ath10k: use a custom backports package for ath10k based units

Fixes: WIFI-6161
Signed-off-by: John Crispin <john@phrozen.org>

.github/workflows/build-dev.yml

@@ -2,7 +2,7 @@ name: Build OpenWrt/uCentral images
 
 on:
   push:
-    branches: [ uCentral-* ]
+    branches: [ main, next, staging-* ]
     tags: [ v* ]
 
 jobs:
@@ -11,7 +11,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        target: ['cig_wf188', 'cig_wf194c', 'cig_wf160d', 'edgecore_eap101', 'edgecore_eap102', 'edgecore_ecs4100-12ph', 'edgecore_ecw5211', 'edgecore_ecw5410', 'edgecore_oap100', 'edgecore_ssw2ac2600', 'edgecore_spw2ac1200', 'indio_um-305ac', 'linksys_e8450-ubi', 'linksys_ea8300', 'mikrotik_nand', 'tplink_cpe210_v3', 'tplink_cpe510_v3', 'tplink_eap225_outdoor_v1', 'tplink_ec420', 'tplink_ex227', 'tplink_ex228', 'tplink_ex447', 'wallys_dr40x9' ]
+        target: ['cig_wf188n', 'cig_wf194c', 'cig_wf194c4', 'cig_wf160d', 'edgecore_eap101', 'edgecore_eap102', 'edgecore_ecs4100-12ph', 'edgecore_ecw5211', 'edgecore_ecw5410', 'edgecore_oap100', 'edgecore_ssw2ac2600', 'edgecore_spw2ac1200', 'edgecore_spw2ac1200-lan-poe', 'hfcl_ion4', 'indio_um-305ac', 'linksys_ea6350-v4', 'linksys_e8450-ubi', 'linksys_ea8300', 'tp-link_ec420-g1', 'tplink_ex227', 'tplink_ex228', 'tplink_ex447', 'wallys_dr40x9', 'wallys_dr6018', 'wallys_dr6018_v4' ]
 
     steps:
     - uses: actions/checkout@v2
@@ -61,3 +61,16 @@ jobs:
 
         [ -f openwrt/tmp/image-file ] && aws s3 cp --acl public-read --content-type "application/octet-stream" "openwrt/$(cat openwrt/tmp/image-file)" "s3://$AWS_S3_BUCKET_NAME/$IMG_NAME"
         [ -f openwrt/tmp/image-file ] && aws s3 cp --acl public-read --content-type "application/json" "latest-upgrade.json" "s3://$AWS_S3_BUCKET_NAME/$JSON_NAME"
+
+  trigger-testing:
+    runs-on: ubuntu-latest
+    needs: build
+    if: startsWith(github.ref, 'refs/tags/v')
+    steps:
+    - name: Trigger testing of release
+      uses: peter-evans/repository-dispatch@v1
+      with:
+        token: ${{ secrets.WLAN_TESTING_PAT }}
+        repository: Telecominfraproject/wlan-testing
+        event-type: new-ap-release
+        client-payload: '{"ref": "${GITHUB_REF#refs/tags/}", "sha": "${{ github.sha }}"}'

backports/0001-build-build-kernel-image-before-building-modules-pac.patch

@@ -1,7 +1,7 @@
-From 08be0915e06fb6f2b62c022099e82bb4d849a8c6 Mon Sep 17 00:00:00 2001
+From c51ac602aff1a9b0093687fe39164a3b895fd4a2 Mon Sep 17 00:00:00 2001
 From: Felix Fietkau <nbd@nbd.name>
 Date: Thu, 22 Oct 2020 10:29:34 +0200
-Subject: [PATCH 1/9] build: build kernel image before building
+Subject: [PATCH 01/27] build: build kernel image before building
  modules/packages
 
 This is needed for linux 5.10, where modules.builtin is generated from
@@ -13,10 +13,10 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  1 file changed, 3 insertions(+), 3 deletions(-)
 
 diff --git a/include/kernel-defaults.mk b/include/kernel-defaults.mk
-index e5a0ba367b..b069c1e671 100644
+index 3aa1baa761..c02e0d34ca 100644
 --- a/include/kernel-defaults.mk
 +++ b/include/kernel-defaults.mk
-@@ -113,7 +113,7 @@ endef
+@@ -115,7 +115,7 @@ endef
  
  define Kernel/CompileModules/Default
  	rm -f $(LINUX_DIR)/vmlinux $(LINUX_DIR)/System.map
@@ -25,7 +25,7 @@ index e5a0ba367b..b069c1e671 100644
  endef
  
  OBJCOPY_STRIP = -R .reginfo -R .notes -R .note -R .comment -R .mdebug -R .note.gnu.build-id
-@@ -137,7 +137,7 @@ endef
+@@ -139,7 +139,7 @@ endef
  
  define Kernel/CompileImage/Default
  	rm -f $(TARGET_DIR)/init
@@ -34,7 +34,7 @@ index e5a0ba367b..b069c1e671 100644
  	$(call Kernel/CopyImage)
  endef
  
-@@ -147,7 +147,7 @@ define Kernel/CompileImage/Initramfs
+@@ -149,7 +149,7 @@ define Kernel/CompileImage/Initramfs
  	$(CP) $(GENERIC_PLATFORM_DIR)/other-files/init $(TARGET_DIR)/init
  	$(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $(TARGET_DIR)/init)
  	rm -rf $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)/usr/initramfs_data.cpio*

backports/0002-build-fix-build-with-CONFIG_STRIP_KERNEL_EXPORTS.patch

@@ -1,7 +1,7 @@
-From 6d2e2ff2778ca6360af9bf1e712d7ff276afa54b Mon Sep 17 00:00:00 2001
+From 6c50e27b166b30c0b3f7b730717ab4b7f446e4d0 Mon Sep 17 00:00:00 2001
 From: Felix Fietkau <nbd@nbd.name>
 Date: Wed, 17 Feb 2021 13:49:14 +0100
-Subject: [PATCH 2/9] build: fix build with CONFIG_STRIP_KERNEL_EXPORTS
+Subject: [PATCH 02/27] build: fix build with CONFIG_STRIP_KERNEL_EXPORTS
 
 Only use symtab.h on the final kernel link
 
@@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  1 file changed, 3 insertions(+), 3 deletions(-)
 
 diff --git a/include/kernel-defaults.mk b/include/kernel-defaults.mk
-index b069c1e671..93eed54ae1 100644
+index c02e0d34ca..f9316fc3f9 100644
 --- a/include/kernel-defaults.mk
 +++ b/include/kernel-defaults.mk
 @@ -3,7 +3,7 @@
@@ -23,7 +23,7 @@ index b069c1e671..93eed54ae1 100644
  	EXTRA_LDSFLAGS="-I$(KERNEL_BUILD_DIR) -include symtab.h"
  endif
  
-@@ -137,7 +137,7 @@ endef
+@@ -139,7 +139,7 @@ endef
  
  define Kernel/CompileImage/Default
  	rm -f $(TARGET_DIR)/init
@@ -32,7 +32,7 @@ index b069c1e671..93eed54ae1 100644
  	$(call Kernel/CopyImage)
  endef
  
-@@ -147,7 +147,7 @@ define Kernel/CompileImage/Initramfs
+@@ -149,7 +149,7 @@ define Kernel/CompileImage/Initramfs
  	$(CP) $(GENERIC_PLATFORM_DIR)/other-files/init $(TARGET_DIR)/init
  	$(if $(SOURCE_DATE_EPOCH),touch -hcd "@$(SOURCE_DATE_EPOCH)" $(TARGET_DIR)/init)
  	rm -rf $(KERNEL_BUILD_DIR)/linux-$(LINUX_VERSION)/usr/initramfs_data.cpio*

backports/0003-kernel-add-linux-5.10-support.patch

@@ -1,7 +1,7 @@
-From 0f37bb5919d96aaca7b0d06b56d37dabba87b190 Mon Sep 17 00:00:00 2001
+From 369794a62050fadc47b617acb29e19d6f536fe3f Mon Sep 17 00:00:00 2001
 From: Felix Fietkau <nbd@nbd.name>
 Date: Sat, 24 Oct 2020 21:14:16 +0200
-Subject: [PATCH 01/45] kernel: add linux 5.10 support
+Subject: [PATCH 03/27] kernel: add linux 5.10 support
 
 Signed-off-by: Felix Fietkau <nbd@nbd.name>
 ---
@@ -422,7 +422,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  create mode 100644 target/linux/generic/pending-5.10/920-mangle_bootargs.patch
 
 diff --git a/include/image-commands.mk b/include/image-commands.mk
-index 51e745958e..bddbed6052 100644
+index 4d54a14ba4..2c917d613e 100644
 --- a/include/image-commands.mk
 +++ b/include/image-commands.mk
 @@ -200,11 +200,12 @@ define Build/fit
@@ -744,7 +744,7 @@ index b46fcebc08..e2bb1d0681 100644
    AUTOLOAD:=$(call AutoProbe,$(notdir $(NFT_CORE-m)))
    KCONFIG:= \
 diff --git a/package/kernel/linux/modules/usb.mk b/package/kernel/linux/modules/usb.mk
-index d050165df3..3dd20a0696 100644
+index 93f99f7cbe..4191590ba7 100644
 --- a/package/kernel/linux/modules/usb.mk
 +++ b/package/kernel/linux/modules/usb.mk
 @@ -1387,7 +1387,7 @@ define KernelPackage/usb-net-cdc-ncm
@@ -12418,10 +12418,10 @@ index 0000000000..4eb5607f17
 +# CONFIG_ZSMALLOC is not set
 +# CONFIG_ZX_TDM is not set
 diff --git a/target/linux/generic/config-5.4 b/target/linux/generic/config-5.4
-index 91dc0b0f49..d3e9325f71 100644
+index 50e627297e..da0e2e2186 100644
 --- a/target/linux/generic/config-5.4
 +++ b/target/linux/generic/config-5.4
-@@ -3273,6 +3273,7 @@ CONFIG_MTD_ROOTFS_ROOT_DEV=y
+@@ -3287,6 +3287,7 @@ CONFIG_MTD_ROOTFS_ROOT_DEV=y
  CONFIG_MTD_SPI_NOR_USE_4K_SECTORS_LIMIT=4096
  CONFIG_MTD_SPLIT=y
  # CONFIG_MTD_SPLIT_BCM_WFI_FW is not set

backports/0004-mediatek-update-to-latest-trunk-version.patch

@@ -1,7 +1,7 @@
-From 583b54e2f10ee14b5756d7035e641f7a1bb3095c Mon Sep 17 00:00:00 2001
+From 29f60bb65745d63e7d8cce273bd3f773fda251ff Mon Sep 17 00:00:00 2001
 From: Felix Fietkau <nbd@nbd.name>
 Date: Thu, 9 Apr 2020 09:53:24 +0200
-Subject: [PATCH 01/43] mediatek: update to latest trunk version
+Subject: [PATCH 04/27] mediatek: update to latest trunk version
 
 Signed-off-by: Felix Fietkau <nbd@nbd.name>
 ---
@@ -101957,7 +101957,7 @@ diff --git a/target/linux/mediatek/mt7622/config-5.4 b/target/linux/mediatek/mt7
 similarity index 67%
 rename from target/linux/mediatek/mt7622/config-5.4
 rename to target/linux/mediatek/mt7622/config-5.10
-index b873bdc40c..2d7f82ce23 100644
+index 282cd0bab5..e6696bd50a 100644
 --- a/target/linux/mediatek/mt7622/config-5.4
 +++ b/target/linux/mediatek/mt7622/config-5.10
 @@ -1,59 +1,6 @@
@@ -102116,7 +102116,7 @@ index b873bdc40c..2d7f82ce23 100644
  # CONFIG_FUJITSU_ERRATUM_010001 is not set
  CONFIG_FW_LOADER_PAGED_BUF=y
  CONFIG_GENERIC_ALLOCATOR=y
-@@ -267,102 +201,19 @@ CONFIG_GLOB=y
+@@ -267,103 +201,20 @@ CONFIG_GLOB=y
  CONFIG_GPIOLIB=y
  CONFIG_GRO_CELLS=y
  CONFIG_HANDLE_DOMAIN_IRQ=y
@@ -102184,6 +102184,7 @@ index b873bdc40c..2d7f82ce23 100644
 -CONFIG_HAVE_UID16=y
 -CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
  CONFIG_HOLES_IN_ZONE=y
+ # CONFIG_HW_RANDOM_MTK is not set
  CONFIG_HZ=250
  CONFIG_HZ_250=y
 -CONFIG_I2C=y
@@ -102219,7 +102220,7 @@ index b873bdc40c..2d7f82ce23 100644
  CONFIG_IO_URING=y
  CONFIG_IRQCHIP=y
  CONFIG_IRQ_DOMAIN=y
-@@ -370,9 +221,10 @@ CONFIG_IRQ_DOMAIN_HIERARCHY=y
+@@ -371,9 +222,10 @@ CONFIG_IRQ_DOMAIN_HIERARCHY=y
  CONFIG_IRQ_FORCED_THREADING=y
  CONFIG_IRQ_TIME_ACCOUNTING=y
  CONFIG_IRQ_WORK=y
@@ -102231,7 +102232,7 @@ index b873bdc40c..2d7f82ce23 100644
  CONFIG_LOCK_DEBUGGING_SUPPORT=y
  CONFIG_LOCK_SPIN_ON_OWNER=y
  CONFIG_LZO_COMPRESS=y
-@@ -380,21 +232,25 @@ CONFIG_LZO_DECOMPRESS=y
+@@ -381,21 +233,25 @@ CONFIG_LZO_DECOMPRESS=y
  CONFIG_MAGIC_SYSRQ=y
  CONFIG_MDIO_BUS=y
  CONFIG_MDIO_DEVICE=y
@@ -102259,7 +102260,7 @@ index b873bdc40c..2d7f82ce23 100644
  CONFIG_MTD_RAW_NAND=y
  CONFIG_MTD_SPI_NAND=y
  CONFIG_MTD_SPI_NOR=y
-@@ -422,7 +278,6 @@ CONFIG_NET_DSA=y
+@@ -423,7 +279,6 @@ CONFIG_NET_DSA=y
  CONFIG_NET_DSA_MT7530=y
  CONFIG_NET_DSA_TAG_MTK=y
  CONFIG_NET_FLOW_LIMIT=y
@@ -102267,7 +102268,7 @@ index b873bdc40c..2d7f82ce23 100644
  CONFIG_NET_MEDIATEK_SOC=y
  CONFIG_NET_SWITCHDEV=y
  CONFIG_NET_VENDOR_MEDIATEK=y
-@@ -447,7 +302,6 @@ CONFIG_PARTITION_PERCPU=y
+@@ -448,7 +303,6 @@ CONFIG_PARTITION_PERCPU=y
  CONFIG_PCI=y
  CONFIG_PCIEAER=y
  CONFIG_PCIEASPM=y
@@ -102275,7 +102276,7 @@ index b873bdc40c..2d7f82ce23 100644
  # CONFIG_PCIEASPM_DEFAULT is not set
  CONFIG_PCIEASPM_PERFORMANCE=y
  # CONFIG_PCIEASPM_POWERSAVE is not set
-@@ -460,6 +314,7 @@ CONFIG_PCI_DOMAINS=y
+@@ -461,6 +315,7 @@ CONFIG_PCI_DOMAINS=y
  CONFIG_PCI_DOMAINS_GENERIC=y
  CONFIG_PCI_MSI=y
  CONFIG_PCI_MSI_IRQ_DOMAIN=y
@@ -102283,7 +102284,7 @@ index b873bdc40c..2d7f82ce23 100644
  CONFIG_PGTABLE_LEVELS=3
  CONFIG_PHYLIB=y
  CONFIG_PHYLINK=y
-@@ -477,7 +332,7 @@ CONFIG_PINCTRL_MT7622=y
+@@ -478,7 +333,7 @@ CONFIG_PINCTRL_MT7622=y
  CONFIG_PINCTRL_MT8516=y
  CONFIG_PINCTRL_MTK=y
  CONFIG_PINCTRL_MTK_MOORE=y
@@ -102292,7 +102293,7 @@ index b873bdc40c..2d7f82ce23 100644
  CONFIG_PM=y
  CONFIG_PM_CLK=y
  CONFIG_PM_GENERIC_DOMAINS=y
-@@ -487,6 +342,20 @@ CONFIG_POWER_RESET=y
+@@ -488,6 +343,20 @@ CONFIG_POWER_RESET=y
  CONFIG_POWER_RESET_SYSCON=y
  CONFIG_POWER_SUPPLY=y
  CONFIG_PRINTK_TIME=y
@@ -102313,7 +102314,7 @@ index b873bdc40c..2d7f82ce23 100644
  CONFIG_PWM=y
  CONFIG_PWM_MEDIATEK=y
  # CONFIG_PWM_MTK_DISP is not set
-@@ -499,7 +368,9 @@ CONFIG_RATIONAL=y
+@@ -500,7 +369,9 @@ CONFIG_RATIONAL=y
  CONFIG_RCU_NEED_SEGCBLIST=y
  CONFIG_RCU_STALL_COMMON=y
  CONFIG_REALTEK_PHY=y
@@ -102324,7 +102325,7 @@ index b873bdc40c..2d7f82ce23 100644
  CONFIG_REGMAP=y
  CONFIG_REGMAP_MMIO=y
  CONFIG_REGULATOR=y
-@@ -552,7 +423,6 @@ CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
+@@ -555,7 +426,6 @@ CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
  CONFIG_THERMAL_EMULATION=y
  CONFIG_THERMAL_GOV_BANG_BANG=y
  CONFIG_THERMAL_GOV_FAIR_SHARE=y
@@ -102332,7 +102333,7 @@ index b873bdc40c..2d7f82ce23 100644
  CONFIG_THERMAL_GOV_STEP_WISE=y
  CONFIG_THERMAL_GOV_USER_SPACE=y
  CONFIG_THERMAL_OF=y
-@@ -584,6 +454,9 @@ CONFIG_WATCHDOG_PRETIMEOUT_GOV_PANIC=y
+@@ -587,6 +457,9 @@ CONFIG_WATCHDOG_PRETIMEOUT_GOV_PANIC=y
  CONFIG_WATCHDOG_PRETIMEOUT_GOV_SEL=m
  CONFIG_WATCHDOG_SYSFS=y
  CONFIG_XPS=y

backports/0005-sysupgrade-nand-allow-limiting-rootfs_data-by-settin.patch

@@ -1,7 +1,7 @@
-From 0a0953b5c81a2b5b366a3f0f543db71ffc81f713 Mon Sep 17 00:00:00 2001
+From 7ed003d57f1c5273fecddabcdc7bd6845c3854a0 Mon Sep 17 00:00:00 2001
 From: John Crispin <john@phrozen.org>
 Date: Sat, 20 Feb 2021 08:36:43 +0100
-Subject: [PATCH 5/9] sysupgrade-nand: allow limiting rootfs_data by setting
+Subject: [PATCH 05/27] sysupgrade-nand: allow limiting rootfs_data by setting
  env variable
 
 Check if firmware environment variable 'rootfs_data_max' exists and is

backports/0006-uboot-mediatek-add-support-for-linksys-e8450.patch

@@ -1,7 +1,7 @@
-From eed2e31cb32b565a3ebcc3bc2e9d7dc7a9550b4b Mon Sep 17 00:00:00 2001
+From 3c6515c9db444da27192c1182fa1e9ab8ba6e2f6 Mon Sep 17 00:00:00 2001
 From: Daniel Golle <daniel@makrotopia.org>
 Date: Sat, 30 Jan 2021 13:58:16 +0000
-Subject: [PATCH 01/36] uboot-mediatek: add support for linksys e8450
+Subject: [PATCH 06/27] uboot-mediatek: add support for linksys e8450
 
 Build U-Boot for the Linksys E8450 in order to have support for UBI.
 The loader has a default environment with scripts handling the reset

backports/0007-uboot-envtools-add-defaults-for-linksys-e8450-ubi.patch

@@ -1,7 +1,7 @@
-From 7837219939ea5d8ecab21acf943a8199bea7e89a Mon Sep 17 00:00:00 2001
+From 1a9921bab861dd2c89337c3e4833c716a0474653 Mon Sep 17 00:00:00 2001
 From: Daniel Golle <daniel@makrotopia.org>
 Date: Fri, 12 Feb 2021 03:09:39 +0000
-Subject: [PATCH 7/9] uboot-envtools: add defaults for linksys-e8450-ubi
+Subject: [PATCH 07/27] uboot-envtools: add defaults for linksys-e8450-ubi
 
 Add U-Boot environment configuration for the Linksys E8450 (UBI) to
 allow access to the bootloader environment from OpenWrt via
@@ -9,17 +9,16 @@ allow access to the bootloader environment from OpenWrt via
 
 Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 ---
- package/boot/uboot-envtools/files/mediatek | 25 ++++++++++++++++++++++
- 1 file changed, 25 insertions(+)
+ package/boot/uboot-envtools/files/mediatek | 46 ++++++++++++++++++++++
+ 1 file changed, 46 insertions(+)
  create mode 100644 package/boot/uboot-envtools/files/mediatek
 
 diff --git a/package/boot/uboot-envtools/files/mediatek b/package/boot/uboot-envtools/files/mediatek
 new file mode 100644
-index 0000000000..92a04ea73d
+index 0000000000..495a837274
 --- /dev/null
 +++ b/package/boot/uboot-envtools/files/mediatek
-@@ -0,0 +1,25 @@
-+#!/bin/sh
+@@ -0,0 +1,46 @@
 +#
 +# Copyright (C) 2021 OpenWrt.org
 +#
@@ -34,10 +33,32 @@ index 0000000000..92a04ea73d
 +board=$(board_name)
 +
 +case "$board" in
-+"linksys,e8450,ubi")
++linksys,e8450-ubi)
 +	ubootenv_add_uci_config "/dev/ubi0_0" "0x0" "0x1f000" "0x1f000" "1"
 +	ubootenv_add_uci_config "/dev/ubi0_1" "0x0" "0x1f000" "0x1f000" "1"
 +	;;
++bananapi,bpi-r64)
++	. /lib/upgrade/common.sh
++	export_bootdevice
++	export_partdevice rootdev 0
++	case "$rootdev" in
++	mmc*)
++		local envdev=/dev/$(get_partition_by_name $rootdev ubootenv)
++		ubootenv_add_uci_config "$envdev" "0x0" "0x80000" "0x80000" "1"
++		ubootenv_add_uci_config "$envdev" "0x80000" "0x80000" "0x80000" "1"
++		;;
++	*)
++		ubootenv_add_uci_config "/dev/ubi0_0" "0x0" "0x1f000" "0x1f000" "1"
++		ubootenv_add_uci_config "/dev/ubi0_1" "0x0" "0x1f000" "0x1f000" "1"
++		;;
++	esac
++	;;
++buffalo,wsr-2533dhp2)
++	ubootenv_add_uci_config "/dev/mtd3" "0x0" "0x1000" "0x20000"
++	;;
++ubnt,unifi-6-lr-ubootmod)
++	ubootenv_add_uci_config "/dev/mtd2" "0x0" "0x4000" "0x10000"
++	;;
 +esac
 +
 +config_load ubootenv

backports/0009-include-set-kernel-version.mk.patch

@@ -1,7 +1,7 @@
-From 3b896a540de03ca8dfd5596881f9ec6dc15d72c9 Mon Sep 17 00:00:00 2001
+From 4ed9b7d04405d5109681643f3ceebbd25f3f28e2 Mon Sep 17 00:00:00 2001
 From: John Crispin <john@phrozen.org>
 Date: Wed, 7 Apr 2021 10:46:26 +0200
-Subject: [PATCH 01/32] include: set kernel-version.mk
+Subject: [PATCH 09/27] include: set kernel-version.mk
 
 Signed-off-by: John Crispin <john@phrozen.org>
 ---
@@ -9,7 +9,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
  1 file changed, 6 insertions(+)
 
 diff --git a/include/kernel-version.mk b/include/kernel-version.mk
-index 52e5c11d75..547f57fa11 100644
+index fe81dbf603..3c109c13c8 100644
 --- a/include/kernel-version.mk
 +++ b/include/kernel-version.mk
 @@ -6,9 +6,15 @@ ifdef CONFIG_TESTING_KERNEL
@@ -18,12 +18,12 @@ index 52e5c11d75..547f57fa11 100644
  
 +LINUX_VERSION-4.4 = .60
 +LINUX_VERSION-4.14 = .193
- LINUX_VERSION-5.4 = .111
+ LINUX_VERSION-5.4 = .142
 +LINUX_VERSION-5.10 = .27
  
 +LINUX_KERNEL_HASH-4.4.60 = 2cd8df6f1ac6a5329c5a286ec9b5956215977221a1b731597ed169fff74a9659
 +LINUX_KERNEL_HASH-4.14.193 = 0b0fb41d4430e1a42738b341cbfd2f41951aa5cd02acabbd53f076119c8b9f03
- LINUX_KERNEL_HASH-5.4.111 = 21626132658dc34cb41b7aa7b80ecf83751890a71ac1a63d77aea9d488271a03
+ LINUX_KERNEL_HASH-5.4.142 = 99785728968564ba27c7e552d024b560072dcbc885540912eabb5c021e231451
 +LINUX_KERNEL_HASH-5.10.27 = d99dc9662951299c53a0a8d8c8d0a72a16ff861d20e927c0f9b14f63282d69d9
  
  remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))

backports/0011-backport-mkits.sh.patch

@@ -1,7 +1,7 @@
-From 43f832c25bb9dee1a817370ab11531e81348f177 Mon Sep 17 00:00:00 2001
+From ad860cb413d1934332de60658d5eb8fb64d19663 Mon Sep 17 00:00:00 2001
 From: John Crispin <john@phrozen.org>
 Date: Sun, 9 May 2021 12:23:00 +0200
-Subject: [PATCH 42/43] backport: mkits.sh
+Subject: [PATCH 11/27] backport: mkits.sh
 
 969083634481c3ab5fb80509f385ef10ab45b55f
 e991c1b8a2385397fc1e657ed73878938997d951
@@ -17,10 +17,10 @@ Signed-off-by: John Crispin <john@phrozen.org>
  5 files changed, 95 insertions(+), 12 deletions(-)
 
 diff --git a/include/image-commands.mk b/include/image-commands.mk
-index bde6e030bc..f97d4363d1 100644
+index 2c917d613e..c6e8eb0293 100644
 --- a/include/image-commands.mk
 +++ b/include/image-commands.mk
-@@ -204,7 +204,7 @@ define Build/fit
+@@ -203,7 +203,7 @@ define Build/fit
  		$(if $(word 3,$(1)),-r $(IMAGE_ROOTFS) -f $(subst _,$(comma),$(DEVICE_NAME))) \
  		-a $(KERNEL_LOADADDR) -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
  		$(if $(DEVICE_FDT_NUM),-n $(DEVICE_FDT_NUM)) \
@@ -30,7 +30,7 @@ index bde6e030bc..f97d4363d1 100644
  	PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage $(if $(word 3,$(1)),-E -B 0x1000 -p 0x1000) -f $@.its $@.new
  	@mv $@.new $@
 diff --git a/include/image.mk b/include/image.mk
-index fc46012e87..7a48b789af 100644
+index b6e8ab3c84..7c2dcf0e8b 100644
 --- a/include/image.mk
 +++ b/include/image.mk
 @@ -139,7 +139,7 @@ endef

backports/0012-libubox-update-to-latest-HEAD.patch

@@ -1,32 +1,27 @@
-From 029282d8ef8e4e813817d1c7d4aeae4208bc2da5 Mon Sep 17 00:00:00 2001
+From bb797fc82f8ade2a1c0b7a68dd7c920eae2f531f Mon Sep 17 00:00:00 2001
 From: John Crispin <john@phrozen.org>
 Date: Tue, 18 May 2021 10:46:43 +0200
-Subject: [PATCH 01/52] libubox: update to latest HEAD
+Subject: [PATCH 01/74] libubox: update to latest HEAD
 
 Signed-off-by: John Crispin <john@phrozen.org>
 ---
- package/libs/libubox/Makefile | 10 +++++-----
- 1 file changed, 5 insertions(+), 5 deletions(-)
+ package/libs/libubox/Makefile | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
 
 diff --git a/package/libs/libubox/Makefile b/package/libs/libubox/Makefile
-index 4d582eacfd..33aa73eef7 100644
+index d2c07783e1..3b01930d6c 100644
 --- a/package/libs/libubox/Makefile
 +++ b/package/libs/libubox/Makefile
-@@ -1,13 +1,13 @@
- include $(TOPDIR)/rules.mk
- 
- PKG_NAME:=libubox
--PKG_RELEASE=1
-+PKG_RELEASE=2
+@@ -5,9 +5,9 @@ PKG_RELEASE=2
  
  PKG_SOURCE_PROTO:=git
  PKG_SOURCE_URL=$(PROJECT_GIT)/project/libubox.git
--PKG_MIRROR_HASH:=97dc4eba01cf2c5d6a6d0db3747e0cdc0d95cb87e51b3115272e7d3e69a8b255
--PKG_SOURCE_DATE:=2020-12-12
--PKG_SOURCE_VERSION:=357877693ca363b12e6e7e14d345639b2440cd07
-+PKG_MIRROR_HASH:=1cdb91ac0ee925f133ee9f70eac131a99def312fe7cf0aed44df84eb1762e30b
+-PKG_MIRROR_HASH:=7dd1db1e0074a9c7c722db654cce3111b3bd3cff0bfd791c4497cb0f6c22d3ca
+-PKG_SOURCE_DATE:=2021-05-16
+-PKG_SOURCE_VERSION:=b14c4688612c05c78ce984d7bde633bce8703b1e
++PKG_MIRROR_HASH:=82d84fb97e725b0a18ceac639cae0c17d922754bb648ff58c62069d92798a6cd
 +PKG_SOURCE_DATE:=2021-08-19
-+PKG_SOURCE_VERSION:=d716ac4bc4236031d4c3cc1ed362b502e20e3787
++PKG_SOURCE_VERSION:=c86a894ec63d83ecf2c373bbf9dc8fba9713d942
  PKG_ABI_VERSION:=$(call abi_version_str,$(PKG_SOURCE_DATE))
  CMAKE_INSTALL:=1
  

backports/0013-iw-update-to-latest-HEAD.patch

@@ -1,167 +0,0 @@
-From 0ddce2498be815e098154867d0b18293fe613f12 Mon Sep 17 00:00:00 2001
-From: John Crispin <john@phrozen.org>
-Date: Thu, 27 May 2021 11:57:10 +0200
-Subject: [PATCH 13/13] iw: update to latest HEAD
-
-Signed-off-by: John Crispin <john@phrozen.org>
----
- package/network/utils/iw/Makefile             | 11 +++----
- .../utils/iw/patches/200-reduce_size.patch    | 30 +++++++++----------
- 2 files changed, 21 insertions(+), 20 deletions(-)
-
-diff --git a/package/network/utils/iw/Makefile b/package/network/utils/iw/Makefile
-index 6db9aaf105..8e11046189 100644
---- a/package/network/utils/iw/Makefile
-+++ b/package/network/utils/iw/Makefile
-@@ -8,12 +8,13 @@
- include $(TOPDIR)/rules.mk
- 
- PKG_NAME:=iw
--PKG_VERSION:=5.9
--PKG_RELEASE:=1
-+PKG_VERSION:=5.9-8fab0c9e
-+PKG_RELEASE:=$(AUTORELEASE)
- 
--PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
--PKG_SOURCE_URL:=@KERNEL/software/network/iw
--PKG_HASH:=293a07109aeb7e36267cf59e3ce52857e9ffae3a6666eb8ac77894b1839fe1f2
-+PKG_SOURCE_PROTO:=git
-+PKG_SOURCE_URL:=https://git.kernel.org/pub/scm/linux/kernel/git/jberg/iw.git
-+PKG_SOURCE_VERSION:=8fab0c9ee9db217587a58efcc37421c86edcb638
-+PKG_MIRROR_HASH:=797b322bc03952f3127ae0a7da476c14ada1bbe9a9ae234a56dd6f864c568e16
- 
- PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
- PKG_LICENSE:=GPL-2.0
-diff --git a/package/network/utils/iw/patches/200-reduce_size.patch b/package/network/utils/iw/patches/200-reduce_size.patch
-index af30876012..83e11405cb 100644
---- a/package/network/utils/iw/patches/200-reduce_size.patch
-+++ b/package/network/utils/iw/patches/200-reduce_size.patch
-@@ -1,6 +1,6 @@
- --- a/event.c
- +++ b/event.c
--@@ -944,6 +944,7 @@ static int print_event(struct nl_msg *ms
-+@@ -956,6 +956,7 @@ static int print_event(struct nl_msg *ms
-  	}
-  
-  	switch (gnlh->cmd) {
-@@ -8,7 +8,7 @@
-  	case NL80211_CMD_NEW_WIPHY:
-  		printf("renamed to %s\n", nla_get_string(tb[NL80211_ATTR_WIPHY_NAME]));
-  		break;
--@@ -979,6 +980,7 @@ static int print_event(struct nl_msg *ms
-+@@ -991,6 +992,7 @@ static int print_event(struct nl_msg *ms
-  	case NL80211_CMD_SCHED_SCAN_RESULTS:
-  		printf("got scheduled scan results\n");
-  		break;
-@@ -16,7 +16,7 @@
-  	case NL80211_CMD_WIPHY_REG_CHANGE:
-  	case NL80211_CMD_REG_CHANGE:
-  		if (gnlh->cmd == NL80211_CMD_WIPHY_REG_CHANGE)
--@@ -1061,6 +1063,7 @@ static int print_event(struct nl_msg *ms
-+@@ -1073,6 +1075,7 @@ static int print_event(struct nl_msg *ms
-  		mac_addr_n2a(macbuf, nla_data(tb[NL80211_ATTR_MAC]));
-  		printf("del station %s\n", macbuf);
-  		break;
-@@ -24,7 +24,7 @@
-  	case NL80211_CMD_JOIN_IBSS:
-  		mac_addr_n2a(macbuf, nla_data(tb[NL80211_ATTR_MAC]));
-  		printf("IBSS %s joined\n", macbuf);
--@@ -1254,9 +1257,9 @@ static int print_event(struct nl_msg *ms
-+@@ -1271,9 +1274,9 @@ static int print_event(struct nl_msg *ms
-  	case NL80211_CMD_CH_SWITCH_NOTIFY:
-  		parse_ch_switch_notify(tb, gnlh->cmd);
-  		break;
-@@ -134,7 +134,7 @@
-  {
- --- a/scan.c
- +++ b/scan.c
--@@ -1297,6 +1297,9 @@ static void print_ht_op(const uint8_t ty
-+@@ -1306,6 +1306,9 @@ static void print_ht_op(const uint8_t ty
-  	printf("\t\t * secondary channel offset: %s\n",
-  		ht_secondary_offset[data[1] & 0x3]);
-  	printf("\t\t * STA channel width: %s\n", sta_chan_width[(data[1] & 0x4)>>2]);
-@@ -144,7 +144,7 @@
-  	printf("\t\t * RIFS: %d\n", (data[1] & 0x8)>>3);
-  	printf("\t\t * HT protection: %s\n", protection[data[2] & 0x3]);
-  	printf("\t\t * non-GF present: %d\n", (data[2] & 0x4) >> 2);
--@@ -1707,6 +1710,14 @@ static void print_ie(const struct ie_pri
-+@@ -1716,6 +1719,14 @@ static void print_ie(const struct ie_pri
-  
-  static const struct ie_print ieprinters[] = {
-  	[0] = { "SSID", print_ssid, 0, 32, BIT(PRINT_SCAN) | BIT(PRINT_LINK), },
-@@ -159,7 +159,7 @@
-  	[1] = { "Supported rates", print_supprates, 0, 255, BIT(PRINT_SCAN), },
-  	[3] = { "DS Parameter set", print_ds, 1, 1, BIT(PRINT_SCAN), },
-  	[5] = { "TIM", print_tim, 4, 255, BIT(PRINT_SCAN), },
--@@ -1716,26 +1727,20 @@ static const struct ie_print ieprinters[
-+@@ -1725,26 +1736,20 @@ static const struct ie_print ieprinters[
-  	[32] = { "Power constraint", print_powerconstraint, 1, 1, BIT(PRINT_SCAN), },
-  	[35] = { "TPC report", print_tpcreport, 2, 2, BIT(PRINT_SCAN), },
-  	[42] = { "ERP", print_erp, 1, 255, BIT(PRINT_SCAN), },
-@@ -187,15 +187,15 @@
-  };
-  
-  static void print_wifi_wpa(const uint8_t type, uint8_t len, const uint8_t *data,
--@@ -2279,6 +2284,7 @@ void print_ies(unsigned char *ie, int ie
-+@@ -2326,6 +2331,7 @@ void print_ies(unsigned char *ie, int ie
-  		    ieprinters[ie[0]].flags & BIT(ptype)) {
-  			print_ie(&ieprinters[ie[0]],
-  				 ie[0], ie[1], ie + 2, &ie_buffer);
- +#ifdef IW_FULL
-  		} else if (ie[0] == 221 /* vendor */) {
-  			print_vendor(ie[1], ie + 2, unknown, ptype);
-- 		} else if (unknown) {
--@@ -2288,6 +2294,7 @@ void print_ies(unsigned char *ie, int ie
-+ 		} else if (ie[0] == 255 /* extension */) {
-+@@ -2337,6 +2343,7 @@ void print_ies(unsigned char *ie, int ie
-  			for (i=0; i<ie[1]; i++)
-  				printf(" %.2x", ie[2+i]);
-  			printf("\n");
-@@ -203,7 +203,7 @@
-  		}
-  		ielen -= ie[1] + 2;
-  		ie += ie[1] + 2;
--@@ -2328,6 +2335,7 @@ static void print_capa_non_dmg(__u16 cap
-+@@ -2377,6 +2384,7 @@ static void print_capa_non_dmg(__u16 cap
-  		printf(" ESS");
-  	if (capa & WLAN_CAPABILITY_IBSS)
-  		printf(" IBSS");
-@@ -211,7 +211,7 @@
-  	if (capa & WLAN_CAPABILITY_CF_POLLABLE)
-  		printf(" CfPollable");
-  	if (capa & WLAN_CAPABILITY_CF_POLL_REQUEST)
--@@ -2356,6 +2364,7 @@ static void print_capa_non_dmg(__u16 cap
-+@@ -2405,6 +2413,7 @@ static void print_capa_non_dmg(__u16 cap
-  		printf(" DelayedBACK");
-  	if (capa & WLAN_CAPABILITY_IMM_BACK)
-  		printf(" ImmediateBACK");
-@@ -219,7 +219,7 @@
-  }
-  
-  static int print_bss_handler(struct nl_msg *msg, void *arg)
--@@ -2440,8 +2449,10 @@ static int print_bss_handler(struct nl_m
-+@@ -2489,8 +2498,10 @@ static int print_bss_handler(struct nl_m
-  	if (bss[NL80211_BSS_FREQUENCY]) {
-  		int freq = nla_get_u32(bss[NL80211_BSS_FREQUENCY]);
-  		printf("\tfreq: %d\n", freq);
-@@ -230,7 +230,7 @@
-  	}
-  	if (bss[NL80211_BSS_BEACON_INTERVAL])
-  		printf("\tbeacon interval: %d TUs\n",
--@@ -2635,6 +2646,7 @@ static int handle_stop_sched_scan(struct
-+@@ -2684,6 +2695,7 @@ static int handle_stop_sched_scan(struct
-  	return 0;
-  }
-  
-@@ -238,7 +238,7 @@
-  COMMAND(scan, sched_start,
-  	SCHED_SCAN_OPTIONS,
-  	NL80211_CMD_START_SCHED_SCAN, 0, CIB_NETDEV, handle_start_sched_scan,
--@@ -2645,3 +2657,4 @@ COMMAND(scan, sched_start,
-+@@ -2694,3 +2706,4 @@ COMMAND(scan, sched_start,
-  COMMAND(scan, sched_stop, "",
-  	NL80211_CMD_STOP_SCHED_SCAN, 0, CIB_NETDEV, handle_stop_sched_scan,
-  	"Stop an ongoing scheduled scan.");
--- 
-2.25.1
-

backports/0013-umdns-update-to-latest-HEAD.patch

@@ -1,7 +1,7 @@
-From e413c12b77acc0012a79e8981b553e35d4a2b20e Mon Sep 17 00:00:00 2001
+From 41db6b8282d09bd9d7ee453f54e592003904ab0e Mon Sep 17 00:00:00 2001
 From: John Crispin <john@phrozen.org>
 Date: Wed, 30 Jun 2021 14:21:23 +0200
-Subject: [PATCH] umdns: update to latest HEAD
+Subject: [PATCH 13/27] umdns: update to latest HEAD
 
