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Merge Official Source

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Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
This commit is contained in:
Tianling Shen 2021-10-28 15:51:27 +08:00
commit eeb47a1b31
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GPG Key ID: 6850B6345C862176
280 changed files with 7967 additions and 14161 deletions
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14
config/Config-build.in
View File

@ -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

5
include/image.mk
View File

@ -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 \

4
include/u-boot.mk
View File

@ -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

18
include/uclibc++.mk
View File

@ -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

5
package/base-files/files/etc/init.d/boot
View File

@ -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

42
package/boot/at91bootstrap/Makefile
View File

@ -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

35
package/boot/uboot-at91/Makefile
View File

@ -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

2
package/boot/uboot-mediatek/Makefile
View File

@ -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 \

2
package/boot/uboot-mvebu/Makefile
View File

@ -53,8 +53,6 @@ UBOOT_TARGETS:= \
espressobin \
uDPU
Build/Exports:=$(Host/Exports)
define Build/Configure
# enable additional options beyond <device>_defconfig
echo CONFIG_CMD_SETEXPR=y >> $(PKG_BUILD_DIR)/configs/$(UBOOT_CONFIG)_defconfig

14
package/boot/uboot-mvebu/patches/210-link-libcrypto-static.patch
View File

@ -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

2
package/boot/uboot-mxs/Makefile
View File

@ -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)

14
package/boot/uboot-mxs/patches/210-link-libcrypto-static.patch
View File

@ -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

2
package/boot/uboot-zynq/Makefile
View File

@ -60,6 +60,4 @@ endef
define Package/u-boot/install/default
endef
Build/Exports:=$(Host/Exports)
$(eval $(call BuildPackage/U-Boot))

14
package/boot/uboot-zynq/patches/210-link-libcrypto-static.patch
View File

@ -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

4
package/firmware/wireless-regdb/Makefile
View File

@ -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 <nbd@nbd.name>

21
package/kernel/mac80211/Makefile
View File

@ -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 <nbd@nbd.name>
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

8
package/kernel/mac80211/patches/ath/402-ath_regd_optional.patch
View File

@ -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=

4
package/kernel/mac80211/patches/ath/404-regd_no_assoc_hints.patch
View File

@ -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)
{

2
package/kernel/mac80211/patches/ath/406-ath_relax_default_regd.patch
View File

@ -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;

2
package/kernel/mac80211/patches/ath10k/080-ath10k_thermal_config.patch
View File

@ -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=

2
package/kernel/mac80211/patches/ath10k/921-ath10k_init_devices_synchronously.patch
View File

@ -14,7 +14,7 @@ Signed-off-by: Sven Eckelmann <sven@open-mesh.com>
--- 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);

37
package/kernel/mac80211/patches/ath10k/922-ath10k-increase-rx-buffer-size-to-2048.patch
View File

@ -1,37 +0,0 @@
From: Linus Lüssing <ll@simonwunderlich.de>
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 <greearb@candelatech.com>
Signed-off-by: Linus Lüssing <ll@simonwunderlich.de>
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

4
package/kernel/mac80211/patches/ath10k/930-ath10k_add_tpt_led_trigger.patch
View File

@ -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;

20
package/kernel/mac80211/patches/ath10k/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch
View File

@ -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 {

8
package/kernel/mac80211/patches/ath10k/975-ath10k-use-tpt-trigger-by-default.patch
View File

@ -16,9 +16,9 @@ Signed-off-by: Mathias Kresin <dev@kresin.me>
--- 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 <dev@kresin.me>
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

6
package/kernel/mac80211/patches/ath10k/980-ath10k-fix-max-antenna-gain-unit.patch
View File

@ -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;

8
package/kernel/mac80211/patches/ath10k/981-ath10k-adjust-tx-power-reduction-for-US-regulatory-d.patch
View File

@ -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;

2
package/kernel/mac80211/patches/ath10k/984-ath10k-Try-to-get-mac-address-from-dts.patch
View File

@ -26,7 +26,7 @@ Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
#include <linux/property.h>
#include <linux/dmi.h>
#include <linux/ctype.h>
@@ -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));

6
package/kernel/mac80211/patches/ath5k/411-ath5k_allow_adhoc_and_ap.patch
View File

@ -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) },

2
package/kernel/mac80211/patches/ath5k/440-ath5k_channel_bw_debugfs.patch
View File

@ -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;
}

2
package/kernel/mac80211/patches/ath9k/350-ath9k_hw-reset-AHB-WMAC-interface-on-AR91xx.patch
View File

