIO_BUS=y +CONFIG_MDIO_DEVICE=y +CONFIG_MDIO_DEVRES=y CONFIG_MEMFD_CREATE=y +CONFIG_MEMORY=y +CONFIG_MFD_AT91_USART=y +CONFIG_MFD_ATMEL_FLEXCOM=y +CONFIG_MFD_ATMEL_HLCDC=y +CONFIG_MFD_ATMEL_SMC=y +CONFIG_MFD_CORE=y +CONFIG_MFD_SYSCON=y +CONFIG_MICREL_PHY=y +CONFIG_MICROCHIP_PIT64B=y CONFIG_MIGRATION=y CONFIG_MMC=y +CONFIG_MMC_ATMELMCI=y CONFIG_MMC_BLOCK=y CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_OF_AT91=y CONFIG_MMC_SDHCI_PLTFM=y CONFIG_MODULES_USE_ELF_REL=y +CONFIG_MTD_CMDLINE_PARTS=y +CONFIG_MTD_DATAFLASH=y +# CONFIG_MTD_DATAFLASH_OTP is not set +# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set +CONFIG_MTD_SPI_NOR=y +CONFIG_MTD_UBI=y +CONFIG_MTD_UBI_BEB_LIMIT=20 +# CONFIG_MTD_UBI_BLOCK is not set +CONFIG_MTD_UBI_FASTMAP=y +CONFIG_MTD_UBI_GLUEBI=y +CONFIG_MTD_UBI_WL_THRESHOLD=4096 CONFIG_NEED_DMA_MAP_STATE=y CONFIG_NEED_KUSER_HELPERS=y CONFIG_NEED_PER_CPU_KM=y +CONFIG_NLS=y +CONFIG_NVMEM=y +CONFIG_NVMEM_SYSFS=y CONFIG_OF=y CONFIG_OF_ADDRESS=y CONFIG_OF_EARLY_FLATTREE=y CONFIG_OF_FLATTREE=y +CONFIG_OF_GPIO=y CONFIG_OF_IRQ=y CONFIG_OF_KOBJ=y +CONFIG_OF_MDIO=y CONFIG_OF_NET=y CONFIG_OLD_SIGACTION=y CONFIG_OLD_SIGSUSPEND3=y CONFIG_PAGE_OFFSET=0xC0000000 CONFIG_PERF_USE_VMALLOC=y CONFIG_PGTABLE_LEVELS=2 +CONFIG_PHYLIB=y +CONFIG_PHYLINK=y +CONFIG_PINCTRL=y +CONFIG_PINCTRL_AT91=y +# CONFIG_PINCTRL_AT91PIO4 is not set +CONFIG_PINCTRL_MCP23S08=y +CONFIG_PINCTRL_MCP23S08_I2C=y +CONFIG_PINCTRL_MCP23S08_SPI=y +CONFIG_PM=y +CONFIG_PM_CLK=y +CONFIG_PM_SLEEP=y +CONFIG_POWER_RESET=y +CONFIG_POWER_RESET_AT91_POWEROFF=y +CONFIG_POWER_RESET_AT91_RESET=y +CONFIG_POWER_RESET_AT91_SAMA5D2_SHDWC=y +CONFIG_POWER_SUPPLY=y +CONFIG_PWM=y +CONFIG_PWM_ATMEL=y +CONFIG_PWM_ATMEL_HLCDC_PWM=y +CONFIG_PWM_ATMEL_TCB=y +CONFIG_PWM_SYSFS=y CONFIG_RATIONAL=y -CONFIG_REFCOUNT_FULL=y -CONFIG_SERIAL_8250_FSL=y +CONFIG_REGMAP=y +CONFIG_REGMAP_I2C=y +CONFIG_REGMAP_MMIO=y +CONFIG_REGMAP_SPI=y +CONFIG_REGULATOR=y +CONFIG_REGULATOR_FIXED_VOLTAGE=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_DRV_AT91RM9200=y +CONFIG_RTC_DRV_AT91SAM9=y +CONFIG_RTC_I2C_AND_SPI=y +CONFIG_RTC_MC146818_LIB=y +CONFIG_SAMA5D4_WATCHDOG=y +# CONFIG_SERIAL_8250 is not set +CONFIG_SERIAL_ATMEL=y +CONFIG_SERIAL_ATMEL_CONSOLE=y +CONFIG_SERIAL_ATMEL_PDC=y +# CONFIG_SERIAL_ATMEL_TTYAT is not set +CONFIG_SERIAL_MCTRL_GPIO=y +CONFIG_SGL_ALLOC=y +CONFIG_SOC_AT91RM9200=y +CONFIG_SOC_AT91SAM9=y +CONFIG_SOC_BUS=y +CONFIG_SOC_SAM9X60=y +CONFIG_SOC_SAM_V4_V5=y CONFIG_SPARSE_IRQ=y +CONFIG_SPI=y +# CONFIG_SPI_AT91_USART is not set +CONFIG_SPI_ATMEL=y +CONFIG_SPI_ATMEL_QUADSPI=y +CONFIG_SPI_BITBANG=y +CONFIG_SPI_GPIO=y +CONFIG_SPI_MASTER=y +CONFIG_SPI_MEM=y +CONFIG_SPI_SPIDEV=y CONFIG_SPLIT_PTLOCK_CPUS=999999 +CONFIG_SRAM=y +CONFIG_SRAM_EXEC=y CONFIG_SRCU=y +CONFIG_SUSPEND=y +CONFIG_SUSPEND_FREEZER=y +CONFIG_SWPHY=y CONFIG_SYS_SUPPORTS_APM_EMULATION=y CONFIG_TICK_CPU_ACCOUNTING=y CONFIG_TIMER_OF=y CONFIG_TIMER_PROBE=y CONFIG_TINY_SRCU=y +CONFIG_UBIFS_FS=y +CONFIG_UBIFS_FS_ADVANCED_COMPR=y CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h" CONFIG_UNWINDER_ARM=y +CONFIG_USB=y +CONFIG_USB_ACM=y +CONFIG_USB_ANNOUNCE_NEW_DEVICES=y +# CONFIG_USB_AT91 is not set +# CONFIG_USB_ATMEL_USBA is not set +CONFIG_USB_COMMON=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_HCD_AT91=y +# CONFIG_USB_EHCI_HCD_PLATFORM is not set +# CONFIG_USB_ETH is not set +CONFIG_USB_GADGET=y +CONFIG_USB_OHCI_HCD=y +CONFIG_USB_OHCI_HCD_AT91=y +CONFIG_USB_OHCI_HCD_PLATFORM=y +CONFIG_USB_SERIAL=y +# CONFIG_USB_SERIAL_CONSOLE is not set +CONFIG_USB_SERIAL_FTDI_SIO=y +CONFIG_USB_SERIAL_PL2303=y CONFIG_USB_SUPPORT=y CONFIG_USE_OF=y # CONFIG_VFP is not set +CONFIG_WATCHDOG_CORE=y +CONFIG_XXHASH=y CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_ZBOOT_ROM_TEXT=0x0 +CONFIG_ZLIB_DEFLATE=y +CONFIG_ZLIB_INFLATE=y +CONFIG_ZSTD_COMPRESS=y +CONFIG_ZSTD_DECOMPRESS=y diff --git a/target/linux/at91/sama5/config-default b/target/linux/at91/sama5/config-default index 10d7d4d3b0..20fb90502a 100644 --- a/target/linux/at91/sama5/config-default +++ b/target/linux/at91/sama5/config-default @@ -1,22 +1,6 @@ CONFIG_ALIGNMENT_TRAP=y CONFIG_ARCH_32BIT_OFF_T=y CONFIG_ARCH_AT91=y -CONFIG_ARCH_CLOCKSOURCE_DATA=y -CONFIG_ARCH_HAS_BINFMT_FLAT=y -CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y -CONFIG_ARCH_HAS_ELF_RANDOMIZE=y -CONFIG_ARCH_HAS_FORTIFY_SOURCE=y -CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y -CONFIG_ARCH_HAS_KCOV=y -CONFIG_ARCH_HAS_KEEPINITRD=y -CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y -CONFIG_ARCH_HAS_PHYS_TO_DMA=y -CONFIG_ARCH_HAS_SETUP_DMA_OPS=y -CONFIG_ARCH_HAS_SET_MEMORY=y -CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y -CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y -CONFIG_ARCH_HAS_TEARDOWN_DMA_OPS=y -CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y CONFIG_ARCH_HIBERNATION_POSSIBLE=y CONFIG_ARCH_KEEP_MEMBLOCK=y CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y @@ -26,14 +10,9 @@ CONFIG_ARCH_MULTI_V7=y CONFIG_ARCH_NR_GPIO=0 CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y -CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y -CONFIG_ARCH_SUPPORTS_UPROBES=y +CONFIG_ARCH_SELECT_MEMORY_MODEL=y +CONFIG_ARCH_SPARSEMEM_ENABLE=y CONFIG_ARCH_SUSPEND_POSSIBLE=y -CONFIG_ARCH_USE_BUILTIN_BSWAP=y -CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y -CONFIG_ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT=y -CONFIG_ARCH_WANT_GENERAL_HUGETLB=y -CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y CONFIG_ARM=y CONFIG_ARM_AT91_CPUIDLE=y CONFIG_ARM_CPU_SUSPEND=y @@ -50,6 +29,7 @@ CONFIG_AT91SAM9X_WATCHDOG=y CONFIG_AT91_ADC=y CONFIG_AT91_SAMA5D2_ADC=y CONFIG_AT91_SOC_ID=y +# CONFIG_AT91_SOC_SFR is not set CONFIG_ATMEL_AIC5_IRQ=y # CONFIG_ATMEL_CLOCKSOURCE_PIT is not set CONFIG_ATMEL_CLOCKSOURCE_TCB=y @@ -74,7 +54,6 @@ CONFIG_BLK_DEV_SD=y CONFIG_BLK_PM=y CONFIG_BLK_SCSI_REQUEST=y CONFIG_CACHE_L2X0=y -CONFIG_CC_HAS_KASAN_GENERIC=y CONFIG_CLKDEV_LOOKUP=y CONFIG_CLONE_BACKWARDS=y CONFIG_CMA=y @@ -118,29 +97,17 @@ CONFIG_CRC16=y # CONFIG_CRC32_SARWATE is not set CONFIG_CRC32_SLICEBY8=y CONFIG_CROSS_MEMORY_ATTACH=y -CONFIG_CRYPTO_ACOMP2=y -CONFIG_CRYPTO_AEAD=y -CONFIG_CRYPTO_AEAD2=y -CONFIG_CRYPTO_CCM=y CONFIG_CRYPTO_CRC32C=y -CONFIG_CRYPTO_CTR=y CONFIG_CRYPTO_DEFLATE=y CONFIG_CRYPTO_DRBG=y CONFIG_CRYPTO_DRBG_HMAC=y CONFIG_CRYPTO_DRBG_MENU=y -CONFIG_CRYPTO_GCM=y CONFIG_CRYPTO_GF128MUL=y -CONFIG_CRYPTO_GHASH=y -CONFIG_CRYPTO_HASH=y -CONFIG_CRYPTO_HASH2=y CONFIG_CRYPTO_HASH_INFO=y CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_JITTERENTROPY=y CONFIG_CRYPTO_LIB_SHA256=y CONFIG_CRYPTO_LZO=y -CONFIG_CRYPTO_MANAGER=y -CONFIG_CRYPTO_MANAGER2=y -CONFIG_CRYPTO_NULL=y CONFIG_CRYPTO_NULL2=y CONFIG_CRYPTO_RNG=y CONFIG_CRYPTO_RNG2=y @@ -156,6 +123,7 @@ CONFIG_DMADEVICES=y CONFIG_DMA_CMA=y CONFIG_DMA_ENGINE=y CONFIG_DMA_OF=y +CONFIG_DMA_OPS=y CONFIG_DMA_REMAP=y CONFIG_DMA_SHARED_BUFFER=y CONFIG_DNOTIFY=y @@ -173,6 +141,7 @@ CONFIG_DRM_PANEL_BRIDGE=y CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y CONFIG_DRM_PANEL_SIMPLE=y CONFIG_DTC=y +CONFIG_DVB_CORE=y CONFIG_EDAC_ATOMIC_SCRUB=y CONFIG_EDAC_SUPPORT=y CONFIG_EEPROM_AT24=y @@ -196,12 +165,14 @@ CONFIG_FORCE_MAX_ZONEORDER=15 CONFIG_FREEZER=y CONFIG_FS_IOMAP=y CONFIG_FS_MBCACHE=y +CONFIG_FW_CACHE=y CONFIG_FW_LOADER_PAGED_BUF=y CONFIG_GENERIC_ALLOCATOR=y CONFIG_GENERIC_BUG=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_CPU_AUTOPROBE=y CONFIG_GENERIC_EARLY_IOREMAP=y +CONFIG_GENERIC_GETTIMEOFDAY=y CONFIG_GENERIC_IDLE_POLL_SETUP=y CONFIG_GENERIC_IRQ_CHIP=y CONFIG_GENERIC_IRQ_MULTI_HANDLER=y @@ -213,6 +184,8 @@ CONFIG_GENERIC_SCHED_CLOCK=y CONFIG_GENERIC_SMP_IDLE_THREAD=y CONFIG_GENERIC_STRNCPY_FROM_USER=y CONFIG_GENERIC_STRNLEN_USER=y +CONFIG_GENERIC_TIME_VSYSCALL=y +CONFIG_GENERIC_VDSO_32=y CONFIG_GLOB=y CONFIG_GPIOLIB=y CONFIG_GPIOLIB_IRQCHIP=y @@ -222,53 +195,7 @@ CONFIG_HARDIRQS_SW_RESEND=y CONFIG_HAS_DMA=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT_MAP=y -CONFIG_HAVE_ARCH_AUDITSYSCALL=y -CONFIG_HAVE_ARCH_BITREVERSE=y -CONFIG_HAVE_ARCH_JUMP_LABEL=y -CONFIG_HAVE_ARCH_KGDB=y -CONFIG_HAVE_ARCH_PFN_VALID=y -CONFIG_HAVE_ARCH_SECCOMP_FILTER=y -CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y -CONFIG_HAVE_ARCH_TRACEHOOK=y -CONFIG_HAVE_ARM_SMCCC=y -CONFIG_HAVE_AT91_AUDIO_PLL=y -CONFIG_HAVE_AT91_GENERATED_CLK=y -CONFIG_HAVE_AT91_H32MX=y -CONFIG_HAVE_AT91_I2S_MUX_CLK=y -CONFIG_HAVE_AT91_SMD=y -CONFIG_HAVE_AT91_USB_CLK=y -CONFIG_HAVE_AT91_UTMI=y -CONFIG_HAVE_CLK=y -CONFIG_HAVE_CLK_PREPARE=y -CONFIG_HAVE_CONTEXT_TRACKING=y -CONFIG_HAVE_COPY_THREAD_TLS=y -CONFIG_HAVE_C_RECORDMCOUNT=y -CONFIG_HAVE_DEBUG_KMEMLEAK=y -CONFIG_HAVE_DMA_CONTIGUOUS=y -CONFIG_HAVE_DYNAMIC_FTRACE=y -CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y -CONFIG_HAVE_EBPF_JIT=y -CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y -CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y -CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y -CONFIG_HAVE_FUNCTION_TRACER=y -CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y -CONFIG_HAVE_LD_DEAD_CODE_DATA_ELIMINATION=y -CONFIG_HAVE_MOD_ARCH_SPECIFIC=y -CONFIG_HAVE_NET_DSA=y -CONFIG_HAVE_OPROFILE=y -CONFIG_HAVE_OPTPROBES=y -CONFIG_HAVE_PCI=y -CONFIG_HAVE_PERF_EVENTS=y -CONFIG_HAVE_PERF_REGS=y -CONFIG_HAVE_PERF_USER_STACK_DUMP=y -CONFIG_HAVE_PROC_CPU=y -CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y -CONFIG_HAVE_RSEQ=y CONFIG_HAVE_SMP=y -CONFIG_HAVE_SYSCALL_TRACEPOINTS=y -CONFIG_HAVE_UID16=y -CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y CONFIG_HDMI=y CONFIG_HID=y CONFIG_HID_GENERIC=y @@ -301,6 +228,7 @@ CONFIG_IRQ_FORCED_THREADING=y CONFIG_IRQ_WORK=y CONFIG_JBD2=y # CONFIG_JFFS2_FS is not set +CONFIG_KCMP=y CONFIG_KERNEL_GZIP=y # CONFIG_KERNEL_XZ is not set CONFIG_KEXEC=y @@ -312,19 +240,28 @@ CONFIG_LEDS_PWM=y CONFIG_LEDS_TRIGGER_CPU=y CONFIG_LEDS_TRIGGER_GPIO=y CONFIG_LIBFDT=y +CONFIG_LLD_VERSION=0 CONFIG_LOCALVERSION_AUTO=y CONFIG_LOCK_DEBUGGING_SUPPORT=y CONFIG_LOG_BUF_SHIFT=16 CONFIG_LZO_COMPRESS=y CONFIG_LZO_DECOMPRESS=y CONFIG_MACB=y -CONFIG_MACB_USE_HWSTAMP=y CONFIG_MAGIC_SYSRQ=y CONFIG_MANDATORY_FILE_LOCKING=y CONFIG_MDIO_BUS=y CONFIG_MDIO_DEVICE=y +CONFIG_MDIO_DEVRES=y +CONFIG_MEDIA_ANALOG_TV_SUPPORT=y +CONFIG_MEDIA_ATTACH=y CONFIG_MEDIA_CAMERA_SUPPORT=y +CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y +CONFIG_MEDIA_PLATFORM_SUPPORT=y +CONFIG_MEDIA_RADIO_SUPPORT=y +CONFIG_MEDIA_SDR_SUPPORT=y CONFIG_MEDIA_SUPPORT=y +CONFIG_MEDIA_TEST_SUPPORT=y +CONFIG_MEDIA_TUNER=y CONFIG_MEDIA_USB_SUPPORT=y CONFIG_MEMFD_CREATE=y CONFIG_MEMORY=y @@ -386,6 +323,7 @@ CONFIG_PAGE_OFFSET=0xC0000000 CONFIG_PERF_USE_VMALLOC=y CONFIG_PGTABLE_LEVELS=2 CONFIG_PHYLIB=y +CONFIG_PHYLINK=y CONFIG_PINCTRL=y CONFIG_PINCTRL_AT91=y CONFIG_PINCTRL_AT91PIO4=y @@ -411,7 +349,6 @@ CONFIG_PWM_ATMEL_HLCDC_PWM=y CONFIG_PWM_ATMEL_TCB=y CONFIG_PWM_SYSFS=y CONFIG_RATIONAL=y -CONFIG_REFCOUNT_FULL=y CONFIG_REGMAP=y CONFIG_REGMAP_I2C=y CONFIG_REGMAP_MMIO=y @@ -457,6 +394,8 @@ CONFIG_SND_DMAENGINE_PCM=y CONFIG_SND_JACK=y CONFIG_SND_JACK_INPUT_DEV=y # CONFIG_SND_MCHP_SOC_I2S_MCC is not set +# CONFIG_SND_MCHP_SOC_SPDIFRX is not set +# CONFIG_SND_MCHP_SOC_SPDIFTX is not set CONFIG_SND_PCM=y CONFIG_SND_PCM_TIMER=y CONFIG_SND_SOC=y @@ -511,11 +450,13 @@ CONFIG_USB_ACM=y CONFIG_USB_ANNOUNCE_NEW_DEVICES=y # CONFIG_USB_AT91 is not set # CONFIG_USB_ATMEL_USBA is not set +# CONFIG_USB_AUDIO is not set CONFIG_USB_COMMON=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_HCD_AT91=y # CONFIG_USB_EHCI_HCD_PLATFORM is not set # CONFIG_USB_EHCI_ROOT_HUB_TT is not set +# CONFIG_USB_ETH is not set CONFIG_USB_GADGET=y CONFIG_USB_HID=y CONFIG_USB_OHCI_HCD=y @@ -534,6 +475,7 @@ CONFIG_VFAT_FS=y CONFIG_VFP=y CONFIG_VFPv3=y CONFIG_VIDEOMODE_HELPERS=y +# CONFIG_VIDEO_ATMEL_ISC is not set # CONFIG_VIDEO_ATMEL_ISI is not set # CONFIG_VIDEO_CPIA2 is not set CONFIG_VIDEO_DEV=y diff --git a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c index 607cc0b934..a38b336a8d 100644 --- a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c +++ b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c @@ -1600,6 +1600,12 @@ static int ag71xx_probe(struct platform_device *pdev) return -ENOMEM; } + /* ensure that HW is in manual polling mode before interrupts are + * activated. Otherwise ag71xx_interrupt might call napi_schedule + * before it is initialized by netif_napi_add. + */ + ag71xx_int_disable(ag, AG71XX_INT_POLL); + dev->irq = platform_get_irq(pdev, 0); err = devm_request_irq(&pdev->dev, dev->irq, ag71xx_interrupt, 0x0, dev_name(&pdev->dev), dev); diff --git a/target/linux/ath79/image/Makefile b/target/linux/ath79/image/Makefile index f6eefd76be..879c2c3f70 100644 --- a/target/linux/ath79/image/Makefile +++ b/target/linux/ath79/image/Makefile @@ -27,14 +27,17 @@ define Build/loader-common endef define Build/loader-kernel - $(call Build/loader-common,LOADER_DATA="$@") + $(call Build/loader-common, \ + LOADER_DATA="$@" \ + BOARD="$(DEVICE_NAME)" ) endef define Build/loader-okli-compile $(call Build/loader-common, \ FLASH_OFFS=$(LOADER_FLASH_OFFS) \ FLASH_MAX=$(LOADER_FLASH_MAX) \ - KERNEL_MAGIC=$(LOADER_KERNEL_MAGIC) ) + KERNEL_MAGIC=$(LOADER_KERNEL_MAGIC) \ + BOARD="$(DEVICE_NAME)" ) endef # Arguments: diff --git a/target/linux/ath79/mikrotik/config-default b/target/linux/ath79/mikrotik/config-default index efea74a239..74cfdf0423 100644 --- a/target/linux/ath79/mikrotik/config-default +++ b/target/linux/ath79/mikrotik/config-default @@ -19,7 +19,6 @@ CONFIG_MTD_NAND_RB91X=y CONFIG_MTD_RAW_NAND=y CONFIG_MTD_ROUTERBOOT_PARTS=y CONFIG_MTD_SPI_NAND=y -CONFIG_MTD_SPI_NOR_USE_4K_SECTORS=y CONFIG_MTD_SPLIT_MINOR_FW=y CONFIG_MTD_UBI=y CONFIG_MTD_UBI_BLOCK=y diff --git a/target/linux/generic/backport-5.10/781-v5.12-net-dsa-mt7530-MT7530-optional-GPIO-support.patch b/target/linux/generic/backport-5.10/781-v5.12-net-dsa-mt7530-MT7530-optional-GPIO-support.patch new file mode 100644 index 0000000000..6931500c44 --- /dev/null +++ b/target/linux/generic/backport-5.10/781-v5.12-net-dsa-mt7530-MT7530-optional-GPIO-support.patch @@ -0,0 +1,181 @@ +From 429a0edeefd88cbfca5c417dfb8561047bb50769 Mon Sep 17 00:00:00 2001 +From: DENG Qingfang +Date: Mon, 25 Jan 2021 12:43:22 +0800 +Subject: [PATCH] net: dsa: mt7530: MT7530 optional GPIO support + +MT7530's LED controller can drive up to 15 LED/GPIOs. + +Add support for GPIO control and allow users to use its GPIOs by +setting gpio-controller property in device tree. + +Signed-off-by: DENG Qingfang +Reviewed-by: Linus Walleij +Reviewed-by: Andrew Lunn +Signed-off-by: Jakub Kicinski +--- + drivers/net/dsa/mt7530.c | 110 +++++++++++++++++++++++++++++++++++++++ + drivers/net/dsa/mt7530.h | 20 +++++++ + 2 files changed, 130 insertions(+) + +--- a/drivers/net/dsa/mt7530.c ++++ b/drivers/net/dsa/mt7530.c +@@ -18,6 +18,7 @@ + #include + #include + #include ++#include + #include + + #include "mt7530.h" +@@ -1540,6 +1541,109 @@ mtk_get_tag_protocol(struct dsa_switch * + } + } + ++static inline u32 ++mt7530_gpio_to_bit(unsigned int offset) ++{ ++ /* Map GPIO offset to register bit ++ * [ 2: 0] port 0 LED 0..2 as GPIO 0..2 ++ * [ 6: 4] port 1 LED 0..2 as GPIO 3..5 ++ * [10: 8] port 2 LED 0..2 as GPIO 6..8 ++ * [14:12] port 3 LED 0..2 as GPIO 9..11 ++ * [18:16] port 4 LED 0..2 as GPIO 12..14 ++ */ ++ return BIT(offset + offset / 3); ++} ++ ++static int ++mt7530_gpio_get(struct gpio_chip *gc, unsigned int offset) ++{ ++ struct mt7530_priv *priv = gpiochip_get_data(gc); ++ u32 bit = mt7530_gpio_to_bit(offset); ++ ++ return !!(mt7530_read(priv, MT7530_LED_GPIO_DATA) & bit); ++} ++ ++static void ++mt7530_gpio_set(struct gpio_chip *gc, unsigned int offset, int value) ++{ ++ struct mt7530_priv *priv = gpiochip_get_data(gc); ++ u32 bit = mt7530_gpio_to_bit(offset); ++ ++ if (value) ++ mt7530_set(priv, MT7530_LED_GPIO_DATA, bit); ++ else ++ mt7530_clear(priv, MT7530_LED_GPIO_DATA, bit); ++} ++ ++static int ++mt7530_gpio_get_direction(struct gpio_chip *gc, unsigned int offset) ++{ ++ struct mt7530_priv *priv = gpiochip_get_data(gc); ++ u32 bit = mt7530_gpio_to_bit(offset); ++ ++ return (mt7530_read(priv, MT7530_LED_GPIO_DIR) & bit) ? ++ GPIO_LINE_DIRECTION_OUT : GPIO_LINE_DIRECTION_IN; ++} ++ ++static int ++mt7530_gpio_direction_input(struct gpio_chip *gc, unsigned int offset) ++{ ++ struct mt7530_priv *priv = gpiochip_get_data(gc); ++ u32 bit = mt7530_gpio_to_bit(offset); ++ ++ mt7530_clear(priv, MT7530_LED_GPIO_OE, bit); ++ mt7530_clear(priv, MT7530_LED_GPIO_DIR, bit); ++ ++ return 0; ++} ++ ++static int ++mt7530_gpio_direction_output(struct gpio_chip *gc, unsigned int offset, int value) ++{ ++ struct mt7530_priv *priv = gpiochip_get_data(gc); ++ u32 bit = mt7530_gpio_to_bit(offset); ++ ++ mt7530_set(priv, MT7530_LED_GPIO_DIR, bit); ++ ++ if (value) ++ mt7530_set(priv, MT7530_LED_GPIO_DATA, bit); ++ else ++ mt7530_clear(priv, MT7530_LED_GPIO_DATA, bit); ++ ++ mt7530_set(priv, MT7530_LED_GPIO_OE, bit); ++ ++ return 0; ++} ++ ++static int ++mt7530_setup_gpio(struct mt7530_priv *priv) ++{ ++ struct device *dev = priv->dev; ++ struct gpio_chip *gc; ++ ++ gc = devm_kzalloc(dev, sizeof(*gc), GFP_KERNEL); ++ if (!gc) ++ return -ENOMEM; ++ ++ mt7530_write(priv, MT7530_LED_GPIO_OE, 0); ++ mt7530_write(priv, MT7530_LED_GPIO_DIR, 0); ++ mt7530_write(priv, MT7530_LED_IO_MODE, 0); ++ ++ gc->label = "mt7530"; ++ gc->parent = dev; ++ gc->owner = THIS_MODULE; ++ gc->get_direction = mt7530_gpio_get_direction; ++ gc->direction_input = mt7530_gpio_direction_input; ++ gc->direction_output = mt7530_gpio_direction_output; ++ gc->get = mt7530_gpio_get; ++ gc->set = mt7530_gpio_set; ++ gc->base = -1; ++ gc->ngpio = 15; ++ gc->can_sleep = true; ++ ++ return devm_gpiochip_add_data(dev, gc, priv); ++} ++ + static int + mt7530_setup(struct dsa_switch *ds) + { +@@ -1681,6 +1785,12 @@ mt7530_setup(struct dsa_switch *ds) + } + } + ++ if (of_property_read_bool(priv->dev->of_node, "gpio-controller")) { ++ ret = mt7530_setup_gpio(priv); ++ if (ret) ++ return ret; ++ } ++ + mt7530_setup_port5(ds, interface); + + /* Flush the FDB table */ +--- a/drivers/net/dsa/mt7530.h ++++ b/drivers/net/dsa/mt7530.h +@@ -529,6 +529,26 @@ enum mt7531_clk_skew { + #define MT7531_GPIO12_RG_RXD3_MASK GENMASK(19, 16) + #define MT7531_EXT_P_MDIO_12 (2 << 16) + ++/* Registers for LED GPIO control (MT7530 only) ++ * All registers follow this pattern: ++ * [ 2: 0] port 0 ++ * [ 6: 4] port 1 ++ * [10: 8] port 2 ++ * [14:12] port 3 ++ * [18:16] port 4 ++ */ ++ ++/* LED enable, 0: Disable, 1: Enable (Default) */ ++#define MT7530_LED_EN 0x7d00 ++/* LED mode, 0: GPIO mode, 1: PHY mode (Default) */ ++#define MT7530_LED_IO_MODE 0x7d04 ++/* GPIO direction, 0: Input, 1: Output */ ++#define MT7530_LED_GPIO_DIR 0x7d10 ++/* GPIO output enable, 0: Disable, 1: Enable */ ++#define MT7530_LED_GPIO_OE 0x7d14 ++/* GPIO value, 0: Low, 1: High */ ++#define MT7530_LED_GPIO_DATA 0x7d18 ++ + #define MT7530_CREV 0x7ffc + #define CHIP_NAME_SHIFT 16 + #define MT7530_ID 0x7530 diff --git a/target/linux/generic/backport-5.10/781-v5.13-net-dsa-mt7530-Add-support-for-EEE-features.patch b/target/linux/generic/backport-5.10/781-v5.13-net-dsa-mt7530-Add-support-for-EEE-features.patch index ae4270391d..4952abdb1e 100644 --- a/target/linux/generic/backport-5.10/781-v5.13-net-dsa-mt7530-Add-support-for-EEE-features.patch +++ b/target/linux/generic/backport-5.10/781-v5.13-net-dsa-mt7530-Add-support-for-EEE-features.patch @@ -17,7 +17,7 @@ Signed-off-by: David S. Miller --- a/drivers/net/dsa/mt7530.c +++ b/drivers/net/dsa/mt7530.c -@@ -2267,6 +2267,17 @@ static void mt753x_phylink_mac_link_up(s +@@ -2377,6 +2377,17 @@ static void mt753x_phylink_mac_link_up(s mcr |= PMCR_RX_FC_EN; } @@ -35,7 +35,7 @@ Signed-off-by: David S. Miller mt7530_set(priv, MT7530_PMCR_P(port), mcr); } -@@ -2497,6 +2508,36 @@ mt753x_phy_write(struct dsa_switch *ds, +@@ -2607,6 +2618,36 @@ mt753x_phy_write(struct dsa_switch *ds, return priv->info->phy_write(ds, port, regnum, val); } @@ -72,7 +72,7 @@ Signed-off-by: David S. Miller static const struct dsa_switch_ops mt7530_switch_ops = { .get_tag_protocol = mtk_get_tag_protocol, .setup = mt753x_setup, -@@ -2525,6 +2566,8 @@ static const struct dsa_switch_ops mt753 +@@ -2635,6 +2676,8 @@ static const struct dsa_switch_ops mt753 .phylink_mac_an_restart = mt753x_phylink_mac_an_restart, .phylink_mac_link_down = mt753x_phylink_mac_link_down, .phylink_mac_link_up = mt753x_phylink_mac_link_up, diff --git a/target/linux/generic/backport-5.10/785-v5.14-01-net-dsa-qca8k-change-simple-print-to-dev-variant.patch b/target/linux/generic/backport-5.10/785-v5.14-01-net-dsa-qca8k-change-simple-print-to-dev-variant.patch new file mode 100644 index 0000000000..b8e6d9b613 --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-01-net-dsa-qca8k-change-simple-print-to-dev-variant.patch @@ -0,0 +1,35 @@ +From 5d9e068402dcf7354cc8ee66c2152845306d2ccb Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 22:59:51 +0200 +Subject: [PATCH] net: dsa: qca8k: change simple print to dev variant + +Change pr_err and pr_warn to dev variant. + +Signed-off-by: Ansuel Smith +Reviewed-by: Florian Fainelli +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -701,7 +701,7 @@ qca8k_setup(struct dsa_switch *ds) + + /* Make sure that port 0 is the cpu port */ + if (!dsa_is_cpu_port(ds, 0)) { +- pr_err("port 0 is not the CPU port\n"); ++ dev_err(priv->dev, "port 0 is not the CPU port"); + return -EINVAL; + } + +@@ -711,7 +711,7 @@ qca8k_setup(struct dsa_switch *ds) + priv->regmap = devm_regmap_init(ds->dev, NULL, priv, + &qca8k_regmap_config); + if (IS_ERR(priv->regmap)) +- pr_warn("regmap initialization failed"); ++ dev_warn(priv->dev, "regmap initialization failed"); + + ret = qca8k_setup_mdio_bus(priv); + if (ret) diff --git a/target/linux/generic/backport-5.10/785-v5.14-02-net-dsa-qca8k-use-iopoll-macro-for-qca8k_busy_wait.patch b/target/linux/generic/backport-5.10/785-v5.14-02-net-dsa-qca8k-use-iopoll-macro-for-qca8k_busy_wait.patch new file mode 100644 index 0000000000..ff8288d484 --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-02-net-dsa-qca8k-use-iopoll-macro-for-qca8k_busy_wait.patch @@ -0,0 +1,61 @@ +From 2ad255f2faaffb3af786031fba2e7955454b558a Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 22:59:52 +0200 +Subject: [PATCH] net: dsa: qca8k: use iopoll macro for qca8k_busy_wait + +Use iopoll macro instead of while loop. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 23 +++++++++++------------ + drivers/net/dsa/qca8k.h | 2 ++ + 2 files changed, 13 insertions(+), 12 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -262,21 +262,20 @@ static struct regmap_config qca8k_regmap + static int + qca8k_busy_wait(struct qca8k_priv *priv, u32 reg, u32 mask) + { +- unsigned long timeout; ++ u32 val; ++ int ret; + +- timeout = jiffies + msecs_to_jiffies(20); ++ ret = read_poll_timeout(qca8k_read, val, !(val & mask), ++ 0, QCA8K_BUSY_WAIT_TIMEOUT * USEC_PER_MSEC, false, ++ priv, reg); + +- /* loop until the busy flag has cleared */ +- do { +- u32 val = qca8k_read(priv, reg); +- int busy = val & mask; ++ /* Check if qca8k_read has failed for a different reason ++ * before returning -ETIMEDOUT ++ */ ++ if (ret < 0 && val < 0) ++ return val; + +- if (!busy) +- break; +- cond_resched(); +- } while (!time_after_eq(jiffies, timeout)); +- +- return time_after_eq(jiffies, timeout); ++ return ret; + } + + static void +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -18,6 +18,8 @@ + #define PHY_ID_QCA8337 0x004dd036 + #define QCA8K_ID_QCA8337 0x13 + ++#define QCA8K_BUSY_WAIT_TIMEOUT 20 ++ + #define QCA8K_NUM_FDB_RECORDS 2048 + + #define QCA8K_CPU_PORT 0 diff --git a/target/linux/generic/backport-5.10/785-v5.14-03-net-dsa-qca8k-improve-qca8k-read-write-rmw-bus-acces.patch b/target/linux/generic/backport-5.10/785-v5.14-03-net-dsa-qca8k-improve-qca8k-read-write-rmw-bus-acces.patch new file mode 100644 index 0000000000..c403589874 --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-03-net-dsa-qca8k-improve-qca8k-read-write-rmw-bus-acces.patch @@ -0,0 +1,86 @@ +From 504bf65931824eda83494e5b5d75686e27ace03e Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 22:59:53 +0200 +Subject: [PATCH] net: dsa: qca8k: improve qca8k read/write/rmw bus access + +Put bus in local variable to improve faster access to the mdio bus. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 29 ++++++++++++++++------------- + 1 file changed, 16 insertions(+), 13 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -142,17 +142,18 @@ qca8k_set_page(struct mii_bus *bus, u16 + static u32 + qca8k_read(struct qca8k_priv *priv, u32 reg) + { ++ struct mii_bus *bus = priv->bus; + u16 r1, r2, page; + u32 val; + + qca8k_split_addr(reg, &r1, &r2, &page); + +- mutex_lock_nested(&priv->bus->mdio_lock, MDIO_MUTEX_NESTED); ++ mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); + +- qca8k_set_page(priv->bus, page); +- val = qca8k_mii_read32(priv->bus, 0x10 | r2, r1); ++ qca8k_set_page(bus, page); ++ val = qca8k_mii_read32(bus, 0x10 | r2, r1); + +- mutex_unlock(&priv->bus->mdio_lock); ++ mutex_unlock(&bus->mdio_lock); + + return val; + } +@@ -160,35 +161,37 @@ qca8k_read(struct qca8k_priv *priv, u32 + static void + qca8k_write(struct qca8k_priv *priv, u32 reg, u32 val) + { ++ struct mii_bus *bus = priv->bus; + u16 r1, r2, page; + + qca8k_split_addr(reg, &r1, &r2, &page); + +- mutex_lock_nested(&priv->bus->mdio_lock, MDIO_MUTEX_NESTED); ++ mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); + +- qca8k_set_page(priv->bus, page); +- qca8k_mii_write32(priv->bus, 0x10 | r2, r1, val); ++ qca8k_set_page(bus, page); ++ qca8k_mii_write32(bus, 0x10 | r2, r1, val); + +- mutex_unlock(&priv->bus->mdio_lock); ++ mutex_unlock(&bus->mdio_lock); + } + + static u32 + qca8k_rmw(struct qca8k_priv *priv, u32 reg, u32 mask, u32 val) + { ++ struct mii_bus *bus = priv->bus; + u16 r1, r2, page; + u32 ret; + + qca8k_split_addr(reg, &r1, &r2, &page); + +- mutex_lock_nested(&priv->bus->mdio_lock, MDIO_MUTEX_NESTED); ++ mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); + +- qca8k_set_page(priv->bus, page); +- ret = qca8k_mii_read32(priv->bus, 0x10 | r2, r1); ++ qca8k_set_page(bus, page); ++ ret = qca8k_mii_read32(bus, 0x10 | r2, r1); + ret &= ~mask; + ret |= val; +- qca8k_mii_write32(priv->bus, 0x10 | r2, r1, ret); ++ qca8k_mii_write32(bus, 0x10 | r2, r1, ret); + +- mutex_unlock(&priv->bus->mdio_lock); ++ mutex_unlock(&bus->mdio_lock); + + return ret; + } diff --git a/target/linux/generic/backport-5.10/785-v5.14-04-net-dsa-qca8k-handle-qca8k_set_page-errors.patch b/target/linux/generic/backport-5.10/785-v5.14-04-net-dsa-qca8k-handle-qca8k_set_page-errors.patch new file mode 100644 index 0000000000..6be494a8c7 --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-04-net-dsa-qca8k-handle-qca8k_set_page-errors.patch @@ -0,0 +1,101 @@ +From ba5707ec58cfb6853dff41c2aae72deb6a03d389 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 22:59:54 +0200 +Subject: [PATCH] net: dsa: qca8k: handle qca8k_set_page errors + +With a remote possibility, the set_page function can fail. Since this is +a critical part of the write/read qca8k regs, propagate the error and +terminate any read/write operation. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 33 ++++++++++++++++++++++++++------- + 1 file changed, 26 insertions(+), 7 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -127,16 +127,23 @@ qca8k_mii_write32(struct mii_bus *bus, i + "failed to write qca8k 32bit register\n"); + } + +-static void ++static int + qca8k_set_page(struct mii_bus *bus, u16 page) + { ++ int ret; ++ + if (page == qca8k_current_page) +- return; ++ return 0; + +- if (bus->write(bus, 0x18, 0, page) < 0) ++ ret = bus->write(bus, 0x18, 0, page); ++ if (ret < 0) { + dev_err_ratelimited(&bus->dev, + "failed to set qca8k page\n"); ++ return ret; ++ } ++ + qca8k_current_page = page; ++ return 0; + } + + static u32 +@@ -150,11 +157,14 @@ qca8k_read(struct qca8k_priv *priv, u32 + + mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); + +- qca8k_set_page(bus, page); ++ val = qca8k_set_page(bus, page); ++ if (val < 0) ++ goto exit; ++ + val = qca8k_mii_read32(bus, 0x10 | r2, r1); + ++exit: + mutex_unlock(&bus->mdio_lock); +- + return val; + } + +@@ -163,14 +173,19 @@ qca8k_write(struct qca8k_priv *priv, u32 + { + struct mii_bus *bus = priv->bus; + u16 r1, r2, page; ++ int ret; + + qca8k_split_addr(reg, &r1, &r2, &page); + + mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); + +- qca8k_set_page(bus, page); ++ ret = qca8k_set_page(bus, page); ++ if (ret < 0) ++ goto exit; ++ + qca8k_mii_write32(bus, 0x10 | r2, r1, val); + ++exit: + mutex_unlock(&bus->mdio_lock); + } + +@@ -185,12 +200,16 @@ qca8k_rmw(struct qca8k_priv *priv, u32 r + + mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); + +- qca8k_set_page(bus, page); ++ ret = qca8k_set_page(bus, page); ++ if (ret < 0) ++ goto exit; ++ + ret = qca8k_mii_read32(bus, 0x10 | r2, r1); + ret &= ~mask; + ret |= val; + qca8k_mii_write32(bus, 0x10 | r2, r1, ret); + ++exit: + mutex_unlock(&bus->mdio_lock); + + return ret; diff --git a/target/linux/generic/backport-5.10/785-v5.14-05-net-dsa-qca8k-handle-error-with-qca8k_read-operation.patch b/target/linux/generic/backport-5.10/785-v5.14-05-net-dsa-qca8k-handle-error-with-qca8k_read-operation.patch new file mode 100644 index 0000000000..3349b7897a --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-05-net-dsa-qca8k-handle-error-with-qca8k_read-operation.patch @@ -0,0 +1,207 @@ +From 028f5f8ef44fcf87a456772cbb9f0d90a0a22884 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 22:59:55 +0200 +Subject: [PATCH] net: dsa: qca8k: handle error with qca8k_read operation + +qca8k_read can fail. Rework any user to handle error values and +correctly return. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 73 ++++++++++++++++++++++++++++++++--------- + 1 file changed, 58 insertions(+), 15 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -231,8 +231,13 @@ static int + qca8k_regmap_read(void *ctx, uint32_t reg, uint32_t *val) + { + struct qca8k_priv *priv = (struct qca8k_priv *)ctx; ++ int ret; ++ ++ ret = qca8k_read(priv, reg); ++ if (ret < 0) ++ return ret; + +- *val = qca8k_read(priv, reg); ++ *val = ret; + + return 0; + } +@@ -300,15 +305,20 @@ qca8k_busy_wait(struct qca8k_priv *priv, + return ret; + } + +-static void ++static int + qca8k_fdb_read(struct qca8k_priv *priv, struct qca8k_fdb *fdb) + { +- u32 reg[4]; ++ u32 reg[4], val; + int i; + + /* load the ARL table into an array */ +- for (i = 0; i < 4; i++) +- reg[i] = qca8k_read(priv, QCA8K_REG_ATU_DATA0 + (i * 4)); ++ for (i = 0; i < 4; i++) { ++ val = qca8k_read(priv, QCA8K_REG_ATU_DATA0 + (i * 4)); ++ if (val < 0) ++ return val; ++ ++ reg[i] = val; ++ } + + /* vid - 83:72 */ + fdb->vid = (reg[2] >> QCA8K_ATU_VID_S) & QCA8K_ATU_VID_M; +@@ -323,6 +333,8 @@ qca8k_fdb_read(struct qca8k_priv *priv, + fdb->mac[3] = (reg[0] >> QCA8K_ATU_ADDR3_S) & 0xff; + fdb->mac[4] = (reg[0] >> QCA8K_ATU_ADDR4_S) & 0xff; + fdb->mac[5] = reg[0] & 0xff; ++ ++ return 0; + } + + static void +@@ -374,6 +386,8 @@ qca8k_fdb_access(struct qca8k_priv *priv + /* Check for table full violation when adding an entry */ + if (cmd == QCA8K_FDB_LOAD) { + reg = qca8k_read(priv, QCA8K_REG_ATU_FUNC); ++ if (reg < 0) ++ return reg; + if (reg & QCA8K_ATU_FUNC_FULL) + return -1; + } +@@ -388,10 +402,10 @@ qca8k_fdb_next(struct qca8k_priv *priv, + + qca8k_fdb_write(priv, fdb->vid, fdb->port_mask, fdb->mac, fdb->aging); + ret = qca8k_fdb_access(priv, QCA8K_FDB_NEXT, port); +- if (ret >= 0) +- qca8k_fdb_read(priv, fdb); ++ if (ret < 0) ++ return ret; + +- return ret; ++ return qca8k_fdb_read(priv, fdb); + } + + static int +@@ -449,6 +463,8 @@ qca8k_vlan_access(struct qca8k_priv *pri + /* Check for table full violation when adding an entry */ + if (cmd == QCA8K_VLAN_LOAD) { + reg = qca8k_read(priv, QCA8K_REG_VTU_FUNC1); ++ if (reg < 0) ++ return reg; + if (reg & QCA8K_VTU_FUNC1_FULL) + return -ENOMEM; + } +@@ -475,6 +491,8 @@ qca8k_vlan_add(struct qca8k_priv *priv, + goto out; + + reg = qca8k_read(priv, QCA8K_REG_VTU_FUNC0); ++ if (reg < 0) ++ return reg; + reg |= QCA8K_VTU_FUNC0_VALID | QCA8K_VTU_FUNC0_IVL_EN; + reg &= ~(QCA8K_VTU_FUNC0_EG_MODE_MASK << QCA8K_VTU_FUNC0_EG_MODE_S(port)); + if (untagged) +@@ -506,6 +524,8 @@ qca8k_vlan_del(struct qca8k_priv *priv, + goto out; + + reg = qca8k_read(priv, QCA8K_REG_VTU_FUNC0); ++ if (reg < 0) ++ return reg; + reg &= ~(3 << QCA8K_VTU_FUNC0_EG_MODE_S(port)); + reg |= QCA8K_VTU_FUNC0_EG_MODE_NOT << + QCA8K_VTU_FUNC0_EG_MODE_S(port); +@@ -621,8 +641,11 @@ qca8k_mdio_read(struct qca8k_priv *priv, + QCA8K_MDIO_MASTER_BUSY)) + return -ETIMEDOUT; + +- val = (qca8k_read(priv, QCA8K_MDIO_MASTER_CTRL) & +- QCA8K_MDIO_MASTER_DATA_MASK); ++ val = qca8k_read(priv, QCA8K_MDIO_MASTER_CTRL); ++ if (val < 0) ++ return val; ++ ++ val &= QCA8K_MDIO_MASTER_DATA_MASK; + + return val; + } +@@ -978,6 +1001,8 @@ qca8k_phylink_mac_link_state(struct dsa_ + u32 reg; + + reg = qca8k_read(priv, QCA8K_REG_PORT_STATUS(port)); ++ if (reg < 0) ++ return reg; + + state->link = !!