 Signed-off-by: John Crispin <john@phrozen.org>
 ---

backports/0014-kernel-add-bdpu-filter-support.patch

@@ -0,0 +1,242 @@
+From 9df1500bde8e609dcbbecbefa0eb5a29d9e6f7f5 Mon Sep 17 00:00:00 2001
+From: John Crispin <john@phrozen.org>
+Date: Fri, 27 Aug 2021 16:52:34 +0200
+Subject: [PATCH 14/27] kernel: add bdpu filter support
+
+Signed-off-by: John Crispin <john@phrozen.org>
+---
+ ...l-knob-for-filtering-rx-tx-BPDU-pack.patch | 107 ++++++++++++++++++
+ ...l-knob-for-filtering-rx-tx-BPDU-pack.patch | 107 ++++++++++++++++++
+ 2 files changed, 214 insertions(+)
+ create mode 100644 target/linux/generic/pending-5.10/710-bridge-add-sysctl-knob-for-filtering-rx-tx-BPDU-pack.patch
+ create mode 100644 target/linux/generic/pending-5.4/710-bridge-add-sysctl-knob-for-filtering-rx-tx-BPDU-pack.patch
+
+diff --git a/target/linux/generic/pending-5.10/710-bridge-add-sysctl-knob-for-filtering-rx-tx-BPDU-pack.patch b/target/linux/generic/pending-5.10/710-bridge-add-sysctl-knob-for-filtering-rx-tx-BPDU-pack.patch
+new file mode 100644
+index 0000000000..918ae05d12
+--- /dev/null
++++ b/target/linux/generic/pending-5.10/710-bridge-add-sysctl-knob-for-filtering-rx-tx-BPDU-pack.patch
+@@ -0,0 +1,107 @@
++From: Felix Fietkau <nbd@nbd.name>
++Date: Fri, 27 Aug 2021 12:22:32 +0200
++Subject: [PATCH] bridge: add sysctl knob for filtering rx/tx BPDU packets on a
++ port
++
++Some devices (e.g. wireless APs) can't have devices behind them be part of
++a bridge topology with redundant links, due to address limitations.
++Additionally, broadcast traffic on these devices is somewhat expensive, due to
++the low data rate and wakeups of clients in powersave mode.
++This sysctl knob can be used to ensure that BPDU packets are never sent
++or forwarded to/from these devices
++
++Signed-off-by: Felix Fietkau <nbd@nbd.name>
++---
++
++--- a/include/linux/if_bridge.h
+++++ b/include/linux/if_bridge.h
++@@ -56,6 +56,7 @@ struct br_ip_list {
++ #define BR_MRP_AWARE		BIT(17)
++ #define BR_MRP_LOST_CONT	BIT(18)
++ #define BR_MRP_LOST_IN_CONT	BIT(19)
+++#define BR_BPDU_FILTER		BIT(20)
++ 
++ #define BR_DEFAULT_AGEING_TIME	(300 * HZ)
++ 
++--- a/net/bridge/br_forward.c
+++++ b/net/bridge/br_forward.c
++@@ -191,6 +191,7 @@ out:
++ void br_flood(struct net_bridge *br, struct sk_buff *skb,
++ 	      enum br_pkt_type pkt_type, bool local_rcv, bool local_orig)
++ {
+++	const unsigned char *dest = eth_hdr(skb)->h_dest;
++ 	struct net_bridge_port *prev = NULL;
++ 	struct net_bridge_port *p;
++ 
++@@ -206,6 +207,10 @@ void br_flood(struct net_bridge *br, str
++ 		case BR_PKT_MULTICAST:
++ 			if (!(p->flags & BR_MCAST_FLOOD) && skb->dev != br->dev)
++ 				continue;
+++			if ((p->flags & BR_BPDU_FILTER) &&
+++			    unlikely(is_link_local_ether_addr(dest) &&
+++				     dest[5] == 0))
+++				continue;
++ 			break;
++ 		case BR_PKT_BROADCAST:
++ 			if (!(p->flags & BR_BCAST_FLOOD) && skb->dev != br->dev)
++--- a/net/bridge/br_input.c
+++++ b/net/bridge/br_input.c
++@@ -305,6 +305,8 @@ static rx_handler_result_t br_handle_fra
++ 		fwd_mask |= p->group_fwd_mask;
++ 		switch (dest[5]) {
++ 		case 0x00:	/* Bridge Group Address */
+++			if (p->flags & BR_BPDU_FILTER)
+++				goto drop;
++ 			/* If STP is turned off,
++ 			   then must forward to keep loop detection */
++ 			if (p->br->stp_enabled == BR_NO_STP ||
++--- a/net/bridge/br_sysfs_if.c
+++++ b/net/bridge/br_sysfs_if.c
++@@ -233,6 +233,7 @@ BRPORT_ATTR_FLAG(multicast_flood, BR_MCA
++ BRPORT_ATTR_FLAG(broadcast_flood, BR_BCAST_FLOOD);
++ BRPORT_ATTR_FLAG(neigh_suppress, BR_NEIGH_SUPPRESS);
++ BRPORT_ATTR_FLAG(isolated, BR_ISOLATED);
+++BRPORT_ATTR_FLAG(bpdu_filter, BR_BPDU_FILTER);
++ 
++ #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
++ static ssize_t show_multicast_router(struct net_bridge_port *p, char *buf)
++@@ -285,6 +286,7 @@ static const struct brport_attribute *br
++ 	&brport_attr_group_fwd_mask,
++ 	&brport_attr_neigh_suppress,
++ 	&brport_attr_isolated,
+++	&brport_attr_bpdu_filter,
++ 	&brport_attr_backup_port,
++ 	NULL
++ };
++--- a/net/bridge/br_stp_bpdu.c
+++++ b/net/bridge/br_stp_bpdu.c
++@@ -80,7 +80,8 @@ void br_send_config_bpdu(struct net_brid
++ {
++ 	unsigned char buf[35];
++ 
++-	if (p->br->stp_enabled != BR_KERNEL_STP)
+++	if (p->br->stp_enabled != BR_KERNEL_STP ||
+++	    (p->flags & BR_BPDU_FILTER))
++ 		return;
++ 
++ 	buf[0] = 0;
++@@ -127,7 +128,8 @@ void br_send_tcn_bpdu(struct net_bridge_
++ {
++ 	unsigned char buf[4];
++ 
++-	if (p->br->stp_enabled != BR_KERNEL_STP)
+++	if (p->br->stp_enabled != BR_KERNEL_STP ||
+++	    (p->flags & BR_BPDU_FILTER))
++ 		return;
++ 
++ 	buf[0] = 0;
++@@ -172,6 +174,9 @@ void br_stp_rcv(const struct stp_proto *
++ 	if (!(br->dev->flags & IFF_UP))
++ 		goto out;
++ 
+++	if (p->flags & BR_BPDU_FILTER)
+++		goto out;
+++
++ 	if (p->state == BR_STATE_DISABLED)
++ 		goto out;
++ 
+diff --git a/target/linux/generic/pending-5.4/710-bridge-add-sysctl-knob-for-filtering-rx-tx-BPDU-pack.patch b/target/linux/generic/pending-5.4/710-bridge-add-sysctl-knob-for-filtering-rx-tx-BPDU-pack.patch
+new file mode 100644
+index 0000000000..586d264cd5
+--- /dev/null
++++ b/target/linux/generic/pending-5.4/710-bridge-add-sysctl-knob-for-filtering-rx-tx-BPDU-pack.patch
+@@ -0,0 +1,107 @@
++From: Felix Fietkau <nbd@nbd.name>
++Date: Fri, 27 Aug 2021 12:22:32 +0200
++Subject: [PATCH] bridge: add sysctl knob for filtering rx/tx BPDU packets on a
++ port
++
++Some devices (e.g. wireless APs) can't have devices behind them be part of
++a bridge topology with redundant links, due to address limitations.
++Additionally, broadcast traffic on these devices is somewhat expensive, due to
++the low data rate and wakeups of clients in powersave mode.
++This sysctl knob can be used to ensure that BPDU packets are never sent
++or forwarded to/from these devices
++
++Signed-off-by: Felix Fietkau <nbd@nbd.name>
++---
++
++--- a/include/linux/if_bridge.h
+++++ b/include/linux/if_bridge.h
++@@ -47,6 +47,7 @@ struct br_ip_list {
++ #define BR_BCAST_FLOOD		BIT(14)
++ #define BR_NEIGH_SUPPRESS	BIT(15)
++ #define BR_ISOLATED		BIT(16)
+++#define BR_BPDU_FILTER		BIT(17)
++ 
++ #define BR_DEFAULT_AGEING_TIME	(300 * HZ)
++ 
++--- a/net/bridge/br_forward.c
+++++ b/net/bridge/br_forward.c
++@@ -191,6 +191,7 @@ out:
++ void br_flood(struct net_bridge *br, struct sk_buff *skb,
++ 	      enum br_pkt_type pkt_type, bool local_rcv, bool local_orig)
++ {
+++	const unsigned char *dest = eth_hdr(skb)->h_dest;
++ 	struct net_bridge_port *prev = NULL;
++ 	struct net_bridge_port *p;
++ 
++@@ -206,6 +207,10 @@ void br_flood(struct net_bridge *br, str
++ 		case BR_PKT_MULTICAST:
++ 			if (!(p->flags & BR_MCAST_FLOOD) && skb->dev != br->dev)
++ 				continue;
+++			if ((p->flags & BR_BPDU_FILTER) &&
+++			    unlikely(is_link_local_ether_addr(dest) &&
+++				     dest[5] == 0))
+++				continue;
++ 			break;
++ 		case BR_PKT_BROADCAST:
++ 			if (!(p->flags & BR_BCAST_FLOOD) && skb->dev != br->dev)
++--- a/net/bridge/br_input.c
+++++ b/net/bridge/br_input.c
++@@ -300,6 +300,8 @@ rx_handler_result_t br_handle_frame(stru
++ 		fwd_mask |= p->group_fwd_mask;
++ 		switch (dest[5]) {
++ 		case 0x00:	/* Bridge Group Address */
+++			if (p->flags & BR_BPDU_FILTER)
+++				goto drop;
++ 			/* If STP is turned off,
++ 			   then must forward to keep loop detection */
++ 			if (p->br->stp_enabled == BR_NO_STP ||
++--- a/net/bridge/br_sysfs_if.c
+++++ b/net/bridge/br_sysfs_if.c
++@@ -233,6 +233,7 @@ BRPORT_ATTR_FLAG(multicast_flood, BR_MCA
++ BRPORT_ATTR_FLAG(broadcast_flood, BR_BCAST_FLOOD);
++ BRPORT_ATTR_FLAG(neigh_suppress, BR_NEIGH_SUPPRESS);
++ BRPORT_ATTR_FLAG(isolated, BR_ISOLATED);
+++BRPORT_ATTR_FLAG(bpdu_filter, BR_BPDU_FILTER);
++ 
++ #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
++ static ssize_t show_multicast_router(struct net_bridge_port *p, char *buf)
++@@ -285,6 +286,7 @@ static const struct brport_attribute *br
++ 	&brport_attr_group_fwd_mask,
++ 	&brport_attr_neigh_suppress,
++ 	&brport_attr_isolated,
+++	&brport_attr_bpdu_filter,
++ 	&brport_attr_backup_port,
++ 	NULL
++ };
++--- a/net/bridge/br_stp_bpdu.c
+++++ b/net/bridge/br_stp_bpdu.c
++@@ -80,7 +80,8 @@ void br_send_config_bpdu(struct net_brid
++ {
++ 	unsigned char buf[35];
++ 
++-	if (p->br->stp_enabled != BR_KERNEL_STP)
+++	if (p->br->stp_enabled != BR_KERNEL_STP ||
+++	    (p->flags & BR_BPDU_FILTER))
++ 		return;
++ 
++ 	buf[0] = 0;
++@@ -125,7 +126,8 @@ void br_send_tcn_bpdu(struct net_bridge_
++ {
++ 	unsigned char buf[4];
++ 
++-	if (p->br->stp_enabled != BR_KERNEL_STP)
+++	if (p->br->stp_enabled != BR_KERNEL_STP ||
+++	    (p->flags & BR_BPDU_FILTER))
++ 		return;
++ 
++ 	buf[0] = 0;
++@@ -168,6 +170,9 @@ void br_stp_rcv(const struct stp_proto *
++ 	if (!(br->dev->flags & IFF_UP))
++ 		goto out;
++ 
+++	if (p->flags & BR_BPDU_FILTER)
+++		goto out;
+++
++ 	if (p->state == BR_STATE_DISABLED)
++ 		goto out;
++ 
+-- 
+2.25.1
+

backports/0015-uhttpd-add-config-option-for-json_script.patch

@@ -0,0 +1,33 @@
+From 8ba5feb6aaba50bda126db027490c7d37e428e3b Mon Sep 17 00:00:00 2001
+From: Stijn Tintel <stijn@linux-ipv6.be>
+Date: Fri, 20 Aug 2021 16:11:12 +0300
+Subject: [PATCH 15/27] uhttpd: add config option for json_script
+
+Add a config option for json_script instead of unconditionally including
+all json files in /etc/uhttpd in every uhttpd instance. This makes it
+possible to configure a single instance with an unconditional redirect,
+which is currently not possible as it would render all other uhttpd
+instances unusable.
+
+Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
+---
+ package/network/services/uhttpd/files/uhttpd.init | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/package/network/services/uhttpd/files/uhttpd.init b/package/network/services/uhttpd/files/uhttpd.init
+index 869f79bea2..7020912c6c 100755
+--- a/package/network/services/uhttpd/files/uhttpd.init
++++ b/package/network/services/uhttpd/files/uhttpd.init
+@@ -195,7 +195,8 @@ start_instance()
+ 		append_bool "$cfg" redirect_https "-q" 0
+ 	}
+ 
+-	for file in /etc/uhttpd/*.json; do
++	config_get json_script "$cfg" json_script
++	for file in $json_script; do
+ 		[ -s "$file" ] && procd_append_param command -H "$file"
+ 	done
+ 
+-- 
+2.25.1
+

backports/0016-iwinfo-update-to-latest-git-HEAD.patch

@@ -0,0 +1,41 @@
+From 63281b982b3692828ff453dcb9e68b8e43d628e5 Mon Sep 17 00:00:00 2001
+From: John Crispin <john@phrozen.org>
+Date: Mon, 21 Jun 2021 12:53:28 +0200
+Subject: [PATCH 16/27] iwinfo: update to latest git HEAD
+
+Signed-off-by: John Crispin <john@phrozen.org>
+---
+ package/network/utils/iwinfo/Makefile | 14 +++++++++++---
+ 1 file changed, 11 insertions(+), 3 deletions(-)
+
+diff --git a/package/network/utils/iwinfo/Makefile b/package/network/utils/iwinfo/Makefile
+index 815c477988..d235f07da9 100644
+--- a/package/network/utils/iwinfo/Makefile
++++ b/package/network/utils/iwinfo/Makefile
+@@ -11,12 +11,20 @@ PKG_RELEASE:=2.1
+ 
+ PKG_SOURCE_PROTO:=git
+ PKG_SOURCE_URL=$(PROJECT_GIT)/project/iwinfo.git
+-PKG_SOURCE_DATE:=2021-04-30
+-PKG_SOURCE_VERSION:=c45f0b584b4b86f8250f90ea19afca271c114fa2
+-PKG_MIRROR_HASH:=24ad04791254a0523cd15a4fec6116d9ff121e006c93e5e41459f91347b33ec2
++PKG_SOURCE_DATE:=2021-06-09
++PKG_SOURCE_VERSION:=c0414642fead263a4a6a686ad3cb7e965ec8a23a
++PKG_MIRROR_HASH:=c5686bbae86753c53db03a686b034bbb80d31107cc359ebd8522ea1c82db35ea
+ PKG_MAINTAINER:=Jo-Philipp Wich <jo@mein.io>
+ PKG_LICENSE:=GPL-2.0
+ 
++PKG_FLAGS := nonshared
++
++PKG_CONFIG_DEPENDS := \
++	CONFIG_PACKAGE_kmod-brcm-wl \
++	CONFIG_PACKAGE_kmod-brcm-wl-mini \
++	CONFIG_PACKAGE_kmod-brcm-wl-mimo \
++	CONFIG_PACKAGE_kmod-cfg80211
++
+ IWINFO_ABI_VERSION:=20210430
+ 
+ include $(INCLUDE_DIR)/package.mk
+-- 
+2.25.1
+

backports/0016-kernel-modules-move-act_gact-into-kmod-sched-core.patch

@@ -1,45 +0,0 @@
-From 6c7e11cccbd28224a9a473a36df1102b4257d356 Mon Sep 17 00:00:00 2001
-From: DENG Qingfang <dqfext@gmail.com>
-Date: Fri, 9 Apr 2021 12:25:08 +0800
-Subject: [PATCH 5/6] kernel/modules: move act_gact into kmod-sched-core
-
-As the name suggests, act_gact has the generic actions such as dropping
-and accepting packets, so move it into kmod-sched-core.
-
-Signed-off-by: DENG Qingfang <dqfext@gmail.com>
----
- package/kernel/linux/modules/netsupport.mk | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/package/kernel/linux/modules/netsupport.mk b/package/kernel/linux/modules/netsupport.mk
-index 9fd49c1392..4343e850e9 100644
---- a/package/kernel/linux/modules/netsupport.mk
-+++ b/package/kernel/linux/modules/netsupport.mk
-@@ -721,7 +721,7 @@ $(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_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_gact act_mirred act_skbedit cls_matchall
- 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)))
-@@ -745,6 +745,7 @@ define KernelPackage/sched-core
- 	CONFIG_NET_CLS_ROUTE4 \
- 	CONFIG_NET_CLS_TCINDEX \
- 	CONFIG_NET_CLS_U32 \
-+	CONFIG_NET_ACT_GACT \
- 	CONFIG_NET_ACT_MIRRED \
- 	CONFIG_NET_ACT_SKBEDIT \
- 	CONFIG_NET_CLS_MATCHALL \
-@@ -899,7 +900,6 @@ define KernelPackage/sched
- 	CONFIG_NET_SCH_FQ \
- 	CONFIG_NET_SCH_PIE \
- 	CONFIG_NET_ACT_POLICE \
--	CONFIG_NET_ACT_GACT \
- 	CONFIG_NET_ACT_IPT \
- 	CONFIG_NET_ACT_PEDIT \
- 	CONFIG_NET_ACT_SIMP \
--- 
-2.25.1
-

backports/0017-netifd-update-to-latest-HEAD.patch

@@ -0,0 +1,111 @@
+From 1496ca5ceb941ba725311c6c0366193092035f32 Mon Sep 17 00:00:00 2001
+From: John Crispin <john@phrozen.org>
+Date: Thu, 27 May 2021 13:24:47 +0200
+Subject: [PATCH 01/60] netifd: update to latest HEAD
+
+Signed-off-by: John Crispin <john@phrozen.org>
+---
+ package/network/config/netifd/Makefile        |  8 ++--
+ .../config/netifd/patches/100-script.patch    | 21 +++++++++++
+ .../config/netifd/patches/hairpin.patch       | 37 +++++++++++++++++++
+ 3 files changed, 61 insertions(+), 5 deletions(-)
+ create mode 100644 package/network/config/netifd/patches/100-script.patch
+ create mode 100644 package/network/config/netifd/patches/hairpin.patch
+
+diff --git a/package/network/config/netifd/Makefile b/package/network/config/netifd/Makefile
+index 4b5f110da2..d41bddfd56 100644
+--- a/package/network/config/netifd/Makefile
++++ b/package/network/config/netifd/Makefile
+@@ -5,16 +5,14 @@ PKG_RELEASE:=1
+ 
+ PKG_SOURCE_PROTO:=git
+ PKG_SOURCE_URL=$(PROJECT_GIT)/project/netifd.git
+-PKG_SOURCE_DATE:=2021-07-26
+-PKG_SOURCE_VERSION:=440eb0647708274cc8d7d9e7c2bb0cfdfba90023
+-PKG_MIRROR_HASH:=eed957036ab608fdc49bdf801fc5b4405fcd2a3a5e5d3343ec39898e156c10e9
++PKG_SOURCE_DATE:=2021-10-20
++PKG_SOURCE_VERSION:=c61a1d432b34babe230e49a82712608b07410fc3
++PKG_MIRROR_HASH:=2b040d039c560cbc04dfe1e496aa81f714a032db88986803728dd6b724c11cd2
+ PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
+ 
+ PKG_LICENSE:=GPL-2.0
+ PKG_LICENSE_FILES:=
+ 
+-PKG_BUILD_PARALLEL:=1
+-
+ include $(INCLUDE_DIR)/package.mk
+ include $(INCLUDE_DIR)/cmake.mk
+ 
+diff --git a/package/network/config/netifd/patches/100-script.patch b/package/network/config/netifd/patches/100-script.patch
+new file mode 100644
+index 0000000000..e7ba83f4bb
+--- /dev/null
++++ b/package/network/config/netifd/patches/100-script.patch
+@@ -0,0 +1,21 @@
++Index: a/scripts/netifd-wireless.sh
++===================================================================
++--- a/scripts/netifd-wireless.sh
+++++ b/scripts/netifd-wireless.sh
++@@ -252,11 +252,14 @@ wireless_vif_parse_encryption() {
++ 			auth_type=owe
++ 		;;
++ 		wpa3-mixed*)
++-			auth_type=eap-eap192
+++			auth_type=eap-eap256
++ 		;;
++-		wpa3*)
+++		wpa3-192*)
++ 			auth_type=eap192
++ 		;;
+++		wpa3*)
+++			auth_type=eap256
+++		;;
++ 		psk3-mixed*|sae-mixed*)
++ 			auth_type=psk-sae
++ 		;;
+diff --git a/package/network/config/netifd/patches/hairpin.patch b/package/network/config/netifd/patches/hairpin.patch
+new file mode 100644
+index 0000000000..25515d75d4
+--- /dev/null
++++ b/package/network/config/netifd/patches/hairpin.patch
+@@ -0,0 +1,37 @@
++diff --git a/wireless.c b/wireless.c
++index b26c4e8c8f0b..bd847e72ab40 100644
++--- a/wireless.c
+++++ b/wireless.c
++@@ -804,20 +804,13 @@ wireless_interface_init_config(struct wireless_interface *vif)
++ 		vif->network = cur;
++ 
++ 	cur = tb[VIF_ATTR_MODE];
++-	if (cur)
++-		vif->ap_mode = !strcmp(blobmsg_get_string(cur), "ap");
++-
++-	if (!vif->ap_mode)
++-		return;
+++	vif->ap_mode = cur && !strcmp(blobmsg_get_string(cur), "ap");
++ 
++ 	cur = tb[VIF_ATTR_ISOLATE];
++-	if (cur)
++-		vif->isolate = blobmsg_get_bool(cur);
+++	vif->isolate = vif->ap_mode && cur && blobmsg_get_bool(cur);
++ 
++ 	cur = tb[VIF_ATTR_PROXYARP];
++-	if (cur)
++-		vif->proxyarp = blobmsg_get_bool(cur);
++-
+++	vif->proxyarp = vif->ap_mode && cur && blobmsg_get_bool(cur);
++ }
++ 
++ /* vlist update call for wireless interface list */
++@@ -846,8 +839,6 @@ vif_update(struct vlist_tree *tree, struct vlist_node *node_new,
++ 		wireless_interface_handle_link(vif_old, NULL, false);
++ 		free(vif_old->config);
++ 		vif_old->config = blob_memdup(vif_new->config);
++-		vif_old->isolate = vif_new->isolate;
++-		vif_old->ap_mode = vif_new->ap_mode;
++ 		wireless_interface_init_config(vif_old);
++ 		free(vif_new);
++ 	} else if (vif_new) {
+-- 
+2.25.1
+

backports/0019-hostapd-update-to-latest-HEAD.patch

@@ -1,16 +1,16 @@
-From bb2c5ff83be37b0bb951059e457192a7bed9388f Mon Sep 17 00:00:00 2001
+From 6e3370a4c785c2c245b77832960f1dbed2736192 Mon Sep 17 00:00:00 2001
 From: John Crispin <john@phrozen.org>
-Date: Thu, 27 May 2021 13:25:19 +0200
-Subject: [PATCH 01/43] hostapd: upsate to latest HEAD
+Date: Sat, 4 Sep 2021 05:48:27 +0200
+Subject: [PATCH 01/70] hostapd: update to latest HEAD
 
 Signed-off-by: John Crispin <john@phrozen.org>
 ---
  package/network/services/hostapd/Makefile     |  15 +-
  .../hostapd/files/hostapd-basic.config        |   2 +-
  .../hostapd/files/hostapd-full.config         |   4 +-
- .../network/services/hostapd/files/hostapd.sh | 158 ++++++++--
+ .../network/services/hostapd/files/hostapd.sh | 188 +++++++++---
  ...-fix-frequency-setup-with-HE-enabled.patch | 196 -------------
- .../001-wolfssl-init-RNG-with-ECC-key.patch   |  43 +++
+ ...> 001-wolfssl-init-RNG-with-ECC-key.patch} |  11 +-
  ...-init-order-disable-pri-sec-channel-.patch | 126 --------
  ...andle-HT40-and-mode-downgrade-in-AP-.patch | 102 -------
  ...ix-frequency-config-for-non-p2p-vht-.patch |  63 ----
@@ -63,18 +63,19 @@ Signed-off-by: John Crispin <john@phrozen.org>
  .../hostapd/patches/600-ubus_support.patch    | 166 ++++++++---
  .../hostapd/patches/700-wifi-reload.patch     |  51 ++--
  .../hostapd/patches/710-vlan_no_bridge.patch  |  41 +++
+ .../patches/711-wds_bridge_force.patch        |  26 ++
  .../720-ACS-fix-channel-100-frequency.patch   |  30 ++
  .../patches/720-iface_max_num_sta.patch       |  82 ++++++
  .../hostapd/patches/730-ft_iface.patch        |  38 +++
- .../hostapd/patches/740-snoop_iface.patch     |  37 +++
+ .../hostapd/patches/740-snoop_iface.patch     |  72 +++++
  ...ate-if-no-available-channel-is-found.patch |  37 ---
  ...of-secondary-device-types-for-P2P-gr.patch |  33 ---
  .../services/hostapd/src/src/ap/ubus.c        | 214 +++++++++++++-
  .../services/hostapd/src/src/ap/ubus.h        |  16 +
  .../hostapd/src/src/utils/build_features.h    |   2 -
- 67 files changed, 1300 insertions(+), 2331 deletions(-)
+ 68 files changed, 1343 insertions(+), 2347 deletions(-)
  delete mode 100644 package/network/services/hostapd/patches/001-HE-VHT-fix-frequency-setup-with-HE-enabled.patch
- create mode 100644 package/network/services/hostapd/patches/001-wolfssl-init-RNG-with-ECC-key.patch
+ rename package/network/services/hostapd/patches/{802-wolfssl-init-RNG-with-ECC-key.patch => 001-wolfssl-init-RNG-with-ECC-key.patch} (76%)
  delete mode 100644 package/network/services/hostapd/patches/002-mesh-fix-channel-init-order-disable-pri-sec-channel-.patch
  delete mode 100644 package/network/services/hostapd/patches/003-wpa_supplicant-handle-HT40-and-mode-downgrade-in-AP-.patch
  delete mode 100644 package/network/services/hostapd/patches/004-wpa_supplicant-fix-frequency-config-for-non-p2p-vht-.patch
@@ -103,6 +104,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
  delete mode 100644 package/network/services/hostapd/patches/110-wolfssl-compile-fix.patch
  delete mode 100644 package/network/services/hostapd/patches/120-reconfigure-wps-credentials.patch
  create mode 100644 package/network/services/hostapd/patches/710-vlan_no_bridge.patch
+ create mode 100644 package/network/services/hostapd/patches/711-wds_bridge_force.patch
  create mode 100644 package/network/services/hostapd/patches/720-ACS-fix-channel-100-frequency.patch
  create mode 100644 package/network/services/hostapd/patches/720-iface_max_num_sta.patch
  create mode 100644 package/network/services/hostapd/patches/730-ft_iface.patch
@@ -111,7 +113,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
  delete mode 100644 package/network/services/hostapd/patches/801-P2P-Fix-copying-of-secondary-device-types-for-P2P-gr.patch
 
 diff --git a/package/network/services/hostapd/Makefile b/package/network/services/hostapd/Makefile
-index bd2a7c96ad..fee6889b40 100644
+index 67ea89c339..fee6889b40 100644
 --- a/package/network/services/hostapd/Makefile
 +++ b/package/network/services/hostapd/Makefile
 @@ -1,19 +1,17 @@
@@ -126,7 +128,7 @@ index bd2a7c96ad..fee6889b40 100644
  include $(TOPDIR)/rules.mk
  
  PKG_NAME:=hostapd
--PKG_RELEASE:=32
+-PKG_RELEASE:=35
 +PKG_RELEASE:=$(AUTORELEASE)
  
  PKG_SOURCE_URL:=http://w1.fi/hostap.git
@@ -179,28 +181,39 @@ index df272e443a..61b6daf861 100644
  # EAP-SAKE for the integrated EAP server
  #CONFIG_EAP_SAKE=y
 diff --git a/package/network/services/hostapd/files/hostapd.sh b/package/network/services/hostapd/files/hostapd.sh
-index 45a49b8faa..e941fa4f77 100644
+index aa72e09eba..fe6af98f4d 100644
 --- a/package/network/services/hostapd/files/hostapd.sh
 +++ b/package/network/services/hostapd/files/hostapd.sh
-@@ -49,6 +49,7 @@ hostapd_append_wpa_key_mgmt() {
+@@ -48,13 +48,17 @@ hostapd_append_wpa_key_mgmt() {
+ 		;;
  		eap192)
  			append wpa_key_mgmt "WPA-EAP-SUITE-B-192"
++			append wpa_key_mgmt "WPA-EAP-SHA256"
  			[ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-EAP"
-+			[ "${ieee80211w:-0}" -gt 0 ] && append wpa_key_mgmt "WPA-EAP-SHA256"
  		;;
- 		eap-eap192)
- 			append wpa_key_mgmt "WPA-EAP-SUITE-B-192"
-@@ -91,14 +92,19 @@ hostapd_add_log_config() {
+-		eap-eap192)
+-			append wpa_key_mgmt "WPA-EAP-SUITE-B-192"
++		eap-eap256)
+ 			append wpa_key_mgmt "WPA-EAP"
++			append wpa_key_mgmt "WPA-EAP-SHA256"
++			[ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-EAP"
++		;;
++		eap256)
++			append wpa_key_mgmt "WPA-EAP-SHA256"
+ 			[ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-EAP"
+-			[ "${ieee80211w:-0}" -gt 0 ] && append wpa_key_mgmt "WPA-EAP-SHA256"
+ 		;;
+ 		sae)
+ 			append wpa_key_mgmt "SAE"
+@@ -91,6 +95,7 @@ hostapd_add_log_config() {
  hostapd_common_add_device_config() {
  	config_add_array basic_rate
  	config_add_array supported_rates
 +	config_add_string beacon_rate
  
--	config_add_string country
-+	config_add_string country country3
+ 	config_add_string country country3
  	config_add_boolean country_ie doth
- 	config_add_boolean spectrum_mgmt_required
- 	config_add_int local_pwr_constraint
+@@ -99,6 +104,10 @@ hostapd_common_add_device_config() {
  	config_add_string require_mode
  	config_add_boolean legacy_rates
  	config_add_int cell_density
@@ -211,27 +224,17 @@ index 45a49b8faa..e941fa4f77 100644
  
  	config_add_string acs_chan_bias
  	config_add_array hostapd_options
-@@ -114,8 +120,9 @@ hostapd_prepare_device_config() {
- 
+@@ -115,7 +124,8 @@ hostapd_prepare_device_config() {
  	local base_cfg=
  
--	json_get_vars country country_ie beacon_int:100 dtim_period:2 doth require_mode legacy_rates \
+ 	json_get_vars country country3 country_ie beacon_int:100 dtim_period:2 doth require_mode legacy_rates \
 -		acs_chan_bias local_pwr_constraint spectrum_mgmt_required airtime_mode cell_density
-+	json_get_vars country country3 country_ie beacon_int:100 dtim_period:2 doth require_mode legacy_rates \
 +		acs_chan_bias local_pwr_constraint spectrum_mgmt_required airtime_mode cell_density \
 +		rts_threshold beacon_rate rssi_reject_assoc_rssi rssi_ignore_probe_request maxassoc
  
  	hostapd_set_log_options base_cfg
  
-@@ -128,6 +135,7 @@ hostapd_prepare_device_config() {
- 
- 	[ -n "$country" ] && {
- 		append base_cfg "country_code=$country" "$N"
-+		[ -n "$country3" ] && append base_cfg "country3=$country3" "$N"
- 
- 		[ "$country_ie" -gt 0 ] && {
- 			append base_cfg "ieee80211d=1" "$N"
-@@ -206,11 +214,16 @@ hostapd_prepare_device_config() {
+@@ -207,11 +217,16 @@ hostapd_prepare_device_config() {
  		hostapd_add_rate brlist "$br"
  	done
  
@@ -248,16 +251,7 @@ index 45a49b8faa..e941fa4f77 100644
  
  	json_get_values opts hostapd_options
  	for val in $opts; do
-@@ -251,6 +264,8 @@ hostapd_common_add_bss_config() {
- 	config_add_int acct_port
- 	config_add_int acct_interval
- 
-+	config_add_int bss_load_update_period chan_util_avg_period
-+
- 	config_add_string dae_client
- 	config_add_string dae_secret
- 	config_add_int dae_port
-@@ -266,7 +281,7 @@ hostapd_common_add_bss_config() {
+@@ -269,7 +284,7 @@ hostapd_common_add_bss_config() {
  	config_add_array domain_match domain_match2 domain_suffix_match domain_suffix_match2
  	config_add_string ieee80211w_mgmt_cipher
  
@@ -266,19 +260,15 @@ index 45a49b8faa..e941fa4f77 100644
  	config_add_string vlan_tagged_interface vlan_bridge
  	config_add_string vlan_file
  
-@@ -281,9 +296,10 @@ hostapd_common_add_bss_config() {
- 	config_add_string wps_device_type wps_device_name wps_manufacturer wps_pin
- 	config_add_string multi_ap_backhaul_ssid multi_ap_backhaul_key
- 
--	config_add_boolean wnm_sleep_mode bss_transition
-+	config_add_boolean wnm_sleep_mode wnm_sleep_mode_no_keys bss_transition
+@@ -287,6 +302,7 @@ hostapd_common_add_bss_config() {
+ 	config_add_boolean wnm_sleep_mode wnm_sleep_mode_no_keys bss_transition
  	config_add_int time_advertisement
  	config_add_string time_zone
 +	config_add_string vendor_elements
  
  	config_add_boolean ieee80211k rrm_neighbor_report rrm_beacon_report
  
-@@ -308,6 +324,7 @@ hostapd_common_add_bss_config() {
+@@ -311,6 +327,7 @@ hostapd_common_add_bss_config() {
  	config_add_array supported_rates
  
  	config_add_boolean sae_require_mfp
@@ -286,7 +276,7 @@ index 45a49b8faa..e941fa4f77 100644
  
  	config_add_string 'owe_transition_bssid:macaddr' 'owe_transition_ssid:string'
  
-@@ -316,7 +333,7 @@ hostapd_common_add_bss_config() {
+@@ -319,23 +336,35 @@ hostapd_common_add_bss_config() {
  	config_add_int iw_ipaddr_type_availability iw_gas_address3
  	config_add_string iw_hessid iw_network_auth_type iw_qos_map_set
  	config_add_array iw_roaming_consortium iw_domain_name iw_anqp_3gpp_cell_net iw_nai_realm
@@ -295,7 +285,11 @@ index 45a49b8faa..e941fa4f77 100644
  
  	config_add_boolean hs20 disable_dgaf osen
  	config_add_int anqp_domain_id
-@@ -327,12 +344,22 @@ hostapd_common_add_bss_config() {
+-	config_add_int hs20_deauth_req_timeout
++	config_add_int hs20_deauth_req_timeout hs20_release
+ 	config_add_array hs20_oper_friendly_name
+ 	config_add_array osu_provider
+ 	config_add_array operator_icon
  	config_add_array hs20_conn_capab
  	config_add_string osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp
  
@@ -316,10 +310,12 @@ index 45a49b8faa..e941fa4f77 100644
 +
 +	config_add_int eap_server
 +	config_add_string eap_user_file ca_cert server_cert private_key private_key_passwd server_id
++	
++	config_add_boolean ratelimit
  }
  
  hostapd_set_vlan_file() {
-@@ -384,7 +411,7 @@ append_iw_anqp_3gpp_cell_net() {
+@@ -387,7 +416,7 @@ append_iw_anqp_3gpp_cell_net() {
  	if [ -z "$iw_anqp_3gpp_cell_net_conf" ]; then
  		iw_anqp_3gpp_cell_net_conf="$1"
  	else
@@ -328,7 +324,7 @@ index 45a49b8faa..e941fa4f77 100644
  	fi
  }
  
-@@ -396,10 +423,22 @@ append_iw_nai_realm() {
+@@ -399,10 +428,22 @@ append_iw_nai_realm() {
  	[ -n "$1" ] && append bss_conf "nai_realm=$1" "$N"
  }
  
@@ -351,7 +347,7 @@ index 45a49b8faa..e941fa4f77 100644
  append_osu_provider_service_desc() {
  	append bss_conf "osu_service_desc=$1" "$N"
  }
-@@ -447,6 +486,7 @@ append_osu_provider() {
+@@ -450,6 +491,7 @@ append_osu_provider() {
  	append bss_conf "osu_method_list=$osu_method_list" "$N"
  
  	config_list_foreach "$1" osu_service_desc append_osu_provider_service_desc
@@ -359,7 +355,7 @@ index 45a49b8faa..e941fa4f77 100644
  	config_list_foreach "$1" osu_icon append_osu_icon
  
  	append bss_conf "$N"
-@@ -456,6 +496,14 @@ append_hs20_conn_capab() {
+@@ -459,6 +501,14 @@ append_hs20_conn_capab() {
  	[ -n "$1" ] && append bss_conf "hs20_conn_capab=$1" "$N"
  }
  
@@ -374,7 +370,7 @@ index 45a49b8faa..e941fa4f77 100644
  append_airtime_sta_weight() {
  	[ -n "$1" ] && append bss_conf "airtime_sta_weight=$1" "$N"
  }
-@@ -479,10 +527,12 @@ hostapd_set_bss_options() {
+@@ -482,10 +532,12 @@ hostapd_set_bss_options() {
  		macfilter ssid utf8_ssid wmm uapsd hidden short_preamble rsn_preauth \
  		iapp_interface eapol_version dynamic_vlan ieee80211w nasid \
  		acct_server acct_secret acct_port acct_interval \
@@ -389,7 +385,7 @@ index 45a49b8faa..e941fa4f77 100644
  
  	set_default isolate 0
  	set_default maxassoc 0
-@@ -503,6 +553,7 @@ hostapd_set_bss_options() {
+@@ -506,6 +558,7 @@ hostapd_set_bss_options() {
  	set_default multi_ap 0
  	set_default airtime_bss_weight 0
  	set_default airtime_bss_limit 0
@@ -397,7 +393,7 @@ index 45a49b8faa..e941fa4f77 100644
  
  	append bss_conf "ctrl_interface=/var/run/hostapd"
  	if [ "$isolate" -gt 0 ]; then
-@@ -529,6 +580,7 @@ hostapd_set_bss_options() {
+@@ -532,6 +585,7 @@ hostapd_set_bss_options() {
  	append bss_conf "uapsd_advertisement_enabled=$uapsd" "$N"
  	append bss_conf "utf8_ssid=$utf8_ssid" "$N"
  	append bss_conf "multi_ap=$multi_ap" "$N"
@@ -405,7 +401,7 @@ index 45a49b8faa..e941fa4f77 100644
  
  	[ "$tdls_prohibit" -gt 0 ] && append bss_conf "tdls_prohibit=$tdls_prohibit" "$N"
  
-@@ -547,6 +599,7 @@ hostapd_set_bss_options() {
+@@ -550,19 +604,21 @@ hostapd_set_bss_options() {
  			append bss_conf "acct_server_shared_secret=$acct_secret" "$N"
  		[ -n "$acct_interval" ] && \
  			append bss_conf "radius_acct_interim_interval=$acct_interval" "$N"
@@ -413,7 +409,15 @@ index 45a49b8faa..e941fa4f77 100644
  	}
  
  	case "$auth_type" in
-@@ -560,6 +613,7 @@ hostapd_set_bss_options() {
+-		sae|owe|eap192|eap-eap192)
++		sae|owe|eap192|eap256)
+ 			set_default ieee80211w 2
+ 			set_default sae_require_mfp 1
+ 		;;
+-		psk-sae)
++		psk-sae|eap-eap256)
+ 			set_default ieee80211w 1
+ 			set_default sae_require_mfp 1
  		;;
  	esac
  	[ -n "$sae_require_mfp" ] && append bss_conf "sae_require_mfp=$sae_require_mfp" "$N"
@@ -421,7 +425,13 @@ index 45a49b8faa..e941fa4f77 100644
  
  	local vlan_possible=""
  
-@@ -601,7 +655,7 @@ hostapd_set_bss_options() {
+@@ -599,12 +655,12 @@ hostapd_set_bss_options() {
+ 			vlan_possible=1
+ 			wps_possible=1
+ 		;;
+-		eap|eap192|eap-eap192)
++		eap|eap192|eap-eap256|eap256)
+ 			json_get_vars \
  				auth_server auth_secret auth_port \
  				dae_client dae_secret dae_port \
  				ownip radius_client_addr \
@@ -430,7 +440,7 @@ index 45a49b8faa..e941fa4f77 100644
  
  			# radius can provide VLAN ID for clients
  			vlan_possible=1
-@@ -613,18 +667,22 @@ hostapd_set_bss_options() {
+@@ -616,18 +672,22 @@ hostapd_set_bss_options() {
  
  			set_default auth_port 1812
  			set_default dae_port 3799
@@ -457,34 +467,17 @@ index 45a49b8faa..e941fa4f77 100644
  
  			[ -n "$ownip" ] && append bss_conf "own_ip_addr=$ownip" "$N"
  			[ -n "$radius_client_addr" ] && append bss_conf "radius_client_addr=$radius_client_addr" "$N"
-@@ -697,19 +755,24 @@ hostapd_set_bss_options() {
+@@ -699,7 +759,8 @@ hostapd_set_bss_options() {
+ 	}
  
  	append bss_conf "ssid=$ssid" "$N"
- 	[ -n "$network_bridge" ] && append bss_conf "bridge=$network_bridge" "$N"
+-	[ -n "$network_bridge" ] && append bss_conf "bridge=$network_bridge" "$N"
++	[ -n "$network_bridge" ] && append bss_conf "bridge=$network_bridge${N}wds_bridge=" "$N"
 +	[ -n "$network_ifname" ] && append bss_conf "snoop_iface=$network_ifname" "$N"
  	[ -n "$iapp_interface" ] && {
  		local ifname
  		network_get_device ifname "$iapp_interface" || ifname="$iapp_interface"
- 		append bss_conf "iapp_interface=$ifname" "$N"
- 	}
- 
--	json_get_vars time_advertisement time_zone wnm_sleep_mode bss_transition
-+	json_get_vars time_advertisement time_zone wnm_sleep_mode wnm_sleep_mode_no_keys bss_transition
- 	set_default bss_transition 0
- 	set_default wnm_sleep_mode 0
-+	set_default wnm_sleep_mode_no_keys 0
- 
- 	[ -n "$time_advertisement" ] && append bss_conf "time_advertisement=$time_advertisement" "$N"
- 	[ -n "$time_zone" ] && append bss_conf "time_zone=$time_zone" "$N"
--	[ "$wnm_sleep_mode" -eq "1" ] && append bss_conf "wnm_sleep_mode=1" "$N"
-+	if [ "$wnm_sleep_mode" -eq "1" ]; then
-+		append bss_conf "wnm_sleep_mode=1" "$N"
-+		[ "$wnm_sleep_mode_no_keys" -eq "1" ] && append bss_conf "wnm_sleep_mode_no_keys=1" "$N"
-+	fi
- 	[ "$bss_transition" -eq "1" ] && append bss_conf "bss_transition=1" "$N"
- 
- 	json_get_vars ieee80211k rrm_neighbor_report rrm_beacon_report
-@@ -733,7 +796,7 @@ hostapd_set_bss_options() {
+@@ -740,7 +801,7 @@ hostapd_set_bss_options() {
  			append bss_conf "ftm_responder=1" "$N"
  			[ "$stationary_ap" -eq "1" ] && append bss_conf "stationary_ap=1" "$N"
  			[ -n "$lci" ] && append bss_conf "lci=$lci" "$N"
@@ -493,7 +486,7 @@ index 45a49b8faa..e941fa4f77 100644
  		}
  	fi
  
-@@ -757,6 +820,7 @@ hostapd_set_bss_options() {
+@@ -764,6 +825,7 @@ hostapd_set_bss_options() {
  				;;
  			esac
  
@@ -501,7 +494,7 @@ index 45a49b8faa..e941fa4f77 100644
  			append bss_conf "mobility_domain=$mobility_domain" "$N"
  			append bss_conf "ft_psk_generate_local=$ft_psk_generate_local" "$N"
  			append bss_conf "ft_over_ds=$ft_over_ds" "$N"
-@@ -771,6 +835,13 @@ hostapd_set_bss_options() {
+@@ -778,6 +840,13 @@ hostapd_set_bss_options() {
  				set_default r0_key_lifetime 10000
  				set_default pmk_r1_push 0
  
@@ -515,7 +508,25 @@ index 45a49b8faa..e941fa4f77 100644
  				[ -n "$r1_key_holder" ] && append bss_conf "r1_key_holder=$r1_key_holder" "$N"
  				append bss_conf "r0_key_lifetime=$r0_key_lifetime" "$N"
  				append bss_conf "pmk_r1_push=$pmk_r1_push" "$N"
-@@ -856,13 +927,17 @@ hostapd_set_bss_options() {
+@@ -822,7 +891,16 @@ hostapd_set_bss_options() {
+ 				json_get_vars ieee80211w_mgmt_cipher ieee80211w_max_timeout ieee80211w_retry_timeout
+ 				append bss_conf "ieee80211w=$ieee80211w" "$N"
+ 				[ "$ieee80211w" -gt "0" ] && {
+-					append bss_conf "group_mgmt_cipher=${ieee80211w_mgmt_cipher:-AES-128-CMAC}" "$N"
++					case "$auth_type" in
++					eap192)
++						append bss_conf "group_mgmt_cipher=BIP-GMAC-256" "$N"
++						append bss_conf "group_cipher=GCMP-256" "$N"
++						;;
++					*)
++						append bss_conf "group_mgmt_cipher=${ieee80211w_mgmt_cipher:-AES-128-CMAC}" "$N"
++						;;
++					esac
++
+ 					[ -n "$ieee80211w_max_timeout" ] && \
+ 						append bss_conf "assoc_sa_query_max_timeout=$ieee80211w_max_timeout" "$N"
+ 					[ -n "$ieee80211w_retry_timeout" ] && \
+@@ -863,13 +941,17 @@ hostapd_set_bss_options() {
  	}
  
  	[ -n "$vlan_possible" -a -n "$dynamic_vlan" ] && {
@@ -535,7 +546,7 @@ index 45a49b8faa..e941fa4f77 100644
  		[ -n "$vlan_tagged_interface" ] && \
  			append bss_conf "vlan_tagged_interface=$vlan_tagged_interface" "$N"
  		[ -n "$vlan_file" ] && {
-@@ -875,6 +950,7 @@ hostapd_set_bss_options() {
+@@ -882,6 +964,7 @@ hostapd_set_bss_options() {
  	json_get_vars iw_hessid iw_venue_group iw_venue_type iw_network_auth_type
  	json_get_vars iw_roaming_consortium iw_domain_name iw_anqp_3gpp_cell_net iw_nai_realm
  	json_get_vars iw_anqp_elem iw_qos_map_set iw_ipaddr_type_availability iw_gas_address3
@@ -543,7 +554,12 @@ index 45a49b8faa..e941fa4f77 100644
  
  	set_default iw_enabled 0
  	if [ "$iw_enabled" = "1" ]; then
-@@ -903,6 +979,8 @@ hostapd_set_bss_options() {
+@@ -905,11 +988,12 @@ hostapd_set_bss_options() {
+ 		[ -n "$iw_network_auth_type" ] && \
+ 			append bss_conf "network_auth_type=$iw_network_auth_type" "$N"
+ 		[ -n "$iw_gas_address3" ] && append bss_conf "gas_address3=$iw_gas_address3" "$N"
+-		[ -n "$iw_qos_map_set" ] && append bss_conf "qos_map_set=$iw_qos_map_set" "$N"
+ 
  		json_for_each_item append_iw_roaming_consortium iw_roaming_consortium
  		json_for_each_item append_iw_anqp_elem iw_anqp_elem
  		json_for_each_item append_iw_nai_realm iw_nai_realm
@@ -552,21 +568,40 @@ index 45a49b8faa..e941fa4f77 100644
  
  		iw_domain_name_conf=
  		json_for_each_item append_iw_domain_name iw_domain_name
-@@ -917,9 +995,11 @@ hostapd_set_bss_options() {
+@@ -922,13 +1006,22 @@ hostapd_set_bss_options() {
+ 			append bss_conf "anqp_3gpp_cell_net=$iw_anqp_3gpp_cell_net_conf" "$N"
+ 	fi
  
++	set_default iw_qos_map_set 0,0,2,16,1,1,255,255,18,22,24,38,40,40,44,46,48,56
++	case "$iw_qos_map_set" in
++		*,*);;
++		*) iw_qos_map_set="";;
++	esac
++	[ -n "$iw_qos_map_set" ] && append bss_conf "qos_map_set=$iw_qos_map_set" "$N"
  
  	local hs20 disable_dgaf osen anqp_domain_id hs20_deauth_req_timeout \
 -		osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp
 +		osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp \
-+		hs20_t_c_server_url
++		hs20_t_c_server_url hs20_release
  	json_get_vars hs20 disable_dgaf osen anqp_domain_id hs20_deauth_req_timeout \
 -		osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp
 +		osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp \
-+		hs20_t_c_server_url
++		hs20_t_c_server_url hs20_release
  
  	set_default hs20 0
++	set_default hs20_release  1
  	set_default disable_dgaf $hs20
-@@ -938,16 +1018,31 @@ hostapd_set_bss_options() {
+ 	set_default osen 0
+ 	set_default anqp_domain_id 0
+@@ -936,6 +1029,7 @@ hostapd_set_bss_options() {
+ 	if [ "$hs20" = "1" ]; then
+ 		append bss_conf "hs20=1" "$N"
+ 		append_hs20_icons
++		append bss_conf "hs20_release=$hs20_release" "$N"
+ 		append bss_conf "disable_dgaf=$disable_dgaf" "$N"
+ 		append bss_conf "osen=$osen" "$N"
+ 		append bss_conf "anqp_domain_id=$anqp_domain_id" "$N"
+@@ -945,16 +1039,31 @@ hostapd_set_bss_options() {
  		[ -n "$hs20_operating_class" ] && append bss_conf "hs20_operating_class=$hs20_operating_class" "$N"
  		[ -n "$hs20_t_c_filename" ] && append bss_conf "hs20_t_c_filename=$hs20_t_c_filename" "$N"
  		[ -n "$hs20_t_c_timestamp" ] && append bss_conf "hs20_t_c_timestamp=$hs20_t_c_timestamp" "$N"
@@ -599,7 +634,7 @@ index 45a49b8faa..e941fa4f77 100644
  
  	set_default per_sta_vif 0
  	if [ "$per_sta_vif" -gt 0 ]; then
-@@ -1072,16 +1167,16 @@ wpa_supplicant_set_fixed_freq() {
+@@ -1079,16 +1188,16 @@ wpa_supplicant_set_fixed_freq() {
  	append network_data "frequency=$freq" "$N$T"
  	case "$htmode" in
  		NOHT) append network_data "disable_ht=1" "$N$T";;
@@ -620,7 +655,7 @@ index 45a49b8faa..e941fa4f77 100644
  		*) append network_data "disable_vht=1" "$N$T";;
  	esac
  }
-@@ -1099,7 +1194,8 @@ wpa_supplicant_add_network() {
+@@ -1106,19 +1215,21 @@ wpa_supplicant_add_network() {
  		ssid bssid key \
  		basic_rate mcast_rate \
  		ieee80211w ieee80211r \
@@ -629,8 +664,15 @@ index 45a49b8faa..e941fa4f77 100644
 +		default_disabled
  
  	case "$auth_type" in
- 		sae|owe|eap192|eap-eap192)
-@@ -1112,6 +1208,7 @@ wpa_supplicant_add_network() {
+-		sae|owe|eap192|eap-eap192)
++		sae|owe|eap-eap256)
+ 			set_default ieee80211w 2
+ 		;;
+-		psk-sae)
++		psk-sae|eap192|eap256)
+ 			set_default ieee80211w 1
+ 		;;
+ 	esac
  
  	set_default ieee80211r 0
  	set_default multi_ap 0
@@ -638,7 +680,7 @@ index 45a49b8faa..e941fa4f77 100644
  
  	local key_mgmt='NONE'
  	local network_data=
-@@ -1143,7 +1240,10 @@ wpa_supplicant_add_network() {
+@@ -1150,7 +1261,10 @@ wpa_supplicant_add_network() {
  		scan_ssid=""
  	}
  
