diff --git a/package/boot/grub2/Makefile b/package/boot/grub2/Makefile index 840401fa3a..46e3597cc2 100644 --- a/package/boot/grub2/Makefile +++ b/package/boot/grub2/Makefile @@ -11,7 +11,7 @@ include $(INCLUDE_DIR)/kernel.mk PKG_NAME:=grub PKG_CPE_ID:=cpe:/a:gnu:grub2 PKG_VERSION:=2.04 -PKG_RELEASE:=2 +PKG_RELEASE:=3 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz PKG_SOURCE_URL:=@GNU/grub @@ -20,6 +20,7 @@ PKG_HASH:=e5292496995ad42dabe843a0192cf2a2c502e7ffcc7479398232b10a472df77d HOST_BUILD_PARALLEL:=1 PKG_BUILD_DEPENDS:=grub2/host +PKG_ASLR_PIE:=0 PKG_SSP:=0 PKG_FLAGS:=nonshared @@ -83,7 +84,7 @@ HOST_MAKE_FLAGS += \ TARGET_RANLIB=$(TARGET_RANLIB) \ LIBLZMA=$(STAGING_DIR_HOST)/lib/liblzma.a -TARGET_CFLAGS := +TARGET_CFLAGS := $(filter-out -fno-plt,$(TARGET_CFLAGS)) define Host/Configure $(SED) 's,(RANLIB),(TARGET_RANLIB),' $(HOST_BUILD_DIR)/grub-core/Makefile.in diff --git a/package/kernel/kmod-sched-cake/Makefile b/package/kernel/kmod-sched-cake-oot/Makefile similarity index 75% rename from package/kernel/kmod-sched-cake/Makefile rename to package/kernel/kmod-sched-cake-oot/Makefile index 42e45b5789..963681c1fb 100644 --- a/package/kernel/kmod-sched-cake/Makefile +++ b/package/kernel/kmod-sched-cake-oot/Makefile @@ -8,7 +8,7 @@ include $(TOPDIR)/rules.mk include $(INCLUDE_DIR)/kernel.mk -PKG_NAME:=sched-cake +PKG_NAME:=sched-cake-oot PKG_RELEASE:=1 PKG_SOURCE_PROTO:=git @@ -20,23 +20,23 @@ PKG_MAINTAINER:=Kevin Darbyshire-Bryant include $(INCLUDE_DIR)/package.mk -define KernelPackage/sched-cake +define KernelPackage/sched-cake-oot SUBMENU:=Network Support - TITLE:=Cake fq_codel/blue derived shaper + TITLE:=OOT Cake fq_codel/blue derived shaper URL:=https://github.com/dtaht/sch_cake FILES:=$(PKG_BUILD_DIR)/sch_cake.ko AUTOLOAD:=$(call AutoLoad,75,sch_cake) - DEPENDS:=+kmod-ipt-conntrack + DEPENDS:=@LINUX_4_14 +kmod-sched-core +kmod-ipt-conntrack endef include $(INCLUDE_DIR)/kernel-defaults.mk define KernelPackage/sched-cake/description - Common Applications Kept Enhanced fq_codel/blue derived shaper + O(ut) O(f) T(ree) Common Applications Kept Enhanced fq_codel/blue derived shaper endef define Build/Compile $(KERNEL_MAKE) M="$(PKG_BUILD_DIR)" modules endef -$(eval $(call KernelPackage,sched-cake)) +$(eval $(call KernelPackage,sched-cake-oot)) diff --git a/package/kernel/linux/modules/netsupport.mk b/package/kernel/linux/modules/netsupport.mk index b3b32877a3..ca25138571 100644 --- a/package/kernel/linux/modules/netsupport.mk +++ b/package/kernel/linux/modules/netsupport.mk @@ -746,7 +746,7 @@ $(eval $(call KernelPackage,mppe)) SCHED_MODULES = $(patsubst $(LINUX_DIR)/net/sched/%.ko,%,$(wildcard $(LINUX_DIR)/net/sched/*.ko)) SCHED_MODULES_CORE = sch_ingress sch_fq_codel sch_hfsc sch_htb sch_tbf cls_basic cls_fw cls_route cls_flow cls_tcindex cls_u32 em_u32 act_mirred act_skbedit cls_matchall -SCHED_MODULES_FILTER = $(SCHED_MODULES_CORE) act_connmark act_ctinfo sch_netem sch_mqprio em_ipset cls_bpf cls_flower act_bpf act_vlan +SCHED_MODULES_FILTER = $(SCHED_MODULES_CORE) act_connmark act_ctinfo sch_cake sch_netem sch_mqprio em_ipset cls_bpf cls_flower act_bpf act_vlan SCHED_MODULES_EXTRA = $(filter-out $(SCHED_MODULES_FILTER),$(SCHED_MODULES)) SCHED_FILES = $(patsubst %,$(LINUX_DIR)/net/sched/%.ko,$(filter $(SCHED_MODULES_CORE),$(SCHED_MODULES))) SCHED_FILES_EXTRA = $(patsubst %,$(LINUX_DIR)/net/sched/%.ko,$(SCHED_MODULES_EXTRA)) @@ -785,6 +785,21 @@ endef $(eval $(call KernelPackage,sched-core)) +define KernelPackage/sched-cake + SUBMENU:=$(NETWORK_SUPPORT_MENU) + TITLE:=Cake fq_codel/blue derived shaper + DEPENDS:=@!LINUX_4_14 +kmod-sched-core + KCONFIG:=CONFIG_NET_SCH_CAKE + FILES:=$(LINUX_DIR)/net/sched/sch_cake.ko + AUTOLOAD:=$(call AutoProbe,sch_cake) +endef + +define KernelPackage/sched-cake/description + Common Applications Kept Enhanced fq_codel/blue derived shaper +endef + +$(eval $(call KernelPackage,sched-cake)) + define KernelPackage/sched-flower SUBMENU:=$(NETWORK_SUPPORT_MENU) TITLE:=Flower traffic classifier diff --git a/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch b/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch index 3bb91ec7c5..4addb8e545 100644 --- a/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch @@ -1,10 +1,10 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -8422,6 +8422,58 @@ static void rt2800_init_rfcsr_5592(struc +@@ -8422,6 +8422,56 @@ static void rt2800_init_rfcsr_5592(struc rt2800_led_open_drain_enable(rt2x00dev); } -+void rt2800_rf_self_txdc_cal(struct rt2x00_dev *rt2x00dev) ++static void rt2800_rf_self_txdc_cal(struct rt2x00_dev *rt2x00dev) +{ + u8 rfb5r1_org, rfb7r1_org, rfvalue; + u32 mac0518, mac051c, mac0528, mac052c; @@ -52,14 +52,12 @@ + rt2800_register_write(rt2x00dev, RF_BYPASS2, mac052c); + + rt2x00_info(rt2x00dev, "RF Tx self calibration end\n"); -+ +} -+EXPORT_SYMBOL_GPL(rt2800_rf_self_txdc_cal); + static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev, bool set_bw, bool is_ht40) { -@@ -9029,6 +9081,7 @@ static void rt2800_init_rfcsr_6352(struc +@@ -9029,6 +9079,7 @@ static void rt2800_init_rfcsr_6352(struc rt2800_rfcsr_write_dccal(rt2x00dev, 5, 0x00); rt2800_rfcsr_write_dccal(rt2x00dev, 17, 0x7C); @@ -67,23 +65,3 @@ rt2800_bw_filter_calibration(rt2x00dev, true); rt2800_bw_filter_calibration(rt2x00dev, false); } ---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.h -+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.h -@@ -242,6 +242,7 @@ void rt2800_link_tuner(struct rt2x00_dev - const u32 count); - void rt2800_gain_calibration(struct rt2x00_dev *rt2x00dev); - void rt2800_vco_calibration(struct rt2x00_dev *rt2x00dev); -+void rt2800_rf_self_txdc_cal(struct rt2x00_dev *rt2x00dev); - - int rt2800_enable_radio(struct rt2x00_dev *rt2x00dev); - void rt2800_disable_radio(struct rt2x00_dev *rt2x00dev); ---- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h -+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -562,6 +562,7 @@ struct rt2x00lib_ops { - struct link_qual *qual, const u32 count); - void (*gain_calibration) (struct rt2x00_dev *rt2x00dev); - void (*vco_calibration) (struct rt2x00_dev *rt2x00dev); -+ void (*rf_self_txdc_cal) (struct rt2x00_dev *rt2x00dev); - - /* - * Data queue handlers. diff --git a/package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch b/package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch index d7d07f8bb6..8041580411 100644 --- a/package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch @@ -1,10 +1,10 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -8474,6 +8474,160 @@ void rt2800_rf_self_txdc_cal(struct rt2x +@@ -8472,6 +8472,155 @@ static void rt2800_rf_self_txdc_cal(stru + rt2x00_info(rt2x00dev, "RF Tx self calibration end\n"); } - EXPORT_SYMBOL_GPL(rt2800_rf_self_txdc_cal); -+int rt2800_calcrcalibrationcode(struct rt2x00_dev *rt2x00dev, int d1, int d2) ++static int rt2800_calcrcalibrationcode(struct rt2x00_dev *rt2x00dev, int d1, int d2) +{ + int calcode; + calcode = ((d2 - d1) * 1000) / 43; @@ -14,9 +14,8 @@ + + return calcode; +} -+EXPORT_SYMBOL_GPL(rt2800_calcrcalibrationcode); + -+void rt2800_r_calibration(struct rt2x00_dev *rt2x00dev) ++static void rt2800_r_calibration(struct rt2x00_dev *rt2x00dev) +{ + u32 savemacsysctrl; + u8 saverfb0r1, saverfb0r34, saverfb0r35; @@ -29,6 +28,8 @@ + char d1 = 0, d2 = 0; + u8 rfvalue; + u32 MAC_RF_BYPASS0, MAC_RF_CONTROL0, MAC_PWR_PIN_CFG; ++ u32 maccfg, macstatus; ++ int i; + + saverfb0r1 = rt2800_rfcsr_read_bank(rt2x00dev, 0, 1); + saverfb0r34 = rt2800_rfcsr_read_bank(rt2x00dev, 0, 34); @@ -48,10 +49,6 @@ + MAC_RF_CONTROL0 = rt2800_register_read(rt2x00dev, RF_CONTROL0); + MAC_PWR_PIN_CFG = rt2800_register_read(rt2x00dev, PWR_PIN_CFG); + -+ { -+ u32 maccfg, macstatus; -+ int i; -+ + maccfg = rt2800_register_read(rt2x00dev, MAC_SYS_CTRL); + maccfg &= (~0x04); + rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, maccfg); @@ -62,7 +59,7 @@ + udelay(50); + else + break; -+ } ++ } + + if (i == 10000) + rt2x00_warn(rt2x00dev, "Wait MAC Tx Status to MAX !!!\n"); @@ -81,7 +78,6 @@ + + if (i == 10000) + rt2x00_warn(rt2x00dev, "Wait MAC Rx Status to MAX !!!\n"); -+ } + + rfvalue = (MAC_RF_BYPASS0 | 0x3004); + rt2800_register_write(rt2x00dev, RF_BYPASS0, rfvalue); @@ -156,12 +152,11 @@ + rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, savemacsysctrl); + rt2800_register_write(rt2x00dev, PWR_PIN_CFG, MAC_PWR_PIN_CFG); +} -+EXPORT_SYMBOL_GPL(rt2800_r_calibration); + static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev, bool set_bw, bool is_ht40) { -@@ -9081,6 +9235,7 @@ static void rt2800_init_rfcsr_6352(struc +@@ -9079,6 +9228,7 @@ static void rt2800_init_rfcsr_6352(struc rt2800_rfcsr_write_dccal(rt2x00dev, 5, 0x00); rt2800_rfcsr_write_dccal(rt2x00dev, 17, 0x7C); @@ -169,25 +164,3 @@ rt2800_rf_self_txdc_cal(rt2x00dev); rt2800_bw_filter_calibration(rt2x00dev, true); rt2800_bw_filter_calibration(rt2x00dev, false); ---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.h -+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.h -@@ -243,6 +243,8 @@ void rt2800_link_tuner(struct rt2x00_dev - void rt2800_gain_calibration(struct rt2x00_dev *rt2x00dev); - void rt2800_vco_calibration(struct rt2x00_dev *rt2x00dev); - void rt2800_rf_self_txdc_cal(struct rt2x00_dev *rt2x00dev); -+int rt2800_calcrcalibrationcode(struct rt2x00_dev *rt2x00dev, int d1, int d2); -+void rt2800_r_calibration(struct rt2x00_dev *rt2x00dev); - - int rt2800_enable_radio(struct rt2x00_dev *rt2x00dev); - void rt2800_disable_radio(struct rt2x00_dev *rt2x00dev); ---- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h -+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -563,6 +563,8 @@ struct rt2x00lib_ops { - void (*gain_calibration) (struct rt2x00_dev *rt2x00dev); - void (*vco_calibration) (struct rt2x00_dev *rt2x00dev); - void (*rf_self_txdc_cal) (struct rt2x00_dev *rt2x00dev); -+ int (*calcrcalibrationcode) (struct rt2x00_dev *rt2x00dev, int d1, int d2); -+ void (*r_calibration) (struct rt2x00_dev *rt2x00dev); - - /* - * Data queue handlers. diff --git a/package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch b/package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch index b6180efa8b..89a4ccb961 100644 --- a/package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch @@ -1,10 +1,10 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -8628,6 +8628,71 @@ void rt2800_r_calibration(struct rt2x00_ +@@ -8621,6 +8621,70 @@ static void rt2800_r_calibration(struct + rt2800_register_write(rt2x00dev, PWR_PIN_CFG, MAC_PWR_PIN_CFG); } - EXPORT_SYMBOL_GPL(rt2800_r_calibration); -+void