@ -9,7 +9,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- 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);

4
package/kernel/mac80211/patches/ath9k/351-ath9k_hw-issue-external-reset-for-QCA955x.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- 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 <nbd@nbd.name>
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;
}

4
package/kernel/mac80211/patches/ath9k/356-Revert-ath9k-interpret-requested-txpower-in-EIRP-dom.patch
View File

@ -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);

2
package/kernel/mac80211/patches/ath9k/365-ath9k-adjust-tx-power-reduction-for-US-regulatory-do.patch
View File

@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- 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;

2
package/kernel/mac80211/patches/ath9k/401-ath9k_blink_default.patch
View File

@ -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");

4
package/kernel/mac80211/patches/ath9k/410-ath9k_allow_adhoc_and_ap.patch
View File

@ -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

4
package/kernel/mac80211/patches/ath9k/450-ath9k-enabled-MFP-capability-unconditionally.patch
View File

@ -14,7 +14,7 @@ Signed-off-by: David Bauer <mail@david-bauer.net>
--- 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 <mail@david-bauer.net>
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;
}

2
package/kernel/mac80211/patches/ath9k/501-ath9k_ahb_init.patch
View File

@ -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;

2
package/kernel/mac80211/patches/ath9k/510-ath9k_intr_mitigation_tweak.patch
View File

@ -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;

2
package/kernel/mac80211/patches/ath9k/513-ath9k_add_pci_ids.patch
View File

@ -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) {

8
package/kernel/mac80211/patches/ath9k/530-ath9k_extra_leds.patch
View File

@ -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 */

4
package/kernel/mac80211/patches/ath9k/542-ath9k_debugfs_diag.patch
View File

@ -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);

10
package/kernel/mac80211/patches/ath9k/543-ath9k_entropy_from_adc.patch
View File

@ -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;

10
package/kernel/mac80211/patches/ath9k/544-ath9k-ar933x-usb-hang-workaround.patch
View File

@ -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);
}

2
package/kernel/mac80211/patches/ath9k/545-ath9k_ani_ws_detect.patch
View File

@ -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;

4
package/kernel/mac80211/patches/ath9k/548-ath9k_enable_gpio_chip.patch
View File

@ -18,7 +18,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
#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 <nbd@nbd.name>
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;

2
package/kernel/mac80211/patches/ath9k/549-ath9k_enable_gpio_buttons.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
--- 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;

2
package/kernel/mac80211/patches/ath9k/550-ath9k-disable-bands-via-dt.patch
View File

@ -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");

2
package/kernel/mac80211/patches/ath9k/551-ath9k_ubnt_uap_plus_hsr.patch
View File

@ -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=

2
package/kernel/mac80211/patches/ath9k/552-ath9k-ahb_of.patch
View File

@ -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;

4
package/kernel/mac80211/patches/ath9k/553-ath9k_of_gpio_mask.patch
View File

@ -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;

8
package/kernel/mac80211/patches/brcm/812-b43-add-antenna-control.patch
View File

@ -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);

18
package/kernel/mac80211/patches/brcm/860-brcmfmac-register-wiphy-s-during-module_init.patch
View File

@ -13,15 +13,15 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
--- 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 <zajec5@gmail.com>
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 <zajec5@gmail.com>
+ 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);

2
package/kernel/mac80211/patches/brcm/862-brcmfmac-Disable-power-management.patch
View File

@ -14,7 +14,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
--- 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
*/

12
package/kernel/mac80211/patches/brcm/863-brcmfmac-add-in-driver-tables-with-country-codes.patch
View File

@ -12,9 +12,9 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
--- 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 <rafal@milecki.pl>
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;

12
package/kernel/mac80211/patches/brcm/998-survey.patch
View File

@ -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;

2
package/kernel/mac80211/patches/build/003-remove_bogus_modparams.patch
View File

@ -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

28
package/kernel/mac80211/patches/build/004-kconfig_backport_fix.patch
View File

@ -1,28 +0,0 @@
--- a/backport-include/linux/kconfig.h
+++ b/backport-include/linux/kconfig.h
@@ -5,6 +5,8 @@
#include_next <linux/kconfig.h>
#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

15
package/kernel/mac80211/patches/build/010-disable_rfkill.patch
View File

@ -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 <linux/version.h>
+#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 <linux/rfkill.h>
#else

79
package/kernel/mac80211/patches/build/010-headers-Add-devm_platform_get_and_ioremap_resource.patch Normal file
View File