@@ -650,6 +692,15 @@ index 45a49b8faa..e941fa4f77 100644
  
  	case "$auth_type" in
  		none) ;;
+@@ -1186,7 +1300,7 @@ wpa_supplicant_add_network() {
+ 			fi
+ 			append network_data "$passphrase" "$N$T"
+ 		;;
+-		eap|eap192|eap-eap192)
++		eap|eap192|eap-eap256|eap256)
+ 			hostapd_append_wpa_key_mgmt
+ 			key_mgmt="$wpa_key_mgmt"
+ 
 diff --git a/package/network/services/hostapd/patches/001-HE-VHT-fix-frequency-setup-with-HE-enabled.patch b/package/network/services/hostapd/patches/001-HE-VHT-fix-frequency-setup-with-HE-enabled.patch
 deleted file mode 100644
 index 37c17c50af..0000000000
@@ -852,55 +903,51 @@ index 37c17c50af..0000000000
 - 
 - 	if (ssid->mesh_basic_rates == NULL) {
 - 		/*
-diff --git a/package/network/services/hostapd/patches/001-wolfssl-init-RNG-with-ECC-key.patch b/package/network/services/hostapd/patches/001-wolfssl-init-RNG-with-ECC-key.patch
-new file mode 100644
-index 0000000000..84fc1c9351
---- /dev/null
+diff --git a/package/network/services/hostapd/patches/802-wolfssl-init-RNG-with-ECC-key.patch b/package/network/services/hostapd/patches/001-wolfssl-init-RNG-with-ECC-key.patch
+similarity index 76%
+rename from package/network/services/hostapd/patches/802-wolfssl-init-RNG-with-ECC-key.patch
+rename to package/network/services/hostapd/patches/001-wolfssl-init-RNG-with-ECC-key.patch
+index 89d111e991..84fc1c9351 100644
+--- a/package/network/services/hostapd/patches/802-wolfssl-init-RNG-with-ECC-key.patch
 +++ b/package/network/services/hostapd/patches/001-wolfssl-init-RNG-with-ECC-key.patch
-@@ -0,0 +1,43 @@
-+From 21ce83b4ae2b9563175fdb4fc4312096cc399cf8 Mon Sep 17 00:00:00 2001
-+From: David Bauer <mail@david-bauer.net>
-+Date: Wed, 5 May 2021 00:44:34 +0200
-+Subject: [PATCH] wolfssl: add RNG to EC key
-+
-+Since upstream commit 6467de5a8840 ("Randomize z ordinates in
-+scalar mult when timing resistant") WolfSSL requires a RNG for
-+the EC key when built hardened which is the default.
-+
-+Set the RNG for the EC key to fix connections for OWE clients.
-+
-+Signed-off-by: David Bauer <mail@david-bauer.net>
-+---
-+ src/crypto/crypto_wolfssl.c | 4 ++++
-+ 1 file changed, 4 insertions(+)
-+
-+--- a/src/crypto/crypto_wolfssl.c
-++++ b/src/crypto/crypto_wolfssl.c
+@@ -14,11 +14,9 @@ Signed-off-by: David Bauer <mail@david-bauer.net>
+  src/crypto/crypto_wolfssl.c | 4 ++++
+  1 file changed, 4 insertions(+)
+ 
+-diff --git a/src/crypto/crypto_wolfssl.c b/src/crypto/crypto_wolfssl.c
+-index 2e4bf8962..ed2528159 100644
+ --- a/src/crypto/crypto_wolfssl.c
+ +++ b/src/crypto/crypto_wolfssl.c
+-@@ -1303,6 +1303,7 @@ int ecc_projective_add_point(ecc_point *P, ecc_point *Q, ecc_point *R,
 +@@ -1303,6 +1303,7 @@ int ecc_projective_add_point(ecc_point *
-+ 
-+ struct crypto_ec {
-+ 	ecc_key key;
-++	WC_RNG rng;
-+ 	mp_int a;
-+ 	mp_int prime;
-+ 	mp_int order;
+  
+  struct crypto_ec {
+  	ecc_key key;
+@@ -26,7 +24,7 @@ index 2e4bf8962..ed2528159 100644
+  	mp_int a;
+  	mp_int prime;
+  	mp_int order;
+-@@ -1357,6 +1358,8 @@ struct crypto_ec * crypto_ec_init(int group)
 +@@ -1357,6 +1358,8 @@ struct crypto_ec * crypto_ec_init(int gr
-+ 		return NULL;
-+ 
-+ 	if (wc_ecc_init(&e->key) != 0 ||
-++	    wc_InitRng(&e->rng) != 0 ||
-++	    wc_ecc_set_rng(&e->key, &e->rng) != 0 ||
-+ 	    wc_ecc_set_curve(&e->key, 0, curve_id) != 0 ||
-+ 	    mp_init(&e->a) != MP_OKAY ||
-+ 	    mp_init(&e->prime) != MP_OKAY ||
+  		return NULL;
+  
+  	if (wc_ecc_init(&e->key) != 0 ||
+@@ -35,7 +33,7 @@ index 2e4bf8962..ed2528159 100644
+  	    wc_ecc_set_curve(&e->key, 0, curve_id) != 0 ||
+  	    mp_init(&e->a) != MP_OKAY ||
+  	    mp_init(&e->prime) != MP_OKAY ||
+-@@ -1388,6 +1391,7 @@ void crypto_ec_deinit(struct crypto_ec* e)
 +@@ -1388,6 +1391,7 @@ void crypto_ec_deinit(struct crypto_ec*
-+ 	mp_clear(&e->order);
-+ 	mp_clear(&e->prime);
-+ 	mp_clear(&e->a);
-++	wc_FreeRng(&e->rng);
-+ 	wc_ecc_free(&e->key);
-+ 	os_free(e);
-+ }
+  	mp_clear(&e->order);
+  	mp_clear(&e->prime);
+  	mp_clear(&e->a);
+@@ -43,6 +41,3 @@ index 2e4bf8962..ed2528159 100644
+  	wc_ecc_free(&e->key);
+  	os_free(e);
+  }
+--- 
+-2.31.1
+-
 diff --git a/package/network/services/hostapd/patches/002-mesh-fix-channel-init-order-disable-pri-sec-channel-.patch b/package/network/services/hostapd/patches/002-mesh-fix-channel-init-order-disable-pri-sec-channel-.patch
 deleted file mode 100644
 index c7101b1dbc..0000000000
@@ -5155,6 +5202,38 @@ index 0000000000..73db32e54a
 + 	} else if (os_strcmp(buf, "per_sta_vif") == 0) {
 + 		bss->ssid.per_sta_vif = atoi(pos);
 + 	} else if (os_strcmp(buf, "vlan_file") == 0) {
+diff --git a/package/network/services/hostapd/patches/711-wds_bridge_force.patch b/package/network/services/hostapd/patches/711-wds_bridge_force.patch
+new file mode 100644
+index 0000000000..76a3547805
+--- /dev/null
++++ b/package/network/services/hostapd/patches/711-wds_bridge_force.patch
+@@ -0,0 +1,26 @@
++Index: hostapd-2021-05-22-b102f19b/hostapd/config_file.c
++===================================================================
++--- hostapd-2021-05-22-b102f19b.orig/hostapd/config_file.c
+++++ hostapd-2021-05-22-b102f19b/hostapd/config_file.c
++@@ -2357,6 +2357,8 @@ static int hostapd_config_fill(struct ho
++ 			   sizeof(conf->bss[0]->iface));
++ 	} else if (os_strcmp(buf, "bridge") == 0) {
++ 		os_strlcpy(bss->bridge, pos, sizeof(bss->bridge));
+++		if (!bss->wds_bridge[0])
+++			os_strlcpy(bss->wds_bridge, pos, sizeof(bss->wds_bridge));
++ 	} else if (os_strcmp(buf, "vlan_bridge") == 0) {
++ 		os_strlcpy(bss->vlan_bridge, pos, sizeof(bss->vlan_bridge));
++ 	} else if (os_strcmp(buf, "wds_bridge") == 0) {
++Index: hostapd-2021-05-22-b102f19b/src/ap/ap_drv_ops.c
++===================================================================
++--- hostapd-2021-05-22-b102f19b.orig/src/ap/ap_drv_ops.c
+++++ hostapd-2021-05-22-b102f19b/src/ap/ap_drv_ops.c
++@@ -340,8 +340,6 @@ int hostapd_set_wds_sta(struct hostapd_d
++ 		return -1;
++ 	if (hapd->conf->wds_bridge[0])
++ 		bridge = hapd->conf->wds_bridge;
++-	else if (hapd->conf->bridge[0])
++-		bridge = hapd->conf->bridge;
++ 	return hapd->driver->set_wds_sta(hapd->drv_priv, addr, aid, val,
++ 					 bridge, ifname_wds);
++ }
 diff --git a/package/network/services/hostapd/patches/720-ACS-fix-channel-100-frequency.patch b/package/network/services/hostapd/patches/720-ACS-fix-channel-100-frequency.patch
 new file mode 100644
 index 0000000000..3ef19e5298
@@ -5325,12 +5404,14 @@ index 0000000000..793e8e0194
 + 		if (!hapd->l2) {
 diff --git a/package/network/services/hostapd/patches/740-snoop_iface.patch b/package/network/services/hostapd/patches/740-snoop_iface.patch
 new file mode 100644
-index 0000000000..722d1e713a
+index 0000000000..6e60cde844
 --- /dev/null
 +++ b/package/network/services/hostapd/patches/740-snoop_iface.patch
-@@ -0,0 +1,37 @@
-+--- a/src/ap/ap_config.h
-++++ b/src/ap/ap_config.h
+@@ -0,0 +1,72 @@
++Index: hostapd-2021-05-22-b102f19b/src/ap/ap_config.h
++===================================================================
++--- hostapd-2021-05-22-b102f19b.orig/src/ap/ap_config.h
+++++ hostapd-2021-05-22-b102f19b/src/ap/ap_config.h
 +@@ -278,6 +278,7 @@ struct hostapd_bss_config {
 + 	char iface[IFNAMSIZ + 1];
 + 	char bridge[IFNAMSIZ + 1];
@@ -5339,9 +5420,40 @@ index 0000000000..722d1e713a
 + 	char vlan_bridge[IFNAMSIZ + 1];
 + 	char wds_bridge[IFNAMSIZ + 1];
 + 
-+--- a/src/ap/x_snoop.c
-++++ b/src/ap/x_snoop.c
-+@@ -71,8 +71,12 @@ x_snoop_get_l2_packet(struct hostapd_dat
++Index: hostapd-2021-05-22-b102f19b/src/ap/x_snoop.c
++===================================================================
++--- hostapd-2021-05-22-b102f19b.orig/src/ap/x_snoop.c
+++++ hostapd-2021-05-22-b102f19b/src/ap/x_snoop.c
++@@ -31,14 +31,16 @@ int x_snoop_init(struct hostapd_data *ha
++ 		return -1;
++ 	}
++ 
++-	if (hostapd_drv_br_port_set_attr(hapd, DRV_BR_PORT_ATTR_HAIRPIN_MODE,
+++	if (!conf->snoop_iface[0] &&
+++	    hostapd_drv_br_port_set_attr(hapd, DRV_BR_PORT_ATTR_HAIRPIN_MODE,
++ 					 1)) {
++ 		wpa_printf(MSG_DEBUG,
++ 			   "x_snoop: Failed to enable hairpin_mode on the bridge port");
++ 		return -1;
++ 	}
++ 
++-	if (hostapd_drv_br_port_set_attr(hapd, DRV_BR_PORT_ATTR_PROXYARP, 1)) {
+++	if (!conf->snoop_iface[0] &&
+++	    hostapd_drv_br_port_set_attr(hapd, DRV_BR_PORT_ATTR_PROXYARP, 1)) {
++ 		wpa_printf(MSG_DEBUG,
++ 			   "x_snoop: Failed to enable proxyarp on the bridge port");
++ 		return -1;
++@@ -52,7 +54,8 @@ int x_snoop_init(struct hostapd_data *ha
++ 	}
++ 
++ #ifdef CONFIG_IPV6
++-	if (hostapd_drv_br_set_net_param(hapd, DRV_BR_MULTICAST_SNOOPING, 1)) {
+++	if (!conf->snoop_iface[0] &&
+++	    hostapd_drv_br_set_net_param(hapd, DRV_BR_MULTICAST_SNOOPING, 1)) {
++ 		wpa_printf(MSG_DEBUG,
++ 			   "x_snoop: Failed to enable multicast snooping on the bridge");
++ 		return -1;
++@@ -71,8 +74,12 @@ x_snoop_get_l2_packet(struct hostapd_dat
 + {
 + 	struct hostapd_bss_config *conf = hapd->conf;
 + 	struct l2_packet_data *l2;
@@ -5355,12 +5467,14 @@ index 0000000000..722d1e713a
 + 	if (l2 == NULL) {
 + 		wpa_printf(MSG_DEBUG,
 + 			   "x_snoop: Failed to initialize L2 packet processing %s",
-+--- a/hostapd/config_file.c
-++++ b/hostapd/config_file.c
-+@@ -2357,6 +2357,8 @@ static int hostapd_config_fill(struct ho
-+ 			   sizeof(conf->bss[0]->iface));
-+ 	} else if (os_strcmp(buf, "bridge") == 0) {
++Index: hostapd-2021-05-22-b102f19b/hostapd/config_file.c
++===================================================================
++--- hostapd-2021-05-22-b102f19b.orig/hostapd/config_file.c
+++++ hostapd-2021-05-22-b102f19b/hostapd/config_file.c
++@@ -2359,6 +2359,8 @@ static int hostapd_config_fill(struct ho
 + 		os_strlcpy(bss->bridge, pos, sizeof(bss->bridge));
++ 		if (!bss->wds_bridge[0])
++ 			os_strlcpy(bss->wds_bridge, pos, sizeof(bss->wds_bridge));
 ++	} else if (os_strcmp(buf, "snoop_iface") == 0) {
 ++		os_strlcpy(bss->snoop_iface, pos, sizeof(bss->snoop_iface));
 + 	} else if (os_strcmp(buf, "vlan_bridge") == 0) {

backports/0020-procd-add-uxc-support.patch

@@ -0,0 +1,179 @@
+From 006abf1773051ad355b52d70095f63f44a496b13 Mon Sep 17 00:00:00 2001
+From: John Crispin <john@phrozen.org>
+Date: Sun, 25 Jul 2021 13:32:37 +0200
+Subject: [PATCH 02/70] procd: add uxc support
+
+Signed-off-by: John Crispin <john@phrozen.org>
+---
+ package/system/procd/Makefile       | 15 +++---
+ package/system/procd/files/procd.sh | 79 +++++++++++++++++++++++++++++
+ package/system/procd/files/uxc.init |  4 ++
+ 3 files changed, 90 insertions(+), 8 deletions(-)
+
+diff --git a/package/system/procd/Makefile b/package/system/procd/Makefile
+index 30d5adf427..b831f86639 100644
+--- a/package/system/procd/Makefile
++++ b/package/system/procd/Makefile
+@@ -12,9 +12,9 @@ PKG_RELEASE:=$(AUTORELEASE)
+ 
+ PKG_SOURCE_PROTO:=git
+ PKG_SOURCE_URL=$(PROJECT_GIT)/project/procd.git
+-PKG_SOURCE_DATE:=2021-02-23
+-PKG_SOURCE_VERSION:=37eed131e9967a35f47bacb3437a9d3c8a57b3f4
+-PKG_MIRROR_HASH:=2b0131ff9055ccf987cbeb5f36c2c2585dc780999df6be312fbbbcd61ce676d4
++PKG_MIRROR_HASH:=0d51642d82d7bb4150355a6986e54504dce171c6fcb7eeff312d20a5d106bad8
++PKG_SOURCE_DATE:=2021-11-04
++PKG_SOURCE_VERSION:=0ee8e734a7f67220cf4a3412b60ff674b5fb20dd
+ CMAKE_INSTALL:=1
+ 
+ PKG_LICENSE:=GPL-2.0
+@@ -32,7 +32,7 @@ include $(INCLUDE_DIR)/package.mk
+ include $(INCLUDE_DIR)/cmake.mk
+ 
+ ifeq ($(DUMP),)
+-  STAMP_CONFIGURED:=$(strip $(STAMP_CONFIGURED))_$(shell echo $(CONFIG_TARGET_INIT_PATH) | mkhash md5)
++  STAMP_CONFIGURED:=$(strip $(STAMP_CONFIGURED))_$(shell echo $(CONFIG_TARGET_INIT_PATH) | $(MKHASH) md5)
+ endif
+ 
+ CMAKE_OPTIONS += -DEARLY_PATH="$(TARGET_INIT_PATH)"
+@@ -68,7 +68,7 @@ define Package/procd-ujail
+   SECTION:=base
+   CATEGORY:=Base system
+   DEPENDS:=@KERNEL_NAMESPACES +@KERNEL_UTS_NS +@KERNEL_IPC_NS +@KERNEL_PID_NS \
+-	  +libubox +libubus +libblobmsg-json
++	  +libubox +libubus +libuci +libblobmsg-json
+   TITLE:=OpenWrt process jail helper
+ endef
+ 
+@@ -82,15 +82,14 @@ endef
+ define Package/procd-seccomp
+   SECTION:=base
+   CATEGORY:=Base system
+-  DEPENDS:=@(arm||armeb||mips||mipsel||i386||powerpc||x86_64) @!TARGET_uml \
+-	  @KERNEL_SECCOMP +libubox +libblobmsg-json
++  DEPENDS:=@SECCOMP +libubox +libblobmsg-json
+   TITLE:=OpenWrt process seccomp helper + utrace
+ endef
+ 
+ define Package/uxc
+   SECTION:=base
+   CATEGORY:=Base system
+-  DEPENDS:=+procd-ujail +libubus +libubox +libblobmsg-json
++  DEPENDS:=+procd-ujail +libubus +libubox +libblobmsg-json +blockd +PACKAGE_uxc:rpcd
+   TITLE:=OpenWrt container management
+   MAINTAINER:=Daniel Golle <daniel@makrotopia.org>
+ endef
+diff --git a/package/system/procd/files/procd.sh b/package/system/procd/files/procd.sh
+index d86b7219da..3549a5a914 100644
+--- a/package/system/procd/files/procd.sh
++++ b/package/system/procd/files/procd.sh
+@@ -329,6 +329,82 @@ _procd_add_config_trigger() {
+ 	json_close_array
+ }
+ 
++_procd_add_mount_trigger() {
++	json_add_array
++	_procd_add_array_data "$1"
++	local action="$2"
++	local multi=0
++	shift ; shift
++
++	json_add_array
++	_procd_add_array_data "if"
++
++	if [ "$2" ]; then
++		json_add_array
++		_procd_add_array_data "or"
++		multi=1
++	fi
++
++	while [ "$1" ]; do
++		json_add_array
++		_procd_add_array_data "eq" "target" "$1"
++		shift
++		json_close_array
++	done
++
++	[ $multi = 1 ] && json_close_array
++
++	json_add_array
++	_procd_add_array_data "run_script" /etc/init.d/$name $action
++	json_close_array
++
++	json_close_array
++	_procd_add_timeout
++	json_close_array
++}
++
++_procd_add_action_mount_trigger() {
++	local script=$(readlink "$initscript")
++	local name=$(basename ${script:-$initscript})
++	local action="$1"
++	local mpath
++	shift
++
++	_procd_open_trigger
++	_procd_add_mount_trigger mount.add $action "$@"
++	_procd_close_trigger
++}
++
++procd_get_mountpoints() {
++	(
++		__procd_check_mount() {
++			local cfg="$1"
++			local path="${2%%/}/"
++			local target
++			config_get target "$cfg" target
++			target="${target%%/}/"
++			[ "$path" != "${path##$target}" ] && echo "${target%%/}"
++		}
++
++		config_load fstab
++		for mpath in "$@"; do
++			config_foreach __procd_check_mount mount "$mpath"
++		done
++	) | sort -u
++}
++
++_procd_add_restart_mount_trigger() {
++	local mountpoints="$(procd_get_mountpoints "$@")"
++	[ "${mountpoints//[[:space:]]}" ] &&
++		_procd_add_action_mount_trigger restart $mountpoints
++}
++
++_procd_add_reload_mount_trigger() {
++	local mountpoints="$(procd_get_mountpoints "$@")"
++	[ "${mountpoints//[[:space:]]}" ] &&
++		_procd_add_action_mount_trigger reload $mountpoints
++}
++
+ _procd_add_raw_trigger() {
+ 	json_add_array
+ 	_procd_add_array_data "$1"
+@@ -560,8 +636,11 @@ _procd_wrapper \
+ 	procd_add_raw_trigger \
+ 	procd_add_config_trigger \
+ 	procd_add_interface_trigger \
++	procd_add_mount_trigger \
+ 	procd_add_reload_trigger \
+ 	procd_add_reload_interface_trigger \
++	procd_add_reload_mount_trigger \
++	procd_add_restart_mount_trigger \
+ 	procd_open_trigger \
+ 	procd_close_trigger \
+ 	procd_open_instance \
+diff --git a/package/system/procd/files/uxc.init b/package/system/procd/files/uxc.init
+index 035c8b0b9e..1e75b796f8 100644
+--- a/package/system/procd/files/uxc.init
++++ b/package/system/procd/files/uxc.init
+@@ -16,3 +16,7 @@ boot() {
+ 	__BOOT_UXC=1
+ 	start
+ }
++
++service_triggers() {
++	procd_add_raw_trigger "mount.add" 3000 /etc/init.d/uxc boot
++}
+-- 
+2.25.1
+

backports/0021-build-create-APK-files-parrallel-to-IPK.patch

@@ -0,0 +1,174 @@
+From 23c15e2536d0fa5ed81c5bdfe7623d3370dca997 Mon Sep 17 00:00:00 2001
+From: Paul Spooren <mail@aparcar.org>
+Date: Fri, 2 Oct 2020 23:30:30 -1000
+Subject: [PATCH 21/27] build: create APK files parrallel to IPK
+
+Create APK files based on the folder and control files of IPK packages.
+
+Signed-off-by: Paul Spooren <mail@aparcar.org>
+---
+ include/package-ipkg.mk     | 48 +++++++++++++++++++++++++------------
+ package/Makefile            |  2 ++
+ package/base-files/Makefile |  4 ++++
+ rules.mk                    |  2 ++
+ scripts/apk-make-index.sh   | 20 ++++++++++++++++
+ 5 files changed, 61 insertions(+), 15 deletions(-)
+ create mode 100755 scripts/apk-make-index.sh
+
+diff --git a/include/package-ipkg.mk b/include/package-ipkg.mk
+index e972b7de0b..5c31b1774f 100644
+--- a/include/package-ipkg.mk
++++ b/include/package-ipkg.mk
+@@ -102,6 +102,7 @@ ifeq ($(DUMP),)
+     ABIV_$(1):=$(call FormatABISuffix,$(1),$(ABI_VERSION))
+     PDIR_$(1):=$(call FeedPackageDir,$(1))
+     IPKG_$(1):=$$(PDIR_$(1))/$(1)$$(ABIV_$(1))_$(VERSION)_$(PKGARCH).ipk
++    APK_$(1):=$$(PDIR_$(1))/$(1)$$(ABIV_$(1))_$(VERSION)_$(PKGARCH).apk
+     IDIR_$(1):=$(PKG_BUILD_DIR)/ipkg-$(PKGARCH)/$(1)
+     KEEP_$(1):=$(strip $(call Package/$(1)/conffiles))
+ 
+@@ -200,7 +201,7 @@ $(_endef)
+     $(PKG_INFO_DIR)/$(1).provides $$(IPKG_$(1)): $(STAMP_BUILT) $(INCLUDE_DIR)/package-ipkg.mk
+ 	@rm -rf $$(IDIR_$(1)); \
+ 		$$(call remove_ipkg_files,$(1),$$(call opkg_package_files,$(call gen_ipkg_wildcard,$(1))))
+-	mkdir -p $(PACKAGE_DIR) $$(IDIR_$(1))/CONTROL $(PKG_INFO_DIR)
++	mkdir -p $(PACKAGE_DIR) $$(IDIR_$(1)) $(PKG_INFO_DIR)
+ 	$(call Package/$(1)/install,$$(IDIR_$(1)))
+ 	$(if $(Package/$(1)/install-overlay),mkdir -p $(PACKAGE_DIR) $$(IDIR_$(1))/rootfs-overlay)
+ 	$(call Package/$(1)/install-overlay,$$(IDIR_$(1))/rootfs-overlay)
+@@ -226,6 +227,37 @@ $(_endef)
+ 		) || true \
+ 	)
+     endif
++
++    ifneq ($$(KEEP_$(1)),)
++		@( \
++			keepfiles=""; \
++			for x in $$(KEEP_$(1)); do \
++				[ -f "$$(IDIR_$(1))/$$$$x" ] || keepfiles="$$$${keepfiles:+$$$$keepfiles }$$$$x"; \
++			done; \
++			[ -z "$$$$keepfiles" ] || { \
++				mkdir -p $$(IDIR_$(1))/lib/upgrade/keep.d; \
++				for x in $$$$keepfiles; do echo $$$$x >> $$(IDIR_$(1))/lib/upgrade/keep.d/$(1); done; \
++			}; \
++		)
++    endif
++
++	$(INSTALL_DIR) $$(PDIR_$(1))
++
++	$(FAKEROOT) apk mkpkg \
++	  --info "name:$(1)" \
++	  --info "version:$(VERSION)" \
++	  --info "description:$()" \
++	  --info "arch:$(PKGARCH)" \
++	  --info "license:$(LICENSE)" \
++	  --info "origin:$(SOURCE)" \
++	  --info "maintainer:$(MAINTAINER)" \
++	  $$(foreach dep,$$(Package/$(1)/DEPENDS),--info "depends:$$(subst $$(comma),,$$(dep))") \
++	  --files "$$(IDIR_$(1))" \
++	  --output "$$(APK_$(1))" \
++	  --sign "$(BUILD_KEY_APK_SEC)"
++
++	mkdir -p $$(IDIR_$(1))/CONTROL
++
+ 	(cd $$(IDIR_$(1))/CONTROL; \
+ 		( \
+ 			echo "$$$$CONTROL"; \
+@@ -249,20 +281,6 @@ $(_endef)
+ 		$($(1)_COMMANDS) \
+ 	)
+ 
+-    ifneq ($$(KEEP_$(1)),)
+-		@( \
+-			keepfiles=""; \
+-			for x in $$(KEEP_$(1)); do \
+-				[ -f "$$(IDIR_$(1))/$$$$x" ] || keepfiles="$$$${keepfiles:+$$$$keepfiles }$$$$x"; \
+-			done; \
+-			[ -z "$$$$keepfiles" ] || { \
+-				mkdir -p $$(IDIR_$(1))/lib/upgrade/keep.d; \
+-				for x in $$$$keepfiles; do echo $$$$x >> $$(IDIR_$(1))/lib/upgrade/keep.d/$(1); done; \
+-			}; \
+-		)
+-    endif
+-
+-	$(INSTALL_DIR) $$(PDIR_$(1))
+ 	$(FAKEROOT) $(SCRIPT_DIR)/ipkg-build -m "$(FILE_MODES)" $$(IDIR_$(1)) $$(PDIR_$(1))
+ 	@[ -f $$(IPKG_$(1)) ]
+ 
+diff --git a/package/Makefile b/package/Makefile
+index ec503dc527..18a19fff13 100644
+--- a/package/Makefile
++++ b/package/Makefile
+@@ -60,6 +60,7 @@ $(curdir)/merge-index: $(curdir)/merge
+ 
+ ifndef SDK
+   $(curdir)/compile: $(curdir)/system/opkg/host/compile
++  $(patsubst %,$(curdir)/%/compile,$(filter-out %/apk/host,$($(curdir)/builddirs))): $(curdir)/system/apk/host/compile
+ endif
+ 
+ $(curdir)/install: $(TMP_DIR)/.build $(curdir)/merge $(if $(CONFIG_TARGET_PER_DEVICE_ROOTFS),$(curdir)/merge-index)
+@@ -84,6 +85,7 @@ $(curdir)/index: FORCE
+ 	@for d in $(PACKAGE_SUBDIRS); do ( \
+ 		mkdir -p $$d; \
+ 		cd $$d || continue; \
++		$(SCRIPT_DIR)/apk-make-index.sh . 2>&1; \
+ 		$(SCRIPT_DIR)/ipkg-make-index.sh . 2>&1 > Packages.manifest; \
+ 		grep -vE '^(Maintainer|LicenseFiles|Source|SourceName|Require|SourceDateEpoch)' Packages.manifest > Packages; \
+ 		case "$$(((64 + $$(stat -L -c%s Packages)) % 128))" in 110|111) \
+diff --git a/package/base-files/Makefile b/package/base-files/Makefile
+index 8a1ddf96f5..9db4812981 100644
+--- a/package/base-files/Makefile
++++ b/package/base-files/Makefile
+@@ -107,6 +107,10 @@ ifdef CONFIG_SIGNED_PACKAGES
+ 	[ -s $(BUILD_KEY).ucert ] || \
+ 		$(STAGING_DIR_HOST)/bin/ucert -I -c $(BUILD_KEY).ucert -p $(BUILD_KEY).pub -s $(BUILD_KEY)
+ 
++	[ -s $(BUILD_KEY_APK_SEC) -a -s $(BUILD_KEY_APK_PUB) ] || \
++		openssl ecparam -name prime256v1 -genkey -noout -out $(BUILD_KEY_APK_SEC); \
++		openssl ec -in $(BUILD_KEY_APK_SEC) -pubout > $(BUILD_KEY_APK_PUB)
++
+   endef
+ 
+ ifndef CONFIG_BUILDBOT
+diff --git a/rules.mk b/rules.mk
+index f31d9bb113..de81b65d46 100644
+--- a/rules.mk
++++ b/rules.mk
+@@ -258,6 +258,8 @@ else
+ endif
+ 
+ BUILD_KEY=$(TOPDIR)/key-build
++BUILD_KEY_APK_SEC=$(TOPDIR)/private-key.pem
++BUILD_KEY_APK_PUB=$(TOPDIR)/public-key.pem
+ 
+ FAKEROOT:=$(STAGING_DIR_HOST)/bin/fakeroot
+ 
+diff --git a/scripts/apk-make-index.sh b/scripts/apk-make-index.sh
+new file mode 100755
+index 0000000000..df1f1a2e2b
+--- /dev/null
++++ b/scripts/apk-make-index.sh
+@@ -0,0 +1,20 @@
++#!/usr/bin/env bash
++set -e
++
++pkg_dir=$1
++
++if [ -z "$pkg_dir" ] || [ ! -d "$pkg_dir" ]; then
++	echo "Usage: apk-make-index <package_directory>" >&2
++	exit 1
++fi
++
++(
++	cd "$pkg_dir" || exit 1
++	GLOBIGNORE="kernel*:libc*"
++	set -- *.apk
++	if [ "$1" = '*.apk' ]; then
++		echo "No APK packages found"
++	fi
++	apk index --output APKINDEX.tar.gz "$@"
++	unset GLOBIGNORE
++)
+-- 
+2.25.1
+

backports/0022-fstools-update-to-git-HEAD.patch

@@ -0,0 +1,69 @@
+From 8e8b3e443a7f1d0644f43888c8683698f26d4d13 Mon Sep 17 00:00:00 2001
+From: Daniel Golle <daniel@makrotopia.org>
+Date: Sun, 25 Jul 2021 01:20:31 +0100
+Subject: [PATCH 22/27] fstools: update to git HEAD
+
+ bad1835 fstools: add partname volume driver
+ 19d7d93 libfstools: partname: several fixes
+ 3c38f0c libfstools: fix build with glibc
+ d05ad93 libfstools: remove superflus include
+ 964d1e3 partname: allow skipping existing 'rootfs_data' partition
+ c44b40b overlay: fix syncronizing typo
+ b5397a1 fstools: block: fix segfault on mount with no target
+ bd7cc8d block: use dynamically allocated target string
+ 6d8450e blockd: use allocated strings instead of fixed buffers
+ d47909e libblkid-tiny: fix buffer overflow
+ 67d2297 block: match device path instead of assuming /dev/%s
+ 2aeba88 block: allow autofs and umount commands also on MTD/UBI
+ 3d40a1b blockd: add missing #define _GNU_SOURCE
+ 4d4dcfb blockd: detect mountpoint of /dev/mapper/*
+ 2f42515 block: resolve /dev/mapper/* name for /dev/dm-0 when hotplugging
+ 39558a1 blockd: also send ubus notification on mount hotplug
+ 3386b6b blockd: fix trigger name
+ cdc9939 blockd: move to its own POSIX process group
+ 59f7c11 blockd: create mountpoint parent folder if needed
+ 9cc96af Revert "block: resolve /dev/mapper/* name for /dev/dm-0 when hotplugging"
+ 06334ac Revert "blockd: detect mountpoint of /dev/mapper/*"
+ 9ab3551 block: use /dev/dm-* instead of /dev/mapper/*
+ 5114595 block: allow remove hotplug event to arrive at blockd
+ a846c6b blockd: fix length of timeout int passed to ioctl
+ 1d681ca block: support umount device basename
+
+Signed-off-by: Daniel Golle <daniel@makrotopia.org>
+---
+ package/system/fstools/Makefile          | 6 +++---
+ package/system/fstools/files/blockd.init | 1 +
+ 2 files changed, 4 insertions(+), 3 deletions(-)
+
+diff --git a/package/system/fstools/Makefile b/package/system/fstools/Makefile
+index 2da508d541..b582a17bae 100644
+--- a/package/system/fstools/Makefile
++++ b/package/system/fstools/Makefile
+@@ -12,9 +12,9 @@ PKG_RELEASE:=1
+ 
+ PKG_SOURCE_PROTO:=git
+ PKG_SOURCE_URL=$(PROJECT_GIT)/project/fstools.git
+-PKG_MIRROR_HASH:=a485792d90c71cd4fb396ce97f42a57ee4d2a3d78e5f3fd0748270ffb14209e6
+-PKG_SOURCE_DATE:=2021-01-04
+-PKG_SOURCE_VERSION:=c53b18820756f6f32ad0782d3bf489422b7c4ad3
++PKG_MIRROR_HASH:=6a457b812166e04e2244ee1be92a4957666b5d1554315c0e18db1b30376cc617
++PKG_SOURCE_DATE:=2021-07-28
++PKG_SOURCE_VERSION:=cc63933faedd8d4fcdabb872cf4661ac04fe4ba2
+ CMAKE_INSTALL:=1
+ 
+ PKG_LICENSE:=GPL-2.0
+diff --git a/package/system/fstools/files/blockd.init b/package/system/fstools/files/blockd.init
+index a4ce57d40d..bdd8bbf622 100755
+--- a/package/system/fstools/files/blockd.init
++++ b/package/system/fstools/files/blockd.init
+@@ -16,6 +16,7 @@ reload_service() {
+ start_service() {
+ 	procd_open_instance
+ 	procd_set_param command "$PROG"
++	procd_set_param watch block
+ 	procd_set_param respawn
+ 	procd_close_instance
+ }
+-- 
+2.25.1
+

backports/0023-tools-libressl-update-to-3.3.3.patch

@@ -0,0 +1,40 @@
+From 873052b99d6597209957ec32898fa56324cf34a4 Mon Sep 17 00:00:00 2001
+From: Rosen Penev <rosenp@gmail.com>
+Date: Sat, 19 Jun 2021 14:45:11 -0700
+Subject: [PATCH 23/27] tools/libressl: update to 3.3.3
+
+Fix wrong FPIC variable usage. Fixes compilation under sparc64 host.
+
+Signed-off-by: Rosen Penev <rosenp@gmail.com>
+(cherry picked from commit bf4dbbb55e2b8e23f186e1334f1e9ce6a3a8ddfe)
+---
+ tools/libressl/Makefile | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/tools/libressl/Makefile b/tools/libressl/Makefile
+index 2b5a33450c..e25b5661ee 100644
+--- a/tools/libressl/Makefile
++++ b/tools/libressl/Makefile
+@@ -8,8 +8,8 @@
+ include $(TOPDIR)/rules.mk
+ 
+ PKG_NAME:=libressl
+-PKG_VERSION:=3.3.1
+-PKG_HASH:=a6d331865e0164a13ac85a228e52517f7cf8f8488f2f95f34e7857302f97cfdb
++PKG_VERSION:=3.3.3
++PKG_HASH:=a471565b36ccd1a70d0bd7d37c6e95c43a26a62829b487d9d2cdebfe58be3066
+ PKG_RELEASE:=1
+ 
+ PKG_CPE_ID:=cpe:/a:openbsd:libressl
+@@ -25,7 +25,7 @@ include $(INCLUDE_DIR)/host-build.mk
+ 
+ HOSTCC := $(HOSTCC_NOCACHE)
+ HOST_CONFIGURE_ARGS += --enable-static --disable-shared --disable-tests
+-HOST_CFLAGS += $(FPIC)
++HOST_CFLAGS += $(HOST_FPIC)
+ 
+ ifeq ($(GNU_HOST_NAME),x86_64-linux-gnux32)
+ HOST_CONFIGURE_ARGS += --disable-asm
+-- 
+2.25.1
+