(reg & QCA8K_PORT_STATUS_LINK_UP); + state->an_complete = state->link; +@@ -1078,18 +1103,26 @@ qca8k_get_ethtool_stats(struct dsa_switc + { + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; + const struct qca8k_mib_desc *mib; +- u32 reg, i; ++ u32 reg, i, val; + u64 hi; + + for (i = 0; i < ARRAY_SIZE(ar8327_mib); i++) { + mib = &ar8327_mib[i]; + reg = QCA8K_PORT_MIB_COUNTER(port) + mib->offset; + +- data[i] = qca8k_read(priv, reg); ++ val = qca8k_read(priv, reg); ++ if (val < 0) ++ continue; ++ + if (mib->size == 2) { + hi = qca8k_read(priv, reg + 4); +- data[i] |= hi << 32; ++ if (hi < 0) ++ continue; + } ++ ++ data[i] = val; ++ if (mib->size == 2) ++ data[i] |= hi << 32; + } + } + +@@ -1107,18 +1140,25 @@ qca8k_set_mac_eee(struct dsa_switch *ds, + { + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; + u32 lpi_en = QCA8K_REG_EEE_CTRL_LPI_EN(port); ++ int ret = 0; + u32 reg; + + mutex_lock(&priv->reg_mutex); + reg = qca8k_read(priv, QCA8K_REG_EEE_CTRL); ++ if (reg < 0) { ++ ret = reg; ++ goto exit; ++ } ++ + if (eee->eee_enabled) + reg |= lpi_en; + else + reg &= ~lpi_en; + qca8k_write(priv, QCA8K_REG_EEE_CTRL, reg); +- mutex_unlock(&priv->reg_mutex); + +- return 0; ++exit: ++ mutex_unlock(&priv->reg_mutex); ++ return ret; + } + + static int +@@ -1456,6 +1496,9 @@ qca8k_sw_probe(struct mdio_device *mdiod + + /* read the switches ID register */ + id = qca8k_read(priv, QCA8K_REG_MASK_CTRL); ++ if (id < 0) ++ return id; ++ + id >>= QCA8K_MASK_CTRL_ID_S; + id &= QCA8K_MASK_CTRL_ID_M; + if (id != QCA8K_ID_QCA8337) diff --git a/target/linux/generic/backport-5.10/785-v5.14-06-net-dsa-qca8k-handle-error-with-qca8k_write-operatio.patch b/target/linux/generic/backport-5.10/785-v5.14-06-net-dsa-qca8k-handle-error-with-qca8k_write-operatio.patch new file mode 100644 index 0000000000..1e0e224c39 --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-06-net-dsa-qca8k-handle-error-with-qca8k_write-operatio.patch @@ -0,0 +1,263 @@ +From d7805757c75c76e9518fc1023a29f0c4eed5b581 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 22:59:56 +0200 +Subject: [PATCH] net: dsa: qca8k: handle error with qca8k_write operation + +qca8k_write can fail. Rework any user to handle error values and +correctly return. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 102 ++++++++++++++++++++++++++-------------- + 1 file changed, 67 insertions(+), 35 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -168,7 +168,7 @@ exit: + return val; + } + +-static void ++static int + qca8k_write(struct qca8k_priv *priv, u32 reg, u32 val) + { + struct mii_bus *bus = priv->bus; +@@ -187,6 +187,7 @@ qca8k_write(struct qca8k_priv *priv, u32 + + exit: + mutex_unlock(&bus->mdio_lock); ++ return ret; + } + + static u32 +@@ -247,9 +248,7 @@ qca8k_regmap_write(void *ctx, uint32_t r + { + struct qca8k_priv *priv = (struct qca8k_priv *)ctx; + +- qca8k_write(priv, reg, val); +- +- return 0; ++ return qca8k_write(priv, reg, val); + } + + static const struct regmap_range qca8k_readable_ranges[] = { +@@ -367,6 +366,7 @@ static int + qca8k_fdb_access(struct qca8k_priv *priv, enum qca8k_fdb_cmd cmd, int port) + { + u32 reg; ++ int ret; + + /* Set the command and FDB index */ + reg = QCA8K_ATU_FUNC_BUSY; +@@ -377,7 +377,9 @@ qca8k_fdb_access(struct qca8k_priv *priv + } + + /* Write the function register triggering the table access */ +- qca8k_write(priv, QCA8K_REG_ATU_FUNC, reg); ++ ret = qca8k_write(priv, QCA8K_REG_ATU_FUNC, reg); ++ if (ret) ++ return ret; + + /* wait for completion */ + if (qca8k_busy_wait(priv, QCA8K_REG_ATU_FUNC, QCA8K_ATU_FUNC_BUSY)) +@@ -447,6 +449,7 @@ static int + qca8k_vlan_access(struct qca8k_priv *priv, enum qca8k_vlan_cmd cmd, u16 vid) + { + u32 reg; ++ int ret; + + /* Set the command and VLAN index */ + reg = QCA8K_VTU_FUNC1_BUSY; +@@ -454,7 +457,9 @@ qca8k_vlan_access(struct qca8k_priv *pri + reg |= vid << QCA8K_VTU_FUNC1_VID_S; + + /* Write the function register triggering the table access */ +- qca8k_write(priv, QCA8K_REG_VTU_FUNC1, reg); ++ ret = qca8k_write(priv, QCA8K_REG_VTU_FUNC1, reg); ++ if (ret) ++ return ret; + + /* wait for completion */ + if (qca8k_busy_wait(priv, QCA8K_REG_VTU_FUNC1, QCA8K_VTU_FUNC1_BUSY)) +@@ -502,7 +507,9 @@ qca8k_vlan_add(struct qca8k_priv *priv, + reg |= QCA8K_VTU_FUNC0_EG_MODE_TAG << + QCA8K_VTU_FUNC0_EG_MODE_S(port); + +- qca8k_write(priv, QCA8K_REG_VTU_FUNC0, reg); ++ ret = qca8k_write(priv, QCA8K_REG_VTU_FUNC0, reg); ++ if (ret) ++ return ret; + ret = qca8k_vlan_access(priv, QCA8K_VLAN_LOAD, vid); + + out: +@@ -545,7 +552,9 @@ qca8k_vlan_del(struct qca8k_priv *priv, + if (del) { + ret = qca8k_vlan_access(priv, QCA8K_VLAN_PURGE, vid); + } else { +- qca8k_write(priv, QCA8K_REG_VTU_FUNC0, reg); ++ ret = qca8k_write(priv, QCA8K_REG_VTU_FUNC0, reg); ++ if (ret) ++ return ret; + ret = qca8k_vlan_access(priv, QCA8K_VLAN_LOAD, vid); + } + +@@ -555,15 +564,20 @@ out: + return ret; + } + +-static void ++static int + qca8k_mib_init(struct qca8k_priv *priv) + { ++ int ret; ++ + mutex_lock(&priv->reg_mutex); + qca8k_reg_set(priv, QCA8K_REG_MIB, QCA8K_MIB_FLUSH | QCA8K_MIB_BUSY); + qca8k_busy_wait(priv, QCA8K_REG_MIB, QCA8K_MIB_BUSY); + qca8k_reg_set(priv, QCA8K_REG_MIB, QCA8K_MIB_CPU_KEEP); +- qca8k_write(priv, QCA8K_REG_MODULE_EN, QCA8K_MODULE_EN_MIB); ++ ++ ret = qca8k_write(priv, QCA8K_REG_MODULE_EN, QCA8K_MODULE_EN_MIB); ++ + mutex_unlock(&priv->reg_mutex); ++ return ret; + } + + static void +@@ -600,6 +614,7 @@ static int + qca8k_mdio_write(struct qca8k_priv *priv, int port, u32 regnum, u16 data) + { + u32 phy, val; ++ int ret; + + if (regnum >= QCA8K_MDIO_MASTER_MAX_REG) + return -EINVAL; +@@ -613,7 +628,9 @@ qca8k_mdio_write(struct qca8k_priv *priv + QCA8K_MDIO_MASTER_REG_ADDR(regnum) | + QCA8K_MDIO_MASTER_DATA(data); + +- qca8k_write(priv, QCA8K_MDIO_MASTER_CTRL, val); ++ ret = qca8k_write(priv, QCA8K_MDIO_MASTER_CTRL, val); ++ if (ret) ++ return ret; + + return qca8k_busy_wait(priv, QCA8K_MDIO_MASTER_CTRL, + QCA8K_MDIO_MASTER_BUSY); +@@ -623,6 +640,7 @@ static int + qca8k_mdio_read(struct qca8k_priv *priv, int port, u32 regnum) + { + u32 phy, val; ++ int ret; + + if (regnum >= QCA8K_MDIO_MASTER_MAX_REG) + return -EINVAL; +@@ -635,7 +653,9 @@ qca8k_mdio_read(struct qca8k_priv *priv, + QCA8K_MDIO_MASTER_READ | QCA8K_MDIO_MASTER_PHY_ADDR(phy) | + QCA8K_MDIO_MASTER_REG_ADDR(regnum); + +- qca8k_write(priv, QCA8K_MDIO_MASTER_CTRL, val); ++ ret = qca8k_write(priv, QCA8K_MDIO_MASTER_CTRL, val); ++ if (ret) ++ return ret; + + if (qca8k_busy_wait(priv, QCA8K_MDIO_MASTER_CTRL, + QCA8K_MDIO_MASTER_BUSY)) +@@ -766,12 +786,18 @@ qca8k_setup(struct dsa_switch *ds) + QCA8K_GLOBAL_FW_CTRL0_CPU_PORT_EN); + + /* Enable MIB counters */ +- qca8k_mib_init(priv); ++ ret = qca8k_mib_init(priv); ++ if (ret) ++ dev_warn(priv->dev, "mib init failed"); + + /* Enable QCA header mode on the cpu port */ +- qca8k_write(priv, QCA8K_REG_PORT_HDR_CTRL(QCA8K_CPU_PORT), +- QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_TX_S | +- QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_RX_S); ++ ret = qca8k_write(priv, QCA8K_REG_PORT_HDR_CTRL(QCA8K_CPU_PORT), ++ QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_TX_S | ++ QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_RX_S); ++ if (ret) { ++ dev_err(priv->dev, "failed enabling QCA header mode"); ++ return ret; ++ } + + /* Disable forwarding by default on all ports */ + for (i = 0; i < QCA8K_NUM_PORTS; i++) +@@ -783,11 +809,13 @@ qca8k_setup(struct dsa_switch *ds) + qca8k_port_set_status(priv, i, 0); + + /* Forward all unknown frames to CPU port for Linux processing */ +- qca8k_write(priv, QCA8K_REG_GLOBAL_FW_CTRL1, +- BIT(0) << QCA8K_GLOBAL_FW_CTRL1_IGMP_DP_S | +- BIT(0) << QCA8K_GLOBAL_FW_CTRL1_BC_DP_S | +- BIT(0) << QCA8K_GLOBAL_FW_CTRL1_MC_DP_S | +- BIT(0) << QCA8K_GLOBAL_FW_CTRL1_UC_DP_S); ++ ret = qca8k_write(priv, QCA8K_REG_GLOBAL_FW_CTRL1, ++ BIT(0) << QCA8K_GLOBAL_FW_CTRL1_IGMP_DP_S | ++ BIT(0) << QCA8K_GLOBAL_FW_CTRL1_BC_DP_S | ++ BIT(0) << QCA8K_GLOBAL_FW_CTRL1_MC_DP_S | ++ BIT(0) << QCA8K_GLOBAL_FW_CTRL1_UC_DP_S); ++ if (ret) ++ return ret; + + /* Setup connection between CPU port & user ports */ + for (i = 0; i < QCA8K_NUM_PORTS; i++) { +@@ -815,16 +843,20 @@ qca8k_setup(struct dsa_switch *ds) + qca8k_rmw(priv, QCA8K_EGRESS_VLAN(i), + 0xfff << shift, + QCA8K_PORT_VID_DEF << shift); +- qca8k_write(priv, QCA8K_REG_PORT_VLAN_CTRL0(i), +- QCA8K_PORT_VLAN_CVID(QCA8K_PORT_VID_DEF) | +- QCA8K_PORT_VLAN_SVID(QCA8K_PORT_VID_DEF)); ++ ret = qca8k_write(priv, QCA8K_REG_PORT_VLAN_CTRL0(i), ++ QCA8K_PORT_VLAN_CVID(QCA8K_PORT_VID_DEF) | ++ QCA8K_PORT_VLAN_SVID(QCA8K_PORT_VID_DEF)); ++ if (ret) ++ return ret; + } + } + + /* Setup our port MTUs to match power on defaults */ + for (i = 0; i < QCA8K_NUM_PORTS; i++) + priv->port_mtu[i] = ETH_FRAME_LEN + ETH_FCS_LEN; +- qca8k_write(priv, QCA8K_MAX_FRAME_SIZE, ETH_FRAME_LEN + ETH_FCS_LEN); ++ ret = qca8k_write(priv, QCA8K_MAX_FRAME_SIZE, ETH_FRAME_LEN + ETH_FCS_LEN); ++ if (ret) ++ dev_warn(priv->dev, "failed setting MTU settings"); + + /* Flush the FDB table */ + qca8k_fdb_flush(priv); +@@ -1140,8 +1172,8 @@ qca8k_set_mac_eee(struct dsa_switch *ds, + { + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; + u32 lpi_en = QCA8K_REG_EEE_CTRL_LPI_EN(port); +- int ret = 0; + u32 reg; ++ int ret; + + mutex_lock(&priv->reg_mutex); + reg = qca8k_read(priv, QCA8K_REG_EEE_CTRL); +@@ -1154,7 +1186,7 @@ qca8k_set_mac_eee(struct dsa_switch *ds, + reg |= lpi_en; + else + reg &= ~lpi_en; +- qca8k_write(priv, QCA8K_REG_EEE_CTRL, reg); ++ ret = qca8k_write(priv, QCA8K_REG_EEE_CTRL, reg); + + exit: + mutex_unlock(&priv->reg_mutex); +@@ -1284,9 +1316,7 @@ qca8k_port_change_mtu(struct dsa_switch + mtu = priv->port_mtu[i]; + + /* Include L2 header / FCS length */ +- qca8k_write(priv, QCA8K_MAX_FRAME_SIZE, mtu + ETH_HLEN + ETH_FCS_LEN); +- +- return 0; ++ return qca8k_write(priv, QCA8K_MAX_FRAME_SIZE, mtu + ETH_HLEN + ETH_FCS_LEN); + } + + static int diff --git a/target/linux/generic/backport-5.10/785-v5.14-07-net-dsa-qca8k-handle-error-with-qca8k_rmw-operation.patch b/target/linux/generic/backport-5.10/785-v5.14-07-net-dsa-qca8k-handle-error-with-qca8k_rmw-operation.patch new file mode 100644 index 0000000000..506966f1af --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-07-net-dsa-qca8k-handle-error-with-qca8k_rmw-operation.patch @@ -0,0 +1,226 @@ +From aaf421425cbdec4eb6fd75a29e65c2867b0b7bbd Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 22:59:57 +0200 +Subject: [PATCH] net: dsa: qca8k: handle error with qca8k_rmw operation + +qca8k_rmw can fail. Rework any user to handle error values and +correctly return. Change qca8k_rmw to return the error code or 0 instead +of the reg value. The reg returned by qca8k_rmw wasn't used anywhere, +so this doesn't cause any functional change. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 133 +++++++++++++++++++++++++--------------- + 1 file changed, 83 insertions(+), 50 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -190,12 +190,13 @@ exit: + return ret; + } + +-static u32 +-qca8k_rmw(struct qca8k_priv *priv, u32 reg, u32 mask, u32 val) ++static int ++qca8k_rmw(struct qca8k_priv *priv, u32 reg, u32 mask, u32 write_val) + { + struct mii_bus *bus = priv->bus; + u16 r1, r2, page; +- u32 ret; ++ u32 val; ++ int ret; + + qca8k_split_addr(reg, &r1, &r2, &page); + +@@ -205,10 +206,15 @@ qca8k_rmw(struct qca8k_priv *priv, u32 r + if (ret < 0) + goto exit; + +- ret = qca8k_mii_read32(bus, 0x10 | r2, r1); +- ret &= ~mask; +- ret |= val; +- qca8k_mii_write32(bus, 0x10 | r2, r1, ret); ++ val = qca8k_mii_read32(bus, 0x10 | r2, r1); ++ if (val < 0) { ++ ret = val; ++ goto exit; ++ } ++ ++ val &= ~mask; ++ val |= write_val; ++ qca8k_mii_write32(bus, 0x10 | r2, r1, val); + + exit: + mutex_unlock(&bus->mdio_lock); +@@ -216,16 +222,16 @@ exit: + return ret; + } + +-static void ++static int + qca8k_reg_set(struct qca8k_priv *priv, u32 reg, u32 val) + { +- qca8k_rmw(priv, reg, 0, val); ++ return qca8k_rmw(priv, reg, 0, val); + } + +-static void ++static int + qca8k_reg_clear(struct qca8k_priv *priv, u32 reg, u32 val) + { +- qca8k_rmw(priv, reg, val, 0); ++ return qca8k_rmw(priv, reg, val, 0); + } + + static int +@@ -570,12 +576,19 @@ qca8k_mib_init(struct qca8k_priv *priv) + int ret; + + mutex_lock(&priv->reg_mutex); +- qca8k_reg_set(priv, QCA8K_REG_MIB, QCA8K_MIB_FLUSH | QCA8K_MIB_BUSY); ++ ret = qca8k_reg_set(priv, QCA8K_REG_MIB, QCA8K_MIB_FLUSH | QCA8K_MIB_BUSY); ++ if (ret) ++ goto exit; ++ + qca8k_busy_wait(priv, QCA8K_REG_MIB, QCA8K_MIB_BUSY); +- qca8k_reg_set(priv, QCA8K_REG_MIB, QCA8K_MIB_CPU_KEEP); ++ ++ ret = qca8k_reg_set(priv, QCA8K_REG_MIB, QCA8K_MIB_CPU_KEEP); ++ if (ret) ++ goto exit; + + ret = qca8k_write(priv, QCA8K_REG_MODULE_EN, QCA8K_MODULE_EN_MIB); + ++exit: + mutex_unlock(&priv->reg_mutex); + return ret; + } +@@ -747,9 +760,8 @@ qca8k_setup_mdio_bus(struct qca8k_priv * + * a dt-overlay and driver reload changed the configuration + */ + +- qca8k_reg_clear(priv, QCA8K_MDIO_MASTER_CTRL, +- QCA8K_MDIO_MASTER_EN); +- return 0; ++ return qca8k_reg_clear(priv, QCA8K_MDIO_MASTER_CTRL, ++ QCA8K_MDIO_MASTER_EN); + } + + priv->ops.phy_read = qca8k_phy_read; +@@ -782,8 +794,12 @@ qca8k_setup(struct dsa_switch *ds) + return ret; + + /* Enable CPU Port */ +- qca8k_reg_set(priv, QCA8K_REG_GLOBAL_FW_CTRL0, +- QCA8K_GLOBAL_FW_CTRL0_CPU_PORT_EN); ++ ret = qca8k_reg_set(priv, QCA8K_REG_GLOBAL_FW_CTRL0, ++ QCA8K_GLOBAL_FW_CTRL0_CPU_PORT_EN); ++ if (ret) { ++ dev_err(priv->dev, "failed enabling CPU port"); ++ return ret; ++ } + + /* Enable MIB counters */ + ret = qca8k_mib_init(priv); +@@ -800,9 +816,12 @@ qca8k_setup(struct dsa_switch *ds) + } + + /* Disable forwarding by default on all ports */ +- for (i = 0; i < QCA8K_NUM_PORTS; i++) +- qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(i), +- QCA8K_PORT_LOOKUP_MEMBER, 0); ++ for (i = 0; i < QCA8K_NUM_PORTS; i++) { ++ ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(i), ++ QCA8K_PORT_LOOKUP_MEMBER, 0); ++ if (ret) ++ return ret; ++ } + + /* Disable MAC by default on all ports */ + for (i = 1; i < QCA8K_NUM_PORTS; i++) +@@ -821,28 +840,37 @@ qca8k_setup(struct dsa_switch *ds) + for (i = 0; i < QCA8K_NUM_PORTS; i++) { + /* CPU port gets connected to all user ports of the switch */ + if (dsa_is_cpu_port(ds, i)) { +- qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(QCA8K_CPU_PORT), +- QCA8K_PORT_LOOKUP_MEMBER, dsa_user_ports(ds)); ++ ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(QCA8K_CPU_PORT), ++ QCA8K_PORT_LOOKUP_MEMBER, dsa_user_ports(ds)); ++ if (ret) ++ return ret; + } + + /* Individual user ports get connected to CPU port only */ + if (dsa_is_user_port(ds, i)) { + int shift = 16 * (i % 2); + +- qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(i), +- QCA8K_PORT_LOOKUP_MEMBER, +- BIT(QCA8K_CPU_PORT)); ++ ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(i), ++ QCA8K_PORT_LOOKUP_MEMBER, ++ BIT(QCA8K_CPU_PORT)); ++ if (ret) ++ return ret; + + /* Enable ARP Auto-learning by default */ +- qca8k_reg_set(priv, QCA8K_PORT_LOOKUP_CTRL(i), +- QCA8K_PORT_LOOKUP_LEARN); ++ ret = qca8k_reg_set(priv, QCA8K_PORT_LOOKUP_CTRL(i), ++ QCA8K_PORT_LOOKUP_LEARN); ++ if (ret) ++ return ret; + + /* For port based vlans to work we need to set the + * default egress vid + */ +- qca8k_rmw(priv, QCA8K_EGRESS_VLAN(i), +- 0xfff << shift, +- QCA8K_PORT_VID_DEF << shift); ++ ret = qca8k_rmw(priv, QCA8K_EGRESS_VLAN(i), ++ 0xfff << shift, ++ QCA8K_PORT_VID_DEF << shift); ++ if (ret) ++ return ret; ++ + ret = qca8k_write(priv, QCA8K_REG_PORT_VLAN_CTRL0(i), + QCA8K_PORT_VLAN_CVID(QCA8K_PORT_VID_DEF) | + QCA8K_PORT_VLAN_SVID(QCA8K_PORT_VID_DEF)); +@@ -1234,7 +1262,7 @@ qca8k_port_bridge_join(struct dsa_switch + { + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; + int port_mask = BIT(QCA8K_CPU_PORT); +- int i; ++ int i, ret; + + for (i = 1; i < QCA8K_NUM_PORTS; i++) { + if (dsa_to_port(ds, i)->bridge_dev != br) +@@ -1242,17 +1270,20 @@ qca8k_port_bridge_join(struct dsa_switch + /* Add this port to the portvlan mask of the other ports + * in the bridge + */ +- qca8k_reg_set(priv, +- QCA8K_PORT_LOOKUP_CTRL(i), +- BIT(port)); ++ ret = qca8k_reg_set(priv, ++ QCA8K_PORT_LOOKUP_CTRL(i), ++ BIT(port)); ++ if (ret) ++ return ret; + if (i != port) + port_mask |= BIT(i); + } ++ + /* Add all other ports to this ports portvlan mask */ +- qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(port), +- QCA8K_PORT_LOOKUP_MEMBER, port_mask); ++ ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(port), ++ QCA8K_PORT_LOOKUP_MEMBER, port_mask); + +- return 0; ++ return ret; + } + + static void diff --git a/target/linux/generic/backport-5.10/785-v5.14-08-net-dsa-qca8k-handle-error-from-qca8k_busy_wait.patch b/target/linux/generic/backport-5.10/785-v5.14-08-net-dsa-qca8k-handle-error-from-qca8k_busy_wait.patch new file mode 100644 index 0000000000..360ce1d947 --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-08-net-dsa-qca8k-handle-error-from-qca8k_busy_wait.patch @@ -0,0 +1,66 @@ +From b7c818d194927bdc60ed15db55bb8654496a36b7 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 22:59:58 +0200 +Subject: [PATCH] net: dsa: qca8k: handle error from qca8k_busy_wait + +Propagate errors from qca8k_busy_wait instead of hardcoding return +value. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 21 +++++++++++++-------- + 1 file changed, 13 insertions(+), 8 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -388,8 +388,9 @@ qca8k_fdb_access(struct qca8k_priv *priv + return ret; + + /* wait for completion */ +- if (qca8k_busy_wait(priv, QCA8K_REG_ATU_FUNC, QCA8K_ATU_FUNC_BUSY)) +- return -1; ++ ret = qca8k_busy_wait(priv, QCA8K_REG_ATU_FUNC, QCA8K_ATU_FUNC_BUSY); ++ if (ret) ++ return ret; + + /* Check for table full violation when adding an entry */ + if (cmd == QCA8K_FDB_LOAD) { +@@ -468,8 +469,9 @@ qca8k_vlan_access(struct qca8k_priv *pri + return ret; + + /* wait for completion */ +- if (qca8k_busy_wait(priv, QCA8K_REG_VTU_FUNC1, QCA8K_VTU_FUNC1_BUSY)) +- return -ETIMEDOUT; ++ ret = qca8k_busy_wait(priv, QCA8K_REG_VTU_FUNC1, QCA8K_VTU_FUNC1_BUSY); ++ if (ret) ++ return ret; + + /* Check for table full violation when adding an entry */ + if (cmd == QCA8K_VLAN_LOAD) { +@@ -580,7 +582,9 @@ qca8k_mib_init(struct qca8k_priv *priv) + if (ret) + goto exit; + +- qca8k_busy_wait(priv, QCA8K_REG_MIB, QCA8K_MIB_BUSY); ++ ret = qca8k_busy_wait(priv, QCA8K_REG_MIB, QCA8K_MIB_BUSY); ++ if (ret) ++ goto exit; + + ret = qca8k_reg_set(priv, QCA8K_REG_MIB, QCA8K_MIB_CPU_KEEP); + if (ret) +@@ -670,9 +674,10 @@ qca8k_mdio_read(struct qca8k_priv *priv, + if (ret) + return ret; + +- if (qca8k_busy_wait(priv, QCA8K_MDIO_MASTER_CTRL, +- QCA8K_MDIO_MASTER_BUSY)) +- return -ETIMEDOUT; ++ ret = qca8k_busy_wait(priv, QCA8K_MDIO_MASTER_CTRL, ++ QCA8K_MDIO_MASTER_BUSY); ++ if (ret) ++ return ret; + + val = qca8k_read(priv, QCA8K_MDIO_MASTER_CTRL); + if (val < 0) diff --git a/target/linux/generic/backport-5.10/785-v5.14-09-net-dsa-qca8k-add-support-for-qca8327-switch.patch b/target/linux/generic/backport-5.10/785-v5.14-09-net-dsa-qca8k-add-support-for-qca8327-switch.patch new file mode 100644 index 0000000000..72305850ca --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-09-net-dsa-qca8k-add-support-for-qca8327-switch.patch @@ -0,0 +1,96 @@ +From 6e82a457e06252b59102486767539cc9c2aba60b Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 22:59:59 +0200 +Subject: [PATCH] net: dsa: qca8k: add support for qca8327 switch + +qca8327 switch is a low tier version of the more recent qca8337. +It does share the same regs used by the qca8k driver and can be +supported with minimal change. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Reviewed-by: Vladimir Oltean +Reviewed-by: Florian Fainelli +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 23 ++++++++++++++++++++--- + drivers/net/dsa/qca8k.h | 6 ++++++ + 2 files changed, 26 insertions(+), 3 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -1533,6 +1533,7 @@ static const struct dsa_switch_ops qca8k + static int + qca8k_sw_probe(struct mdio_device *mdiodev) + { ++ const struct qca8k_match_data *data; + struct qca8k_priv *priv; + u32 id; + +@@ -1560,6 +1561,11 @@ qca8k_sw_probe(struct mdio_device *mdiod + gpiod_set_value_cansleep(priv->reset_gpio, 0); + } + ++ /* get the switches ID from the compatible */ ++ data = of_device_get_match_data(&mdiodev->dev); ++ if (!data) ++ return -ENODEV; ++ + /* read the switches ID register */ + id = qca8k_read(priv, QCA8K_REG_MASK_CTRL); + if (id < 0) +@@ -1567,8 +1573,10 @@ qca8k_sw_probe(struct mdio_device *mdiod + + id >>= QCA8K_MASK_CTRL_ID_S; + id &= QCA8K_MASK_CTRL_ID_M; +- if (id != QCA8K_ID_QCA8337) ++ if (id != data->id) { ++ dev_err(&mdiodev->dev, "Switch id detected %x but expected %x", id, data->id); + return -ENODEV; ++ } + + priv->ds = devm_kzalloc(&mdiodev->dev, sizeof(*priv->ds), GFP_KERNEL); + if (!priv->ds) +@@ -1634,9 +1642,18 @@ static int qca8k_resume(struct device *d + static SIMPLE_DEV_PM_OPS(qca8k_pm_ops, + qca8k_suspend, qca8k_resume); + ++static const struct qca8k_match_data qca832x = { ++ .id = QCA8K_ID_QCA8327, ++}; ++ ++static const struct qca8k_match_data qca833x = { ++ .id = QCA8K_ID_QCA8337, ++}; ++ + static const struct of_device_id qca8k_of_match[] = { +- { .compatible = "qca,qca8334" }, +- { .compatible = "qca,qca8337" }, ++ { .compatible = "qca,qca8327", .data = &qca832x }, ++ { .compatible = "qca,qca8334", .data = &qca833x }, ++ { .compatible = "qca,qca8337", .data = &qca833x }, + { /* sentinel */ }, + }; + +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -15,6 +15,8 @@ + #define QCA8K_NUM_PORTS 7 + #define QCA8K_MAX_MTU 9000 + ++#define PHY_ID_QCA8327 0x004dd034 ++#define QCA8K_ID_QCA8327 0x12 + #define PHY_ID_QCA8337 0x004dd036 + #define QCA8K_ID_QCA8337 0x13 + +@@ -213,6 +215,10 @@ struct ar8xxx_port_status { + int enabled; + }; + ++struct qca8k_match_data { ++ u8 id; ++}; ++ + struct qca8k_priv { + struct regmap *regmap; + struct mii_bus *bus; diff --git a/target/linux/generic/backport-5.10/785-v5.14-10-devicetree-net-dsa-qca8k-Document-new-compatible-qca.patch b/target/linux/generic/backport-5.10/785-v5.14-10-devicetree-net-dsa-qca8k-Document-new-compatible-qca.patch new file mode 100644 index 0000000000..3c4a14bd0b --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-10-devicetree-net-dsa-qca8k-Document-new-compatible-qca.patch @@ -0,0 +1,26 @@ +From 227a9ffc1bc77037339530607fe129af3824620e Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:00 +0200 +Subject: [PATCH] devicetree: net: dsa: qca8k: Document new compatible qca8327 + +Add support for qca8327 in the compatible list. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Acked-by: Rob Herring +Reviewed-by: Florian Fainelli +Signed-off-by: David S. Miller +--- + Documentation/devicetree/bindings/net/dsa/qca8k.txt | 1 + + 1 file changed, 1 insertion(+) + +--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt ++++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt +@@ -3,6 +3,7 @@ + Required properties: + + - compatible: should be one of: ++ "qca,qca8327" + "qca,qca8334" + "qca,qca8337" + diff --git a/target/linux/generic/backport-5.10/785-v5.14-11-net-dsa-qca8k-add-priority-tweak-to-qca8337-switch.patch b/target/linux/generic/backport-5.10/785-v5.14-11-net-dsa-qca8k-add-priority-tweak-to-qca8337-switch.patch new file mode 100644 index 0000000000..cd3050ef71 --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-11-net-dsa-qca8k-add-priority-tweak-to-qca8337-switch.patch @@ -0,0 +1,130 @@ +From 83a3ceb39b2495171aabe9446271b94c678354f3 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:01 +0200 +Subject: [PATCH] net: dsa: qca8k: add priority tweak to qca8337 switch + +The port 5 of the qca8337 have some problem in flood condition. The +original legacy driver had some specific buffer and priority settings +for the different port suggested by the QCA switch team. Add this +missing settings to improve switch stability under load condition. +The packet priority tweak is only needed for the qca8337 switch and +other qca8k switch are not affected. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 47 +++++++++++++++++++++++++++++++++++++++++ + drivers/net/dsa/qca8k.h | 25 ++++++++++++++++++++++ + 2 files changed, 72 insertions(+) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -779,6 +779,7 @@ qca8k_setup(struct dsa_switch *ds) + { + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; + int ret, i; ++ u32 mask; + + /* Make sure that port 0 is the cpu port */ + if (!dsa_is_cpu_port(ds, 0)) { +@@ -884,6 +885,51 @@ qca8k_setup(struct dsa_switch *ds) + } + } + ++ /* The port 5 of the qca8337 have some problem in flood condition. The ++ * original legacy driver had some specific buffer and priority settings ++ * for the different port suggested by the QCA switch team. Add this ++ * missing settings to improve switch stability under load condition. ++ * This problem is limited to qca8337 and other qca8k switch are not affected. ++ */ ++ if (priv->switch_id == QCA8K_ID_QCA8337) { ++ for (i = 0; i < QCA8K_NUM_PORTS; i++) { ++ switch (i) { ++ /* The 2 CPU port and port 5 requires some different ++ * priority than any other ports. ++ */ ++ case 0: ++ case 5: ++ case 6: ++ mask = QCA8K_PORT_HOL_CTRL0_EG_PRI0(0x3) | ++ QCA8K_PORT_HOL_CTRL0_EG_PRI1(0x4) | ++ QCA8K_PORT_HOL_CTRL0_EG_PRI2(0x4) | ++ QCA8K_PORT_HOL_CTRL0_EG_PRI3(0x4) | ++ QCA8K_PORT_HOL_CTRL0_EG_PRI4(0x6) | ++ QCA8K_PORT_HOL_CTRL0_EG_PRI5(0x8) | ++ QCA8K_PORT_HOL_CTRL0_EG_PORT(0x1e); ++ break; ++ default: ++ mask = QCA8K_PORT_HOL_CTRL0_EG_PRI0(0x3) | ++ QCA8K_PORT_HOL_CTRL0_EG_PRI1(0x4) | ++ QCA8K_PORT_HOL_CTRL0_EG_PRI2(0x6) | ++ QCA8K_PORT_HOL_CTRL0_EG_PRI3(0x8) | ++ QCA8K_PORT_HOL_CTRL0_EG_PORT(0x19); ++ } ++ qca8k_write(priv, QCA8K_REG_PORT_HOL_CTRL0(i), mask); ++ ++ mask = QCA8K_PORT_HOL_CTRL1_ING(0x6) | ++ QCA8K_PORT_HOL_CTRL1_EG_PRI_BUF_EN | ++ QCA8K_PORT_HOL_CTRL1_EG_PORT_BUF_EN | ++ QCA8K_PORT_HOL_CTRL1_WRED_EN; ++ qca8k_rmw(priv, QCA8K_REG_PORT_HOL_CTRL1(i), ++ QCA8K_PORT_HOL_CTRL1_ING_BUF | ++ QCA8K_PORT_HOL_CTRL1_EG_PRI_BUF_EN | ++ QCA8K_PORT_HOL_CTRL1_EG_PORT_BUF_EN | ++ QCA8K_PORT_HOL_CTRL1_WRED_EN, ++ mask); ++ } ++ } ++ + /* Setup our port MTUs to match power on defaults */ + for (i = 0; i < QCA8K_NUM_PORTS; i++) + priv->port_mtu[i] = ETH_FRAME_LEN + ETH_FCS_LEN; +@@ -1578,6 +1624,7 @@ qca8k_sw_probe(struct mdio_device *mdiod + return -ENODEV; + } + ++ priv->switch_id = id; + priv->ds = devm_kzalloc(&mdiodev->dev, sizeof(*priv->ds), GFP_KERNEL); + if (!priv->ds) + return -ENOMEM; +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -168,6 +168,30 @@ + #define QCA8K_PORT_LOOKUP_STATE GENMASK(18, 16) + #define QCA8K_PORT_LOOKUP_LEARN BIT(20) + ++#define QCA8K_REG_PORT_HOL_CTRL0(_i) (0x970 + (_i) * 0x8) ++#define QCA8K_PORT_HOL_CTRL0_EG_PRI0_BUF GENMASK(3, 0) ++#define QCA8K_PORT_HOL_CTRL0_EG_PRI0(x) ((x) << 0) ++#define QCA8K_PORT_HOL_CTRL0_EG_PRI1_BUF GENMASK(7, 4) ++#define QCA8K_PORT_HOL_CTRL0_EG_PRI1(x) ((x) << 4) ++#define QCA8K_PORT_HOL_CTRL0_EG_PRI2_BUF GENMASK(11, 8) ++#define QCA8K_PORT_HOL_CTRL0_EG_PRI2(x) ((x) << 8) ++#define QCA8K_PORT_HOL_CTRL0_EG_PRI3_BUF GENMASK(15, 12) ++#define QCA8K_PORT_HOL_CTRL0_EG_PRI3(x) ((x) << 12) ++#define QCA8K_PORT_HOL_CTRL0_EG_PRI4_BUF GENMASK(19, 16) ++#define QCA8K_PORT_HOL_CTRL0_EG_PRI4(x) ((x) << 16) ++#define QCA8K_PORT_HOL_CTRL0_EG_PRI5_BUF GENMASK(23, 20) ++#define QCA8K_PORT_HOL_CTRL0_EG_PRI5(x) ((x) << 20) ++#define QCA8K_PORT_HOL_CTRL0_EG_PORT_BUF GENMASK(29, 24) ++#define QCA8K_PORT_HOL_CTRL0_EG_PORT(x) ((x) << 24) ++ ++#define QCA8K_REG_PORT_HOL_CTRL1(_i) (0x974 + (_i) * 0x8) ++#define QCA8K_PORT_HOL_CTRL1_ING_BUF GENMASK(3, 0) ++#define QCA8K_PORT_HOL_CTRL1_ING(x) ((x) << 0) ++#define QCA8K_PORT_HOL_CTRL1_EG_PRI_BUF_EN BIT(6) ++#define QCA8K_PORT_HOL_CTRL1_EG_PORT_BUF_EN BIT(7) ++#define QCA8K_PORT_HOL_CTRL1_WRED_EN BIT(8) ++#define QCA8K_PORT_HOL_CTRL1_EG_MIRROR_EN BIT(16) ++ + /* Pkt edit registers */ + #define QCA8K_EGRESS_VLAN(x) (0x0c70 + (4 * (x / 2))) + +@@ -220,6 +244,7 @@ struct qca8k_match_data { + }; + + struct qca8k_priv { ++ u8 switch_id; + struct regmap *regmap; + struct mii_bus *bus; + struct ar8xxx_port_status port_sts[QCA8K_NUM_PORTS]; diff --git a/target/linux/generic/backport-5.10/785-v5.14-12-net-dsa-qca8k-limit-port5-delay-to-qca8337.patch b/target/linux/generic/backport-5.10/785-v5.14-12-net-dsa-qca8k-limit-port5-delay-to-qca8337.patch new file mode 100644 index 0000000000..d25edbb1aa --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-12-net-dsa-qca8k-limit-port5-delay-to-qca8337.patch @@ -0,0 +1,31 @@ +From 5bf9ff3b9fb5ecb67a1a3517b26db3a00f2a2f11 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:02 +0200 +Subject: [PATCH] net: dsa: qca8k: limit port5 delay to qca8337 + +Limit port5 rx delay to qca8337. This is taken from the legacy QSDK code +that limits the rx delay on port5 to only this particular switch version, +on other switch only the tx and rx delay for port0 are needed. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 6 ++++-- + 1 file changed, 4 insertions(+), 2 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -1003,8 +1003,10 @@ qca8k_phylink_mac_config(struct dsa_swit + QCA8K_PORT_PAD_RGMII_EN | + QCA8K_PORT_PAD_RGMII_TX_DELAY(QCA8K_MAX_DELAY) | + QCA8K_PORT_PAD_RGMII_RX_DELAY(QCA8K_MAX_DELAY)); +- qca8k_write(priv, QCA8K_REG_PORT5_PAD_CTRL, +- QCA8K_PORT_PAD_RGMII_RX_DELAY_EN); ++ /* QCA8337 requires to set rgmii rx delay */ ++ if (priv->switch_id == QCA8K_ID_QCA8337) ++ qca8k_write(priv, QCA8K_REG_PORT5_PAD_CTRL, ++ QCA8K_PORT_PAD_RGMII_RX_DELAY_EN); + break; + case PHY_INTERFACE_MODE_SGMII: + case PHY_INTERFACE_MODE_1000BASEX: diff --git a/target/linux/generic/backport-5.10/785-v5.14-13-net-dsa-qca8k-add-GLOBAL_FC-settings-needed-for-qca8.patch b/target/linux/generic/backport-5.10/785-v5.14-13-net-dsa-qca8k-add-GLOBAL_FC-settings-needed-for-qca8.patch new file mode 100644 index 0000000000..2b393d242a --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-13-net-dsa-qca8k-add-GLOBAL_FC-settings-needed-for-qca8.patch @@ -0,0 +1,48 @@ +From 0fc57e4b5e39461fc0a54aae0afe4241363a7267 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:03 +0200 +Subject: [PATCH] net: dsa: qca8k: add GLOBAL_FC settings needed for qca8327 + +Switch qca8327 needs special settings for the GLOBAL_FC_THRES regs. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 10 ++++++++++ + drivers/net/dsa/qca8k.h | 6 ++++++ + 2 files changed, 16 insertions(+) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -930,6 +930,16 @@ qca8k_setup(struct dsa_switch *ds) + } + } + ++ /* Special GLOBAL_FC_THRESH value are needed for ar8327 switch */ ++ if (priv->switch_id == QCA8K_ID_QCA8327) { ++ mask = QCA8K_GLOBAL_FC_GOL_XON_THRES(288) | ++ QCA8K_GLOBAL_FC_GOL_XOFF_THRES(496); ++ qca8k_rmw(priv, QCA8K_REG_GLOBAL_FC_THRESH, ++ QCA8K_GLOBAL_FC_GOL_XON_THRES_S | ++ QCA8K_GLOBAL_FC_GOL_XOFF_THRES_S, ++ mask); ++ } ++ + /* Setup our port MTUs to match power on defaults */ + for (i = 0; i < QCA8K_NUM_PORTS; i++) + priv->port_mtu[i] = ETH_FRAME_LEN + ETH_FCS_LEN; +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -168,6 +168,12 @@ + #define QCA8K_PORT_LOOKUP_STATE GENMASK(18, 16) + #define QCA8K_PORT_LOOKUP_LEARN BIT(20) + ++#define QCA8K_REG_GLOBAL_FC_THRESH 0x800 ++#define QCA8K_GLOBAL_FC_GOL_XON_THRES(x) ((x) << 16) ++#define QCA8K_GLOBAL_FC_GOL_XON_THRES_S GENMASK(24, 16) ++#define QCA8K_GLOBAL_FC_GOL_XOFF_THRES(x) ((x) << 0) ++#define QCA8K_GLOBAL_FC_GOL_XOFF_THRES_S GENMASK(8, 0) ++ + #define QCA8K_REG_PORT_HOL_CTRL0(_i) (0x970 + (_i) * 0x8) + #define QCA8K_PORT_HOL_CTRL0_EG_PRI0_BUF GENMASK(3, 0) + #define QCA8K_PORT_HOL_CTRL0_EG_PRI0(x) ((x) << 0) diff --git a/target/linux/generic/backport-5.10/785-v5.14-14-net-dsa-qca8k-add-support-for-switch-rev.patch b/target/linux/generic/backport-5.10/785-v5.14-14-net-dsa-qca8k-add-support-for-switch-rev.patch new file mode 100644 index 0000000000..ed9b8188de --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-14-net-dsa-qca8k-add-support-for-switch-rev.patch @@ -0,0 +1,114 @@ +From 95ffeaf18b3bb90eeef52cbf7d79ccc9d0345ff5 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:04 +0200 +Subject: [PATCH] net: dsa: qca8k: add support for switch rev + +qca8k internal phy driver require some special debug value to be set +based on the switch revision. Rework the switch id read function to +also read the chip revision. + +Signed-off-by: Ansuel Smith +Reviewed-by: Florian Fainelli +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 53 ++++++++++++++++++++++++++--------------- + drivers/net/dsa/qca8k.h | 7 ++++-- + 2 files changed, 39 insertions(+), 21 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -1588,12 +1588,40 @@ static const struct dsa_switch_ops qca8k + .phylink_mac_link_up = qca8k_phylink_mac_link_up, + }; + ++static int qca8k_read_switch_id(struct qca8k_priv *priv) ++{ ++ const struct qca8k_match_data *data; ++ u32 val; ++ u8 id; ++ ++ /* get the switches ID from the compatible */ ++ data = of_device_get_match_data(priv->dev); ++ if (!data) ++ return -ENODEV; ++ ++ val = qca8k_read(priv, QCA8K_REG_MASK_CTRL); ++ if (val < 0) ++ return -ENODEV; ++ ++ id = QCA8K_MASK_CTRL_DEVICE_ID(val & QCA8K_MASK_CTRL_DEVICE_ID_MASK); ++ if (id != data->id) { ++ dev_err(priv->dev, "Switch id detected %x but expected %x", id, data->id); ++ return -ENODEV; ++ } ++ ++ priv->switch_id = id; ++ ++ /* Save revision to communicate to the internal PHY driver */ ++ priv->switch_revision = (val & QCA8K_MASK_CTRL_REV_ID_MASK); ++ ++ return 0; ++} ++ + static int + qca8k_sw_probe(struct mdio_device *mdiodev) + { +- const struct qca8k_match_data *data; + struct qca8k_priv *priv; +- u32 id; ++ int ret; + + /* allocate the private data struct so that we can probe the switches + * ID register +@@ -1619,24 +1647,11 @@ qca8k_sw_probe(struct mdio_device *mdiod + gpiod_set_value_cansleep(priv->reset_gpio, 0); + } + +- /* get the switches ID from the compatible */ +- data = of_device_get_match_data(&mdiodev->dev); +- if (!data) +- return -ENODEV; ++ /* Check the detected switch id */ ++ ret = qca8k_read_switch_id(priv); ++ if (ret) ++ return ret; + +- /* read the switches ID register */ +- id = qca8k_read(priv, QCA8K_REG_MASK_CTRL); +- if (id < 0) +- return id; +- +- id >>= QCA8K_MASK_CTRL_ID_S; +- id &= QCA8K_MASK_CTRL_ID_M; +- if (id != data->id) { +- dev_err(&mdiodev->dev, "Switch id detected %x but expected %x", id, data->id); +- return -ENODEV; +- } +- +- priv->switch_id = id; + priv->ds = devm_kzalloc(&mdiodev->dev, sizeof(*priv->ds), GFP_KERNEL); + if (!priv->ds) + return -ENOMEM; +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -30,8 +30,10 @@ + + /* Global control registers */ + #define QCA8K_REG_MASK_CTRL 0x000 +-#define QCA8K_MASK_CTRL_ID_M 0xff +-#define QCA8K_MASK_CTRL_ID_S 8 ++#define QCA8K_MASK_CTRL_REV_ID_MASK GENMASK(7, 0) ++#define QCA8K_MASK_CTRL_REV_ID(x) ((x) >> 0) ++#define QCA8K_MASK_CTRL_DEVICE_ID_MASK GENMASK(15, 8) ++#define QCA8K_MASK_CTRL_DEVICE_ID(x) ((x) >> 8) + #define QCA8K_REG_PORT0_PAD_CTRL 0x004 + #define QCA8K_REG_PORT5_PAD_CTRL 0x008 + #define QCA8K_REG_PORT6_PAD_CTRL 0x00c +@@ -251,6 +253,7 @@ struct qca8k_match_data { + + struct qca8k_priv { + u8 switch_id; ++ u8 switch_revision; + struct regmap *regmap; + struct mii_bus *bus; + struct ar8xxx_port_status port_sts[QCA8K_NUM_PORTS]; diff --git a/target/linux/generic/backport-5.10/785-v5.14-15-net-dsa-qca8k-add-ethernet-ports-fallback-to-setup_m.patch b/target/linux/generic/backport-5.10/785-v5.14-15-net-dsa-qca8k-add-ethernet-ports-fallback-to-setup_m.patch new file mode 100644 index 0000000000..629cb324e0 --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-15-net-dsa-qca8k-add-ethernet-ports-fallback-to-setup_m.patch @@ -0,0 +1,28 @@ +From 1ee0591a1093c2448642c33433483e9260275f7b Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:05 +0200 +Subject: [PATCH] net: dsa: qca8k: add ethernet-ports fallback to + setup_mdio_bus + +Dsa now also supports ethernet-ports. Add this new binding as a fallback +if the ports node can't be found. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 3 +++ + 1 file changed, 3 insertions(+) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -719,6 +719,9 @@ qca8k_setup_mdio_bus(struct qca8k_priv * + + ports = of_get_child_by_name(priv->dev->of_node, "ports"); + if (!ports) ++ ports = of_get_child_by_name(priv->dev->of_node, "ethernet-ports"); ++ ++ if (!ports) + return -EINVAL; + + for_each_available_child_of_node(ports, port) { diff --git a/target/linux/generic/backport-5.10/785-v5.14-16-net-dsa-qca8k-make-rgmii-delay-configurable.patch b/target/linux/generic/backport-5.10/785-v5.14-16-net-dsa-qca8k-make-rgmii-delay-configurable.patch new file mode 100644 index 0000000000..6dc2dc6e3e --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-16-net-dsa-qca8k-make-rgmii-delay-configurable.patch @@ -0,0 +1,188 @@ +From e4b9977cee1583da38a6e9118078bb728aaccf7b Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:06 +0200 +Subject: [PATCH] net: dsa: qca8k: make rgmii delay configurable + +The legacy qsdk code used a different delay instead of the max value. +Qsdk use 1 ns for rx and 2 ns for tx. Make these values configurable +using the standard rx/tx-internal-delay-ps ethernet binding and apply +qsdk values by default. The connected gmac doesn't add any delay so no +additional delay is added to tx/rx. +On this switch the delay is actually in ns so value should be in the +1000 order. Any value converted from ps to ns by dividing it by 1000 +as the switch max value for delay is 3ns. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 82 ++++++++++++++++++++++++++++++++++++++++- + drivers/net/dsa/qca8k.h | 11 +++--- + 2 files changed, 86 insertions(+), 7 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -778,6 +778,68 @@ qca8k_setup_mdio_bus(struct qca8k_priv * + } + + static int ++qca8k_setup_of_rgmii_delay(struct qca8k_priv *priv) ++{ ++ struct device_node *port_dn; ++ phy_interface_t mode; ++ struct dsa_port *dp; ++ u32 val; ++ ++ /* CPU port is already checked */ ++ dp = dsa_to_port(priv->ds, 0); ++ ++ port_dn = dp->dn; ++ ++ /* Check if port 0 is set to the correct type */ ++ of_get_phy_mode(port_dn, &mode); ++ if (mode != PHY_INTERFACE_MODE_RGMII_ID && ++ mode != PHY_INTERFACE_MODE_RGMII_RXID && ++ mode != PHY_INTERFACE_MODE_RGMII_TXID) { ++ return 0; ++ } ++ ++ switch (mode) { ++ case PHY_INTERFACE_MODE_RGMII_ID: ++ case PHY_INTERFACE_MODE_RGMII_RXID: ++ if (of_property_read_u32(port_dn, "rx-internal-delay-ps", &val)) ++ val = 2; ++ else ++ /* Switch regs accept value in ns, convert ps to ns */ ++ val = val / 1000; ++ ++ if (val > QCA8K_MAX_DELAY) { ++ dev_err(priv->dev, "rgmii rx delay is limited to a max value of 3ns, setting to the max value"); ++ val = 3; ++ } ++ ++ priv->rgmii_rx_delay = val; ++ /* Stop here if we need to check only for rx delay */ ++ if (mode != PHY_INTERFACE_MODE_RGMII_ID) ++ break; ++ ++ fallthrough; ++ case PHY_INTERFACE_MODE_RGMII_TXID: ++ if (of_property_read_u32(port_dn, "tx-internal-delay-ps", &val)) ++ val = 1; ++ else ++ /* Switch regs accept value in ns, convert ps to ns */ ++ val = val / 1000; ++ ++ if (val > QCA8K_MAX_DELAY) { ++ dev_err(priv->dev, "rgmii tx delay is limited to a max value of 3ns, setting to the max value"); ++ val = 3; ++ } ++ ++ priv->rgmii_tx_delay = val; ++ break; ++ default: ++ return 0; ++ } ++ ++ return 0; ++} ++ ++static int + qca8k_setup(struct dsa_switch *ds) + { + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; +@@ -802,6 +864,10 @@ qca8k_setup(struct dsa_switch *ds) + if (ret) + return ret; + ++ ret = qca8k_setup_of_rgmii_delay(priv); ++ if (ret) ++ return ret; ++ + /* Enable CPU Port */ + ret = qca8k_reg_set(priv, QCA8K_REG_GLOBAL_FW_CTRL0, + QCA8K_GLOBAL_FW_CTRL0_CPU_PORT_EN); +@@ -970,6 +1036,8 @@ qca8k_phylink_mac_config(struct dsa_swit + case 0: /* 1st CPU port */ + if (state->interface != PHY_INTERFACE_MODE_RGMII && + state->interface != PHY_INTERFACE_MODE_RGMII_ID && ++ state->interface != PHY_INTERFACE_MODE_RGMII_TXID && ++ state->interface != PHY_INTERFACE_MODE_RGMII_RXID && + state->interface != PHY_INTERFACE_MODE_SGMII) + return; + +@@ -985,6 +1053,8 @@ qca8k_phylink_mac_config(struct dsa_swit + case 6: /* 2nd CPU port / external PHY */ + if (state->interface != PHY_INTERFACE_MODE_RGMII && + state->interface != PHY_INTERFACE_MODE_RGMII_ID && ++ state->interface != PHY_INTERFACE_MODE_RGMII_TXID && ++ state->interface != PHY_INTERFACE_MODE_RGMII_RXID && + state->interface != PHY_INTERFACE_MODE_SGMII && + state->interface != PHY_INTERFACE_MODE_1000BASEX) + return; +@@ -1008,14 +1078,18 @@ qca8k_phylink_mac_config(struct dsa_swit + qca8k_write(priv, reg, QCA8K_PORT_PAD_RGMII_EN); + break; + case PHY_INTERFACE_MODE_RGMII_ID: ++ case PHY_INTERFACE_MODE_RGMII_TXID: ++ case PHY_INTERFACE_MODE_RGMII_RXID: + /* RGMII_ID needs internal delay. This is enabled through + * PORT5_PAD_CTRL for all ports, rather than individual port + * registers + */ + qca8k_write(priv, reg, + QCA8K_PORT_PAD_RGMII_EN | +- QCA8K_PORT_PAD_RGMII_TX_DELAY(QCA8K_MAX_DELAY) | +- QCA8K_PORT_PAD_RGMII_RX_DELAY(QCA8K_MAX_DELAY)); ++ QCA8K_PORT_PAD_RGMII_TX_DELAY(priv->rgmii_tx_delay) | ++ QCA8K_PORT_PAD_RGMII_RX_DELAY(priv->rgmii_rx_delay) | ++ QCA8K_PORT_PAD_RGMII_TX_DELAY_EN | ++ QCA8K_PORT_PAD_RGMII_RX_DELAY_EN); + /* QCA8337 requires to set rgmii rx delay */ + if (priv->switch_id == QCA8K_ID_QCA8337) + qca8k_write(priv, QCA8K_REG_PORT5_PAD_CTRL, +@@ -1073,6 +1147,8 @@ qca8k_phylink_validate(struct dsa_switch + if (state->interface != PHY_INTERFACE_MODE_NA && + state->interface != PHY_INTERFACE_MODE_RGMII && + state->interface != PHY_INTERFACE_MODE_RGMII_ID && ++ state->interface != PHY_INTERFACE_MODE_RGMII_TXID && ++ state->interface != PHY_INTERFACE_MODE_RGMII_RXID && + state->interface != PHY_INTERFACE_MODE_SGMII) + goto unsupported; + break; +@@ -1090,6 +1166,8 @@ qca8k_phylink_validate(struct dsa_switch + if (state->interface != PHY_INTERFACE_MODE_NA && + state->interface != PHY_INTERFACE_MODE_RGMII && + state->interface != PHY_INTERFACE_MODE_RGMII_ID && ++ state->interface != PHY_INTERFACE_MODE_RGMII_TXID && ++ state->interface != PHY_INTERFACE_MODE_RGMII_RXID && + state->interface != PHY_INTERFACE_MODE_SGMII && + state->interface != PHY_INTERFACE_MODE_1000BASEX) + goto unsupported; +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -38,12 +38,11 @@ + #define QCA8K_REG_PORT5_PAD_CTRL 0x008 + #define QCA8K_REG_PORT6_PAD_CTRL 0x00c + #define QCA8K_PORT_PAD_RGMII_EN BIT(26) +-#define QCA8K_PORT_PAD_RGMII_TX_DELAY(x) \ +- ((0x8 + (x & 0x3)) << 22) +-#define QCA8K_PORT_PAD_RGMII_RX_DELAY(x) \ +- ((0x10 + (x & 0x3)) << 20) +-#define QCA8K_MAX_DELAY 3 ++#define QCA8K_PORT_PAD_RGMII_TX_DELAY(x) ((x) << 22) ++#define QCA8K_PORT_PAD_RGMII_RX_DELAY(x) ((x) << 20) ++#define QCA8K_PORT_PAD_RGMII_TX_DELAY_EN BIT(25) + #define QCA8K_PORT_PAD_RGMII_RX_DELAY_EN BIT(24) ++#define QCA8K_MAX_DELAY 3 + #define QCA8K_PORT_PAD_SGMII_EN BIT(7) + #define QCA8K_REG_PWS 0x010 + #define QCA8K_PWS_SERDES_AEN_DIS BIT(7) +@@ -254,6 +253,8 @@ struct qca8k_match_data { + struct qca8k_priv { + u8 switch_id; + u8 switch_revision; ++ u8 rgmii_tx_delay; ++ u8 rgmii_rx_delay; + struct regmap *regmap; + struct mii_bus *bus; + struct ar8xxx_port_status port_sts[QCA8K_NUM_PORTS]; diff --git a/target/linux/generic/backport-5.10/785-v5.14-17-net-dsa-qca8k-clear-MASTER_EN-after-phy-read-write.patch b/target/linux/generic/backport-5.10/785-v5.14-17-net-dsa-qca8k-clear-MASTER_EN-after-phy-read-write.patch new file mode 100644 index 0000000000..4593da032b --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-17-net-dsa-qca8k-clear-MASTER_EN-after-phy-read-write.patch @@ -0,0 +1,50 @@ +From 63c33bbfeb6842a956a0eb12901e28eb335bdb18 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:07 +0200 +Subject: [PATCH] net: dsa: qca8k: clear MASTER_EN after phy read/write + +Clear MDIO_MASTER_EN bit from MDIO_MASTER_CTRL after read/write +operation. The MDIO_MASTER_EN bit is not reset after read/write +operation and the next operation can be wrongly interpreted by the +switch as a mdio operation. This cause a production of wrong/garbage +data from the switch and underfined bheavior. (random port drop, +unplugged port flagged with link up, wrong port speed) +Also on driver remove the MASTER_CTRL can be left set and cause the +malfunction of any next driver using the mdio device. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 14 ++++++++++++-- + 1 file changed, 12 insertions(+), 2 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -649,8 +649,14 @@ qca8k_mdio_write(struct qca8k_priv *priv + if (ret) + return ret; + +- return qca8k_busy_wait(priv, QCA8K_MDIO_MASTER_CTRL, +- QCA8K_MDIO_MASTER_BUSY); ++ ret = qca8k_busy_wait(priv, QCA8K_MDIO_MASTER_CTRL, ++ QCA8K_MDIO_MASTER_BUSY); ++ ++ /* even if the busy_wait timeouts try to clear the MASTER_EN */ ++ qca8k_reg_clear(priv, QCA8K_MDIO_MASTER_CTRL, ++ QCA8K_MDIO_MASTER_EN); ++ ++ return ret; + } + + static int +@@ -685,6 +691,10 @@ qca8k_mdio_read(struct qca8k_priv *priv, + + val &= QCA8K_MDIO_MASTER_DATA_MASK; + ++ /* even if the busy_wait timeouts try to clear the MASTER_EN */ ++ qca8k_reg_clear(priv, QCA8K_MDIO_MASTER_CTRL, ++ QCA8K_MDIO_MASTER_EN); ++ + return val; + } + diff --git a/target/linux/generic/backport-5.10/785-v5.14-18-net-dsa-qca8k-dsa-qca8k-protect-MASTER-busy_wait-wit.patch b/target/linux/generic/backport-5.10/785-v5.14-18-net-dsa-qca8k-dsa-qca8k-protect-MASTER-busy_wait-wit.patch new file mode 100644 index 0000000000..b6684d7210 --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-18-net-dsa-qca8k-dsa-qca8k-protect-MASTER-busy_wait-wit.patch @@ -0,0 +1,128 @@ +From 60df02b6ea4581d72eb7a3ab7204504a54059b72 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:08 +0200 +Subject: [PATCH] net: dsa: qca8k: dsa: qca8k: protect MASTER busy_wait with + mdio mutex + +MDIO_MASTER operation have a dedicated busy wait that is not protected +by the mdio mutex. This can cause situation where the MASTER operation +is done and a normal operation is executed between the MASTER read/write +and the MASTER busy_wait. Rework the qca8k_mdio_read/write function to +address this issue by binding the lock for the whole MASTER operation +and not only the mdio read/write common operation. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 68 +++++++++++++++++++++++++++++++++-------- + 1 file changed, 55 insertions(+), 13 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -628,8 +628,31 @@ qca8k_port_to_phy(int port) + } + + static int ++qca8k_mdio_busy_wait(struct qca8k_priv *priv, u32 reg, u32 mask) ++{ ++ u16 r1, r2, page; ++ u32 val; ++ int ret; ++ ++ qca8k_split_addr(reg, &r1, &r2, &page); ++ ++ ret = read_poll_timeout(qca8k_mii_read32, val, !(val & mask), 0, ++ QCA8K_BUSY_WAIT_TIMEOUT * USEC_PER_MSEC, false, ++ priv->bus, 0x10 | r2, r1); ++ ++ /* Check if qca8k_read has failed for a different reason ++ * before returnting -ETIMEDOUT ++ */ ++ if (ret < 0 && val < 0) ++ return val; ++ ++ return ret; ++} ++ ++static int + qca8k_mdio_write(struct qca8k_priv *priv, int port, u32 regnum, u16 data) + { ++ u16 r1, r2, page; + u32 phy, val; + int ret; + +@@ -645,12 +668,21 @@ qca8k_mdio_write(struct qca8k_priv *priv + QCA8K_MDIO_MASTER_REG_ADDR(regnum) | + QCA8K_MDIO_MASTER_DATA(data); + +- ret = qca8k_write(priv, QCA8K_MDIO_MASTER_CTRL, val); ++ qca8k_split_addr(QCA8K_MDIO_MASTER_CTRL, &r1, &r2, &page); ++ ++ mutex_lock_nested(&priv->bus->mdio_lock, MDIO_MUTEX_NESTED); ++ ++ ret = qca8k_set_page(priv->bus, page); + if (ret) +- return ret; ++ goto exit; ++ ++ qca8k_mii_write32(priv->bus, 0x10 | r2, r1, val); + +- ret = qca8k_busy_wait(priv, QCA8K_MDIO_MASTER_CTRL, +- QCA8K_MDIO_MASTER_BUSY); ++ ret = qca8k_mdio_busy_wait(priv, QCA8K_MDIO_MASTER_CTRL, ++ QCA8K_MDIO_MASTER_BUSY); ++ ++exit: ++ mutex_unlock(&priv->bus->mdio_lock); + + /* even if the busy_wait timeouts try to clear the MASTER_EN */ + qca8k_reg_clear(priv, QCA8K_MDIO_MASTER_CTRL, +@@ -662,6 +694,7 @@ qca8k_mdio_write(struct qca8k_priv *priv + static int + qca8k_mdio_read(struct qca8k_priv *priv, int port, u32 regnum) + { ++ u16 r1, r2, page; + u32 phy, val; + int ret; + +@@ -676,21 +709,30 @@ qca8k_mdio_read(struct qca8k_priv *priv, + QCA8K_MDIO_MASTER_READ | QCA8K_MDIO_MASTER_PHY_ADDR(phy) | + QCA8K_MDIO_MASTER_REG_ADDR(regnum); + +- ret = qca8k_write(priv, QCA8K_MDIO_MASTER_CTRL, val); +- if (ret) +- return ret; ++ qca8k_split_addr(QCA8K_MDIO_MASTER_CTRL, &r1, &r2, &page); ++ ++ mutex_lock_nested(&priv->bus->mdio_lock, MDIO_MUTEX_NESTED); + +- ret = qca8k_busy_wait(priv, QCA8K_MDIO_MASTER_CTRL, +- QCA8K_MDIO_MASTER_BUSY); ++ ret = qca8k_set_page(priv->bus, page); + if (ret) +- return ret; ++ goto exit; + +- val = qca8k_read(priv, QCA8K_MDIO_MASTER_CTRL); +- if (val < 0) +- return val; ++ qca8k_mii_write32(priv->bus, 0x10 | r2, r1, val); ++ ++ ret = qca8k_mdio_busy_wait(priv, QCA8K_MDIO_MASTER_CTRL, ++ QCA8K_MDIO_MASTER_BUSY); ++ if (ret) ++ goto exit; + ++ val = qca8k_mii_read32(priv->bus, 0x10 | r2, r1); + val &= QCA8K_MDIO_MASTER_DATA_MASK; + ++exit: ++ mutex_unlock(&priv->bus->mdio_lock); ++ ++ if (val >= 0) ++ val &= QCA8K_MDIO_MASTER_DATA_MASK; ++ + /* even if the busy_wait timeouts try to clear the MASTER_EN */ + qca8k_reg_clear(priv, QCA8K_MDIO_MASTER_CTRL, + QCA8K_MDIO_MASTER_EN); diff --git a/target/linux/generic/backport-5.10/785-v5.14-19-net-dsa-qca8k-enlarge-mdio-delay-and-timeout.patch b/target/linux/generic/backport-5.10/785-v5.14-19-net-dsa-qca8k-enlarge-mdio-delay-and-timeout.patch new file mode 100644 index 0000000000..30eeed361e --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-19-net-dsa-qca8k-enlarge-mdio-delay-and-timeout.patch @@ -0,0 +1,39 @@ +From 617960d72e93de0f3fa52407e2d39e8c43e73b0a Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:09 +0200 +Subject: [PATCH] net: dsa: qca8k: enlarge mdio delay and timeout + +The witch require some extra delay after setting page or the next +read/write can use still use the old page. Add a delay after the +set_page function to address this as it's done in QSDK legacy driver. +Some timeouts were notice with VLAN and phy function, enlarge the +mdio busy wait timeout to fix these problems. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 1 + + drivers/net/dsa/qca8k.h | 2 +- + 2 files changed, 2 insertions(+), 1 deletion(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -143,6 +143,7 @@ qca8k_set_page(struct mii_bus *bus, u16 + } + + qca8k_current_page = page; ++ usleep_range(1000, 2000); + return 0; + } + +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -20,7 +20,7 @@ + #define PHY_ID_QCA8337 0x004dd036 + #define QCA8K_ID_QCA8337 0x13 + +-#define QCA8K_BUSY_WAIT_TIMEOUT 20 ++#define QCA8K_BUSY_WAIT_TIMEOUT 2000 + + #define QCA8K_NUM_FDB_RECORDS 2048 + diff --git a/target/linux/generic/backport-5.10/785-v5.14-20-net-dsa-qca8k-add-support-for-internal-phy-and-inter.patch b/target/linux/generic/backport-5.10/785-v5.14-20-net-dsa-qca8k-add-support-for-internal-phy-and-inter.patch new file mode 100644 index 0000000000..88d3c1ef43 --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-20-net-dsa-qca8k-add-support-for-internal-phy-and-inter.patch @@ -0,0 +1,267 @@ +From 759bafb8a3226326ca357613bc90acf738f80c32 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:10 +0200 +Subject: [PATCH] net: dsa: qca8k: add support for internal phy and internal + mdio + +Add support to setup_mdio_bus for internal phy declaration. Introduce a +flag to use the legacy port phy mapping by default and use the direct +mapping if a mdio node is detected in the switch node. Register a +dedicated mdio internal mdio bus to address the different mapping +between port and phy if the mdio node is detected. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 112 +++++++++++++++++++++++++++++----------- + drivers/net/dsa/qca8k.h | 1 + + 2 files changed, 83 insertions(+), 30 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -11,6 +11,7 @@ + #include + #include + #include ++#include + #include + #include + #include +@@ -629,7 +630,7 @@ qca8k_port_to_phy(int port) + } + + static int +-qca8k_mdio_busy_wait(struct qca8k_priv *priv, u32 reg, u32 mask) ++qca8k_mdio_busy_wait(struct mii_bus *bus, u32 reg, u32 mask) + { + u16 r1, r2, page; + u32 val; +@@ -639,7 +640,7 @@ qca8k_mdio_busy_wait(struct qca8k_priv * + + ret = read_poll_timeout(qca8k_mii_read32, val, !(val & mask), 0, + QCA8K_BUSY_WAIT_TIMEOUT * USEC_PER_MSEC, false, +- priv->bus, 0x10 | r2, r1); ++ bus, 0x10 | r2, r1); + + /* Check if qca8k_read has failed for a different reason + * before returnting -ETIMEDOUT +@@ -651,19 +652,16 @@ qca8k_mdio_busy_wait(struct qca8k_priv * + } + + static int +-qca8k_mdio_write(struct qca8k_priv *priv, int port, u32 regnum, u16 data) ++qca8k_mdio_write(struct mii_bus *salve_bus, int phy, int regnum, u16 data) + { ++ struct qca8k_priv *priv = salve_bus->priv; + u16 r1, r2, page; +- u32 phy, val; ++ u32 val; + int ret; + + if (regnum >= QCA8K_MDIO_MASTER_MAX_REG) + return -EINVAL; + +- /* callee is responsible for not passing bad ports, +- * but we still would like to make spills impossible. +- */ +- phy = qca8k_port_to_phy(port) % PHY_MAX_ADDR; + val = QCA8K_MDIO_MASTER_BUSY | QCA8K_MDIO_MASTER_EN | + QCA8K_MDIO_MASTER_WRITE | QCA8K_MDIO_MASTER_PHY_ADDR(phy) | + QCA8K_MDIO_MASTER_REG_ADDR(regnum) | +@@ -679,33 +677,29 @@ qca8k_mdio_write(struct qca8k_priv *priv + + qca8k_mii_write32(priv->bus, 0x10 | r2, r1, val); + +- ret = qca8k_mdio_busy_wait(priv, QCA8K_MDIO_MASTER_CTRL, ++ ret = qca8k_mdio_busy_wait(priv->bus, QCA8K_MDIO_MASTER_CTRL, + QCA8K_MDIO_MASTER_BUSY); + + exit: +- mutex_unlock(&priv->bus->mdio_lock); +- + /* even if the busy_wait timeouts try to clear the MASTER_EN */ +- qca8k_reg_clear(priv, QCA8K_MDIO_MASTER_CTRL, +- QCA8K_MDIO_MASTER_EN); ++ qca8k_mii_write32(priv->bus, 0x10 | r2, r1, 0); ++ ++ mutex_unlock(&priv->bus->mdio_lock); + + return ret; + } + + static int +-qca8k_mdio_read(struct qca8k_priv *priv, int port, u32 regnum) ++qca8k_mdio_read(struct mii_bus *salve_bus, int phy, int regnum) + { ++ struct qca8k_priv *priv = salve_bus->priv; + u16 r1, r2, page; +- u32 phy, val; ++ u32 val; + int ret; + + if (regnum >= QCA8K_MDIO_MASTER_MAX_REG) + return -EINVAL; + +- /* callee is responsible for not passing bad ports, +- * but we still would like to make spills impossible. +- */ +- phy = qca8k_port_to_phy(port) % PHY_MAX_ADDR; + val = QCA8K_MDIO_MASTER_BUSY | QCA8K_MDIO_MASTER_EN | + QCA8K_MDIO_MASTER_READ | QCA8K_MDIO_MASTER_PHY_ADDR(phy) | + QCA8K_MDIO_MASTER_REG_ADDR(regnum); +@@ -720,24 +714,22 @@ qca8k_mdio_read(struct qca8k_priv *priv, + + qca8k_mii_write32(priv->bus, 0x10 | r2, r1, val); + +- ret = qca8k_mdio_busy_wait(priv, QCA8K_MDIO_MASTER_CTRL, ++ ret = qca8k_mdio_busy_wait(priv->bus, QCA8K_MDIO_MASTER_CTRL, + QCA8K_MDIO_MASTER_BUSY); + if (ret) + goto exit; + + val = qca8k_mii_read32(priv->bus, 0x10 | r2, r1); +- val &= QCA8K_MDIO_MASTER_DATA_MASK; + + exit: ++ /* even if the busy_wait timeouts try to clear the MASTER_EN */ ++ qca8k_mii_write32(priv->bus, 0x10 | r2, r1, 0); ++ + mutex_unlock(&priv->bus->mdio_lock); + + if (val >= 0) + val &= QCA8K_MDIO_MASTER_DATA_MASK; + +- /* even if the busy_wait timeouts try to clear the MASTER_EN */ +- qca8k_reg_clear(priv, QCA8K_MDIO_MASTER_CTRL, +- QCA8K_MDIO_MASTER_EN); +- + return val; + } + +@@ -746,7 +738,14 @@ qca8k_phy_write(struct dsa_switch *ds, i + { + struct qca8k_priv *priv = ds->priv; + +- return qca8k_mdio_write(priv, port, regnum, data); ++ /* Check if the legacy mapping should be used and the ++ * port is not correctly mapped to the right PHY in the ++ * devicetree ++ */ ++ if (priv->legacy_phy_port_mapping) ++ port = qca8k_port_to_phy(port) % PHY_MAX_ADDR; ++ ++ return qca8k_mdio_write(priv->bus, port, regnum, data); + } + + static int +@@ -755,7 +754,14 @@ qca8k_phy_read(struct dsa_switch *ds, in + struct qca8k_priv *priv = ds->priv; + int ret; + +- ret = qca8k_mdio_read(priv, port, regnum); ++ /* Check if the legacy mapping should be used and the ++ * port is not correctly mapped to the right PHY in the ++ * devicetree ++ */ ++ if (priv->legacy_phy_port_mapping) ++ port = qca8k_port_to_phy(port) % PHY_MAX_ADDR; ++ ++ ret = qca8k_mdio_read(priv->bus, port, regnum); + + if (ret < 0) + return 0xffff; +@@ -764,10 +770,37 @@ qca8k_phy_read(struct dsa_switch *ds, in + } + + static int ++qca8k_mdio_register(struct qca8k_priv *priv, struct device_node *mdio) ++{ ++ struct dsa_switch *ds = priv->ds; ++ struct mii_bus *bus; ++ ++ bus = devm_mdiobus_alloc(ds->dev); ++ ++ if (!bus) ++ return -ENOMEM; ++ ++ bus->priv = (void *)priv; ++ bus->name = "qca8k slave mii"; ++ bus->read = qca8k_mdio_read; ++ bus->write = qca8k_mdio_write; ++ snprintf(bus->id, MII_BUS_ID_SIZE, "qca8k-%d", ++ ds->index); ++ ++ bus->parent = ds->dev; ++ bus->phy_mask = ~ds->phys_mii_mask; ++ ++ ds->slave_mii_bus = bus; ++ ++ return devm_of_mdiobus_register(priv->dev, bus, mdio); ++} ++ ++static int + qca8k_setup_mdio_bus(struct qca8k_priv *priv) + { + u32 internal_mdio_mask = 0, external_mdio_mask = 0, reg; +- struct device_node *ports, *port; ++ struct device_node *ports, *port, *mdio; ++ phy_interface_t mode; + int err; + + ports = of_get_child_by_name(priv->dev->of_node, "ports"); +@@ -788,7 +821,10 @@ qca8k_setup_mdio_bus(struct qca8k_priv * + if (!dsa_is_user_port(priv->ds, reg)) + continue; + +- if (of_property_read_bool(port, "phy-handle")) ++ of_get_phy_mode(port, &mode); ++ ++ if (of_property_read_bool(port, "phy-handle") && ++ mode != PHY_INTERFACE_MODE_INTERNAL) + external_mdio_mask |= BIT(reg); + else + internal_mdio_mask |= BIT(reg); +@@ -825,8 +861,23 @@ qca8k_setup_mdio_bus(struct qca8k_priv * + QCA8K_MDIO_MASTER_EN); + } + ++ /* Check if the devicetree declare the port:phy mapping */ ++ mdio = of_get_child_by_name(priv->dev->of_node, "mdio"); ++ if (of_device_is_available(mdio)) { ++ err = qca8k_mdio_register(priv, mdio); ++ if (err) ++ of_node_put(mdio); ++ ++ return err; ++ } ++ ++ /* If a mapping can't be found the legacy mapping is used, ++ * using the qca8k_port_to_phy function ++ */ ++ priv->legacy_phy_port_mapping = true; + priv->ops.phy_read = qca8k_phy_read; + priv->ops.phy_write = qca8k_phy_write; ++ + return 0; + } + +@@ -1212,7 +1263,8 @@ qca8k_phylink_validate(struct dsa_switch + case 5: + /* Internal PHY */ + if (state->interface != PHY_INTERFACE_MODE_NA && +- state->interface != PHY_INTERFACE_MODE_GMII) ++ state->interface != PHY_INTERFACE_MODE_GMII && ++ state->interface != PHY_INTERFACE_MODE_INTERNAL) + goto unsupported; + break; + case 6: /* 2nd CPU port / external PHY */ +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -255,6 +255,7 @@ struct qca8k_priv { + u8 switch_revision; + u8 rgmii_tx_delay; + u8 rgmii_rx_delay; ++ bool legacy_phy_port_mapping; + struct regmap *regmap; + struct mii_bus *bus; + struct ar8xxx_port_status port_sts[QCA8K_NUM_PORTS]; diff --git a/target/linux/generic/backport-5.10/785-v5.14-21-devicetree-bindings-dsa-qca8k-Document-internal-mdio.patch b/target/linux/generic/backport-5.10/785-v5.14-21-devicetree-bindings-dsa-qca8k-Document-internal-mdio.patch new file mode 100644 index 0000000000..6db01b4b41 --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-21-devicetree-bindings-dsa-qca8k-Document-internal-mdio.patch @@ -0,0 +1,93 @@ +From 0c994a28e7518f098c84a3049cb2915780db873a Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:11 +0200 +Subject: [PATCH] devicetree: bindings: dsa: qca8k: Document internal mdio + definition + +Document new way of declare mapping of internal PHY to port. +The new implementation directly declare the PHY connected to the port +by adding a node in the switch node. The driver detect this and register +an internal mdiobus using the mapping defined in the mdio node. + +Signed-off-by: Ansuel Smith +Reviewed-by: Rob Herring +Signed-off-by: David S. Miller +--- + .../devicetree/bindings/net/dsa/qca8k.txt | 39 +++++++++++++++++++ + 1 file changed, 39 insertions(+) + +--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt ++++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt +@@ -21,6 +21,10 @@ described in dsa/dsa.txt. If the QCA8K s + mdio-bus each subnode describing a port needs to have a valid phandle + referencing the internal PHY it is connected to. This is because there's no + N:N mapping of port and PHY id. ++To declare the internal mdio-bus configuration, declare a mdio node in the ++switch node and declare the phandle for the port referencing the internal ++PHY is connected to. In this config a internal mdio-bus is registered and ++the mdio MASTER is used as communication. + + Don't use mixed external and internal mdio-bus configurations, as this is + not supported by the hardware. +@@ -150,26 +154,61 @@ for the internal master mdio-bus configu + port@1 { + reg = <1>; + label = "lan1"; ++ phy-mode = "internal"; ++ phy-handle = <&phy_port1>; + }; + + port@2 { + reg = <2>; + label = "lan2"; ++ phy-mode = "internal"; ++ phy-handle = <&phy_port2>; + }; + + port@3 { + reg = <3>; + label = "lan3"; ++ phy-mode = "internal"; ++ phy-handle = <&phy_port3>; + }; + + port@4 { + reg = <4>; + label = "lan4"; ++ phy-mode = "internal"; ++ phy-handle = <&phy_port4>; + }; + + port@5 { + reg = <5>; + label = "wan"; ++ phy-mode = "internal"; ++ phy-handle = <&phy_port5>; ++ }; ++ }; ++ ++ mdio { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ phy_port1: phy@0 { ++ reg = <0>; ++ }; ++ ++ phy_port2: phy@1 { ++ reg = <1>; ++ }; ++ ++ phy_port3: phy@2 { ++ reg = <2>; ++ }; ++ ++ phy_port4: phy@3 { ++ reg = <3>; ++ }; ++ ++ phy_port5: phy@4 { ++ reg = <4>; + }; + }; + }; diff --git a/target/linux/generic/backport-5.10/785-v5.14-22-net-dsa-qca8k-improve-internal-mdio-read-write-bus-a.patch b/target/linux/generic/backport-5.10/785-v5.14-22-net-dsa-qca8k-improve-internal-mdio-read-write-bus-a.patch new file mode 100644 index 0000000000..da8d5b3462 --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-22-net-dsa-qca8k-improve-internal-mdio-read-write-bus-a.patch @@ -0,0 +1,95 @@ +From b7ebac354d54f1657bb89b7a7ca149db50203e6a Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:12 +0200 +Subject: [PATCH] net: dsa: qca8k: improve internal mdio read/write bus access + +Improve the internal mdio read/write bus access by caching the value +without accessing it for every read/write. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 28 +++++++++++++++------------- + 1 file changed, 15 insertions(+), 13 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -655,6 +655,7 @@ static int + qca8k_mdio_write(struct mii_bus *salve_bus, int phy, int regnum, u16 data) + { + struct qca8k_priv *priv = salve_bus->priv; ++ struct mii_bus *bus = priv->bus; + u16 r1, r2, page; + u32 val; + int ret; +@@ -669,22 +670,22 @@ qca8k_mdio_write(struct mii_bus *salve_b + + qca8k_split_addr(QCA8K_MDIO_MASTER_CTRL, &r1, &r2, &page); + +- mutex_lock_nested(&priv->bus->mdio_lock, MDIO_MUTEX_NESTED); ++ mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); + +- ret = qca8k_set_page(priv->bus, page); ++ ret = qca8k_set_page(bus, page); + if (ret) + goto exit; + +- qca8k_mii_write32(priv->bus, 0x10 | r2, r1, val); ++ qca8k_mii_write32(bus, 0x10 | r2, r1, val); + +- ret = qca8k_mdio_busy_wait(priv->bus, QCA8K_MDIO_MASTER_CTRL, ++ ret = qca8k_mdio_busy_wait(bus, QCA8K_MDIO_MASTER_CTRL, + QCA8K_MDIO_MASTER_BUSY); + + exit: + /* even if the busy_wait timeouts try to clear the MASTER_EN */ +- qca8k_mii_write32(priv->bus, 0x10 | r2, r1, 0); ++ qca8k_mii_write32(bus, 0x10 | r2, r1, 0); + +- mutex_unlock(&priv->bus->mdio_lock); ++ mutex_unlock(&bus->mdio_lock); + + return ret; + } +@@ -693,6 +694,7 @@ static int + qca8k_mdio_read(struct mii_bus *salve_bus, int phy, int regnum) + { + struct qca8k_priv *priv = salve_bus->priv; ++ struct mii_bus *bus = priv->bus; + u16 r1, r2, page; + u32 val; + int ret; +@@ -706,26 +708,26 @@ qca8k_mdio_read(struct mii_bus *salve_bu + + qca8k_split_addr(QCA8K_MDIO_MASTER_CTRL, &r1, &r2, &page); + +- mutex_lock_nested(&priv->bus->mdio_lock, MDIO_MUTEX_NESTED); ++ mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); + +- ret = qca8k_set_page(priv->bus, page); ++ ret = qca8k_set_page(bus, page); + if (ret) + goto exit; + +- qca8k_mii_write32(priv->bus, 0x10 | r2, r1, val); ++ qca8k_mii_write32(bus, 0x10 | r2, r1, val); + +- ret = qca8k_mdio_busy_wait(priv->bus, QCA8K_MDIO_MASTER_CTRL, ++ ret = qca8k_mdio_busy_wait(bus, QCA8K_MDIO_MASTER_CTRL, + QCA8K_MDIO_MASTER_BUSY); + if (ret) + goto exit; + +- val = qca8k_mii_read32(priv->bus, 0x10 | r2, r1); ++ val = qca8k_mii_read32(bus, 0x10 | r2, r1); + + exit: + /* even if the busy_wait timeouts try to clear the MASTER_EN */ +- qca8k_mii_write32(priv->bus, 0x10 | r2, r1, 0); ++ qca8k_mii_write32(bus, 0x10 | r2, r1, 0); + +- mutex_unlock(&priv->bus->mdio_lock); ++ mutex_unlock(&bus->mdio_lock); + + if (val >= 0) + val &= QCA8K_MDIO_MASTER_DATA_MASK; diff --git a/target/linux/generic/backport-5.10/785-v5.14-23-net-dsa-qca8k-pass-switch_revision-info-to-phy-dev_f.patch b/target/linux/generic/backport-5.10/785-v5.14-23-net-dsa-qca8k-pass-switch_revision-info-to-phy-dev_f.patch new file mode 100644 index 0000000000..1179cf152d --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-23-net-dsa-qca8k-pass-switch_revision-info-to-phy-dev_f.patch @@ -0,0 +1,48 @@ +From a46aec02bc06ac2c33f326339e4ef88c735dc30d Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:13 +0200 +Subject: [PATCH] net: dsa: qca8k: pass switch_revision info to phy dev_flags + +Define get_phy_flags to pass switch_Revision needed to tweak the +internal PHY with debug values based on the revision. + +Signed-off-by: Ansuel Smith +Reviewed-by: Florian Fainelli +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 17 +++++++++++++++++ + 1 file changed, 17 insertions(+) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -1740,6 +1740,22 @@ qca8k_port_vlan_del(struct dsa_switch *d + return ret; + } + ++static u32 qca8k_get_phy_flags(struct dsa_switch *ds, int port) ++{ ++ struct qca8k_priv *priv = ds->priv; ++ ++ /* Communicate to the phy internal driver the switch revision. ++ * Based on the switch revision different values needs to be ++ * set to the dbg and mmd reg on the phy. ++ * The first 2 bit are used to communicate the switch revision ++ * to the phy driver. ++ */ ++ if (port > 0 && port < 6) ++ return priv->switch_revision; ++ ++ return 0; ++} ++ + static enum dsa_tag_protocol + qca8k_get_tag_protocol(struct dsa_switch *ds, int port, + enum dsa_tag_protocol mp) +@@ -1774,6 +1790,7 @@ static const struct dsa_switch_ops qca8k + .phylink_mac_config = qca8k_phylink_mac_config, + .phylink_mac_link_down = qca8k_phylink_mac_link_down, + .phylink_mac_link_up = qca8k_phylink_mac_link_up, ++ .get_phy_flags = qca8k_get_phy_flags, + }; + + static int qca8k_read_switch_id(struct qca8k_priv *priv) diff --git a/target/linux/generic/backport-5.10/785-v5.14-25-net-phy-add-support-for-qca8k-switch-internal-PHY-in.patch b/target/linux/generic/backport-5.10/785-v5.14-25-net-phy-add-support-for-qca8k-switch-internal-PHY-in.patch new file mode 100644 index 0000000000..20325f564d --- /dev/null +++ b/target/linux/generic/backport-5.10/785-v5.14-25-net-phy-add-support-for-qca8k-switch-internal-PHY-in.patch @@ -0,0 +1,229 @@ +From 272833b9b3b3969be7a91839121d86662c8c4253 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Fri, 14 May 2021 23:00:15 +0200 +Subject: [PATCH] net: phy: add support for qca8k switch internal PHY in at803x + +Since the at803x share the same regs, it's assumed they are based on the +same implementation. Make it part of the at803x PHY driver to skip +having redudant code. +Add initial support for qca8k internal PHYs. The internal PHYs requires +special mmd and debug values to be set based on the switch revision +passwd using the dev_flags. Supports output of idle, receive and eee_wake +errors stats. +Some debug values sets can't be translated as the documentation lacks any +reference about them. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/phy/Kconfig | 5 +- + drivers/net/phy/at803x.c | 132 ++++++++++++++++++++++++++++++++++++++- + 2 files changed, 134 insertions(+), 3 deletions(-) + +--- a/drivers/net/phy/Kconfig ++++ b/drivers/net/phy/Kconfig +@@ -235,10 +235,11 @@ config NXP_TJA11XX_PHY + Currently supports the NXP TJA1100 and TJA1101 PHY. + + config AT803X_PHY +- tristate "Qualcomm Atheros AR803X PHYs" ++ tristate "Qualcomm Atheros AR803X PHYs and QCA833x PHYs" + depends on REGULATOR + help +- Currently supports the AR8030, AR8031, AR8033 and AR8035 model ++ Currently supports the AR8030, AR8031, AR8033, AR8035 and internal ++ QCA8337(Internal qca8k PHY) model + + config QSEMI_PHY + tristate "Quality Semiconductor PHYs" +--- a/drivers/net/phy/at803x.c ++++ b/drivers/net/phy/at803x.c +@@ -92,10 +92,16 @@ + #define AT803X_DEBUG_REG_5 0x05 + #define AT803X_DEBUG_TX_CLK_DLY_EN BIT(8) + ++#define AT803X_DEBUG_REG_3C 0x3C ++ ++#define AT803X_DEBUG_REG_3D 0x3D ++ + #define AT803X_DEBUG_REG_1F 0x1F + #define AT803X_DEBUG_PLL_ON BIT(2) + #define AT803X_DEBUG_RGMII_1V8 BIT(3) + ++#define MDIO_AZ_DEBUG 0x800D ++ + /* AT803x supports either the XTAL input pad, an internal PLL or the + * DSP as clock reference for the clock output pad. The XTAL reference + * is only used for 25 MHz output, all other frequencies need the PLL. +@@ -142,10 +148,34 @@ + #define AT803X_PAGE_FIBER 0 + #define AT803X_PAGE_COPPER 1 + ++#define QCA8327_PHY_ID 0x004dd034 ++#define QCA8337_PHY_ID 0x004dd036 ++#define QCA8K_PHY_ID_MASK 0xffffffff ++ ++#define QCA8K_DEVFLAGS_REVISION_MASK GENMASK(2, 0) ++ + MODULE_DESCRIPTION("Qualcomm Atheros AR803x PHY driver"); + MODULE_AUTHOR("Matus Ujhelyi"); + MODULE_LICENSE("GPL"); + ++enum stat_access_type { ++ PHY, ++ MMD ++}; ++ ++struct at803x_hw_stat { ++ const char *string; ++ u8 reg; ++ u32 mask; ++ enum stat_access_type access_type; ++}; ++ ++static struct at803x_hw_stat at803x_hw_stats[] = { ++ { "phy_idle_errors", 0xa, GENMASK(7, 0), PHY}, ++ { "phy_receive_errors", 0x15, GENMASK(15, 0), PHY}, ++ { "eee_wake_errors", 0x16, GENMASK(15, 0), MMD}, ++}; ++ + struct at803x_priv { + int flags; + #define AT803X_KEEP_PLL_ENABLED BIT(0) /* don't turn off internal PLL */ +@@ -154,6 +184,7 @@ struct at803x_priv { + struct regulator_dev *vddio_rdev; + struct regulator_dev *vddh_rdev; + struct regulator *vddio; ++ u64 stats[ARRAY_SIZE(at803x_hw_stats)]; + }; + + struct at803x_context { +@@ -165,6 +196,17 @@ struct at803x_context { + u16 led_control; + }; + ++static int at803x_debug_reg_write(struct phy_device *phydev, u16 reg, u16 data) ++{ ++ int ret; ++ ++ ret = phy_write(phydev, AT803X_DEBUG_ADDR, reg); ++ if (ret < 0) ++ return ret; ++ ++ return phy_write(phydev, AT803X_DEBUG_DATA, data); ++} ++ + static int at803x_debug_reg_read(struct phy_device *phydev, u16 reg) + { + int ret; +@@ -327,6 +369,53 @@ static void at803x_get_wol(struct phy_de + wol->wolopts |= WAKE_MAGIC; + } + ++static int at803x_get_sset_count(struct phy_device *phydev) ++{ ++ return ARRAY_SIZE(at803x_hw_stats); ++} ++ ++static void at803x_get_strings(struct phy_device *phydev, u8 *data) ++{ ++ int i; ++ ++ for (i = 0; i < ARRAY_SIZE(at803x_hw_stats); i++) { ++ strscpy(data + i * ETH_GSTRING_LEN, ++ at803x_hw_stats[i].string, ETH_GSTRING_LEN); ++ } ++} ++ ++static u64 at803x_get_stat(struct phy_device *phydev, int i) ++{ ++ struct at803x_hw_stat stat = at803x_hw_stats[i]; ++ struct at803x_priv *priv = phydev->priv; ++ int val; ++ u64 ret; ++ ++ if (stat.access_type == MMD) ++ val = phy_read_mmd(phydev, MDIO_MMD_PCS, stat.reg); ++ else ++ val = phy_read(phydev, stat.reg); ++ ++ if (val < 0) { ++ ret = U64_MAX; ++ } else { ++ val = val & stat.mask; ++ priv->stats[i] += val; ++ ret = priv->stats[i]; ++ } ++ ++ return ret; ++} ++ ++static void at803x_get_stats(struct phy_device *phydev, ++ struct ethtool_stats *stats, u64 *data) ++{ ++ int i; ++ ++ for (i = 0; i < ARRAY_SIZE(at803x_hw_stats); i++) ++ data[i] = at803x_get_stat(phydev, i); ++} ++ + static int at803x_suspend(struct phy_device *phydev) + { + int value; +@@ -1102,6 +1191,34 @@ static int at803x_cable_test_start(struc + return 0; + } + ++static int qca83xx_config_init(struct phy_device *phydev) ++{ ++ u8 switch_revision; ++ ++ switch_revision = phydev->dev_flags & QCA8K_DEVFLAGS_REVISION_MASK; ++ ++ switch (switch_revision) { ++ case 1: ++ /* For 100M waveform */ ++ at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_0, 0x02ea); ++ /* Turn on Gigabit clock */ ++ at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_3D, 0x68a0); ++ break; ++ ++ case 2: ++ phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_EEE_ADV, 0x0); ++ fallthrough; ++ case 4: ++ phy_write_mmd(phydev, MDIO_MMD_PCS, MDIO_AZ_DEBUG, 0x803f); ++ at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_3D, 0x6860); ++ at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_5, 0x2c46); ++ at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_3C, 0x6000); ++ break; ++ } ++ ++ return 0; ++} ++ + static struct phy_driver at803x_driver[] = { + { + /* Qualcomm Atheros AR8035 */ +@@ -1198,7 +1315,20 @@ static struct phy_driver at803x_driver[] + .read_status = at803x_read_status, + .soft_reset = genphy_soft_reset, + .config_aneg = at803x_config_aneg, +-} }; ++}, { ++ /* QCA8337 */ ++ .phy_id = QCA8337_PHY_ID, ++ .phy_id_mask = QCA8K_PHY_ID_MASK, ++ .name = "QCA PHY 8337", ++ /* PHY_GBIT_FEATURES */ ++ .probe = at803x_probe, ++ .flags = PHY_IS_INTERNAL, ++ .config_init = qca83xx_config_init, ++ .soft_reset = genphy_soft_reset, ++ .get_sset_count = at803x_get_sset_count, ++ .get_strings = at803x_get_strings, ++ .get_stats = at803x_get_stats, ++}, }; + + module_phy_driver(at803x_driver); + diff --git a/target/linux/generic/backport-5.10/786-v5.14-net-dsa-qca8k-fix-missing-unlock-on-error-in-qca8k-vlan.patch b/target/linux/generic/backport-5.10/786-v5.14-net-dsa-qca8k-fix-missing-unlock-on-error-in-qca8k-vlan.patch new file mode 100644 index 0000000000..a68e3b1821 --- /dev/null +++ b/target/linux/generic/backport-5.10/786-v5.14-net-dsa-qca8k-fix-missing-unlock-on-error-in-qca8k-vlan.patch @@ -0,0 +1,64 @@ +From 0d56e5c191b197e1d30a0a4c92628836dafced0f Mon Sep 17 00:00:00 2001 +From: Wei Yongjun +Date: Tue, 18 May 2021 11:24:13 +0000 +Subject: [PATCH] net: dsa: qca8k: fix missing unlock on error in + qca8k_vlan_(add|del) + +Add the missing unlock before return from function qca8k_vlan_add() +and qca8k_vlan_del() in the error handling case. + +Fixes: 028f5f8ef44f ("net: dsa: qca8k: handle error with qca8k_read operation") +Reported-by: Hulk Robot +Signed-off-by: Wei Yongjun +Reviewed-by: Vladimir Oltean +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 16 ++++++++++------ + 1 file changed, 10 insertions(+), 6 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -506,8 +506,10 @@ qca8k_vlan_add(struct qca8k_priv *priv, + goto out; + + reg = qca8k_read(priv, QCA8K_REG_VTU_FUNC0); +- if (reg < 0) +- return reg; ++ if (reg < 0) { ++ ret = reg; ++ goto out; ++ } + reg |= QCA8K_VTU_FUNC0_VALID | QCA8K_VTU_FUNC0_IVL_EN; + reg &= ~(QCA8K_VTU_FUNC0_EG_MODE_MASK << QCA8K_VTU_FUNC0_EG_MODE_S(port)); + if (untagged) +@@ -519,7 +521,7 @@ qca8k_vlan_add(struct qca8k_priv *priv, + + ret = qca8k_write(priv, QCA8K_REG_VTU_FUNC0, reg); + if (ret) +- return ret; ++ goto out; + ret = qca8k_vlan_access(priv, QCA8K_VLAN_LOAD, vid); + + out: +@@ -541,8 +543,10 @@ qca8k_vlan_del(struct qca8k_priv *priv, + goto out; + + reg = qca8k_read(priv, QCA8K_REG_VTU_FUNC0); +- if (reg < 0) +- return reg; ++ if (reg < 0) { ++ ret = reg; ++ goto out; ++ } + reg &= ~(3 << QCA8K_VTU_FUNC0_EG_MODE_S(port)); + reg |= QCA8K_VTU_FUNC0_EG_MODE_NOT << + QCA8K_VTU_FUNC0_EG_MODE_S(port); +@@ -564,7 +568,7 @@ qca8k_vlan_del(struct qca8k_priv *priv, + } else { + ret = qca8k_write(priv, QCA8K_REG_VTU_FUNC0, reg); + if (ret) +- return ret; ++ goto out; + ret = qca8k_vlan_access(priv, QCA8K_VLAN_LOAD, vid); + } + diff --git a/target/linux/generic/backport-5.10/787-v5.14-01-net-dsa-qca8k-check-return-value-of-read-functions-c.patch b/target/linux/generic/backport-5.10/787-v5.14-01-net-dsa-qca8k-check-return-value-of-read-functions-c.patch new file mode 100644 index 0000000000..451b0e9446 --- /dev/null +++ b/target/linux/generic/backport-5.10/787-v5.14-01-net-dsa-qca8k-check-return-value-of-read-functions-c.patch @@ -0,0 +1,348 @@ +From 7c9896e37807862e276064dd9331860f5d27affc Mon Sep 17 00:00:00 2001 +From: Yang Yingliang +Date: Sat, 29 May 2021 11:04:38 +0800 +Subject: [PATCH] net: dsa: qca8k: check return value of read functions + correctly + +Current return type of qca8k_mii_read32() and qca8k_read() are +unsigned, it can't be negative, so the return value check is +unuseful. For check the return value correctly, change return +type of the read functions and add a output parameter to store +the read value. + +Signed-off-by: Yang Yingliang +Signed-off-by: Jakub Kicinski +--- + drivers/net/dsa/qca8k.c | 130 +++++++++++++++++++--------------------- + 1 file changed, 60 insertions(+), 70 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -89,26 +89,26 @@ qca8k_split_addr(u32 regaddr, u16 *r1, u + *page = regaddr & 0x3ff; + } + +-static u32 +-qca8k_mii_read32(struct mii_bus *bus, int phy_id, u32 regnum) ++static int ++qca8k_mii_read32(struct mii_bus *bus, int phy_id, u32 regnum, u32 *val) + { +- u32 val; + int ret; + + ret = bus->read(bus, phy_id, regnum); + if (ret >= 0) { +- val = ret; ++ *val = ret; + ret = bus->read(bus, phy_id, regnum + 1); +- val |= ret << 16; ++ *val |= ret << 16; + } + + if (ret < 0) { + dev_err_ratelimited(&bus->dev, + "failed to read qca8k 32bit register\n"); ++ *val = 0; + return ret; + } + +- return val; ++ return 0; + } + + static void +@@ -148,26 +148,26 @@ qca8k_set_page(struct mii_bus *bus, u16 + return 0; + } + +-static u32 +-qca8k_read(struct qca8k_priv *priv, u32 reg) ++static int ++qca8k_read(struct qca8k_priv *priv, u32 reg, u32 *val) + { + struct mii_bus *bus = priv->bus; + u16 r1, r2, page; +- u32 val; ++ int ret; + + qca8k_split_addr(reg, &r1, &r2, &page); + + mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); + +- val = qca8k_set_page(bus, page); +- if (val < 0) ++ ret = qca8k_set_page(bus, page); ++ if (ret < 0) + goto exit; + +- val = qca8k_mii_read32(bus, 0x10 | r2, r1); ++ ret = qca8k_mii_read32(bus, 0x10 | r2, r1, val); + + exit: + mutex_unlock(&bus->mdio_lock); +- return val; ++ return ret; + } + + static int +@@ -208,11 +208,9 @@ qca8k_rmw(struct qca8k_priv *priv, u32 r + if (ret < 0) + goto exit; + +- val = qca8k_mii_read32(bus, 0x10 | r2, r1); +- if (val < 0) { +- ret = val; ++ ret = qca8k_mii_read32(bus, 0x10 | r2, r1, &val); ++ if (ret < 0) + goto exit; +- } + + val &= ~mask; + val |= write_val; +@@ -240,15 +238,8 @@ static int + qca8k_regmap_read(void *ctx, uint32_t reg, uint32_t *val) + { + struct qca8k_priv *priv = (struct qca8k_priv *)ctx; +- int ret; +- +- ret = qca8k_read(priv, reg); +- if (ret < 0) +- return ret; +- +- *val = ret; + +- return 0; ++ return qca8k_read(priv, reg, val); + } + + static int +@@ -296,18 +287,18 @@ static struct regmap_config qca8k_regmap + static int + qca8k_busy_wait(struct qca8k_priv *priv, u32 reg, u32 mask) + { ++ int ret, ret1; + u32 val; +- int ret; + +- ret = read_poll_timeout(qca8k_read, val, !(val & mask), ++ ret = read_poll_timeout(qca8k_read, ret1, !(val & mask), + 0, QCA8K_BUSY_WAIT_TIMEOUT * USEC_PER_MSEC, false, +- priv, reg); ++ priv, reg, &val); + + /* Check if qca8k_read has failed for a different reason + * before returning -ETIMEDOUT + */ +- if (ret < 0 && val < 0) +- return val; ++ if (ret < 0 && ret1 < 0) ++ return ret1; + + return ret; + } +@@ -316,13 +307,13 @@ static int + qca8k_fdb_read(struct qca8k_priv *priv, struct qca8k_fdb *fdb) + { + u32 reg[4], val; +- int i; ++ int i, ret; + + /* load the ARL table into an array */ + for (i = 0; i < 4; i++) { +- val = qca8k_read(priv, QCA8K_REG_ATU_DATA0 + (i * 4)); +- if (val < 0) +- return val; ++ ret = qca8k_read(priv, QCA8K_REG_ATU_DATA0 + (i * 4), &val); ++ if (ret < 0) ++ return ret; + + reg[i] = val; + } +@@ -396,9 +387,9 @@ qca8k_fdb_access(struct qca8k_priv *priv + + /* Check for table full violation when adding an entry */ + if (cmd == QCA8K_FDB_LOAD) { +- reg = qca8k_read(priv, QCA8K_REG_ATU_FUNC); +- if (reg < 0) +- return reg; ++ ret = qca8k_read(priv, QCA8K_REG_ATU_FUNC, ®); ++ if (ret < 0) ++ return ret; + if (reg & QCA8K_ATU_FUNC_FULL) + return -1; + } +@@ -477,9 +468,9 @@ qca8k_vlan_access(struct qca8k_priv *pri + + /* Check for table full violation when adding an entry */ + if (cmd == QCA8K_VLAN_LOAD) { +- reg = qca8k_read(priv, QCA8K_REG_VTU_FUNC1); +- if (reg < 0) +- return reg; ++ ret = qca8k_read(priv, QCA8K_REG_VTU_FUNC1, ®); ++ if (ret < 0) ++ return ret; + if (reg & QCA8K_VTU_FUNC1_FULL) + return -ENOMEM; + } +@@ -505,11 +496,9 @@ qca8k_vlan_add(struct qca8k_priv *priv, + if (ret < 0) + goto out; + +- reg = qca8k_read(priv, QCA8K_REG_VTU_FUNC0); +- if (reg < 0) { +- ret = reg; ++ ret = qca8k_read(priv, QCA8K_REG_VTU_FUNC0, ®); ++ if (ret < 0) + goto out; +- } + reg |= QCA8K_VTU_FUNC0_VALID | QCA8K_VTU_FUNC0_IVL_EN; + reg &= ~(QCA8K_VTU_FUNC0_EG_MODE_MASK << QCA8K_VTU_FUNC0_EG_MODE_S(port)); + if (untagged) +@@ -542,11 +531,9 @@ qca8k_vlan_del(struct qca8k_priv *priv, + if (ret < 0) + goto out; + +- reg = qca8k_read(priv, QCA8K_REG_VTU_FUNC0); +- if (reg < 0) { +- ret = reg; ++ ret = qca8k_read(priv, QCA8K_REG_VTU_FUNC0, ®); ++ if (ret < 0) + goto out; +- } + reg &= ~(3 << QCA8K_VTU_FUNC0_EG_MODE_S(port)); + reg |= QCA8K_VTU_FUNC0_EG_MODE_NOT << + QCA8K_VTU_FUNC0_EG_MODE_S(port); +@@ -638,19 +625,19 @@ qca8k_mdio_busy_wait(struct mii_bus *bus + { + u16 r1, r2, page; + u32 val; +- int ret; ++ int ret, ret1; + + qca8k_split_addr(reg, &r1, &r2, &page); + +- ret = read_poll_timeout(qca8k_mii_read32, val, !(val & mask), 0, ++ ret = read_poll_timeout(qca8k_mii_read32, ret1, !(val & mask), 0, + QCA8K_BUSY_WAIT_TIMEOUT * USEC_PER_MSEC, false, +- bus, 0x10 | r2, r1); ++ bus, 0x10 | r2, r1, &val); + + /* Check if qca8k_read has failed for a different reason + * before returnting -ETIMEDOUT + */ +- if (ret < 0 && val < 0) +- return val; ++ if (ret < 0 && ret1 < 0) ++ return ret1; + + return ret; + } +@@ -725,7 +712,7 @@ qca8k_mdio_read(struct mii_bus *salve_bu + if (ret) + goto exit; + +- val = qca8k_mii_read32(bus, 0x10 | r2, r1); ++ ret = qca8k_mii_read32(bus, 0x10 | r2, r1, &val); + + exit: + /* even if the busy_wait timeouts try to clear the MASTER_EN */ +@@ -733,10 +720,10 @@ exit: + + mutex_unlock(&bus->mdio_lock); + +- if (val >= 0) +- val &= QCA8K_MDIO_MASTER_DATA_MASK; ++ if (ret >= 0) ++ ret = val & QCA8K_MDIO_MASTER_DATA_MASK; + +- return val; ++ return ret; + } + + static int +@@ -1211,7 +1198,7 @@ qca8k_phylink_mac_config(struct dsa_swit + qca8k_write(priv, reg, QCA8K_PORT_PAD_SGMII_EN); + + /* Enable/disable SerDes auto-negotiation as necessary */ +- val = qca8k_read(priv, QCA8K_REG_PWS); ++ qca8k_read(priv, QCA8K_REG_PWS, &val); + if (phylink_autoneg_inband(mode)) + val &= ~QCA8K_PWS_SERDES_AEN_DIS; + else +@@ -1219,7 +1206,7 @@ qca8k_phylink_mac_config(struct dsa_swit + qca8k_write(priv, QCA8K_REG_PWS, val); + + /* Configure the SGMII parameters */ +- val = qca8k_read(priv, QCA8K_REG_SGMII_CTRL); ++ qca8k_read(priv, QCA8K_REG_SGMII_CTRL, &val); + + val |= QCA8K_SGMII_EN_PLL | QCA8K_SGMII_EN_RX | + QCA8K_SGMII_EN_TX | QCA8K_SGMII_EN_SD; +@@ -1314,10 +1301,11 @@ qca8k_phylink_mac_link_state(struct dsa_ + { + struct qca8k_priv *priv = ds->priv; + u32 reg; ++ int ret; + +- reg = qca8k_read(priv, QCA8K_REG_PORT_STATUS(port)); +- if (reg < 0) +- return reg; ++ ret = qca8k_read(priv, QCA8K_REG_PORT_STATUS(port), ®); ++ if (ret < 0) ++ return ret; + + state->link = !!(reg & QCA8K_PORT_STATUS_LINK_UP); + state->an_complete = state->link; +@@ -1419,19 +1407,20 @@ qca8k_get_ethtool_stats(struct dsa_switc + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; + const struct qca8k_mib_desc *mib; + u32 reg, i, val; +- u64 hi; ++ u64 hi = 0; ++ int ret; + + for (i = 0; i < ARRAY_SIZE(ar8327_mib); i++) { + mib = &ar8327_mib[i]; + reg = QCA8K_PORT_MIB_COUNTER(port) + mib->offset; + +- val = qca8k_read(priv, reg); +- if (val < 0) ++ ret = qca8k_read(priv, reg, &val); ++ if (ret < 0) + continue; + + if (mib->size == 2) { +- hi = qca8k_read(priv, reg + 4); +- if (hi < 0) ++ ret = qca8k_read(priv, reg + 4, (u32 *)&hi); ++ if (ret < 0) + continue; + } + +@@ -1459,7 +1448,7 @@ qca8k_set_mac_eee(struct dsa_switch *ds, + int ret; + + mutex_lock(&priv->reg_mutex); +- reg = qca8k_read(priv, QCA8K_REG_EEE_CTRL); ++ ret = qca8k_read(priv, QCA8K_REG_EEE_CTRL, ®); + if (reg < 0) { + ret = reg; + goto exit; +@@ -1802,14 +1791,15 @@ static int qca8k_read_switch_id(struct q + const struct qca8k_match_data *data; + u32 val; + u8 id; ++ int ret; + + /* get the switches ID from the compatible */ + data = of_device_get_match_data(priv->dev); + if (!data) + return -ENODEV; + +- val = qca8k_read(priv, QCA8K_REG_MASK_CTRL); +- if (val < 0) ++ ret = qca8k_read(priv, QCA8K_REG_MASK_CTRL, &val); ++ if (ret < 0) + return -ENODEV; + + id = QCA8K_MASK_CTRL_DEVICE_ID(val & QCA8K_MASK_CTRL_DEVICE_ID_MASK); diff --git a/target/linux/generic/backport-5.10/787-v5.14-02-net-dsa-qca8k-add-missing-check-return-value-in-qca8.patch b/target/linux/generic/backport-5.10/787-v5.14-02-net-dsa-qca8k-add-missing-check-return-value-in-qca8.patch new file mode 100644 index 0000000000..d20da5b85e --- /dev/null +++ b/target/linux/generic/backport-5.10/787-v5.14-02-net-dsa-qca8k-add-missing-check-return-value-in-qca8.patch @@ -0,0 +1,47 @@ +From 9fe99de01440d9ede74d447ac76e9c445d8daae9 Mon Sep 17 00:00:00 2001 +From: Yang Yingliang +Date: Sat, 29 May 2021 11:04:39 +0800 +Subject: [PATCH] net: dsa: qca8k: add missing check return value in + qca8k_phylink_mac_config() + +Now we can check qca8k_read() return value correctly, so if +it fails, we need return directly. + +Signed-off-by: Yang Yingliang +Signed-off-by: Jakub Kicinski +--- + drivers/net/dsa/qca8k.c | 9 +++++++-- + 1 file changed, 7 insertions(+), 2 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -1128,6 +1128,7 @@ qca8k_phylink_mac_config(struct dsa_swit + { + struct qca8k_priv *priv = ds->priv; + u32 reg, val; ++ int ret; + + switch (port) { + case 0: /* 1st CPU port */ +@@ -1198,7 +1199,9 @@ qca8k_phylink_mac_config(struct dsa_swit + qca8k_write(priv, reg, QCA8K_PORT_PAD_SGMII_EN); + + /* Enable/disable SerDes auto-negotiation as necessary */ +- qca8k_read(priv, QCA8K_REG_PWS, &val); ++ ret = qca8k_read(priv, QCA8K_REG_PWS, &val); ++ if (ret) ++ return; + if (phylink_autoneg_inband(mode)) + val &= ~QCA8K_PWS_SERDES_AEN_DIS; + else +@@ -1206,7 +1209,9 @@ qca8k_phylink_mac_config(struct dsa_swit + qca8k_write(priv, QCA8K_REG_PWS, val); + + /* Configure the SGMII parameters */ +- qca8k_read(priv, QCA8K_REG_SGMII_CTRL, &val); ++ ret = qca8k_read(priv, QCA8K_REG_SGMII_CTRL, &val); ++ if (ret) ++ return; + + val |= QCA8K_SGMII_EN_PLL | QCA8K_SGMII_EN_RX | + QCA8K_SGMII_EN_TX | QCA8K_SGMII_EN_SD; diff --git a/target/linux/generic/backport-5.10/788-v5.14-01-net-dsa-qca8k-fix-an-endian-bug-in-qca8k-get-ethtool.patch b/target/linux/generic/backport-5.10/788-v5.14-01-net-dsa-qca8k-fix-an-endian-bug-in-qca8k-get-ethtool.patch new file mode 100644 index 0000000000..429d5d50f0 --- /dev/null +++ b/target/linux/generic/backport-5.10/788-v5.14-01-net-dsa-qca8k-fix-an-endian-bug-in-qca8k-get-ethtool.patch @@ -0,0 +1,47 @@ +aFrom aa3d020b22cb844ab7bdbb9e5d861a64666e2b74 Mon Sep 17 00:00:00 2001 +From: Dan Carpenter +Date: Wed, 9 Jun 2021 12:52:12 +0300 +Subject: [PATCH] net: dsa: qca8k: fix an endian bug in + qca8k_get_ethtool_stats() + +The "hi" variable is a u64 but the qca8k_read() writes to the top 32 +bits of it. That will work on little endian systems but it's a bit +subtle. It's cleaner to make declare "hi" as a u32. We will still need +to cast it when we shift it later on in the function but that's fine. + +Fixes: 7c9896e37807 ("net: dsa: qca8k: check return value of read functions correctly") +Signed-off-by: Dan Carpenter +Reviewed-by: Vladimir Oltean +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -1412,7 +1412,7 @@ qca8k_get_ethtool_stats(struct dsa_switc + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; + const struct qca8k_mib_desc *mib; + u32 reg, i, val; +- u64 hi = 0; ++ u32 hi = 0; + int ret; + + for (i = 0; i < ARRAY_SIZE(ar8327_mib); i++) { +@@ -1424,14 +1424,14 @@ qca8k_get_ethtool_stats(struct dsa_switc + continue; + + if (mib->size == 2) { +- ret = qca8k_read(priv, reg + 4, (u32 *)&hi); ++ ret = qca8k_read(priv, reg + 4, &hi); + if (ret < 0) + continue; + } + + data[i] = val; + if (mib->size == 2) +- data[i] |= hi << 32; ++ data[i] |= (u64)hi << 32; + } + } + diff --git a/target/linux/generic/backport-5.10/788-v5.14-02-net-dsa-qca8k-check-the-correct-variable-in-qca8k-se.patch b/target/linux/generic/backport-5.10/788-v5.14-02-net-dsa-qca8k-check-the-correct-variable-in-qca8k-se.patch new file mode 100644 index 0000000000..c58f79cd8b --- /dev/null +++ b/target/linux/generic/backport-5.10/788-v5.14-02-net-dsa-qca8k-check-the-correct-variable-in-qca8k-se.patch @@ -0,0 +1,31 @@ +From 3d0167f2a627528032821cdeb78b4eab0510460f Mon Sep 17 00:00:00 2001 +From: Dan Carpenter +Date: Wed, 9 Jun 2021 12:53:03 +0300 +Subject: [PATCH] net: dsa: qca8k: check the correct variable in + qca8k_set_mac_eee() + +This code check "reg" but "ret" was intended so the error handling will +never trigger. + +Fixes: 7c9896e37807 ("net: dsa: qca8k: check return value of read functions correctly") +Signed-off-by: Dan Carpenter +Reviewed-by: Vladimir Oltean +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 4 +--- + 1 file changed, 1 insertion(+), 3 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -1454,10 +1454,8 @@ qca8k_set_mac_eee(struct dsa_switch *ds, + + mutex_lock(&priv->reg_mutex); + ret = qca8k_read(priv, QCA8K_REG_EEE_CTRL, ®); +- if (reg < 0) { +- ret = reg; ++ if (ret < 0) + goto exit; +- } + + if (eee->eee_enabled) + reg |= lpi_en; diff --git a/target/linux/generic/backport-5.10/789-v5.15-net-dsa-qca8k-fix-kernel-panic-with-legacy-mdio-mapping.patch b/target/linux/generic/backport-5.10/789-v5.15-net-dsa-qca8k-fix-kernel-panic-with-legacy-mdio-mapping.patch new file mode 100644 index 0000000000..1e293d3a0b --- /dev/null +++ b/target/linux/generic/backport-5.10/789-v5.15-net-dsa-qca8k-fix-kernel-panic-with-legacy-mdio-mapping.patch @@ -0,0 +1,80 @@ +From ce062a0adbfe933b1932235fdfd874c4c91d1bb0 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Sat, 11 Sep 2021 17:50:09 +0200 +Subject: net: dsa: qca8k: fix kernel panic with legacy mdio mapping + +When the mdio legacy mapping is used the mii_bus priv registered by DSA +refer to the dsa switch struct instead of the qca8k_priv struct and +causes a kernel panic. Create dedicated function when the internal +dedicated mdio driver is used to properly handle the 2 different +implementation. + +Fixes: 759bafb8a322 ("net: dsa: qca8k: add support for internal phy and internal mdio") +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 30 ++++++++++++++++++++++-------- + 1 file changed, 22 insertions(+), 8 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -643,10 +643,8 @@ qca8k_mdio_busy_wait(struct mii_bus *bus + } + + static int +-qca8k_mdio_write(struct mii_bus *salve_bus, int phy, int regnum, u16 data) ++qca8k_mdio_write(struct mii_bus *bus, int phy, int regnum, u16 data) + { +- struct qca8k_priv *priv = salve_bus->priv; +- struct mii_bus *bus = priv->bus; + u16 r1, r2, page; + u32 val; + int ret; +@@ -682,10 +680,8 @@ exit: + } + + static int +-qca8k_mdio_read(struct mii_bus *salve_bus, int phy, int regnum) ++qca8k_mdio_read(struct mii_bus *bus, int phy, int regnum) + { +- struct qca8k_priv *priv = salve_bus->priv; +- struct mii_bus *bus = priv->bus; + u16 r1, r2, page; + u32 val; + int ret; +@@ -727,6 +723,24 @@ exit: + } + + static int ++qca8k_internal_mdio_write(struct mii_bus *slave_bus, int phy, int regnum, u16 data) ++{ ++ struct qca8k_priv *priv = slave_bus->priv; ++ struct mii_bus *bus = priv->bus; ++ ++ return qca8k_mdio_write(bus, phy, regnum, data); ++} ++ ++static int ++qca8k_internal_mdio_read(struct mii_bus *slave_bus, int phy, int regnum) ++{ ++ struct qca8k_priv *priv = slave_bus->priv; ++ struct mii_bus *bus = priv->bus; ++ ++ return qca8k_mdio_read(bus, phy, regnum); ++} ++ ++static int + qca8k_phy_write(struct dsa_switch *ds, int port, int regnum, u16 data) + { + struct qca8k_priv *priv = ds->priv; +@@ -775,8 +789,8 @@ qca8k_mdio_register(struct qca8k_priv *p + + bus->priv = (void *)priv; + bus->name = "qca8k slave mii"; +- bus->read = qca8k_mdio_read; +- bus->write = qca8k_mdio_write; ++ bus->read = qca8k_internal_mdio_read; ++ bus->write = qca8k_internal_mdio_write; + snprintf(bus->id, MII_BUS_ID_SIZE, "qca8k-%d", + ds->index); + diff --git a/target/linux/generic/backport-5.10/792-v5.16-net-phy-at803x-add-support-for-qca-8327-internal-phy.patch b/target/linux/generic/backport-5.10/792-v5.16-net-phy-at803x-add-support-for-qca-8327-internal-phy.patch new file mode 100644 index 0000000000..16aa0711ad --- /dev/null +++ b/target/linux/generic/backport-5.10/792-v5.16-net-phy-at803x-add-support-for-qca-8327-internal-phy.patch @@ -0,0 +1,48 @@ +From 0ccf8511182436183c031e8a2f740ae91a02c625 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Tue, 14 Sep 2021 14:33:45 +0200 +Subject: net: phy: at803x: add support for qca 8327 internal phy + +Add support for qca8327 internal phy needed for correct init of the +switch port. It does use the same qca8337 function and reg just with a +different id. + +Signed-off-by: Ansuel Smith +Tested-by: Rosen Penev +Tested-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/phy/at803x.c | 15 +++++++++++++++ + 1 file changed, 15 insertions(+) + +--- a/drivers/net/phy/at803x.c ++++ b/drivers/net/phy/at803x.c +@@ -1328,6 +1328,19 @@ static struct phy_driver at803x_driver[] + .get_sset_count = at803x_get_sset_count, + .get_strings = at803x_get_strings, + .get_stats = at803x_get_stats, ++}, { ++ /* QCA8327 */ ++ .phy_id = QCA8327_PHY_ID, ++ .phy_id_mask = QCA8K_PHY_ID_MASK, ++ .name = "QCA PHY 8327", ++ /* PHY_GBIT_FEATURES */ ++ .probe = at803x_probe, ++ .flags = PHY_IS_INTERNAL, ++ .config_init = qca83xx_config_init, ++ .soft_reset = genphy_soft_reset, ++ .get_sset_count = at803x_get_sset_count, ++ .get_strings = at803x_get_strings, ++ .get_stats = at803x_get_stats, + }, }; + + module_phy_driver(at803x_driver); +@@ -1338,6 +1351,8 @@ static struct mdio_device_id __maybe_unu + { PHY_ID_MATCH_EXACT(ATH8032_PHY_ID) }, + { PHY_ID_MATCH_EXACT(ATH8035_PHY_ID) }, + { PHY_ID_MATCH_EXACT(ATH9331_PHY_ID) }, ++ { PHY_ID_MATCH_EXACT(QCA8337_PHY_ID) }, ++ { PHY_ID_MATCH_EXACT(QCA8327_PHY_ID) }, + { } + }; + diff --git a/target/linux/generic/backport-5.10/795-v5.16-01-net-phy-at803x-add-support-for-qca-8327-A-variant.patch b/target/linux/generic/backport-5.10/795-v5.16-01-net-phy-at803x-add-support-for-qca-8327-A-variant.patch new file mode 100644 index 0000000000..c82bf913a0 --- /dev/null +++ b/target/linux/generic/backport-5.10/795-v5.16-01-net-phy-at803x-add-support-for-qca-8327-A-variant.patch @@ -0,0 +1,65 @@ +From b4df02b562f4aa14ff6811f30e1b4d2159585c59 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Sun, 19 Sep 2021 18:28:15 +0200 +Subject: net: phy: at803x: add support for qca 8327 A variant internal phy + +For qca8327 internal phy there are 2 different switch variant with 2 +different phy id. Add this missing variant so the internal phy can be +correctly identified and fixed. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/phy/at803x.c | 25 ++++++++++++++++++++----- + 1 file changed, 20 insertions(+), 5 deletions(-) + +--- a/drivers/net/phy/at803x.c ++++ b/drivers/net/phy/at803x.c +@@ -148,7 +148,8 @@ + #define AT803X_PAGE_FIBER 0 + #define AT803X_PAGE_COPPER 1 + +-#define QCA8327_PHY_ID 0x004dd034 ++#define QCA8327_A_PHY_ID 0x004dd033 ++#define QCA8327_B_PHY_ID 0x004dd034 + #define QCA8337_PHY_ID 0x004dd036 + #define QCA8K_PHY_ID_MASK 0xffffffff + +@@ -1329,10 +1330,23 @@ static struct phy_driver at803x_driver[] + .get_strings = at803x_get_strings, + .get_stats = at803x_get_stats, + }, { +- /* QCA8327 */ +- .phy_id = QCA8327_PHY_ID, ++ /* QCA8327-A from switch QCA8327-AL1A */ ++ .phy_id = QCA8327_A_PHY_ID, + .phy_id_mask = QCA8K_PHY_ID_MASK, +- .name = "QCA PHY 8327", ++ .name = "QCA PHY 8327-A", ++ /* PHY_GBIT_FEATURES */ ++ .probe = at803x_probe, ++ .flags = PHY_IS_INTERNAL, ++ .config_init = qca83xx_config_init, ++ .soft_reset = genphy_soft_reset, ++ .get_sset_count = at803x_get_sset_count, ++ .get_strings = at803x_get_strings, ++ .get_stats = at803x_get_stats, ++}, { ++ /* QCA8327-B from switch QCA8327-BL1A */ ++ .phy_id = QCA8327_B_PHY_ID, ++ .phy_id_mask = QCA8K_PHY_ID_MASK, ++ .name = "QCA PHY 8327-B", + /* PHY_GBIT_FEATURES */ + .probe = at803x_probe, + .flags = PHY_IS_INTERNAL, +@@ -1352,7 +1366,8 @@ static struct mdio_device_id __maybe_unu + { PHY_ID_MATCH_EXACT(ATH8035_PHY_ID) }, + { PHY_ID_MATCH_EXACT(ATH9331_PHY_ID) }, + { PHY_ID_MATCH_EXACT(QCA8337_PHY_ID) }, +- { PHY_ID_MATCH_EXACT(QCA8327_PHY_ID) }, ++ { PHY_ID_MATCH_EXACT(QCA8327_A_PHY_ID) }, ++ { PHY_ID_MATCH_EXACT(QCA8327_B_PHY_ID) }, + { } + }; + diff --git a/target/linux/generic/backport-5.10/795-v5.16-02-net-phy-at803x-add-resume-suspend-function-to-qca83x.patch b/target/linux/generic/backport-5.10/795-v5.16-02-net-phy-at803x-add-resume-suspend-function-to-qca83x.patch new file mode 100644 index 0000000000..be24fd5cf7 --- /dev/null +++ b/target/linux/generic/backport-5.10/795-v5.16-02-net-phy-at803x-add-resume-suspend-function-to-qca83x.patch @@ -0,0 +1,45 @@ +From 15b9df4ece17d084f14eb0ca1cf05f2ad497e425 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Sun, 19 Sep 2021 18:28:16 +0200 +Subject: net: phy: at803x: add resume/suspend function to qca83xx phy + +Add resume/suspend function to qca83xx internal phy. +We can't use the at803x generic function as the documentation lacks of +any support for WoL regs. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/phy/at803x.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +--- a/drivers/net/phy/at803x.c ++++ b/drivers/net/phy/at803x.c +@@ -1329,6 +1329,8 @@ static struct phy_driver at803x_driver[] + .get_sset_count = at803x_get_sset_count, + .get_strings = at803x_get_strings, + .get_stats = at803x_get_stats, ++ .suspend = genphy_suspend, ++ .resume = genphy_resume, + }, { + /* QCA8327-A from switch QCA8327-AL1A */ + .phy_id = QCA8327_A_PHY_ID, +@@ -1342,6 +1344,8 @@ static struct phy_driver at803x_driver[] + .get_sset_count = at803x_get_sset_count, + .get_strings = at803x_get_strings, + .get_stats = at803x_get_stats, ++ .suspend = genphy_suspend, ++ .resume = genphy_resume, + }, { + /* QCA8327-B from switch QCA8327-BL1A */ + .phy_id = QCA8327_B_PHY_ID, +@@ -1355,6 +1359,8 @@ static struct phy_driver at803x_driver[] + .get_sset_count = at803x_get_sset_count, + .get_strings = at803x_get_strings, + .get_stats = at803x_get_stats, ++ .suspend = genphy_suspend, ++ .resume = genphy_resume, + }, }; + + module_phy_driver(at803x_driver); diff --git a/target/linux/generic/backport-5.10/795-v5.16-03-net-phy-at803x-fix-spacing-and-improve-name-for-83xx.patch b/target/linux/generic/backport-5.10/795-v5.16-03-net-phy-at803x-fix-spacing-and-improve-name-for-83xx.patch new file mode 100644 index 0000000000..23f574c76f --- /dev/null +++ b/target/linux/generic/backport-5.10/795-v5.16-03-net-phy-at803x-fix-spacing-and-improve-name-for-83xx.patch @@ -0,0 +1,95 @@ +From d44fd8604a4ab92119adb35f05fd87612af722b5 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Sun, 19 Sep 2021 18:28:17 +0200 +Subject: net: phy: at803x: fix spacing and improve name for 83xx phy + +Fix spacing and improve name for 83xx phy following other phy in the +same driver. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/phy/at803x.c | 60 ++++++++++++++++++++++++------------------------ + 1 file changed, 30 insertions(+), 30 deletions(-) + +--- a/drivers/net/phy/at803x.c ++++ b/drivers/net/phy/at803x.c +@@ -1318,47 +1318,47 @@ static struct phy_driver at803x_driver[] + .config_aneg = at803x_config_aneg, + }, { + /* QCA8337 */ +- .phy_id = QCA8337_PHY_ID, +- .phy_id_mask = QCA8K_PHY_ID_MASK, +- .name = "QCA PHY 8337", ++ .phy_id = QCA8337_PHY_ID, ++ .phy_id_mask = QCA8K_PHY_ID_MASK, ++ .name = "Qualcomm Atheros 8337 internal PHY", + /* PHY_GBIT_FEATURES */ +- .probe = at803x_probe, +- .flags = PHY_IS_INTERNAL, +- .config_init = qca83xx_config_init, +- .soft_reset = genphy_soft_reset, +- .get_sset_count = at803x_get_sset_count, +- .get_strings = at803x_get_strings, +- .get_stats = at803x_get_stats, ++ .probe = at803x_probe, ++ .flags = PHY_IS_INTERNAL, ++ .config_init = qca83xx_config_init, ++ .soft_reset = genphy_soft_reset, ++ .get_sset_count = at803x_get_sset_count, ++ .get_strings = at803x_get_strings, ++ .get_stats = at803x_get_stats, + .suspend = genphy_suspend, + .resume = genphy_resume, + }, { + /* QCA8327-A from switch QCA8327-AL1A */ +- .phy_id = QCA8327_A_PHY_ID, +- .phy_id_mask = QCA8K_PHY_ID_MASK, +- .name = "QCA PHY 8327-A", ++ .phy_id = QCA8327_A_PHY_ID, ++ .phy_id_mask = QCA8K_PHY_ID_MASK, ++ .name = "Qualcomm Atheros 8327-A internal PHY", + /* PHY_GBIT_FEATURES */ +- .probe = at803x_probe, +- .flags = PHY_IS_INTERNAL, +- .config_init = qca83xx_config_init, +- .soft_reset = genphy_soft_reset, +- .get_sset_count = at803x_get_sset_count, +- .get_strings = at803x_get_strings, +- .get_stats = at803x_get_stats, ++ .probe = at803x_probe, ++ .flags = PHY_IS_INTERNAL, ++ .config_init = qca83xx_config_init, ++ .soft_reset = genphy_soft_reset, ++ .get_sset_count = at803x_get_sset_count, ++ .get_strings = at803x_get_strings, ++ .get_stats = at803x_get_stats, + .suspend = genphy_suspend, + .resume = genphy_resume, + }, { + /* QCA8327-B from switch QCA8327-BL1A */ +- .phy_id = QCA8327_B_PHY_ID, +- .phy_id_mask = QCA8K_PHY_ID_MASK, +- .name = "QCA PHY 8327-B", ++ .phy_id = QCA8327_B_PHY_ID, ++ .phy_id_mask = QCA8K_PHY_ID_MASK, ++ .name = "Qualcomm Atheros 8327-B internal PHY", + /* PHY_GBIT_FEATURES */ +- .probe = at803x_probe, +- .flags = PHY_IS_INTERNAL, +- .config_init = qca83xx_config_init, +- .soft_reset = genphy_soft_reset, +- .get_sset_count = at803x_get_sset_count, +- .get_strings = at803x_get_strings, +- .get_stats = at803x_get_stats, ++ .probe = at803x_probe, ++ .flags = PHY_IS_INTERNAL, ++ .config_init = qca83xx_config_init, ++ .soft_reset = genphy_soft_reset, ++ .get_sset_count = at803x_get_sset_count, ++ .get_strings = at803x_get_strings, ++ .get_stats = at803x_get_stats, + .suspend = genphy_suspend, + .resume = genphy_resume, + }, }; diff --git a/target/linux/generic/backport-5.10/796-v5.16-01-net-phy-at803x-fix-resume-for-QCA8327-phy.patch b/target/linux/generic/backport-5.10/796-v5.16-01-net-phy-at803x-fix-resume-for-QCA8327-phy.patch new file mode 100644 index 0000000000..5dfe27dd24 --- /dev/null +++ b/target/linux/generic/backport-5.10/796-v5.16-01-net-phy-at803x-fix-resume-for-QCA8327-phy.patch @@ -0,0 +1,131 @@ +From ba3c01ee02ed0d821c9f241f179bbc9457542b8f Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Sun, 10 Oct 2021 00:46:15 +0200 +Subject: net: phy: at803x: fix resume for QCA8327 phy + +From Documentation phy resume triggers phy reset and restart +auto-negotiation. Add a dedicated function to wait reset to finish as +it was notice a regression where port sometime are not reliable after a +suspend/resume session. The reset wait logic is copied from phy_poll_reset. +Add dedicated suspend function to use genphy_suspend only with QCA8337 +phy and set only additional debug settings for QCA8327. With more test +it was reported that QCA8327 doesn't proprely support this mode and +using this cause the unreliability of the switch ports, especially the +malfunction of the port0. + +Fixes: 15b9df4ece17 ("net: phy: at803x: add resume/suspend function to qca83xx phy") +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/phy/at803x.c | 69 +++++++++++++++++++++++++++++++++++++++++++----- + 1 file changed, 63 insertions(+), 6 deletions(-) + +--- a/drivers/net/phy/at803x.c ++++ b/drivers/net/phy/at803x.c +@@ -92,9 +92,14 @@ + #define AT803X_DEBUG_REG_5 0x05 + #define AT803X_DEBUG_TX_CLK_DLY_EN BIT(8) + ++#define AT803X_DEBUG_REG_HIB_CTRL 0x0b ++#define AT803X_DEBUG_HIB_CTRL_SEL_RST_80U BIT(10) ++#define AT803X_DEBUG_HIB_CTRL_EN_ANY_CHANGE BIT(13) ++ + #define AT803X_DEBUG_REG_3C 0x3C + + #define AT803X_DEBUG_REG_3D 0x3D ++#define AT803X_DEBUG_GATE_CLK_IN1000 BIT(6) + + #define AT803X_DEBUG_REG_1F 0x1F + #define AT803X_DEBUG_PLL_ON BIT(2) +@@ -1220,6 +1225,58 @@ static int qca83xx_config_init(struct ph + return 0; + } + ++static int qca83xx_resume(struct phy_device *phydev) ++{ ++ int ret, val; ++ ++ /* Skip reset if not suspended */ ++ if (!phydev->suspended) ++ return 0; ++ ++ /* Reinit the port, reset values set by suspend */ ++ qca83xx_config_init(phydev); ++ ++ /* Reset the port on port resume */ ++ phy_set_bits(phydev, MII_BMCR, BMCR_RESET | BMCR_ANENABLE); ++ ++ /* On resume from suspend the switch execute a reset and ++ * restart auto-negotiation. Wait for reset to complete. ++ */ ++ ret = phy_read_poll_timeout(phydev, MII_BMCR, val, !(val & BMCR_RESET), ++ 50000, 600000, true); ++ if (ret) ++ return ret; ++ ++ msleep(1); ++ ++ return 0; ++} ++ ++static int qca83xx_suspend(struct phy_device *phydev) ++{ ++ u16 mask = 0; ++ ++ /* Only QCA8337 support actual suspend. ++ * QCA8327 cause port unreliability when phy suspend ++ * is set. ++ */ ++ if (phydev->drv->phy_id == QCA8337_PHY_ID) { ++ genphy_suspend(phydev); ++ } else { ++ mask |= ~(BMCR_SPEED1000 | BMCR_FULLDPLX); ++ phy_modify(phydev, MII_BMCR, mask, 0); ++ } ++ ++ at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_3D, ++ AT803X_DEBUG_GATE_CLK_IN1000, 0); ++ ++ at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_HIB_CTRL, ++ AT803X_DEBUG_HIB_CTRL_EN_ANY_CHANGE | ++ AT803X_DEBUG_HIB_CTRL_SEL_RST_80U, 0); ++ ++ return 0; ++} ++ + static struct phy_driver at803x_driver[] = { + { + /* Qualcomm Atheros AR8035 */ +@@ -1329,8 +1386,8 @@ static struct phy_driver at803x_driver[] + .get_sset_count = at803x_get_sset_count, + .get_strings = at803x_get_strings, + .get_stats = at803x_get_stats, +- .suspend = genphy_suspend, +- .resume = genphy_resume, ++ .suspend = qca83xx_suspend, ++ .resume = qca83xx_resume, + }, { + /* QCA8327-A from switch QCA8327-AL1A */ + .phy_id = QCA8327_A_PHY_ID, +@@ -1344,8 +1401,8 @@ static struct phy_driver at803x_driver[] + .get_sset_count = at803x_get_sset_count, + .get_strings = at803x_get_strings, + .get_stats = at803x_get_stats, +- .suspend = genphy_suspend, +- .resume = genphy_resume, ++ .suspend = qca83xx_suspend, ++ .resume = qca83xx_resume, + }, { + /* QCA8327-B from switch QCA8327-BL1A */ + .phy_id = QCA8327_B_PHY_ID, +@@ -1359,8 +1416,8 @@ static struct phy_driver at803x_driver[] + .get_sset_count = at803x_get_sset_count, + .get_strings = at803x_get_strings, + .get_stats = at803x_get_stats, +- .suspend = genphy_suspend, +- .resume = genphy_resume, ++ .suspend = qca83xx_suspend, ++ .resume = qca83xx_resume, + }, }; + + module_phy_driver(at803x_driver); diff --git a/target/linux/generic/backport-5.10/796-v5.16-02-net-phy-at803x-add-DAC-amplitude-fix-for-8327-phy.patch b/target/linux/generic/backport-5.10/796-v5.16-02-net-phy-at803x-add-DAC-amplitude-fix-for-8327-phy.patch new file mode 100644 index 0000000000..aeb43e2f67 --- /dev/null +++ b/target/linux/generic/backport-5.10/796-v5.16-02-net-phy-at803x-add-DAC-amplitude-fix-for-8327-phy.patch @@ -0,0 +1,91 @@ +From 1ca8311949aec5c9447645731ef1c6bc5bd71350 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Sun, 10 Oct 2021 00:46:16 +0200 +Subject: net: phy: at803x: add DAC amplitude fix for 8327 phy + +QCA8327 internal phy require DAC amplitude adjustement set to +6% with +100m speed. Also add additional define to report a change of the same +reg in QCA8337. (different scope it does set 1000m voltage) +Add link_change_notify function to set the proper amplitude adjustement +on PHY_RUNNING state and disable on any other state. + +Fixes: b4df02b562f4 ("net: phy: at803x: add support for qca 8327 A variant internal phy") +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/phy/at803x.c | 33 +++++++++++++++++++++++++++++++++ + 1 file changed, 33 insertions(+) + +--- a/drivers/net/phy/at803x.c ++++ b/drivers/net/phy/at803x.c +@@ -87,6 +87,8 @@ + #define AT803X_PSSR_MR_AN_COMPLETE 0x0200 + + #define AT803X_DEBUG_REG_0 0x00 ++#define QCA8327_DEBUG_MANU_CTRL_EN BIT(2) ++#define QCA8337_DEBUG_MANU_CTRL_EN GENMASK(3, 2) + #define AT803X_DEBUG_RX_CLK_DLY_EN BIT(15) + + #define AT803X_DEBUG_REG_5 0x05 +@@ -1222,9 +1224,37 @@ static int qca83xx_config_init(struct ph + break; + } + ++ /* QCA8327 require DAC amplitude adjustment for 100m set to +6%. ++ * Disable on init and enable only with 100m speed following ++ * qca original source code. ++ */ ++ if (phydev->drv->phy_id == QCA8327_A_PHY_ID || ++ phydev->drv->phy_id == QCA8327_B_PHY_ID) ++ at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0, ++ QCA8327_DEBUG_MANU_CTRL_EN, 0); ++ + return 0; + } + ++static void qca83xx_link_change_notify(struct phy_device *phydev) ++{ ++ /* QCA8337 doesn't require DAC Amplitude adjustement */ ++ if (phydev->drv->phy_id == QCA8337_PHY_ID) ++ return; ++ ++ /* Set DAC Amplitude adjustment to +6% for 100m on link running */ ++ if (phydev->state == PHY_RUNNING) { ++ if (phydev->speed == SPEED_100) ++ at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0, ++ QCA8327_DEBUG_MANU_CTRL_EN, ++ QCA8327_DEBUG_MANU_CTRL_EN); ++ } else { ++ /* Reset DAC Amplitude adjustment */ ++ at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0, ++ QCA8327_DEBUG_MANU_CTRL_EN, 0); ++ } ++} ++ + static int qca83xx_resume(struct phy_device *phydev) + { + int ret, val; +@@ -1379,6 +1409,7 @@ static struct phy_driver at803x_driver[] + .phy_id_mask = QCA8K_PHY_ID_MASK, + .name = "Qualcomm Atheros 8337 internal PHY", + /* PHY_GBIT_FEATURES */ ++ .link_change_notify = qca83xx_link_change_notify, + .probe = at803x_probe, + .flags = PHY_IS_INTERNAL, + .config_init = qca83xx_config_init, +@@ -1394,6 +1425,7 @@ static struct phy_driver at803x_driver[] + .phy_id_mask = QCA8K_PHY_ID_MASK, + .name = "Qualcomm Atheros 8327-A internal PHY", + /* PHY_GBIT_FEATURES */ ++ .link_change_notify = qca83xx_link_change_notify, + .probe = at803x_probe, + .flags = PHY_IS_INTERNAL, + .config_init = qca83xx_config_init, +@@ -1409,6 +1441,7 @@ static struct phy_driver at803x_driver[] + .phy_id_mask = QCA8K_PHY_ID_MASK, + .name = "Qualcomm Atheros 8327-B internal PHY", + /* PHY_GBIT_FEATURES */ ++ .link_change_notify = qca83xx_link_change_notify, + .probe = at803x_probe, + .flags = PHY_IS_INTERNAL, + .config_init = qca83xx_config_init, diff --git a/target/linux/generic/backport-5.10/796-v5.16-03-net-phy-at803x-enable-prefer-master-for-83xx-interna.patch b/target/linux/generic/backport-5.10/796-v5.16-03-net-phy-at803x-enable-prefer-master-for-83xx-interna.patch new file mode 100644 index 0000000000..2352fa0e44 --- /dev/null +++ b/target/linux/generic/backport-5.10/796-v5.16-03-net-phy-at803x-enable-prefer-master-for-83xx-interna.patch @@ -0,0 +1,27 @@ +From 9d1c29b4028557a496be9c5eb2b4b86063700636 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Sun, 10 Oct 2021 00:46:17 +0200 +Subject: net: phy: at803x: enable prefer master for 83xx internal phy + +From original QCA source code the port was set to prefer master as port +type in 1000BASE-T mode. Apply the same settings also here. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/phy/at803x.c | 3 +++ + 1 file changed, 3 insertions(+) + +--- a/drivers/net/phy/at803x.c ++++ b/drivers/net/phy/at803x.c +@@ -1233,6 +1233,9 @@ static int qca83xx_config_init(struct ph + at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0, + QCA8327_DEBUG_MANU_CTRL_EN, 0); + ++ /* Following original QCA sourcecode set port to prefer master */ ++ phy_set_bits(phydev, MII_CTRL1000, CTL1000_PREFER_MASTER); ++ + return 0; + } + diff --git a/target/linux/generic/backport-5.10/796-v5.16-04-net-phy-at803x-better-describe-debug-regs.patch b/target/linux/generic/backport-5.10/796-v5.16-04-net-phy-at803x-better-describe-debug-regs.patch new file mode 100644 index 0000000000..9c28a893f1 --- /dev/null +++ b/target/linux/generic/backport-5.10/796-v5.16-04-net-phy-at803x-better-describe-debug-regs.patch @@ -0,0 +1,127 @@ +From 67999555ff42e91de7654488d9a7735bd9e84555 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Sun, 10 Oct 2021 00:46:18 +0200 +Subject: net: phy: at803x: better describe debug regs + +Give a name to known debug regs from Documentation instead of using +unknown hex values. + +Signed-off-by: Ansuel Smith +Reviewed-by: Andrew Lunn +Signed-off-by: David S. Miller +--- + drivers/net/phy/at803x.c | 30 +++++++++++++++--------------- + 1 file changed, 15 insertions(+), 15 deletions(-) + +--- a/drivers/net/phy/at803x.c ++++ b/drivers/net/phy/at803x.c +@@ -86,12 +86,12 @@ + #define AT803X_PSSR 0x11 /*PHY-Specific Status Register*/ + #define AT803X_PSSR_MR_AN_COMPLETE 0x0200 + +-#define AT803X_DEBUG_REG_0 0x00 ++#define AT803X_DEBUG_ANALOG_TEST_CTRL 0x00 + #define QCA8327_DEBUG_MANU_CTRL_EN BIT(2) + #define QCA8337_DEBUG_MANU_CTRL_EN GENMASK(3, 2) + #define AT803X_DEBUG_RX_CLK_DLY_EN BIT(15) + +-#define AT803X_DEBUG_REG_5 0x05 ++#define AT803X_DEBUG_SYSTEM_CTRL_MODE 0x05 + #define AT803X_DEBUG_TX_CLK_DLY_EN BIT(8) + + #define AT803X_DEBUG_REG_HIB_CTRL 0x0b +@@ -100,7 +100,7 @@ + + #define AT803X_DEBUG_REG_3C 0x3C + +-#define AT803X_DEBUG_REG_3D 0x3D ++#define AT803X_DEBUG_REG_GREEN 0x3D + #define AT803X_DEBUG_GATE_CLK_IN1000 BIT(6) + + #define AT803X_DEBUG_REG_1F 0x1F +@@ -274,25 +274,25 @@ static int at803x_read_page(struct phy_d + + static int at803x_enable_rx_delay(struct phy_device *phydev) + { +- return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0, 0, ++ return at803x_debug_reg_mask(phydev, AT803X_DEBUG_ANALOG_TEST_CTRL, 0, + AT803X_DEBUG_RX_CLK_DLY_EN); + } + + static int at803x_enable_tx_delay(struct phy_device *phydev) + { +- return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_5, 0, ++ return at803x_debug_reg_mask(phydev, AT803X_DEBUG_SYSTEM_CTRL_MODE, 0, + AT803X_DEBUG_TX_CLK_DLY_EN); + } + + static int at803x_disable_rx_delay(struct phy_device *phydev) + { +- return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0, ++ return at803x_debug_reg_mask(phydev, AT803X_DEBUG_ANALOG_TEST_CTRL, + AT803X_DEBUG_RX_CLK_DLY_EN, 0); + } + + static int at803x_disable_tx_delay(struct phy_device *phydev) + { +- return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_5, ++ return at803x_debug_reg_mask(phydev, AT803X_DEBUG_SYSTEM_CTRL_MODE, + AT803X_DEBUG_TX_CLK_DLY_EN, 0); + } + +@@ -1208,9 +1208,9 @@ static int qca83xx_config_init(struct ph + switch (switch_revision) { + case 1: + /* For 100M waveform */ +- at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_0, 0x02ea); ++ at803x_debug_reg_write(phydev, AT803X_DEBUG_ANALOG_TEST_CTRL, 0x02ea); + /* Turn on Gigabit clock */ +- at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_3D, 0x68a0); ++ at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_GREEN, 0x68a0); + break; + + case 2: +@@ -1218,8 +1218,8 @@ static int qca83xx_config_init(struct ph + fallthrough; + case 4: + phy_write_mmd(phydev, MDIO_MMD_PCS, MDIO_AZ_DEBUG, 0x803f); +- at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_3D, 0x6860); +- at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_5, 0x2c46); ++ at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_GREEN, 0x6860); ++ at803x_debug_reg_write(phydev, AT803X_DEBUG_SYSTEM_CTRL_MODE, 0x2c46); + at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_3C, 0x6000); + break; + } +@@ -1230,7 +1230,7 @@ static int qca83xx_config_init(struct ph + */ + if (phydev->drv->phy_id == QCA8327_A_PHY_ID || + phydev->drv->phy_id == QCA8327_B_PHY_ID) +- at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0, ++ at803x_debug_reg_mask(phydev, AT803X_DEBUG_ANALOG_TEST_CTRL, + QCA8327_DEBUG_MANU_CTRL_EN, 0); + + /* Following original QCA sourcecode set port to prefer master */ +@@ -1248,12 +1248,12 @@ static void qca83xx_link_change_notify(s + /* Set DAC Amplitude adjustment to +6% for 100m on link running */ + if (phydev->state == PHY_RUNNING) { + if (phydev->speed == SPEED_100) +- at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0, ++ at803x_debug_reg_mask(phydev, AT803X_DEBUG_ANALOG_TEST_CTRL, + QCA8327_DEBUG_MANU_CTRL_EN, + QCA8327_DEBUG_MANU_CTRL_EN); + } else { + /* Reset DAC Amplitude adjustment */ +- at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0, ++ at803x_debug_reg_mask(phydev, AT803X_DEBUG_ANALOG_TEST_CTRL, + QCA8327_DEBUG_MANU_CTRL_EN, 0); + } + } +@@ -1300,7 +1300,7 @@ static int qca83xx_suspend(struct phy_de + phy_modify(phydev, MII_BMCR, mask, 0); + } + +- at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_3D, ++ at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_GREEN, + AT803X_DEBUG_GATE_CLK_IN1000, 0); + + at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_HIB_CTRL, diff --git a/target/linux/generic/backport-5.10/797-v5.16-01-dsa-qca8k-add-mac-power-sel-support.patch b/target/linux/generic/backport-5.10/797-v5.16-01-dsa-qca8k-add-mac-power-sel-support.patch new file mode 100644 index 0000000000..c8d424de38 --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-01-dsa-qca8k-add-mac-power-sel-support.patch @@ -0,0 +1,80 @@ +From d8b6f5bae6d3b648a67b6958cb98e4e97256d652 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:06 +0200 +Subject: dsa: qca8k: add mac_power_sel support + +Add missing mac power sel support needed for ipq8064/5 SoC that require +1.8v for the internal regulator port instead of the default 1.5v. +If other device needs this, consider adding a dedicated binding to +support this. + +Signed-off-by: Ansuel Smith +Reviewed-by: Vladimir Oltean +Reviewed-by: Florian Fainelli +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 31 +++++++++++++++++++++++++++++++ + drivers/net/dsa/qca8k.h | 5 +++++ + 2 files changed, 36 insertions(+) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -951,6 +951,33 @@ qca8k_setup_of_rgmii_delay(struct qca8k_ + } + + static int ++qca8k_setup_mac_pwr_sel(struct qca8k_priv *priv) ++{ ++ u32 mask = 0; ++ int ret = 0; ++ ++ /* SoC specific settings for ipq8064. ++ * If more device require this consider adding ++ * a dedicated binding. ++ */ ++ if (of_machine_is_compatible("qcom,ipq8064")) ++ mask |= QCA8K_MAC_PWR_RGMII0_1_8V; ++ ++ /* SoC specific settings for ipq8065 */ ++ if (of_machine_is_compatible("qcom,ipq8065")) ++ mask |= QCA8K_MAC_PWR_RGMII1_1_8V; ++ ++ if (mask) { ++ ret = qca8k_rmw(priv, QCA8K_REG_MAC_PWR_SEL, ++ QCA8K_MAC_PWR_RGMII0_1_8V | ++ QCA8K_MAC_PWR_RGMII1_1_8V, ++ mask); ++ } ++ ++ return ret; ++} ++ ++static int + qca8k_setup(struct dsa_switch *ds) + { + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; +@@ -979,6 +1006,10 @@ qca8k_setup(struct dsa_switch *ds) + if (ret) + return ret; + ++ ret = qca8k_setup_mac_pwr_sel(priv); ++ if (ret) ++ return ret; ++ + /* Enable CPU Port */ + ret = qca8k_reg_set(priv, QCA8K_REG_GLOBAL_FW_CTRL0, + QCA8K_GLOBAL_FW_CTRL0_CPU_PORT_EN); +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -100,6 +100,11 @@ + #define QCA8K_SGMII_MODE_CTRL_PHY (1 << 22) + #define QCA8K_SGMII_MODE_CTRL_MAC (2 << 22) + ++/* MAC_PWR_SEL registers */ ++#define QCA8K_REG_MAC_PWR_SEL 0x0e4 ++#define QCA8K_MAC_PWR_RGMII1_1_8V BIT(18) ++#define QCA8K_MAC_PWR_RGMII0_1_8V BIT(19) ++ + /* EEE control registers */ + #define QCA8K_REG_EEE_CTRL 0x100 + #define QCA8K_REG_EEE_CTRL_LPI_EN(_i) ((_i + 1) * 2) diff --git a/target/linux/generic/backport-5.10/797-v5.16-02-dt-bindings-net-dsa-qca8k-Add-SGMII-clock-phase-prop.patch b/target/linux/generic/backport-5.10/797-v5.16-02-dt-bindings-net-dsa-qca8k-Add-SGMII-clock-phase-prop.patch new file mode 100644 index 0000000000..bd768ec27d --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-02-dt-bindings-net-dsa-qca8k-Add-SGMII-clock-phase-prop.patch @@ -0,0 +1,30 @@ +From fdbf35df9c091db9c46e57e9938e3f7a4f603a7c Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:07 +0200 +Subject: dt-bindings: net: dsa: qca8k: Add SGMII clock phase properties + +Add names and descriptions of additional PORT0_PAD_CTRL properties. +qca,sgmii-(rx|tx)clk-falling-edge are for setting the respective clock +phase to failling edge. + +Co-developed-by: Matthew Hagan +Signed-off-by: Matthew Hagan +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + Documentation/devicetree/bindings/net/dsa/qca8k.txt | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt ++++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt +@@ -37,6 +37,10 @@ A CPU port node has the following option + managed entity. See + Documentation/devicetree/bindings/net/fixed-link.txt + for details. ++- qca,sgmii-rxclk-falling-edge: Set the receive clock phase to falling edge. ++ Mostly used in qca8327 with CPU port 0 set to ++ sgmii. ++- qca,sgmii-txclk-falling-edge: Set the transmit clock phase to falling edge. + + For QCA8K the 'fixed-link' sub-node supports only the following properties: + diff --git a/target/linux/generic/backport-5.10/797-v5.16-03-net-dsa-qca8k-add-support-for-sgmii-falling-edge.patch b/target/linux/generic/backport-5.10/797-v5.16-03-net-dsa-qca8k-add-support-for-sgmii-falling-edge.patch new file mode 100644 index 0000000000..e464452d82 --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-03-net-dsa-qca8k-add-support-for-sgmii-falling-edge.patch @@ -0,0 +1,127 @@ +From 6c43809bf1bee76c434e365a26546a92a5fbec14 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:08 +0200 +Subject: net: dsa: qca8k: add support for sgmii falling edge + +Add support for this in the qca8k driver. Also add support for SGMII +rx/tx clock falling edge. This is only present for pad0, pad5 and +pad6 have these bit reserved from Documentation. Add a comment that this +is hardcoded to PAD0 as qca8327/28/34/37 have an unique sgmii line and +setting falling in port0 applies to both configuration with sgmii used +for port0 or port6. + +Co-developed-by: Matthew Hagan +Signed-off-by: Matthew Hagan +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 63 +++++++++++++++++++++++++++++++++++++++++++++++++ + drivers/net/dsa/qca8k.h | 4 ++++ + 2 files changed, 67 insertions(+) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -978,6 +978,42 @@ qca8k_setup_mac_pwr_sel(struct qca8k_pri + } + + static int ++qca8k_parse_port_config(struct qca8k_priv *priv) ++{ ++ struct device_node *port_dn; ++ phy_interface_t mode; ++ struct dsa_port *dp; ++ int port, ret; ++ ++ /* We have 2 CPU port. Check them */ ++ for (port = 0; port < QCA8K_NUM_PORTS; port++) { ++ /* Skip every other port */ ++ if (port != 0 && port != 6) ++ continue; ++ ++ dp = dsa_to_port(priv->ds, port); ++ port_dn = dp->dn; ++ ++ if (!of_device_is_available(port_dn)) ++ continue; ++ ++ ret = of_get_phy_mode(port_dn, &mode); ++ if (ret) ++ continue; ++ ++ if (mode == PHY_INTERFACE_MODE_SGMII) { ++ if (of_property_read_bool(port_dn, "qca,sgmii-txclk-falling-edge")) ++ priv->sgmii_tx_clk_falling_edge = true; ++ ++ if (of_property_read_bool(port_dn, "qca,sgmii-rxclk-falling-edge")) ++ priv->sgmii_rx_clk_falling_edge = true; ++ } ++ } ++ ++ return 0; ++} ++ ++static int + qca8k_setup(struct dsa_switch *ds) + { + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; +@@ -990,6 +1026,11 @@ qca8k_setup(struct dsa_switch *ds) + return -EINVAL; + } + ++ /* Parse CPU port config to be later used in phy_link mac_config */ ++ ret = qca8k_parse_port_config(priv); ++ if (ret) ++ return ret; ++ + mutex_init(&priv->reg_mutex); + + /* Start by setting up the register mapping */ +@@ -1274,6 +1315,28 @@ qca8k_phylink_mac_config(struct dsa_swit + } + + qca8k_write(priv, QCA8K_REG_SGMII_CTRL, val); ++ ++ /* For qca8327/qca8328/qca8334/qca8338 sgmii is unique and ++ * falling edge is set writing in the PORT0 PAD reg ++ */ ++ if (priv->switch_id == QCA8K_ID_QCA8327 || ++ priv->switch_id == QCA8K_ID_QCA8337) ++ reg = QCA8K_REG_PORT0_PAD_CTRL; ++ ++ val = 0; ++ ++ /* SGMII Clock phase configuration */ ++ if (priv->sgmii_rx_clk_falling_edge) ++ val |= QCA8K_PORT0_PAD_SGMII_RXCLK_FALLING_EDGE; ++ ++ if (priv->sgmii_tx_clk_falling_edge) ++ val |= QCA8K_PORT0_PAD_SGMII_TXCLK_FALLING_EDGE; ++ ++ if (val) ++ ret = qca8k_rmw(priv, reg, ++ QCA8K_PORT0_PAD_SGMII_RXCLK_FALLING_EDGE | ++ QCA8K_PORT0_PAD_SGMII_TXCLK_FALLING_EDGE, ++ val); + break; + default: + dev_err(ds->dev, "xMII mode %s not supported for port %d\n", +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -35,6 +35,8 @@ + #define QCA8K_MASK_CTRL_DEVICE_ID_MASK GENMASK(15, 8) + #define QCA8K_MASK_CTRL_DEVICE_ID(x) ((x) >> 8) + #define QCA8K_REG_PORT0_PAD_CTRL 0x004 ++#define QCA8K_PORT0_PAD_SGMII_RXCLK_FALLING_EDGE BIT(19) ++#define QCA8K_PORT0_PAD_SGMII_TXCLK_FALLING_EDGE BIT(18) + #define QCA8K_REG_PORT5_PAD_CTRL 0x008 + #define QCA8K_REG_PORT6_PAD_CTRL 0x00c + #define QCA8K_PORT_PAD_RGMII_EN BIT(26) +@@ -260,6 +262,8 @@ struct qca8k_priv { + u8 switch_revision; + u8 rgmii_tx_delay; + u8 rgmii_rx_delay; ++ bool sgmii_rx_clk_falling_edge; ++ bool sgmii_tx_clk_falling_edge; + bool legacy_phy_port_mapping; + struct regmap *regmap; + struct mii_bus *bus; diff --git a/target/linux/generic/backport-5.10/797-v5.16-04-dt-bindings-net-dsa-qca8k-Document-support-for-CPU-p.patch b/target/linux/generic/backport-5.10/797-v5.16-04-dt-bindings-net-dsa-qca8k-Document-support-for-CPU-p.patch new file mode 100644 index 0000000000..606ac0af3d --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-04-dt-bindings-net-dsa-qca8k-Document-support-for-CPU-p.patch @@ -0,0 +1,29 @@ +From 731d613338ec6de482053ffa3f71be2325b0f8eb Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:09 +0200 +Subject: dt-bindings: net: dsa: qca8k: Document support for CPU port 6 + +The switch now support CPU port to be set 6 instead of be hardcoded to +0. Document support for it and describe logic selection. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + Documentation/devicetree/bindings/net/dsa/qca8k.txt | 6 +++++- + 1 file changed, 5 insertions(+), 1 deletion(-) + +--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt ++++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt +@@ -29,7 +29,11 @@ the mdio MASTER is used as communication + Don't use mixed external and internal mdio-bus configurations, as this is + not supported by the hardware. + +-The CPU port of this switch is always port 0. ++This switch support 2 CPU port. Normally and advised configuration is with ++CPU port set to port 0. It is also possible to set the CPU port to port 6 ++if the device requires it. The driver will configure the switch to the defined ++port. With both CPU port declared the first CPU port is selected as primary ++and the secondary CPU ignored. + + A CPU port node has the following optional node: + diff --git a/target/linux/generic/backport-5.10/797-v5.16-05-net-dsa-qca8k-add-support-for-cpu-port-6.patch b/target/linux/generic/backport-5.10/797-v5.16-05-net-dsa-qca8k-add-support-for-cpu-port-6.patch new file mode 100644 index 0000000000..320db8fa9f --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-05-net-dsa-qca8k-add-support-for-cpu-port-6.patch @@ -0,0 +1,153 @@ +From 3fcf734aa482487df83cf8f18608438fcf59127f Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:10 +0200 +Subject: net: dsa: qca8k: add support for cpu port 6 + +Currently CPU port is always hardcoded to port 0. This switch have 2 CPU +ports. The original intention of this driver seems to be use the +mac06_exchange bit to swap MAC0 with MAC6 in the strange configuration +where device have connected only the CPU port 6. To skip the +introduction of a new binding, rework the driver to address the +secondary CPU port as primary and drop any reference of hardcoded port. +With configuration of mac06 exchange, just skip the definition of port0 +and define the CPU port as a secondary. The driver will autoconfigure +the switch to use that as the primary CPU port. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 51 ++++++++++++++++++++++++++++++++++--------------- + drivers/net/dsa/qca8k.h | 2 -- + 2 files changed, 36 insertions(+), 17 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -977,6 +977,22 @@ qca8k_setup_mac_pwr_sel(struct qca8k_pri + return ret; + } + ++static int qca8k_find_cpu_port(struct dsa_switch *ds) ++{ ++ struct qca8k_priv *priv = ds->priv; ++ ++ /* Find the connected cpu port. Valid port are 0 or 6 */ ++ if (dsa_is_cpu_port(ds, 0)) ++ return 0; ++ ++ dev_dbg(priv->dev, "port 0 is not the CPU port. Checking port 6"); ++ ++ if (dsa_is_cpu_port(ds, 6)) ++ return 6; ++ ++ return -EINVAL; ++} ++ + static int + qca8k_parse_port_config(struct qca8k_priv *priv) + { +@@ -1017,13 +1033,13 @@ static int + qca8k_setup(struct dsa_switch *ds) + { + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; +- int ret, i; ++ int cpu_port, ret, i; + u32 mask; + +- /* Make sure that port 0 is the cpu port */ +- if (!dsa_is_cpu_port(ds, 0)) { +- dev_err(priv->dev, "port 0 is not the CPU port"); +- return -EINVAL; ++ cpu_port = qca8k_find_cpu_port(ds); ++ if (cpu_port < 0) { ++ dev_err(priv->dev, "No cpu port configured in both cpu port0 and port6"); ++ return cpu_port; + } + + /* Parse CPU port config to be later used in phy_link mac_config */ +@@ -1065,7 +1081,7 @@ qca8k_setup(struct dsa_switch *ds) + dev_warn(priv->dev, "mib init failed"); + + /* Enable QCA header mode on the cpu port */ +- ret = qca8k_write(priv, QCA8K_REG_PORT_HDR_CTRL(QCA8K_CPU_PORT), ++ ret = qca8k_write(priv, QCA8K_REG_PORT_HDR_CTRL(cpu_port), + QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_TX_S | + QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_RX_S); + if (ret) { +@@ -1087,10 +1103,10 @@ qca8k_setup(struct dsa_switch *ds) + + /* Forward all unknown frames to CPU port for Linux processing */ + ret = qca8k_write(priv, QCA8K_REG_GLOBAL_FW_CTRL1, +- BIT(0) << QCA8K_GLOBAL_FW_CTRL1_IGMP_DP_S | +- BIT(0) << QCA8K_GLOBAL_FW_CTRL1_BC_DP_S | +- BIT(0) << QCA8K_GLOBAL_FW_CTRL1_MC_DP_S | +- BIT(0) << QCA8K_GLOBAL_FW_CTRL1_UC_DP_S); ++ BIT(cpu_port) << QCA8K_GLOBAL_FW_CTRL1_IGMP_DP_S | ++ BIT(cpu_port) << QCA8K_GLOBAL_FW_CTRL1_BC_DP_S | ++ BIT(cpu_port) << QCA8K_GLOBAL_FW_CTRL1_MC_DP_S | ++ BIT(cpu_port) << QCA8K_GLOBAL_FW_CTRL1_UC_DP_S); + if (ret) + return ret; + +@@ -1098,7 +1114,7 @@ qca8k_setup(struct dsa_switch *ds) + for (i = 0; i < QCA8K_NUM_PORTS; i++) { + /* CPU port gets connected to all user ports of the switch */ + if (dsa_is_cpu_port(ds, i)) { +- ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(QCA8K_CPU_PORT), ++ ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(cpu_port), + QCA8K_PORT_LOOKUP_MEMBER, dsa_user_ports(ds)); + if (ret) + return ret; +@@ -1110,7 +1126,7 @@ qca8k_setup(struct dsa_switch *ds) + + ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(i), + QCA8K_PORT_LOOKUP_MEMBER, +- BIT(QCA8K_CPU_PORT)); ++ BIT(cpu_port)); + if (ret) + return ret; + +@@ -1616,9 +1632,12 @@ static int + qca8k_port_bridge_join(struct dsa_switch *ds, int port, struct net_device *br) + { + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; +- int port_mask = BIT(QCA8K_CPU_PORT); ++ int port_mask, cpu_port; + int i, ret; + ++ cpu_port = dsa_to_port(ds, port)->cpu_dp->index; ++ port_mask = BIT(cpu_port); ++ + for (i = 1; i < QCA8K_NUM_PORTS; i++) { + if (dsa_to_port(ds, i)->bridge_dev != br) + continue; +@@ -1645,7 +1664,9 @@ static void + qca8k_port_bridge_leave(struct dsa_switch *ds, int port, struct net_device *br) + { + struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv; +- int i; ++ int cpu_port, i; ++ ++ cpu_port = dsa_to_port(ds, port)->cpu_dp->index; + + for (i = 1; i < QCA8K_NUM_PORTS; i++) { + if (dsa_to_port(ds, i)->bridge_dev != br) +@@ -1662,7 +1683,7 @@ qca8k_port_bridge_leave(struct dsa_switc + * this port + */ + qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(port), +- QCA8K_PORT_LOOKUP_MEMBER, BIT(QCA8K_CPU_PORT)); ++ QCA8K_PORT_LOOKUP_MEMBER, BIT(cpu_port)); + } + + static int +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -24,8 +24,6 @@ + + #define QCA8K_NUM_FDB_RECORDS 2048 + +-#define QCA8K_CPU_PORT 0 +- + #define QCA8K_PORT_VID_DEF 1 + + /* Global control registers */ diff --git a/target/linux/generic/backport-5.10/797-v5.16-06-net-dsa-qca8k-rework-rgmii-delay-logic-and-scan-for-.patch b/target/linux/generic/backport-5.10/797-v5.16-06-net-dsa-qca8k-rework-rgmii-delay-logic-and-scan-for-.patch new file mode 100644 index 0000000000..de201764f9 --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-06-net-dsa-qca8k-rework-rgmii-delay-logic-and-scan-for-.patch @@ -0,0 +1,295 @@ +From 5654ec78dd7e64b1e04777b24007344329e6a63b Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:11 +0200 +Subject: net: dsa: qca8k: rework rgmii delay logic and scan for cpu port 6 + +Future proof commit. This switch have 2 CPU ports and one valid +configuration is first CPU port set to sgmii and second CPU port set to +rgmii-id. The current implementation detects delay only for CPU port +zero set to rgmii and doesn't count any delay set in a secondary CPU +port. Drop the current delay scan function and move it to the sgmii +parser function to generalize and implicitly add support for secondary +CPU port set to rgmii-id. Introduce new logic where delay is enabled +also with internal delay binding declared and rgmii set as PHY mode. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 165 ++++++++++++++++++++++++------------------------ + drivers/net/dsa/qca8k.h | 10 ++- + 2 files changed, 89 insertions(+), 86 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -889,68 +889,6 @@ qca8k_setup_mdio_bus(struct qca8k_priv * + } + + static int +-qca8k_setup_of_rgmii_delay(struct qca8k_priv *priv) +-{ +- struct device_node *port_dn; +- phy_interface_t mode; +- struct dsa_port *dp; +- u32 val; +- +- /* CPU port is already checked */ +- dp = dsa_to_port(priv->ds, 0); +- +- port_dn = dp->dn; +- +- /* Check if port 0 is set to the correct type */ +- of_get_phy_mode(port_dn, &mode); +- if (mode != PHY_INTERFACE_MODE_RGMII_ID && +- mode != PHY_INTERFACE_MODE_RGMII_RXID && +- mode != PHY_INTERFACE_MODE_RGMII_TXID) { +- return 0; +- } +- +- switch (mode) { +- case PHY_INTERFACE_MODE_RGMII_ID: +- case PHY_INTERFACE_MODE_RGMII_RXID: +- if (of_property_read_u32(port_dn, "rx-internal-delay-ps", &val)) +- val = 2; +- else +- /* Switch regs accept value in ns, convert ps to ns */ +- val = val / 1000; +- +- if (val > QCA8K_MAX_DELAY) { +- dev_err(priv->dev, "rgmii rx delay is limited to a max value of 3ns, setting to the max value"); +- val = 3; +- } +- +- priv->rgmii_rx_delay = val; +- /* Stop here if we need to check only for rx delay */ +- if (mode != PHY_INTERFACE_MODE_RGMII_ID) +- break; +- +- fallthrough; +- case PHY_INTERFACE_MODE_RGMII_TXID: +- if (of_property_read_u32(port_dn, "tx-internal-delay-ps", &val)) +- val = 1; +- else +- /* Switch regs accept value in ns, convert ps to ns */ +- val = val / 1000; +- +- if (val > QCA8K_MAX_DELAY) { +- dev_err(priv->dev, "rgmii tx delay is limited to a max value of 3ns, setting to the max value"); +- val = 3; +- } +- +- priv->rgmii_tx_delay = val; +- break; +- default: +- return 0; +- } +- +- return 0; +-} +- +-static int + qca8k_setup_mac_pwr_sel(struct qca8k_priv *priv) + { + u32 mask = 0; +@@ -996,19 +934,21 @@ static int qca8k_find_cpu_port(struct ds + static int + qca8k_parse_port_config(struct qca8k_priv *priv) + { ++ int port, cpu_port_index = 0, ret; + struct device_node *port_dn; + phy_interface_t mode; + struct dsa_port *dp; +- int port, ret; ++ u32 delay; + + /* We have 2 CPU port. Check them */ +- for (port = 0; port < QCA8K_NUM_PORTS; port++) { ++ for (port = 0; port < QCA8K_NUM_PORTS && cpu_port_index < QCA8K_NUM_CPU_PORTS; port++) { + /* Skip every other port */ + if (port != 0 && port != 6) + continue; + + dp = dsa_to_port(priv->ds, port); + port_dn = dp->dn; ++ cpu_port_index++; + + if (!of_device_is_available(port_dn)) + continue; +@@ -1017,12 +957,54 @@ qca8k_parse_port_config(struct qca8k_pri + if (ret) + continue; + +- if (mode == PHY_INTERFACE_MODE_SGMII) { ++ switch (mode) { ++ case PHY_INTERFACE_MODE_RGMII: ++ case PHY_INTERFACE_MODE_RGMII_ID: ++ case PHY_INTERFACE_MODE_RGMII_TXID: ++ case PHY_INTERFACE_MODE_RGMII_RXID: ++ delay = 0; ++ ++ if (!of_property_read_u32(port_dn, "tx-internal-delay-ps", &delay)) ++ /* Switch regs accept value in ns, convert ps to ns */ ++ delay = delay / 1000; ++ else if (mode == PHY_INTERFACE_MODE_RGMII_ID || ++ mode == PHY_INTERFACE_MODE_RGMII_TXID) ++ delay = 1; ++ ++ if (delay > QCA8K_MAX_DELAY) { ++ dev_err(priv->dev, "rgmii tx delay is limited to a max value of 3ns, setting to the max value"); ++ delay = 3; ++ } ++ ++ priv->rgmii_tx_delay[cpu_port_index] = delay; ++ ++ delay = 0; ++ ++ if (!of_property_read_u32(port_dn, "rx-internal-delay-ps", &delay)) ++ /* Switch regs accept value in ns, convert ps to ns */ ++ delay = delay / 1000; ++ else if (mode == PHY_INTERFACE_MODE_RGMII_ID || ++ mode == PHY_INTERFACE_MODE_RGMII_RXID) ++ delay = 2; ++ ++ if (delay > QCA8K_MAX_DELAY) { ++ dev_err(priv->dev, "rgmii rx delay is limited to a max value of 3ns, setting to the max value"); ++ delay = 3; ++ } ++ ++ priv->rgmii_rx_delay[cpu_port_index] = delay; ++ ++ break; ++ case PHY_INTERFACE_MODE_SGMII: + if (of_property_read_bool(port_dn, "qca,sgmii-txclk-falling-edge")) + priv->sgmii_tx_clk_falling_edge = true; + + if (of_property_read_bool(port_dn, "qca,sgmii-rxclk-falling-edge")) + priv->sgmii_rx_clk_falling_edge = true; ++ ++ break; ++ default: ++ continue; + } + } + +@@ -1059,10 +1041,6 @@ qca8k_setup(struct dsa_switch *ds) + if (ret) + return ret; + +- ret = qca8k_setup_of_rgmii_delay(priv); +- if (ret) +- return ret; +- + ret = qca8k_setup_mac_pwr_sel(priv); + if (ret) + return ret; +@@ -1229,8 +1207,8 @@ qca8k_phylink_mac_config(struct dsa_swit + const struct phylink_link_state *state) + { + struct qca8k_priv *priv = ds->priv; +- u32 reg, val; +- int ret; ++ int cpu_port_index, ret; ++ u32 reg, val, delay; + + switch (port) { + case 0: /* 1st CPU port */ +@@ -1242,6 +1220,7 @@ qca8k_phylink_mac_config(struct dsa_swit + return; + + reg = QCA8K_REG_PORT0_PAD_CTRL; ++ cpu_port_index = QCA8K_CPU_PORT0; + break; + case 1: + case 2: +@@ -1260,6 +1239,7 @@ qca8k_phylink_mac_config(struct dsa_swit + return; + + reg = QCA8K_REG_PORT6_PAD_CTRL; ++ cpu_port_index = QCA8K_CPU_PORT6; + break; + default: + dev_err(ds->dev, "%s: unsupported port: %i\n", __func__, port); +@@ -1274,23 +1254,40 @@ qca8k_phylink_mac_config(struct dsa_swit + + switch (state->interface) { + case PHY_INTERFACE_MODE_RGMII: +- /* RGMII mode means no delay so don't enable the delay */ +- qca8k_write(priv, reg, QCA8K_PORT_PAD_RGMII_EN); +- break; + case PHY_INTERFACE_MODE_RGMII_ID: + case PHY_INTERFACE_MODE_RGMII_TXID: + case PHY_INTERFACE_MODE_RGMII_RXID: +- /* RGMII_ID needs internal delay. This is enabled through +- * PORT5_PAD_CTRL for all ports, rather than individual port +- * registers ++ val = QCA8K_PORT_PAD_RGMII_EN; ++ ++ /* Delay can be declared in 3 different way. ++ * Mode to rgmii and internal-delay standard binding defined ++ * rgmii-id or rgmii-tx/rx phy mode set. ++ * The parse logic set a delay different than 0 only when one ++ * of the 3 different way is used. In all other case delay is ++ * not enabled. With ID or TX/RXID delay is enabled and set ++ * to the default and recommended value. ++ */ ++ if (priv->rgmii_tx_delay[cpu_port_index]) { ++ delay = priv->rgmii_tx_delay[cpu_port_index]; ++ ++ val |= QCA8K_PORT_PAD_RGMII_TX_DELAY(delay) | ++ QCA8K_PORT_PAD_RGMII_TX_DELAY_EN; ++ } ++ ++ if (priv->rgmii_rx_delay[cpu_port_index]) { ++ delay = priv->rgmii_rx_delay[cpu_port_index]; ++ ++ val |= QCA8K_PORT_PAD_RGMII_RX_DELAY(delay) | ++ QCA8K_PORT_PAD_RGMII_RX_DELAY_EN; ++ } ++ ++ /* Set RGMII delay based on the selected values */ ++ qca8k_write(priv, reg, val); ++ ++ /* QCA8337 requires to set rgmii rx delay for all ports. ++ * This is enabled through PORT5_PAD_CTRL for all ports, ++ * rather than individual port registers. + */ +- qca8k_write(priv, reg, +- QCA8K_PORT_PAD_RGMII_EN | +- QCA8K_PORT_PAD_RGMII_TX_DELAY(priv->rgmii_tx_delay) | +- QCA8K_PORT_PAD_RGMII_RX_DELAY(priv->rgmii_rx_delay) | +- QCA8K_PORT_PAD_RGMII_TX_DELAY_EN | +- QCA8K_PORT_PAD_RGMII_RX_DELAY_EN); +- /* QCA8337 requires to set rgmii rx delay */ + if (priv->switch_id == QCA8K_ID_QCA8337) + qca8k_write(priv, QCA8K_REG_PORT5_PAD_CTRL, + QCA8K_PORT_PAD_RGMII_RX_DELAY_EN); +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -13,6 +13,7 @@ + #include + + #define QCA8K_NUM_PORTS 7 ++#define QCA8K_NUM_CPU_PORTS 2 + #define QCA8K_MAX_MTU 9000 + + #define PHY_ID_QCA8327 0x004dd034 +@@ -255,13 +256,18 @@ struct qca8k_match_data { + u8 id; + }; + ++enum { ++ QCA8K_CPU_PORT0, ++ QCA8K_CPU_PORT6, ++}; ++ + struct qca8k_priv { + u8 switch_id; + u8 switch_revision; +- u8 rgmii_tx_delay; +- u8 rgmii_rx_delay; + bool sgmii_rx_clk_falling_edge; + bool sgmii_tx_clk_falling_edge; ++ u8 rgmii_rx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */ ++ u8 rgmii_tx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */ + bool legacy_phy_port_mapping; + struct regmap *regmap; + struct mii_bus *bus; diff --git a/target/linux/generic/backport-5.10/797-v5.16-07-dt-bindings-net-dsa-qca8k-Document-qca-sgmii-enable-.patch b/target/linux/generic/backport-5.10/797-v5.16-07-dt-bindings-net-dsa-qca8k-Document-qca-sgmii-enable-.patch new file mode 100644 index 0000000000..8abd264e79 --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-07-dt-bindings-net-dsa-qca8k-Document-qca-sgmii-enable-.patch @@ -0,0 +1,33 @@ +From 13ad5ccc093ff448b99ac7e138e91e78796adb48 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:12 +0200 +Subject: dt-bindings: net: dsa: qca8k: Document qca,sgmii-enable-pll + +Document qca,sgmii-enable-pll binding used in the CPU nodes to +enable SGMII PLL on MAC config. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + Documentation/devicetree/bindings/net/dsa/qca8k.txt | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt ++++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt +@@ -45,6 +45,16 @@ A CPU port node has the following option + Mostly used in qca8327 with CPU port 0 set to + sgmii. + - qca,sgmii-txclk-falling-edge: Set the transmit clock phase to falling edge. ++- qca,sgmii-enable-pll : For SGMII CPU port, explicitly enable PLL, TX and RX ++ chain along with Signal Detection. ++ This should NOT be enabled for qca8327. If enabled with ++ qca8327 the sgmii port won't correctly init and an err ++ is printed. ++ This can be required for qca8337 switch with revision 2. ++ A warning is displayed when used with revision greater ++ 2. ++ With CPU port set to sgmii and qca8337 it is advised ++ to set this unless a communication problem is observed. + + For QCA8K the 'fixed-link' sub-node supports only the following properties: + diff --git a/target/linux/generic/backport-5.10/797-v5.16-08-net-dsa-qca8k-add-explicit-SGMII-PLL-enable.patch b/target/linux/generic/backport-5.10/797-v5.16-08-net-dsa-qca8k-add-explicit-SGMII-PLL-enable.patch new file mode 100644 index 0000000000..2b5a84a1b0 --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-08-net-dsa-qca8k-add-explicit-SGMII-PLL-enable.patch @@ -0,0 +1,65 @@ +From bbc4799e8bb6c397e3b3fec13de68e179f5db9ff Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:13 +0200 +Subject: net: dsa: qca8k: add explicit SGMII PLL enable + +Support enabling PLL on the SGMII CPU port. Some device require this +special configuration or no traffic is transmitted and the switch +doesn't work at all. A dedicated binding is added to the CPU node +port to apply the correct reg on mac config. +Fail to correctly configure sgmii with qca8327 switch and warn if pll is +used on qca8337 with a revision greater than 1. + +Signed-off-by: Ansuel Smith +Reviewed-by: Florian Fainelli +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 19 +++++++++++++++++-- + drivers/net/dsa/qca8k.h | 1 + + 2 files changed, 18 insertions(+), 2 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -1002,6 +1002,18 @@ qca8k_parse_port_config(struct qca8k_pri + if (of_property_read_bool(port_dn, "qca,sgmii-rxclk-falling-edge")) + priv->sgmii_rx_clk_falling_edge = true; + ++ if (of_property_read_bool(port_dn, "qca,sgmii-enable-pll")) { ++ priv->sgmii_enable_pll = true; ++ ++ if (priv->switch_id == QCA8K_ID_QCA8327) { ++ dev_err(priv->dev, "SGMII PLL should NOT be enabled for qca8327. Aborting enabling"); ++ priv->sgmii_enable_pll = false; ++ } ++ ++ if (priv->switch_revision < 2) ++ dev_warn(priv->dev, "SGMII PLL should NOT be enabled for qca8337 with revision 2 or more."); ++ } ++ + break; + default: + continue; +@@ -1312,8 +1324,11 @@ qca8k_phylink_mac_config(struct dsa_swit + if (ret) + return; + +- val |= QCA8K_SGMII_EN_PLL | QCA8K_SGMII_EN_RX | +- QCA8K_SGMII_EN_TX | QCA8K_SGMII_EN_SD; ++ val |= QCA8K_SGMII_EN_SD; ++ ++ if (priv->sgmii_enable_pll) ++ val |= QCA8K_SGMII_EN_PLL | QCA8K_SGMII_EN_RX | ++ QCA8K_SGMII_EN_TX; + + if (dsa_is_cpu_port(ds, port)) { + /* CPU port, we're talking to the CPU MAC, be a PHY */ +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -266,6 +266,7 @@ struct qca8k_priv { + u8 switch_revision; + bool sgmii_rx_clk_falling_edge; + bool sgmii_tx_clk_falling_edge; ++ bool sgmii_enable_pll; + u8 rgmii_rx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */ + u8 rgmii_tx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */ + bool legacy_phy_port_mapping; diff --git a/target/linux/generic/backport-5.10/797-v5.16-09-dt-bindings-net-dsa-qca8k-Document-qca-led-open-drai.patch b/target/linux/generic/backport-5.10/797-v5.16-09-dt-bindings-net-dsa-qca8k-Document-qca-led-open-drai.patch new file mode 100644 index 0000000000..38dc954e8c --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-09-dt-bindings-net-dsa-qca8k-Document-qca-led-open-drai.patch @@ -0,0 +1,37 @@ +From 924087c5c3d41553700b0eb83ca2a53b91643dca Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:14 +0200 +Subject: dt-bindings: net: dsa: qca8k: Document qca,led-open-drain binding + +Document new binding qca,ignore-power-on-sel used to ignore +power on strapping and use sw regs instead. +Document qca,led-open.drain to set led to open drain mode, the +qca,ignore-power-on-sel is mandatory with this enabled or an error will +be reported. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + Documentation/devicetree/bindings/net/dsa/qca8k.txt | 11 +++++++++++ + 1 file changed, 11 insertions(+) + +--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt ++++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt +@@ -13,6 +13,17 @@ Required properties: + Optional properties: + + - reset-gpios: GPIO to be used to reset the whole device ++- qca,ignore-power-on-sel: Ignore power on pin strapping to configure led open ++ drain or eeprom presence. This is needed for broken ++ devices that have wrong configuration or when the oem ++ decided to not use pin strapping and fallback to sw ++ regs. ++- qca,led-open-drain: Set leds to open-drain mode. This requires the ++ qca,ignore-power-on-sel to be set or the driver will fail ++ to probe. This is needed if the oem doesn't use pin ++ strapping to set this mode and prefers to set it using sw ++ regs. The pin strapping related to led open drain mode is ++ the pin B68 for QCA832x and B49 for QCA833x + + Subnodes: + diff --git a/target/linux/generic/backport-5.10/797-v5.16-10-net-dsa-qca8k-add-support-for-pws-config-reg.patch b/target/linux/generic/backport-5.10/797-v5.16-10-net-dsa-qca8k-add-support-for-pws-config-reg.patch new file mode 100644 index 0000000000..aa5d92a4fd --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-10-net-dsa-qca8k-add-support-for-pws-config-reg.patch @@ -0,0 +1,92 @@ +From 362bb238d8bf1470424214a8a5968d9c6cce68fa Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:15 +0200 +Subject: net: dsa: qca8k: add support for pws config reg + +Some qca8327 switch require to force the ignore of power on sel +strapping. Some switch require to set the led open drain mode in regs +instead of using strapping. While most of the device implements this +using the correct way using pin strapping, there are still some broken +device that require to be set using sw regs. +Introduce a new binding and support these special configuration. +As led open drain require to ignore pin strapping to work, the probe +fails with EINVAL error with incorrect configuration. + +Signed-off-by: Ansuel Smith +Reviewed-by: Florian Fainelli +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 39 +++++++++++++++++++++++++++++++++++++++ + drivers/net/dsa/qca8k.h | 6 ++++++ + 2 files changed, 45 insertions(+) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -932,6 +932,41 @@ static int qca8k_find_cpu_port(struct ds + } + + static int ++qca8k_setup_of_pws_reg(struct qca8k_priv *priv) ++{ ++ struct device_node *node = priv->dev->of_node; ++ u32 val = 0; ++ int ret; ++ ++ /* QCA8327 require to set to the correct mode. ++ * His bigger brother QCA8328 have the 172 pin layout. ++ * Should be applied by default but we set this just to make sure. ++ */ ++ if (priv->switch_id == QCA8K_ID_QCA8327) { ++ ret = qca8k_rmw(priv, QCA8K_REG_PWS, QCA8327_PWS_PACKAGE148_EN, ++ QCA8327_PWS_PACKAGE148_EN); ++ if (ret) ++ return ret; ++ } ++ ++ if (of_property_read_bool(node, "qca,ignore-power-on-sel")) ++ val |= QCA8K_PWS_POWER_ON_SEL; ++ ++ if (of_property_read_bool(node, "qca,led-open-drain")) { ++ if (!(val & QCA8K_PWS_POWER_ON_SEL)) { ++ dev_err(priv->dev, "qca,led-open-drain require qca,ignore-power-on-sel to be set."); ++ return -EINVAL; ++ } ++ ++ val |= QCA8K_PWS_LED_OPEN_EN_CSR; ++ } ++ ++ return qca8k_rmw(priv, QCA8K_REG_PWS, ++ QCA8K_PWS_LED_OPEN_EN_CSR | QCA8K_PWS_POWER_ON_SEL, ++ val); ++} ++ ++static int + qca8k_parse_port_config(struct qca8k_priv *priv) + { + int port, cpu_port_index = 0, ret; +@@ -1053,6 +1088,10 @@ qca8k_setup(struct dsa_switch *ds) + if (ret) + return ret; + ++ ret = qca8k_setup_of_pws_reg(priv); ++ if (ret) ++ return ret; ++ + ret = qca8k_setup_mac_pwr_sel(priv); + if (ret) + return ret; +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -46,6 +46,12 @@ + #define QCA8K_MAX_DELAY 3 + #define QCA8K_PORT_PAD_SGMII_EN BIT(7) + #define QCA8K_REG_PWS 0x010 ++#define QCA8K_PWS_POWER_ON_SEL BIT(31) ++/* This reg is only valid for QCA832x and toggle the package ++ * type from 176 pin (by default) to 148 pin used on QCA8327 ++ */ ++#define QCA8327_PWS_PACKAGE148_EN BIT(30) ++#define QCA8K_PWS_LED_OPEN_EN_CSR BIT(24) + #define QCA8K_PWS_SERDES_AEN_DIS BIT(7) + #define QCA8K_REG_MODULE_EN 0x030 + #define QCA8K_MODULE_EN_MIB BIT(0) diff --git a/target/linux/generic/backport-5.10/797-v5.16-11-dt-bindings-net-dsa-qca8k-document-support-for-qca83.patch b/target/linux/generic/backport-5.10/797-v5.16-11-dt-bindings-net-dsa-qca8k-document-support-for-qca83.patch new file mode 100644 index 0000000000..1bfb00c5b2 --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-11-dt-bindings-net-dsa-qca8k-document-support-for-qca83.patch @@ -0,0 +1,32 @@ +From ed7988d77fbfb79366b68f9e7fa60a6080da23d4 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:16 +0200 +Subject: dt-bindings: net: dsa: qca8k: document support for qca8328 + +QCA8328 is the bigger brother of qca8327. Document the new compatible +binding and add some information to understand the various switch +compatible. + +Signed-off-by: Ansuel Smith +Reviewed-by: Florian Fainelli +Signed-off-by: David S. Miller +--- + Documentation/devicetree/bindings/net/dsa/qca8k.txt | 7 ++++--- + 1 file changed, 4 insertions(+), 3 deletions(-) + +--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt ++++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt +@@ -3,9 +3,10 @@ + Required properties: + + - compatible: should be one of: +- "qca,qca8327" +- "qca,qca8334" +- "qca,qca8337" ++ "qca,qca8328": referenced as AR8328(N)-AK1(A/B) QFN 176 pin package ++ "qca,qca8327": referenced as AR8327(N)-AL1A DR-QFN 148 pin package ++ "qca,qca8334": referenced as QCA8334-AL3C QFN 88 pin package ++ "qca,qca8337": referenced as QCA8337N-AL3(B/C) DR-QFN 148 pin package + + - #size-cells: must be 0 + - #address-cells: must be 1 diff --git a/target/linux/generic/backport-5.10/797-v5.16-12-net-dsa-qca8k-add-support-for-QCA8328.patch b/target/linux/generic/backport-5.10/797-v5.16-12-net-dsa-qca8k-add-support-for-QCA8328.patch new file mode 100644 index 0000000000..6e118f5a14 --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-12-net-dsa-qca8k-add-support-for-QCA8328.patch @@ -0,0 +1,78 @@ +From f477d1c8bdbef4f400718238e350f16f521d2a3e Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:17 +0200 +Subject: net: dsa: qca8k: add support for QCA8328 + +QCA8328 switch is the bigger brother of the qca8327. Same regs different +chip. Change the function to set the correct pin layout and introduce a +new match_data to differentiate the 2 switch as they have the same ID +and their internal PHY have the same ID. + +Signed-off-by: Ansuel Smith +Reviewed-by: Florian Fainelli +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 19 ++++++++++++++++--- + drivers/net/dsa/qca8k.h | 1 + + 2 files changed, 17 insertions(+), 3 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -935,6 +935,7 @@ static int + qca8k_setup_of_pws_reg(struct qca8k_priv *priv) + { + struct device_node *node = priv->dev->of_node; ++ const struct qca8k_match_data *data; + u32 val = 0; + int ret; + +@@ -943,8 +944,14 @@ qca8k_setup_of_pws_reg(struct qca8k_priv + * Should be applied by default but we set this just to make sure. + */ + if (priv->switch_id == QCA8K_ID_QCA8327) { ++ data = of_device_get_match_data(priv->dev); ++ ++ /* Set the correct package of 148 pin for QCA8327 */ ++ if (data->reduced_package) ++ val |= QCA8327_PWS_PACKAGE148_EN; ++ + ret = qca8k_rmw(priv, QCA8K_REG_PWS, QCA8327_PWS_PACKAGE148_EN, +- QCA8327_PWS_PACKAGE148_EN); ++ val); + if (ret) + return ret; + } +@@ -2098,7 +2105,12 @@ static int qca8k_resume(struct device *d + static SIMPLE_DEV_PM_OPS(qca8k_pm_ops, + qca8k_suspend, qca8k_resume); + +-static const struct qca8k_match_data qca832x = { ++static const struct qca8k_match_data qca8327 = { ++ .id = QCA8K_ID_QCA8327, ++ .reduced_package = true, ++}; ++ ++static const struct qca8k_match_data qca8328 = { + .id = QCA8K_ID_QCA8327, + }; + +@@ -2107,7 +2119,8 @@ static const struct qca8k_match_data qca + }; + + static const struct of_device_id qca8k_of_match[] = { +- { .compatible = "qca,qca8327", .data = &qca832x }, ++ { .compatible = "qca,qca8327", .data = &qca8327 }, ++ { .compatible = "qca,qca8328", .data = &qca8328 }, + { .compatible = "qca,qca8334", .data = &qca833x }, + { .compatible = "qca,qca8337", .data = &qca833x }, + { /* sentinel */ }, +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -260,6 +260,7 @@ struct ar8xxx_port_status { + + struct qca8k_match_data { + u8 id; ++ bool reduced_package; + }; + + enum { diff --git a/target/linux/generic/backport-5.10/797-v5.16-13-net-dsa-qca8k-set-internal-delay-also-for-sgmii.patch b/target/linux/generic/backport-5.10/797-v5.16-13-net-dsa-qca8k-set-internal-delay-also-for-sgmii.patch new file mode 100644 index 0000000000..27f94dca02 --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-13-net-dsa-qca8k-set-internal-delay-also-for-sgmii.patch @@ -0,0 +1,159 @@ +From cef08115846e581f80ff99abf7bf218da1840616 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:18 +0200 +Subject: net: dsa: qca8k: set internal delay also for sgmii + +QCA original code report port instability and sa that SGMII also require +to set internal delay. Generalize the rgmii delay function and apply the +advised value if they are not defined in DT. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 88 +++++++++++++++++++++++++++++++++---------------- + drivers/net/dsa/qca8k.h | 2 ++ + 2 files changed, 62 insertions(+), 28 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -1004,6 +1004,7 @@ qca8k_parse_port_config(struct qca8k_pri + case PHY_INTERFACE_MODE_RGMII_ID: + case PHY_INTERFACE_MODE_RGMII_TXID: + case PHY_INTERFACE_MODE_RGMII_RXID: ++ case PHY_INTERFACE_MODE_SGMII: + delay = 0; + + if (!of_property_read_u32(port_dn, "tx-internal-delay-ps", &delay)) +@@ -1036,8 +1037,13 @@ qca8k_parse_port_config(struct qca8k_pri + + priv->rgmii_rx_delay[cpu_port_index] = delay; + +- break; +- case PHY_INTERFACE_MODE_SGMII: ++ /* Skip sgmii parsing for rgmii* mode */ ++ if (mode == PHY_INTERFACE_MODE_RGMII || ++ mode == PHY_INTERFACE_MODE_RGMII_ID || ++ mode == PHY_INTERFACE_MODE_RGMII_TXID || ++ mode == PHY_INTERFACE_MODE_RGMII_RXID) ++ break; ++ + if (of_property_read_bool(port_dn, "qca,sgmii-txclk-falling-edge")) + priv->sgmii_tx_clk_falling_edge = true; + +@@ -1261,12 +1267,53 @@ qca8k_setup(struct dsa_switch *ds) + } + + static void ++qca8k_mac_config_setup_internal_delay(struct qca8k_priv *priv, int cpu_port_index, ++ u32 reg) ++{ ++ u32 delay, val = 0; ++ int ret; ++ ++ /* Delay can be declared in 3 different way. ++ * Mode to rgmii and internal-delay standard binding defined ++ * rgmii-id or rgmii-tx/rx phy mode set. ++ * The parse logic set a delay different than 0 only when one ++ * of the 3 different way is used. In all other case delay is ++ * not enabled. With ID or TX/RXID delay is enabled and set ++ * to the default and recommended value. ++ */ ++ if (priv->rgmii_tx_delay[cpu_port_index]) { ++ delay = priv->rgmii_tx_delay[cpu_port_index]; ++ ++ val |= QCA8K_PORT_PAD_RGMII_TX_DELAY(delay) | ++ QCA8K_PORT_PAD_RGMII_TX_DELAY_EN; ++ } ++ ++ if (priv->rgmii_rx_delay[cpu_port_index]) { ++ delay = priv->rgmii_rx_delay[cpu_port_index]; ++ ++ val |= QCA8K_PORT_PAD_RGMII_RX_DELAY(delay) | ++ QCA8K_PORT_PAD_RGMII_RX_DELAY_EN; ++ } ++ ++ /* Set RGMII delay based on the selected values */ ++ ret = qca8k_rmw(priv, reg, ++ QCA8K_PORT_PAD_RGMII_TX_DELAY_MASK | ++ QCA8K_PORT_PAD_RGMII_RX_DELAY_MASK | ++ QCA8K_PORT_PAD_RGMII_TX_DELAY_EN | ++ QCA8K_PORT_PAD_RGMII_RX_DELAY_EN, ++ val); ++ if (ret) ++ dev_err(priv->dev, "Failed to set internal delay for CPU port%d", ++ cpu_port_index == QCA8K_CPU_PORT0 ? 0 : 6); ++} ++ ++static void + qca8k_phylink_mac_config(struct dsa_switch *ds, int port, unsigned int mode, + const struct phylink_link_state *state) + { + struct qca8k_priv *priv = ds->priv; + int cpu_port_index, ret; +- u32 reg, val, delay; ++ u32 reg, val; + + switch (port) { + case 0: /* 1st CPU port */ +@@ -1315,32 +1362,10 @@ qca8k_phylink_mac_config(struct dsa_swit + case PHY_INTERFACE_MODE_RGMII_ID: + case PHY_INTERFACE_MODE_RGMII_TXID: + case PHY_INTERFACE_MODE_RGMII_RXID: +- val = QCA8K_PORT_PAD_RGMII_EN; +- +- /* Delay can be declared in 3 different way. +- * Mode to rgmii and internal-delay standard binding defined +- * rgmii-id or rgmii-tx/rx phy mode set. +- * The parse logic set a delay different than 0 only when one +- * of the 3 different way is used. In all other case delay is +- * not enabled. With ID or TX/RXID delay is enabled and set +- * to the default and recommended value. +- */ +- if (priv->rgmii_tx_delay[cpu_port_index]) { +- delay = priv->rgmii_tx_delay[cpu_port_index]; +- +- val |= QCA8K_PORT_PAD_RGMII_TX_DELAY(delay) | +- QCA8K_PORT_PAD_RGMII_TX_DELAY_EN; +- } +- +- if (priv->rgmii_rx_delay[cpu_port_index]) { +- delay = priv->rgmii_rx_delay[cpu_port_index]; +- +- val |= QCA8K_PORT_PAD_RGMII_RX_DELAY(delay) | +- QCA8K_PORT_PAD_RGMII_RX_DELAY_EN; +- } ++ qca8k_write(priv, reg, QCA8K_PORT_PAD_RGMII_EN); + +- /* Set RGMII delay based on the selected values */ +- qca8k_write(priv, reg, val); ++ /* Configure rgmii delay */ ++ qca8k_mac_config_setup_internal_delay(priv, cpu_port_index, reg); + + /* QCA8337 requires to set rgmii rx delay for all ports. + * This is enabled through PORT5_PAD_CTRL for all ports, +@@ -1411,6 +1436,13 @@ qca8k_phylink_mac_config(struct dsa_swit + QCA8K_PORT0_PAD_SGMII_RXCLK_FALLING_EDGE | + QCA8K_PORT0_PAD_SGMII_TXCLK_FALLING_EDGE, + val); ++ ++ /* From original code is reported port instability as SGMII also ++ * require delay set. Apply advised values here or take them from DT. ++ */ ++ if (state->interface == PHY_INTERFACE_MODE_SGMII) ++ qca8k_mac_config_setup_internal_delay(priv, cpu_port_index, reg); ++ + break; + default: + dev_err(ds->dev, "xMII mode %s not supported for port %d\n", +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -39,7 +39,9 @@ + #define QCA8K_REG_PORT5_PAD_CTRL 0x008 + #define QCA8K_REG_PORT6_PAD_CTRL 0x00c + #define QCA8K_PORT_PAD_RGMII_EN BIT(26) ++#define QCA8K_PORT_PAD_RGMII_TX_DELAY_MASK GENMASK(23, 22) + #define QCA8K_PORT_PAD_RGMII_TX_DELAY(x) ((x) << 22) ++#define QCA8K_PORT_PAD_RGMII_RX_DELAY_MASK GENMASK(21, 20) + #define QCA8K_PORT_PAD_RGMII_RX_DELAY(x) ((x) << 20) + #define QCA8K_PORT_PAD_RGMII_TX_DELAY_EN BIT(25) + #define QCA8K_PORT_PAD_RGMII_RX_DELAY_EN BIT(24) diff --git a/target/linux/generic/backport-5.10/797-v5.16-14-net-dsa-qca8k-move-port-config-to-dedicated-struct.patch b/target/linux/generic/backport-5.10/797-v5.16-14-net-dsa-qca8k-move-port-config-to-dedicated-struct.patch new file mode 100644 index 0000000000..b991798c87 --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-14-net-dsa-qca8k-move-port-config-to-dedicated-struct.patch @@ -0,0 +1,124 @@ +From fd0bb28c547f7c8affb1691128cece38f5b626a1 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:19 +0200 +Subject: net: dsa: qca8k: move port config to dedicated struct + +Move ports related config to dedicated struct to keep things organized. + +Signed-off-by: Ansuel Smith +Reviewed-by: Florian Fainelli +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 26 +++++++++++++------------- + drivers/net/dsa/qca8k.h | 10 +++++++--- + 2 files changed, 20 insertions(+), 16 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -1019,7 +1019,7 @@ qca8k_parse_port_config(struct qca8k_pri + delay = 3; + } + +- priv->rgmii_tx_delay[cpu_port_index] = delay; ++ priv->ports_config.rgmii_tx_delay[cpu_port_index] = delay; + + delay = 0; + +@@ -1035,7 +1035,7 @@ qca8k_parse_port_config(struct qca8k_pri + delay = 3; + } + +- priv->rgmii_rx_delay[cpu_port_index] = delay; ++ priv->ports_config.rgmii_rx_delay[cpu_port_index] = delay; + + /* Skip sgmii parsing for rgmii* mode */ + if (mode == PHY_INTERFACE_MODE_RGMII || +@@ -1045,17 +1045,17 @@ qca8k_parse_port_config(struct qca8k_pri + break; + + if (of_property_read_bool(port_dn, "qca,sgmii-txclk-falling-edge")) +- priv->sgmii_tx_clk_falling_edge = true; ++ priv->ports_config.sgmii_tx_clk_falling_edge = true; + + if (of_property_read_bool(port_dn, "qca,sgmii-rxclk-falling-edge")) +- priv->sgmii_rx_clk_falling_edge = true; ++ priv->ports_config.sgmii_rx_clk_falling_edge = true; + + if (of_property_read_bool(port_dn, "qca,sgmii-enable-pll")) { +- priv->sgmii_enable_pll = true; ++ priv->ports_config.sgmii_enable_pll = true; + + if (priv->switch_id == QCA8K_ID_QCA8327) { + dev_err(priv->dev, "SGMII PLL should NOT be enabled for qca8327. Aborting enabling"); +- priv->sgmii_enable_pll = false; ++ priv->ports_config.sgmii_enable_pll = false; + } + + if (priv->switch_revision < 2) +@@ -1281,15 +1281,15 @@ qca8k_mac_config_setup_internal_delay(st + * not enabled. With ID or TX/RXID delay is enabled and set + * to the default and recommended value. + */ +- if (priv->rgmii_tx_delay[cpu_port_index]) { +- delay = priv->rgmii_tx_delay[cpu_port_index]; ++ if (priv->ports_config.rgmii_tx_delay[cpu_port_index]) { ++ delay = priv->ports_config.rgmii_tx_delay[cpu_port_index]; + + val |= QCA8K_PORT_PAD_RGMII_TX_DELAY(delay) | + QCA8K_PORT_PAD_RGMII_TX_DELAY_EN; + } + +- if (priv->rgmii_rx_delay[cpu_port_index]) { +- delay = priv->rgmii_rx_delay[cpu_port_index]; ++ if (priv->ports_config.rgmii_rx_delay[cpu_port_index]) { ++ delay = priv->ports_config.rgmii_rx_delay[cpu_port_index]; + + val |= QCA8K_PORT_PAD_RGMII_RX_DELAY(delay) | + QCA8K_PORT_PAD_RGMII_RX_DELAY_EN; +@@ -1397,7 +1397,7 @@ qca8k_phylink_mac_config(struct dsa_swit + + val |= QCA8K_SGMII_EN_SD; + +- if (priv->sgmii_enable_pll) ++ if (priv->ports_config.sgmii_enable_pll) + val |= QCA8K_SGMII_EN_PLL | QCA8K_SGMII_EN_RX | + QCA8K_SGMII_EN_TX; + +@@ -1425,10 +1425,10 @@ qca8k_phylink_mac_config(struct dsa_swit + val = 0; + + /* SGMII Clock phase configuration */ +- if (priv->sgmii_rx_clk_falling_edge) ++ if (priv->ports_config.sgmii_rx_clk_falling_edge) + val |= QCA8K_PORT0_PAD_SGMII_RXCLK_FALLING_EDGE; + +- if (priv->sgmii_tx_clk_falling_edge) ++ if (priv->ports_config.sgmii_tx_clk_falling_edge) + val |= QCA8K_PORT0_PAD_SGMII_TXCLK_FALLING_EDGE; + + if (val) +--- a/drivers/net/dsa/qca8k.h ++++ b/drivers/net/dsa/qca8k.h +@@ -270,15 +270,19 @@ enum { + QCA8K_CPU_PORT6, + }; + +-struct qca8k_priv { +- u8 switch_id; +- u8 switch_revision; ++struct qca8k_ports_config { + bool sgmii_rx_clk_falling_edge; + bool sgmii_tx_clk_falling_edge; + bool sgmii_enable_pll; + u8 rgmii_rx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */ + u8 rgmii_tx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */ ++}; ++ ++struct qca8k_priv { ++ u8 switch_id; ++ u8 switch_revision; + bool legacy_phy_port_mapping; ++ struct qca8k_ports_config ports_config; + struct regmap *regmap; + struct mii_bus *bus; + struct ar8xxx_port_status port_sts[QCA8K_NUM_PORTS]; diff --git a/target/linux/generic/backport-5.10/797-v5.16-15-dt-bindings-net-ipq8064-mdio-fix-warning-with-new-qc.patch b/target/linux/generic/backport-5.10/797-v5.16-15-dt-bindings-net-ipq8064-mdio-fix-warning-with-new-qc.patch new file mode 100644 index 0000000000..f7cb514176 --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-15-dt-bindings-net-ipq8064-mdio-fix-warning-with-new-qc.patch @@ -0,0 +1,26 @@ +From e52073a8e3086046a098b8a7cbeb282ff0cdb424 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Thu, 14 Oct 2021 00:39:20 +0200 +Subject: dt-bindings: net: ipq8064-mdio: fix warning with new qca8k switch + +Fix warning now that we have qca8k switch Documentation using yaml. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + Documentation/devicetree/bindings/net/qcom,ipq8064-mdio.yaml | 5 ++++- + 1 file changed, 4 insertions(+), 1 deletion(-) + +--- a/Documentation/devicetree/bindings/net/qcom,ipq8064-mdio.yaml ++++ b/Documentation/devicetree/bindings/net/qcom,ipq8064-mdio.yaml +@@ -51,6 +51,9 @@ examples: + switch@10 { + compatible = "qca,qca8337"; + reg = <0x10>; +- /* ... */ ++ ++ ports { ++ /* ... */ ++ }; + }; + }; diff --git a/target/linux/generic/backport-5.10/797-v5.16-16-dt-bindings-net-dsa-qca8k-convert-to-YAML-schema.patch b/target/linux/generic/backport-5.10/797-v5.16-16-dt-bindings-net-dsa-qca8k-convert-to-YAML-schema.patch new file mode 100644 index 0000000000..b9bce97dd3 --- /dev/null +++ b/target/linux/generic/backport-5.10/797-v5.16-16-dt-bindings-net-dsa-qca8k-convert-to-YAML-schema.patch @@ -0,0 +1,631 @@ +From d291fbb8245d5ba04979fed85575860a5cea7196 Mon Sep 17 00:00:00 2001 +From: Matthew Hagan +Date: Thu, 14 Oct 2021 00:39:21 +0200 +Subject: dt-bindings: net: dsa: qca8k: convert to YAML schema + +Convert the qca8k bindings to YAML format. + +Signed-off-by: Matthew Hagan +Co-developed-by: Ansuel Smith +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + .../devicetree/bindings/net/dsa/qca8k.txt | 245 -------------- + .../devicetree/bindings/net/dsa/qca8k.yaml | 362 +++++++++++++++++++++ + 2 files changed, 362 insertions(+), 245 deletions(-) + delete mode 100644 Documentation/devicetree/bindings/net/dsa/qca8k.txt + create mode 100644 Documentation/devicetree/bindings/net/dsa/qca8k.yaml + +--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt ++++ /dev/null +@@ -1,245 +0,0 @@ +-* Qualcomm Atheros QCA8xxx switch family +- +-Required properties: +- +-- compatible: should be one of: +- "qca,qca8328": referenced as AR8328(N)-AK1(A/B) QFN 176 pin package +- "qca,qca8327": referenced as AR8327(N)-AL1A DR-QFN 148 pin package +- "qca,qca8334": referenced as QCA8334-AL3C QFN 88 pin package +- "qca,qca8337": referenced as QCA8337N-AL3(B/C) DR-QFN 148 pin package +- +-- #size-cells: must be 0 +-- #address-cells: must be 1 +- +-Optional properties: +- +-- reset-gpios: GPIO to be used to reset the whole device +-- qca,ignore-power-on-sel: Ignore power on pin strapping to configure led open +- drain or eeprom presence. This is needed for broken +- devices that have wrong configuration or when the oem +- decided to not use pin strapping and fallback to sw +- regs. +-- qca,led-open-drain: Set leds to open-drain mode. This requires the +- qca,ignore-power-on-sel to be set or the driver will fail +- to probe. This is needed if the oem doesn't use pin +- strapping to set this mode and prefers to set it using sw +- regs. The pin strapping related to led open drain mode is +- the pin B68 for QCA832x and B49 for QCA833x +- +-Subnodes: +- +-The integrated switch subnode should be specified according to the binding +-described in dsa/dsa.txt. If the QCA8K switch is connect to a SoC's external +-mdio-bus each subnode describing a port needs to have a valid phandle +-referencing the internal PHY it is connected to. This is because there's no +-N:N mapping of port and PHY id. +-To declare the internal mdio-bus configuration, declare a mdio node in the +-switch node and declare the phandle for the port referencing the internal +-PHY is connected to. In this config a internal mdio-bus is registered and +-the mdio MASTER is used as communication. +- +-Don't use mixed external and internal mdio-bus configurations, as this is +-not supported by the hardware. +- +-This switch support 2 CPU port. Normally and advised configuration is with +-CPU port set to port 0. It is also possible to set the CPU port to port 6 +-if the device requires it. The driver will configure the switch to the defined +-port. With both CPU port declared the first CPU port is selected as primary +-and the secondary CPU ignored. +- +-A CPU port node has the following optional node: +- +-- fixed-link : Fixed-link subnode describing a link to a non-MDIO +- managed entity. See +- Documentation/devicetree/bindings/net/fixed-link.txt +- for details. +-- qca,sgmii-rxclk-falling-edge: Set the receive clock phase to falling edge. +- Mostly used in qca8327 with CPU port 0 set to +- sgmii. +-- qca,sgmii-txclk-falling-edge: Set the transmit clock phase to falling edge. +-- qca,sgmii-enable-pll : For SGMII CPU port, explicitly enable PLL, TX and RX +- chain along with Signal Detection. +- This should NOT be enabled for qca8327. If enabled with +- qca8327 the sgmii port won't correctly init and an err +- is printed. +- This can be required for qca8337 switch with revision 2. +- A warning is displayed when used with revision greater +- 2. +- With CPU port set to sgmii and qca8337 it is advised +- to set this unless a communication problem is observed. +- +-For QCA8K the 'fixed-link' sub-node supports only the following properties: +- +-- 'speed' (integer, mandatory), to indicate the link speed. Accepted +- values are 10, 100 and 1000 +-- 'full-duplex' (boolean, optional), to indicate that full duplex is +- used. When absent, half duplex is assumed. +- +-Examples: +- +-for the external mdio-bus configuration: +- +- &mdio0 { +- phy_port1: phy@0 { +- reg = <0>; +- }; +- +- phy_port2: phy@1 { +- reg = <1>; +- }; +- +- phy_port3: phy@2 { +- reg = <2>; +- }; +- +- phy_port4: phy@3 { +- reg = <3>; +- }; +- +- phy_port5: phy@4 { +- reg = <4>; +- }; +- +- switch@10 { +- compatible = "qca,qca8337"; +- #address-cells = <1>; +- #size-cells = <0>; +- +- reset-gpios = <&gpio 42 GPIO_ACTIVE_LOW>; +- reg = <0x10>; +- +- ports { +- #address-cells = <1>; +- #size-cells = <0>; +- port@0 { +- reg = <0>; +- label = "cpu"; +- ethernet = <&gmac1>; +- phy-mode = "rgmii"; +- fixed-link { +- speed = 1000; +- full-duplex; +- }; +- }; +- +- port@1 { +- reg = <1>; +- label = "lan1"; +- phy-handle = <&phy_port1>; +- }; +- +- port@2 { +- reg = <2>; +- label = "lan2"; +- phy-handle = <&phy_port2>; +- }; +- +- port@3 { +- reg = <3>; +- label = "lan3"; +- phy-handle = <&phy_port3>; +- }; +- +- port@4 { +- reg = <4>; +- label = "lan4"; +- phy-handle = <&phy_port4>; +- }; +- +- port@5 { +- reg = <5>; +- label = "wan"; +- phy-handle = <&phy_port5>; +- }; +- }; +- }; +- }; +- +-for the internal master mdio-bus configuration: +- +- &mdio0 { +- switch@10 { +- compatible = "qca,qca8337"; +- #address-cells = <1>; +- #size-cells = <0>; +- +- reset-gpios = <&gpio 42 GPIO_ACTIVE_LOW>; +- reg = <0x10>; +- +- ports { +- #address-cells = <1>; +- #size-cells = <0>; +- +- port@0 { +- reg = <0>; +- label = "cpu"; +- ethernet = <&gmac1>; +- phy-mode = "rgmii"; +- fixed-link { +- speed = 1000; +- full-duplex; +- }; +- }; +- +- port@1 { +- reg = <1>; +- label = "lan1"; +- phy-mode = "internal"; +- phy-handle = <&phy_port1>; +- }; +- +- port@2 { +- reg = <2>; +- label = "lan2"; +- phy-mode = "internal"; +- phy-handle = <&phy_port2>; +- }; +- +- port@3 { +- reg = <3>; +- label = "lan3"; +- phy-mode = "internal"; +- phy-handle = <&phy_port3>; +- }; +- +- port@4 { +- reg = <4>; +- label = "lan4"; +- phy-mode = "internal"; +- phy-handle = <&phy_port4>; +- }; +- +- port@5 { +- reg = <5>; +- label = "wan"; +- phy-mode = "internal"; +- phy-handle = <&phy_port5>; +- }; +- }; +- +- mdio { +- #address-cells = <1>; +- #size-cells = <0>; +- +- phy_port1: phy@0 { +- reg = <0>; +- }; +- +- phy_port2: phy@1 { +- reg = <1>; +- }; +- +- phy_port3: phy@2 { +- reg = <2>; +- }; +- +- phy_port4: phy@3 { +- reg = <3>; +- }; +- +- phy_port5: phy@4 { +- reg = <4>; +- }; +- }; +- }; +- }; +--- /dev/null ++++ b/Documentation/devicetree/bindings/net/dsa/qca8k.yaml +@@ -0,0 +1,362 @@ ++# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) ++%YAML 1.2 ++--- ++$id: http://devicetree.org/schemas/net/dsa/qca8k.yaml# ++$schema: http://devicetree.org/meta-schemas/core.yaml# ++ ++title: Qualcomm Atheros QCA83xx switch family ++ ++maintainers: ++ - John Crispin ++ ++description: ++ If the QCA8K switch is connect to an SoC's external mdio-bus, each subnode ++ describing a port needs to have a valid phandle referencing the internal PHY ++ it is connected to. This is because there is no N:N mapping of port and PHY ++ ID. To declare the internal mdio-bus configuration, declare an MDIO node in ++ the switch node and declare the phandle for the port, referencing the internal ++ PHY it is connected to. In this config, an internal mdio-bus is registered and ++ the MDIO master is used for communication. Mixed external and internal ++ mdio-bus configurations are not supported by the hardware. ++ ++properties: ++ compatible: ++ oneOf: ++ - enum: ++ - qca,qca8327 ++ - qca,qca8328 ++ - qca,qca8334 ++ - qca,qca8337 ++ description: | ++ qca,qca8328: referenced as AR8328(N)-AK1(A/B) QFN 176 pin package ++ qca,qca8327: referenced as AR8327(N)-AL1A DR-QFN 148 pin package ++ qca,qca8334: referenced as QCA8334-AL3C QFN 88 pin package ++ qca,qca8337: referenced as QCA8337N-AL3(B/C) DR-QFN 148 pin package ++ ++ reg: ++ maxItems: 1 ++ ++ reset-gpios: ++ description: ++ GPIO to be used to reset the whole device ++ maxItems: 1 ++ ++ qca,ignore-power-on-sel: ++ $ref: /schemas/types.yaml#/definitions/flag ++ description: ++ Ignore power-on pin strapping to configure LED open-drain or EEPROM ++ presence. This is needed for devices with incorrect configuration or when ++ the OEM has decided not to use pin strapping and falls back to SW regs. ++ ++ qca,led-open-drain: ++ $ref: /schemas/types.yaml#/definitions/flag ++ description: ++ Set LEDs to open-drain mode. This requires the qca,ignore-power-on-sel to ++ be set, otherwise the driver will fail at probe. This is required if the ++ OEM does not use pin strapping to set this mode and prefers to set it ++ using SW regs. The pin strappings related to LED open-drain mode are ++ B68 on the QCA832x and B49 on the QCA833x. ++ ++ mdio: ++ type: object ++ description: Qca8k switch have an internal mdio to access switch port. ++ If this is not present, the legacy mapping is used and the ++ internal mdio access is used. ++ With the legacy mapping the reg corresponding to the internal ++ mdio is the switch reg with an offset of -1. ++ ++ properties: ++ '#address-cells': ++ const: 1 ++ '#size-cells': ++ const: 0 ++ ++ patternProperties: ++ "^(ethernet-)?phy@[0-4]$": ++ type: object ++ ++ allOf: ++ - $ref: "http://devicetree.org/schemas/net/mdio.yaml#" ++ ++ properties: ++ reg: ++ maxItems: 1 ++ ++ required: ++ - reg ++ ++patternProperties: ++ "^(ethernet-)?ports$": ++ type: object ++ properties: ++ '#address-cells': ++ const: 1 ++ '#size-cells': ++ const: 0 ++ ++ patternProperties: ++ "^(ethernet-)?port@[0-6]$": ++ type: object ++ description: Ethernet switch ports ++ ++ properties: ++ reg: ++ description: Port number ++ ++ label: ++ description: ++ Describes the label associated with this port, which will become ++ the netdev name ++ $ref: /schemas/types.yaml#/definitions/string ++ ++ link: ++ description: ++ Should be a list of phandles to other switch's DSA port. This ++ port is used as the outgoing port towards the phandle ports. The ++ full routing information must be given, not just the one hop ++ routes to neighbouring switches ++ $ref: /schemas/types.yaml#/definitions/phandle-array ++ ++ ethernet: ++ description: ++ Should be a phandle to a valid Ethernet device node. This host ++ device is what the switch port is connected to ++ $ref: /schemas/types.yaml#/definitions/phandle ++ ++ phy-handle: true ++ ++ phy-mode: true ++ ++ fixed-link: true ++ ++ mac-address: true ++ ++ sfp: true ++ ++ qca,sgmii-rxclk-falling-edge: ++ $ref: /schemas/types.yaml#/definitions/flag ++ description: ++ Set the receive clock phase to falling edge. Mostly commonly used on ++ the QCA8327 with CPU port 0 set to SGMII. ++ ++ qca,sgmii-txclk-falling-edge: ++ $ref: /schemas/types.yaml#/definitions/flag ++ description: ++ Set the transmit clock phase to falling edge. ++ ++ qca,sgmii-enable-pll: ++ $ref: /schemas/types.yaml#/definitions/flag ++ description: ++ For SGMII CPU port, explicitly enable PLL, TX and RX chain along with ++ Signal Detection. On the QCA8327 this should not be enabled, otherwise ++ the SGMII port will not initialize. When used on the QCA8337, revision 3 ++ or greater, a warning will be displayed. When the CPU port is set to ++ SGMII on the QCA8337, it is advised to set this unless a communication ++ issue is observed. ++ ++ required: ++ - reg ++ ++ additionalProperties: false ++ ++oneOf: ++ - required: ++ - ports ++ - required: ++ - ethernet-ports ++ ++required: ++ - compatible ++ - reg ++ ++additionalProperties: true ++ ++examples: ++ - | ++ #include ++ ++ mdio { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ external_phy_port1: ethernet-phy@0 { ++ reg = <0>; ++ }; ++ ++ external_phy_port2: ethernet-phy@1 { ++ reg = <1>; ++ }; ++ ++ external_phy_port3: ethernet-phy@2 { ++ reg = <2>; ++ }; ++ ++ external_phy_port4: ethernet-phy@3 { ++ reg = <3>; ++ }; ++ ++ external_phy_port5: ethernet-phy@4 { ++ reg = <4>; ++ }; ++ ++ switch@10 { ++ compatible = "qca,qca8337"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ reset-gpios = <&gpio 42 GPIO_ACTIVE_LOW>; ++ reg = <0x10>; ++ ++ ports { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ port@0 { ++ reg = <0>; ++ label = "cpu"; ++ ethernet = <&gmac1>; ++ phy-mode = "rgmii"; ++ ++ fixed-link { ++ speed = <1000>; ++ full-duplex; ++ }; ++ }; ++ ++ port@1 { ++ reg = <1>; ++ label = "lan1"; ++ phy-handle = <&external_phy_port1>; ++ }; ++ ++ port@2 { ++ reg = <2>; ++ label = "lan2"; ++ phy-handle = <&external_phy_port2>; ++ }; ++ ++ port@3 { ++ reg = <3>; ++ label = "lan3"; ++ phy-handle = <&external_phy_port3>; ++ }; ++ ++ port@4 { ++ reg = <4>; ++ label = "lan4"; ++ phy-handle = <&external_phy_port4>; ++ }; ++ ++ port@5 { ++ reg = <5>; ++ label = "wan"; ++ phy-handle = <&external_phy_port5>; ++ }; ++ }; ++ }; ++ }; ++ - | ++ #include ++ ++ mdio { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ switch@10 { ++ compatible = "qca,qca8337"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ reset-gpios = <&gpio 42 GPIO_ACTIVE_LOW>; ++ reg = <0x10>; ++ ++ ports { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ port@0 { ++ reg = <0>; ++ label = "cpu"; ++ ethernet = <&gmac1>; ++ phy-mode = "rgmii"; ++ ++ fixed-link { ++ speed = <1000>; ++ full-duplex; ++ }; ++ }; ++ ++ port@1 { ++ reg = <1>; ++ label = "lan1"; ++ phy-mode = "internal"; ++ phy-handle = <&internal_phy_port1>; ++ }; ++ ++ port@2 { ++ reg = <2>; ++ label = "lan2"; ++ phy-mode = "internal"; ++ phy-handle = <&internal_phy_port2>; ++ }; ++ ++ port@3 { ++ reg = <3>; ++ label = "lan3"; ++ phy-mode = "internal"; ++ phy-handle = <&internal_phy_port3>; ++ }; ++ ++ port@4 { ++ reg = <4>; ++ label = "lan4"; ++ phy-mode = "internal"; ++ phy-handle = <&internal_phy_port4>; ++ }; ++ ++ port@5 { ++ reg = <5>; ++ label = "wan"; ++ phy-mode = "internal"; ++ phy-handle = <&internal_phy_port5>; ++ }; ++ ++ port@6 { ++ reg = <0>; ++ label = "cpu"; ++ ethernet = <&gmac1>; ++ phy-mode = "sgmii"; ++ ++ qca,sgmii-rxclk-falling-edge; ++ ++ fixed-link { ++ speed = <1000>; ++ full-duplex; ++ }; ++ }; ++ }; ++ ++ mdio { ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ internal_phy_port1: ethernet-phy@0 { ++ reg = <0>; ++ }; ++ ++ internal_phy_port2: ethernet-phy@1 { ++ reg = <1>; ++ }; ++ ++ internal_phy_port3: ethernet-phy@2 { ++ reg = <2>; ++ }; ++ ++ internal_phy_port4: ethernet-phy@3 { ++ reg = <3>; ++ }; ++ ++ internal_phy_port5: ethernet-phy@4 { ++ reg = <4>; ++ }; ++ }; ++ }; ++ }; diff --git a/target/linux/generic/backport-5.10/798-v5.16-net-dsa-qca8k-fix-delay-applied-to-wrong-cpu-in-parse-p.patch b/target/linux/generic/backport-5.10/798-v5.16-net-dsa-qca8k-fix-delay-applied-to-wrong-cpu-in-parse-p.patch new file mode 100644 index 0000000000..a510cfdc18 --- /dev/null +++ b/target/linux/generic/backport-5.10/798-v5.16-net-dsa-qca8k-fix-delay-applied-to-wrong-cpu-in-parse-p.patch @@ -0,0 +1,28 @@ +From 06dd34a628ae5b6a839b757e746de165d6789ca8 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Sun, 17 Oct 2021 16:56:46 +0200 +Subject: net: dsa: qca8k: fix delay applied to wrong cpu in parse_port_config + +Fix delay settings applied to wrong cpu in parse_port_config. The delay +values is set to the wrong index as the cpu_port_index is incremented +too early. Start the cpu_port_index to -1 so the correct value is +applied to address also the case with invalid phy mode and not available +port. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -976,7 +976,7 @@ qca8k_setup_of_pws_reg(struct qca8k_priv + static int + qca8k_parse_port_config(struct qca8k_priv *priv) + { +- int port, cpu_port_index = 0, ret; ++ int port, cpu_port_index = -1, ret; + struct device_node *port_dn; + phy_interface_t mode; + struct dsa_port *dp; diff --git a/target/linux/generic/backport-5.10/799-v5.16-net-dsa-qca8k-tidy-for-loop-in-setup-and-add-cpu-port-c.patch b/target/linux/generic/backport-5.10/799-v5.16-net-dsa-qca8k-tidy-for-loop-in-setup-and-add-cpu-port-c.patch new file mode 100644 index 0000000000..71fa3022d5 --- /dev/null +++ b/target/linux/generic/backport-5.10/799-v5.16-net-dsa-qca8k-tidy-for-loop-in-setup-and-add-cpu-port-c.patch @@ -0,0 +1,151 @@ +From 040e926f5813a5f4cc18dbff7c942d1e52f368f2 Mon Sep 17 00:00:00 2001 +From: Ansuel Smith +Date: Tue, 19 Oct 2021 02:08:50 +0200 +Subject: net: dsa: qca8k: tidy for loop in setup and add cpu port check + +Tidy and organize qca8k setup function from multiple for loop. +Change for loop in bridge leave/join to scan all port and skip cpu port. +No functional change intended. + +Signed-off-by: Ansuel Smith +Signed-off-by: David S. Miller +--- + drivers/net/dsa/qca8k.c | 74 +++++++++++++++++++++++++++++-------------------- + 1 file changed, 44 insertions(+), 30 deletions(-) + +--- a/drivers/net/dsa/qca8k.c ++++ b/drivers/net/dsa/qca8k.c +@@ -1122,28 +1122,34 @@ qca8k_setup(struct dsa_switch *ds) + if (ret) + dev_warn(priv->dev, "mib init failed"); + +- /* Enable QCA header mode on the cpu port */ +- ret = qca8k_write(priv, QCA8K_REG_PORT_HDR_CTRL(cpu_port), +- QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_TX_S | +- QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_RX_S); +- if (ret) { +- dev_err(priv->dev, "failed enabling QCA header mode"); +- return ret; +- } +- +- /* Disable forwarding by default on all ports */ ++ /* Initial setup of all ports */ + for (i = 0; i < QCA8K_NUM_PORTS; i++) { ++ /* Disable forwarding by default on all ports */ + ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(i), + QCA8K_PORT_LOOKUP_MEMBER, 0); + if (ret) + return ret; +- } + +- /* Disable MAC by default on all ports */ +- for (i = 1; i < QCA8K_NUM_PORTS; i++) +- qca8k_port_set_status(priv, i, 0); ++ /* Enable QCA header mode on all cpu ports */ ++ if (dsa_is_cpu_port(ds, i)) { ++ ret = qca8k_write(priv, QCA8K_REG_PORT_HDR_CTRL(i), ++ QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_TX_S | ++ QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_RX_S); ++ if (ret) { ++ dev_err(priv->dev, "failed enabling QCA header mode"); ++ return ret; ++ } ++ } ++ ++ /* Disable MAC by default on all user ports */ ++ if (dsa_is_user_port(ds, i)) ++ qca8k_port_set_status(priv, i, 0); ++ } + +- /* Forward all unknown frames to CPU port for Linux processing */ ++ /* Forward all unknown frames to CPU port for Linux processing ++ * Notice that in multi-cpu config only one port should be set ++ * for igmp, unknown, multicast and broadcast packet ++ */ + ret = qca8k_write(priv, QCA8K_REG_GLOBAL_FW_CTRL1, + BIT(cpu_port) << QCA8K_GLOBAL_FW_CTRL1_IGMP_DP_S | + BIT(cpu_port) << QCA8K_GLOBAL_FW_CTRL1_BC_DP_S | +@@ -1152,11 +1158,13 @@ qca8k_setup(struct dsa_switch *ds) + if (ret) + return ret; + +- /* Setup connection between CPU port & user ports */ ++ /* Setup connection between CPU port & user ports ++ * Configure specific switch configuration for ports ++ */ + for (i = 0; i < QCA8K_NUM_PORTS; i++) { + /* CPU port gets connected to all user ports of the switch */ + if (dsa_is_cpu_port(ds, i)) { +- ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(cpu_port), ++ ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(i), + QCA8K_PORT_LOOKUP_MEMBER, dsa_user_ports(ds)); + if (ret) + return ret; +@@ -1193,16 +1201,14 @@ qca8k_setup(struct dsa_switch *ds) + if (ret) + return ret; + } +- } + +- /* The port 5 of the qca8337 have some problem in flood condition. The +- * original legacy driver had some specific buffer and priority settings +- * for the different port suggested by the QCA switch team. Add this +- * missing settings to improve switch stability under load condition. +- * This problem is limited to qca8337 and other qca8k switch are not affected. +- */ +- if (priv->switch_id == QCA8K_ID_QCA8337) { +- for (i = 0; i < QCA8K_NUM_PORTS; i++) { ++ /* The port 5 of the qca8337 have some problem in flood condition. The ++ * original legacy driver had some specific buffer and priority settings ++ * for the different port suggested by the QCA switch team. Add this ++ * missing settings to improve switch stability under load condition. ++ * This problem is limited to qca8337 and other qca8k switch are not affected. ++ */ ++ if (priv->switch_id == QCA8K_ID_QCA8337) { + switch (i) { + /* The 2 CPU port and port 5 requires some different + * priority than any other ports. +@@ -1238,6 +1244,12 @@ qca8k_setup(struct dsa_switch *ds) + QCA8K_PORT_HOL_CTRL1_WRED_EN, + mask); + } ++ ++ /* Set initial MTU for every port. ++ * We have only have a general MTU setting. So track ++ * every port and set the max across all port. ++ */ ++ priv->port_mtu[i] = ETH_FRAME_LEN + ETH_FCS_LEN; + } + + /* Special GLOBAL_FC_THRESH value are needed for ar8327 switch */ +@@ -1251,8 +1263,6 @@ qca8k_setup(struct dsa_switch *ds) + } + + /* Setup our port MTUs to match power on defaults */ +- for (i = 0; i < QCA8K_NUM_PORTS; i++) +- priv->port_mtu[i] = ETH_FRAME_LEN + ETH_FCS_LEN; + ret = qca8k_write(priv, QCA8K_MAX_FRAME_SIZE, ETH_FRAME_LEN + ETH_FCS_LEN); + if (ret) + dev_warn(priv->dev, "failed setting MTU settings"); +@@ -1728,7 +1738,9 @@ qca8k_port_bridge_join(struct dsa_switch + cpu_port = dsa_to_port(ds, port)->cpu_dp->index; + port_mask = BIT(cpu_port); + +- for (i = 1; i < QCA8K_NUM_PORTS; i++) { ++ for (i = 0; i < QCA8K_NUM_PORTS; i++) { ++ if (dsa_is_cpu_port(ds, i)) ++ continue; + if (dsa_to_port(ds, i)->bridge_dev != br) + continue; + /* Add this port to the portvlan mask of the other ports +@@ -1758,7 +1770,9 @@ qca8k_port_bridge_leave(struct dsa_switc + + cpu_port = dsa_to_port(ds, port)->cpu_dp->index; + +- for (i = 1; i < QCA8K_NUM_PORTS; i++) { ++ for (i = 0; i < QCA8K_NUM_PORTS; i++) { ++ if (dsa_is_cpu_port(ds, i)) ++ continue; + if (dsa_to_port(ds, i)->bridge_dev != br) + continue; + /* Remove this port to the portvlan mask of the other ports diff --git a/target/linux/generic/config-5.10 b/target/linux/generic/config-5.10 index 09ebd176fb..640dd1b969 100644 --- a/target/linux/generic/config-5.10 +++ b/target/linux/generic/config-5.10 @@ -3107,6 +3107,7 @@ CONFIG_LZMA_DECOMPRESS=y # CONFIG_MAC80211_MESSAGE_TRACING is not set CONFIG_MAC80211_STA_HASH_MAX_SIZE=0 # CONFIG_MACB is not set +# CONFIG_MACB_USE_HWSTAMP is not set # CONFIG_MACH_ASM9260 is not set # CONFIG_MACH_DECSTATION is not set # CONFIG_MACH_INGENIC is not set @@ -4530,6 +4531,7 @@ CONFIG_PPC_4K_PAGES=y # CONFIG_PPC_DISABLE_WERROR is not set # CONFIG_PPC_EMULATED_STATS is not set # CONFIG_PPC_EPAPR_HV_BYTECHAN is not set +# CONFIG_PPC_QUEUED_SPINLOCKS is not set # CONFIG_PPP is not set # CONFIG_PPPOATM is not set # CONFIG_PPPOE is not set @@ -4547,7 +4549,6 @@ CONFIG_PPP_MULTILINK=y # CONFIG_PPS_CLIENT_LDISC is not set # CONFIG_PPS_CLIENT_PARPORT is not set # CONFIG_PPS_DEBUG is not set -# CONFIG_PPC_QUEUED_SPINLOCKS is not set # CONFIG_PPTP is not set # CONFIG_PREEMPT is not set # CONFIG_PREEMPTIRQ_DELAY_TEST is not set @@ -6816,6 +6817,8 @@ CONFIG_VHOST_MENU=y # CONFIG_VIDEO_AK7375 is not set # CONFIG_VIDEO_AK881X is not set # CONFIG_VIDEO_ASPEED is not set +# CONFIG_VIDEO_ATMEL_ISC is not set +# CONFIG_VIDEO_ATMEL_ISI is not set # CONFIG_VIDEO_AU0828 is not set # CONFIG_VIDEO_BT819 is not set # CONFIG_VIDEO_BT848 is not set diff --git a/target/linux/generic/config-5.4 b/target/linux/generic/config-5.4 index 2faf7db0da..fbf306c032 100644 --- a/target/linux/generic/config-5.4 +++ b/target/linux/generic/config-5.4 @@ -2847,6 +2847,7 @@ CONFIG_LZMA_DECOMPRESS=y # CONFIG_MAC80211_MESSAGE_TRACING is not set CONFIG_MAC80211_STA_HASH_MAX_SIZE=0 # CONFIG_MACB is not set +# CONFIG_MACB_USE_HWSTAMP is not set # CONFIG_MACH_ASM9260 is not set # CONFIG_MACH_DECSTATION is not set # CONFIG_MACH_INGENIC is not set @@ -6332,6 +6333,8 @@ CONFIG_VDSO=y # CONFIG_VIDEO_ADV_DEBUG is not set # CONFIG_VIDEO_AK881X is not set # CONFIG_VIDEO_ASPEED is not set +# CONFIG_VIDEO_ATMEL_ISC is not set +# CONFIG_VIDEO_ATMEL_ISI is not set # CONFIG_VIDEO_BT819 is not set # CONFIG_VIDEO_BT848 is not set # CONFIG_VIDEO_BT856 is not set diff --git a/target/linux/generic/pending-5.10/050-dtc-checks-Drop-interrupt-provider-address-cells-check.patch b/target/linux/generic/pending-5.10/050-dtc-checks-Drop-interrupt-provider-address-cells-check.patch new file mode 100644 index 0000000000..75f63728ec --- /dev/null +++ b/target/linux/generic/pending-5.10/050-dtc-checks-Drop-interrupt-provider-address-cells-check.patch @@ -0,0 +1,28 @@ +From d8d1a9a77863a8c7031ae82a1d461aa78eb72a7b Mon Sep 17 00:00:00 2001 +From: Rob Herring +Date: Mon, 11 Oct 2021 14:12:43 -0500 +Subject: [PATCH] checks: Drop interrupt provider '#address-cells' check + +'#address-cells' is only needed when parsing 'interrupt-map' properties, so +remove it from the common interrupt-provider test. + +Cc: Andre Przywara +Reviewed-by: David Gibson +Signed-off-by: Rob Herring +Message-Id: <20211011191245.1009682-3-robh@kernel.org> +Signed-off-by: David Gibson +--- +--- a/scripts/dtc/checks.c ++++ b/scripts/dtc/checks.c +@@ -1569,11 +1569,6 @@ static void check_interrupt_provider(str + if (!prop) + FAIL(c, dti, node, + "Missing #interrupt-cells in interrupt provider"); +- +- prop = get_property(node, "#address-cells"); +- if (!prop) +- FAIL(c, dti, node, +- "Missing #address-cells in interrupt provider"); + } + WARNING(interrupt_provider, check_interrupt_provider, NULL); + diff --git a/target/linux/generic/pending-5.10/730-net-phy-at803x-fix-feature-detection.patch b/target/linux/generic/pending-5.10/730-net-phy-at803x-fix-feature-detection.patch index 1d4783e382..c49bb19601 100644 --- a/target/linux/generic/pending-5.10/730-net-phy-at803x-fix-feature-detection.patch +++ b/target/linux/generic/pending-5.10/730-net-phy-at803x-fix-feature-detection.patch @@ -20,7 +20,7 @@ Signed-off-by: David Bauer --- a/drivers/net/phy/at803x.c +++ b/drivers/net/phy/at803x.c -@@ -935,6 +935,34 @@ static int at803x_set_tunable(struct phy +@@ -1032,6 +1032,34 @@ static int at803x_set_tunable(struct phy } } @@ -55,7 +55,7 @@ Signed-off-by: David Bauer static int at803x_cable_test_result_trans(u16 status) { switch (FIELD_GET(AT803X_CDT_STATUS_STAT_MASK, status)) { -@@ -1156,7 +1184,7 @@ static struct phy_driver at803x_driver[] +@@ -1364,7 +1392,7 @@ static struct phy_driver at803x_driver[] .resume = at803x_resume, .read_page = at803x_read_page, .write_page = at803x_write_page, diff --git a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4029-mr33.dts b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4029-mr33.dts index 36a01e5053..9f311b1973 100644 --- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4029-mr33.dts +++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4029-mr33.dts @@ -16,6 +16,7 @@ #include #include #include +#include / { model = "Meraki MR33 Access Point"; @@ -166,30 +167,40 @@ reg = <0x30>; clock-mode = /bits/8 <2>; enable-gpio = <&tlmm 48 GPIO_ACTIVE_HIGH>; + #address-cells = <1>; + #size-cells = <0>; /* RGB led */ - status_red: chan0 { + status_red: chan@0 { chan-name = "red:status"; led-cur = /bits/ 8 <0x20>; max-cur = /bits/ 8 <0x60>; + reg = <0>; + color = ; }; - status_green: chan1 { + status_green: chan@1 { chan-name = "green:status"; led-cur = /bits/ 8 <0x20>; max-cur = /bits/ 8 <0x60>; + reg = <1>; + color = ; }; - chan2 { + chan@2 { chan-name = "blue:status"; led-cur = /bits/ 8 <0x20>; max-cur = /bits/ 8 <0x60>; + reg = <2>; + color = ; }; - chan3 { + chan@3 { chan-name = "white:status"; led-cur = /bits/ 8 <0x20>; max-cur = /bits/ 8 <0x60>; + reg = <3>; + color = ; }; }; }; diff --git a/target/linux/ipq40xx/patches-5.10/707-net-phy-Add-Qualcom-QCA807x-driver.patch b/target/linux/ipq40xx/patches-5.10/707-net-phy-Add-Qualcom-QCA807x-driver.patch index b58797c321..c81aa3bb73 100644 --- a/target/linux/ipq40xx/patches-5.10/707-net-phy-Add-Qualcom-QCA807x-driver.patch +++ b/target/linux/ipq40xx/patches-5.10/707-net-phy-Add-Qualcom-QCA807x-driver.patch @@ -25,9 +25,9 @@ Signed-off-by: Robert Marko --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig -@@ -314,6 +314,12 @@ config AT803X_PHY - help - Currently supports the AR8030, AR8031, AR8033 and AR8035 model +@@ -315,6 +315,12 @@ config AT803X_PHY + Currently supports the AR8030, AR8031, AR8033, AR8035 and internal + QCA8337(Internal qca8k PHY) model +config QCA807X_PHY + tristate "Qualcomm QCA807X PHYs" diff --git a/target/linux/ipq806x/base-files/etc/board.d/01_leds b/target/linux/ipq806x/base-files/etc/board.d/01_leds index 74b94a29b4..097ba0afe1 100644 --- a/target/linux/ipq806x/base-files/etc/board.d/01_leds +++ b/target/linux/ipq806x/base-files/etc/board.d/01_leds @@ -32,7 +32,8 @@ nec,wg2600hp3) netgear,d7800 |\ netgear,r7500 |\ netgear,r7500v2 |\ -netgear,r7800) +netgear,r7800 |\ +netgear,xr500) ucidef_set_led_usbport "usb1" "USB 1" "white:usb1" "usb1-port1" "usb2-port1" ucidef_set_led_usbport "usb2" "USB 2" "white:usb2" "usb3-port1" "usb4-port1" ucidef_set_led_switch "wan" "WAN" "white:wan" "switch0" "0x20" diff --git a/target/linux/ipq806x/base-files/etc/board.d/02_network b/target/linux/ipq806x/base-files/etc/board.d/02_network index 1a1cec51aa..bb77332ef9 100644 --- a/target/linux/ipq806x/base-files/etc/board.d/02_network +++ b/target/linux/ipq806x/base-files/etc/board.d/02_network @@ -57,6 +57,7 @@ nec,wg2600hp3) "2:lan" "3:lan" "4:lan" "5:lan" "0@eth1" "1:wan" "6@eth0" ;; netgear,r7800 |\ +netgear,xr500 |\ tplink,c2600) ucidef_add_switch "switch0" \ "1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1" "6@eth1" "5:wan" "0@eth0" diff --git a/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata index 8cea017ea4..a1cbe0a8f6 100644 --- a/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata +++ b/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata @@ -48,6 +48,10 @@ case "$FIRMWARE" in caldata_extract "art" 0x1000 0x2f20 ath10k_patch_mac $(macaddr_add $(mtd_get_mac_binary art 0x6) 1) ;; + netgear,xr500) + caldata_extract "art" 0x1000 0x2f20 + ath10k_patch_mac $(mtd_get_mac_binary art 0xc) + ;; tplink,ad7200 |\ tplink,c2600) caldata_extract "radio" 0x1000 0x2f20 @@ -102,6 +106,10 @@ case "$FIRMWARE" in caldata_extract "art" 0x5000 0x2f20 ath10k_patch_mac $(macaddr_add $(mtd_get_mac_binary art 0x6) 2) ;; + netgear,xr500) + caldata_extract "art" 0x5000 0x2f20 + ath10k_patch_mac $(mtd_get_mac_binary art 0x0) + ;; tplink,ad7200 |\ tplink,c2600) caldata_extract "radio" 0x5000 0x2f20 diff --git a/target/linux/ipq806x/base-files/lib/upgrade/platform.sh b/target/linux/ipq806x/base-files/lib/upgrade/platform.sh index a5e18201df..308d7017b3 100644 --- a/target/linux/ipq806x/base-files/lib/upgrade/platform.sh +++ b/target/linux/ipq806x/base-files/lib/upgrade/platform.sh @@ -16,6 +16,7 @@ platform_do_upgrade() { netgear,r7500 |\ netgear,r7500v2 |\ netgear,r7800 |\ + netgear,xr500 |\ qcom,ipq8064-ap148 |\ qcom,ipq8064-ap161) nand_do_upgrade "$1" diff --git a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-nighthawk.dtsi b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-nighthawk.dtsi new file mode 100644 index 0000000000..a1fde4d698 --- /dev/null +++ b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-nighthawk.dtsi @@ -0,0 +1,439 @@ +#include "qcom-ipq8065.dtsi" + +#include + +/ { + memory@0 { + reg = <0x42000000 0x1e000000>; + device_type = "memory"; + }; + + reserved-memory { + rsvd@5fe00000 { + reg = <0x5fe00000 0x200000>; + reusable; + }; + }; + + aliases { + label-mac-device = &gmac2; + + led-boot = &power_white; + led-failsafe = &power_amber; + led-running = &power_white; + led-upgrade = &power_amber; + + mdio-gpio0 = &mdio0; + }; + + keys { + compatible = "gpio-keys"; + pinctrl-0 = <&button_pins>; + pinctrl-names = "default"; + + wifi { + label = "wifi"; + gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <60>; + wakeup-source; + }; + + reset { + label = "reset"; + gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <60>; + wakeup-source; + }; + + wps { + label = "wps"; + gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <60>; + wakeup-source; + }; + }; + + leds: leds { + compatible = "gpio-leds"; + pinctrl-0 = <&led_pins>; + pinctrl-names = "default"; + + power_white: power_white { + label = "white:power"; + gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>; + default-state = "keep"; + }; + + power_amber: power_amber { + label = "amber:power"; + gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>; + }; + + wan_white { + label = "white:wan"; + gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>; + }; + + wan_amber { + label = "amber:wan"; + gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>; + }; + + wifi { + label = "white:wifi"; + gpios = <&qcom_pinmux 64 GPIO_ACTIVE_HIGH>; + }; + + wps { + label = "white:wps"; + gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +&qcom_pinmux { + button_pins: button_pins { + mux { + pins = "gpio6", "gpio54", "gpio65"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + led_pins: led_pins { + mux { + pins = "gpio7", "gpio8", "gpio9", + "gpio22", "gpio23", "gpio24", + "gpio26", "gpio53", "gpio64"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + }; + + mdio0_pins: mdio0_pins { + clk { + pins = "gpio1"; + input-disable; + }; + }; + + rgmii2_pins: rgmii2_pins { + tx { + pins = "gpio27", "gpio28", "gpio29", + "gpio30", "gpio31", "gpio32"; + input-disable; + }; + }; + + spi_pins: spi_pins { + mux { + pins = "gpio18", "gpio19", "gpio21"; + function = "gsbi5"; + bias-pull-down; + }; + + data { + pins = "gpio18", "gpio19"; + drive-strength = <10>; + }; + + cs { + pins = "gpio20"; + drive-strength = <10>; + bias-pull-up; + }; + + clk { + pins = "gpio21"; + drive-strength = <12>; + }; + }; + + spi6_pins: spi6_pins { + mux { + pins = "gpio55", "gpio56", "gpio58"; + function = "gsbi6"; + bias-pull-down; + }; + + mosi { + pins = "gpio55"; + drive-strength = <12>; + }; + + miso { + pins = "gpio56"; + drive-strength = <14>; + }; + + cs { + pins = "gpio57"; + drive-strength = <12>; + bias-pull-up; + }; + + clk { + pins = "gpio58"; + drive-strength = <12>; + }; + + reset { + pins = "gpio33"; + drive-strength = <10>; + bias-pull-down; + output-high; + }; + }; + + usb0_pwr_en_pins: usb0_pwr_en_pins { + mux { + pins = "gpio15"; + function = "gpio"; + drive-strength = <12>; + bias-pull-down; + output-high; + }; + }; + + usb1_pwr_en_pins: usb1_pwr_en_pins { + mux { + pins = "gpio16", "gpio68"; + function = "gpio"; + drive-strength = <12>; + bias-pull-down; + output-high; + }; + }; +}; + +&nand_controller { + status = "okay"; + + pinctrl-0 = <&nand_pins>; + pinctrl-names = "default"; + + nand@0 { + reg = <0>; + compatible = "qcom,nandcs"; + + nand-ecc-strength = <4>; + nand-bus-width = <8>; + nand-ecc-step-size = <512>; + + nand-is-boot-medium; + qcom,boot_pages_size = <0x1180000>; + + partitions: partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "qcadata"; + reg = <0x0000000 0x0c80000>; + read-only; + }; + + partition@c80000 { + label = "APPSBL"; + reg = <0x0c80000 0x0500000>; + read-only; + }; + + partition@1180000 { + label = "APPSBLENV"; + reg = <0x1180000 0x0080000>; + read-only; + }; + + art: partition@1200000 { + label = "art"; + reg = <0x1200000 0x0140000>; + read-only; + }; + + partition@1340000 { + label = "artbak"; + reg = <0x1340000 0x0140000>; + read-only; + }; + + partition@1480000 { + label = "kernel"; + reg = <0x1480000 0x0400000>; + }; + }; + }; +}; + +&mdio0 { + status = "okay"; + + pinctrl-0 = <&mdio0_pins>; + pinctrl-names = "default"; + + phy0: ethernet-phy@0 { + reg = <0>; + qca,ar8327-initvals = < + 0x00004 0x7600000 /* PAD0_MODE */ + 0x00008 0x1000000 /* PAD5_MODE */ + 0x0000c 0x80 /* PAD6_MODE */ + 0x000e4 0xaa545 /* MAC_POWER_SEL */ + 0x000e0 0xc74164de /* SGMII_CTRL */ + 0x0007c 0x4e /* PORT0_STATUS */ + 0x00094 0x4e /* PORT6_STATUS */ + 0x00970 0x1e864443 /* QM_PORT0_CTRL0 */ + 0x00974 0x000001c6 /* QM_PORT0_CTRL1 */ + 0x00978 0x19008643 /* QM_PORT1_CTRL0 */ + 0x0097c 0x000001c6 /* QM_PORT1_CTRL1 */ + 0x00980 0x19008643 /* QM_PORT2_CTRL0 */ + 0x00984 0x000001c6 /* QM_PORT2_CTRL1 */ + 0x00988 0x19008643 /* QM_PORT3_CTRL0 */ + 0x0098c 0x000001c6 /* QM_PORT3_CTRL1 */ + 0x00990 0x19008643 /* QM_PORT4_CTRL0 */ + 0x00994 0x000001c6 /* QM_PORT4_CTRL1 */ + 0x00998 0x1e864443 /* QM_PORT5_CTRL0 */ + 0x0099c 0x000001c6 /* QM_PORT5_CTRL1 */ + 0x009a0 0x1e864443 /* QM_PORT6_CTRL0 */ + 0x009a4 0x000001c6 /* QM_PORT6_CTRL1 */ + >; + qca,ar8327-vlans = < + 0x1 0x5e /* VLAN1 Ports 1/2/3/4/6 */ + 0x2 0x21 /* VLAN2 Ports 0/5 */ + >; + }; + + phy4: ethernet-phy@4 { + reg = <4>; + qca,ar8327-initvals = < + 0x000e4 0x6a545 /* MAC_POWER_SEL */ + 0x0000c 0x80 /* PAD6_MODE */ + >; + }; +}; + +&gmac1 { + status = "okay"; + + phy-mode = "rgmii"; + qcom,id = <1>; + qcom,phy_mdio_addr = <4>; + qcom,poll_required = <0>; + qcom,rgmii_delay = <1>; + qcom,phy_mii_type = <0>; + qcom,emulation = <0>; + qcom,irq = <255>; + mdiobus = <&mdio0>; + + pinctrl-0 = <&rgmii2_pins>; + pinctrl-names = "default"; + + nvmem-cells = <&macaddr_art_6>; + nvmem-cell-names = "mac-address"; + + fixed-link { + speed = <1000>; + full-duplex; + }; +}; + +&gmac2 { + status = "okay"; + + phy-mode = "sgmii"; + qcom,id = <2>; + qcom,phy_mdio_addr = <0>; /* none */ + qcom,poll_required = <0>; /* no polling */ + qcom,rgmii_delay = <0>; + qcom,phy_mii_type = <1>; + qcom,emulation = <0>; + qcom,irq = <258>; + mdiobus = <&mdio0>; + + nvmem-cells = <&macaddr_art_0>; + nvmem-cell-names = "mac-address"; + + fixed-link { + speed = <1000>; + full-duplex; + }; +}; + +&adm_dma { + status = "okay"; +}; + +&sata_phy { + status = "okay"; +}; + +&sata { + status = "okay"; +}; + +&usb3_0 { + status = "okay"; + + pinctrl-0 = <&usb0_pwr_en_pins>; + pinctrl-names = "default"; +}; + +&usb3_1 { + status = "okay"; + + pinctrl-0 = <&usb1_pwr_en_pins>; + pinctrl-names = "default"; +}; + +&pcie0 { + status = "okay"; + + bridge@0,0 { + reg = <0x00000000 0 0 0 0>; + #address-cells = <3>; + #size-cells = <2>; + ranges; + + wifi0: wifi@1,0 { + compatible = "pci168c,0046"; + reg = <0x00010000 0 0 0 0>; + }; + }; +}; + +&pcie1 { + status = "okay"; + + max-link-speed = <1>; + + bridge@0,0 { + reg = <0x00000000 0 0 0 0>; + #address-cells = <3>; + #size-cells = <2>; + ranges; + + wifi1: wifi@1,0 { + compatible = "pci168c,0046"; + reg = <0x00010000 0 0 0 0>; + }; + }; +}; + +&art { + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_art_0: macaddr@0 { + reg = <0x0 0x6>; + }; + + macaddr_art_6: macaddr@6 { + reg = <0x6 0x6>; + }; +}; diff --git a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-r7800.dts b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-r7800.dts index b12e348145..48beaf313e 100644 --- a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-r7800.dts +++ b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-r7800.dts @@ -1,470 +1,48 @@ -#include "qcom-ipq8065.dtsi" - -#include +#include "qcom-ipq8065-nighthawk.dtsi" / { model = "Netgear Nighthawk X4S R7800"; compatible = "netgear,r7800", "qcom,ipq8065", "qcom,ipq8064"; +}; - memory@0 { - reg = <0x42000000 0x1e000000>; - device_type = "memory"; +&leds { + usb1 { + label = "white:usb1"; + gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>; }; - reserved-memory { - rsvd@5fe00000 { - reg = <0x5fe00000 0x200000>; - reusable; - }; + usb2 { + label = "white:usb2"; + gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>; }; - aliases { - mdio-gpio0 = &mdio0; - - led-boot = &power_white; - led-failsafe = &power_amber; - led-running = &power_white; - led-upgrade = &power_amber; - label-mac-device = &gmac2; - }; - - keys { - compatible = "gpio-keys"; - pinctrl-0 = <&button_pins>; - pinctrl-names = "default"; - - wifi { - label = "wifi"; - gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>; - linux,code = ; - debounce-interval = <60>; - wakeup-source; - }; - - reset { - label = "reset"; - gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>; - linux,code = ; - debounce-interval = <60>; - wakeup-source; - }; - - wps { - label = "wps"; - gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>; - linux,code = ; - debounce-interval = <60>; - wakeup-source; - }; - }; - - leds { - compatible = "gpio-leds"; - pinctrl-0 = <&led_pins>; - pinctrl-names = "default"; - - power_white: power_white { - label = "white:power"; - gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>; - default-state = "keep"; - }; - - power_amber: power_amber { - label = "amber:power"; - gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>; - }; - - wan_white { - label = "white:wan"; - gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>; - }; - - wan_amber { - label = "amber:wan"; - gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>; - }; - - usb1 { - label = "white:usb1"; - gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>; - }; - - usb2 { - label = "white:usb2"; - gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>; - }; - - esata { - label = "white:esata"; - gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>; - }; - - wifi { - label = "white:wifi"; - gpios = <&qcom_pinmux 64 GPIO_ACTIVE_HIGH>; - }; - - wps { - label = "white:wps"; - gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>; - }; + esata { + label = "white:esata"; + gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>; }; }; -&qcom_pinmux { - button_pins: button_pins { - mux { - pins = "gpio6", "gpio54", "gpio65"; - function = "gpio"; - drive-strength = <2>; - bias-pull-up; - }; +&partitions { + partition@1880000 { + label = "ubi"; + reg = <0x1880000 0x6080000>; }; - led_pins: led_pins { - mux { - pins = "gpio7", "gpio8", "gpio9", "gpio22", "gpio23", - "gpio24","gpio26", "gpio53", "gpio64"; - function = "gpio"; - drive-strength = <2>; - bias-pull-down; - }; - }; - - mdio0_pins: mdio0_pins { - clk { - pins = "gpio1"; - input-disable; - }; - }; - - rgmii2_pins: rgmii2_pins { - tx { - pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32" ; - input-disable; - }; - }; - - spi_pins: spi_pins { - mux { - pins = "gpio18", "gpio19", "gpio21"; - function = "gsbi5"; - bias-pull-down; - }; - - data { - pins = "gpio18", "gpio19"; - drive-strength = <10>; - }; - - cs { - pins = "gpio20"; - drive-strength = <10>; - bias-pull-up; - }; - - clk { - pins = "gpio21"; - drive-strength = <12>; - }; - }; - - spi6_pins: spi6_pins { - mux { - pins = "gpio55", "gpio56", "gpio58"; - function = "gsbi6"; - bias-pull-down; - }; - - mosi { - pins = "gpio55"; - drive-strength = <12>; - }; - - miso { - pins = "gpio56"; - drive-strength = <14>; - }; - - cs { - pins = "gpio57"; - drive-strength = <12>; - bias-pull-up; - }; - - clk { - pins = "gpio58"; - drive-strength = <12>; - }; - - reset { - pins = "gpio33"; - drive-strength = <10>; - bias-pull-down; - output-high; - }; - }; - - usb0_pwr_en_pins: usb0_pwr_en_pins { - mux { - pins = "gpio15"; - function = "gpio"; - drive-strength = <12>; - bias-pull-down; - output-high; - }; - }; - - usb1_pwr_en_pins: usb1_pwr_en_pins { - mux { - pins = "gpio16", "gpio68"; - function = "gpio"; - drive-strength = <12>; - bias-pull-down; - output-high; - }; + partition@7900000 { + label = "reserve"; + reg = <0x7900000 0x0700000>; + read-only; }; }; -&nand_controller { - status = "okay"; - - pinctrl-0 = <&nand_pins>; - pinctrl-names = "default"; - - nand@0 { - reg = <0>; - compatible = "qcom,nandcs"; - - nand-ecc-strength = <4>; - nand-bus-width = <8>; - nand-ecc-step-size = <512>; - - nand-is-boot-medium; - qcom,boot_pages_size = <0x1180000>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - qcadata@0 { - label = "qcadata"; - reg = <0x0000000 0x0c80000>; - read-only; - }; - - APPSBL@c80000 { - label = "APPSBL"; - reg = <0x0c80000 0x0500000>; - read-only; - }; - - APPSBLENV@1180000 { - label = "APPSBLENV"; - reg = <0x1180000 0x0080000>; - read-only; - }; - - art: art@1200000 { - label = "art"; - reg = <0x1200000 0x0140000>; - read-only; - }; - - artbak: art@1340000 { - label = "artbak"; - reg = <0x1340000 0x0140000>; - read-only; - }; - - kernel@1480000 { - label = "kernel"; - reg = <0x1480000 0x0400000>; - }; - - ubi@1880000 { - label = "ubi"; - reg = <0x1880000 0x6080000>; - }; - - reserve@7900000 { - label = "reserve"; - reg = <0x7900000 0x0700000>; - read-only; - }; - }; - }; -}; - -&mdio0 { - status = "okay"; - - pinctrl-0 = <&mdio0_pins>; - pinctrl-names = "default"; - - phy0: ethernet-phy@0 { - reg = <0>; - qca,ar8327-initvals = < - 0x00004 0x7600000 /* PAD0_MODE */ - 0x00008 0x1000000 /* PAD5_MODE */ - 0x0000c 0x80 /* PAD6_MODE */ - 0x000e4 0xaa545 /* MAC_POWER_SEL */ - 0x000e0 0xc74164de /* SGMII_CTRL */ - 0x0007c 0x4e /* PORT0_STATUS */ - 0x00094 0x4e /* PORT6_STATUS */ - 0x00970 0x1e864443 /* QM_PORT0_CTRL0 */ - 0x00974 0x000001c6 /* QM_PORT0_CTRL1 */ - 0x00978 0x19008643 /* QM_PORT1_CTRL0 */ - 0x0097c 0x000001c6 /* QM_PORT1_CTRL1 */ - 0x00980 0x19008643 /* QM_PORT2_CTRL0 */ - 0x00984 0x000001c6 /* QM_PORT2_CTRL1 */ - 0x00988 0x19008643 /* QM_PORT3_CTRL0 */ - 0x0098c 0x000001c6 /* QM_PORT3_CTRL1 */ - 0x00990 0x19008643 /* QM_PORT4_CTRL0 */ - 0x00994 0x000001c6 /* QM_PORT4_CTRL1 */ - 0x00998 0x1e864443 /* QM_PORT5_CTRL0 */ - 0x0099c 0x000001c6 /* QM_PORT5_CTRL1 */ - 0x009a0 0x1e864443 /* QM_PORT6_CTRL0 */ - 0x009a4 0x000001c6 /* QM_PORT6_CTRL1 */ - >; - qca,ar8327-vlans = < - 0x1 0x5e /* VLAN1 Ports 1/2/3/4/6 */ - 0x2 0x21 /* VLAN2 Ports 0/5 */ - >; - }; - - phy4: ethernet-phy@4 { - reg = <4>; - qca,ar8327-initvals = < - 0x000e4 0x6a545 /* MAC_POWER_SEL */ - 0x0000c 0x80 /* PAD6_MODE */ - >; - }; -}; - -&gmac1 { - status = "okay"; - phy-mode = "rgmii"; - qcom,id = <1>; - qcom,phy_mdio_addr = <4>; - qcom,poll_required = <0>; - qcom,rgmii_delay = <1>; - qcom,phy_mii_type = <0>; - qcom,emulation = <0>; - qcom,irq = <255>; - mdiobus = <&mdio0>; - - pinctrl-0 = <&rgmii2_pins>; - pinctrl-names = "default"; - +&wifi0 { nvmem-cells = <&macaddr_art_6>; nvmem-cell-names = "mac-address"; - - fixed-link { - speed = <1000>; - full-duplex; - }; + mac-address-increment = <(1)>; }; -&gmac2 { - status = "okay"; - phy-mode = "sgmii"; - qcom,id = <2>; - qcom,phy_mdio_addr = <0>; /* none */ - qcom,poll_required = <0>; /* no polling */ - qcom,rgmii_delay = <0>; - qcom,phy_mii_type = <1>; - qcom,emulation = <0>; - qcom,irq = <258>; - mdiobus = <&mdio0>; - - nvmem-cells = <&macaddr_art_0>; +&wifi1 { + nvmem-cells = <&macaddr_art_6>; nvmem-cell-names = "mac-address"; - - fixed-link { - speed = <1000>; - full-duplex; - }; -}; - -&adm_dma { - status = "okay"; -}; - -&sata_phy { - status = "okay"; -}; - -&sata { - status = "okay"; -}; - -&usb3_0 { - status = "okay"; - - pinctrl-0 = <&usb0_pwr_en_pins>; - pinctrl-names = "default"; -}; - -&usb3_1 { - status = "okay"; - - pinctrl-0 = <&usb1_pwr_en_pins>; - pinctrl-names = "default"; -}; - -&pcie0 { - status = "okay"; - - bridge@0,0 { - reg = <0x00000000 0 0 0 0>; - #address-cells = <3>; - #size-cells = <2>; - ranges; - - wifi@1,0 { - compatible = "pci168c,0046"; - reg = <0x00010000 0 0 0 0>; - - nvmem-cells = <&macaddr_art_6>; - nvmem-cell-names = "mac-address"; - mac-address-increment = <(1)>; - }; - }; -}; - -&pcie1 { - status = "okay"; - max-link-speed = <1>; - - bridge@0,0 { - reg = <0x00000000 0 0 0 0>; - #address-cells = <3>; - #size-cells = <2>; - ranges; - - wifi@1,0 { - compatible = "pci168c,0046"; - reg = <0x00010000 0 0 0 0>; - - nvmem-cells = <&macaddr_art_6>; - nvmem-cell-names = "mac-address"; - mac-address-increment = <(2)>; - }; - }; -}; - -&art { - compatible = "nvmem-cells"; - #address-cells = <1>; - #size-cells = <1>; - - macaddr_art_0: macaddr@0 { - reg = <0x0 0x6>; - }; - - macaddr_art_6: macaddr@6 { - reg = <0x6 0x6>; - }; + mac-address-increment = <(2)>; }; diff --git a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-xr500.dts b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-xr500.dts new file mode 100644 index 0000000000..b7f00a7a6f --- /dev/null +++ b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-xr500.dts @@ -0,0 +1,54 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "qcom-ipq8065-nighthawk.dtsi" + +/ { + model = "Netgear Nighthawk XR500"; + compatible = "netgear,xr500", "qcom,ipq8065", "qcom,ipq8064"; + +}; + +&leds { + usb1 { + label = "white:usb1"; + gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>; + }; + + usb2 { + label = "white:usb2"; + gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>; + }; +}; + +&partitions { + partition@1880000 { + label = "ubi"; + reg = <0x1880000 0xce00000>; + }; + + partition@e680000 { + label = "reserve"; + reg = <0xe680000 0x0780000>; + read-only; + }; +}; + +&wifi0 { + nvmem-cells = <&macaddr_art_c>; + nvmem-cell-names = "mac-address"; +}; + +&wifi1 { + nvmem-cells = <&macaddr_art_0>; + nvmem-cell-names = "mac-address"; +}; + +&art { + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_art_c: macaddr@c { + reg = <0xc 0x6>; + }; +}; diff --git a/target/linux/ipq806x/image/Makefile b/target/linux/ipq806x/image/Makefile index a9491dc8b1..2d3406a24f 100644 --- a/target/linux/ipq806x/image/Makefile +++ b/target/linux/ipq806x/image/Makefile @@ -286,6 +286,20 @@ define Device/netgear_r7800 endef TARGET_DEVICES += netgear_r7800 +define Device/netgear_xr500 + $(call Device/DniImage) + DEVICE_VENDOR := NETGEAR + DEVICE_MODEL := Nighthawk XR500 + SOC := qcom-ipq8065 + KERNEL_SIZE := 4096k + NETGEAR_BOARD_ID := XR500 + NETGEAR_HW_ID := 29764958+0+256+512+4x4+4x4+cascade + BLOCKSIZE := 128k + PAGESIZE := 2048 + DEVICE_PACKAGES := ath10k-firmware-qca9984-ct +endef +TARGET_DEVICES += netgear_xr500 + define Device/qcom_ipq8064-ap148 $(call Device/FitImage) $(call Device/UbiFit) diff --git a/target/linux/ipq806x/patches-5.10/0069-arm-boot-add-dts-files.patch b/target/linux/ipq806x/patches-5.10/0069-arm-boot-add-dts-files.patch index 87d6b65694..ca43a759ef 100644 --- a/target/linux/ipq806x/patches-5.10/0069-arm-boot-add-dts-files.patch +++ b/target/linux/ipq806x/patches-5.10/0069-arm-boot-add-dts-files.patch @@ -10,7 +10,7 @@ Signed-off-by: John Crispin --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile -@@ -907,8 +907,26 @@ dtb-$(CONFIG_ARCH_QCOM) += \ +@@ -907,8 +907,27 @@ dtb-$(CONFIG_ARCH_QCOM) += \ qcom-ipq4019-ap.dk04.1-c3.dtb \ qcom-ipq4019-ap.dk07.1-c1.dtb \ qcom-ipq4019-ap.dk07.1-c2.dtb \ @@ -33,6 +33,7 @@ Signed-off-by: John Crispin + qcom-ipq8065-nbg6817.dtb \ + qcom-ipq8065-r7800.dtb \ + qcom-ipq8065-rt4230w-rev6.dtb \ ++ qcom-ipq8065-xr500.dtb \ + qcom-ipq8068-ecw5410.dtb \ qcom-msm8660-surf.dtb \ qcom-msm8960-cdp.dtb \ diff --git a/target/linux/layerscape/patches-5.4/302-dts-0058-arm64-dts-fsl-ls1028a-add-flexcan-node.patch b/target/linux/layerscape/patches-5.4/302-dts-0058-arm64-dts-fsl-ls1028a-add-flexcan-node.patch index 28dd5675ea..8ca0801422 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0058-arm64-dts-fsl-ls1028a-add-flexcan-node.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0058-arm64-dts-fsl-ls1028a-add-flexcan-node.patch @@ -85,30 +85,3 @@ Signed-off-by: Pankaj Bansal * * Harninder Rai * -@@ -301,6 +301,26 @@ - reg = <0x0 0x2190000 0x0 0x10000>; - interrupts = ; - clocks = <&sysclk>, <&clockgen 4 1>; -+ clock-names = "ipg", "per"; -+ status = "disabled"; -+ }; -+ -+ can0: can@2180000 { -+ compatible = "fsl,ls1028ar1-flexcan", -+ "fsl,lx2160ar1-flexcan"; -+ reg = <0x0 0x2180000 0x0 0x10000>; -+ interrupts = ; -+ clocks = <&sysclk>, <&clockgen 4 1>; -+ clock-names = "ipg", "per"; -+ status = "disabled"; -+ }; -+ -+ can1: can@2190000 { -+ compatible = "fsl,ls1028ar1-flexcan", -+ "fsl,lx2160ar1-flexcan"; -+ reg = <0x0 0x2190000 0x0 0x10000>; -+ interrupts = ; -+ clocks = <&sysclk>, <&clockgen 4 1>; - clock-names = "ipg", "per"; - status = "disabled"; - }; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0066-arm64-dts-ls1028a-add-gpu-node.patch b/target/linux/layerscape/patches-5.4/302-dts-0066-arm64-dts-ls1028a-add-gpu-node.patch index 24db800a11..c429b7ca1e 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0066-arm64-dts-ls1028a-add-gpu-node.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0066-arm64-dts-ls1028a-add-gpu-node.patch @@ -12,7 +12,7 @@ Signed-off-by: Yuantian Tang --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -556,6 +556,16 @@ +@@ -536,6 +536,16 @@ clock-names = "wdog_clk", "apb_pclk"; }; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0067-arm64-dts-fsl-add-optee-node-for-ls1028.patch b/target/linux/layerscape/patches-5.4/302-dts-0067-arm64-dts-fsl-add-optee-node-for-ls1028.patch index aa7bf3a34c..570a010bb0 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0067-arm64-dts-fsl-add-optee-node-for-ls1028.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0067-arm64-dts-fsl-add-optee-node-for-ls1028.patch @@ -13,7 +13,7 @@ Signed-off-by: Sahil Malhotra --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -789,6 +789,13 @@ +@@ -769,6 +769,13 @@ }; }; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0069-arm64-dts-ls1028a-Add-ftm_alarm0-DT-node.patch b/target/linux/layerscape/patches-5.4/302-dts-0069-arm64-dts-ls1028a-Add-ftm_alarm0-DT-node.patch index 38434cc8e7..b5193a5310 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0069-arm64-dts-ls1028a-Add-ftm_alarm0-DT-node.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0069-arm64-dts-ls1028a-Add-ftm_alarm0-DT-node.patch @@ -24,7 +24,7 @@ Signed-off-by: Biwen Li cpus { #address-cells = <1>; #size-cells = <0>; -@@ -787,6 +791,19 @@ +@@ -767,6 +771,19 @@ little-endian; }; }; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0074-arm64-dts-fsl-ls1028a-Add-Felix-switch-port-DT-node.patch b/target/linux/layerscape/patches-5.4/302-dts-0074-arm64-dts-fsl-ls1028a-Add-Felix-switch-port-DT-node.patch index 9d041feb14..3ed283edfd 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0074-arm64-dts-fsl-ls1028a-Add-Felix-switch-port-DT-node.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0074-arm64-dts-fsl-ls1028a-Add-Felix-switch-port-DT-node.patch @@ -22,7 +22,7 @@ Signed-off-by: Claudiu Manoil --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -768,7 +768,9 @@ +@@ -748,7 +748,9 @@ /* PF1: VF0-1 BAR0 - non-prefetchable memory */ 0x82000000 0x0 0x00000000 0x1 0xf8210000 0x0 0x020000 /* PF1: VF0-1 BAR2 - prefetchable memory */ @@ -33,7 +33,7 @@ Signed-off-by: Claudiu Manoil enetc_port0: ethernet@0,0 { compatible = "fsl,enetc"; -@@ -784,12 +786,66 @@ +@@ -764,12 +766,66 @@ #address-cells = <1>; #size-cells = <0>; }; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0076-arm64-dts-ls1028a-support-Felix-PF5-INTB-interrupt.patch b/target/linux/layerscape/patches-5.4/302-dts-0076-arm64-dts-ls1028a-support-Felix-PF5-INTB-interrupt.patch index 338764d486..2fd0819014 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0076-arm64-dts-ls1028a-support-Felix-PF5-INTB-interrupt.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0076-arm64-dts-ls1028a-support-Felix-PF5-INTB-interrupt.patch @@ -15,7 +15,7 @@ Signed-off-by: Yangbo Lu --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -750,7 +750,6 @@ +@@ -730,7 +730,6 @@ reg = <0x01 0xf0000000 0x0 0x100000>; #address-cells = <3>; #size-cells = <2>; @@ -23,7 +23,7 @@ Signed-off-by: Yangbo Lu msi-parent = <&its>; device_type = "pci"; bus-range = <0x0 0x0>; -@@ -803,6 +802,8 @@ +@@ -783,6 +782,8 @@ switch@0,5 { compatible = "mscc,felix-switch"; reg = <0x000500 0 0 0 0>; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0077-arm64-dts-ls1028a-Add-ethernet-property-for-l2switch.patch b/target/linux/layerscape/patches-5.4/302-dts-0077-arm64-dts-ls1028a-Add-ethernet-property-for-l2switch.patch index 0417cd7b61..9589af90ea 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0077-arm64-dts-ls1028a-Add-ethernet-property-for-l2switch.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0077-arm64-dts-ls1028a-Add-ethernet-property-for-l2switch.patch @@ -14,7 +14,7 @@ Signed-off-by: Claudiu Manoil --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -832,6 +832,7 @@ +@@ -812,6 +812,7 @@ }; port@5 { reg = <5>; @@ -22,7 +22,7 @@ Signed-off-by: Claudiu Manoil fixed-link { speed = <1000>; full-duplex; -@@ -839,7 +840,7 @@ +@@ -819,7 +820,7 @@ }; }; }; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0078-arm64-dts-fix-endianness-of-rcpm.patch b/target/linux/layerscape/patches-5.4/302-dts-0078-arm64-dts-fix-endianness-of-rcpm.patch index 23aabe8c27..0f57b17f3d 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0078-arm64-dts-fix-endianness-of-rcpm.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0078-arm64-dts-fix-endianness-of-rcpm.patch @@ -14,7 +14,7 @@ Signed-off-by: Biwen Li --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -854,6 +854,7 @@ +@@ -834,6 +834,7 @@ compatible = "fsl,ls1028a-rcpm", "fsl,qoriq-rcpm-2.1+"; reg = <0x0 0x1e34040 0x0 0x1c>; #fsl,rcpm-wakeup-cells = <7>; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0079-arm64-dts-ls1028a-Fix-interrupt-map-property-of-PCIe.patch b/target/linux/layerscape/patches-5.4/302-dts-0079-arm64-dts-ls1028a-Fix-interrupt-map-property-of-PCIe.patch index 6114b3ecca..9f1fcc6a60 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0079-arm64-dts-ls1028a-Fix-interrupt-map-property-of-PCIe.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0079-arm64-dts-ls1028a-Fix-interrupt-map-property-of-PCIe.patch @@ -13,7 +13,7 @@ Signed-off-by: Hou Zhiqiang --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -713,10 +713,10 @@ +@@ -693,10 +693,10 @@ msi-parent = <&its>; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 7>; @@ -28,7 +28,7 @@ Signed-off-by: Hou Zhiqiang status = "disabled"; }; -@@ -738,10 +738,10 @@ +@@ -718,10 +718,10 @@ msi-parent = <&its>; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 7>; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0088-arm64-dts-ls1028a-fix-dwc-pci-over-smmu.patch b/target/linux/layerscape/patches-5.4/302-dts-0088-arm64-dts-ls1028a-fix-dwc-pci-over-smmu.patch index 205b46f7bd..82d6b4c043 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0088-arm64-dts-ls1028a-fix-dwc-pci-over-smmu.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0088-arm64-dts-ls1028a-fix-dwc-pci-over-smmu.patch @@ -16,7 +16,7 @@ Signed-off-by: Laurentiu Tudor --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -707,6 +707,7 @@ +@@ -687,6 +687,7 @@ #size-cells = <2>; device_type = "pci"; dma-coherent; @@ -24,7 +24,7 @@ Signed-off-by: Laurentiu Tudor bus-range = <0x0 0xff>; ranges = <0x81000000 0x0 0x00000000 0x80 0x00010000 0x0 0x00010000 /* downstream I/O */ 0x82000000 0x0 0x40000000 0x80 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */ -@@ -732,6 +733,7 @@ +@@ -712,6 +713,7 @@ #size-cells = <2>; device_type = "pci"; dma-coherent; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0089-arm64-dts-ls1028a-Update-the-clock-providers-for-the.patch b/target/linux/layerscape/patches-5.4/302-dts-0089-arm64-dts-ls1028a-Update-the-clock-providers-for-the.patch index bcb3d7b5f0..8c2d085665 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0089-arm64-dts-ls1028a-Update-the-clock-providers-for-the.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0089-arm64-dts-ls1028a-Update-the-clock-providers-for-the.patch @@ -43,7 +43,7 @@ Signed-off-by: Shawn Guo reboot { compatible ="syscon-reboot"; regmap = <&rst>; -@@ -880,7 +866,8 @@ +@@ -860,7 +846,8 @@ interrupts = <0 222 IRQ_TYPE_LEVEL_HIGH>, <0 223 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "DE", "SE"; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0090-arm64-dts-ls1028a-Update-clock-cells-of-dpclk-node.patch b/target/linux/layerscape/patches-5.4/302-dts-0090-arm64-dts-ls1028a-Update-clock-cells-of-dpclk-node.patch index 62a506ae3d..b84ba01fb5 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0090-arm64-dts-ls1028a-Update-clock-cells-of-dpclk-node.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0090-arm64-dts-ls1028a-Update-clock-cells-of-dpclk-node.patch @@ -24,7 +24,7 @@ Signed-off-by: Shawn Guo clocks = <&osc_27m>; }; -@@ -866,7 +866,7 @@ +@@ -846,7 +846,7 @@ interrupts = <0 222 IRQ_TYPE_LEVEL_HIGH>, <0 223 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "DE", "SE"; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0091-arm64-dts-ls1028a-Add-properties-for-HD-Display-cont.patch b/target/linux/layerscape/patches-5.4/302-dts-0091-arm64-dts-ls1028a-Add-properties-for-HD-Display-cont.patch index f28eacbcf4..07620e57c9 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0091-arm64-dts-ls1028a-Add-properties-for-HD-Display-cont.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0091-arm64-dts-ls1028a-Add-properties-for-HD-Display-cont.patch @@ -17,7 +17,7 @@ Signed-off-by: Wen He --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -874,7 +874,23 @@ +@@ -854,7 +854,23 @@ port { dp0_out: endpoint { diff --git a/target/linux/layerscape/patches-5.4/302-dts-0093-arm64-dts-fsl-Specify-phy-mode-for-CPU-ports.patch b/target/linux/layerscape/patches-5.4/302-dts-0093-arm64-dts-fsl-Specify-phy-mode-for-CPU-ports.patch index 119a9b00c2..cf99f33251 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0093-arm64-dts-fsl-Specify-phy-mode-for-CPU-ports.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0093-arm64-dts-fsl-Specify-phy-mode-for-CPU-ports.patch @@ -15,7 +15,7 @@ Signed-off-by: Vladimir Oltean --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -813,6 +813,8 @@ +@@ -793,6 +793,8 @@ /* internal to-cpu ports */ port@4 { reg = <4>; @@ -24,7 +24,7 @@ Signed-off-by: Vladimir Oltean fixed-link { speed = <1000>; full-duplex; -@@ -821,6 +823,8 @@ +@@ -801,6 +803,8 @@ port@5 { reg = <5>; ethernet = <&enetc_port3>; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0094-arm64-dts-fsl-Drop-compatible-string-from-Felix-swit.patch b/target/linux/layerscape/patches-5.4/302-dts-0094-arm64-dts-fsl-Drop-compatible-string-from-Felix-swit.patch index 5c75c52aed..ff9a05d3cc 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0094-arm64-dts-fsl-Drop-compatible-string-from-Felix-swit.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0094-arm64-dts-fsl-Drop-compatible-string-from-Felix-swit.patch @@ -14,7 +14,7 @@ Signed-off-by: Vladimir Oltean --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -788,7 +788,6 @@ +@@ -768,7 +768,6 @@ little-endian; }; switch@0,5 { diff --git a/target/linux/layerscape/patches-5.4/302-dts-0095-arm64-dts-fsl-ls1028a-Specify-that-the-Felix-port-4-.patch b/target/linux/layerscape/patches-5.4/302-dts-0095-arm64-dts-fsl-ls1028a-Specify-that-the-Felix-port-4-.patch index 5aa96470ad..195f28754d 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0095-arm64-dts-fsl-ls1028a-Specify-that-the-Felix-port-4-.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0095-arm64-dts-fsl-ls1028a-Specify-that-the-Felix-port-4-.patch @@ -22,7 +22,7 @@ Signed-off-by: Vladimir Oltean --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -815,7 +815,7 @@ +@@ -805,7 +805,7 @@ phy-mode = "gmii"; fixed-link { diff --git a/target/linux/layerscape/patches-5.4/302-dts-0096-arm64-dts-fsl-ls1028a-Disable-eno3-and-make-swp5-the.patch b/target/linux/layerscape/patches-5.4/302-dts-0096-arm64-dts-fsl-ls1028a-Disable-eno3-and-make-swp5-the.patch index af0933aca5..a1c50bcefb 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0096-arm64-dts-fsl-ls1028a-Disable-eno3-and-make-swp5-the.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0096-arm64-dts-fsl-ls1028a-Disable-eno3-and-make-swp5-the.patch @@ -27,7 +27,7 @@ Signed-off-by: Vladimir Oltean --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -773,7 +773,7 @@ +@@ -753,7 +753,7 @@ #address-cells = <1>; #size-cells = <0>; }; @@ -36,7 +36,7 @@ Signed-off-by: Vladimir Oltean compatible = "fsl,enetc"; reg = <0x000200 0 0 0 0>; fixed-link { -@@ -812,6 +812,7 @@ +@@ -792,6 +792,7 @@ /* internal to-cpu ports */ port@4 { reg = <4>; @@ -44,7 +44,7 @@ Signed-off-by: Vladimir Oltean phy-mode = "gmii"; fixed-link { -@@ -821,7 +822,6 @@ +@@ -801,7 +802,6 @@ }; port@5 { reg = <5>; @@ -52,7 +52,7 @@ Signed-off-by: Vladimir Oltean phy-mode = "gmii"; fixed-link { -@@ -834,6 +834,8 @@ +@@ -814,6 +814,8 @@ enetc_port3: ethernet@0,6 { compatible = "fsl,enetc"; reg = <0x000600 0 0 0 0>; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0098-LF-403-ARM64-dts-fsl-Add-clock-names-mclk0-for-SAI-n.patch b/target/linux/layerscape/patches-5.4/302-dts-0098-LF-403-ARM64-dts-fsl-Add-clock-names-mclk0-for-SAI-n.patch index 0133ea009d..a6611b0b12 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0098-LF-403-ARM64-dts-fsl-Add-clock-names-mclk0-for-SAI-n.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0098-LF-403-ARM64-dts-fsl-Add-clock-names-mclk0-for-SAI-n.patch @@ -67,7 +67,7 @@ Signed-off-by: Alison Wang <&edma0 1 44>; --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -562,8 +562,9 @@ +@@ -542,8 +542,9 @@ reg = <0x0 0xf100000 0x0 0x10000>; interrupts = ; clocks = <&clockgen 4 1>, <&clockgen 4 1>, @@ -79,7 +79,7 @@ Signed-off-by: Alison Wang dma-names = "tx", "rx"; dmas = <&edma0 1 4>, <&edma0 1 3>; -@@ -576,8 +577,9 @@ +@@ -556,8 +557,9 @@ reg = <0x0 0xf110000 0x0 0x10000>; interrupts = ; clocks = <&clockgen 4 1>, <&clockgen 4 1>, @@ -91,7 +91,7 @@ Signed-off-by: Alison Wang dma-names = "tx", "rx"; dmas = <&edma0 1 6>, <&edma0 1 5>; -@@ -590,8 +592,9 @@ +@@ -570,8 +572,9 @@ reg = <0x0 0xf130000 0x0 0x10000>; interrupts = ; clocks = <&clockgen 4 1>, <&clockgen 4 1>, diff --git a/target/linux/layerscape/patches-5.4/302-dts-0099-arm64-dts-layerscape-apply-dma-coherent-for-dwc3-nod.patch b/target/linux/layerscape/patches-5.4/302-dts-0099-arm64-dts-layerscape-apply-dma-coherent-for-dwc3-nod.patch index 96003800f1..0db177972f 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0099-arm64-dts-layerscape-apply-dma-coherent-for-dwc3-nod.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0099-arm64-dts-layerscape-apply-dma-coherent-for-dwc3-nod.patch @@ -34,7 +34,7 @@ Signed-off-by: Ran Wang sata: sata@3200000 { --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -399,6 +399,7 @@ +@@ -379,6 +379,7 @@ snps,dis_rxdet_inp3_quirk; snps,quirk-frame-length-adjustment = <0x20>; snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>; @@ -42,7 +42,7 @@ Signed-off-by: Ran Wang }; usb1: usb@3110000 { -@@ -409,6 +410,7 @@ +@@ -389,6 +390,7 @@ snps,dis_rxdet_inp3_quirk; snps,quirk-frame-length-adjustment = <0x20>; snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0103-arm64-dts-ls1028a-Update-edma-compatible-to-fit-eDMA.patch b/target/linux/layerscape/patches-5.4/302-dts-0103-arm64-dts-ls1028a-Update-edma-compatible-to-fit-eDMA.patch index 303b7d42f3..f2dccd7ac4 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0103-arm64-dts-ls1028a-Update-edma-compatible-to-fit-eDMA.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0103-arm64-dts-ls1028a-Update-edma-compatible-to-fit-eDMA.patch @@ -14,7 +14,7 @@ Signed-off-by: Peng Ma --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -345,7 +345,7 @@ +@@ -325,7 +325,7 @@ edma0: dma-controller@22c0000 { #dma-cells = <2>; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0110-arm64-dts-ls1028a-Disable-swp5-by-default.patch b/target/linux/layerscape/patches-5.4/302-dts-0110-arm64-dts-ls1028a-Disable-swp5-by-default.patch index 098f760dcf..8c81a4560c 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0110-arm64-dts-ls1028a-Disable-swp5-by-default.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0110-arm64-dts-ls1028a-Disable-swp5-by-default.patch @@ -12,11 +12,11 @@ Signed-off-by: Vladimir Oltean --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -828,6 +828,7 @@ +@@ -808,6 +808,7 @@ port@5 { reg = <5>; phy-mode = "gmii"; + status = "disabled"; fixed-link { - speed = <1000>; + speed = <2500>; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0112-arm64-dts-fsl-ls1028a-prepare-dts-for-overlay.patch b/target/linux/layerscape/patches-5.4/302-dts-0112-arm64-dts-fsl-ls1028a-prepare-dts-for-overlay.patch index 1db8c542ba..4b20e42794 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0112-arm64-dts-fsl-ls1028a-prepare-dts-for-overlay.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0112-arm64-dts-fsl-ls1028a-prepare-dts-for-overlay.patch @@ -385,7 +385,7 @@ Signed-off-by: Alex Marginean &sai4 { --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -792,30 +792,39 @@ +@@ -772,30 +772,39 @@ clocks = <&clockgen 2 3>; little-endian; }; @@ -432,7 +432,7 @@ Signed-off-by: Alex Marginean reg = <4>; ethernet = <&enetc_port2>; phy-mode = "gmii"; -@@ -825,7 +834,8 @@ +@@ -805,7 +814,8 @@ full-duplex; }; }; @@ -442,7 +442,7 @@ Signed-off-by: Alex Marginean reg = <5>; phy-mode = "gmii"; status = "disabled"; -@@ -837,6 +847,7 @@ +@@ -817,6 +827,7 @@ }; }; }; diff --git a/target/linux/layerscape/patches-5.4/302-dts-0114-arm64-dts-fsl-ls1028a-add-labels-to-Ethernet-switch-.patch b/target/linux/layerscape/patches-5.4/302-dts-0114-arm64-dts-fsl-ls1028a-add-labels-to-Ethernet-switch-.patch index 9faacc7228..e4d5449d08 100644 --- a/target/linux/layerscape/patches-5.4/302-dts-0114-arm64-dts-fsl-ls1028a-add-labels-to-Ethernet-switch-.patch +++ b/target/linux/layerscape/patches-5.4/302-dts-0114-arm64-dts-fsl-ls1028a-add-labels-to-Ethernet-switch-.patch @@ -13,7 +13,7 @@ Signed-off-by: Alex Marginean --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi -@@ -806,21 +806,25 @@ +@@ -786,21 +786,25 @@ mscc_felix_port0: port@0 { reg = <0>; status = "disabled"; diff --git a/target/linux/ramips/dts/mt7628an_minew_g1-c.dts b/target/linux/ramips/dts/mt7628an_minew_g1-c.dts index eeee1c25ed..92fbf7c6ae 100644 --- a/target/linux/ramips/dts/mt7628an_minew_g1-c.dts +++ b/target/linux/ramips/dts/mt7628an_minew_g1-c.dts @@ -16,11 +16,6 @@ led-upgrade = &led_system; }; - memory@0 { - device_type = "memory"; - reg = <0x0 0x8000000>; - }; - keys { compatible = "gpio-keys-polled"; poll-interval = <20>; diff --git a/target/linux/sunxi/Makefile b/target/linux/sunxi/Makefile index 7e0d2d2167..bdc39a585f 100644 --- a/target/linux/sunxi/Makefile +++ b/target/linux/sunxi/Makefile @@ -10,8 +10,8 @@ BOARDNAME:=Allwinner A1x/A20/A3x/H3/H5/R40 FEATURES:=fpu usb ext4 display rtc squashfs SUBTARGETS:=cortexa8 cortexa7 cortexa53 -KERNEL_PATCHVER:=5.4 -KERNEL_TESTING_PATCHVER:=5.10 +KERNEL_PATCHVER:=5.10 + KERNELNAME:=zImage dtbs # A10: Cortex-A8 diff --git a/target/linux/sunxi/cortexa8/config-5.10 b/target/linux/sunxi/cortexa8/config-5.10 index 00c535f865..579c81c3dc 100644 --- a/target/linux/sunxi/cortexa8/config-5.10 +++ b/target/linux/sunxi/cortexa8/config-5.10 @@ -7,3 +7,4 @@ CONFIG_PGTABLE_LEVELS=2 # CONFIG_PHY_SUN9I_USB is not set # CONFIG_SPI_SUN6I is not set # CONFIG_SUN8I_A83T_CCU is not set +# CONFIG_SUN8I_THERMAL is not set diff --git a/tools/pkgconf/files/pkg-config b/tools/pkgconf/files/pkg-config index 2c6fd08b4a..91d144d9b1 100755 --- a/tools/pkgconf/files/pkg-config +++ b/tools/pkgconf/files/pkg-config @@ -5,4 +5,5 @@ pkg-config.real \ --keep-system-libs \ --define-variable=prefix="${STAGING_PREFIX}" \ --define-variable=exec_prefix="${STAGING_PREFIX}" \ ---define-variable=bindir="${STAGING_PREFIX}/bin" "$@" +--define-variable=bindir="${STAGING_PREFIX}/bin" \ +$PKG_CONFIG_EXTRAARGS "$@"