@ -0,0 +1,79 @@
From d49395058c6bd4fb7b8bcc5ff7b4d7fbd9b6f97b Mon Sep 17 00:00:00 2001
From: Hauke Mehrtens <hauke@hauke-m.de>
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 <hauke@hauke-m.de>
---
.../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

10
package/kernel/mac80211/patches/build/060-no_local_ssb_bcma.patch
View File

@ -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

2
package/kernel/mac80211/patches/mwl/700-mwl8k-missing-pci-id-for-WNR854T.patch
View File

@ -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[] = {

4
package/kernel/mac80211/patches/mwl/940-mwl8k_init_devices_synchronously.patch
View File

@ -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;

2
package/kernel/mac80211/patches/rt2x00/002-rt2x00-define-RF5592-in-init_eeprom-routine.patch
View File

@ -40,7 +40,7 @@ Signed-off-by: Tomislav Požega <pozega.tomislav@gmail.com>
--- 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;

10
package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch
View File

@ -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);

4
package/kernel/mac80211/patches/rt2x00/606-rt2x00-allow_disabling_bands_through_platform_data.patch
View File

@ -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

2
package/kernel/mac80211/patches/rt2x00/607-rt2x00-add_platform_data_mac_addr.patch
View File

@ -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)
{

2
package/kernel/mac80211/patches/rt2x00/608-rt2x00-allow_disabling_bands_through_dts.patch
View File

@ -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;

2
package/kernel/mac80211/patches/rt2x00/610-rt2x00-change-led-polarity-from-OF.patch
View File

@ -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);

2
package/kernel/mac80211/patches/rt2x00/611-rt2x00-add-AP+STA-support.patch
View File

@ -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;

4
package/kernel/mac80211/patches/rt2x00/612-rt2x00-led-tpt-trigger-support.patch
View File

@ -11,7 +11,7 @@ Tested-by: Christoph Krapp <achterin@googlemail.com>
--- 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 <achterin@googlemail.com>
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

6
package/kernel/mac80211/patches/rt2x00/650-rt2x00-add-support-for-external-PA-on-MT7620.patch
View File

@ -30,7 +30,7 @@ Signed-off-by: Tomislav Po=C5=BEega <pozega.tomislav@gmail.com>
* 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 <pozega.tomislav@gmail.com>
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 <pozega.tomislav@gmail.com>
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);
}

4
package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch
View File

@ -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);

4
package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch
View File

@ -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);

4
package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch
View File

@ -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);

4
package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch
View File

@ -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);

4
package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch
View File

@ -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);

16
package/kernel/mac80211/patches/rt2x00/991-rt2x00-mt7620-differentiate-based-on-SoC-CHIP_VER.patch
View File

@ -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(&reg, 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);

183
package/kernel/mac80211/patches/rt2x00/992-rt2x00-save-survey-for-every-channel-visited.patch
View File

@ -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,

118
package/kernel/mac80211/patches/rtl/002-v5.13-rtlwifi-implement-set_tim-by-update-beacon-content.patch
View File

@ -1,118 +0,0 @@
Date: Mon, 19 Apr 2021 14:59:56 +0800
From: Ping-Ke Shih <pkshih@realtek.com>
To: <kvalo@codeaurora.org>
CC: <linux-wireless@vger.kernel.org>, <mail@maciej.szmigiero.name>,
<Larry.Finger@lwfinger.net>
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 <mail@maciej.szmigiero.name>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Tested-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
---
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 {

297
package/kernel/mac80211/patches/subsys/010-sync-nl80211_h.patch
View File

@ -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 */

2
package/kernel/mac80211/patches/subsys/110-mac80211_keep_keys_on_stop_ap.patch
View File

@ -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);

2
package/kernel/mac80211/patches/subsys/120-cfg80211_allow_perm_addr_change.patch
View File

@ -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);
}

12
package/kernel/mac80211/patches/subsys/150-disable_addr_notifier.patch
View File

@ -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);

2
package/kernel/mac80211/patches/subsys/210-ap_scan.patch
View File

@ -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)
*/

279
package/kernel/mac80211/patches/subsys/300-cfg80211-support-immediate-reconnect-request-hint.patch
View File

@ -1,279 +0,0 @@
From: Johannes Berg <johannes.berg@intel.com>
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 <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20201206145305.58d33941fb9d.I0e7168c205c7949529c8e3b86f3c9b12c01a7017@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
--- 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 <j@w1.fi>
* Copyright (c) 2015 Intel Deutschland GmbH
- * Copyright (C) 2019 Intel Corporation
+ * Copyright (C) 2019-2020 Intel Corporation
*/
#include <linux/kernel.h>
@@ -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,