backports/0025-apk-backport-package.patch

@@ -0,0 +1,312 @@
+From bf98d3c1de524ca50cbc09f825a4b0648e353624 Mon Sep 17 00:00:00 2001
+From: John Crispin <john@phrozen.org>
+Date: Fri, 13 Aug 2021 08:47:11 +0200
+Subject: [PATCH 25/27] apk: backport package
+
+Signed-off-by: John Crispin <john@phrozen.org>
+---
+ package/system/apk/Makefile                   | 93 +++++++++++++++++++
+ ...vel@lists.alpinelinux.org-4a6a0840.rsa.pub |  9 ++
+ ...vel@lists.alpinelinux.org-5243ef4b.rsa.pub |  9 ++
+ ...vel@lists.alpinelinux.org-5261cecb.rsa.pub |  9 ++
+ package/system/apk/files/alpine-repositories  |  3 +
+ .../apk/patches/000-Makefile-version.patch    | 11 +++
+ .../patches/0001-remove-doc-generation.patch  | 21 +++++
+ package/system/apk/patches/100-link.patch     | 16 ++++
+ package/system/apk/patches/100-phtread.patch  | 12 +++
+ ...ude-limits.h-to-fix-build-with-glibc.patch | 20 ++++
+ package/system/apk/test.sh                    |  9 ++
+ 11 files changed, 212 insertions(+)
+ create mode 100644 package/system/apk/Makefile
+ create mode 100644 package/system/apk/files/alpine-keys/alpine-devel@lists.alpinelinux.org-4a6a0840.rsa.pub
+ create mode 100644 package/system/apk/files/alpine-keys/alpine-devel@lists.alpinelinux.org-5243ef4b.rsa.pub
+ create mode 100644 package/system/apk/files/alpine-keys/alpine-devel@lists.alpinelinux.org-5261cecb.rsa.pub
+ create mode 100644 package/system/apk/files/alpine-repositories
+ create mode 100644 package/system/apk/patches/000-Makefile-version.patch
+ create mode 100644 package/system/apk/patches/0001-remove-doc-generation.patch
+ create mode 100644 package/system/apk/patches/100-link.patch
+ create mode 100644 package/system/apk/patches/100-phtread.patch
+ create mode 100644 package/system/apk/patches/100-tar-include-limits.h-to-fix-build-with-glibc.patch
+ create mode 100644 package/system/apk/test.sh
+
+diff --git a/package/system/apk/Makefile b/package/system/apk/Makefile
+new file mode 100644
+index 0000000000..335f50c155
+--- /dev/null
++++ b/package/system/apk/Makefile
+@@ -0,0 +1,93 @@
++include $(TOPDIR)/rules.mk
++
++PKG_NAME:=apk
++PKG_VERSION:=3.0.0_pre0
++
++PKG_SOURCE_PROTO:=git
++PKG_SOURCE_URL:=https://git.alpinelinux.org/apk-tools.git
++PKG_SOURCE_DATE:=2021-08-17
++PKG_SOURCE_VERSION:=a46043bcc4cc15b456ef1eac5c5f9d93bd905d53
++PKG_MIRROR_HASH:=e16fd04b18043e78a177acd8c6958fa03fd1484b62c879c2dd0bed8ce9c50625
++PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_SOURCE_DATE)-$(call version_abbrev,$(PKG_SOURCE_VERSION))
++PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_SOURCE_SUBDIR)
++HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/$(PKG_SOURCE_SUBDIR)
++PKG_SOURCE:=$(PKG_SOURCE_SUBDIR).tar.xz
++PKG_RELEASE:=r$(PKG_SOURCE_DATE)-$(call version_abbrev,$(PKG_SOURCE_VERSION))-$(AUTORELEASE)
++
++PKG_MAINTAINER:=Paul Spooren <mail@aparcar.org>
++PKG_LICENSE:=GPL-2.0-only
++PKG_LICENSE_FILES:=LICENSE
++
++PKG_INSTALL:=1
++PKG_BUILD_PARALLEL:=1
++
++HOST_BUILD_DEPENDS:=lua/host lua-lzlib/host
++PKG_BUILD_DEPENDS:=$(HOST_BUILD_DEPENDS)
++
++include $(INCLUDE_DIR)/package.mk
++include $(INCLUDE_DIR)/host-build.mk
++
++define Package/apk
++  SECTION:=utils
++  CATEGORY:=Utilities
++  TITLE:=apk package manager
++  DEPENDS:=+liblua +libopenssl +zlib @!arc
++  URL:=$(PKG_SOURCE_URL)
++endef
++
++define Package/alpine-keys
++  SECTION:=utils
++  CATEGORY:=Utilities
++  TITLE:=Alpine apk public signing keys
++  DEPENDS:=apk
++endef
++
++define Package/alpine-repositories
++  SECTION:=utils
++  CATEGORY:=Utilities
++  TITLE:=Official Alpine repositories
++  DEPENDS:=apk
++endef
++
++MAKE_FLAGS += \
++	LUA=$(STAGING_DIR_HOSTPKG)/bin/lua \
++	LUA_VERSION=5.1 \
++	LUA_PC=lua
++
++HOST_MAKE_FLAGS += \
++	LUA=$(STAGING_DIR_HOSTPKG)/bin/lua \
++	LUA_VERSION=5.1 \
++	DESTDIR=$(STAGING_DIR_HOSTPKG) \
++	SBINDIR=/bin \
++	PREFIX=
++
++HOST_LDFLAGS+=-Wl,-rpath=$(STAGING_DIR_HOSTPKG)/lib -lpthread
++
++define Package/apk/install
++	$(INSTALL_DIR) $(1)/lib/apk/db
++
++	$(INSTALL_DIR) $(1)/bin
++	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/sbin/apk $(1)/bin/apk
++
++	$(INSTALL_DIR) $(1)/usr/lib
++	$(CP) $(PKG_INSTALL_DIR)/lib/*.so.* $(1)/usr/lib/
++
++	$(INSTALL_DIR) $(1)/etc/apk/
++	echo $(ARCH) > $(1)/etc/apk/arch
++	touch $(1)/etc/apk/world
++endef
++
++define Package/alpine-keys/install
++	$(INSTALL_DIR) $(1)/etc/apk/keys
++	$(INSTALL_DATA) ./files/alpine-keys/* $(1)/etc/apk/keys
++endef
++
++define Package/alpine-repositories/install
++	$(INSTALL_DIR) $(1)/etc/apk/keys
++	$(INSTALL_DATA) ./files/alpine-repositories $(1)/etc/apk/repositories
++endef
++
++$(eval $(call BuildPackage,apk))
++$(eval $(call BuildPackage,alpine-keys))
++$(eval $(call BuildPackage,alpine-repositories))
++$(eval $(call HostBuild))
+diff --git a/package/system/apk/files/alpine-keys/alpine-devel@lists.alpinelinux.org-4a6a0840.rsa.pub b/package/system/apk/files/alpine-keys/alpine-devel@lists.alpinelinux.org-4a6a0840.rsa.pub
+new file mode 100644
+index 0000000000..bb4bdc80fd
+--- /dev/null
++++ b/package/system/apk/files/alpine-keys/alpine-devel@lists.alpinelinux.org-4a6a0840.rsa.pub
+@@ -0,0 +1,9 @@
++-----BEGIN PUBLIC KEY-----
++MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1yHJxQgsHQREclQu4Ohe
++qxTxd1tHcNnvnQTu/UrTky8wWvgXT+jpveroeWWnzmsYlDI93eLI2ORakxb3gA2O
++Q0Ry4ws8vhaxLQGC74uQR5+/yYrLuTKydFzuPaS1dK19qJPXB8GMdmFOijnXX4SA
++jixuHLe1WW7kZVtjL7nufvpXkWBGjsfrvskdNA/5MfxAeBbqPgaq0QMEfxMAn6/R
++L5kNepi/Vr4S39Xvf2DzWkTLEK8pcnjNkt9/aafhWqFVW7m3HCAII6h/qlQNQKSo
++GuH34Q8GsFG30izUENV9avY7hSLq7nggsvknlNBZtFUcmGoQrtx3FmyYsIC8/R+B
++ywIDAQAB
++-----END PUBLIC KEY-----
+diff --git a/package/system/apk/files/alpine-keys/alpine-devel@lists.alpinelinux.org-5243ef4b.rsa.pub b/package/system/apk/files/alpine-keys/alpine-devel@lists.alpinelinux.org-5243ef4b.rsa.pub
+new file mode 100644
+index 0000000000..6cbfad7441
+--- /dev/null
++++ b/package/system/apk/files/alpine-keys/alpine-devel@lists.alpinelinux.org-5243ef4b.rsa.pub
+@@ -0,0 +1,9 @@
++-----BEGIN PUBLIC KEY-----
++MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvNijDxJ8kloskKQpJdx+
++mTMVFFUGDoDCbulnhZMJoKNkSuZOzBoFC94omYPtxnIcBdWBGnrm6ncbKRlR+6oy
++DO0W7c44uHKCFGFqBhDasdI4RCYP+fcIX/lyMh6MLbOxqS22TwSLhCVjTyJeeH7K
++aA7vqk+QSsF4TGbYzQDDpg7+6aAcNzg6InNePaywA6hbT0JXbxnDWsB+2/LLSF2G
++mnhJlJrWB1WGjkz23ONIWk85W4S0XB/ewDefd4Ly/zyIciastA7Zqnh7p3Ody6Q0
++sS2MJzo7p3os1smGjUF158s6m/JbVh4DN6YIsxwl2OjDOz9R0OycfJSDaBVIGZzg
++cQIDAQAB
++-----END PUBLIC KEY-----
+diff --git a/package/system/apk/files/alpine-keys/alpine-devel@lists.alpinelinux.org-5261cecb.rsa.pub b/package/system/apk/files/alpine-keys/alpine-devel@lists.alpinelinux.org-5261cecb.rsa.pub
+new file mode 100644
+index 0000000000..83f0658e9c
+--- /dev/null
++++ b/package/system/apk/files/alpine-keys/alpine-devel@lists.alpinelinux.org-5261cecb.rsa.pub
+@@ -0,0 +1,9 @@
++-----BEGIN PUBLIC KEY-----
++MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwlzMkl7b5PBdfMzGdCT0
++cGloRr5xGgVmsdq5EtJvFkFAiN8Ac9MCFy/vAFmS8/7ZaGOXoCDWbYVLTLOO2qtX
++yHRl+7fJVh2N6qrDDFPmdgCi8NaE+3rITWXGrrQ1spJ0B6HIzTDNEjRKnD4xyg4j
++g01FMcJTU6E+V2JBY45CKN9dWr1JDM/nei/Pf0byBJlMp/mSSfjodykmz4Oe13xB
++Ca1WTwgFykKYthoLGYrmo+LKIGpMoeEbY1kuUe04UiDe47l6Oggwnl+8XD1MeRWY
++sWgj8sF4dTcSfCMavK4zHRFFQbGp/YFJ/Ww6U9lA3Vq0wyEI6MCMQnoSMFwrbgZw
++wwIDAQAB
++-----END PUBLIC KEY-----
+diff --git a/package/system/apk/files/alpine-repositories b/package/system/apk/files/alpine-repositories
+new file mode 100644
+index 0000000000..5babbb23b4
+--- /dev/null
++++ b/package/system/apk/files/alpine-repositories
+@@ -0,0 +1,3 @@
++https://dl-cdn.alpinelinux.org/alpine/edge/main
++https://dl-cdn.alpinelinux.org/alpine/edge/community
++
+diff --git a/package/system/apk/patches/000-Makefile-version.patch b/package/system/apk/patches/000-Makefile-version.patch
+new file mode 100644
+index 0000000000..2e7f5b0f15
+--- /dev/null
++++ b/package/system/apk/patches/000-Makefile-version.patch
+@@ -0,0 +1,11 @@
++--- a/Makefile
+++++ b/Makefile
++@@ -4,7 +4,7 @@
++ -include config.mk
++ 
++ PACKAGE := apk-tools
++-VERSION := 2.12.0
+++VERSION := 3.0.0_pre0
++ 
++ export VERSION
++ 
+diff --git a/package/system/apk/patches/0001-remove-doc-generation.patch b/package/system/apk/patches/0001-remove-doc-generation.patch
+new file mode 100644
+index 0000000000..dee05c56f2
+--- /dev/null
++++ b/package/system/apk/patches/0001-remove-doc-generation.patch
+@@ -0,0 +1,21 @@
++From b05a93c48fdbb50f0c464310dc2ce45777d32ea2 Mon Sep 17 00:00:00 2001
++From: Paul Spooren <mail@aparcar.org>
++Date: Fri, 2 Oct 2020 14:08:52 -1000
++Subject: [PATCH] remove doc generation
++
++Signed-off-by: Paul Spooren <mail@aparcar.org>
++---
++ Makefile | 2 +-
++ 1 file changed, 1 insertion(+), 1 deletion(-)
++
++--- a/Makefile
+++++ b/Makefile
++@@ -25,7 +25,7 @@ export DESTDIR SBINDIR LIBDIR CONFDIR MA
++ ##
++ # Top-level subdirs
++ 
++-subdirs		:= libfetch/ src/ doc/
+++subdirs		:= libfetch/ src/
++ 
++ ##
++ # Include all rules and stuff
+diff --git a/package/system/apk/patches/100-link.patch b/package/system/apk/patches/100-link.patch
+new file mode 100644
+index 0000000000..9cae2787d9
+--- /dev/null
++++ b/package/system/apk/patches/100-link.patch
+@@ -0,0 +1,16 @@
++diff -urN apk-2021-08-17-a46043bc.orig/src/Makefile apk-2021-08-17-a46043bc/src/Makefile
++--- apk-2021-08-17-a46043bc.orig/src/Makefile	2021-08-17 14:21:04.117760513 +0200
+++++ apk-2021-08-17-a46043bc/src/Makefile	2021-08-17 14:21:16.653830180 +0200
++@@ -65,7 +65,11 @@
++ 	app_convdb.o app_convndx.o app_del.o app_dot.o app_extract.o app_fetch.o \
++ 	app_fix.o app_index.o app_info.o app_list.o app_manifest.o app_mkndx.o \
++ 	app_mkpkg.o app_policy.o app_update.o app_upgrade.o app_search.o \
++-	app_stats.o app_verify.o app_version.o app_vertest.o applet.o
+++	app_stats.o app_verify.o app_version.o app_vertest.o applet.o \
+++	adb.o adb_comp.o adb_walk_adb.o adb_walk_genadb.o adb_walk_gentext.o adb_walk_text.o apk_adb.o \
+++	atom.o blob.o commit.o common.o context.o crypto_openssl.o database.o hash.o \
+++	extract.o extract_v2.o extract_v3.o io.o io_gunzip.o io_url.o tar.o \
+++	package.o pathbuilder.o print.o solver.o trust.o version.o
++ 
++ ifeq ($(ADB),y)
++ libapk.so.$(libapk_soname)-objs += apk_adb.o
+diff --git a/package/system/apk/patches/100-phtread.patch b/package/system/apk/patches/100-phtread.patch
+new file mode 100644
+index 0000000000..c252e14dc1
+--- /dev/null
++++ b/package/system/apk/patches/100-phtread.patch
+@@ -0,0 +1,12 @@
++diff -urN apk-2021-07-23-3d203e8f.orig/src/Makefile apk-2021-07-23-3d203e8f/src/Makefile
++--- apk-2021-07-23-3d203e8f.orig/src/Makefile	2021-07-25 12:55:05.576564663 +0200
+++++ apk-2021-07-23-3d203e8f/src/Makefile	2021-07-25 12:55:48.660862181 +0200
++@@ -87,7 +87,7 @@
++ apk.static-libs		:= $(apk-static-libs)
++ LDFLAGS_apk.static	:= -static
++ LIBS_apk.static		:= -Wl,--as-needed -ldl -Wl,--no-as-needed
++-LDFLAGS_apk		+= -L$(obj)
+++LDFLAGS_apk		+= -L$(obj) -pthread
++ LDFLAGS_apk-test	+= -L$(obj)
++ 
++ CFLAGS_ALL		+= $(OPENSSL_CFLAGS) $(ZLIB_CFLAGS)
+diff --git a/package/system/apk/patches/100-tar-include-limits.h-to-fix-build-with-glibc.patch b/package/system/apk/patches/100-tar-include-limits.h-to-fix-build-with-glibc.patch
+new file mode 100644
+index 0000000000..43ec7d5f1a
+--- /dev/null
++++ b/package/system/apk/patches/100-tar-include-limits.h-to-fix-build-with-glibc.patch
+@@ -0,0 +1,20 @@
++From c72ea983e287ec1d8b1f2b3aab1bf40aa7a30b03 Mon Sep 17 00:00:00 2001
++From: Daniel Golle <daniel@makrotopia.org>
++Date: Wed, 4 Aug 2021 21:37:40 +0100
++Subject: [PATCH] tar: include <limits.h> to fix build with glibc
++
++Signed-off-by: Daniel Golle <daniel@makrotopia.org>
++---
++ src/tar.c | 1 +
++ 1 file changed, 1 insertion(+)
++
++--- a/src/tar.c
+++++ b/src/tar.c
++@@ -9,6 +9,7 @@
++ 
++ #include <sys/stat.h>
++ #include <sys/sysmacros.h>
+++#include <limits.h> /* for SSIZE_MAX with glibc */
++ 
++ #include "apk_defines.h"
++ #include "apk_tar.h"
+diff --git a/package/system/apk/test.sh b/package/system/apk/test.sh
+new file mode 100644
+index 0000000000..814777fd70
+--- /dev/null
++++ b/package/system/apk/test.sh
+@@ -0,0 +1,9 @@
++#!/bin/sh
++
++case "$1" in
++    "apk")
++        apk --version | grep "${2/-r*/}"
++        ;;
++    *)
++        return 0;
++esac
+-- 
+2.25.1
+

backports/0026-lua-lzlib-backport-package.patch

@@ -0,0 +1,104 @@
+From ec862d472fca676cc04ce71b640e880ecefdd477 Mon Sep 17 00:00:00 2001
+From: John Crispin <john@phrozen.org>
+Date: Fri, 13 Aug 2021 08:48:02 +0200
+Subject: [PATCH 26/27] lua-lzlib: backport package
+
+Signed-off-by: John Crispin <john@phrozen.org>
+---
+ package/libs/lua-lzlib/Makefile               | 64 +++++++++++++++++++
+ .../patches/001-allow_optim_flags.patch       | 12 ++++
+ 2 files changed, 76 insertions(+)
+ create mode 100644 package/libs/lua-lzlib/Makefile
+ create mode 100644 package/libs/lua-lzlib/patches/001-allow_optim_flags.patch
+
+diff --git a/package/libs/lua-lzlib/Makefile b/package/libs/lua-lzlib/Makefile
+new file mode 100644
+index 0000000000..5e0a16b135
+--- /dev/null
++++ b/package/libs/lua-lzlib/Makefile
+@@ -0,0 +1,64 @@
++#
++# Copyright (C) 2015 OpenWrt.org
++#
++# This is free software, licensed under the GNU General Public License v2.
++# See /LICENSE for more information.
++#
++
++include $(TOPDIR)/rules.mk
++
++PKG_NAME:=lua-lzlib
++PKG_VERSION:=0.4.3
++PKG_RELEASE:=1
++PKG_MAINTAINER:=Dirk Chang <dirk@kooiot.com>
++PKG_LICENSE:=MIT
++
++PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
++PKG_MIRROR_HASH:=b6ef5e3f04b7f2137b39931a175ee802489a2486e70537770919bcccca10e723
++PKG_SOURCE_URL:=https://github.com/LuaDist/lzlib.git
++PKG_SOURCE_PROTO:=git
++PKG_SOURCE_VERSION:=79329a07d8f79c19eadd7ea2752b4c4e1574b015
++PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
++
++HOST_BUILD_DEPENDS:=lua/host
++
++include $(INCLUDE_DIR)/package.mk
++include $(INCLUDE_DIR)/host-build.mk
++
++define Package/lua-lzlib
++  SUBMENU:=Lua
++  SECTION:=lang
++  CATEGORY:=Languages
++  TITLE:=Lua zlib binding
++  URL:=http://github.com/LuaDist/lzlib
++  DEPENDS:= +lua +zlib
++endef
++
++define Package/lua-lzlib/description
++	A library to access zlib library functions and also to read/write gzip files using an interface similar to the base io package. 
++endef
++
++MAKE_FLAGS += \
++	LUA="$(STAGING_DIR)/usr" \
++	OFLAGS="$(TARGET_CFLAGS)" \
++
++HOST_MAKE_FLAGS += \
++	LUA="$(STAGING_DIR_HOSTPKG)" \
++	OFLAGS="$(HOST_CFLAGS)" \
++
++define Package/lua-lzlib/install
++	$(INSTALL_DIR) $(1)/usr/lib/lua
++	$(INSTALL_BIN) $(PKG_BUILD_DIR)/zlib.so $(1)/usr/lib/lua/
++
++	$(INSTALL_DATA) $(PKG_BUILD_DIR)/gzip.lua $(1)/usr/lib/lua/
++endef
++
++define Host/Install
++	$(INSTALL_DIR) $(STAGING_DIR_HOSTPKG)/lib/lua/5.1
++	$(INSTALL_BIN) $(HOST_BUILD_DIR)/zlib.so $(STAGING_DIR_HOSTPKG)/lib/lua/5.1
++
++	$(INSTALL_DATA) $(HOST_BUILD_DIR)/gzip.lua $(STAGING_DIR_HOSTPKG)/lib/lua/5.1
++endef
++
++$(eval $(call BuildPackage,lua-lzlib))
++$(eval $(call HostBuild))
+diff --git a/package/libs/lua-lzlib/patches/001-allow_optim_flags.patch b/package/libs/lua-lzlib/patches/001-allow_optim_flags.patch
+new file mode 100644
+index 0000000000..78f981d237
+--- /dev/null
++++ b/package/libs/lua-lzlib/patches/001-allow_optim_flags.patch
+@@ -0,0 +1,12 @@
++--- a/Makefile
+++++ b/Makefile
++@@ -14,7 +14,8 @@ LUABIN= $(LUA)/bin
++ ZLIB=../zlib-1.2.3
++ 
++ # no need to change anything below here
++-CFLAGS= $(INCS) $(DEFS) $(WARN) -O0 -fPIC
+++CFLAGS= $(INCS) $(DEFS) $(WARN) $(OFLAGS) -fPIC
+++OFLAGS= -O0
++ WARN= -g -Werror -Wall -pedantic #-ansi
++ INCS= -I$(LUAINC) -I$(ZLIB)
++ LIBS= -L$(ZLIB) -lz -L$(LUALIB) -L$(LUABIN) #-llua51
+-- 
+2.25.1
+

backports/0027-lua-make-it-easier-to-detect-host-built-Lua.patch

@@ -0,0 +1,35 @@
+From 5fc717aa60b36934892d6d77c0637fc53aa7f761 Mon Sep 17 00:00:00 2001
+From: Daniel Golle <daniel@makrotopia.org>
+Date: Sat, 10 Jul 2021 20:21:26 +0100
+Subject: [PATCH 27/27] lua: make it easier to detect host-built Lua
+
+Install pkg-config file also for host-build, clean up Lua symlinks.
+
+Signed-off-by: Daniel Golle <daniel@makrotopia.org>
+(cherry picked from commit 315f52e0f3bfa3d65ad14ca21a696c6d31c4edcd)
+---
+ package/utils/lua/Makefile | 8 ++++++--
+ 1 file changed, 6 insertions(+), 2 deletions(-)
+
+diff --git a/package/utils/lua/Makefile b/package/utils/lua/Makefile
+index d262d1e1fc..e15142d8d2 100644
+--- a/package/utils/lua/Makefile
++++ b/package/utils/lua/Makefile
+@@ -134,8 +134,12 @@ define Host/Install
+ 		INSTALL_TOP="$(STAGING_DIR_HOSTPKG)" \
+ 		install
+ 
+-	$(LN) $(STAGING_DIR_HOSTPKG)/bin/lua5.1 $(STAGING_DIR_HOSTPKG)/bin/lua
+-	$(LN) $(STAGING_DIR_HOSTPKG)/bin/luac5.1 $(STAGING_DIR_HOSTPKG)/bin/luac
++	$(INSTALL_DIR) $(STAGING_DIR_HOSTPKG)/lib/pkgconfig
++	$(CP) $(HOST_BUILD_DIR)/etc/lua.pc $(STAGING_DIR_HOSTPKG)/lib/pkgconfig/lua5.1.pc
++
++	$(LN) lua5.1 $(STAGING_DIR_HOSTPKG)/bin/lua
++	$(LN) luac5.1 $(STAGING_DIR_HOSTPKG)/bin/luac
++	$(LN) lua5.1.pc $(STAGING_DIR_HOSTPKG)/lib/pkgconfig/lua.pc
+ endef
+ 
+ define Build/InstallDev
+-- 
+2.25.1
+

backports/0028-mt76-update-to-latest-HEAD.patch

@@ -0,0 +1,247 @@
+From 99b9f524e94b98ce8fd3e141bf7e07bfa96bbea0 Mon Sep 17 00:00:00 2001
+From: John Crispin <john@phrozen.org>
+Date: Tue, 14 Sep 2021 09:19:08 +0200
+Subject: [PATCH] mt76: update to latest HEAD
+
+Signed-off-by: John Crispin <john@phrozen.org>
+---
+ package/kernel/mt76/Makefile                  |   7 +-
+ ...the-dst-buffer-to-of_get_mac_address.patch | 206 ++++++++++++++++++
+ 2 files changed, 210 insertions(+), 3 deletions(-)
+ create mode 100644 package/kernel/mt76/patches/001-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch
+
+diff --git a/package/kernel/mt76/Makefile b/package/kernel/mt76/Makefile
+index e4051d8347..431c57a240 100644
+--- a/package/kernel/mt76/Makefile
++++ b/package/kernel/mt76/Makefile
+@@ -8,11 +8,12 @@ PKG_LICENSE_FILES:=
+ 
+ PKG_SOURCE_URL:=https://github.com/openwrt/mt76
+ PKG_SOURCE_PROTO:=git
+-PKG_SOURCE_DATE:=2021-06-06
+-PKG_SOURCE_VERSION:=22b690334c0f49b11534cc2e331c9d5e17c4a0bc
+-PKG_MIRROR_HASH:=ff5e563935919d2e40c1e7254ef3bc06f7ecc5e69f8ddd12903e8f5de942d630
++PKG_SOURCE_DATE:=2021-07-15
++PKG_SOURCE_VERSION:=bbebea7d6dc64313132226adc3f7369d36e9359d
++PKG_MIRROR_HASH:=17cd74e72c1f6c8742b698bf6772afacc6fba71b233af8c4d59530600cf44d5b
+ 
+ PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
++PKG_USE_NINJA:=0
+ PKG_BUILD_PARALLEL:=1
+ 
+ PKG_CONFIG_DEPENDS += \
+diff --git a/package/kernel/mt76/patches/001-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch b/package/kernel/mt76/patches/001-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch
+new file mode 100644
+index 0000000000..66075f2771
+--- /dev/null
++++ b/package/kernel/mt76/patches/001-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch
+@@ -0,0 +1,206 @@
++From 83216e3988cd196183542937c9bd58b279f946af Mon Sep 17 00:00:00 2001
++From: Michael Walle <michael@walle.cc>
++Date: Mon, 12 Apr 2021 19:47:17 +0200
++Subject: of: net: pass the dst buffer to of_get_mac_address()
++
++of_get_mac_address() returns a "const void*" pointer to a MAC address.
++Lately, support to fetch the MAC address by an NVMEM provider was added.
++But this will only work with platform devices. It will not work with
++PCI devices (e.g. of an integrated root complex) and esp. not with DSA
++ports.
++
++There is an of_* variant of the nvmem binding which works without
++devices. The returned data of a nvmem_cell_read() has to be freed after
++use. On the other hand the return of_get_mac_address() points to some
++static data without a lifetime. The trick for now, was to allocate a
++device resource managed buffer which is then returned. This will only
++work if we have an actual device.
++
++Change it, so that the caller of of_get_mac_address() has to supply a
++buffer where the MAC address is written to. Unfortunately, this will
++touch all drivers which use the of_get_mac_address().
++
++Usually the code looks like:
++
++  const char *addr;
++  addr = of_get_mac_address(np);
++  if (!IS_ERR(addr))
++    ether_addr_copy(ndev->dev_addr, addr);
++
++This can then be simply rewritten as:
++
++  of_get_mac_address(np, ndev->dev_addr);
++
++Sometimes is_valid_ether_addr() is used to test the MAC address.
++of_get_mac_address() already makes sure, it just returns a valid MAC
++address. Thus we can just test its return code. But we have to be
++careful if there are still other sources for the MAC address before the
++of_get_mac_address(). In this case we have to keep the
++is_valid_ether_addr() call.
++
++The following coccinelle patch was used to convert common cases to the
++new style. Afterwards, I've manually gone over the drivers and fixed the
++return code variable: either used a new one or if one was already
++available use that. Mansour Moufid, thanks for that coccinelle patch!
++
++<spml>
++@a@
++identifier x;
++expression y, z;
++@@
++- x = of_get_mac_address(y);
+++ x = of_get_mac_address(y, z);
++  <...
++- ether_addr_copy(z, x);
++  ...>
++
++@@
++identifier a.x;
++@@
++- if (<+... x ...+>) {}
++
++@@
++identifier a.x;
++@@
++  if (<+... x ...+>) {
++      ...
++  }
++- else {}
++
++@@
++identifier a.x;
++expression e;
++@@
++- if (<+... x ...+>@e)
++-     {}
++- else
+++ if (!(e))
++      {...}
++
++@@
++expression x, y, z;
++@@
++- x = of_get_mac_address(y, z);
+++ of_get_mac_address(y, z);
++  ... when != x
++</spml>
++
++All drivers, except drivers/net/ethernet/aeroflex/greth.c, were
++compile-time tested.
++
++Suggested-by: Andrew Lunn <andrew@lunn.ch>
++Signed-off-by: Michael Walle <michael@walle.cc>
++Reviewed-by: Andrew Lunn <andrew@lunn.ch>
++Signed-off-by: David S. Miller <davem@davemloft.net>
++---
++ arch/arm/mach-mvebu/kirkwood.c                     |  3 +-
++ arch/powerpc/sysdev/tsi108_dev.c                   |  5 +-
++ drivers/net/ethernet/aeroflex/greth.c              |  6 +--
++ drivers/net/ethernet/allwinner/sun4i-emac.c        | 10 ++--
++ drivers/net/ethernet/altera/altera_tse_main.c      |  7 +--
++ drivers/net/ethernet/arc/emac_main.c               |  8 +--
++ drivers/net/ethernet/atheros/ag71xx.c              |  7 +--
++ drivers/net/ethernet/broadcom/bcm4908_enet.c       |  7 +--
++ drivers/net/ethernet/broadcom/bcmsysport.c         |  7 +--
++ drivers/net/ethernet/broadcom/bgmac-bcma.c         | 10 ++--
++ drivers/net/ethernet/broadcom/bgmac-platform.c     | 11 ++--
++ drivers/net/ethernet/cadence/macb_main.c           | 11 ++--
++ drivers/net/ethernet/cavium/octeon/octeon_mgmt.c   |  8 +--
++ drivers/net/ethernet/cavium/thunder/thunder_bgx.c  |  5 +-
++ drivers/net/ethernet/davicom/dm9000.c              | 10 ++--
++ drivers/net/ethernet/ethoc.c                       |  6 +--
++ drivers/net/ethernet/ezchip/nps_enet.c             |  7 +--
++ drivers/net/ethernet/freescale/fec_main.c          |  7 +--
++ drivers/net/ethernet/freescale/fec_mpc52xx.c       |  7 +--
++ drivers/net/ethernet/freescale/fman/mac.c          |  9 ++--
++ .../net/ethernet/freescale/fs_enet/fs_enet-main.c  |  5 +-
++ drivers/net/ethernet/freescale/gianfar.c           |  8 +--
++ drivers/net/ethernet/freescale/ucc_geth.c          |  5 +-
++ drivers/net/ethernet/hisilicon/hisi_femac.c        |  7 +--
++ drivers/net/ethernet/hisilicon/hix5hd2_gmac.c      |  7 +--
++ drivers/net/ethernet/lantiq_xrx200.c               |  7 +--
++ drivers/net/ethernet/marvell/mv643xx_eth.c         |  5 +-
++ drivers/net/ethernet/marvell/mvneta.c              |  6 +--
++ .../net/ethernet/marvell/prestera/prestera_main.c  | 11 ++--
++ drivers/net/ethernet/marvell/pxa168_eth.c          |  9 +---
++ drivers/net/ethernet/marvell/sky2.c                |  8 ++-
++ drivers/net/ethernet/mediatek/mtk_eth_soc.c        | 11 ++--
++ drivers/net/ethernet/micrel/ks8851_common.c        |  7 ++-
++ drivers/net/ethernet/microchip/lan743x_main.c      |  5 +-
++ drivers/net/ethernet/nxp/lpc_eth.c                 |  4 +-
++ drivers/net/ethernet/qualcomm/qca_spi.c            | 10 ++--
++ drivers/net/ethernet/qualcomm/qca_uart.c           |  9 +---
++ drivers/net/ethernet/renesas/ravb_main.c           | 12 +++--
++ drivers/net/ethernet/renesas/sh_eth.c              |  5 +-
++ .../net/ethernet/samsung/sxgbe/sxgbe_platform.c    | 13 ++---
++ drivers/net/ethernet/socionext/sni_ave.c           | 10 ++--
++ .../net/ethernet/stmicro/stmmac/dwmac-anarion.c    |  2 +-
++ .../ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c    |  2 +-
++ .../net/ethernet/stmicro/stmmac/dwmac-generic.c    |  2 +-
++ drivers/net/ethernet/stmicro/stmmac/dwmac-imx.c    |  2 +-
++ .../net/ethernet/stmicro/stmmac/dwmac-intel-plat.c |  2 +-
++ .../net/ethernet/stmicro/stmmac/dwmac-ipq806x.c    |  2 +-
++ .../net/ethernet/stmicro/stmmac/dwmac-lpc18xx.c    |  2 +-
++ .../net/ethernet/stmicro/stmmac/dwmac-mediatek.c   |  2 +-
++ drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c  |  2 +-
++ .../net/ethernet/stmicro/stmmac/dwmac-meson8b.c    |  2 +-
++ drivers/net/ethernet/stmicro/stmmac/dwmac-oxnas.c  |  2 +-
++ .../ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c    |  2 +-
++ drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c     |  2 +-
++ .../net/ethernet/stmicro/stmmac/dwmac-socfpga.c    |  2 +-
++ drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c    |  2 +-
++ drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c  |  2 +-
++ drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c  |  2 +-
++ drivers/net/ethernet/stmicro/stmmac/dwmac-sunxi.c  |  2 +-
++ .../net/ethernet/stmicro/stmmac/dwmac-visconti.c   |  2 +-
++ drivers/net/ethernet/stmicro/stmmac/stmmac.h       |  2 +-
++ drivers/net/ethernet/stmicro/stmmac/stmmac_main.c  |  2 +-
++ .../net/ethernet/stmicro/stmmac/stmmac_platform.c  | 14 ++---
++ .../net/ethernet/stmicro/stmmac/stmmac_platform.h  |  2 +-
++ drivers/net/ethernet/ti/am65-cpsw-nuss.c           | 19 ++++---
++ drivers/net/ethernet/ti/cpsw.c                     |  7 +--
++ drivers/net/ethernet/ti/cpsw_new.c                 |  7 +--
++ drivers/net/ethernet/ti/davinci_emac.c             |  8 +--
++ drivers/net/ethernet/ti/netcp_core.c               |  7 +--
++ drivers/net/ethernet/wiznet/w5100-spi.c            |  8 ++-
++ drivers/net/ethernet/wiznet/w5100.c                |  2 +-
++ drivers/net/ethernet/xilinx/ll_temac_main.c        |  8 +--
++ drivers/net/ethernet/xilinx/xilinx_axienet_main.c  | 15 +++---
++ drivers/net/ethernet/xilinx/xilinx_emaclite.c      |  8 +--
++ drivers/net/wireless/ath/ath9k/init.c              |  5 +-
++ drivers/net/wireless/mediatek/mt76/eeprom.c        |  9 +---
++ drivers/net/wireless/ralink/rt2x00/rt2x00dev.c     |  6 +--
++ drivers/of/of_net.c                                | 60 ++++++++++------------
++ drivers/staging/octeon/ethernet.c                  | 10 ++--
++ drivers/staging/wfx/main.c                         |  7 ++-
++ include/linux/of_net.h                             |  6 +--
++ include/net/dsa.h                                  |  2 +-
++ net/dsa/dsa2.c                                     |  2 +-
++ net/dsa/slave.c                                    |  2 +-
++ net/ethernet/eth.c                                 | 11 ++--
++ 85 files changed, 218 insertions(+), 364 deletions(-)
++
++diff --git a/drivers/net/wireless/mediatek/mt76/eeprom.c b/drivers/net/wireless/mediatek/mt76/eeprom.c
++index 665b54c5c8ae5..6d895738222ad 100644
++--- a/eeprom.c
+++++ b/eeprom.c
++@@ -91,15 +91,9 @@ void
++ {
++ 	struct mt76_dev *dev = phy->dev;
++ 
++-#ifdef CONFIG_OF
++ 	struct device_node *np = dev->dev->of_node;
++-	const u8 *mac = NULL;
++ 
++-	if (np)
++-		mac = of_get_mac_address(np);
++-	if (!IS_ERR_OR_NULL(mac))
++-		ether_addr_copy(phy->macaddr, mac);
++-#endif
+++	of_get_mac_address(np, phy->macaddr);
++ 
++ 	if (!is_valid_ether_addr(phy->macaddr)) {
++ 		eth_random_addr(phy->macaddr);
++-- 
++cgit 1.2.3-1.el7
++
+-- 
+2.25.1
+

backports/0030-iproute2-m_xt.so-depends-on-dynsyms.list.patch

@@ -0,0 +1,47 @@
+From 4b2e6bb352b400e244646a7bc59bc5ca3ca6f5df Mon Sep 17 00:00:00 2001
+From: Roman Yeryomin <roman@advem.lv>
+Date: Fri, 3 Sep 2021 17:31:11 +0300
+Subject: [PATCH 32/32] iproute2: m_xt.so depends on dynsyms.list
+
+When doing parallel build on a fast machine with bottleneck in i/o,
+m_xt.so may start linking faster than dynsyms.list gets populated,
+resulting in error:
+
+ld:dynsyms.list:0: syntax error in dynamic list
+
+Fix this by adding dynsyms.list as make dependency to m_xt.so
+Described also here:
+https://bugs.openwrt.org/index.php?do=details&task_id=3353
+
+Change from v1:
+- add dynsysms.list dependancy only when shared libs are enabled
+
+Signed-off-by: Roman Yeryomin <roman@advem.lv>
+Fixes: FS#3353
+---
+ .../utils/iproute2/patches/175-reduce-dynamic-syms.patch       | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/package/network/utils/iproute2/patches/175-reduce-dynamic-syms.patch b/package/network/utils/iproute2/patches/175-reduce-dynamic-syms.patch
+index da961a183b..c3892e5a0e 100644
+--- a/package/network/utils/iproute2/patches/175-reduce-dynamic-syms.patch
++++ b/package/network/utils/iproute2/patches/175-reduce-dynamic-syms.patch
+@@ -26,13 +26,14 @@
+  
+  q_atm.so: q_atm.c
+  	$(QUIET_CC)$(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) -shared -fpic -o q_atm.so q_atm.c -latm
+-@@ -205,4 +206,15 @@ static-syms.h: $(wildcard *.c)
++@@ -205,4 +206,16 @@ static-syms.h: $(wildcard *.c)
+  		sed -n '/'$$s'[^ ]* =/{s:.* \([^ ]*'$$s'[^ ]*\) .*:extern char \1[] __attribute__((weak)); if (!strcmp(sym, "\1")) return \1;:;p}' $$files ; \
+  	done > $@
+  
+ +else
+ +
+ +tc: dynsyms.list
+++m_xt.so: dynsyms.list
+ +dynsyms.list: $(wildcard *.c)
+ +	files="$(filter-out $(patsubst %.so,%.c,$(TCSO)), $^)" ; \
+ +	echo "{" > $@ ; \
+-- 
+2.25.1
+

backports/0031-ubus-update-to-the-latest-version.patch

@@ -0,0 +1,35 @@
+From d4e24006e05474b6dbe582f7c56a505cc0c45e81 Mon Sep 17 00:00:00 2001
+From: Felix Fietkau <nbd@nbd.name>
+Date: Mon, 1 Nov 2021 11:59:41 +0100
+Subject: [PATCH] ubus: update to the latest version
+
+b743a331421d ubusd: log ACL init errors
+2099bb3ad997 libubus: use list_empty/list_first_entry in ubus_process_pending_msg
+ef038488edc3 libubus: process pending messages in data handler if stack depth is 0
+a72457b61df0 libubus: increase stack depth for processing obj msgs
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+ package/system/ubus/Makefile | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/package/system/ubus/Makefile b/package/system/ubus/Makefile
+index 8a3fd1de7b..d5f86b6850 100644
+--- a/package/system/ubus/Makefile
++++ b/package/system/ubus/Makefile
+@@ -5,9 +5,9 @@ PKG_RELEASE:=2
+ 
+ PKG_SOURCE_PROTO:=git
+ PKG_SOURCE_URL=$(PROJECT_GIT)/project/ubus.git
+-PKG_SOURCE_DATE:=2021-06-30
+-PKG_SOURCE_VERSION:=4fc532c8a55ba8217ad67d7fd47c5eb9a8aba044
+-PKG_MIRROR_HASH:=a5c8205f2e2b2f1f9ad687592e66a6e2bf8900dc54cfe3ceefe6c297d18971a8
++PKG_SOURCE_DATE:=2021-08-09
++PKG_SOURCE_VERSION:=a72457b61df045d3c499a6211362b751710590d7
++PKG_MIRROR_HASH:=ac617577bcb2ff3dbc3039ad67200afcce910840223a2de15977d3224e6557fd
+ PKG_ABI_VERSION:=$(call abi_version_str,$(PKG_SOURCE_DATE))
+ CMAKE_INSTALL:=1
+ 
+-- 
+2.25.1
+

backports/0032-rpcd-bump-to-git-HEAD.patch

@@ -0,0 +1,34 @@
+From 49ceb8a8d7009e5c81599c68b8aacc16d17d2e62 Mon Sep 17 00:00:00 2001
+From: Stijn Tintel <stijn@linux-ipv6.be>
+Date: Tue, 9 Nov 2021 17:20:41 +0100
+Subject: [PATCH] rpcd: bump to git HEAD
+
+ 20bf958 session: use uloop_timeout_remaining64
+ d11ffe9 session: use blobmsg_get_u64 for RPC_DUMP_EXPIRES
+
+Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
+---
+ package/system/rpcd/Makefile | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/package/system/rpcd/Makefile b/package/system/rpcd/Makefile
+index 0896a7dada..af788dcfaa 100644
+--- a/package/system/rpcd/Makefile
++++ b/package/system/rpcd/Makefile
+@@ -12,10 +12,10 @@ PKG_RELEASE:=1
+ 
+ PKG_SOURCE_PROTO:=git
+ PKG_SOURCE_URL=$(PROJECT_GIT)/project/rpcd.git
+-PKG_SOURCE_DATE:=2021-03-11
+-PKG_SOURCE_VERSION:=ccb75178cf6a726896729c6904bd623636aa0b29
++PKG_MIRROR_HASH:=98071b4a1ce983a0e738d7e4a2f6e52b7f6db19f99510ddef430093314134ca4
++PKG_SOURCE_DATE:=2021-11-04
++PKG_SOURCE_VERSION:=d11ffe9383ae0ec34836421926364b24c1d891ca
+ PKG_MAINTAINER:=Jo-Philipp Wich <jo@mein.io>
+-PKG_MIRROR_HASH:=87b1839275c209f9767057d6da5272cae973a064767fa28f380a37fb65e2e643
+ 
+ PKG_LICENSE:=ISC
+ PKG_LICENSE_FILES:=
+-- 
+2.25.1
+

backports/0035-uhttp-update-to-latest-HEAD.patch

@@ -1,157 +0,0 @@
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-From: Stijn Tintel <stijn@linux-ipv6.be>
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-Subject: [PATCH] uhttpd: add config option for json_script
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- Content preview: Add a config option for json_script instead of
- unconditionally
- including all json files in /etc/uhttpd in every uhttpd instance. This makes
- it possible to configure a single instance with an unconditi [...]
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-
-Add a config option for json_script instead of unconditionally including
-all json files in /etc/uhttpd in every uhttpd instance. This makes it
-possible to configure a single instance with an unconditional redirect,
-which is currently not possible as it would render all other uhttpd
-instances unusable.
-
-Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
----
- package/network/services/uhttpd/Makefile          | 2 +-
- package/network/services/uhttpd/files/uhttpd.init | 3 ++-
- 2 files changed, 3 insertions(+), 2 deletions(-)
-
-diff --git a/package/network/services/uhttpd/files/uhttpd.init b/package/network/services/uhttpd/files/uhttpd.init
-index e7709941c2..30fd7b4259 100755
---- a/package/network/services/uhttpd/files/uhttpd.init
-+++ b/package/network/services/uhttpd/files/uhttpd.init
-@@ -196,7 +196,8 @@ start_instance()
- 		append_bool "$cfg" redirect_https "-q" 0
- 	}
- 
--	for file in /etc/uhttpd/*.json; do
-+	config_get json_script "$cfg" json_script
-+	for file in $json_script; do
- 		[ -s "$file" ] && procd_append_param command -H "$file"
- 	done
- 

backports/0036-iwinfo-update-to-latest-git-HEAD.patch

@@ -1,39 +0,0 @@
-From c90fec205137d8d8c1197722a39d5c700ae3f6b1 Mon Sep 17 00:00:00 2001
-From: John Crispin <john@phrozen.org>
-Date: Mon, 21 Jun 2021 12:53:28 +0200
-Subject: [PATCH 02/36] iwinfo: update to latest git HEAD
-
-Signed-off-by: John Crispin <john@phrozen.org>
----
- package/network/utils/iwinfo/Makefile | 8 ++++----
- 1 file changed, 4 insertions(+), 4 deletions(-)
-
-diff --git a/package/network/utils/iwinfo/Makefile b/package/network/utils/iwinfo/Makefile
-index 3454d615a9..b7c8370bba 100644
---- a/package/network/utils/iwinfo/Makefile
-+++ b/package/network/utils/iwinfo/Makefile
-@@ -11,9 +11,9 @@ PKG_RELEASE:=1
- 
- PKG_SOURCE_PROTO:=git
- PKG_SOURCE_URL=$(PROJECT_GIT)/project/iwinfo.git
--PKG_SOURCE_DATE:=2021-01-31
--PKG_SOURCE_VERSION:=4a32b33e9606f1bc1125f4bc24b0581349e55f2e
--PKG_MIRROR_HASH:=414e5d150efaadba21103e66f862be66a94dcf83c16a2850f7c05051a9b0739d
-+PKG_SOURCE_DATE:=2021-06-09
-+PKG_SOURCE_VERSION:=c0414642fead263a4a6a686ad3cb7e965ec8a23a
-+PKG_MIRROR_HASH:=c5686bbae86753c53db03a686b034bbb80d31107cc359ebd8522ea1c82db35ea
- PKG_MAINTAINER:=Jo-Philipp Wich <jo@mein.io>
- PKG_LICENSE:=GPL-2.0
- 
-@@ -25,7 +25,7 @@ PKG_CONFIG_DEPENDS := \
- 	CONFIG_PACKAGE_kmod-brcm-wl-mimo \
- 	CONFIG_PACKAGE_kmod-cfg80211
- 
--IWINFO_ABI_VERSION:=20210106
-+IWINFO_ABI_VERSION:=20210430
- 
- include $(INCLUDE_DIR)/package.mk
- 
--- 
-2.25.1
-

backports/0037-netifd-update-to-latest-HEAD.patch

@@ -1,105 +0,0 @@
-From 79a45074651c08e0036d4b05b9714bd0f714a115 Mon Sep 17 00:00:00 2001
-From: John Crispin <john@phrozen.org>
-Date: Thu, 27 May 2021 13:24:47 +0200
-Subject: [PATCH 06/52] netifd: update to latest HEAD
-
-Signed-off-by: John Crispin <john@phrozen.org>
----
- package/network/config/netifd/Makefile          | 14 +++++++++-----
- .../network/config/netifd/files/etc/udhcpc.user |  1 +
- .../config/netifd/files/lib/netifd/dhcp.script  |  3 +++
- .../netifd/patches/002-fix-dhcp-issue.patch     | 17 +++++++++++++++++
- 4 files changed, 30 insertions(+), 5 deletions(-)
- create mode 100644 package/network/config/netifd/files/etc/udhcpc.user
- create mode 100644 package/network/config/netifd/patches/002-fix-dhcp-issue.patch
-
-diff --git a/package/network/config/netifd/Makefile b/package/network/config/netifd/Makefile
-index 7061456b08..c33e0c2134 100644
---- a/package/network/config/netifd/Makefile
-+++ b/package/network/config/netifd/Makefile
-@@ -5,16 +5,14 @@ PKG_RELEASE:=1
- 
- PKG_SOURCE_PROTO:=git
- PKG_SOURCE_URL=$(PROJECT_GIT)/project/netifd.git
--PKG_SOURCE_DATE:=2021-01-09
--PKG_SOURCE_VERSION:=c00c8335d6188daa326ecfe5a62da15a9b9987e1
--PKG_MIRROR_HASH:=c740e51e0cec13eec336ba1c7a643db3b64a9a2235f8c1b73a566cb89e841190
-+PKG_SOURCE_DATE:=2021-08-24
-+PKG_SOURCE_VERSION:=454e9c33c90691d5bea12263f1801a7dc38c20b1
-+PKG_MIRROR_HASH:=b8c6d8a1d0cb60c353c0272b8a526d8e28e6ee7d385e96b18018d1bc13b54cc2
- PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
- 
- PKG_LICENSE:=GPL-2.0
- PKG_LICENSE_FILES:=
- 
--PKG_BUILD_PARALLEL:=1
--
- include $(INCLUDE_DIR)/package.mk
- include $(INCLUDE_DIR)/cmake.mk
- 
-@@ -25,6 +23,11 @@ define Package/netifd
-   TITLE:=OpenWrt Network Interface Configuration Daemon
- endef
- 
-+define Package/netifd/conffiles
-+/etc/udhcpc.user
-+/etc/udhcpc.user.d/
-+endef
-+
- TARGET_CFLAGS += \
- 	-I$(STAGING_DIR)/usr/include/libnl-tiny \
- 	-I$(STAGING_DIR)/usr/include \
-@@ -40,6 +43,7 @@ define Package/netifd/install
- 	$(INSTALL_DIR) $(1)/sbin
- 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/netifd $(1)/sbin/
- 	$(CP) ./files/* $(1)/
-+	$(INSTALL_DIR) $(1)/etc/udhcpc.user.d/
- 	$(CP) $(PKG_BUILD_DIR)/scripts/* $(1)/lib/netifd/
- endef
- 
-diff --git a/package/network/config/netifd/files/etc/udhcpc.user b/package/network/config/netifd/files/etc/udhcpc.user
-new file mode 100644
-index 0000000000..78e2ba5f18
---- /dev/null
-+++ b/package/network/config/netifd/files/etc/udhcpc.user
-@@ -0,0 +1 @@
-+# This script is sourced by udhcpc's dhcp.script at every DHCP event.
-diff --git a/package/network/config/netifd/files/lib/netifd/dhcp.script b/package/network/config/netifd/files/lib/netifd/dhcp.script
-index 6585b641d6..e46005d84c 100755
---- a/package/network/config/netifd/files/lib/netifd/dhcp.script
-+++ b/package/network/config/netifd/files/lib/netifd/dhcp.script
-@@ -112,5 +112,8 @@ esac
- 
- # user rules
- [ -f /etc/udhcpc.user ] && . /etc/udhcpc.user "$@"
-+for f in /etc/udhcpc.user.d/*; do
-+	[ -f "$f" ] && (. "$f" "$@")
-+done
- 
- exit 0
-diff --git a/package/network/config/netifd/patches/002-fix-dhcp-issue.patch b/package/network/config/netifd/patches/002-fix-dhcp-issue.patch
-new file mode 100644
-index 0000000000..6f1d2e708e
---- /dev/null
-+++ b/package/network/config/netifd/patches/002-fix-dhcp-issue.patch
-@@ -0,0 +1,17 @@
-+Index: netifd-2019-08-05-5e02f944/interface.c
-+===================================================================
-+--- netifd-2019-08-05-5e02f944.orig/interface.c
-++++ netifd-2019-08-05-5e02f944/interface.c
-+@@ -424,7 +424,11 @@ interface_main_dev_cb(struct device_user
-+ 		interface_set_link_state(iface, false);
-+ 		break;
-+ 	case DEV_EVENT_TOPO_CHANGE:
-+-		interface_proto_event(iface->proto, PROTO_CMD_RENEW, false);
-++	/* This renews the dhcp lease when the bridge adds/deletes a
-++	 * new interface. It causes some dhcp servers to fail in
-++	 * case where there are many interfaces being added to the
-++	 * bridge frequently. Disabling this for now. */
-++	/*	interface_proto_event(iface->proto, PROTO_CMD_RENEW, false); */
-+ 		return;
-+ 	default:
-+ 		break;
--- 
-2.25.1
-