rt2800_rxdcoc_calibration(struct rt2x00_dev *rt2x00dev) ++static void rt2800_rxdcoc_calibration(struct rt2x00_dev *rt2x00dev) +{ + u8 bbpreg = 0; + u32 macvalue = 0, macvalue1 = 0; @@ -67,12 +67,11 @@ + + rt2800_rfcsr_write_bank(rt2x00dev, 0, 2, saverfb0r2); +} -+EXPORT_SYMBOL_GPL(rt2800_rxdcoc_calibration); + static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev, bool set_bw, bool is_ht40) { -@@ -9237,6 +9302,7 @@ static void rt2800_init_rfcsr_6352(struc +@@ -9230,6 +9294,7 @@ static void rt2800_init_rfcsr_6352(struc rt2800_r_calibration(rt2x00dev); rt2800_rf_self_txdc_cal(rt2x00dev); @@ -80,23 +79,3 @@ rt2800_bw_filter_calibration(rt2x00dev, true); rt2800_bw_filter_calibration(rt2x00dev, false); } ---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.h -+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.h -@@ -245,6 +245,7 @@ void rt2800_vco_calibration(struct rt2x0 - void rt2800_rf_self_txdc_cal(struct rt2x00_dev *rt2x00dev); - int rt2800_calcrcalibrationcode(struct rt2x00_dev *rt2x00dev, int d1, int d2); - void rt2800_r_calibration(struct rt2x00_dev *rt2x00dev); -+void rt2800_rxdcoc_calibration(struct rt2x00_dev *rt2x00dev); - - int rt2800_enable_radio(struct rt2x00_dev *rt2x00dev); - void rt2800_disable_radio(struct rt2x00_dev *rt2x00dev); ---- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h -+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -565,6 +565,7 @@ struct rt2x00lib_ops { - void (*rf_self_txdc_cal) (struct rt2x00_dev *rt2x00dev); - int (*calcrcalibrationcode) (struct rt2x00_dev *rt2x00dev, int d1, int d2); - void (*r_calibration) (struct rt2x00_dev *rt2x00dev); -+ void (*rxdcoc_calibration) (struct rt2x00_dev *rt2x00dev); - - /* - * Data queue handlers. diff --git a/package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch b/package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch index 63cca526c2..9a03efdef8 100644 --- a/package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch @@ -1,8 +1,8 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -8693,6 +8693,385 @@ void rt2800_rxdcoc_calibration(struct rt +@@ -8685,6 +8685,384 @@ static void rt2800_rxdcoc_calibration(st + rt2800_rfcsr_write_bank(rt2x00dev, 0, 2, saverfb0r2); } - EXPORT_SYMBOL_GPL(rt2800_rxdcoc_calibration); +static u32 rt2800_do_sqrt_accumulation(u32 si) { + u32 root, root_pre, bit; @@ -19,7 +19,7 @@ + return root; +} + -+void rt2800_rxiq_calibration(struct rt2x00_dev *rt2x00dev) { ++static void rt2800_rxiq_calibration(struct rt2x00_dev *rt2x00dev) { + u8 rfb0r1, rfb0r2, rfb0r42; + u8 rfb4r0, rfb4r19; + u8 rfb5r3, rfb5r4, rfb5r17, rfb5r18, rfb5r19, rfb5r20; @@ -82,11 +82,11 @@ + + rt2800_register_write(rt2x00dev, RF_CONTROL1, 0x00000202); + rt2800_register_write(rt2x00dev, RF_BYPASS1, 0x00000303); -+ if (test_bit(CAPABILITY_EXTERNAL_PA_TX0, &rt2x00dev->cap_flags)) { ++ if (test_bit(CAPABILITY_EXTERNAL_PA_TX0, &rt2x00dev->cap_flags)) + rt2800_register_write(rt2x00dev, RF_CONTROL3, 0x0101); -+ } else { ++ else + rt2800_register_write(rt2x00dev, RF_CONTROL3, 0x0000); -+ } ++ + rt2800_register_write(rt2x00dev, RF_BYPASS3, 0xf1f1); + + rfb0r1 = rt2800_rfcsr_read_bank(rt2x00dev, 0, 1); @@ -340,10 +340,10 @@ + + rt2800_bbp_write(rt2x00dev, 244, 0x00); + bbpval = rt2800_bbp_read(rt2x00dev, 21); -+ bbpval = (bbpval | 0x1); ++ bbpval |= 0x1; + rt2800_bbp_write(rt2x00dev, 21, bbpval); + usleep_range(10, 200); -+ bbpval = (bbpval & 0xfe); ++ bbpval &= 0xfe; + rt2800_bbp_write(rt2x00dev, 21, bbpval); + + rt2800_rfcsr_write_bank(rt2x00dev, 0, 1, rfb0r1); @@ -381,12 +381,11 @@ + rt2800_register_write(rt2x00dev, RF_BYPASS3, orig_RF_BYPASS3); + rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, savemacsysctrl); +} -+EXPORT_SYMBOL_GPL(rt2800_rxiq_calibration); + static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev, bool set_bw, bool is_ht40) { -@@ -9305,6 +9684,7 @@ static void rt2800_init_rfcsr_6352(struc +@@ -9297,6 +9675,7 @@ static void rt2800_init_rfcsr_6352(struc rt2800_rxdcoc_calibration(rt2x00dev); rt2800_bw_filter_calibration(rt2x00dev, true); rt2800_bw_filter_calibration(rt2x00dev, false); @@ -394,23 +393,3 @@ } static void rt2800_init_rfcsr(struct rt2x00_dev *rt2x00dev) ---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.h -+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.h -@@ -246,6 +246,7 @@ void rt2800_rf_self_txdc_cal(struct rt2x - int rt2800_calcrcalibrationcode(struct rt2x00_dev *rt2x00dev, int d1, int d2); - void rt2800_r_calibration(struct rt2x00_dev *rt2x00dev); - void rt2800_rxdcoc_calibration(struct rt2x00_dev *rt2x00dev); -+void rt2800_rxiq_calibration(struct rt2x00_dev *rt2x00dev); - - int rt2800_enable_radio(struct rt2x00_dev *rt2x00dev); - void rt2800_disable_radio(struct rt2x00_dev *rt2x00dev); ---- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h -+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -566,6 +566,7 @@ struct rt2x00lib_ops { - int (*calcrcalibrationcode) (struct rt2x00_dev *rt2x00dev, int d1, int d2); - void (*r_calibration) (struct rt2x00_dev *rt2x00dev); - void (*rxdcoc_calibration) (struct rt2x00_dev *rt2x00dev); -+ void (*rxiq_calibration) (struct rt2x00_dev *rt2x00dev); - - /* - * Data queue handlers. diff --git a/package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch b/package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch index 1a18f13f8e..fc5e4ca5d7 100644 --- a/package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch @@ -1,8 +1,8 @@ --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c -@@ -9072,6 +9072,944 @@ restore_value: +@@ -9063,6 +9063,943 @@ restore_value: + rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, savemacsysctrl); } - EXPORT_SYMBOL_GPL(rt2800_rxiq_calibration); +static void rt2800_rf_configstore(struct rt2x00_dev *rt2x00dev, rf_reg_pair rf_reg_record[][13], u8 chain) +{ @@ -940,12 +940,11 @@ + + return; +} -+EXPORT_SYMBOL_GPL(rt2800_loft_iq_calibration); + static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev, bool set_bw, bool is_ht40) { -@@ -9684,6 +10622,7 @@ static void rt2800_init_rfcsr_6352(struc +@@ -9675,6 +10612,7 @@ static void rt2800_init_rfcsr_6352(struc rt2800_rxdcoc_calibration(rt2x00dev); rt2800_bw_filter_calibration(rt2x00dev, true); rt2800_bw_filter_calibration(rt2x00dev, false); @@ -972,21 +971,3 @@ /* RT2800 driver data structure */ struct rt2800_drv_data { -@@ -247,6 +257,7 @@ int rt2800_calcrcalibrationcode(struct r - void rt2800_r_calibration(struct rt2x00_dev *rt2x00dev); - void rt2800_rxdcoc_calibration(struct rt2x00_dev *rt2x00dev); - void rt2800_rxiq_calibration(struct rt2x00_dev *rt2x00dev); -+void rt2800_loft_iq_calibration(struct rt2x00_dev *rt2x00dev); - - int rt2800_enable_radio(struct rt2x00_dev *rt2x00dev); - void rt2800_disable_radio(struct rt2x00_dev *rt2x00dev); ---- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h -+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -567,6 +567,7 @@ struct rt2x00lib_ops { - void (*r_calibration) (struct rt2x00_dev *rt2x00dev); - void (*rxdcoc_calibration) (struct rt2x00_dev *rt2x00dev); - void (*rxiq_calibration) (struct rt2x00_dev *rt2x00dev); -+ void (*loft_iq_calibration) (struct rt2x00_dev *rt2x00dev); - - /* - * Data queue handlers. diff --git a/package/libs/jansson/Makefile b/package/libs/jansson/Makefile index 880d372116..30278ca02e 100644 --- a/package/libs/jansson/Makefile +++ b/package/libs/jansson/Makefile @@ -11,38 +11,33 @@ PKG_NAME:=jansson PKG_VERSION:=2.12 PKG_RELEASE:=1 PKG_LICENSE:=MIT +PKG_LICENSE_FILES:=LICENSE PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2 PKG_SOURCE_URL:=http://www.digip.org/jansson/releases/ PKG_HASH:=645d72cc5dbebd4df608d33988e55aa42a7661039e19a379fcbe5c79d1aee1d2 -PKG_INSTALL:=1 - include $(INCLUDE_DIR)/package.mk +include $(INCLUDE_DIR)/cmake.mk + +CMAKE_INSTALL:=1 +CMAKE_OPTIONS += \ + -DJANSSON_BUILD_DOCS:BOOL=OFF \ + -DJANSSON_BUILD_SHARED_LIBS:BOOL=ON \ + -DJANSSON_EXAMPLES:BOOL=OFF \ + -DJANSSON_WITHOUT_TESTS:BOOL=ON define Package/jansson SECTION:=libs CATEGORY:=Libraries TITLE:=Jansson library URL:=http://www.digip.org/jansson/ - MAINTAINER:=Gergely Kiss endef define Package/jansson/description Jansson is a C library for encoding, decoding and manipulating JSON data endef -TARGET_CFLAGS += $(FPIC) -TARGET_LDFLAGS += -Wl,-rpath-link=$(STAGING_DIR)/usr/lib -lm - -define Build/InstallDev - $(INSTALL_DIR) $(1)/usr/{lib,include} - $(INSTALL_DIR) $(1)/usr/lib/pkgconfig - $(CP) $(PKG_INSTALL_DIR)/usr/lib/libjansson* $(1)/usr/lib - $(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/* $(1)/usr/lib/pkgconfig - $(CP) $(PKG_INSTALL_DIR)/usr/include/* $(1)/usr/include/ -endef - define Package/jansson/install $(INSTALL_DIR) $(1)/usr/lib $(CP) $(PKG_INSTALL_DIR)/usr/lib/libjansson*so* $(1)/usr/lib/ diff --git a/package/network/services/wireguard/Makefile b/package/network/services/wireguard/Makefile index 7e98f0b3ca..2d8a766023 100644 --- a/package/network/services/wireguard/Makefile +++ b/package/network/services/wireguard/Makefile @@ -11,12 +11,12 @@ include $(INCLUDE_DIR)/kernel.mk PKG_NAME:=wireguard -PKG_VERSION:=1.0.20200330 +PKG_VERSION:=1.0.20200401 PKG_RELEASE:=1 PKG_SOURCE:=wireguard-linux-compat-$(PKG_VERSION).tar.xz PKG_SOURCE_URL:=https://git.zx2c4.com/wireguard-linux-compat/snapshot/ -PKG_HASH:=2d57b239605be2ee0e4c2da935ff1a23e9ed8bb3ee692e10ae032ae50f280bef +PKG_HASH:=7dfb4a8315e1d6ae406ff32d01c496175df558dd65968a19e5222d02c7cfb77a PKG_LICENSE:=GPL-2.0 PKG_LICENSE_FILES:=COPYING diff --git a/target/linux/generic/backport-4.19/392-v5.1-sch_cake-Make-the-dual-modes-fairer.patch b/target/linux/generic/backport-4.19/392-v5.1-sch_cake-Make-the-dual-modes-fairer.patch new file mode 100644 index 0000000000..cd94600152 --- /dev/null +++ b/target/linux/generic/backport-4.19/392-v5.1-sch_cake-Make-the-dual-modes-fairer.patch @@ -0,0 +1,217 @@ +From 712639929912c5eefb09facccb48d55b3f72c9f8 Mon Sep 17 00:00:00 2001 +From: George Amanakis +Date: Fri, 1 Mar 2019 16:04:05 +0100 +Subject: [PATCH] sch_cake: Make the dual modes fairer +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +CAKE host fairness does not work well with TCP flows in dual-srchost and +dual-dsthost setup. The reason is that ACKs generated by TCP flows are +classified as sparse flows, and affect flow isolation from other hosts. Fix +this by calculating host_load based only on the bulk flows a host +generates. In a hash collision the host_bulk_flow_count values must be +decremented on the old hosts and incremented on the new ones *if* the queue +is in the bulk set. + +Reported-by: Pete Heist +Signed-off-by: George Amanakis +Signed-off-by: Toke Høiland-Jørgensen +Signed-off-by: David S. Miller +Signed-off-by: Kevin Darbyshire-Bryant +--- + net/sched/sch_cake.c | 92 ++++++++++++++++++++++++++++++-------------- + 1 file changed, 63 insertions(+), 29 deletions(-) + +--- a/net/sched/sch_cake.c ++++ b/net/sched/sch_cake.c +@@ -138,8 +138,8 @@ struct cake_flow { + struct cake_host { + u32 srchost_tag; + u32 dsthost_tag; +- u16 srchost_refcnt; +- u16 dsthost_refcnt; ++ u16 srchost_bulk_flow_count; ++ u16 dsthost_bulk_flow_count; + }; + + struct cake_heap_entry { +@@ -746,8 +746,10 @@ skip_hash: + * queue, accept the collision, update the host tags. + */ + q->way_collisions++; +- q->hosts[q->flows[reduced_hash].srchost].srchost_refcnt--; +- q->hosts[q->flows[reduced_hash].dsthost].dsthost_refcnt--; ++ if (q->flows[outer_hash + k].set == CAKE_SET_BULK) { ++ q->hosts[q->flows[reduced_hash].srchost].srchost_bulk_flow_count--; ++ q->hosts[q->flows[reduced_hash].dsthost].dsthost_bulk_flow_count--; ++ } + allocate_src = cake_dsrc(flow_mode); + allocate_dst = cake_ddst(flow_mode); + found: +@@ -767,13 +769,14 @@ found: + } + for (i = 0; i < CAKE_SET_WAYS; + i++, k = (k + 1) % CAKE_SET_WAYS) { +- if (!q->hosts[outer_hash + k].srchost_refcnt) ++ if (!q->hosts[outer_hash + k].srchost_bulk_flow_count) + break; + } + q->hosts[outer_hash + k].srchost_tag = srchost_hash; + found_src: + srchost_idx = outer_hash + k; +- q->hosts[srchost_idx].srchost_refcnt++; ++ if (q->flows[reduced_hash].set == CAKE_SET_BULK) ++ q->hosts[srchost_idx].srchost_bulk_flow_count++; + q->flows[reduced_hash].srchost = srchost_idx; + } + +@@ -789,13 +792,14 @@ found_src: + } + for (i = 0; i < CAKE_SET_WAYS; + i++, k = (k + 1) % CAKE_SET_WAYS) { +- if (!q->hosts[outer_hash + k].dsthost_refcnt) ++ if (!q->hosts[outer_hash + k].dsthost_bulk_flow_count) + break; + } + q->hosts[outer_hash + k].dsthost_tag = dsthost_hash; + found_dst: + dsthost_idx = outer_hash + k; +- q->hosts[dsthost_idx].dsthost_refcnt++; ++ if (q->flows[reduced_hash].set == CAKE_SET_BULK) ++ q->hosts[dsthost_idx].dsthost_bulk_flow_count++; + q->flows[reduced_hash].dsthost = dsthost_idx; + } + } +@@ -1793,20 +1797,30 @@ static s32 cake_enqueue(struct sk_buff * + b->sparse_flow_count++; + + if (cake_dsrc(q->flow_mode)) +- host_load = max(host_load, srchost->srchost_refcnt); ++ host_load = max(host_load, srchost->srchost_bulk_flow_count); + + if (cake_ddst(q->flow_mode)) +- host_load = max(host_load, dsthost->dsthost_refcnt); ++ host_load = max(host_load, dsthost->dsthost_bulk_flow_count); + + flow->deficit = (b->flow_quantum * + quantum_div[host_load]) >> 16; + } else if (flow->set == CAKE_SET_SPARSE_WAIT) { ++ struct cake_host *srchost = &b->hosts[flow->srchost]; ++ struct cake_host *dsthost = &b->hosts[flow->dsthost]; ++ + /* this flow was empty, accounted as a sparse flow, but actually + * in the bulk rotation. + */ + flow->set = CAKE_SET_BULK; + b->sparse_flow_count--; + b->bulk_flow_count++; ++ ++ if (cake_dsrc(q->flow_mode)) ++ srchost->srchost_bulk_flow_count++; ++ ++ if (cake_ddst(q->flow_mode)) ++ dsthost->dsthost_bulk_flow_count++; ++ + } + + if (q->buffer_used > q->buffer_max_used) +@@ -1974,23 +1988,8 @@ retry: + dsthost = &b->hosts[flow->dsthost]; + host_load = 1; + +- if (cake_dsrc(q->flow_mode)) +- host_load = max(host_load, srchost->srchost_refcnt); +- +- if (cake_ddst(q->flow_mode)) +- host_load = max(host_load, dsthost->dsthost_refcnt); +- +- WARN_ON(host_load > CAKE_QUEUES); +- + /* flow isolation (DRR++) */ + if (flow->deficit <= 0) { +- /* The shifted prandom_u32() is a way to apply dithering to +- * avoid accumulating roundoff errors +- */ +- flow->deficit += (b->flow_quantum * quantum_div[host_load] + +- (prandom_u32() >> 16)) >> 16; +- list_move_tail(&flow->flowchain, &b->old_flows); +- + /* Keep all flows with deficits out of the sparse and decaying + * rotations. No non-empty flow can go into the decaying + * rotation, so they can't get deficits +@@ -1999,6 +1998,13 @@ retry: + if (flow->head) { + b->sparse_flow_count--; + b->bulk_flow_count++; ++ ++ if (cake_dsrc(q->flow_mode)) ++ srchost->srchost_bulk_flow_count++; ++ ++ if (cake_ddst(q->flow_mode)) ++ dsthost->dsthost_bulk_flow_count++; ++ + flow->set = CAKE_SET_BULK; + } else { + /* we've moved it to the bulk rotation for +@@ -2008,6 +2014,22 @@ retry: + flow->set = CAKE_SET_SPARSE_WAIT; + } + } ++ ++ if (cake_dsrc(q->flow_mode)) ++ host_load = max(host_load, srchost->srchost_bulk_flow_count); ++ ++ if (cake_ddst(q->flow_mode)) ++ host_load = max(host_load, dsthost->dsthost_bulk_flow_count); ++ ++ WARN_ON(host_load > CAKE_QUEUES); ++ ++ /* The shifted prandom_u32() is a way to apply dithering to ++ * avoid accumulating roundoff errors ++ */ ++ flow->deficit += (b->flow_quantum * quantum_div[host_load] + ++ (prandom_u32() >> 16)) >> 16; ++ list_move_tail(&flow->flowchain, &b->old_flows); ++ + goto retry; + } + +@@ -2028,6 +2050,13 @@ retry: + &b->decaying_flows); + if (flow->set == CAKE_SET_BULK) { + b->bulk_flow_count--; ++ ++ if (cake_dsrc(q->flow_mode)) ++ srchost->srchost_bulk_flow_count--; ++ ++ if (cake_ddst(q->flow_mode)) ++ dsthost->dsthost_bulk_flow_count--; ++ + b->decaying_flow_count++; + } else if (flow->set == CAKE_SET_SPARSE || + flow->set == CAKE_SET_SPARSE_WAIT) { +@@ -2041,14 +2070,19 @@ retry: + if (flow->set == CAKE_SET_SPARSE || + flow->set == CAKE_SET_SPARSE_WAIT) + b->sparse_flow_count--; +- else if (flow->set == CAKE_SET_BULK) ++ else if (flow->set == CAKE_SET_BULK) { + b->bulk_flow_count--; +- else ++ ++ if (cake_dsrc(q->flow_mode)) ++ srchost->srchost_bulk_flow_count--; ++ ++ if (cake_ddst(q->flow_mode)) ++ dsthost->dsthost_bulk_flow_count--; ++ ++ } else + b->decaying_flow_count--; + + flow->set = CAKE_SET_NONE; +- srchost->srchost_refcnt--; +- dsthost->dsthost_refcnt--; + } + goto begin; + } diff --git a/target/linux/generic/backport-4.19/393-v5.1-sch_cake-Permit-use-of-connmarks-as-tin-classifiers.patch b/target/linux/generic/backport-4.19/393-v5.1-sch_cake-Permit-use-of-connmarks-as-tin-classifiers.patch new file mode 100644 index 0000000000..9ac1388c98 --- /dev/null +++ b/target/linux/generic/backport-4.19/393-v5.1-sch_cake-Permit-use-of-connmarks-as-tin-classifiers.patch @@ -0,0 +1,118 @@ +From 0b5c7efdfc6e389ec6840579fe90bdb6f42b08dc Mon Sep 17 00:00:00 2001 +From: Kevin Darbyshire-Bryant +Date: Fri, 1 Mar 2019 16:04:05 +0100 +Subject: [PATCH] sch_cake: Permit use of connmarks as tin classifiers +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Add flag 'FWMARK' to enable use of firewall connmarks as tin selector. +The connmark (skbuff->mark) needs to be in the range 1->tin_cnt ie. +for diffserv3 the mark needs to be 1->3. + +Background + +Typically CAKE uses DSCP as the basis for tin selection. DSCP values +are relatively easily changed as part of the egress path, usually with +iptables & the mangle table, ingress is more challenging. CAKE is often +used on the WAN interface of a residential gateway where passthrough of +DSCP from the ISP is either missing or set to unhelpful values thus use +of ingress DSCP values for tin selection isn't helpful in that +environment. + +An approach to solving the ingress tin selection problem is to use +CAKE's understanding of tc filters. Naive tc filters could match on +source/destination port numbers and force tin selection that way, but +multiple filters don't scale particularly well as each filter must be +traversed whether it matches or not. e.g. a simple example to map 3 +firewall marks to tins: + +MAJOR=$( tc qdisc show dev $DEV | head -1 | awk '{print $3}' ) +tc filter add dev $DEV parent $MAJOR protocol all handle 0x01 fw action skbedit priority ${MAJOR}1 +tc filter add dev $DEV parent $MAJOR protocol all handle 0x02 fw action skbedit priority ${MAJOR}2 +tc filter add dev $DEV parent $MAJOR protocol all handle 0x03 fw action skbedit priority ${MAJOR}3 + +Another option is to use eBPF cls_act with tc filters e.g. + +MAJOR=$( tc qdisc show dev $DEV | head -1 | awk '{print $3}' ) +tc filter add dev $DEV parent $MAJOR bpf da obj my-bpf-fwmark-to-class.o + +This has the disadvantages of a) needing someone to write & maintain +the bpf program, b) a bpf toolchain to compile it and c) needing to +hardcode the major number in the bpf program so it matches the cake +instance (or forcing the cake instance to a particular major number) +since the major number cannot be passed to the bpf program via tc +command line. + +As already hinted at by the previous examples, it would be helpful +to associate tins with something that survives the Internet path and +ideally allows tin selection on both egress and ingress. Netfilter's +conntrack permits setting an identifying mark on a connection which +can also be restored to an ingress packet with tc action connmark e.g. + +tc filter add dev eth0 parent ffff: protocol all prio 10 u32 \ + match u32 0 0 flowid 1:1 action connmark action mirred egress redirect dev ifb1 + +Since tc's connmark action has restored any connmark into skb->mark, +any of the previous solutions are based upon it and in one form or +another copy that mark to the skb->priority field where again CAKE +picks this up. + +This change cuts out at least one of the (less intuitive & +non-scalable) middlemen and permit direct access to skb->mark. + +Signed-off-by: Kevin Darbyshire-Bryant +Signed-off-by: Toke Høiland-Jørgensen +Signed-off-by: David S. Miller +--- + include/uapi/linux/pkt_sched.h | 1 + + net/sched/sch_cake.c | 34 +++++++++++++++++++++++++++------- + 2 files changed, 28 insertions(+), 7 deletions(-) + +--- a/include/uapi/linux/pkt_sched.h ++++ b/include/uapi/linux/pkt_sched.h +@@ -991,6 +991,7 @@ enum { + TCA_CAKE_INGRESS, + TCA_CAKE_ACK_FILTER, + TCA_CAKE_SPLIT_GSO, ++ TCA_CAKE_FWMARK, + __TCA_CAKE_MAX + }; + #define TCA_CAKE_MAX (__TCA_CAKE_MAX - 1) +--- a/net/sched/sch_cake.c ++++ b/net/sched/sch_cake.c +@@ -258,7 +258,8 @@ enum { + CAKE_FLAG_AUTORATE_INGRESS = BIT(1), + CAKE_FLAG_INGRESS = BIT(2), + CAKE_FLAG_WASH = BIT(3), +- CAKE_FLAG_SPLIT_GSO = BIT(4) ++ CAKE_FLAG_SPLIT_GSO = BIT(4), ++ CAKE_FLAG_FWMARK = BIT(5) + }; + + /* COBALT operates the Codel and BLUE algorithms in parallel, in order to +@@ -2623,6 +2624,13 @@ static int cake_change(struct Qdisc *sch + q->rate_flags &= ~CAKE_FLAG_SPLIT_GSO; + } + ++ if (tb[TCA_CAKE_FWMARK]) { ++ if (!!nla_get_u32(tb[TCA_CAKE_FWMARK])) ++ q->rate_flags |= CAKE_FLAG_FWMARK; ++ else ++ q->rate_flags &= ~CAKE_FLAG_FWMARK; ++ } ++ + if (q->tins) { + sch_tree_lock(sch); + cake_reconfigure(sch); +@@ -2782,6 +2790,10 @@ static int cake_dump(struct Qdisc *sch, + !!