271
package/kernel/mac80211/patches/subsys/301-mac80211-support-driver-based-disconnect-with-reconn.patch
View File

@ -1,271 +0,0 @@
From: Johannes Berg <johannes.berg@intel.com>
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 <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20201206145305.5c8dab7a22a0.I58459fdf6968b16c90cab9c574f0f04ca22b0c79@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
--- 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,

74
package/kernel/mac80211/patches/subsys/302-cfg80211-Add-support-to-configure-SAE-PWE-value-to-d.patch
View File

@ -1,74 +0,0 @@
From: Rohan Dutta <drohan@codeaurora.org>
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 <drohan@codeaurora.org>
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Link: https://lore.kernel.org/r/20201027100910.22283-1-jouni@codeaurora.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
--- 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;
}

95
package/kernel/mac80211/patches/subsys/310-net-fq_impl-bulk-free-packets-from-a-flow-on-overmem.patch
View File

@ -1,95 +0,0 @@
From: Felix Fietkau <nbd@nbd.name>
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 <nbd@nbd.name>
---
--- 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) {

144
package/kernel/mac80211/patches/subsys/311-net-fq_impl-drop-get_default_func-move-default-flow-.patch
View File

@ -1,144 +0,0 @@
From: Felix Fietkau <nbd@nbd.name>
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 <nbd@nbd.name>
---
--- 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;

317
package/kernel/mac80211/patches/subsys/312-net-fq_impl-do-not-maintain-a-backlog-sorted-list-of.patch
View File

@ -1,317 +0,0 @@
From: Felix Fietkau <nbd@nbd.name>
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 <nbd@nbd.name>
---
--- 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);

570
package/kernel/mac80211/patches/subsys/315-mac80211-add-rx-decapsulation-offload-support.patch
View File

@ -1,570 +0,0 @@
From: Felix Fietkau <nbd@nbd.name>
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 <nbd@nbd.name>
---
--- 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

116
package/kernel/mac80211/patches/subsys/316-mac80211-enable-QoS-support-for-nl80211-ctrl-port.patch
View File

@ -1,116 +0,0 @@
From: Markus Theil <markus.theil@tu-ilmenau.de>
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 <lkp@intel.com>
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20210206115112.567881-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
--- 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, &ethertype, 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);

123
package/kernel/mac80211/patches/subsys/320-mac80211_hwsim-add-6GHz-channels.patch
View File

@ -1,123 +0,0 @@
From: Ramon Fontes <ramonreisfontes@gmail.com>
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 <ramonreisfontes@gmail.com>
Link: https://lore.kernel.org/r/20201227031155.81161-1-ramonreisfontes@gmail.com
[reword commit message]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
--- 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));

8
package/kernel/mac80211/patches/subsys/321-mac80211_hwsim-make-6-GHz-channels-usable.patch
View File

@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- 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 <nbd@nbd.name>
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 <nbd@nbd.name>
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 <nbd@nbd.name>
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;

166
package/kernel/mac80211/patches/subsys/337-mac80211-minstrel_ht-clean-up-CCK-code.patch
View File

@ -1,166 +0,0 @@
From: Felix Fietkau <nbd@nbd.name>
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 <nbd@nbd.name>
---
--- 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];

762
package/kernel/mac80211/patches/subsys/338-mac80211-minstrel_ht-add-support-for-OFDM-rates-on-n.patch
View File

@ -1,762 +0,0 @@
From: Felix Fietkau <nbd@nbd.name>
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 <nbd@nbd.name>
---
--- 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;

1328
package/kernel/mac80211/patches/subsys/339-mac80211-remove-legacy-minstrel-rate-control.patch
View File

File diff suppressed because it is too large Load Diff

96
package/kernel/mac80211/patches/subsys/340-mac80211-minstrel_ht-remove-old-ewma-based-rate-aver.patch
View File

@ -1,96 +0,0 @@
From: Felix Fietkau <nbd@nbd.name>
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 <nbd@nbd.name>
---
--- 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;

67
package/kernel/mac80211/patches/subsys/341-mac80211-minstrel_ht-improve-ampdu-length-estimation.patch
View File

@ -1,67 +0,0 @@
From: Felix Fietkau <nbd@nbd.name>
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 <nbd@nbd.name>
---
--- 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)

Some files were not shown because too many files have changed in this diff Show More