backports/0040-mt76-update-to-latest-HEAD.patch

@@ -1,51 +0,0 @@
-From e01de214b2492e1b8001d6057211017b5f0f6f49 Mon Sep 17 00:00:00 2001
-From: John Crispin <john@phrozen.org>
-Date: Thu, 27 May 2021 13:25:41 +0200
-Subject: [PATCH 04/44] mt76: update to latest HEAD
-
-Signed-off-by: John Crispin <john@phrozen.org>
----
- package/kernel/mt76/Makefile | 11 ++++++-----
- 1 file changed, 6 insertions(+), 5 deletions(-)
-
-diff --git a/package/kernel/mt76/Makefile b/package/kernel/mt76/Makefile
-index e9e95fa9b3..431c57a240 100644
---- a/package/kernel/mt76/Makefile
-+++ b/package/kernel/mt76/Makefile
-@@ -8,11 +8,12 @@ PKG_LICENSE_FILES:=
- 
- PKG_SOURCE_URL:=https://github.com/openwrt/mt76
- PKG_SOURCE_PROTO:=git
--PKG_SOURCE_DATE:=2021-04-11
--PKG_SOURCE_VERSION:=bf45b30d891961dd7c4139dddb58b909ea2c2b5a
--PKG_MIRROR_HASH:=431cecf80dafa986e805f809522721c2bb26289867d6770695d49baf8b471bea
-+PKG_SOURCE_DATE:=2021-07-15
-+PKG_SOURCE_VERSION:=bbebea7d6dc64313132226adc3f7369d36e9359d
-+PKG_MIRROR_HASH:=17cd74e72c1f6c8742b698bf6772afacc6fba71b233af8c4d59530600cf44d5b
- 
- PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
-+PKG_USE_NINJA:=0
- PKG_BUILD_PARALLEL:=1
- 
- PKG_CONFIG_DEPENDS += \
-@@ -155,7 +156,7 @@ define KernelPackage/mt7615-common
-   $(KernelPackage/mt76-default)
-   TITLE:=MediaTek MT7615 wireless driver common code
-   HIDDEN:=1
--  DEPENDS+=@PCI_SUPPORT +kmod-mt76-core +kmod-mt76-connac
-+  DEPENDS+=@PCI_SUPPORT +kmod-mt76-core +kmod-mt76-connac +kmod-hwmon-core
-   FILES:= $(PKG_BUILD_DIR)/mt7615/mt7615-common.ko
- endef
- 
-@@ -213,7 +214,7 @@ endef
- define KernelPackage/mt7915e
-   $(KernelPackage/mt76-default)
-   TITLE:=MediaTek MT7915e wireless driver
--  DEPENDS+=@PCI_SUPPORT +kmod-mt7615-common +@DRIVER_11AX_SUPPORT
-+  DEPENDS+=@PCI_SUPPORT +kmod-mt7615-common +kmod-hwmon-core +kmod-thermal +@DRIVER_11AX_SUPPORT
-   FILES:= $(PKG_BUILD_DIR)/mt7915/mt7915e.ko
-   AUTOLOAD:=$(call AutoProbe,mt7915e)
- endef
--- 
-2.25.1
-

backports/0041-ar71xx-hacks.patch

@@ -1,53 +0,0 @@
-From d01d8c9e5cf7de98222860011d1d5b362bfde005 Mon Sep 17 00:00:00 2001
-From: John Crispin <john@phrozen.org>
-Date: Mon, 12 Jul 2021 13:09:25 +0200
-Subject: [PATCH 01/39] ar71xx: hacks
-
-Signed-off-by: John Crispin <john@phrozen.org>
----
- package/kernel/linux/modules/crypto.mk                 | 2 +-
- package/kernel/mac80211/ath.mk                         | 1 +
- target/linux/ar71xx/files/arch/mips/ath79/mach-rb91x.c | 2 ++
- 3 files changed, 4 insertions(+), 1 deletion(-)
-
-diff --git a/package/kernel/linux/modules/crypto.mk b/package/kernel/linux/modules/crypto.mk
-index 19b0d4696b..1b1c1e1a51 100644
---- a/package/kernel/linux/modules/crypto.mk
-+++ b/package/kernel/linux/modules/crypto.mk
-@@ -882,7 +882,7 @@ define KernelPackage/crypto-sha256
- 	CONFIG_CRYPTO_SHA256_SSSE3
-   FILES:= \
- 	$(LINUX_DIR)/crypto/sha256_generic.ko \
--	$(LINUX_DIR)/lib/crypto/libsha256.ko
-+	$(LINUX_DIR)/lib/crypto/libsha256.ko@ge4.15
-   AUTOLOAD:=$(call AutoLoad,09,sha256_generic)
-   $(call AddDepends/crypto)
- endef
-diff --git a/package/kernel/mac80211/ath.mk b/package/kernel/mac80211/ath.mk
-index ba03ae11a6..ad2860a98e 100644
---- a/package/kernel/mac80211/ath.mk
-+++ b/package/kernel/mac80211/ath.mk
-@@ -43,6 +43,7 @@ config-$(call config_package,ath9k) += ATH9K
- config-$(call config_package,ath9k-common) += ATH9K_COMMON
- config-$(call config_package,owl-loader) += ATH9K_PCI_NO_EEPROM
- config-$(CONFIG_TARGET_ath79) += ATH9K_AHB
-+config-$(CONFIG_TARGET_ar71xx) += ATH9K_AHB
- config-$(CONFIG_TARGET_ipq40xx) += ATH10K_AHB
- config-$(CONFIG_PCI) += ATH9K_PCI
- config-$(CONFIG_ATH_USER_REGD) += ATH_USER_REGD ATH_REG_DYNAMIC_USER_REG_HINTS
-diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-rb91x.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-rb91x.c
-index 9620718962..2cdf97efd6 100644
---- a/target/linux/ar71xx/files/arch/mips/ath79/mach-rb91x.c
-+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-rb91x.c
-@@ -271,6 +271,8 @@ static const struct rb_board_info rb711gr100_boards[] __initconst = {
- 	RB_BOARD_INFO("911G-5HPnD", 0),
- 	RB_BOARD_INFO("912UAG-2HPnD", RB91X_FLAG_USB | RB91X_FLAG_PCIE),
- 	RB_BOARD_INFO("912UAG-5HPnD", RB91X_FLAG_USB | RB91X_FLAG_PCIE),
-+	RB_BOARD_INFO("RB912UAG-2HPnD", RB91X_FLAG_USB | RB91X_FLAG_PCIE),
-+	RB_BOARD_INFO("RB912UAG-5HPnD", RB91X_FLAG_USB | RB91X_FLAG_PCIE),
- };
- 
- static u32 rb711gr100_get_flags(const struct rb_info *info)
--- 
-2.25.1
-

backports/0050-bpf-headers-add-a-package-with-kernel-headers-for-eb.patch

@@ -0,0 +1,221 @@
+From 3937223beab0c3e4284fd916c0c3b6548c287e03 Mon Sep 17 00:00:00 2001
+From: Felix Fietkau <nbd@nbd.name>
+Date: Tue, 26 Oct 2021 20:41:22 +0200
+Subject: [PATCH 050/102] bpf-headers: add a package with kernel headers for
+ ebpf
+
+In order to genererate suitable kernel headers, a 5.10 kernel tree is
+prepared with a default config for mips. The arch is forced to mips in
+order to avoid issues with inline asm on various architectures in a way
+that doesn't involve relying on the host toolchain/headers.
+It also has the advantage of supporting both endian types
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+ include/bpf.mk                                | 65 ++++++++++++
+ package/kernel/bpf-headers/Makefile           | 99 +++++++++++++++++++
+ .../src/include/generated/bounds.h            | 14 +++
+ 3 files changed, 178 insertions(+)
+ create mode 100644 include/bpf.mk
+ create mode 100644 package/kernel/bpf-headers/Makefile
+ create mode 100644 package/kernel/bpf-headers/src/include/generated/bounds.h
+
+diff --git a/include/bpf.mk b/include/bpf.mk
+new file mode 100644
+index 0000000000..3dc65c7685
+--- /dev/null
++++ b/include/bpf.mk
+@@ -0,0 +1,65 @@
++ifneq ($(CONFIG_BPF_TOOLCHAIN_HOST),)
++  BPF_TOOLCHAIN_HOST_PATH:=$(call qstrip,$(CONFIG_BPF_TOOLCHAIN_HOST_PATH))
++  ifneq ($(BPF_TOOLCHAIN_HOST_PATH),)
++    BPF_PATH:=$(BPF_TOOLCHAIN_HOST_PATH)/bin:$(PATH)
++  else
++    BPF_PATH:=$(BPF_PATH)
++  endif
++  CLANG:=$(firstword $(shell PATH='$(BPF_PATH)' which clang clang-13 clang-12 clang-11))
++  LLVM_VER:=$(subst clang,,$(notdir $(CLANG)))
++else
++  CLANG:=$(STAGING_DIR_HOST)/bin/clang
++  LLVM_VER:=
++endif
++
++LLVM_PATH:=$(dir $(CLANG))
++LLVM_LLC:=$(LLVM_PATH)/llc$(LLVM_VER)
++LLVM_DIS:=$(LLVM_PATH)/llvm-dis$(LLVM_VER)
++LLVM_OPT:=$(LLVM_PATH)/opt$(LLVM_VER)
++LLVM_STRIP:=$(LLVM_PATH)/llvm-strip$(LLVM_VER)
++
++BPF_KARCH:=mips
++BPF_ARCH:=mips$(if $(CONFIG_BIG_ENDIAN),,el)
++
++BPF_HEADERS_DIR:=$(STAGING_DIR)/bpf-headers
++
++BPF_KERNEL_INCLUDE := \
++	-nostdinc -isystem $(TOOLCHAIN_DIR)/include \
++	-I$(BPF_HEADERS_DIR)/arch/$(BPF_KARCH)/include \
++	-I$(BPF_HEADERS_DIR)/arch/$(BPF_KARCH)/include/asm/mach-generic \
++	-I$(BPF_HEADERS_DIR)/arch/$(BPF_KARCH)/include/generated \
++	-I$(BPF_HEADERS_DIR)/include \
++	-I$(BPF_HEADERS_DIR)/arch/$(BPF_KARCH)/include/uapi \
++	-I$(BPF_HEADERS_DIR)/arch/$(BPF_KARCH)/include/generated/uapi \
++	-I$(BPF_HEADERS_DIR)/include/uapi \
++	-I$(BPF_HEADERS_DIR)/include/generated/uapi \
++	-I$(BPF_HEADERS_DIR)/tools/lib \
++	-I$(BPF_HEADERS_DIR)/tools/testing/selftests \
++	-I$(BPF_HEADERS_DIR)/samples/bpf \
++	-include linux/kconfig.h -include asm_goto_workaround.h
++
++BPF_CFLAGS := \
++	$(BPF_KERNEL_INCLUDE) -I$(PKG_BUILD_DIR) \
++	-D__KERNEL__ -D__BPF_TRACING__ \
++	-D__TARGET_ARCH_${BPF_KARCH} \
++	-m$(if $(CONFIG_BIG_ENDIAN),big,little)-endian \
++	-fno-stack-protector -Wall \
++	-Wno-unused-value -Wno-pointer-sign \
++	-Wno-compare-distinct-pointer-types \
++	-Wno-gnu-variable-sized-type-not-at-end \
++	-Wno-address-of-packed-member -Wno-tautological-compare \
++	-Wno-unknown-warning-option \
++	-fno-asynchronous-unwind-tables \
++	-Wno-uninitialized -Wno-unused-variable \
++	-Wno-unused-label \
++	-O2 -emit-llvm -Xclang -disable-llvm-passes
++
++define CompileBPF
++	$(CLANG) -g -target $(BPF_ARCH)-linux-gnu $(BPF_CFLAGS) $(2) \
++		-c $(1) -o $(patsubst %.c,%.bc,$(1))
++	$(LLVM_OPT) -O2 -mtriple=bpf-pc-linux < $(patsubst %.c,%.bc,$(1)) > $(patsubst %.c,%.opt,$(1))
++	$(LLVM_DIS) < $(patsubst %.c,%.opt,$(1)) > $(patsubst %.c,%.S,$(1))
++	$(LLVM_LLC) -march=bpf -filetype=obj -o $(patsubst %.c,%.o,$(1)) < $(patsubst %.c,%.S,$(1))
++	$(LLVM_STRIP) --strip-debug $(patsubst %.c,%.o,$(1))
++endef
++
+diff --git a/package/kernel/bpf-headers/Makefile b/package/kernel/bpf-headers/Makefile
+new file mode 100644
+index 0000000000..5f5b89370d
+--- /dev/null
++++ b/package/kernel/bpf-headers/Makefile
+@@ -0,0 +1,99 @@
++#
++# Copyright (C) 2006-2009 OpenWrt.org
++#
++# This is free software, licensed under the GNU General Public License v2.
++# See /LICENSE for more information.
++#
++include $(TOPDIR)/rules.mk
++
++override QUILT:=
++override HOST_QUILT:=
++
++include $(INCLUDE_DIR)/kernel.mk
++
++
++PKG_NAME:=linux
++PKG_PATCHVER:=5.10
++PKG_VERSION:=$(PKG_PATCHVER)$(strip $(LINUX_VERSION-$(PKG_PATCHVER)))
++PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
++PKG_SOURCE_URL:=$(LINUX_SITE)
++PKG_HASH:=$(LINUX_KERNEL_HASH-$(strip $(PKG_VERSION)))
++PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/bpf-headers/$(PKG_NAME)-$(PKG_VERSION)
++
++GENERIC_BACKPORT_DIR := $(GENERIC_PLATFORM_DIR)/backport$(if $(wildcard $(GENERIC_PLATFORM_DIR)/backport-$(PKG_PATCHVER)),-$(PKG_PATCHVER))
++GENERIC_PATCH_DIR := $(GENERIC_PLATFORM_DIR)/pending$(if $(wildcard $(GENERIC_PLATFORM_DIR)/pending-$(PKG_PATCHVER)),-$(PKG_PATCHVER))
++GENERIC_HACK_DIR := $(GENERIC_PLATFORM_DIR)/hack$(if $(wildcard $(GENERIC_PLATFORM_DIR)/hack-$(PKG_PATCHVER)),-$(PKG_PATCHVER))
++GENERIC_FILES_DIR := $(foreach dir,$(wildcard $(GENERIC_PLATFORM_DIR)/files $(GENERIC_PLATFORM_DIR)/files-$(PKG_PATCHVER)),"$(dir)")
++PATCH_DIR := $(CURDIR)/patches
++FILES_DIR :=
++
++REAL_LINUX_DIR := $(LINUX_DIR)
++LINUX_DIR := $(PKG_BUILD_DIR)
++
++include $(INCLUDE_DIR)/bpf.mk
++include $(INCLUDE_DIR)/package.mk
++
++define Package/bpf-headers
++  SECTION:=kernel
++  CATEGORY:=Kernel
++  TITLE:=eBPF kernel headers
++  BUILDONLY:=1
++  HIDDEN:=1
++endef
++
++export HOST_EXTRACFLAGS=-I$(STAGING_DIR_HOST)/include
++
++KERNEL_MAKE := \
++	$(MAKE) -C $(PKG_BUILD_DIR) \
++		ARCH=$(BPF_KARCH) \
++		CROSS_COMPILE=$(BPF_ARCH)-linux- \
++		LLVM=1 CC="$(CLANG)" LD="$(TARGET_CROSS)ld" \
++		HOSTCC="$(HOSTCC)" \
++		HOSTCXX="$(HOSTCXX)" \
++		HOST_LOADLIBES="-L$(STAGING_DIR_HOST)/lib" \
++		KBUILD_HOSTLDLIBS="-L$(STAGING_DIR_HOST)/lib" \
++		CONFIG_SHELL="$(BASH)" \
++		INSTALL_HDR_PATH="$(PKG_BUILD_DIR)/user_headers"
++
++define Build/Patch
++	$(Kernel/Patch/Default)
++endef
++
++BPF_DOC = $(PKG_BUILD_DIR)/scripts/bpf_helpers_doc.py
++
++define Build/Configure
++	grep -vE 'CONFIG_(CPU_.*ENDIAN|HZ)' $(PKG_BUILD_DIR)/arch/mips/configs/generic_defconfig > $(PKG_BUILD_DIR)/.config
++	echo 'CONFIG_CPU_$(if $(CONFIG_BIG_ENDIAN),BIG,LITTLE)_ENDIAN=y' >> $(PKG_BUILD_DIR)/.config
++	grep CONFIG_HZ $(REAL_LINUX_DIR)/.config >> $(PKG_BUILD_DIR)/.config
++	yes '' | $(KERNEL_MAKE) oldconfig
++	grep 'CONFIG_HZ=' $(REAL_LINUX_DIR)/.config | \
++		cut -d= -f2 | \
++		bc -q $(LINUX_DIR)/kernel/time/timeconst.bc \
++		> $(LINUX_DIR)/include/generated/timeconst.h
++	$(BPF_DOC) --header \
++		--file $(LINUX_DIR)/tools/include/uapi/linux/bpf.h \
++		> $(PKG_BUILD_DIR)/tools/lib/bpf/bpf_helper_defs.h
++endef
++
++define Build/Compile
++	$(KERNEL_MAKE) archprepare headers_install
++endef
++
++define Build/InstallDev
++	mkdir -p $(1)/bpf-headers/arch $(1)/bpf-headers/tools
++	$(CP) \
++		$(PKG_BUILD_DIR)/arch/$(BPF_KARCH) \
++		$(1)/bpf-headers/arch/
++	$(CP) \
++		$(PKG_BUILD_DIR)/tools/lib \
++		$(PKG_BUILD_DIR)/tools/testing \
++		$(1)/bpf-headers/tools/
++	$(CP) \
++		$(PKG_BUILD_DIR)/include \
++		$(PKG_BUILD_DIR)/samples \
++		$(PKG_BUILD_DIR)/scripts \
++		$(PKG_BUILD_DIR)/user_headers \
++		$(1)/bpf-headers
++endef
++
++$(eval $(call BuildPackage,bpf-headers))
+diff --git a/package/kernel/bpf-headers/src/include/generated/bounds.h b/package/kernel/bpf-headers/src/include/generated/bounds.h
+new file mode 100644
+index 0000000000..82ff01043c
+--- /dev/null
++++ b/package/kernel/bpf-headers/src/include/generated/bounds.h
+@@ -0,0 +1,14 @@
++#ifndef __LINUX_BOUNDS_H__
++#define __LINUX_BOUNDS_H__
++/*
++ * DO NOT MODIFY.
++ *
++ * This file was generated by Kbuild
++ */
++
++#define NR_PAGEFLAGS 23 /* __NR_PAGEFLAGS */
++#define MAX_NR_ZONES 4 /* __MAX_NR_ZONES */
++#define NR_CPUS_BITS 1 /* ilog2(CONFIG_NR_CPUS) */
++#define SPINLOCK_SIZE 64 /* sizeof(spinlock_t) */
++
++#endif
+-- 
+2.25.1
+

backports/0051-bpf-headers-unset-PKG_CONFIG_PATH.patch

@@ -0,0 +1,29 @@
+From 32243b2148fd0dacd0630affaea59345c64df79a Mon Sep 17 00:00:00 2001
+From: Felix Fietkau <nbd@nbd.name>
+Date: Tue, 2 Nov 2021 10:36:14 +0100
+Subject: [PATCH 051/102] bpf-headers: unset PKG_CONFIG_PATH
+
+This fixes an issue where the kernel would pick up an incompatible target
+libyaml for building host tools
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+ package/kernel/bpf-headers/Makefile | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/package/kernel/bpf-headers/Makefile b/package/kernel/bpf-headers/Makefile
+index 5f5b89370d..df24bfa13f 100644
+--- a/package/kernel/bpf-headers/Makefile
++++ b/package/kernel/bpf-headers/Makefile
+@@ -41,6 +41,8 @@ define Package/bpf-headers
+   HIDDEN:=1
+ endef
+ 
++PKG_CONFIG_PATH:=
++
+ export HOST_EXTRACFLAGS=-I$(STAGING_DIR_HOST)/include
+ 
+ KERNEL_MAKE := \
+-- 
+2.25.1
+

backports/0052-tools-llvm-bpf-add-llvm-clang-build-suitable-for-com.patch

@@ -0,0 +1,99 @@
+From 1eb36bc2be4b54e4e4e4ceffc01be78d996205f0 Mon Sep 17 00:00:00 2001
+From: Felix Fietkau <nbd@nbd.name>
+Date: Sun, 17 Oct 2021 17:50:53 +0200
+Subject: [PATCH 052/102] tools/llvm-bpf: add llvm+clang build suitable for
+ compiling code to eBPF
+
+Preparation for building packages that ship eBPF code
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+ toolchain/Config.in     |  7 +++++++
+ tools/Makefile          |  2 ++
+ tools/llvm-bpf/Makefile | 36 ++++++++++++++++++++++++++++++++++++
+ 3 files changed, 45 insertions(+)
+ create mode 100644 tools/llvm-bpf/Makefile
+
+diff --git a/toolchain/Config.in b/toolchain/Config.in
+index 6dda9af92d..9062d6f65e 100644
+--- a/toolchain/Config.in
++++ b/toolchain/Config.in
+@@ -37,6 +37,13 @@ menuconfig TARGET_OPTIONS
+ 
+ 		  Most people will answer N.
+ 
++config BUILD_LLVM_BPF
++	bool "Build LLVM toolchain for eBPF" if DEVEL
++	help
++	  If enabled, a LLVM toolchain for building eBPF binaries will be built.
++	  If this is not enabled, eBPF packages can only be built if the host
++	  has a suitable toolchain
++
+ 
+ menuconfig EXTERNAL_TOOLCHAIN
+ 	bool
+diff --git a/tools/Makefile b/tools/Makefile
+index a2665dbc9a..83147014c6 100644
+--- a/tools/Makefile
++++ b/tools/Makefile
+@@ -35,6 +35,7 @@ tools-$(CONFIG_TARGET_mxs) += elftosb sdimage
+ tools-$(CONFIG_TARGET_tegra) += cbootimage cbootimage-configs
+ tools-$(CONFIG_USES_MINOR) += kernel2minor
+ tools-$(CONFIG_USE_SPARSE) += sparse
++tools-$(CONFIG_BUILD_LLVM_BPF) += llvm-bpf
+ 
+ # builddir dependencies
+ $(curdir)/autoconf/compile := $(curdir)/m4/compile
+@@ -57,6 +58,7 @@ $(curdir)/libelf/compile := $(curdir)/libtool/compile
+ $(curdir)/libressl/compile := $(curdir)/pkgconf/compile
+ $(curdir)/libtool/compile := $(curdir)/m4/compile $(curdir)/autoconf/compile $(curdir)/automake/compile $(curdir)/missing-macros/compile
+ $(curdir)/lzma-old/compile := $(curdir)/zlib/compile
++$(curdir)/llvm-bpf/compile := $(curdir)/cmake/compile
+ $(curdir)/make-ext4fs/compile := $(curdir)/zlib/compile
+ $(curdir)/missing-macros/compile := $(curdir)/autoconf/compile
+ $(curdir)/mkimage/compile += $(curdir)/libressl/compile
+diff --git a/tools/llvm-bpf/Makefile b/tools/llvm-bpf/Makefile
+new file mode 100644
+index 0000000000..a5ba2a4cb7
+--- /dev/null
++++ b/tools/llvm-bpf/Makefile
+@@ -0,0 +1,36 @@
++#
++# Copyright (C) 2006-2016 OpenWrt.org
++#
++# This is free software, licensed under the GNU General Public License v2.
++# See /LICENSE for more information.
++#
++include $(TOPDIR)/rules.mk
++
++PKG_NAME:=llvm-project
++PKG_VERSION:=13.0.0
++PKG_RELEASE:=1
++
++PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).src.tar.xz
++PKG_SOURCE_URL:=https://github.com/llvm/llvm-project/releases/download/llvmorg-$(PKG_VERSION)
++PKG_HASH:=6075ad30f1ac0e15f07c1bf062c1e1268c241d674f11bd32cdf0e040c71f2bf3
++
++HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/$(PKG_NAME)-$(PKG_VERSION).src
++
++HOST_BUILD_PARALLEL:=1
++
++CMAKE_BINARY_SUBDIR := build
++CMAKE_SOURCE_SUBDIR := llvm
++
++include $(INCLUDE_DIR)/host-build.mk
++include $(INCLUDE_DIR)/cmake.mk
++
++CMAKE_HOST_OPTIONS += \
++	-DLLVM_ENABLE_BINDINGS=OFF \
++	-DLLVM_INCLUDE_DOCS=OFF \
++	-DLLVM_INCLUDE_EXAMPLES=OFF \
++	-DLLVM_INCLUDE_TESTS=OFF \
++	-DLLVM_ENABLE_PROJECTS="clang;lld" \
++	-DLLVM_TARGETS_TO_BUILD=BPF \
++	-DCLANG_BUILD_EXAMPLES=OFF
++
++$(eval $(call HostBuild))
+-- 
+2.25.1
+

backports/0053-llvm-bpf-move-to-staging_dir-host-llvm-bpf.patch

@@ -0,0 +1,40 @@
+From 103a743e7ca4a2e98969d0f60d8aeb6cc7641f67 Mon Sep 17 00:00:00 2001
+From: Felix Fietkau <nbd@nbd.name>
+Date: Tue, 2 Nov 2021 19:38:12 +0100
+Subject: [PATCH 053/102] llvm-bpf: move to staging_dir/host/llvm-bpf
+
+This makes it easier to package it up for the download server
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+ tools/llvm-bpf/Makefile | 8 +++++++-
+ 1 file changed, 7 insertions(+), 1 deletion(-)
+
+diff --git a/tools/llvm-bpf/Makefile b/tools/llvm-bpf/Makefile
+index a5ba2a4cb7..ae279d26d2 100644
+--- a/tools/llvm-bpf/Makefile
++++ b/tools/llvm-bpf/Makefile
+@@ -24,6 +24,8 @@ CMAKE_SOURCE_SUBDIR := llvm
+ include $(INCLUDE_DIR)/host-build.mk
+ include $(INCLUDE_DIR)/cmake.mk
+ 
++CMAKE_HOST_INSTALL_PREFIX = $(STAGING_DIR_HOST)/llvm-bpf
++
+ CMAKE_HOST_OPTIONS += \
+ 	-DLLVM_ENABLE_BINDINGS=OFF \
+ 	-DLLVM_INCLUDE_DOCS=OFF \
+@@ -31,6 +33,10 @@ CMAKE_HOST_OPTIONS += \
+ 	-DLLVM_INCLUDE_TESTS=OFF \
+ 	-DLLVM_ENABLE_PROJECTS="clang;lld" \
+ 	-DLLVM_TARGETS_TO_BUILD=BPF \
+-	-DCLANG_BUILD_EXAMPLES=OFF
++	-DCLANG_BUILD_EXAMPLES=OFF \
++	-DLLVM_INSTALL_TOOLCHAIN_ONLY=ON \
++	-DLLVM_LINK_LLVM_DYLIB=ON \
++	-DLLVM_TOOLCHAIN_TOOLS="llvm-objcopy;llvm-objdump;llvm-readelf;llvm-strip;llvm-ar;llvm-as;llvm-dis;llvm-link;llvm-nm;llvm-ranlib;llc;opt" \
++	-DCMAKE_SKIP_RPATH=OFF
+ 
+ $(eval $(call HostBuild))
+-- 
+2.25.1
+

backports/0054-build-fix-bpf-toolchain-dependency-for-qosify.patch

@@ -0,0 +1,103 @@
+From a368d456ba1e9198fd8f473b7e82c0e066e4eb82 Mon Sep 17 00:00:00 2001
+From: Felix Fietkau <nbd@nbd.name>
+Date: Mon, 1 Nov 2021 18:40:03 +0100
+Subject: [PATCH 054/102] build: fix bpf toolchain dependency for qosify
+
+Add hidden symbols to fix defaults with CONFIG_DEVEL unset
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+ include/bpf.mk      |  2 ++
+ toolchain/Config.in | 45 +++++++++++++++++++++++++++++++++++++++++++++
+ tools/Makefile      |  2 +-
+ 3 files changed, 48 insertions(+), 1 deletion(-)
+
+diff --git a/include/bpf.mk b/include/bpf.mk
+index 3dc65c7685..5211ec4434 100644
+--- a/include/bpf.mk
++++ b/include/bpf.mk
+@@ -1,3 +1,5 @@
++BPF_DEPENDS := @HAS_BPF_TOOLCHAIN
++
+ ifneq ($(CONFIG_BPF_TOOLCHAIN_HOST),)
+   BPF_TOOLCHAIN_HOST_PATH:=$(call qstrip,$(CONFIG_BPF_TOOLCHAIN_HOST_PATH))
+   ifneq ($(BPF_TOOLCHAIN_HOST_PATH),)
+diff --git a/toolchain/Config.in b/toolchain/Config.in
+index 9062d6f65e..997cff59e4 100644
+--- a/toolchain/Config.in
++++ b/toolchain/Config.in
+@@ -44,6 +44,32 @@ config BUILD_LLVM_BPF
+ 	  If this is not enabled, eBPF packages can only be built if the host
+ 	  has a suitable toolchain
+ 
++	choice BPF_TOOLCHAIN
++		prompt "BPF toolchain" if DEVEL
++		default BPF_TOOLCHAIN_NONE
++
++		config BPF_TOOLCHAIN_NONE
++			bool "None"
++
++		config BPF_TOOLCHAIN_HOST
++			select USE_LLVM_HOST
++			bool "Use host LLVM toolchain"
++
++		config BPF_TOOLCHAIN_BUILD_LLVM
++			select USE_LLVM_BUILD
++			bool "Build LLVM toolchain for eBPF"
++			help
++			  If enabled, a LLVM toolchain for building eBPF binaries will be built.
++			  If this is not enabled, eBPF packages can only be built if the host
++			  has a suitable toolchain
++	endchoice
++
++	config BPF_TOOLCHAIN_HOST_PATH
++		string
++		depends on BPF_TOOLCHAIN_HOST
++		prompt "Host LLVM toolchain path (prefix)" if DEVEL
++		default "/usr/local/opt/llvm" if HOST_OS_MACOS
++		default ""
+ 
+ menuconfig EXTERNAL_TOOLCHAIN
+ 	bool
+@@ -266,6 +292,25 @@ config GDB
+ 	help
+ 	  Enable if you want to build the gdb.
+ 
++config GDB_PYTHON
++	bool
++	depends on GDB
++	prompt "Build gdb with python binding"
++	
++	help
++	  Enable the python bindings for GDB to allow using python in the gdb shell.
++
++config HAS_BPF_TOOLCHAIN
++	bool
++
++config USE_LLVM_HOST
++	select HAS_BPF_TOOLCHAIN
++	bool
++
++config USE_LLVM_BUILD
++	select HAS_BPF_TOOLCHAIN
++	bool
++
+ config USE_GLIBC
+ 	default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN && (arc)
+ 	bool
+diff --git a/tools/Makefile b/tools/Makefile
+index 83147014c6..ae3cc5dfd6 100644
+--- a/tools/Makefile
++++ b/tools/Makefile
+@@ -35,7 +35,7 @@ tools-$(CONFIG_TARGET_mxs) += elftosb sdimage
+ tools-$(CONFIG_TARGET_tegra) += cbootimage cbootimage-configs
+ tools-$(CONFIG_USES_MINOR) += kernel2minor
+ tools-$(CONFIG_USE_SPARSE) += sparse
+-tools-$(CONFIG_BUILD_LLVM_BPF) += llvm-bpf
++tools-$(CONFIG_USE_LLVM_BUILD) += llvm-bpf
+ 
+ # builddir dependencies
+ $(curdir)/autoconf/compile := $(curdir)/m4/compile
+-- 
+2.25.1
+

backports/0055-include-bpf.mk-fix-typo.patch

@@ -0,0 +1,26 @@
+From 2ae5b19a52da190ea342ec4210523407837c58ea Mon Sep 17 00:00:00 2001
+From: Felix Fietkau <nbd@nbd.name>
+Date: Tue, 2 Nov 2021 09:56:10 +0100
+Subject: [PATCH 055/102] include/bpf.mk: fix typo
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+ include/bpf.mk | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/include/bpf.mk b/include/bpf.mk
+index 5211ec4434..6223648c5d 100644
+--- a/include/bpf.mk
++++ b/include/bpf.mk
+@@ -5,7 +5,7 @@ ifneq ($(CONFIG_BPF_TOOLCHAIN_HOST),)
+   ifneq ($(BPF_TOOLCHAIN_HOST_PATH),)
+     BPF_PATH:=$(BPF_TOOLCHAIN_HOST_PATH)/bin:$(PATH)
+   else
+-    BPF_PATH:=$(BPF_PATH)
++    BPF_PATH:=$(PATH)
+   endif
+   CLANG:=$(firstword $(shell PATH='$(BPF_PATH)' which clang clang-13 clang-12 clang-11))
+   LLVM_VER:=$(subst clang,,$(notdir $(CLANG)))
+-- 
+2.25.1
+

backports/0056-include-bpf.mk-fix-compile-for-big-endian-targets.patch

@@ -0,0 +1,39 @@
+From aff796bf3e60d7f09e5ca500cbf59221211dd218 Mon Sep 17 00:00:00 2001
+From: Felix Fietkau <nbd@nbd.name>
+Date: Tue, 2 Nov 2021 10:39:35 +0100
+Subject: [PATCH 056/102] include/bpf.mk: fix compile for big-endian targets
+
+llvm-opt and llc need endian flags in the target as well
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+ include/bpf.mk | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+diff --git a/include/bpf.mk b/include/bpf.mk
+index 6223648c5d..9636ad5165 100644
+--- a/include/bpf.mk
++++ b/include/bpf.mk
+@@ -22,6 +22,7 @@ LLVM_STRIP:=$(LLVM_PATH)/llvm-strip$(LLVM_VER)
+ 
+ BPF_KARCH:=mips
+ BPF_ARCH:=mips$(if $(CONFIG_BIG_ENDIAN),,el)
++BPF_TARGET:=bpf$(if $(CONFIG_BIG_ENDIAN),eb,el)
+ 
+ BPF_HEADERS_DIR:=$(STAGING_DIR)/bpf-headers
+ 
+@@ -59,9 +60,9 @@ BPF_CFLAGS := \
+ define CompileBPF
+ 	$(CLANG) -g -target $(BPF_ARCH)-linux-gnu $(BPF_CFLAGS) $(2) \
+ 		-c $(1) -o $(patsubst %.c,%.bc,$(1))
+-	$(LLVM_OPT) -O2 -mtriple=bpf-pc-linux < $(patsubst %.c,%.bc,$(1)) > $(patsubst %.c,%.opt,$(1))
++	$(LLVM_OPT) -O2 -mtriple=$(BPF_TARGET) < $(patsubst %.c,%.bc,$(1)) > $(patsubst %.c,%.opt,$(1))
+ 	$(LLVM_DIS) < $(patsubst %.c,%.opt,$(1)) > $(patsubst %.c,%.S,$(1))
+-	$(LLVM_LLC) -march=bpf -filetype=obj -o $(patsubst %.c,%.o,$(1)) < $(patsubst %.c,%.S,$(1))
++	$(LLVM_LLC) -march=$(BPF_TARGET) -filetype=obj -o $(patsubst %.c,%.o,$(1)) < $(patsubst %.c,%.S,$(1))
+ 	$(LLVM_STRIP) --strip-debug $(patsubst %.c,%.o,$(1))
+ endef
+ 
+-- 
+2.25.1
+

backports/0057-include-bpf.mk-add-LD_LIBRARY_PATH.patch

@@ -0,0 +1,34 @@
+From d05fae42794c5fe76509935b1e8f900e1d17d9f0 Mon Sep 17 00:00:00 2001
+From: John Crispin <john@phrozen.org>
+Date: Fri, 5 Nov 2021 10:46:00 +0100
+Subject: [PATCH] include/bpf.mk: add LD_LIBRARY_PATH
+
+Signed-off-by: John Crispin <john@phrozen.org>
+---
+ include/bpf.mk | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/include/bpf.mk b/include/bpf.mk
+index 9636ad5165..2f797625b6 100644
+--- a/include/bpf.mk
++++ b/include/bpf.mk
+@@ -58,11 +58,16 @@ BPF_CFLAGS := \
+ 	-O2 -emit-llvm -Xclang -disable-llvm-passes
+ 
+ define CompileBPF
++	LD_LIBRARY_PATH=$(LD_LIBRARY_PATH):$(STAGING_DIR_HOST)/lib \
+ 	$(CLANG) -g -target $(BPF_ARCH)-linux-gnu $(BPF_CFLAGS) $(2) \
+ 		-c $(1) -o $(patsubst %.c,%.bc,$(1))
++	LD_LIBRARY_PATH=$(LD_LIBRARY_PATH):$(STAGING_DIR_HOST)/lib \
+ 	$(LLVM_OPT) -O2 -mtriple=$(BPF_TARGET) < $(patsubst %.c,%.bc,$(1)) > $(patsubst %.c,%.opt,$(1))
++	LD_LIBRARY_PATH=$(LD_LIBRARY_PATH):$(STAGING_DIR_HOST)/lib \
+ 	$(LLVM_DIS) < $(patsubst %.c,%.opt,$(1)) > $(patsubst %.c,%.S,$(1))
++	LD_LIBRARY_PATH=$(LD_LIBRARY_PATH):$(STAGING_DIR_HOST)/lib \
+ 	$(LLVM_LLC) -march=$(BPF_TARGET) -filetype=obj -o $(patsubst %.c,%.o,$(1)) < $(patsubst %.c,%.S,$(1))
++	LD_LIBRARY_PATH=$(LD_LIBRARY_PATH):$(STAGING_DIR_HOST)/lib \
+ 	$(LLVM_STRIP) --strip-debug $(patsubst %.c,%.o,$(1))
+ endef
+ 
+-- 
+2.25.1
+

config.yml

@@ -1,6 +1,6 @@
 repo:  https://github.com/openwrt/openwrt.git
 branch: openwrt-21.02
-revision: 6fd65c657351908302b37447675ee352ec927d93
+revision: 378769b5551714ccaa821b481bfeecbf362f351e
 output_dir: ./output
 
 patch_folders:

docker/Dockerfile

@@ -3,9 +3,10 @@ FROM ubuntu:20.04
 RUN apt-get update \
     && DEBIAN_FRONTEND="noninteractive" apt-get -y install tzdata \
     && apt-get install -y \
-            time git-core build-essential gcc-multilib \
+            time git-core build-essential gcc-multilib clang \
             libncurses5-dev zlib1g-dev gawk flex gettext wget unzip python \
-            python3 python3-pip python3-yaml libssl-dev rsync \
+            python3 python3-pip python3-yaml libssl-dev rsync llvm llvm-12 \
+            clang-12 \
     && apt-get clean
 RUN git config --global user.email "you@example.com"
 RUN git config --global user.name "Your Name"

feeds/facebook/fbwifi/Makefile

@@ -24,8 +24,7 @@ define Package/fbwifi
   SECTION:=net
   CATEGORY:=Network
   DEPENDS:=+iptables +luasec +luasocket \
-	+luci-base +libuci-lua +luaposix \
-	+luci-mod-network +luci-mod-status +luci-theme-bootstrap \
+	+libuci-lua +luaposix \
 	+lua-cjson +uhttpd
   TITLE:=Facebook Wi-Fi
   PKGARCH:=all
@@ -35,6 +34,22 @@ define Package/fbwifi/description
   Facebook Wi-Fi, an AP authorisation solution
 endef
 
+
+define Package/luci-app-fbwifi
+  SUBMENU:=3. Applications
+  SECTION:=luci
+  CATEGORY:=LuCI
+  TITLE:=LuCI support for Facebook Wi-Fi
+  DEPENDS:= \
+	+fbwifi \
+	+luci-base +luci-mod-network +luci-mod-status +luci-theme-bootstrap
+endef
+
+define Package/luci-app-fbwifi/description
+  LuCI support for Facebook Wi-Fi
+endef
+
+
 define Package/fbwifi/conffiles
 /etc/config/fbwifi
 endef
@@ -50,7 +65,13 @@ endef
 
 define Package/fbwifi/install
 	$(INSTALL_DIR) $(1)
-	$(CP) ./files/* $(1)/
+	$(CP) ./files/fbwifi/* $(1)/
+endef
+
+define Package/luci-app-fbwifi/install
+	$(INSTALL_DIR) $(1)
+	$(CP) ./files/luci-app-fbwifi/* $(1)
 endef
 
 $(eval $(call BuildPackage,fbwifi))
+$(eval $(call BuildPackage,luci-app-fbwifi))

feeds/facebook/fbwifi/README.md

@@ -6,50 +6,17 @@ Case studies for OEM customers are available at the official page of [Facebook W
 
 For OEM engineers, start by reading the init script in [files/etc/init.d/fbwifi](https://github.com/facebookincubator/fbc_owrt_feed/blob/master/fbwifi/files/etc/init.d/fbwifi)
 
+To enable Facebook Wi-Fi, configure the gateway_token in `/etc/config/fbwifi`, and run `fbwifi enable`.
+To disable Facebook Wi-Fi, run `fbwifi disable`.
+
 ## Contents
 
-The 'files' subdirectory contains all the configuration, script and code 
-that implements the Facebook Wi-Fi v2.0 standard for OpenWrt.
+The 'files' subdirectory contains two subdirectories, one for the fbwifi
+package that implements the Facebook Wi-Fi v2.0 standard for OpenWrt, and
+another one containing a LuCI application to configure Facebook Wi-Fi.
 