(q->rate_flags & CAKE_FLAG_SPLIT_GSO))) + goto nla_put_failure; + ++ if (nla_put_u32(skb, TCA_CAKE_FWMARK, ++ !!(q->rate_flags & CAKE_FLAG_FWMARK))) ++ goto nla_put_failure; ++ + return nla_nest_end(skb, opts); + + nla_put_failure: diff --git a/target/linux/generic/backport-4.19/394-v5.1-sch_cake-Interpret-fwmark-parameter-as-a-bitmask.patch b/target/linux/generic/backport-4.19/394-v5.1-sch_cake-Interpret-fwmark-parameter-as-a-bitmask.patch new file mode 100644 index 0000000000..325f5719d7 --- /dev/null +++ b/target/linux/generic/backport-4.19/394-v5.1-sch_cake-Interpret-fwmark-parameter-as-a-bitmask.patch @@ -0,0 +1,102 @@ +From eab2fc822af38f31fd5f4e731b5d10b94904d919 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?= +Date: Thu, 14 Mar 2019 23:08:22 +0100 +Subject: [PATCH] sch_cake: Interpret fwmark parameter as a bitmask +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +We initially interpreted the fwmark parameter as a flag that simply turned +on the feature, using the whole skb->mark field as the index into the CAKE +tin_order array. However, it is quite common for different applications to +use different parts of the mask field for their own purposes, each using a +different mask. + +Support this use of subsets of the mark by interpreting the TCA_CAKE_FWMARK +parameter as a bitmask to apply to the fwmark field when reading it. The +result will be right-shifted by the number of unset lower bits of the mask +before looking up the tin. + +In the original commit message we also failed to credit Felix Resch with +originally suggesting the fwmark feature back in 2017; so the Suggested-By +in this commit covers the whole fwmark feature. + +Fixes: 0b5c7efdfc6e ("sch_cake: Permit use of connmarks as tin classifiers") +Suggested-by: Felix Resch +Signed-off-by: Toke Høiland-Jørgensen +Signed-off-by: David S. Miller +Signed-off-by: Kevin Darbyshire-Bryant +--- + net/sched/sch_cake.c | 25 ++++++++++++------------- + 1 file changed, 12 insertions(+), 13 deletions(-) + +--- a/net/sched/sch_cake.c ++++ b/net/sched/sch_cake.c +@@ -211,6 +211,9 @@ struct cake_sched_data { + u8 ack_filter; + u8 atm_mode; + ++ u32 fwmark_mask; ++ u16 fwmark_shft; ++ + /* time_next = time_this + ((len * rate_ns) >> rate_shft) */ + u16 rate_shft; + ktime_t time_next_packet; +@@ -258,8 +261,7 @@ enum { + CAKE_FLAG_AUTORATE_INGRESS = BIT(1), + CAKE_FLAG_INGRESS = BIT(2), + CAKE_FLAG_WASH = BIT(3), +- CAKE_FLAG_SPLIT_GSO = BIT(4), +- CAKE_FLAG_FWMARK = BIT(5) ++ CAKE_FLAG_SPLIT_GSO = BIT(4) + }; + + /* COBALT operates the Codel and BLUE algorithms in parallel, in order to +@@ -1554,7 +1556,7 @@ static struct cake_tin_data *cake_select + struct sk_buff *skb) + { + struct cake_sched_data *q = qdisc_priv(sch); +- u32 tin; ++ u32 tin, mark; + u8 dscp; + + /* Tin selection: Default to diffserv-based selection, allow overriding +@@ -1562,6 +1564,7 @@ static struct cake_tin_data *cake_select + */ + dscp = cake_handle_diffserv(skb, + q->rate_flags & CAKE_FLAG_WASH); ++ mark = (skb->mark & q->fwmark_mask) >> q->fwmark_shft; + + if (q->tin_mode == CAKE_DIFFSERV_BESTEFFORT) + tin = 0; +@@ -2178,6 +2181,7 @@ static const struct nla_policy cake_poli + [TCA_CAKE_MPU] = { .type = NLA_U32 }, + [TCA_CAKE_INGRESS] = { .type = NLA_U32 }, + [TCA_CAKE_ACK_FILTER] = { .type = NLA_U32 }, ++ [TCA_CAKE_FWMARK] = { .type = NLA_U32 }, + }; + + static void cake_set_rate(struct cake_tin_data *b, u64 rate, u32 mtu, +@@ -2625,10 +2629,8 @@ static int cake_change(struct Qdisc *sch + } + + if (tb[TCA_CAKE_FWMARK]) { +- if (!!nla_get_u32(tb[TCA_CAKE_FWMARK])) +- q->rate_flags |= CAKE_FLAG_FWMARK; +- else +- q->rate_flags &= ~CAKE_FLAG_FWMARK; ++ q->fwmark_mask = nla_get_u32(tb[TCA_CAKE_FWMARK]); ++ q->fwmark_shft = q->fwmark_mask ? __ffs(q->fwmark_mask) : 0; + } + + if (q->tins) { +@@ -2790,8 +2792,7 @@ static int cake_dump(struct Qdisc *sch, + !!(q->rate_flags & CAKE_FLAG_SPLIT_GSO))) + goto nla_put_failure; + +- if (nla_put_u32(skb, TCA_CAKE_FWMARK, +- !!(q->rate_flags & CAKE_FLAG_FWMARK))) ++ if (nla_put_u32(skb, TCA_CAKE_FWMARK, q->fwmark_mask)) + goto nla_put_failure; + + return nla_nest_end(skb, opts); diff --git a/target/linux/generic/backport-4.19/395-v5.4-sch_cake-drop-unused-variable-tin_quantum_prio.patch b/target/linux/generic/backport-4.19/395-v5.4-sch_cake-drop-unused-variable-tin_quantum_prio.patch new file mode 100644 index 0000000000..33e5c54b8c --- /dev/null +++ b/target/linux/generic/backport-4.19/395-v5.4-sch_cake-drop-unused-variable-tin_quantum_prio.patch @@ -0,0 +1,158 @@ +From d7e1738f0a0b0573ac93cf570ba3df9dee61b68e Mon Sep 17 00:00:00 2001 +From: Kevin 'ldir' Darbyshire-Bryant +Date: Wed, 18 Dec 2019 14:05:13 +0000 +Subject: [PATCH 2/2] sch_cake: drop unused variable tin_quantum_prio +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Turns out tin_quantum_prio isn't used anymore and is a leftover from a +previous implementation of diffserv tins. Since the variable isn't used +in any calculations it can be eliminated. + +Drop variable and places where it was set. Rename remaining variable +and consolidate naming of intermediate variables that set it. + +Signed-off-by: Kevin Darbyshire-Bryant +Acked-by: Toke Høiland-Jørgensen +Signed-off-by: David S. Miller +--- + net/sched/sch_cake.c | 59 ++++++++++++++------------------------------ + 1 file changed, 18 insertions(+), 41 deletions(-) + +--- a/net/sched/sch_cake.c ++++ b/net/sched/sch_cake.c +@@ -173,8 +173,7 @@ struct cake_tin_data { + u64 tin_rate_bps; + u16 tin_rate_shft; + +- u16 tin_quantum_prio; +- u16 tin_quantum_band; ++ u16 tin_quantum; + s32 tin_deficit; + u32 tin_backlog; + u32 tin_dropped; +@@ -1916,7 +1915,7 @@ begin: + while (b->tin_deficit < 0 || + !