-The folder structure follows *nix conventions :
+The folder structures follow *nix conventions:
 - 'etc' is the boot time scripts and configuration
 - 'usr' contains procedural scripts, lua common code module and GUI prototype for luci
 - 'www' contains the HTTP endpoints as CGI handlers 
 
-```
-files/
-├── etc
-│   ├── config
-│   │   └── fbwifi
-│   ├── hotplug.d
-│   │   └── iface
-│   │       └── 50-fbwifi
-│   ├── init.d
-│   │   └── fbwifi
-├── usr
-│   ├── lib
-│   │   └── lua
-│   │       ├── fbwifi.lua
-│   │       └── luci
-│   │           ├── controller
-│   │           │   └── fbwifi.lua
-│   │           └── view
-│   │               └── fbwifi.htm
-│   ├── sbin
-│   │   ├── fbwifi
-│   │   ├── fbwifi_debug_dump
-│   │   ├── fbwifi_gateway_info_update
-│   │   ├── fbwifi_get_config
-│   │   └── fbwifi_validate_token_db
-│   └── share
-│       └── fbwifi
-│           ├── firewall.include
-│           └── uhttpd.json
-└── www
-    └── cgi-bin
-        └── fbwifi
-            └── v2.0
-                ├── auth
-                ├── capport
-                └── info
-```

feeds/facebook/fbwifi/files/fbwifi/usr/lib/lua/fbwifi.lua

@@ -1,3 +1,6 @@
+-- SPDX-License-Identifier: GPL-2.0-only
+-- Copyright (c) Facebook, Inc. and its affiliates.
+--
 -- FBWIFI Lua library
 -- function table
 local fbwifi = {}
@@ -8,9 +11,7 @@ local log = require("posix.syslog")
 local uci = require("uci")
 
 function fbwifi.gateway_token()
-
-	state = uci.cursor(nil, "/var/state")
-	token = state:get("fbwifi", "main", "gateway_token")
+	token = uci.get("fbwifi.main.gateway_token")
 	if token and string.len(token) > 0 then
 		return token
 	else
@@ -44,7 +45,7 @@ end
 
 local mac_to_purge=''
 function remove_client_by_mac(client)
-	state = uci.cursor(nil, "/var/state")
+	state = uci.cursor("/var/state", "/tmp/fbwifi")
 
 	for key, value in pairs(client) do
 		if
@@ -62,7 +63,7 @@ function fbwifi.instate_client_rule( token, client_mac )
 
 	log.syslog(log.LOG_INFO, "[fbwifi] Validating client "..client_mac)
 
-	state = uci.cursor(nil, "/var/state")
+	state = uci.cursor("/var/state", "/tmp/fbwifi")
 	state_name = "token_" .. token
 
 	RULE_COND="iptables -w -L FBWIFI_CLIENT_TO_INTERNET -t mangle | grep -i -q \"%s\""
@@ -90,8 +91,9 @@ function fbwifi.instate_client_rule( token, client_mac )
 		log.syslog(log.LOG_WARNING, string.format( "[fbwifi] Failed to update iptables (%s)", res ) )
 	end
 	log.syslog(log.LOG_INFO, "[fbwifi] "..RULE)
-	
+
 	state:save('fbwifi')
+	state:commit('fbwifi')
 end
 
 function fbwifi.revoke_client_rule( token )
@@ -103,7 +105,7 @@ function fbwifi.revoke_client_rule( token )
 
 	log.syslog(log.LOG_INFO, string.format( "[fbwifi] Invalidating token (%s)", token) )
 
-	state = uci.cursor(nil, "/var/state")
+	state = uci.cursor("/var/state", "/tmp/fbwifi")
 	state_name = "token_" .. token
 	
 	client_mac = state:get("fbwifi", state_name, "mac")
@@ -124,6 +126,7 @@ function fbwifi.revoke_client_rule( token )
 
 		state:delete("fbwifi", state_name)
 		state:save('fbwifi')
+		state:commit('fbwifi')
 	else
 		log.syslog(log.LOG_WARNING, string.format( "[fbwifi] Client MAC not found in DB (%s)", state_name ) )
 	end

feeds/facebook/fbwifi/files/fbwifi/usr/sbin/fbwifi

@@ -26,6 +26,7 @@ enable)
 	uci set uhttpd.fbwifi_redirect=uhttpd
 	uci set uhttpd.fbwifi_redirect.enabled=1
 	uci set uhttpd.fbwifi_redirect.cert='/tmp/fbwifi/https_server_cert'
+	uci set uhttpd.fbwifi_redirect.home='/dev/null'
 	uci set uhttpd.fbwifi_redirect.json_script='/tmp/fbwifi/uhttpd-redirect.json'
 	uci set uhttpd.fbwifi_redirect.key='/tmp/fbwifi/https_server_key'
 	uci set uhttpd.fbwifi_redirect.listen_http='0.0.0.0:2060'
@@ -39,7 +40,7 @@ enable)
 reload)
 	/usr/sbin/fbwifi_get_config
 
-	login_url=$(uci -p /var/state get fbwifi.main.captive_portal_url)
+	login_url=$(uci -c /var/state get fbwifi.main.captive_portal_url)
 	[ -z "$login_url" ] && {
 		logger -t fbwifi "captive_portal_url not available yet"
 		exit 1

feeds/facebook/fbwifi/files/fbwifi/usr/sbin/fbwifi_debug_dump

@@ -1,5 +1,5 @@
 echo -e "Runtime configuration and token DB\n"
-uci -p /var/state export fbwifi
+uci -c /var/state export fbwifi
 
 echo -e "\nDynamic firewall flow rules\n"
 iptables -t mangle -L FBWIFI_CLIENT_TO_INTERNET

feeds/facebook/fbwifi/files/fbwifi/usr/sbin/fbwifi_gateway_info_update

@@ -8,7 +8,7 @@ require("uci")
 fbwifi = require("fbwifi")
 
 GATEWAY_TOKEN = fbwifi.gateway_token()
-state = uci.cursor(nil, "/var/state")
+state = uci.cursor("/var/state", "/tmp/fbwifi")
 
 payload="name="..socket.dns.gethostname()
 
@@ -19,6 +19,7 @@ function queue_ssid_update(iface)
             for line in file:lines() do
 		payload=payload.."&bssid[]="..line
             end
+	    file:close()
 	    payload=payload.."ssid[]="..iface["ssid"]
         else
 	    log.syslog(log.LOG_WARNING, "[fbwifi] Failed to find BSSID for interface br-"..iface["network"])

feeds/facebook/fbwifi/files/fbwifi/usr/sbin/fbwifi_get_config

@@ -10,7 +10,10 @@ GATEWAY_TOKEN = fbwifi.gateway_token()
 http_port = uci.get("fbwifi.main.http_port")
 https_port = uci.get("fbwifi.main.https_port")
 
-state = uci.cursor(nil, "/var/state")
+statefile = assert(io.open("/var/state/fbwifi", "a"), "could not create state file")
+statefile:close()
+
+state = uci.cursor("/var/state", "/tmp/fbwifi")
 
 URL="https://api.fbwifi.com/v2.0/gateway"
 body, code, headers = http.request(URL.."?access_token="..GATEWAY_TOKEN.."&fields=config,config_version")
@@ -100,7 +103,9 @@ result = os.execute("iptables -t mangle -F FBWIFI_TRAFFIC_ALLOWLIST ")
 table.foreach(obj['config']['traffic_allowlist'], process_traffic_rule)
 table.foreach(obj['config']['cross_origin_allowlist'], process_cross_origin_rule)
 table.foreach(obj['config']['urls'], process_url)
-state:set("fbwifi", "main", "cross_origin_allow_rules", cross_origin_list)
 
+state:set("fbwifi", "main", "cross_origin_allow_rules", cross_origin_list)
 state:set("fbwifi", "main", "config_version", obj['config_version'])
+
 state:save('fbwifi')
+state:commit('fbwifi')

feeds/facebook/fbwifi/files/fbwifi/usr/sbin/fbwifi_validate_token_db

@@ -6,7 +6,7 @@ log = require("posix.syslog")
 fbwifi = require("fbwifi")
 require("uci")
 
-state = uci.cursor(nil, "/var/state")
+state = uci.cursor("/var/state", "/tmp/fbwifi")
 GATEWAY_TOKEN = fbwifi.gateway_token()
 
 request = { 
@@ -36,7 +36,7 @@ URL="https://api.fbwifi.com/v2.0/tokens"
 BODY=string.format(
 	"tokens=%s&traffic_type=%s&config_version=%s",
 	json.encode(request.tokens),
-	"'total'",
+	"total",
 	state:get("fbwifi", "main", "config_version")
 )
 

feeds/facebook/fbwifi/files/fbwifi/usr/share/fbwifi/firewall.include

@@ -0,0 +1,75 @@
+#!/bin/sh
+
+# SPDX-License-Identifier: GPL-2.0-only
+# Copyright (c) Facebook, Inc. and its affiliates.
+
+IPT4="/usr/sbin/iptables"
+
+set -- --wait 1 --wait-interval 100
+
+fbwifi_http_port="$(uci get fbwifi.main.http_port)"
+[ -n "$fbwifi_http_port" ] || {
+	logger -t fbwifi "required option http_port not set"
+	exit 1
+}
+
+fbwifi_https_port="$(uci get fbwifi.main.https_port)"
+[ -n "$fbwifi_https_port" ] || {
+	logger -t fbwifi "required option https_port not set"
+	exit 1
+}
+
+fbwifi_zone="$(uci get fbwifi.main.zone)"
+[ -n "$fbwifi_zone" ] || {
+	logger -t fbwifi "required option zone  not set"
+	exit 1
+}
+
+fbwifi_ifaces="$(fw3 -q zone "$fbwifi_zone")"
+
+## Create custom chains
+"$IPT4" "$@" -t filter -N FBWIFI_FORWARD 2>/dev/null
+"$IPT4" "$@" -t filter -N FBWIFI_INPUT 2>/dev/null
+"$IPT4" "$@" -t mangle -N FBWIFI_CLIENT_TO_INTERNET 2>/dev/null
+"$IPT4" "$@" -t mangle -N FBWIFI_PREROUTING 2>/dev/null
+"$IPT4" "$@" -t mangle -N FBWIFI_TRAFFIC_ALLOWLIST 2>/dev/null
+"$IPT4" "$@" -t nat -N FBWIFI_CLIENT_TO_INTERNET 2>/dev/null
+"$IPT4" "$@" -t nat -N FBWIFI_PREROUTING 2>/dev/null
+"$IPT4" "$@" -t nat -N FBWIFI_HOST_REDIRLIST 2>/dev/null
+
+## Flush custom chains
+"$IPT4" "$@" -t filter -F FBWIFI_FORWARD
+"$IPT4" "$@" -t filter -F FBWIFI_INPUT
+"$IPT4" "$@" -t mangle -F FBWIFI_CLIENT_TO_INTERNET
+"$IPT4" "$@" -t mangle -F FBWIFI_PREROUTING
+"$IPT4" "$@" -t mangle -F FBWIFI_TRAFFIC_ALLOWLIST
+"$IPT4" "$@" -t nat -F FBWIFI_CLIENT_TO_INTERNET
+"$IPT4" "$@" -t nat -F FBWIFI_PREROUTING
+"$IPT4" "$@" -t nat -F FBWIFI_HOST_REDIRLIST
+
+## Populate custom chains
+"$IPT4" "$@" -t filter -A FBWIFI_FORWARD -p udp --dport 53 -m conntrack --ctstate NEW -j ACCEPT
+"$IPT4" "$@" -t filter -A FBWIFI_FORWARD -m conntrack --ctstate NEW -m mark --mark 0xfb -j ACCEPT
+"$IPT4" "$@" -t filter -A FBWIFI_FORWARD -j REJECT
+"$IPT4" "$@" -t filter -A FBWIFI_INPUT -p tcp --dport "$fbwifi_http_port" -m conntrack --ctstate NEW -j ACCEPT
+"$IPT4" "$@" -t filter -A FBWIFI_INPUT -p tcp --dport "$fbwifi_https_port"  -m conntrack --ctstate NEW -j ACCEPT
+"$IPT4" "$@" -t filter -A FBWIFI_INPUT -p tcp --dport 443 -m conntrack --ctstate NEW -j ACCEPT
+"$IPT4" "$@" -t mangle -A FBWIFI_PREROUTING -j FBWIFI_CLIENT_TO_INTERNET
+"$IPT4" "$@" -t mangle -A FBWIFI_PREROUTING -j FBWIFI_TRAFFIC_ALLOWLIST
+"$IPT4" "$@" -t nat -A FBWIFI_PREROUTING -j FBWIFI_CLIENT_TO_INTERNET
+"$IPT4" "$@" -t nat -A FBWIFI_CLIENT_TO_INTERNET -p tcp --dport 80 -m conntrack --ctstate NEW -j FBWIFI_HOST_REDIRLIST
+"$IPT4" "$@" -t nat -A FBWIFI_CLIENT_TO_INTERNET -p tcp --dport 443 -m conntrack --ctstate NEW -j FBWIFI_HOST_REDIRLIST
+"$IPT4" "$@" -t nat -A FBWIFI_CLIENT_TO_INTERNET -p udp --dport 443 -m conntrack --ctstate NEW -j FBWIFI_HOST_REDIRLIST
+"$IPT4" "$@" -t nat -A FBWIFI_CLIENT_TO_INTERNET -p tcp --dport 80 -m conntrack --ctstate NEW -m mark --mark 0xfb -j ACCEPT
+"$IPT4" "$@" -t nat -A FBWIFI_CLIENT_TO_INTERNET -p tcp --dport 443 -m conntrack --ctstate NEW -m mark --mark 0xfb -j ACCEPT
+"$IPT4" "$@" -t nat -A FBWIFI_CLIENT_TO_INTERNET -p udp --dport 443 -m conntrack --ctstate NEW -m mark --mark 0xfb -j ACCEPT
+"$IPT4" "$@" -t nat -A FBWIFI_CLIENT_TO_INTERNET -p tcp --dport 80 -m conntrack --ctstate NEW -j REDIRECT --to-ports "$fbwifi_http_port"
+
+## Hook custom chains in firewall3 chains
+"$IPT4" "$@" -t filter -I "zone_${fbwifi_zone}_input" 2 -j FBWIFI_INPUT
+"$IPT4" "$@" -t filter -I "zone_${fbwifi_zone}_forward" 2 -j FBWIFI_FORWARD
+"$IPT4" "$@" -t nat -I "zone_${fbwifi_zone}_prerouting" 2 -j FBWIFI_PREROUTING
+# There are no firewall3 zone chains in the mangle table so we need to do this for all interfaces in the zone
+for iface in $fbwifi_ifaces; do
+	"$IPT4" "$@" -t mangle -I PREROUTING -i "$iface" -j FBWIFI_PREROUTING
+done

feeds/facebook/fbwifi/files/fbwifi/www/cgi-bin/fbwifi/v2.0/auth

@@ -3,7 +3,7 @@ require("uci")
 log = require("posix.syslog")
 fbwifi = require("fbwifi")
 
-state = uci.cursor(nil, "/var/state")
+state = uci.cursor("/var/state", "/tmp/fbwifi")
 function process_cors()
 	origin = os.getenv("HTTP_ORIGIN")
 	log.syslog(log.LOG_INFO, string.format("[fbwifi] [auth] process_cors origin %s", origin or 'not found') )
@@ -25,7 +25,7 @@ end
 method = os.getenv("REQUEST_METHOD")
 if method == 'GET' then
 	log.syslog(log.LOG_INFO, "[fbwifi] [auth] GET handler")
-	print("Status: 302")
+	print("Status: 302 Found")
 	print("Location: "..state:get("fbwifi", "main", "landing_page_url"))
 	process_cors()
 	print ('\n')
@@ -35,7 +35,7 @@ elseif method == 'POST' then
 	
 	log.syslog(log.LOG_INFO, "[fbwifi] [auth] POST handler")
 	process_cors()
-	print("Status: 200")
+	print("Status: 200 OK")
 
 	form_data=io.read()
 	while form_data do
@@ -43,8 +43,9 @@ elseif method == 'POST' then
 		if string.len(token or '') > 14 then
 
 			client = os.getenv("REMOTE_ADDR")
-			f = io.popen("awk '/"..client.."/ { printf(\"%s\", $4) }' /proc/net/arp", 'r')
+			f = io.popen("awk '/"..client..".*0x2/ { printf(\"%s\", $4) }' /proc/net/arp", 'r')
 			client_mac = assert(f:read('*a'))
+			f:close()
 
 			if fbwifi.validate_token(token) then
                                 log.syslog(log.LOG_INFO, string.format( "[fbwifi] [auth] POST handler : Validating Token (%s) for MAC (%s)", token or 'nil', client_mac or 'nil') )

feeds/facebook/fbwifi/files/fbwifi/www/cgi-bin/fbwifi/v2.0/capport

@@ -2,7 +2,7 @@
 json = require("cjson")
 require("uci")
 
-state = uci.cursor(nil, "/var/state")
+state = uci.cursor("/var/state", "/tmp/fbwifi")
 client_mac = ""
 token = ""
 
@@ -22,8 +22,9 @@ function map_remote_mac_to_token(client)
 end
 
 function hasValidToken(client_ip)
-	f = io.popen("awk '/"..client_ip.."/ { printf(\"%s\", $4) }' /proc/net/arp", 'r')
+	f = io.popen("awk '/"..client_ip..".*0x2/ { printf(\"%s\", $4) }' /proc/net/arp", 'r')
 	client_mac = assert(f:read('*a'))
+	f:close()
 	state:foreach("fbwifi", "client", map_remote_mac_to_token)
 
 	return 0 < string.len(token)

feeds/facebook/fbwifi/files/fbwifi/www/cgi-bin/fbwifi/v2.0/info

@@ -1,10 +1,8 @@
 #!/usr/bin/lua
-require "luci.cacheloader"
-require "luci.sgi.cgi"
 json = require("cjson")
 fbwifi = require("fbwifi")
 
-state = uci.cursor(nil, "/var/state")
+state = uci.cursor("/var/state", "/tmp/fbwifi")
 GATEWAY_TOKEN = fbwifi.gateway_token()
 
 response = { api_version = "2.0", token = json.null }
@@ -38,8 +36,9 @@ function map_remote_mac_to_token(client)
 end
 
 function getClientToken(client_ip)
-	f = io.popen("awk '/"..client_ip.."/ { printf(\"%s\", $4) }' /proc/net/arp", 'r')
+	f = io.popen("awk '/"..client_ip..".*0x2/ { printf(\"%s\", $4) }' /proc/net/arp", 'r')
 	client_mac = assert(f:read('*a'))
+	f:close()
 
 	state:foreach("fbwifi", "client", map_remote_mac_to_token)
 end

feeds/facebook/fbwifi/files/luci-app-fbwifi/usr/lib/lua/luci/controller/fbwifi.lua

@@ -1,5 +1,5 @@
--- Copyright 
--- Licensed to the public under the GNU General Public License v2.
+-- SPDX-License-Identifier: GPL-2.0-only
+-- Copyright (c) Facebook, Inc. and its affiliates.
 
 module("luci.controller.fbwifi", package.seeall)
 

feeds/facebook/fbwifi/files/luci-app-fbwifi/usr/lib/lua/luci/view/fbwifi.htm

@@ -8,7 +8,7 @@
 <h1>Facebook Wi-Fi</h1>
 <%
 	require("uci")
-	state = uci.cursor(nil, "/var/state")
+	state = uci.cursor("/var/state", "/tmp/fbwifi")
 	url = state:get("fbwifi", "main", "captive_portal_config_url")
 %>
 <a href="<% print(url) %>">Configure FB business page</a>

feeds/facebook/fbwifi/files/usr/share/fbwifi/firewall.include

@@ -1,67 +0,0 @@
-#!/bin/sh
-
-IPT4="/usr/sbin/iptables"
-
-fbwifi_http_port="$(uci get fbwifi.main.http_port)"
-[ -n "$fbwifi_http_port" ] || {
-	logger -t fbwifi "required option http_port not set"
-	exit 1
-}
-
-fbwifi_https_port="$(uci get fbwifi.main.https_port)"
-[ -n "$fbwifi_https_port" ] || {
-	logger -t fbwifi "required option https_port not set"
-	exit 1
-}
-
-fbwifi_zone="$(uci get fbwifi.main.zone)"
-[ -n "$fbwifi_zone" ] || {
-	logger -t fbwifi "required option zone  not set"
-	exit 1
-}
-
-fbwifi_ifaces="$(fw3 -q zone "$fbwifi_zone")"
-
-## Create custom chains
-$IPT4 -t filter -N FBWIFI_FORWARD 2>/dev/null
-$IPT4 -t filter -N FBWIFI_INPUT 2>/dev/null
-$IPT4 -t mangle -N FBWIFI_CLIENT_TO_INTERNET 2>/dev/null
-$IPT4 -t mangle -N FBWIFI_PREROUTING 2>/dev/null
-$IPT4 -t mangle -N FBWIFI_TRAFFIC_ALLOWLIST 2>/dev/null
-$IPT4 -t nat -N FBWIFI_CLIENT_TO_INTERNET 2>/dev/null
-$IPT4 -t nat -N FBWIFI_PREROUTING 2>/dev/null
-$IPT4 -t nat -N FBWIFI_HOST_REDIRLIST 2>/dev/null
-
-## Flush custom chains
-$IPT4 -t filter -F FBWIFI_FORWARD
-$IPT4 -t filter -F FBWIFI_INPUT
-$IPT4 -t mangle -F FBWIFI_CLIENT_TO_INTERNET
-$IPT4 -t mangle -F FBWIFI_PREROUTING
-$IPT4 -t mangle -F FBWIFI_TRAFFIC_ALLOWLIST
-$IPT4 -t nat -F FBWIFI_CLIENT_TO_INTERNET
-$IPT4 -t nat -F FBWIFI_PREROUTING
-$IPT4 -t nat -F FBWIFI_HOST_REDIRLIST
-
-## Populate custom chains
-$IPT4 -t filter -A FBWIFI_FORWARD -p udp --dport 53 -m conntrack --ctstate NEW -j ACCEPT
-$IPT4 -t filter -A FBWIFI_FORWARD -m conntrack --ctstate NEW -m mark --mark 0xfb -j ACCEPT
-$IPT4 -t filter -A FBWIFI_FORWARD -j REJECT
-$IPT4 -t filter -A FBWIFI_INPUT -p tcp --dport "$fbwifi_http_port" -m conntrack --ctstate NEW -j ACCEPT
-$IPT4 -t filter -A FBWIFI_INPUT -p tcp --dport "$fbwifi_https_port"  -m conntrack --ctstate NEW -j ACCEPT
-$IPT4 -t mangle -A FBWIFI_PREROUTING -j FBWIFI_CLIENT_TO_INTERNET
-$IPT4 -t mangle -A FBWIFI_PREROUTING -j FBWIFI_TRAFFIC_ALLOWLIST
-$IPT4 -t nat -A FBWIFI_PREROUTING -j FBWIFI_CLIENT_TO_INTERNET
-$IPT4 -t nat -A FBWIFI_CLIENT_TO_INTERNET -p tcp --dport 80 -m conntrack --ctstate NEW -j FBWIFI_HOST_REDIRLIST
-$IPT4 -t nat -A FBWIFI_CLIENT_TO_INTERNET -p tcp --dport 443 -m conntrack --ctstate NEW -j FBWIFI_HOST_REDIRLIST
-$IPT4 -t nat -A FBWIFI_CLIENT_TO_INTERNET -p tcp --dport 80 -m conntrack --ctstate NEW -m mark --mark 0xfb -j ACCEPT
-$IPT4 -t nat -A FBWIFI_CLIENT_TO_INTERNET -p tcp --dport 443 -m conntrack --ctstate NEW -m mark --mark 0xfb -j ACCEPT
-$IPT4 -t nat -A FBWIFI_CLIENT_TO_INTERNET -p tcp --dport 80 -m conntrack --ctstate NEW -j REDIRECT --to-ports "$fbwifi_http_port"
-
-## Hook custom chains in firewall3 chains
-$IPT4 -t filter -I "zone_${fbwifi_zone}_input" 2 -j FBWIFI_INPUT
-$IPT4 -t filter -I "zone_${fbwifi_zone}_forward" 2 -j FBWIFI_FORWARD
-$IPT4 -t nat -I "zone_${fbwifi_zone}_prerouting" 2 -j FBWIFI_PREROUTING
-# There are no firewall3 zone chains in the mangle table so we need to do this for all interfaces in the zone
-for iface in $fbwifi_ifaces; do
-	$IPT4 -t mangle -I PREROUTING -i "$iface" -j FBWIFI_PREROUTING
-done

feeds/ipq807x/kmod-sched-cake/Makefile

@@ -0,0 +1,42 @@
+#
+# Copyright (C) 2016 LEDE
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+PKG_NAME:=sched-cake
+PKG_RELEASE:=1
+
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_URL:=https://github.com/dtaht/sch_cake.git
+PKG_SOURCE_DATE:=2021-07-09
+PKG_SOURCE_VERSION:=d9e1398cc9091e9e7c7a740361e4617b75c24427
+#PKG_MIRROR_HASH:=5bf06a804824db36ae393fc174aeec7b12633176e05a765c0931b39df5bd34df
+PKG_MAINTAINER:=Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
+
+include $(INCLUDE_DIR)/package.mk
+
+define KernelPackage/sched-cake
+  SUBMENU:=Network Support
+  TITLE:=Cake fq_codel/blue derived shaper
+  URL:=https://github.com/dtaht/sch_cake
+  FILES:=$(PKG_BUILD_DIR)/sch_cake.ko
+  AUTOLOAD:=$(call AutoLoad,75,sch_cake)
+  DEPENDS:=+kmod-ipt-conntrack
+endef
+
+include $(INCLUDE_DIR)/kernel-defaults.mk
+
+define KernelPackage/sched-cake/description
+  Common Applications Kept Enhanced fq_codel/blue derived shaper
+endef
+
+define Build/Compile
+	$(KERNEL_MAKE) SUBDIRS="$(PKG_BUILD_DIR)" modules
+endef
+
+$(eval $(call KernelPackage,sched-cake))

feeds/ipq807x/kmod-sched-cake/patches/100-compat.patch

@@ -0,0 +1,20 @@
+Index: sched-cake-2021-07-09-d9e1398c/cobalt_compat.h
+===================================================================
+--- sched-cake-2021-07-09-d9e1398c.orig/cobalt_compat.h
++++ sched-cake-2021-07-09-d9e1398c/cobalt_compat.h
+@@ -95,15 +95,6 @@ static inline unsigned int __tcp_hdrlen(
+ }
+ #endif
+ 
+-#if KERNEL_VERSION(4, 6, 0) > LINUX_VERSION_CODE
+-static inline int skb_try_make_writable(struct sk_buff *skb,
+-					unsigned int write_len)
+-{
+-	return skb_cloned(skb) && !skb_clone_writable(skb, write_len) &&
+-	       pskb_expand_head(skb, 0, 0, GFP_ATOMIC);
+-}
+-#endif
+-
+ #if KERNEL_VERSION(4, 11, 0) > LINUX_VERSION_CODE
+ static inline int skb_mac_offset(const struct sk_buff *skb)
+ {

feeds/ipq807x/qca-nss-clients/Makefile

@@ -6,7 +6,7 @@ PKG_SOURCE_PROTO:=git
 PKG_BRANCH:=master
 PKG_RELEASE:=2
 PKG_SOURCE_URL:=https://source.codeaurora.org/quic/qsdk/oss/lklm/nss-clients/
-PKG_VERSION:=9136ef60bf68ceed760781d3acbeddb05470e432
+PKG_VERSION:=153998d70fdba508a59a28c13a606032cbf32686
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
@@ -18,23 +18,12 @@ MAKE_OPTS:=
 include $(INCLUDE_DIR)/package.mk
 
 # Keep default as ipq806x for branches that does not have subtarget framework
-ifeq ($(CONFIG_TARGET_ipq),y)
 subtarget:=$(SUBTARGET)
-else
-subtarget:=$(CONFIG_TARGET_BOARD)
-endif
 
-ifneq (, $(findstring $(subtarget), "ipq807x" "ipq807x_ipq807x" "ipq60xx" "ipq807x_ipq60xx"))
 # DTLS Manager v2.0 for Hawkeye/Cypress
   DTLSMGR_DIR:=v2.0
 # IPsec Manager v2.0 for Hawkeye/Cypress
   IPSECMGR_DIR:=v2.0
-else
-# DTLS Manager v1.0 for Akronite.
-  DTLSMGR_DIR:=v1.0
-# IPsec Manager v1.0 for Akronite.
-  IPSECMGR_DIR:=v1.0
-endif
 
 define KernelPackage/qca-nss-drv-tun6rd
   SECTION:=kernel
@@ -437,6 +426,20 @@ define Build/InstallDev/qca-nss-clients
 	$(CP) $(PKG_BUILD_DIR)/exports/* $(1)/usr/include/qca-nss-clients/
 endef
 
+define KernelPackage/qca-nss-drv-wifi-meshmgr
+  SECTION:=kernel
+  CATEGORY:=Kernel modules
+  SUBMENU:=Network Devices
+  DEPENDS:=+kmod-qca-nss-drv @!LINUX_3_18
+  TITLE:=NSS WiFi-Mesh Manager for QCA NSS driver
+  FILES:=$(PKG_BUILD_DIR)/wifi_meshmgr/qca-nss-wifi-meshmgr.ko
+  AUTOLOAD:=$(call AutoLoad,51,qca-nss-wifi-meshmgr)
+endef
+
+define KernelPackage/qca-nss-drv-wifi-meshmgr/Description
+Kernel module for WiFi Mesh manager
+endef
+
 define Build/InstallDev
 	$(call Build/InstallDev/qca-nss-clients,$(1))
 endef
@@ -585,6 +588,10 @@ ifneq ($(CONFIG_PACKAGE_kmod-qca-nss-drv-mirror),)
 MAKE_OPTS+=mirror=y
 endif
 
+ifneq ($(CONFIG_PACKAGE_kmod-qca-nss-drv-wifi-meshmgr),)
+MAKE_OPTS+=wifi-meshmgr=y
+endif
+
 define Build/Compile
 	$(MAKE) -C "$(LINUX_DIR)" $(strip $(MAKE_OPTS)) \
 		CROSS_COMPILE="$(TARGET_CROSS)" \
@@ -624,3 +631,4 @@ $(eval $(call KernelPackage,qca-nss-drv-vxlanmgr))
 $(eval $(call KernelPackage,qca-nss-drv-match))
 #$(eval $(call KernelPackage,qca-nss-drv-tlsmgr))
 $(eval $(call KernelPackage,qca-nss-drv-mirror))
+$(eval $(call KernelPackage,qca-nss-drv-wifi-meshmgr))

feeds/ipq807x/qca-nss-dp/src/Makefile

@@ -30,7 +30,7 @@ NSS_DP_INCLUDE += -I$(obj)/hal/gmac_hal_ops/syn/gmac
 endif
 
 ccflags-y += $(NSS_DP_INCLUDE)
-ccflags-y += -Werror
+ccflags-y += -Wall -Werror
 
 ifeq ($(SoC),$(filter $(SoC),ipq807x ipq807x_64 ipq60xx ipq60xx_64))
 ccflags-y += -DNSS_DP_PPE_SUPPORT
@@ -43,7 +43,7 @@ endif
 
 ifeq ($(SoC),$(filter $(SoC),ipq807x ipq807x_64))
 qca-nss-dp-objs += hal/arch/ipq807x/nss_ipq807x.o
-ccflags-y += -DNSS_DP_IPQ807X
+ccflags-y += -DNSS_DP_IPQ807X -DNSS_DP_EDMA_TX_SMALL_PKT_WAR
 endif
 
 ifeq ($(SoC),$(filter $(SoC),ipq50xx ipq50xx_64))

feeds/ipq807x/qca-nss-dp/src/hal/arch/ipq50xx/nss_ipq50xx.c

@@ -68,8 +68,13 @@ static void nss_dp_hal_tcsr_set(void)
 	 * If TZ is not enabled, we can write to the register directly.
 	 */
 	if (qcom_scm_is_available()) {
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 4, 0))
 		err = qcom_scm_tcsr_reg_write((tcsr_base + TCSR_GMAC_AXI_CACHE_OVERRIDE_OFFSET),
 						TCSR_GMAC_AXI_CACHE_OVERRIDE_VALUE);
+#else
+		err = qti_scm_tcsr_reg_write((tcsr_base + TCSR_GMAC_AXI_CACHE_OVERRIDE_OFFSET),
+						TCSR_GMAC_AXI_CACHE_OVERRIDE_VALUE);
+#endif
 		if (err) {
 			pr_err("%s: SCM TCSR write error: %d\n", __func__, err);
 		}

feeds/ipq807x/qca-nss-dp/src/hal/edma/edma_data_plane.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -67,6 +67,76 @@ void edma_reg_write(uint32_t reg_off, uint32_t val)
 	writel(val, edma_hw.reg_base + reg_off);
 }
 
+/*
+ * edma_disable_interrupts()
+ *	Disable EDMA RX/TX interrupt masks.
+ */
+static void edma_disable_interrupts(void)
+{
+	struct edma_rxdesc_ring *rxdesc_ring = NULL;
+	struct edma_rxfill_ring *rxfill_ring = NULL;
+	struct edma_txcmpl_ring *txcmpl_ring = NULL;
+	int i;
+
+	for (i = 0; i < edma_hw.rxdesc_rings; i++) {
+		rxdesc_ring = &edma_hw.rxdesc_ring[i];
+		edma_reg_write(EDMA_REG_RXDESC_INT_MASK(rxdesc_ring->id),
+			       EDMA_MASK_INT_CLEAR);
+	}
+
+	for (i = 0; i < edma_hw.txcmpl_rings; i++) {
+		txcmpl_ring = &edma_hw.txcmpl_ring[i];
+		edma_reg_write(EDMA_REG_TX_INT_MASK(txcmpl_ring->id),
+			       EDMA_MASK_INT_CLEAR);
+	}
+
+	for (i = 0; i < edma_hw.rxfill_rings; i++) {
+		rxfill_ring = &edma_hw.rxfill_ring[i];
+		edma_reg_write(EDMA_REG_RXFILL_INT_MASK(rxfill_ring->id),
+			       EDMA_MASK_INT_CLEAR);
+	}
+
+	/*
+	 * Clear MISC interrupt mask.
+	 */
+	edma_reg_write(EDMA_REG_MISC_INT_MASK, EDMA_MASK_INT_CLEAR);
+}
+
+/*
+ * edma_enable_interrupts()
+ *	Enable RX/TX EDMA interrupt masks.
+ */
+static void edma_enable_interrupts(void)
+{
+	struct edma_rxdesc_ring *rxdesc_ring = NULL;
+	struct edma_rxfill_ring *rxfill_ring = NULL;
+	struct edma_txcmpl_ring *txcmpl_ring = NULL;
+	int i;
+
+	for (i = 0; i < edma_hw.rxfill_rings; i++) {
+		rxfill_ring = &edma_hw.rxfill_ring[i];
+		edma_reg_write(EDMA_REG_RXFILL_INT_MASK(rxfill_ring->id),
+				edma_hw.rxfill_intr_mask);
+	}
+
+	for (i = 0; i < edma_hw.txcmpl_rings; i++) {
+		txcmpl_ring = &edma_hw.txcmpl_ring[i];
+		edma_reg_write(EDMA_REG_TX_INT_MASK(txcmpl_ring->id),
+				edma_hw.txcmpl_intr_mask);
+	}
+
+	for (i = 0; i < edma_hw.rxdesc_rings; i++) {
+		rxdesc_ring = &edma_hw.rxdesc_ring[i];
+		edma_reg_write(EDMA_REG_RXDESC_INT_MASK(rxdesc_ring->id),
+				edma_hw.rxdesc_intr_mask);
+	}
+
+	/*
+	 * Enable MISC interrupt mask.
+	 */
+	edma_reg_write(EDMA_REG_MISC_INT_MASK, edma_hw.misc_intr_mask);
+}
+
 /*
  * nss_dp_edma_if_open()
  *	Do slow path data plane open
@@ -85,6 +155,12 @@ static int edma_if_open(struct nss_dp_data_plane_ctx *dpc,
 		return NSS_DP_SUCCESS;
 
 	napi_enable(&edma_hw.napi);
+
+	/*
+	 * Enable the interrupt masks.
+	 */
+	edma_enable_interrupts();
+
 	return NSS_DP_SUCCESS;
 }
 
@@ -97,6 +173,11 @@ static int edma_if_close(struct nss_dp_data_plane_ctx *dpc)
 	if (--edma_hw.active != 0)
 		return NSS_DP_SUCCESS;
 
+	/*
+	 * Disable the interrupt masks.
+	 */
+	edma_disable_interrupts();
+
 	/*
 	 * Disable NAPI
 	 */
@@ -311,9 +392,6 @@ static int edma_if_deinit(struct nss_dp_data_plane_ctx *dpc)
  */
 static int edma_irq_init(void)
 {
-	struct edma_rxdesc_ring *rxdesc_ring = NULL;
-	struct edma_rxfill_ring *rxfill_ring = NULL;
-	struct edma_txcmpl_ring *txcmpl_ring = NULL;
 	int err;
 	uint32_t entry_num, i;
 
@@ -433,28 +511,6 @@ static int edma_irq_init(void)
 		goto misc_intr_req_fail;
 	}
 
-	/*
-	 * Set interrupt mask
-	 */
-	for (i = 0; i < edma_hw.rxfill_rings; i++) {
-		rxfill_ring = &edma_hw.rxfill_ring[i];
-		edma_reg_write(EDMA_REG_RXFILL_INT_MASK(rxfill_ring->id),
-				edma_hw.rxfill_intr_mask);
-	}
-
-	for (i = 0; i < edma_hw.txcmpl_rings; i++) {
-		txcmpl_ring = &edma_hw.txcmpl_ring[i];
-		edma_reg_write(EDMA_REG_TX_INT_MASK(txcmpl_ring->id),
-				edma_hw.txcmpl_intr_mask);
-	}
-
-	for (i = 0; i < edma_hw.rxdesc_rings; i++) {
-		rxdesc_ring = &edma_hw.rxdesc_ring[i];
-		edma_reg_write(EDMA_REG_RXDESC_INT_MASK(rxdesc_ring->id),
-				edma_hw.rxdesc_intr_mask);
-	}
-
-	edma_reg_write(EDMA_REG_MISC_INT_MASK, edma_hw.misc_intr_mask);
 	return 0;
 
 misc_intr_req_fail:

feeds/ipq807x/qca-nss-dp/src/hal/edma/edma_data_plane.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2016, 2018-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2016, 2018-2021, The Linux Foundation. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -30,7 +30,7 @@
 #define EDMA_NAPI_WORK			100
 #define EDMA_START_GMACS		NSS_DP_START_IFNUM
 #define EDMA_MAX_GMACS			NSS_DP_HAL_MAX_PORTS
-#define EDMA_TX_PKT_MIN_SIZE		33
+#define EDMA_TX_PKT_MIN_SIZE		33	/* IPQ807x EDMA needs a minimum packet size of 33 bytes */
 #if defined(NSS_DP_IPQ60XX)
 #define EDMA_MAX_TXCMPL_RINGS		24	/* Max TxCmpl rings */
 #else

feeds/ipq807x/qca-nss-dp/src/hal/edma/edma_tx_rx.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-2018, 2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2016-2018, 2020-21, The Linux Foundation. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -524,7 +524,7 @@ enum edma_tx edma_ring_xmit(struct edma_hw *ehw,
 {
 	struct nss_dp_dev *dp_dev = netdev_priv(netdev);
 	struct edma_txdesc_desc *txdesc = NULL;
-	uint16_t buf_len = skb_headlen(skb);
+	uint16_t buf_len;
 	uint16_t hw_next_to_use, hw_next_to_clean, chk_idx;
 	uint32_t data;
 	uint32_t store_index = 0;
@@ -560,6 +560,28 @@ enum edma_tx edma_ring_xmit(struct edma_hw *ehw,
 		return EDMA_TX_DESC;
 	}
 
+#if defined(NSS_DP_EDMA_TX_SMALL_PKT_WAR)
+	/*
+	 * IPQ807x EDMA hardware can't process the packet if the packet size is
+	 * less than EDMA_TX_PKT_MIN_SIZE (33 Byte). So, if the packet size
+	 * is indeed less than EDMA_TX_PKT_MIN_SIZE, perform padding
+	 * (if possible), otherwise drop the packet.
+	 * Using skb_padto() API for padding the packet. This API will drop
+	 * the packet if the padding is not possible.
+	 */
+	if (unlikely(skb->len < EDMA_TX_PKT_MIN_SIZE)) {
+		if (skb_padto(skb, EDMA_TX_PKT_MIN_SIZE)) {
+			netdev_dbg(netdev, "padding couldn't happen, skb is freed.\n");
+			netdev->stats.tx_dropped++;
+			spin_unlock_bh(&txdesc_ring->tx_lock);
+			return EDMA_TX_OK;
+		}
+		skb->len = EDMA_TX_PKT_MIN_SIZE;
+	}
+#endif
+
+	buf_len = skb_headlen(skb);
+
 	/*
 	 * Deliver the ptp packet to phy driver for TX timestamping
 	 */

feeds/ipq807x/qca-nss-dp/src/nss_dp_switchdev.c

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2017-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2017-2021, The Linux Foundation. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -208,6 +208,10 @@ static int nss_dp_attr_set(struct net_device *dev,
 				struct switchdev_trans *trans)
 {
 	struct nss_dp_dev *dp_priv = (struct nss_dp_dev *)netdev_priv(dev);
+	struct net_device *upper_dev;
+	struct vlan_dev_priv *vlan;
+	struct list_head *iter;
+	uint32_t stp_state = attr->u.stp_state;
 
 	if (switchdev_trans_ph_prepare(trans))
 		return 0;
@@ -218,7 +222,33 @@ static int nss_dp_attr_set(struct net_device *dev,
 		netdev_dbg(dev, "set brport_flags %lu\n", attr->u.brport_flags);
 		return 0;
 	case SWITCHDEV_ATTR_ID_PORT_STP_STATE:
-		return nss_dp_stp_state_set(dp_priv, attr->u.stp_state);
+		/*
+		 * The stp state is not changed to FAL_STP_DISABLED if
+		 * the net_device (dev) has any vlan configured. Otherwise
+		 * traffic on other vlan(s) will not work.
+		 *
+		 * Note: STP for VLANs is not supported by PPE.
+		 */
+		if ((stp_state == BR_STATE_DISABLED) ||
+			(stp_state == BR_STATE_BLOCKING)) {
+			rcu_read_lock();
+			netdev_for_each_upper_dev_rcu(dev, upper_dev, iter) {
+				if (!is_vlan_dev(upper_dev))
+					continue;
+
+				vlan = vlan_dev_priv(upper_dev);
+				if (vlan->real_dev == dev) {
+					rcu_read_unlock();
+					netdev_dbg(dev, "Do not update stp state to: %u since vlan id: %d is configured on netdevice: %s\n",
+							stp_state, vlan->vlan_id, vlan->real_dev->name);
+					return 0;
+				}
+			}
+
+			rcu_read_unlock();
+		}
+
+		return nss_dp_stp_state_set(dp_priv, stp_state);
 	default:
 		return -EOPNOTSUPP;
 	}

feeds/ipq807x/qca-nss-drv/Makefile

@@ -46,7 +46,7 @@ ifneq (, $(findstring $(subtarget), "ipq807x" "ipq807x_64" "ipq60xx" "ipq60xx_64
 endif
 endef
 
-EXTRA_CFLAGS+= -I$(STAGING_DIR)/usr/include/qca-nss-gmac -I$(STAGING_DIR)/usr/include/qca-nss-dp
+EXTRA_CFLAGS+= -I$(STAGING_DIR)/usr/include/qca-nss-gmac -I$(STAGING_DIR)/usr/include/qca-nss-dp -I$(STAGING_DIR)/usr/include/qca-ssdk
 
 # Keeping default as ipq806x for branches that does not have subtarget framework
 subtarget:=$(SUBTARGET)

feeds/ipq807x/qca-nss-drv/src/Makefile

@@ -8,8 +8,6 @@ obj-m += qca-nss-drv.o
 # List the files that belong to the driver in alphabetical order.
 #
 qca-nss-drv-objs := \
-			nss_bridge.o \
-			nss_bridge_log.o \
 			nss_cmn.o \
 			nss_core.o \
 			nss_coredump.o \
@@ -29,16 +27,6 @@ qca-nss-drv-objs := \
 			nss_ipv4_stats.o \
 			nss_ipv4_strings.o \
 			nss_ipv4_log.o \
-			nss_ipv4_reasm.o \
-			nss_ipv4_reasm_stats.o \
-			nss_ipv4_reasm_strings.o \
-			nss_ipv6.o \
-			nss_ipv6_stats.o \
-			nss_ipv6_strings.o \
-			nss_ipv6_log.o \
-			nss_ipv6_reasm.o \
-			nss_ipv6_reasm_stats.o \
-			nss_ipv6_reasm_strings.o \
 			nss_log.o \
 			nss_lso_rx.o \
 			nss_lso_rx_stats.o \
@@ -70,21 +58,48 @@ qca-nss-drv-objs := \
 			nss_wifi_log.o \
 			nss_wifi_stats.o \
 			nss_wifi_vdev.o \
-			nss_wifi_if.o \
-			nss_wifi_if_stats.o \
 			nss_wifili.o \
 			nss_wifili_log.o \
 			nss_wifili_stats.o \
 			nss_wifili_strings.o \
-			nss_wifi_mac_db.o \
-			nss_wifi_ext_vdev.o \
-			nss_wifi_ext_vdev_stats.o \
-			nss_wifi_ext_vdev_log.o
+			nss_wifi_mac_db.o
 
 # Base NSS data plane/HAL support
 qca-nss-drv-objs += nss_data_plane/nss_data_plane_common.o
 qca-nss-drv-objs += nss_hal/nss_hal.o
 
+ifneq "$(NSS_DRV_BRIDGE_ENABLE)" "n"
+ccflags-y += -DNSS_DRV_BRIDGE_ENABLE
+qca-nss-drv-objs += \
+		    nss_bridge.o \
+		    nss_bridge_log.o
+endif
+
+ifneq "$(NSS_DRV_WIFI_EXT_VDEV_ENABLE)" "n"
+ccflags-y += -DNSS_DRV_WIFI_EXT_VDEV_ENABLE
+qca-nss-drv-objs += \
+		    nss_wifi_ext_vdev.o \
+		    nss_wifi_ext_vdev_stats.o \
+		    nss_wifi_ext_vdev_log.o
+endif
+
+ifneq "$(NSS_DRV_WIFI_MESH_ENABLE)" "n"
+ccflags-y += -DNSS_DRV_WIFI_MESH_ENABLE
+qca-nss-drv-objs += \
+		    nss_wifi_mesh.o \
+		    nss_wifi_mesh_log.o \
+		    nss_wifi_mesh_stats.o \
+		    nss_wifi_mesh_strings.o
+endif
+
+ifneq "$(NSS_DRV_IPV4_REASM_ENABLE)" "n"
+ccflags-y += -DNSS_DRV_IPV4_REASM_ENABLE
+qca-nss-drv-objs += \
+		    nss_ipv4_reasm.o \
+		    nss_ipv4_reasm_stats.o \
+		    nss_ipv4_reasm_strings.o
+endif
+
 ifneq "$(NSS_DRV_L2TP_ENABLE)" "n"
 ccflags-y += -DNSS_DRV_L2TP_ENABLE
 qca-nss-drv-objs += \
@@ -109,6 +124,22 @@ qca-nss-drv-objs += \
 			 nss_pvxlan_stats.o
 endif
 
+ifneq "$(NSS_DRV_IPV6_ENABLE)" "n"
+ccflags-y += -DNSS_DRV_IPV6_ENABLE
+qca-nss-drv-objs += \
+			nss_ipv6.o \
+			nss_ipv6_stats.o \
+			nss_ipv6_strings.o \
+			nss_ipv6_log.o
+ifneq "$(NSS_DRV_IPV6_REASM_ENABLE)" "n"
+ccflags-y += -DNSS_DRV_IPV6_REASM_ENABLE
+qca-nss-drv-objs += \
+		    nss_ipv6_reasm.o \
+		    nss_ipv6_reasm_stats.o \
+		    nss_ipv6_reasm_strings.o
+endif
+endif
+
 ifneq "$(NSS_DRV_TSTAMP_ENABLE)" "n"
 ccflags-y += -DNSS_DRV_TSTAMP_ENABLE
 qca-nss-drv-objs += \
@@ -121,7 +152,8 @@ ccflags-y += -DNSS_DRV_GRE_ENABLE
 qca-nss-drv-objs += \
 			 nss_gre.o \
 			 nss_gre_log.o \
-			 nss_gre_stats.o
+			 nss_gre_stats.o \
+			 nss_gre_strings.o
 endif
 
 ifneq "$(NSS_DRV_GRE_REDIR_ENABLE)" "n"
@@ -132,13 +164,17 @@ qca-nss-drv-objs += \
 			 nss_gre_redir_lag_ds.o \
 			 nss_gre_redir_lag_ds_log.o \
 			 nss_gre_redir_lag_ds_stats.o \
+			 nss_gre_redir_lag_ds_strings.o \
 			 nss_gre_redir_lag_us.o \
 			 nss_gre_redir_lag_us_log.o \
 			 nss_gre_redir_lag_us_stats.o \
+			 nss_gre_redir_lag_us_strings.o \
 			 nss_gre_redir_stats.o \
+			 nss_gre_redir_strings.o \
 			 nss_gre_redir_mark.o \
 			 nss_gre_redir_mark_log.o \
-			 nss_gre_redir_mark_stats.o
+			 nss_gre_redir_mark_stats.o \
+			 nss_gre_redir_mark_strings.o
 endif
 
 ifneq "$(NSS_DRV_GRE_TUNNEL_ENABLE)" "n"
@@ -146,7 +182,8 @@ ccflags-y += -DNSS_DRV_GRE_TUNNEL_ENABLE
 qca-nss-drv-objs += \
 			 nss_gre_tunnel.o \
 			 nss_gre_tunnel_log.o \
-			 nss_gre_tunnel_stats.o
+			 nss_gre_tunnel_stats.o \
+			 nss_gre_tunnel_strings.o
 endif
 
 ifneq "$(NSS_DRV_CAPWAP_ENABLE)" "n"
@@ -255,7 +292,8 @@ ccflags-y += -DNSS_DRV_CLMAP_ENABLE
 qca-nss-drv-objs += \
 			 nss_clmap.o \
 			 nss_clmap_log.o \
-			 nss_clmap_stats.o
+			 nss_clmap_stats.o \
+			 nss_clmap_strings.o
 endif
 
 
@@ -272,7 +310,8 @@ ccflags-y += -DNSS_DRV_MATCH_ENABLE
 qca-nss-drv-objs += \
 			nss_match.o \
 			nss_match_log.o \
-			nss_match_stats.o
+			nss_match_stats.o \
+			nss_match_strings.o
 endif
 
 ifneq "$(NSS_DRV_MIRROR_ENABLE)" "n"
@@ -280,7 +319,17 @@ ccflags-y += -DNSS_DRV_MIRROR_ENABLE
 qca-nss-drv-objs += \
 			nss_mirror.o \
 			nss_mirror_log.o \
-			nss_mirror_stats.o
+			nss_mirror_stats.o \
+			nss_mirror_strings.o
+endif
+
+ifneq "$(NSS_DRV_UDP_ST_ENABLE)" "n"
+ccflags-y += -DNSS_DRV_UDP_ST_ENABLE
+qca-nss-drv-objs += \
+			nss_udp_st.o \
+			nss_udp_st_log.o \
+			nss_udp_st_stats.o \
+			nss_udp_st_strings.o
 endif
 
 ifeq ($(SoC),$(filter $(SoC),ipq806x))
@@ -330,6 +379,7 @@ qca-nss-drv-objs += nss_data_plane/nss_data_plane.o \
 					nss_ppe.o \
 					nss_ppe_log.o \
 					nss_ppe_stats.o \
+					nss_ppe_strings.o \
 					nss_ppe_vp.o \
 					nss_ppe_vp_log.o \
 					nss_ppe_vp_stats.o
@@ -341,7 +391,9 @@ ifneq "$(NSS_DRV_IPSEC_ENABLE)" "n"
 ccflags-y += -DNSS_DRV_IPSEC_ENABLE
 qca-nss-drv-objs += \
 		    nss_ipsec_cmn_log.o \
-		    nss_ipsec_cmn.o
+		    nss_ipsec_cmn.o \
+		    nss_ipsec_cmn_stats.o \
+		    nss_ipsec_cmn_strings.o
 endif
 
 ifneq "$(NSS_DRV_CRYPTO_ENABLE)" "n"
@@ -351,6 +403,8 @@ ccflags-y += -DNSS_DRV_DMA_ENABLE
 qca-nss-drv-objs += \
 		    nss_crypto_cmn.o \
 		    nss_crypto_cmn_log.o \
+		    nss_crypto_cmn_stats.o \
+		    nss_crypto_cmn_strings.o \
 		    nss_dma.o \
 		    nss_dma_log.o \
 		    nss_dma_stats.o \
@@ -361,21 +415,26 @@ ifneq "$(NSS_DRV_DTLS_ENABLE)" "n"
 ccflags-y += -DNSS_DRV_DTLS_ENABLE
 qca-nss-drv-objs += \
 		    nss_dtls_cmn.o \
-		    nss_dtls_cmn_log.o
+		    nss_dtls_cmn_log.o \
+		    nss_dtls_cmn_stats.o \
+		    nss_dtls_cmn_strings.o
 endif
 
 ifneq "$(NSS_DRV_QVPN_ENABLE)" "n"
 ccflags-y += -DNSS_DRV_QVPN_ENABLE
 qca-nss-drv-objs += \
-             nss_qvpn.o \
-             nss_qvpn_stats.o \
-             nss_qvpn_log.o
+	     nss_qvpn.o \
+	     nss_qvpn_log.o \
+	     nss_qvpn_stats.o \
+	     nss_qvpn_strings.o
 endif
 ifneq "$(NSS_DRV_TLS_ENABLE)" "n"
 ccflags-y += -DNSS_DRV_TLS_ENABLE
 qca-nss-drv-objs += \
 		     nss_tls.o \
-		     nss_tls_log.o
+		     nss_tls_log.o \
+		     nss_tls_stats.o \
+		     nss_tls_strings.o
 endif
 endif
 
@@ -411,21 +470,27 @@ ifneq "$(NSS_DRV_IPSEC_ENABLE)" "n"
 ccflags-y += -DNSS_DRV_IPSEC_ENABLE
 qca-nss-drv-objs += \
 		    nss_ipsec_cmn_log.o \
-		    nss_ipsec_cmn.o
+		    nss_ipsec_cmn.o \
+		    nss_ipsec_cmn_stats.o \
+		    nss_ipsec_cmn_strings.o
 endif
 
 ifneq "$(NSS_DRV_CRYPTO_ENABLE)" "n"
 ccflags-y += -DNSS_DRV_CRYPTO_ENABLE
 qca-nss-drv-objs += \
 		    nss_crypto_cmn.o \
-		    nss_crypto_cmn_log.o
+		    nss_crypto_cmn_log.o \
+		    nss_crypto_cmn_stats.o \
+		    nss_crypto_cmn_strings.o
 endif
 
 ifneq "$(NSS_DRV_DTLS_ENABLE)" "n"
 ccflags-y += -DNSS_DRV_DTLS_ENABLE
 qca-nss-drv-objs += \
 		    nss_dtls_cmn.o \
-		    nss_dtls_cmn_log.o
+		    nss_dtls_cmn_log.o \
+		    nss_dtls_cmn_stats.o \
+		    nss_dtls_cmn_strings.o
 endif
 ccflags-y += -I$(obj)/nss_hal/ipq50xx -DNSS_HAL_IPQ50XX_SUPPORT -DNSS_MULTI_H2N_DATA_RING_SUPPORT
 endif
@@ -433,7 +498,7 @@ endif
 ccflags-y += -I$(obj)/nss_hal/include -I$(obj)/nss_data_plane/include -I$(obj)/exports -DNSS_DEBUG_LEVEL=0 -DNSS_PKT_STATS_ENABLED=1
 ccflags-y += -I$(obj)/nss_data_plane/hal/include
 ccflags-y += -DNSS_PM_DEBUG_LEVEL=0 -DNSS_SKB_REUSE_SUPPORT=1
-ccflags-y += -Werror
+ccflags-y += -Wall -Werror
 
 KERNELVERSION := $(word 1, $(subst ., ,$(KERNELVERSION))).$(word 2, $(subst ., ,$(KERNELVERSION)))
 

feeds/ipq807x/qca-nss-drv/src/exports/nss_api_if.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2013-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2013-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -65,7 +65,6 @@
 #include "nss_wifi_vdev.h"
 #include "nss_n2h.h"
 #include "nss_rps.h"
-#include "nss_wifi_if.h"
 #include "nss_portid.h"
 #include "nss_oam.h"
 #include "nss_dtls.h"
@@ -100,6 +99,10 @@
 #include "nss_lso_rx.h"
 #include "nss_wifi_mac_db_if.h"
 #include "nss_wifi_ext_vdev_if.h"
+#include "nss_wifili_if.h"
+#include "nss_ppe_vp.h"
+#include "nss_wifi_mesh.h"
+#include "nss_udp_st.h"
 #endif
 
 #endif /*__KERNEL__ */
@@ -120,7 +123,7 @@
 #define NSS_MAX_PHYSICAL_INTERFACES 8	/**< Maximum number of physical interfaces. */
 #define NSS_MAX_VIRTUAL_INTERFACES 16	/**< Maximum number of virtual interfaces. */
 #define NSS_MAX_TUNNEL_INTERFACES 4	/**< Maximum number of tunnel interfaces. */
-#define NSS_MAX_SPECIAL_INTERFACES 68	/**< Maximum number of special interfaces. */
+#define NSS_MAX_SPECIAL_INTERFACES 69	/**< Maximum number of special interfaces. */
 #define NSS_MAX_WIFI_RADIO_INTERFACES 3	/**< Maximum number of radio interfaces. */
 
 /*
@@ -271,511 +274,12 @@
 #define NSS_DMA_INTERFACE (NSS_SPECIAL_IF_START + 66)
 		/**< Special interface number for the DMA interface. */
 #define NSS_WIFI_EXT_VDEV_INTERFACE (NSS_SPECIAL_IF_START + 67)
-		/**< Special interface number for WiFi extended virtual interface. */
-
+		/**< Special interface number for the Wi-Fi extended virtual interface. */
+#define NSS_UDP_ST_INTERFACE (NSS_SPECIAL_IF_START + 68)
+		/**< Special interface number for the UDP speed test interface. */
 
 #ifdef __KERNEL__ /* only kernel will use. */
 
-/**
- * Wireless Multimedia Extention Access Category to TID. @hideinitializer
- */
-#define NSS_WIFILI_WME_AC_TO_TID(_ac) (	\
-		((_ac) == NSS_WIFILI_WME_AC_VO) ? 6 : \
-		(((_ac) == NSS_WIFILI_WME_AC_VI) ? 5 : \
-		(((_ac) == NSS_WIFILI_WME_AC_BK) ? 1 : \
-		0)))
-
-/**
- * Wireless TID to Wireless Extension Multimedia Access Category. @hideinitializer
- */
-#define NSS_WIFILI_TID_TO_WME_AC(_tid) (	\
-		(((_tid) == 0) || ((_tid) == 3)) ? NSS_WIFILI_WME_AC_BE : \
-		((((_tid) == 1) || ((_tid) == 2)) ? NSS_WIFILI_WME_AC_BK : \
-		((((_tid) == 4) || ((_tid) == 5)) ? NSS_WIFILI_WME_AC_VI : \
-		NSS_WIFILI_WME_AC_VO)))
-
-/**
- * Converts the format of an IPv6 address from Linux to NSS. @hideinitializer
- */
-#define IN6_ADDR_TO_IPV6_ADDR(ipv6, in6) \
-	{ \
-		((uint32_t *)ipv6)[0] = in6.in6_u.u6_addr32[0]; \
-		((uint32_t *)ipv6)[1] = in6.in6_u.u6_addr32[1]; \
-		((uint32_t *)ipv6)[2] = in6.in6_u.u6_addr32[2]; \
-		((uint32_t *)ipv6)[3] = in6.in6_u.u6_addr32[3]; \
-	}
-
-/**
- * Converts the format of an IPv6 address from NSS to Linux. @hideinitializer
- */
-#define IPV6_ADDR_TO_IN6_ADDR(in6, ipv6) \
-	{ \
-		in6.in6_u.u6_addr32[0] = ((uint32_t *)ipv6)[0]; \
-		in6.in6_u.u6_addr32[1] = ((uint32_t *)ipv6)[1]; \
-		in6.in6_u.u6_addr32[2] = ((uint32_t *)ipv6)[2]; \
-		in6.in6_u.u6_addr32[3] = ((uint32_t *)ipv6)[3]; \
-	}
-
-/**
- * Format of an IPv6 address (16 * 8 bits).
- */
-#define IPV6_ADDR_OCTAL_FMT "%04x:%04x:%04x:%04x:%04x:%04x:%04x:%04x"
-
-/**
- * Prints an IPv6 address (16 * 8 bits).
- */
-#define IPV6_ADDR_TO_OCTAL(ipv6) ((uint16_t *)ipv6)[0], ((uint16_t *)ipv6)[1], ((uint16_t *)ipv6)[2], ((uint16_t *)ipv6)[3], ((uint16_t *)ipv6)[4], ((uint16_t *)ipv6)[5], ((uint16_t *)ipv6)[6], ((uint16_t *)ipv6)[7]
-
-/*
- * IPv4 rule sync reasons.
- */
-#define NSS_IPV4_SYNC_REASON_STATS 0	/**< Rule for synchronizing statistics. */
-#define NSS_IPV4_SYNC_REASON_FLUSH 1	/**< Rule for flushing a cache entry. */
-#define NSS_IPV4_SYNC_REASON_EVICT 2	/**< Rule for evicting a cache entry. */
-#define NSS_IPV4_SYNC_REASON_DESTROY 3
-		/**< Rule for destroying a cache entry (requested by the host OS). */
-#define NSS_IPV4_SYNC_REASON_PPPOE_DESTROY 4
-		/**< Rule for destroying a cache entry that belongs to a PPPoE session. */
-
-/**
- * nss_ipv4_create
- *	Information for an IPv4 flow or connection create rule.
- *
- * All fields must be passed in host-endian order.
- */
-struct nss_ipv4_create {
-	int32_t src_interface_num;
-				/**< Source interface number (virtual or physical). */
-	int32_t dest_interface_num;
-				/**< Destination interface number (virtual or physical). */
-	int32_t protocol;	/**< L4 protocol (e.g., TCP or UDP). */
-	uint32_t flags;		/**< Flags (if any) associated with this rule. */
-	uint32_t from_mtu;	/**< MTU of the incoming interface. */
-	uint32_t to_mtu;	/**< MTU of the outgoing interface. */
-	uint32_t src_ip;	/**< Source IP address. */
-	int32_t src_port;	/**< Source L4 port (e.g., TCP or UDP port). */
-	uint32_t src_ip_xlate;	/**< Translated source IP address (used with SNAT). */
-	int32_t src_port_xlate;	/**< Translated source L4 port (used with SNAT). */
-	uint32_t dest_ip;	/**< Destination IP address. */
-	int32_t dest_port;	/**< Destination L4 port (e.g., TCP or UDP port). */
-	uint32_t dest_ip_xlate;
-			/**< Translated destination IP address (used with DNAT). */
-	int32_t dest_port_xlate;
-			/**< Translated destination L4 port (used with DNAT). */
-	uint8_t src_mac[ETH_ALEN];
-			/**< Source MAC address. */
-	uint8_t dest_mac[ETH_ALEN];
-			/**< Destination MAC address. */
-	uint8_t src_mac_xlate[ETH_ALEN];
-			/**< Translated source MAC address (post-routing). */
-	uint8_t dest_mac_xlate[ETH_ALEN];
-			/**< Translated destination MAC address (post-routing). */
-	uint8_t flow_window_scale;	/**< Window scaling factor (TCP). */
-	uint32_t flow_max_window;	/**< Maximum window size (TCP). */
-	uint32_t flow_end;		/**< TCP window end. */
-	uint32_t flow_max_end;		/**< TCP window maximum end. */
-	uint32_t flow_pppoe_if_exist;
-			/**< Flow direction: PPPoE interface exist flag. */
-	int32_t flow_pppoe_if_num;
-			/**< Flow direction: PPPoE interface number. */
-	uint16_t ingress_vlan_tag;	/**< Ingress VLAN tag expected for this flow. */
-	uint8_t return_window_scale;
-			/**< Window scaling factor of the return direction (TCP). */
-	uint32_t return_max_window;
-			/**< Maximum window size of the return direction. */
-	uint32_t return_end;
-			/**< Flow end for the return direction. */
-	uint32_t return_max_end;
-			/**< Flow maximum end for the return direction. */
-	uint32_t return_pppoe_if_exist;
-			/**< Return direction: PPPoE interface existence flag. */
-	int32_t return_pppoe_if_num;
-			/**< Return direction: PPPoE interface number. */
-	uint16_t egress_vlan_tag;	/**< Egress VLAN tag expected for this flow. */
-	uint8_t spo_needed;		/**< Indicates whether SPO is required. */
-	uint32_t param_a0;		/**< Custom parameter 0. */
-	uint32_t param_a1;		/**< Custom parameter 1. */
-	uint32_t param_a2;		/**< Custom parameter 2. */
-	uint32_t param_a3;		/**< Custom parameter 3. */
-	uint32_t param_a4;		/**< Custom parameter 4. */
-	uint32_t qos_tag;		/**< Deprecated, will be removed soon. */
-	uint32_t flow_qos_tag;		/**< QoS tag value for the flow direction. */
-	uint32_t return_qos_tag;	/**< QoS tag value for the return direction. */
-	uint8_t dscp_itag;		/**< DSCP marking tag. */
-	uint8_t dscp_imask;		/**< DSCP marking input mask. */
-	uint8_t dscp_omask;		/**< DSCP marking output mask. */
-	uint8_t dscp_oval;		/**< DSCP marking output value. */
-	uint16_t vlan_itag;		/**< VLAN marking tag. */
-	uint16_t vlan_imask;		/**< VLAN marking input mask. */
-	uint16_t vlan_omask;		/**< VLAN marking output mask. */
-	uint16_t vlan_oval;		/**< VLAN marking output value. */
-	uint32_t in_vlan_tag[MAX_VLAN_DEPTH];
-			/**< Ingress VLAN tag expected for this flow. */
-	uint32_t out_vlan_tag[MAX_VLAN_DEPTH];
-			/**< Egress VLAN tag expected for this flow. */
-	uint8_t flow_dscp;		/**< IP DSCP value for the flow direction. */
-	uint8_t return_dscp;		/**< IP DSCP value for the return direction. */
-};
-
-/*
- * IPv4 connection flags (to be used with nss_ipv4_create::flags).
- */
-#define NSS_IPV4_CREATE_FLAG_NO_SEQ_CHECK 0x01
-		/**< Rule for not checking sequence numbers. */
-#define NSS_IPV4_CREATE_FLAG_BRIDGE_FLOW 0x02
-		/**< Rule that indicates pure bridge flow (no routing is involved). */
-#define NSS_IPV4_CREATE_FLAG_ROUTED 0x04	/**< Rule for a routed connection. */
-
-#define NSS_IPV4_CREATE_FLAG_DSCP_MARKING 0x08	/**< Rule for DSCP marking. */
-#define NSS_IPV4_CREATE_FLAG_VLAN_MARKING 0x10	/**< Rule for VLAN marking. */
-#define NSS_IPV4_CREATE_FLAG_QOS_VALID 0x20	/**< Rule for QoS is valid. */
-
-/**
- * nss_ipv4_destroy
- *	Information for an IPv4 flow or connection destroy rule.
- */
-struct nss_ipv4_destroy {
-	int32_t protocol;	/**< L4 protocol ID. */
-	uint32_t src_ip;	/**< Source IP address. */
-	int32_t src_port;	/**< Source L4 port (e.g., TCP or UDP port). */
-	uint32_t dest_ip;	/**< Destination IP address. */
-	int32_t dest_port;	/**< Destination L4 port (e.g., TCP or UDP port). */
-};
-
-/*
- * IPv6 rule sync reasons.
- */
-#define NSS_IPV6_SYNC_REASON_STATS 0	/**< Rule for synchronizing statistics. */
-#define NSS_IPV6_SYNC_REASON_FLUSH 1	/**< Rule for flushing a cache entry. */
-#define NSS_IPV6_SYNC_REASON_EVICT 2	/**< Rule for evicting a cache entry. */
-#define NSS_IPV6_SYNC_REASON_DESTROY 3
-		/**< Rule for destroying a cache entry (requested by the host OS). */
-#define NSS_IPV6_SYNC_REASON_PPPOE_DESTROY 4
-		/**< Rule for destroying a cache entry that belongs to a PPPoE session. */
-
-/**
- * nss_ipv6_create
- *	Information for an IPv6 flow or connection create rule.
- *
- * All fields must be passed in host-endian order.
- */
-struct nss_ipv6_create {
-	int32_t src_interface_num;
-			/**< Source interface number (virtual or physical). */
-	int32_t dest_interface_num;
-			/**< Destination interface number (virtual or physical). */
-	int32_t protocol;	/**< L4 protocol (e.g., TCP or UDP). */
-	uint32_t flags;		/**< Flags (if any) associated with this rule. */
-	uint32_t from_mtu;	/**< MTU of the incoming interface. */
-	uint32_t to_mtu;	/**< MTU of the outgoing interface. */
-	uint32_t src_ip[4];	/**< Source IP address. */
-	int32_t src_port;	/**< Source L4 port (e.g., TCP or UDP port). */
-	uint32_t dest_ip[4];	/**< Destination IP address. */
-	int32_t dest_port;	/**< Destination L4 port (e.g., TCP or UDP port). */
-	uint8_t src_mac[ETH_ALEN];	/**< Source MAC address. */
-	uint8_t dest_mac[ETH_ALEN];	/**< Destination MAC address. */
-	uint8_t flow_window_scale;	/**< Window scaling factor (TCP). */
-	uint32_t flow_max_window;	/**< Maximum window size (TCP). */
-	uint32_t flow_end;		/**< TCP window end. */
-	uint32_t flow_max_end;		/**< TCP window maximum end. */
-	uint32_t flow_pppoe_if_exist;
-			/**< Flow direction: PPPoE interface existence flag. */
-	int32_t flow_pppoe_if_num;
-			/**< Flow direction: PPPoE interface number. */
-	uint16_t ingress_vlan_tag;
-			/**< Ingress VLAN tag expected for this flow. */
-	uint8_t return_window_scale;
-			/**< Window scaling factor (TCP) for the return direction. */
-	uint32_t return_max_window;
-			/**< Maximum window size (TCP) for the return direction. */
-	uint32_t return_end;
-			/**< End for the return direction. */
-	uint32_t return_max_end;
-			/**< Maximum end for the return direction. */
-	uint32_t return_pppoe_if_exist;
-			/**< Return direction: PPPoE interface exist flag. */
-	int32_t return_pppoe_if_num;
-			/**< Return direction: PPPoE interface number. */
-	uint16_t egress_vlan_tag;	/**< Egress VLAN tag expected for this flow. */
-	uint32_t qos_tag;		/**< Deprecated; will be removed soon. */
-	uint32_t flow_qos_tag;		/**< QoS tag value for flow direction. */
-	uint32_t return_qos_tag;	/**< QoS tag value for the return direction. */
-	uint8_t dscp_itag;		/**< DSCP marking tag. */
-	uint8_t dscp_imask;		/**< DSCP marking input mask. */
-	uint8_t dscp_omask;		/**< DSCP marking output mask. */
-	uint8_t dscp_oval;		/**< DSCP marking output value. */
-	uint16_t vlan_itag;		/**< VLAN marking tag. */
-	uint16_t vlan_imask;		/**< VLAN marking input mask. */
-	uint16_t vlan_omask;		/**< VLAN marking output mask. */
-	uint16_t vlan_oval;		/**< VLAN marking output value. */
-	uint32_t in_vlan_tag[MAX_VLAN_DEPTH];
-					/**< Ingress VLAN tag expected for this flow. */
-	uint32_t out_vlan_tag[MAX_VLAN_DEPTH];
-					/**< Egress VLAN tag expected for this flow. */
-	uint8_t flow_dscp;		/**< IP DSCP value for flow direction. */
-	uint8_t return_dscp;		/**< IP DSCP value for the return direction. */
-};
-
-/*
- * IPv6 connection flags (to be used with nss_ipv6_create::flags.
- */
-#define NSS_IPV6_CREATE_FLAG_NO_SEQ_CHECK 0x1
-		/**< Indicates that sequence numbers are not to be checked. */
-#define NSS_IPV6_CREATE_FLAG_BRIDGE_FLOW 0x02
-		/**< Indicates that this is a pure bridge flow (no routing is involved). */
-#define NSS_IPV6_CREATE_FLAG_ROUTED 0x04	/**< Rule is for a routed connection. */
-#define NSS_IPV6_CREATE_FLAG_DSCP_MARKING 0x08	/**< Rule for DSCP marking. */
-#define NSS_IPV6_CREATE_FLAG_VLAN_MARKING 0x10	/**< Rule for VLAN marking. */
-#define NSS_IPV6_CREATE_FLAG_QOS_VALID 0x20	/**< Rule for Valid QoS. */
-
-/**
- * nss_ipv6_destroy
- *	Information for an IPv6 flow or connection destroy rule.
- */
-struct nss_ipv6_destroy {
-	int32_t protocol;	/**< L4 protocol (e.g., TCP or UDP). */
-	uint32_t src_ip[4];	/**< Source IP address. */
-	int32_t src_port;	/**< Source L4 port (e.g., TCP or UDP port). */
-	uint32_t dest_ip[4];	/**< Destination IP address. */
-	int32_t dest_port;	/**< Destination L4 port (e.g., TCP or UDP port). */
-};
-
-/**
- * nss_ipv4_sync
- *	Defines packet statistics for IPv4 and also keeps the connection entry alive.
- *
- * Statistics are bytes and packets seen over a connection.
- *
- * The addresses are NON-NAT addresses (i.e., true endpoint
- * addressing).
- *
- * The source (src) creates the connection.
- */
-struct nss_ipv4_sync {
-	uint32_t index;		/**< Slot ID for cache statistics to host OS. */
-			/*TODO: use an opaque information as host and NSS
-			  may be using a different mechanism to store rules. */
-	int32_t protocol;	/**< L4 protocol (e.g., TCP or UDP). */
-	uint32_t src_ip;	/**< Source IP address. */
-	int32_t src_port;	/**< Source L4 port (e.g., TCP or UDP port). */
-	uint32_t src_ip_xlate;	/**< Translated source IP address (used with SNAT). */
-	int32_t src_port_xlate;	/**< Translated source L4 port (used with SNAT). */
-	uint32_t dest_ip;	/**< Destination IP address. */
-	int32_t dest_port;	/**< Destination L4 port (e.g., TCP or UDP port). */
-	uint32_t dest_ip_xlate;
-			/**< Translated destination IP address (used with DNAT). */
-	int32_t dest_port_xlate;
-			/**< Translated destination L4 port (used with DNAT). */
-	uint32_t flow_max_window;	/**< Maximum window size (TCP). */
-	uint32_t flow_end;		/**< TCP window end. */
-	uint32_t flow_max_end;		/**< TCP window maximum end. */
-	uint32_t flow_rx_packet_count;	/**< Rx packet count for the flow interface. */
-	uint32_t flow_rx_byte_count;	/**< Rx byte count for the flow interface. */
-	uint32_t flow_tx_packet_count;	/**< Tx packet count for the flow interface. */
-	uint32_t flow_tx_byte_count;	/**< Tx byte count for the flow interface. */
-	uint32_t return_max_window;
-			/**< Maximum window size (TCP) for the return direction. */
-	uint32_t return_end;
-			/**< End for the return direction. */
-	uint32_t return_max_end;
-			/**< Maximum end for the return direction. */
-	uint32_t return_rx_packet_count;
-			/**< Rx packet count for the return direction. */
-	uint32_t return_rx_byte_count;
-			/**< Rx byte count for the return direction. */
-	uint32_t return_tx_packet_count;
-			/**< Tx packet count for the return direction. */
-	uint32_t return_tx_byte_count;
-			/**< Tx byte count for the return direction. */
-
-	/**
-	 * Time in Linux jiffies to be added to the current timeout to keep the
-	 * connection alive.
-	 */
-	unsigned long int delta_jiffies;
-
-	uint8_t reason;		/**< Reason for synchronization. */
-	uint32_t param_a0;	/**< Custom parameter 0. */
-	uint32_t param_a1;	/**< Custom parameter 1. */
-	uint32_t param_a2;	/**< Custom parameter 2. */
-	uint32_t param_a3;	/**< Custom parameter 3. */
-	uint32_t param_a4;	/**< Custom parameter 4. */
-
-	uint8_t flags;		/**< Flags indicating the status of the flow. */
-	uint32_t qos_tag;	/**< QoS value of the flow. */
-};
-
-/**
- * nss_ipv4_establish
- *	Defines connection-established message parameters for IPv4.
- */
-struct nss_ipv4_establish {
-	uint32_t index;			/**< Slot ID for cache statistics to host OS. */
-			/*TODO: use an opaque information as host and NSS
-			  may be using a different mechanism to store rules. */
-	uint8_t protocol;		/**< Protocol number. */
-	uint8_t reserved[3];		/**< Padding for word alignment. */
-	int32_t flow_interface;		/**< Flow interface number. */
-	uint32_t flow_mtu;		/**< MTU for the flow interface. */
-	uint32_t flow_ip;		/**< Flow IP address. */
-	uint32_t flow_ip_xlate;		/**< Translated flow IP address. */
-	uint32_t flow_ident;		/**< Flow identifier (e.g., port). */
-	uint32_t flow_ident_xlate;	/**< Translated flow identifier (e.g., port). */
-	uint16_t flow_mac[3];		/**< Source MAC address for the flow direction. */
-	uint32_t flow_pppoe_if_exist;	/**< Flow direction: PPPoE interface existence flag. */
-	int32_t flow_pppoe_if_num;	/**< Flow direction: PPPoE interface number. */
-	uint16_t ingress_vlan_tag;	/**< Ingress VLAN tag. */
-	int32_t return_interface;	/**< Return interface number. */
-	uint32_t return_mtu;		/**< MTU for the return interface. */
-	uint32_t return_ip;		/**< Return IP address. */
-	uint32_t return_ip_xlate;	/**< Translated return IP address. */
-	uint32_t return_ident;		/**< Return identier (e.g., port). */
-	uint32_t return_ident_xlate;	/**< Translated return identifier (e.g., port). */
-	uint16_t return_mac[3];		/**< Source MAC address for the return direction. */
-	uint32_t return_pppoe_if_exist;	/**< Return direction: PPPoE interface existence flag. */
-	int32_t return_pppoe_if_num;	/**< Return direction: PPPoE interface number. */
-	uint16_t egress_vlan_tag;	/**< Egress VLAN tag. */
-	uint8_t flags;			/**< Flags indicating the status of the flow. */
-	uint32_t qos_tag;		/**< QoS value of the flow. */
-};
-
-/**
- * nss_ipv4_cb_reason
- *	Reasons for an IPv4 callback.
- */
-enum nss_ipv4_cb_reason {
-	NSS_IPV4_CB_REASON_ESTABLISH = 0,
-	NSS_IPV4_CB_REASON_SYNC,
-	NSS_IPV4_CB_REASON_ESTABLISH_FAIL,
-};
-
-/**
- * nss_ipv4_cb_params
- *	Message parameters for an IPv4 callback.
- */
-struct nss_ipv4_cb_params {
-	enum nss_ipv4_cb_reason reason;		/**< Reason for the callback. */
-
-	/**
-	 * Message parameters for an IPv4 callback.
-	 */
-	union {
-		struct nss_ipv4_sync sync;
-				/**< Parameters for synchronization. */
-		struct nss_ipv4_establish establish;
-				/**< Parameters for establishing a connection. */
-	} params;		/**< Payload of parameters. */
-};
-
-/**
- * nss_ipv6_sync
- *	Update packet statistics (bytes and packets seen over a connection) and also keep the connection entry alive.
- *
- * The addresses are NON-NAT addresses (i.e., true endpoint addressing).
- *
- * The source (src) creates the connection.
- */
-struct nss_ipv6_sync {
-	uint32_t index;		/**< Slot ID for cache statistics to the host OS. */
-	int32_t protocol;	/**< L4 protocol (e.g., TCP or UDP). */
-	uint32_t src_ip[4];	/**< Source IP address. */
-	int32_t src_port;	/**< Source L4 port (e.g., TCP or UDP port). */
-	uint32_t dest_ip[4];	/**< Destination IP address. */
-	int32_t dest_port;	/**< Destination L4 port (e.g., TCP or UDP port). */
-	uint32_t flow_max_window;	/**< Maximum window size (TCP). */
-	uint32_t flow_end;		/**< TCP window end. */
-	uint32_t flow_max_end;		/**< TCP window maximum end. */
-	uint32_t flow_rx_packet_count;	/**< Rx packet count for the flow interface. */
-	uint32_t flow_rx_byte_count;	/**< Rx byte count for the flow interface. */
-	uint32_t flow_tx_packet_count;	/**< Tx packet count for the flow interface. */
-	uint32_t flow_tx_byte_count;	/**< Tx byte count for the flow interface. */
-	uint32_t return_max_window;
-			/**< Maximum window size (TCP) for the return direction. */
-	uint32_t return_end;
-			/**< End for the return direction. */
-	uint32_t return_max_end;
-			/**< Maximum end for the return direction. */
-	uint32_t return_rx_packet_count;
-			/**< Rx packet count for the return direction. */
-	uint32_t return_rx_byte_count;
-			/**< Rx byte count for the return direction. */
-	uint32_t return_tx_packet_count;
-			/**< Tx packet count for the return direction. */
-	uint32_t return_tx_byte_count;
-			/**< Tx byte count for the return direction. */
-
-	/**
-	 * Time in Linux jiffies to be added to the current timeout to keep the
-	 * connection alive.
-	 */
-	unsigned long int delta_jiffies;
-
-	/**
-	 * Non-zero when the NA has ceased to accelerate the given connection.
-	 */
-	uint8_t final_sync;
-
-	uint8_t evicted;	/**< Non-zero if the connection is evicted. */
-
-	uint8_t flags;		/**< Flags indicating the status of the flow. */
-	uint32_t qos_tag;	/**< QoS value of the flow. */
-};
-
-/**
- * nss_ipv6_establish
- *	Defines connection-established message parameters for IPv6.
- */
-struct nss_ipv6_establish {
-	uint32_t index;		/**< Slot ID for cache statistics to the host OS. */
-	uint8_t protocol;	/**< Protocol number. */
-	int32_t flow_interface;	/**< Flow interface number. */
-	uint32_t flow_mtu;	/**< MTU for the flow interface. */
-	uint32_t flow_ip[4];	/**< Flow IP address. */
-	uint32_t flow_ident;	/**< Flow identifier (e.g., port). */
-	uint16_t flow_mac[3];	/**< Source MAC address for the flow direction. */
-	uint32_t flow_pppoe_if_exist;	/**< Flow direction: PPPoE interface existence flag. */
-	int32_t flow_pppoe_if_num;	/**< Flow direction: PPPoE interface number. */
-	uint16_t ingress_vlan_tag;	/**< Ingress VLAN tag. */
-	int32_t return_interface;	/**< Return interface number. */
-	uint32_t return_mtu;		/**< MTU for the return interface. */
-	uint32_t return_ip[4];		/**< Return IP address. */
-	uint32_t return_ident;		/**< Return identier (e.g., port). */
-	uint16_t return_mac[3];		/**< Source MAC address for the return direction. */
-	uint32_t return_pppoe_if_exist;	/**< Return direction: PPPoE interface existence flag. */
-	int32_t return_pppoe_if_num;	/**< Return direction: PPPoE interface number. */
-	uint16_t egress_vlan_tag;	/**< VLAN tag to be inserted for egress direction. */
-	uint8_t flags;			/**< Flags indicating the status of the flow. */
-	uint32_t qos_tag;		/**< QoS value of the flow. */
-};
-
-/**
- * nss_ipv6_cb_reason
- *	Reasons for an IPv6 callback.
- */
-enum nss_ipv6_cb_reason {
-	NSS_IPV6_CB_REASON_ESTABLISH = 0,
-	NSS_IPV6_CB_REASON_SYNC,
-	NSS_IPV6_CB_REASON_ESTABLISH_FAIL,
-};
-
-/**
- * nss_ipv6_cb_params
- *	Message parameters for an IPv6 callback.
- */
-struct nss_ipv6_cb_params {
-	enum nss_ipv6_cb_reason reason;		/**< Reason for the callback. */
-
-	/**
-	 * Message parameters for an IPv6 callback.
-	 */
-	union {
-		struct nss_ipv6_sync sync;
-				/**< Parameters for synchronization. */
-		struct nss_ipv6_establish establish;
-				/**< Parameters for establishing a connection. */
-	} params;		/**< Callback parameters. */
-};
-
 /*
  * General utilities
  */
@@ -791,16 +295,6 @@ struct nss_ipv6_cb_params {
  */
 typedef void (*nss_if_rx_msg_callback_t)(void *app_data, struct nss_cmn_msg *msg);
 
-/**
- * Callback function for IPv4 connection synchronization messages.
- *
- * @datatypes
- * nss_ipv4_cb_params
- *
- * @param[in] nicb  Pointer to the parameter structure for an NSS IPv4 callback.
- */
-typedef void (*nss_ipv4_callback_t)(struct nss_ipv4_cb_params *nicb);
-
 /**
  * nss_get_state
  *	Gets the NSS state.

feeds/ipq807x/qca-nss-drv/src/exports/nss_capwap.h

@@ -139,8 +139,8 @@ struct nss_capwap_stats_msg {
 
 	uint32_t rx_frag_timeout_drops;
 			/**< Packets dropped because of a reassembly timeout. */
-	uint32_t rx_queue_full_drops;
-			/**< Packets dropped because the queue is full. */
+	uint32_t rx_n2h_drops;
+			/**< Packets dropped because of error in packet processing. */
 	uint32_t rx_n2h_queue_full_drops;
 			/**< Packets dropped because the NSS-to-host queue is full. */
 	uint32_t rx_csum_drops;
@@ -297,6 +297,14 @@ struct nss_capwap_flow_rule_msg {
 	uint32_t flow_id;		/**< Flow identification. */
 };
 
+/**
+ * nss_capwap_enable_tunnel_msg
+ *	Structure to update sibling interface number.
+ */
+struct nss_capwap_enable_tunnel_msg {
+	uint32_t sibling_if_num; /**< Sibling interface Number. */
+};
+
 /**
  * nss_capwap_msg
  *	Data for sending and receiving CAPWAP messages.
@@ -322,6 +330,8 @@ struct nss_capwap_msg {
 				/**< Flow rule add message. */
 		struct nss_capwap_flow_rule_msg flow_rule_del;
 				/**< Flow rule delete message. */
+		struct nss_capwap_enable_tunnel_msg enable_tunnel;
+				/**< Enable tunnel message. */
 	} msg;			/**< Message payload. */
 };
 
@@ -358,8 +368,8 @@ struct nss_capwap_tunnel_stats {
 
 	uint64_t rx_frag_timeout_drops;
 			/**< Packets dropped because of a reassembly timeout. */
-	uint64_t rx_queue_full_drops;
-			/**< Packets dropped because the queue is full. */
+	uint64_t rx_n2h_drops;
+			/**< Packets dropped because of error in processing the packet. */
 	uint64_t rx_n2h_queue_full_drops;
 			/**< Packets dropped because the NSS-to-host queue is full. */
 	uint64_t rx_csum_drops;
@@ -374,6 +384,7 @@ struct nss_capwap_tunnel_stats {
 	/*
 	 * Tx/encap stats
 	 */
+	uint64_t tx_dropped_inner;	/**<Packets dropped due to inflow queue full. */
 	uint64_t tx_segments;		/**< Number of segments or fragments. */
 	uint64_t tx_queue_full_drops;
 			/**< Packets dropped because the queue is full. */

feeds/ipq807x/qca-nss-drv/src/exports/nss_clmap.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2019-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -67,6 +67,50 @@ typedef enum nss_clmap_error_types {
 	NSS_CLMAP_ERROR_MAX,			/**< Maximum error type. */
 } nss_clmap_error_t;
 
+/**
+ * nss_clmap_interface_type
+ *	Client map NSS interface type.
+ */
+enum nss_clmap_interface_type {
+	NSS_CLMAP_INTERFACE_TYPE_US,
+	NSS_CLMAP_INTERFACE_TYPE_DS,
+	NSS_CLMAP_INTERFACE_TYPE_MAX
+};
+
+/**
+ * nss_clmap_stats_type
+ *	Client map statistic counters.
+ */
+enum nss_clmap_stats_type {
+	NSS_CLMAP_INTERFACE_STATS_RX_PKTS,			/**< Number of packets received. */
+	NSS_CLMAP_INTERFACE_STATS_RX_BYTES,			/**< Number of bytes received. */
+	NSS_CLMAP_INTERFACE_STATS_TX_PKTS,			/**< Number of packets transmitted. */
+	NSS_CLMAP_INTERFACE_STATS_TX_BYTES,			/**< Number of bytes transmitted. */
+	NSS_CLMAP_INTERFACE_STATS_RX_QUEUE_0_DROPPED,		/**< Dropped receive packets 0. */
+	NSS_CLMAP_INTERFACE_STATS_RX_QUEUE_1_DROPPED,		/**< Dropped receive packets 1. */
+	NSS_CLMAP_INTERFACE_STATS_RX_QUEUE_2_DROPPED,		/**< Dropped receive packets 2. */
+	NSS_CLMAP_INTERFACE_STATS_RX_QUEUE_3_DROPPED,		/**< Dropped receive packets 3. */
+	NSS_CLMAP_INTERFACE_STATS_DROPPED_MACDB_LOOKUP_FAILED,	/**< Dropped due to MAC database look up failed. */
+	NSS_CLMAP_INTERFACE_STATS_DROPPED_INVALID_PACKET_SIZE,	/**< Dropped due to invalid size packets. */
+	NSS_CLMAP_INTERFACE_STATS_DROPPED_LOW_HEADROOM,		/**< Dropped due to insufficent headroom. */
+	NSS_CLMAP_INTERFACE_STATS_DROPPED_NEXT_NODE_QUEUE_FULL,	/**< Dropped due to next node queue full. */
+	NSS_CLMAP_INTERFACE_STATS_DROPPED_PBUF_ALLOC_FAILED,	/**< Dropped due to buffer allocation failure. */
+	NSS_CLMAP_INTERFACE_STATS_DROPPED_LINEAR_FAILED,	/**< Dropped due to linear copy failure. */
+	NSS_CLMAP_INTERFACE_STATS_SHARED_PACKET_CNT,		/**< Shared packet count. */
+	NSS_CLMAP_INTERFACE_STATS_ETHERNET_FRAME_ERROR,		/**< Ethernet frame error count. */
+	NSS_CLMAP_INTERFACE_STATS_MACDB_CREATE_REQUESTS_CNT,	/**< MAC database create requests count. */
+	NSS_CLMAP_INTERFACE_STATS_MACDB_CREATE_MAC_EXISTS_CNT,	/**< MAC database create failures, MAC exist count. */
+	NSS_CLMAP_INTERFACE_STATS_MACDB_CREATE_MAC_TABLE_FULL_CNT,
+								/**< MAC database create failures, MAC database full count. */
+	NSS_CLMAP_INTERFACE_STATS_MACDB_DESTROY_REQUESTS_CNT,	/**< MAC database destroy requests count. */
+	NSS_CLMAP_INTERFACE_STATS_MACDB_DESTROY_MAC_NOT_FOUND_CNT,
+								/**< MAC database destroy failures, MAC not found count. */
+	NSS_CLMAP_INTERFACE_STATS_MACDB_DESTROY_MAC_UNHASHED_CNT,
+								/**< MAC database destroy failures, MAC unhashed count. */
+	NSS_CLMAP_INTERFACE_STATS_MACDB_FLUSH_REQUESTS_CNT,	/**< MAC database flush requests count. */
+	NSS_CLMAP_INTERFACE_STATS_MAX,				/**< Maximum statistics type. */
+};
+
 /**
  * nss_clmap_stats_msg
  *	Per-interface statistics messages from the NSS firmware.
@@ -111,6 +155,16 @@ struct nss_clmap_flush_mac_msg {
 	uint32_t nexthop_ifnum;			/**< Next hop interface number. */
 };
 
+/**
+ * nss_clmap_stats_notification
+ *	Client map transmission statistics structure.
+ */
+struct nss_clmap_stats_notification {
+	uint64_t stats_ctx[NSS_CLMAP_INTERFACE_STATS_MAX];	/**< Context transmission statistics. */
+	uint32_t core_id;					/**< Core ID. */
+	uint32_t if_num;					/**< Interface number. */
+};
+
 /**
  * nss_clmap_msg
  *	Data for sending and receiving client map messages.
@@ -301,6 +355,34 @@ extern void nss_clmap_init(void);
 extern void nss_clmap_msg_init(struct nss_clmap_msg *ncm, uint16_t if_num, uint32_t type, uint32_t len,
 								nss_clmap_msg_callback_t cb, void *app_data);
 
+/**
+ * nss_clmap_stats_unregister_notifier
+ *	Deregisters a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_clmap_stats_unregister_notifier(struct notifier_block *nb);
+
+/**
+ * nss_clmap_stats_register_notifier
+ *	Registers a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_clmap_stats_register_notifier(struct notifier_block *nb);
+
 /**
  * @}
  */

feeds/ipq807x/qca-nss-drv/src/exports/nss_cmn.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2014, 2016-2019, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014, 2016-2020, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -27,6 +27,13 @@
  * @{
  */
 
+/*
+ * Interface Number 1 Valid 7 Core 8 Type 16 Index
+ */
+typedef int32_t nss_if_num_t;
+#define NSS_IF_IS_TYPE_DYNAMIC(if_num)		(if_num != -1)
+#define NSS_IF_IS_VALID(if_num)		(if_num < NSS_MAX_NET_INTERFACES)
+
 /**
  * @struct nss_ctx_instance
  *	Forward declaration for structure that contains instance data for each

feeds/ipq807x/qca-nss-drv/src/exports/nss_dma.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -52,6 +52,43 @@ enum nss_dma_msg_error {
 	NSS_DMA_MSG_ERROR_MAX			/**< Maximum error type. */
 };
 
+/**
+ * nss_dma_stats_types
+ *	DMA node statistics.
+ */
+enum nss_dma_stats_types {
+	NSS_DMA_STATS_NO_REQ = NSS_STATS_NODE_MAX,
+					/**< Request descriptor not available. */
+	NSS_DMA_STATS_NO_DESC,		/**< DMA descriptors not available. */
+	NSS_DMA_STATS_NEXTHOP,		/**< Failed to retrive next hop. */
+	NSS_DMA_STATS_FAIL_NEXTHOP_QUEUE,
+					/**< Failed to queue next hop. */
+	NSS_DMA_STATS_FAIL_LINEAR_SZ,	/**< Failed to get memory for linearization. */
+	NSS_DMA_STATS_FAIL_LINEAR_ALLOC,/**< Failed to allocate buffer for linearization. */
+	NSS_DMA_STATS_FAIL_LINEAR_NO_SG,/**< Skip linearization due to non-SG packet. */
+	NSS_DMA_STATS_FAIL_SPLIT_SZ,	/**< Failed to spliting buffer into multiple buffers. */
+	NSS_DMA_STATS_FAIL_SPLIT_ALLOC,	/**< Failed to allocate buffer for split. */
+	NSS_DMA_STATS_FAIL_SYNC_ALLOC,	/**< Failed to allocate buffer for sending statistics. */
+	NSS_DMA_STATS_FAIL_CTX_ACTIVE,	/**< Failed to queue as the node is not active. */
+	NSS_DMA_STATS_FAIL_HW_E0,	/**< Failed to process in hardware, error code E0. */
+	NSS_DMA_STATS_FAIL_HW_E1,	/**< Failed to process in hardware, error code E1. */
+	NSS_DMA_STATS_FAIL_HW_E2,	/**< Failed to process in hardware, error code E2. */
+	NSS_DMA_STATS_FAIL_HW_E3,	/**< Failed to process in hardware, error code E3. */
+	NSS_DMA_STATS_FAIL_HW_E4,	/**< Failed to process in hardware, error code E4. */
+	NSS_DMA_STATS_FAIL_HW_E5,	/**< Failed to process in hardware, error code E5. */
+	NSS_DMA_STATS_FAIL_HW_E6,	/**< Failed to process in hardware, error code E6. */
+	NSS_DMA_STATS_FAIL_HW_E7,	/**< Failed to process in hardware, error code E7. */
+	NSS_DMA_STATS_FAIL_HW_E8,	/**< Failed to process in hardware, error code E8. */
+	NSS_DMA_STATS_FAIL_HW_E9,	/**< Failed to process in hardware, error code E9. */
+	NSS_DMA_STATS_FAIL_HW_E10,	/**< Failed to process in hardware, error code E10. */
+	NSS_DMA_STATS_FAIL_HW_E11,	/**< Failed to process in hardware, error code E11. */
+	NSS_DMA_STATS_FAIL_HW_E12,	/**< Failed to process in hardware, error code E12. */
+	NSS_DMA_STATS_FAIL_HW_E13,	/**< Failed to process in hardware, error code E13. */
+	NSS_DMA_STATS_FAIL_HW_E14,	/**< Failed to process in hardware, error code E14. */
+	NSS_DMA_STATS_FAIL_HW_E15,	/**< Failed to process in hardware, error code E15. */
+	NSS_DMA_STATS_MAX,		/**< Maximum message type. */
+};
+
 /**
  * nss_dma_test_type
  *	DMA Test types.
@@ -64,6 +101,15 @@ enum nss_dma_test_type {
 	NSS_DMA_TEST_TYPE_MAX			/**< Maximum test type. */
 };
 