(b->sparse_flow_count + b->bulk_flow_count)) { + if (b->tin_deficit <= 0) +- b->tin_deficit += b->tin_quantum_band; ++ b->tin_deficit += b->tin_quantum; + if (b->sparse_flow_count + b->bulk_flow_count) + empty = false; + +@@ -2237,8 +2236,7 @@ static int cake_config_besteffort(struct + + cake_set_rate(b, rate, mtu, + us_to_ns(q->target), us_to_ns(q->interval)); +- b->tin_quantum_band = 65535; +- b->tin_quantum_prio = 65535; ++ b->tin_quantum = 65535; + + return 0; + } +@@ -2249,8 +2247,7 @@ static int cake_config_precedence(struct + struct cake_sched_data *q = qdisc_priv(sch); + u32 mtu = psched_mtu(qdisc_dev(sch)); + u64 rate = q->rate_bps; +- u32 quantum1 = 256; +- u32 quantum2 = 256; ++ u32 quantum = 256; + u32 i; + + q->tin_cnt = 8; +@@ -2263,18 +2260,14 @@ static int cake_config_precedence(struct + cake_set_rate(b, rate, mtu, us_to_ns(q->target), + us_to_ns(q->interval)); + +- b->tin_quantum_prio = max_t(u16, 1U, quantum1); +- b->tin_quantum_band = max_t(u16, 1U, quantum2); ++ b->tin_quantum = max_t(u16, 1U, quantum); + + /* calculate next class's parameters */ + rate *= 7; + rate >>= 3; + +- quantum1 *= 3; +- quantum1 >>= 1; +- +- quantum2 *= 7; +- quantum2 >>= 3; ++ quantum *= 7; ++ quantum >>= 3; + } + + return 0; +@@ -2343,8 +2336,7 @@ static int cake_config_diffserv8(struct + struct cake_sched_data *q = qdisc_priv(sch); + u32 mtu = psched_mtu(qdisc_dev(sch)); + u64 rate = q->rate_bps; +- u32 quantum1 = 256; +- u32 quantum2 = 256; ++ u32 quantum = 256; + u32 i; + + q->tin_cnt = 8; +@@ -2360,18 +2352,14 @@ static int cake_config_diffserv8(struct + cake_set_rate(b, rate, mtu, us_to_ns(q->target), + us_to_ns(q->interval)); + +- b->tin_quantum_prio = max_t(u16, 1U, quantum1); +- b->tin_quantum_band = max_t(u16, 1U, quantum2); ++ b->tin_quantum = max_t(u16, 1U, quantum); + + /* calculate next class's parameters */ + rate *= 7; + rate >>= 3; + +- quantum1 *= 3; +- quantum1 >>= 1; +- +- quantum2 *= 7; +- quantum2 >>= 3; ++ quantum *= 7; ++ quantum >>= 3; + } + + return 0; +@@ -2410,17 +2398,11 @@ static int cake_config_diffserv4(struct + cake_set_rate(&q->tins[3], rate >> 2, mtu, + us_to_ns(q->target), us_to_ns(q->interval)); + +- /* priority weights */ +- q->tins[0].tin_quantum_prio = quantum; +- q->tins[1].tin_quantum_prio = quantum >> 4; +- q->tins[2].tin_quantum_prio = quantum << 2; +- q->tins[3].tin_quantum_prio = quantum << 4; +- + /* bandwidth-sharing weights */ +- q->tins[0].tin_quantum_band = quantum; +- q->tins[1].tin_quantum_band = quantum >> 4; +- q->tins[2].tin_quantum_band = quantum >> 1; +- q->tins[3].tin_quantum_band = quantum >> 2; ++ q->tins[0].tin_quantum = quantum; ++ q->tins[1].tin_quantum = quantum >> 4; ++ q->tins[2].tin_quantum = quantum >> 1; ++ q->tins[3].tin_quantum = quantum >> 2; + + return 0; + } +@@ -2451,15 +2433,10 @@ static int cake_config_diffserv3(struct + cake_set_rate(&q->tins[2], rate >> 2, mtu, + us_to_ns(q->target), us_to_ns(q->interval)); + +- /* priority weights */ +- q->tins[0].tin_quantum_prio = quantum; +- q->tins[1].tin_quantum_prio = quantum >> 4; +- q->tins[2].tin_quantum_prio = quantum << 4; +- + /* bandwidth-sharing weights */ +- q->tins[0].tin_quantum_band = quantum; +- q->tins[1].tin_quantum_band = quantum >> 4; +- q->tins[2].tin_quantum_band = quantum >> 2; ++ q->tins[0].tin_quantum = quantum; ++ q->tins[1].tin_quantum = quantum >> 4; ++ q->tins[2].tin_quantum = quantum >> 2; + + return 0; + } diff --git a/target/linux/generic/backport-4.19/396-v5.4-sch_cake-Add-missing-NLA-policy-entry-TCA_CAKE_SPLIT.patch b/target/linux/generic/backport-4.19/396-v5.4-sch_cake-Add-missing-NLA-policy-entry-TCA_CAKE_SPLIT.patch new file mode 100644 index 0000000000..32f0e1ae89 --- /dev/null +++ b/target/linux/generic/backport-4.19/396-v5.4-sch_cake-Add-missing-NLA-policy-entry-TCA_CAKE_SPLIT.patch @@ -0,0 +1,30 @@ +From b3c424eb6a1a3c485de64619418a471dee6ce849 Mon Sep 17 00:00:00 2001 +From: Victorien Molle +Date: Mon, 2 Dec 2019 15:11:38 +0100 +Subject: [PATCH] sch_cake: Add missing NLA policy entry TCA_CAKE_SPLIT_GSO +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +This field has never been checked since introduction in mainline kernel + +Signed-off-by: Victorien Molle +Signed-off-by: Florent Fourcot +Fixes: 2db6dc2662ba "sch_cake: Make gso-splitting configurable from userspace" +Acked-by: Toke Høiland-Jørgensen +Signed-off-by: David S. Miller +Signed-off-by: Kevin Darbyshire-Bryant +--- + net/sched/sch_cake.c | 1 + + 1 file changed, 1 insertion(+) + +--- a/net/sched/sch_cake.c ++++ b/net/sched/sch_cake.c +@@ -2180,6 +2180,7 @@ static const struct nla_policy cake_poli + [TCA_CAKE_MPU] = { .type = NLA_U32 }, + [TCA_CAKE_INGRESS] = { .type = NLA_U32 }, + [TCA_CAKE_ACK_FILTER] = { .type = NLA_U32 }, ++ [TCA_CAKE_SPLIT_GSO] = { .type = NLA_U32 }, + [TCA_CAKE_FWMARK] = { .type = NLA_U32 }, + }; +