+/**
+ * nss_dma_stats_notification
+ *	DMA transmission statistics structure.
+ */
+struct nss_dma_stats_notification {
+	uint64_t stats_ctx[NSS_DMA_STATS_MAX];		/**< Context transmission statistics. */
+	uint32_t core_id;				/**< Core ID. */
+};
+
 #ifdef __KERNEL__ /* only kernel will use. */
 /*
  * Maximum number of HW specific statistics
@@ -129,11 +175,6 @@ struct nss_dma_msg {
  * nss_dma_register_handler
  *	Registers the DMA message handler.
  *
- * @datatypes
- * nss_ctx_instance
- *
- * @param[in] nss_ctx  Pointer to the NSS context.
- *
  * @return
  * None.
  */
@@ -255,6 +296,34 @@ void nss_dma_init(void);
  * Pointer to the NSS core context.
  */
 extern struct nss_ctx_instance *nss_dma_get_context(void);
+
+/**
+ * nss_dma_stats_unregister_notifier
+ *	Deregisters a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_dma_stats_unregister_notifier(struct notifier_block *nb);
+
+/**
+ * nss_dma_stats_register_notifier
+ *	Registers a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_dma_stats_register_notifier(struct notifier_block *nb);
 #endif /*__KERNEL__ */
 
 /**

feeds/ipq807x/qca-nss-drv/src/exports/nss_dtls_cmn.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2017-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2017-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -74,6 +74,85 @@ enum nss_dtls_cmn_error {
 	NSS_DTLS_CMN_ERROR_MAX,
 };
 
+/**
+ * nss_dtls_cmn_ctx_stats_types
+ *	DTLS common context statistics types.
+ */
+enum nss_dtls_cmn_ctx_stats_types {
+	NSS_DTLS_CMN_STATS_RX_SINGLE_REC = NSS_STATS_NODE_MAX,
+						/**< Received single DTLS record datagrams. */
+	NSS_DTLS_CMN_STATS_RX_MULTI_REC,	/**< Received multiple DTLS record datagrams. */
+	NSS_DTLS_CMN_STATS_FAIL_CRYPTO_RESOURCE,/**< Failure in crypto resource allocation. */
+	NSS_DTLS_CMN_STATS_FAIL_CRYPTO_ENQUEUE,	/**< Failure due to full queue in crypto or hardware. */
+	NSS_DTLS_CMN_STATS_FAIL_HEADROOM,	/**< Failure in headroom check. */
+	NSS_DTLS_CMN_STATS_FAIL_TAILROOM,	/**< Failure in tailroom check. */
+	NSS_DTLS_CMN_STATS_FAIL_VER,		/**< Failure in DTLS version check. */
+	NSS_DTLS_CMN_STATS_FAIL_EPOCH,		/**< Failure in DTLS epoch check. */
+	NSS_DTLS_CMN_STATS_FAIL_DTLS_RECORD,	/**< Failure in reading DTLS record. */
+	NSS_DTLS_CMN_STATS_FAIL_CAPWAP,		/**< Failure in CAPWAP classification. */
+	NSS_DTLS_CMN_STATS_FAIL_REPLAY,		/**< Failure in anti-replay check. */
+	NSS_DTLS_CMN_STATS_FAIL_REPLAY_DUP,	/**< Failure in anti-replay; duplicate records. */
+	NSS_DTLS_CMN_STATS_FAIL_REPLAY_WIN,	/**< Failure in anti-replay; packet outside the window. */
+	NSS_DTLS_CMN_STATS_FAIL_QUEUE,		/**< Failure due to full queue in DTLS. */
+	NSS_DTLS_CMN_STATS_FAIL_QUEUE_NEXTHOP,	/**< Failure due to full queue in next hop. */
+	NSS_DTLS_CMN_STATS_FAIL_PBUF_ALLOC,	/**< Failure in pbuf allocation. */
+	NSS_DTLS_CMN_STATS_FAIL_PBUF_LINEAR,	/**< Failure in pbuf linearization. */
+	NSS_DTLS_CMN_STATS_FAIL_PBUF_STATS,	/**< Failure in pbuf allocation for statistics. */
+	NSS_DTLS_CMN_STATS_FAIL_PBUF_ALIGN,	/**< Failure in pbuf alignment. */
+	NSS_DTLS_CMN_STATS_FAIL_CTX_ACTIVE,	/**< Failure in enqueue due to inactive context. */
+	NSS_DTLS_CMN_STATS_FAIL_HWCTX_ACTIVE,	/**< Failure in enqueue due to inactive hardware context. */
+	NSS_DTLS_CMN_STATS_FAIL_CIPHER,		/**< Failure in decrypting the data. */
+	NSS_DTLS_CMN_STATS_FAIL_AUTH,		/**< Failure in authenticating the data. */
+	NSS_DTLS_CMN_STATS_FAIL_SEQ_OVF,	/**< Failure due to sequence number overflow. */
+	NSS_DTLS_CMN_STATS_FAIL_BLK_LEN,	/**< Failure in decapsulation due to bad cipher length. */
+	NSS_DTLS_CMN_STATS_FAIL_HASH_LEN,	/**< Failure in decapsulation due to bad hash length. */
+	NSS_DTLS_CMN_STATS_LEN_ERROR,		/**< Length error. */
+	NSS_DTLS_CMN_STATS_TOKEN_ERROR,		/**< Token error, unknown token command or instruction. */
+	NSS_DTLS_CMN_STATS_BYPASS_ERROR,	/**< Token contains too much bypass data. */
+	NSS_DTLS_CMN_STATS_CONFIG_ERROR,	/**< Invalid command, algorithm, or mode combination. */
+	NSS_DTLS_CMN_STATS_ALGO_ERROR,		/**< Unsupported algorithm. */
+	NSS_DTLS_CMN_STATS_HASH_OVF_ERROR,	/**< Hash input overflow. */
+	NSS_DTLS_CMN_STATS_TTL_ERROR,		/**< TTL or HOP-Limit underflow. */
+	NSS_DTLS_CMN_STATS_CSUM_ERROR,		/**< Checksum error. */
+	NSS_DTLS_CMN_STATS_TIMEOUT_ERROR,	/**< Data timed out. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_0,		/**< Classification failure 0. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_1,		/**< Classification failure 1. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_2,		/**< Classification failure 2. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_3,		/**< Classification failure 3. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_4,		/**< Classification failure 4. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_5,		/**< Classification failure 5. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_6,		/**< Classification failure 6. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_7,		/**< Classification failure 7. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_8,		/**< Classification failure 8. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_9,		/**< Classification failure 9. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_10,	/**< Classification failure 10. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_11,	/**< Classification failure 11. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_12,	/**< Classification failure 12. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_13,	/**< Classification failure 13. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_14,	/**< Classification failure 14. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_15,	/**< Classification failure 15. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_16,	/**< Classification failure 16. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_17,	/**< Classification failure 17. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_18,	/**< Classification failure 18. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_19,	/**< Classification failure 19. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_20,	/**< Classification failure 20. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_21,	/**< Classification failure 21. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_22,	/**< Classification failure 22. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_23,	/**< Classification failure 23. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_24,	/**< Classification failure 24. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_25,	/**< Classification failure 25. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_26,	/**< Classification failure 26. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_27,	/**< Classification failure 27. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_28,	/**< Classification failure 28. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_29,	/**< Classification failure 29. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_30,	/**< Classification failure 30. */
+	NSS_DTLS_CMN_STATS_CLE_ERROR_31,	/**< Classification failure 31. */
+	NSS_DTLS_CMN_STATS_SEQ_LOW,		/**< Lower 32 bits of current transmit sequence number. */
+	NSS_DTLS_CMN_STATS_SEQ_HIGH,		/**< Upper 16 bits of current transmit sequence number. */
+	NSS_DTLS_CMN_STATS_EPOCH,		/**< Current epoch value. */
+	NSS_DTLS_CMN_CTX_STATS_MAX,		/**< Maximum message type. */
+};
+
 /**
  * nss_dtls_cmn_node_stats
  * 	DTLS node statistics.
@@ -183,6 +262,16 @@ struct nss_dtls_cmn_ctx_config_dtls {
 	uint8_t res1;		/**< Reserved for alignment. */
 };
 
+/**
+ * nss_dtls_cmn_stats_notification
+ *	DTLS common transmission statistics structure.
+ */
+struct nss_dtls_cmn_stats_notification {
+	uint64_t stats_ctx[NSS_DTLS_CMN_CTX_STATS_MAX];		/**< Context transmission statistics. */
+	uint32_t core_id;					/**< Core ID. */
+	uint32_t if_num;					/**< Interface number. */
+};
+
 /**
  * nss_dtls_cmn_msg
  *	Data for sending and receiving DTLS messages.
@@ -280,6 +369,20 @@ extern nss_tx_status_t nss_dtls_cmn_tx_msg_sync(struct nss_ctx_instance *nss_ctx
 						enum nss_dtls_cmn_msg_type type, uint16_t len,
 						struct nss_dtls_cmn_msg *ndcm, enum nss_dtls_cmn_error *resp);
 
+/**
+ * nss_dtls_cmn_unregister_if
+ *	Deregisters a DTLS session interface from the NSS.
+ *
+ * @param[in] if_num  NSS interface number.
+ *
+ * @return
+ * None.
+ *
+ * @dependencies
+ * The DTLS session interface must have been previously registered.
+ */
+extern void nss_dtls_cmn_unregister_if(uint32_t if_num);
+
 /**
  * nss_dtls_cmn_register_if
  *	Registers a DTLS session interface with the NSS for sending and receiving
@@ -309,22 +412,19 @@ extern struct nss_ctx_instance *nss_dtls_cmn_register_if(uint32_t if_num,
 							 void *app_ctx);
 
 /**
- * nss_dtls_cmn_unregister_if
- *	Deregisters a DTLS session interface from the NSS.
+ * nss_dtls_cmn_notify_unregister
+ *	Deregisters an event callback.
  *
- * @param[in] if_num  NSS interface number.
+ * @param[in] ifnum  NSS interface number.
  *
  * @return
  * None.
- *
- * @dependencies
- * The DTLS session interface must have been previously registered.
  */
-extern void nss_dtls_cmn_unregister_if(uint32_t if_num);
+extern void nss_dtls_cmn_notify_unregister(uint32_t ifnum);
 
 /**
  * nss_dtls_cmn_notify_register
- *	Register an event callback to handle notification from DTLS firmware package.
+ *	Registers an event callback to handle notification from DTLS firmware package.
  *
  * @param[in] ifnum     NSS interface number.
  * @param[in] ev_cb     Callback for DTLS tunnel message.
@@ -336,17 +436,6 @@ extern void nss_dtls_cmn_unregister_if(uint32_t if_num);
 extern struct nss_ctx_instance *nss_dtls_cmn_notify_register(uint32_t ifnum, nss_dtls_cmn_msg_callback_t ev_cb,
 							     void *app_data);
 
-/**
- * nss_dtls_cmn_notify_unregister
- *	Unregister an event callback.
- *
- * @param[in] ifnum  NSS interface number.
- *
- * @return
- * None.
- */
-extern void nss_dtls_cmn_notify_unregister(uint32_t ifnum);
-
 /**
  * nss_dtls_cmn_msg_init
  *	Initializes a DTLS message.
@@ -387,6 +476,34 @@ extern struct nss_ctx_instance *nss_dtls_cmn_get_context(void);
  */
 extern int32_t nss_dtls_cmn_get_ifnum(int32_t if_num);
 
+/**
+ * nss_dtls_cmn_stats_unregister_notifier
+ *	Deregisters a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_dtls_cmn_stats_unregister_notifier(struct notifier_block *nb);
+
+/**
+ * nss_dtls_cmn_stats_register_notifier
+ *	Registers a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_dtls_cmn_stats_register_notifier(struct notifier_block *nb);
+
 /**
  * @}
  */

feeds/ipq807x/qca-nss-drv/src/exports/nss_dynamic_interface.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2014-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -40,10 +40,10 @@
 enum nss_dynamic_interface_type {
 	NSS_DYNAMIC_INTERFACE_TYPE_NONE,
 	NSS_DYNAMIC_INTERFACE_TYPE_GRE_REDIR,
-	NSS_DYNAMIC_INTERFACE_TYPE_CAPWAP,
+	NSS_DYNAMIC_INTERFACE_TYPE_RESERVED_5,
 	NSS_DYNAMIC_INTERFACE_TYPE_TUNIPIP6_INNER,
 	NSS_DYNAMIC_INTERFACE_TYPE_TUNIPIP6_OUTER,
-	NSS_DYNAMIC_INTERFACE_TYPE_WIFI,
+	NSS_DYNAMIC_INTERFACE_TYPE_RESERVED,
 	NSS_DYNAMIC_INTERFACE_TYPE_VAP,
 	NSS_DYNAMIC_INTERFACE_TYPE_RESERVED_0,
 	NSS_DYNAMIC_INTERFACE_TYPE_PPPOE,
@@ -105,6 +105,11 @@ enum nss_dynamic_interface_type {
 	NSS_DYNAMIC_INTERFACE_TYPE_TLS_OUTER,
 	NSS_DYNAMIC_INTERFACE_TYPE_MIRROR,
 	NSS_DYNAMIC_INTERFACE_TYPE_WIFI_EXT_VDEV_WDS,
+	NSS_DYNAMIC_INTERFACE_TYPE_CAPWAP_HOST_INNER,
+	NSS_DYNAMIC_INTERFACE_TYPE_CAPWAP_OUTER,
+	NSS_DYNAMIC_INTERFACE_TYPE_WIFI_EXT_VDEV_VLAN,
+	NSS_DYNAMIC_INTERFACE_TYPE_WIFI_MESH_INNER,
+	NSS_DYNAMIC_INTERFACE_TYPE_WIFI_MESH_OUTER,
 	NSS_DYNAMIC_INTERFACE_TYPE_MAX
 };
 

feeds/ipq807x/qca-nss-drv/src/exports/nss_edma.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2016-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -84,6 +84,7 @@ enum nss_edma_stats_rx_t {
 	NSS_EDMA_STATS_RX_DESC,
 	NSS_EDMA_STATS_RX_QOS_ERR,
 	NSS_EDMA_STATS_RX_SRC_PORT_INVALID,
+	NSS_EDMA_STATS_RX_SRC_IF_INVALID,
 	NSS_EDMA_STATS_RX_MAX
 };
 
@@ -143,6 +144,7 @@ struct nss_edma_rx_ring_stats {
 	uint32_t desc_cnt;		/**< Number of descriptors processed. */
 	uint32_t qos_err;		/**< Number of QoS errors. */
 	uint32_t rx_src_port_invalid;	/**< Number of source port invalid errors. */
+	uint32_t rx_src_if_invalid;	/**< Number of source interface invalid errors. */
 };
 
 /**

feeds/ipq807x/qca-nss-drv/src/exports/nss_gre.h

@@ -1,6 +1,6 @@
 /*
- **************************************************************************
- * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved.
+ ****************************************************************************
+ * Copyright (c) 2017-2019, 2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -11,7 +11,7 @@
  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
  * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- **************************************************************************
+ ****************************************************************************
  */
 
 /**
@@ -119,47 +119,49 @@ enum nss_gre_ip_types {
 };
 
 /**
- * GRE Base debug statistics
+ * nss_gre_base_types
+ *	GRE base debug statistics.
  */
-enum nss_gre_base_debug_types {
-	GRE_BASE_RX_PACKETS,			/**< Rx packet count. */
-	GRE_BASE_RX_DROPPED,			/**< Number of packet dropped at Rx. */
-	GRE_BASE_EXP_ETH_HDR_MISSING,		/**< Ethernet header missing. */
-	GRE_BASE_EXP_ETH_TYPE_NON_IP,		/**< Packet is not IPV4 or IPV6. */
-	GRE_BASE_EXP_IP_UNKNOWN_PROTOCOL,	/**< Packet protocol is unknown. */
-	GRE_BASE_EXP_IP_HEADER_INCOMPLETE,	/**< Bad IP header. */
-	GRE_BASE_EXP_IP_BAD_TOTAL_LENGTH,	/**< IP total lenghth is invalid. */
-	GRE_BASE_EXP_IP_BAD_CHECKSUM,		/**< IP checksum is bad. */
-	GRE_BASE_EXP_IP_DATAGRAM_INCOMPLETE,	/**< Bad packet. */
-	GRE_BASE_EXP_IP_FRAGMENT,		/**< IP packet is a fragment. */
-	GRE_BASE_EXP_IP_OPTIONS_INCOMPLETE,	/**< IP option is invalid. */
-	GRE_BASE_EXP_IP_WITH_OPTIONS,		/**< IP packet with options. */
-	GRE_BASE_EXP_IPV6_UNKNOWN_PROTOCOL,	/**< Protocol is unknown. */
-	GRE_BASE_EXP_IPV6_HEADER_INCOMPLETE,	/**< Incomplete ipv6 header. */
-	GRE_BASE_EXP_GRE_UNKNOWN_SESSION,	/**< Unknown GRE session. */
-	GRE_BASE_EXP_GRE_NODE_INACTIVE,		/**< GRE node is inactive. */
-	GRE_BASE_DEBUG_MAX,			/**< GRE base debug max. */
+enum nss_gre_base_types {
+	NSS_GRE_BASE_RX_PACKETS,		/**< Receive packet count. */
+	NSS_GRE_BASE_RX_DROPPED,		/**< Number of packet dropped at receive. */
+	NSS_GRE_BASE_EXP_ETH_HDR_MISSING,	/**< Ethernet header missing. */
+	NSS_GRE_BASE_EXP_ETH_TYPE_NON_IP,	/**< Packet is not IPV4 or IPV6. */
+	NSS_GRE_BASE_EXP_IP_UNKNOWN_PROTOCOL,	/**< Packet protocol is unknown. */
+	NSS_GRE_BASE_EXP_IP_HEADER_INCOMPLETE,	/**< Bad IP header. */
+	NSS_GRE_BASE_EXP_IP_BAD_TOTAL_LENGTH,	/**< IP total length is invalid. */
+	NSS_GRE_BASE_EXP_IP_BAD_CHECKSUM,	/**< IP checksum is bad. */
+	NSS_GRE_BASE_EXP_IP_DATAGRAM_INCOMPLETE,/**< Bad packet. */
+	NSS_GRE_BASE_EXP_IP_FRAGMENT,		/**< IP packet is a fragment. */
+	NSS_GRE_BASE_EXP_IP_OPTIONS_INCOMPLETE,	/**< IP option is invalid. */
+	NSS_GRE_BASE_EXP_IP_WITH_OPTIONS,	/**< IP packet with options. */
+	NSS_GRE_BASE_EXP_IPV6_UNKNOWN_PROTOCOL,	/**< Protocol is unknown. */
+	NSS_GRE_BASE_EXP_IPV6_HEADER_INCOMPLETE,/**< Incomplete ipv6 header. */
+	NSS_GRE_BASE_EXP_GRE_UNKNOWN_SESSION,	/**< Unknown GRE session. */
+	NSS_GRE_BASE_EXP_GRE_NODE_INACTIVE,	/**< GRE node is inactive. */
+	NSS_GRE_BASE_DEBUG_MAX,			/**< GRE base debug maximum. */
 };
 
-/*
- * GRE session Packet drop and exception events.
+/**
+ * nss_gre_session_types
+ *	GRE session packet drop and exception events.
  */
-enum gre_session_debug_types {
-	GRE_SESSION_PBUF_ALLOC_FAIL,		/**< Pbuf allocation failure. */
-	GRE_SESSION_DECAP_FORWARD_ENQUEUE_FAIL,	/**< Rx forward enqueue failure. */
-	GRE_SESSION_ENCAP_FORWARD_ENQUEUE_FAIL,	/**< Tx forward enqueue failure. */
-	GRE_SESSION_DECAP_TX_FORWARDED,		/**< Number of packets forwarded after decap. */
-	GRE_SESSION_ENCAP_RX_RECEIVED,		/**< Number of packets received for encap. */
-	GRE_SESSION_ENCAP_RX_DROPPED,		/**< Packets dropped while enqueuing for encap. */
-	GRE_SESSION_ENCAP_RX_LINEAR_FAIL,	/**< Packets dropped during encap linearization. */
-	GRE_SESSION_EXP_RX_KEY_ERROR,		/**< Rx KEY error. */
-	GRE_SESSION_EXP_RX_SEQ_ERROR,		/**< Rx Sequence number error. */
-	GRE_SESSION_EXP_RX_CS_ERROR,		/**< Rx checksum error */
-	GRE_SESSION_EXP_RX_FLAG_MISMATCH,	/**< Rx flag mismatch. */
-	GRE_SESSION_EXP_RX_MALFORMED,		/**< Rx packet is malformed. */
-	GRE_SESSION_EXP_RX_INVALID_PROTOCOL,	/**< Rx packet protocol is invalid. */
-	GRE_SESSION_EXP_RX_NO_HEADROOM,		/**< Packet does not have enough headroom. */
-	GRE_SESSION_DEBUG_MAX,			/**< Session debug max. */
+enum nss_gre_session_types {
+	NSS_GRE_SESSION_PBUF_ALLOC_FAIL,		/**< Pbuf allocation failure. */
+	NSS_GRE_SESSION_DECAP_FORWARD_ENQUEUE_FAIL,	/**< Receive forward enqueue failure. */
+	NSS_GRE_SESSION_ENCAP_FORWARD_ENQUEUE_FAIL,	/**< Transmit forward enqueue failure. */
+	NSS_GRE_SESSION_DECAP_TX_FORWARDED,		/**< Number of packets forwarded after decapsulation. */
+	NSS_GRE_SESSION_ENCAP_RX_RECEIVED,		/**< Number of packets received for encapsulation. */
+	NSS_GRE_SESSION_ENCAP_RX_DROPPED,		/**< Packets dropped while enqueuing for encapsulation. */
+	NSS_GRE_SESSION_ENCAP_RX_LINEAR_FAIL,		/**< Packets dropped during encapsulation linearization. */
+	NSS_GRE_SESSION_EXP_RX_KEY_ERROR,		/**< Receive key error. */
+	NSS_GRE_SESSION_EXP_RX_SEQ_ERROR,		/**< Receive Sequence number error. */
+	NSS_GRE_SESSION_EXP_RX_CS_ERROR,		/**< Receive checksum error */
+	NSS_GRE_SESSION_EXP_RX_FLAG_MISMATCH,		/**< Receive flag mismatch. */
+	NSS_GRE_SESSION_EXP_RX_MALFORMED,		/**< Receive packet is malformed. */
+	NSS_GRE_SESSION_EXP_RX_INVALID_PROTOCOL,	/**< Receive packet protocol is invalid. */
+	NSS_GRE_SESSION_EXP_RX_NO_HEADROOM,		/**< Packet does not have enough headroom. */
+	NSS_GRE_SESSION_DEBUG_MAX,			/**< Session debug maximum. */
 };
 
 /**
@@ -207,15 +209,34 @@ struct nss_gre_deconfig_msg {
  * GRE session statistics message
  */
 struct nss_gre_session_stats_msg {
-	struct nss_cmn_node_stats node_stats;	/**< Common node statistics. */
-	uint32_t stats[GRE_SESSION_DEBUG_MAX];	/**< Session debug statistics. */
+	struct nss_cmn_node_stats node_stats;		/**< Common node statistics. */
+	uint32_t stats[NSS_GRE_SESSION_DEBUG_MAX];	/**< Session debug statistics. */
 };
 
 /**
  * GRE base statistics message
  */
 struct nss_gre_base_stats_msg {
-	uint32_t stats[GRE_BASE_DEBUG_MAX];	/**< Base debug statistics. */
+	uint32_t stats[NSS_GRE_BASE_DEBUG_MAX];		/**< Base debug statistics. */
+};
+
+/**
+ * nss_gre_base_stats_notification
+ *	GRE transmission statistics structure.
+ */
+struct nss_gre_base_stats_notification {
+	uint64_t stats_base_ctx[NSS_GRE_BASE_DEBUG_MAX];	/**< Base debug transmission statistics. */
+	uint32_t core_id;					/**< Core ID. */
+};
+
+/**
+ * nss_gre_session_stats_notification
+ *	GRE transmission statistics structure.
+ */
+struct nss_gre_session_stats_notification {
+	uint64_t stats_session_ctx[NSS_GRE_SESSION_DEBUG_MAX];		/**< Session debug transmission statistics. */
+	uint32_t core_id;						/**< Core ID. */
+	uint32_t if_num;						/**< Interface number. */
 };
 
 /**
@@ -438,6 +459,34 @@ extern void nss_gre_register_pkt_callback(nss_gre_pkt_callback_t cb);
  */
 extern void nss_gre_unregister_pkt_callback(void);
 
+/**
+ * nss_gre_stats_unregister_notifier
+ *	Deregisters a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_gre_stats_unregister_notifier(struct notifier_block *nb);
+
+/**
+ * nss_gre_stats_register_notifier
+ *	Registers a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_gre_stats_register_notifier(struct notifier_block *nb);
+
 /**
  * @}
  */

feeds/ipq807x/qca-nss-drv/src/exports/nss_gre_redir.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2014-2015, 2017-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014-2015, 2017-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -92,6 +92,60 @@ enum nss_gre_redir_tunnel_types {
 	NSS_GRE_REDIR_TUNNEL_TYPE_MAX,		/**< Maximum tunnel type. */
 };
 
+/**
+ * nss_gre_redir_stats_types
+ *	GRE redirect statistics types.
+ */
+enum nss_gre_redir_stats_types {
+	NSS_GRE_REDIR_STATS_TX_DROPS = NSS_STATS_NODE_MAX,
+						/**< Dropped transmit packets. */
+	NSS_GRE_REDIR_STATS_SJACK_RX_PKTS,	/**< SJACK receive packet counter. */
+	NSS_GRE_REDIR_STATS_SJACK_TX_PKTS,	/**< SJACK transmit packet counter. */
+	NSS_GRE_REDIR_STATS_OFFLOAD_RX_PKTS_0,	/**< Offload receive packet counter 0. */
+	NSS_GRE_REDIR_STATS_OFFLOAD_RX_PKTS_1,	/**< Offload receive packet counter 1. */
+	NSS_GRE_REDIR_STATS_OFFLOAD_RX_PKTS_2,	/**< Offload receive packet counter 2. */
+	NSS_GRE_REDIR_STATS_OFFLOAD_RX_PKTS_3,	/**< Offload receive packet counter 3. */
+	NSS_GRE_REDIR_STATS_OFFLOAD_RX_PKTS_4,	/**< Offload receive packet counter 4. */
+	NSS_GRE_REDIR_STATS_OFFLOAD_TX_PKTS_0,	/**< Offload transmit packet counter 0. */
+	NSS_GRE_REDIR_STATS_OFFLOAD_TX_PKTS_1,	/**< Offload transmit packet counter 1. */
+	NSS_GRE_REDIR_STATS_OFFLOAD_TX_PKTS_2,	/**< Offload transmit packet counter 2. */
+	NSS_GRE_REDIR_STATS_OFFLOAD_TX_PKTS_3,	/**< Offload transmit packet counter 3. */
+	NSS_GRE_REDIR_STATS_OFFLOAD_TX_PKTS_4,	/**< Offload transmit packet counter 4. */
+	NSS_GRE_REDIR_STATS_EXCEPTION_US_RX_PKTS,
+						/**< Upstream exception receive packet counter. */
+	NSS_GRE_REDIR_STATS_EXCEPTION_US_TX_PKTS,
+						/**< Upstream exception transmit packet counter. */
+	NSS_GRE_REDIR_STATS_EXCEPTION_DS_RX_PKTS,
+						/**< Downstream exception receive packet counter. */
+	NSS_GRE_REDIR_STATS_EXCEPTION_DS_TX_PKTS,
+						/**< Downstream exception transmit packet counter. */
+	NSS_GRE_REDIR_STATS_ENCAP_SG_ALLOC_DROP,
+						/**< Encapsulation drop counters due to scatter gather buffer allocation failure. */
+	NSS_GRE_REDIR_STATS_DECAP_FAIL_DROP,
+						/**< Decapsulation drop counters due to invalid IP header. */
+	NSS_GRE_REDIR_STATS_DECAP_SPLIT_DROP,
+						/**< Decapsulation drop counters due to split flow processing. */
+	NSS_GRE_REDIR_STATS_SPLIT_SG_ALLOC_FAIL,
+						/**< Split processing fail counter due to scatter gather buffer allocation failure. */
+	NSS_GRE_REDIR_STATS_SPLIT_LINEAR_COPY_FAIL,
+						/**< Split processing fail counter due to linear copy fail. */
+	NSS_GRE_REDIR_STATS_SPLIT_NOT_ENOUGH_TAILROOM,
+						/**< Split processing fail counter due to insufficient tailroom. */
+	NSS_GRE_REDIR_STATS_EXCEPTION_DS_INVALID_DST_DROP,
+						/**< Downstream exception handling fail counter due to invalid destination. */
+	NSS_GRE_REDIR_STATS_DECAP_EAPOL_FRAMES,
+						/**< Decapsulation EAPoL frame counters. */
+	NSS_GRE_REDIR_STATS_EXCEPTION_DS_INV_APPID,
+						/**< Invalid application ID for the transmit completion packets on exception downstream node. */
+	NSS_GRE_REDIR_STATS_HEADROOM_UNAVAILABLE,
+						/**< Packet headroom unavailable to write metadata. */
+	NSS_GRE_REDIR_STATS_TX_COMPLETION_SUCCESS,
+						/**< Host enqueue success count for the transmit completion packets. */
+	NSS_GRE_REDIR_STATS_TX_COMPLETION_DROP,
+						/**< Host enqueue drop count for the transmit completion packets. */
+	NSS_GRE_REDIR_STATS_MAX			/**< Maximum statistics type. */
+};
+
 /**
  * nss_gre_redir_inner_configure_msg
  *	Message information for configuring GRE inner node.
@@ -246,35 +300,64 @@ struct nss_gre_redir_stats_sync_msg {
 	uint32_t tx_completion_drop;			/**< Host enqueue drop count for the Tx completion packets. */
 };
 
+/**
+ * nss_gre_redir_tun_stats
+ *	GRE redirect statistics to accumulate all the stats values.
+ */
+struct nss_gre_redir_tun_stats {
+	uint64_t rx_packets;		/**< Number of packets received. */
+	uint64_t rx_bytes;		/**< Number of bytes received. */
+	uint64_t tx_packets;		/**< Number of packets transmitted. */
+	uint64_t tx_bytes;		/**< Number of bytes transmitted. */
+	uint64_t rx_dropped[NSS_MAX_NUM_PRI];
+					/**< Packets dropped on receive due to queue full. */
+	uint64_t tx_dropped;		/**< Dropped transmit packets. */
+	uint64_t sjack_rx_packets;	/**< SJACK receive packet counter. */
+	uint64_t sjack_tx_packets;	/**< SJACK transmit packet counter. */
+	uint64_t offl_rx_pkts[NSS_GRE_REDIR_MAX_RADIO];	/**< Offload receive packet counter per radio. */
+	uint64_t offl_tx_pkts[NSS_GRE_REDIR_MAX_RADIO];	/**< Offload transmit packet counter per radio. */
+	uint64_t exception_us_rx;	/**< Upstream exception receive packet counter. */
+	uint64_t exception_us_tx;	/**< Upstream exception transmit packet counter. */
+	uint64_t exception_ds_rx;	/**< Downstream exception receive packet counter. */
+	uint64_t exception_ds_tx;	/**< Downstream exception transmit packet counter. */
+	uint64_t encap_sg_alloc_drop;
+					/**< Encapsulation drop counters due to scatter gather buffer allocation failure. */
+	uint64_t decap_fail_drop;	/**< Decapsulation drop counters due to invalid IP header. */
+	uint64_t decap_split_drop;	/**< Decapsulation drop counters due to split flow processing. */
+	uint64_t split_sg_alloc_fail;
+					/**< Split processing fail counter due to scatter gather buffer allocation failure. */
+	uint64_t split_linear_copy_fail;
+					/**< Split processing fail counter due to linear copy fail. */
+	uint64_t split_not_enough_tailroom;
+					/**< Split processing fail counter due to insufficient tailroom. */
+	uint64_t exception_ds_invalid_dst_drop;
+					/**< Downstream exception handling fail counter due to invalid destination. */
+	uint64_t decap_eapol_frames;	/**< Decapsulation EAPoL frame counters. */
+	uint64_t exception_ds_inv_appid;
+					/**< Invalid application ID for the transmit completion packets on exception downstream node. */
+	uint64_t headroom_unavail;	/**< Packet headroom unavailable to write metadata. */
+	uint64_t tx_completion_success;	/**< Host enqueue success count for the transmit completion packets. */
+	uint64_t tx_completion_drop;	/**< Host enqueue drop count for the transmit completion packets. */
+};
+
 /**
  * nss_gre_redir_tunnel_stats
  *	GRE redirect statistics as seen by the HLOS.
  */
 struct nss_gre_redir_tunnel_stats {
-	struct net_device *dev;				/**< Net device. */
-	struct nss_cmn_node_stats node_stats;		/**< Common node statistics. */
-	uint64_t tx_dropped;				/**< Dropped Tx packets. */
-	uint64_t sjack_rx_packets;			/**< SJACK Rx packet counter. */
-	uint64_t sjack_tx_packets;			/**< SJACK Tx packet counter. */
-	uint64_t offl_rx_pkts[NSS_GRE_REDIR_MAX_RADIO];	/**< Offload Rx packet counter per radio. */
-	uint64_t offl_tx_pkts[NSS_GRE_REDIR_MAX_RADIO];	/**< Offload Tx packet counter per radio. */
-	uint64_t exception_us_rx;			/**< Upstream exception Rx packet counter. */
-	uint64_t exception_us_tx;			/**< Upstream exception Tx packet counter. */
-	uint64_t exception_ds_rx;			/**< Downstream exception Rx packet counter. */
-	uint64_t exception_ds_tx;			/**< Downstream exception Tx packet counter. */
-	uint64_t encap_sg_alloc_drop;			/**< Encapsulation drop counters due to scatter gather buffer allocation failure. */
-	uint64_t decap_fail_drop;			/**< Decapsulation drop counters due to invalid IP header. */
-	uint64_t decap_split_drop;			/**< Decapsulation drop counters due to split flow processing. */
-	uint64_t split_sg_alloc_fail;			/**< Split processing fail counter due to scatter gather buffer allocation failure. */
-	uint64_t split_linear_copy_fail;		/**< Split processing fail counter due to linear copy fail. */
-	uint64_t split_not_enough_tailroom;		/**< Split processing fail counter due to insufficient tailroom. */
-	uint64_t exception_ds_invalid_dst_drop;		/**< Downstream exception handling fail counter due to invalid destination. */
-	uint64_t decap_eapol_frames;			/**< Decapsulation EAPoL frame counters. */
-	uint64_t exception_ds_inv_appid;		/**< Invalid application ID for the Tx completion packets on exception downstream node. */
-	uint64_t headroom_unavail;			/**< Packet headroom unavailable to write metadata. */
-	uint64_t tx_completion_success;			/**< Host enqueue success count for the Tx completion packets. */
-	uint64_t tx_completion_drop;			/**< Host enqueue drop count for the Tx completion packets. */
-	uint32_t ref_count;				/**< Reference count for statistics. */
+	struct net_device *dev;			/**< Net device. */
+	struct nss_gre_redir_tun_stats tstats;	/**< Structure to accumulate all the statistics. */
+	uint32_t ref_count;			/**< Reference count for statistics. */
+};
+
+/**
+ * nss_gre_redir_stats_notification
+ *	GRE redirect transmission statistics structure.
+ */
+struct nss_gre_redir_stats_notification {
+	struct nss_gre_redir_tunnel_stats stats_ctx;	/**< Context transmission statistics. */
+	uint32_t core_id;				/**< Core ID. */
+	uint32_t if_num;				/**< Interface number. */
 };
 
 /**
@@ -466,7 +549,7 @@ extern nss_tx_status_t nss_gre_redir_tx_buf_noreuse(struct nss_ctx_instance *nss
 			uint32_t if_num);
 
 /**
- * nss_gre_redir_get_stats
+ * nss_gre_redir_stats_get
  *	Gets GRE redirect tunnel statistics.
  *
  * @datatypes
@@ -478,7 +561,7 @@ extern nss_tx_status_t nss_gre_redir_tx_buf_noreuse(struct nss_ctx_instance *nss
  * @return
  * TRUE or FALSE.
  */
-extern bool nss_gre_redir_get_stats(int index, struct nss_gre_redir_tunnel_stats *stats);
+extern bool nss_gre_redir_stats_get(int index, struct nss_gre_redir_tunnel_stats *stats);
 
 /**
  * nss_gre_redir_alloc_and_register_node
@@ -594,6 +677,34 @@ extern struct dentry *nss_gre_redir_get_dentry(void);
  */
 extern struct device *nss_gre_redir_get_device(void);
 
+/**
+ * nss_gre_redir_stats_unregister_notifier
+ *	Deregisters a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_gre_redir_stats_unregister_notifier(struct notifier_block *nb);
+
+/**
+ * nss_gre_redir_stats_register_notifier
+ *	Registers a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_gre_redir_stats_register_notifier(struct notifier_block *nb);
+
 /**
  * @}
  */

feeds/ipq807x/qca-nss-drv/src/exports/nss_gre_redir_lag.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2018, 2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -72,6 +72,39 @@ enum nss_gre_redir_lag_ds_message_types {
 	NSS_GRE_REDIR_LAG_DS_MAX_MSG_TYPES,
 };
 
+/**
+ * nss_gre_redir_lag_ds_stats_types
+ *	GRE redirect LAG downstream statistics.
+ */
+enum nss_gre_redir_lag_ds_stats_types {
+	NSS_GRE_REDIR_LAG_DS_STATS_DST_INVALID = NSS_STATS_NODE_MAX,
+							/**< Packets that do not have a valid destination. */
+	NSS_GRE_REDIR_LAG_DS_STATS_EXCEPTION_PKT,	/**< Packets that are exceptioned to host. */
+	NSS_GRE_REDIR_LAG_DS_STATS_MAX,			/**< Maximum statistics type. */
+};
+
+/**
+ * nss_gre_redir_lag_us_stats_types
+ *	GRE redirect LAG upstream statistics.
+ */
+enum nss_gre_redir_lag_us_stats_types {
+	NSS_GRE_REDIR_LAG_US_STATS_AMSDU_PKTS = NSS_STATS_NODE_MAX,
+							/**< Number of AMSDU packets seen. */
+	NSS_GRE_REDIR_LAG_US_STATS_AMSDU_PKTS_ENQUEUED,	/**< Number of AMSDU packets enqueued. */
+	NSS_GRE_REDIR_LAG_US_STATS_AMSDU_PKTS_EXCEPTIONED,
+							/**< Number of AMSDU packets exceptioned. */
+	NSS_GRE_REDIR_LAG_US_STATS_EXCEPTIONED,		/**< Number of exceptioned packets. */
+	NSS_GRE_REDIR_LAG_US_STATS_FREED,		/**< Freed packets when equeue to NSS to host fails. */
+	NSS_GRE_REDIR_LAG_US_STATS_ADD_ATTEMPT,		/**< Add hash attempts. */
+	NSS_GRE_REDIR_LAG_US_STATS_ADD_SUCCESS,		/**< Add hash success. */
+	NSS_GRE_REDIR_LAG_US_STATS_ADD_FAIL_TABLE_FULL,	/**< Add hash failed due to full table. */
+	NSS_GRE_REDIR_LAG_US_STATS_ADD_FAIL_EXISTS,	/**< Add hash failed as entry already exists. */
+	NSS_GRE_REDIR_LAG_US_STATS_DEL_ATTEMPT,		/**< Delete hash attempts. */
+	NSS_GRE_REDIR_LAG_US_STATS_DEL_SUCCESS,		/**< Delete hash success. */
+	NSS_GRE_REDIR_LAG_US_STATS_DEL_FAIL_NOT_FOUND,	/**< Delete hash failed as entry not found in hash table. */
+	NSS_GRE_REDIR_LAG_US_STATS_MAX,			/**< Maximum statistics type. */
+};
+
 /**
  * nss_gre_redir_lag_us_hash_mode
  *	GRE redirect LAG upstream hash modes.
@@ -253,6 +286,16 @@ struct nss_gre_redir_lag_us_tunnel_stats {
 	struct nss_gre_redir_lag_us_cmn_db_stats db_stats;	/**< Common hash statistics. */
 };
 
+/**
+ * nss_gre_redir_lag_us_stats_notification
+ *	GRE redirect LAG upstream transmission statistics structure.
+ */
+struct nss_gre_redir_lag_us_stats_notification {
+	struct nss_gre_redir_lag_us_tunnel_stats stats_ctx;	/**< Context transmission statistics. */
+	uint32_t core_id;					/**< Core ID. */
+	uint32_t if_num;					/**< Interface number. */
+};
+
 /**
  * nss_gre_redir_lag_ds_add_sta_msg
  *	Message to add station in LAG deployment.
@@ -320,15 +363,26 @@ struct nss_gre_redir_lag_ds_msg {
  *	Downstream statistics.
  */
 struct nss_gre_redir_lag_ds_tun_stats {
-	uint64_t rx_packets;					/**< Received packets. */
-	uint64_t rx_bytes;					/**< Received bytes. */
-	uint64_t tx_packets;					/**< Transmit packets. */
-	uint64_t tx_bytes;					/**< Transmit bytes. */
-	uint64_t rx_dropped[NSS_MAX_NUM_PRI];			/**< Packets dropped on receive due to queue full. */
-	uint64_t dst_invalid;					/**< Packets that do not have a valid destination. */
-	uint64_t exception_cnt;					/**< Packets that are exceptioned to host. */
-	uint32_t ifnum;						/**< NSS interface number. */
-	bool valid;						/**< Valid flag. */
+	uint64_t rx_packets;		/**< Received packets. */
+	uint64_t rx_bytes;		/**< Received bytes. */
+	uint64_t tx_packets;		/**< Transmit packets. */
+	uint64_t tx_bytes;		/**< Transmit bytes. */
+	uint64_t rx_dropped[NSS_MAX_NUM_PRI];
+					/**< Packets dropped on receive due to queue full. */
+	uint64_t dst_invalid;		/**< Packets that do not have a valid destination. */
+	uint64_t exception_cnt;		/**< Packets that are exceptioned to host. */
+	uint32_t ifnum;			/**< NSS interface number. */
+	bool valid;			/**< Valid flag. */
+};
+
+/**
+ * nss_gre_redir_lag_ds_stats_notification
+ *	GRE redirect LAG downstream transmission statistics structure.
+ */
+struct nss_gre_redir_lag_ds_stats_notification {
+	struct nss_gre_redir_lag_ds_tun_stats stats_ctx;	/**< Context transmission statistics. */
+	uint32_t core_id;					/**< Core ID. */
+	uint32_t if_num;					/**< Interface number. */
 };
 
 /**
@@ -568,7 +622,7 @@ extern nss_tx_status_t nss_gre_redir_lag_us_tx_msg_sync(struct nss_ctx_instance
 extern nss_tx_status_t nss_gre_redir_lag_ds_tx_msg_sync(struct nss_ctx_instance *nss_ctx, struct nss_gre_redir_lag_ds_msg *ngrm);
 
 /**
- * nss_gre_redir_lag_us_get_cmn_stats
+ * nss_gre_redir_lag_us_stats_get
  *	Fetches common node statistics for upstream GRE Redir LAG.
  *
  * @datatypes
@@ -580,10 +634,10 @@ extern nss_tx_status_t nss_gre_redir_lag_ds_tx_msg_sync(struct nss_ctx_instance
  * @return
  * True if successful, else false.
  */
-extern bool nss_gre_redir_lag_us_get_cmn_stats(struct nss_gre_redir_lag_us_tunnel_stats *cmn_stats, uint32_t index);
+extern bool nss_gre_redir_lag_us_stats_get(struct nss_gre_redir_lag_us_tunnel_stats *cmn_stats, uint32_t index);
 
 /**
- * nss_gre_redir_lag_ds_get_stats
+ * nss_gre_redir_lag_ds_stats_get
  *	Fetches common node statistics for downstream GRE Redir LAG.
  *
  * @datatypes
@@ -595,7 +649,7 @@ extern bool nss_gre_redir_lag_us_get_cmn_stats(struct nss_gre_redir_lag_us_tunne
  * @return
  * True if successful, else false.
  */
-extern bool nss_gre_redir_lag_ds_get_cmn_stats(struct nss_gre_redir_lag_ds_tun_stats *cmn_stats, uint32_t index);
+extern bool nss_gre_redir_lag_ds_stats_get(struct nss_gre_redir_lag_ds_tun_stats *cmn_stats, uint32_t index);
 
 /**
  * nss_gre_redir_lag_us_get_context
@@ -615,6 +669,62 @@ extern struct nss_ctx_instance *nss_gre_redir_lag_us_get_context(void);
  */
 extern struct nss_ctx_instance *nss_gre_redir_lag_ds_get_context(void);
 
+/**
+ * nss_gre_redir_lag_ds_stats_unregister_notifier
+ *	Deregisters a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_gre_redir_lag_ds_stats_unregister_notifier(struct notifier_block *nb);
+
+/**
+ * nss_gre_redir_lag_ds_stats_register_notifier
+ *	Registers a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_gre_redir_lag_ds_stats_register_notifier(struct notifier_block *nb);
+
+/**
+ * nss_gre_redir_lag_us_stats_unregister_notifier
+ *	Deregisters a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_gre_redir_lag_us_stats_unregister_notifier(struct notifier_block *nb);
+
+/**
+ * nss_gre_redir_lag_us_stats_register_notifier
+ *	Registers a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_gre_redir_lag_us_stats_register_notifier(struct notifier_block *nb);
+
 /**
  * @}
  */

feeds/ipq807x/qca-nss-drv/src/exports/nss_gre_redir_mark.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2019, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2019, 2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -25,6 +25,8 @@
 #define NSS_GRE_REDIR_MARK_HLOS_MAGIC 0xaade	/**< Metadata magic set by HLOS. */
 #define NSS_GRE_REDIR_MARK_NSS_MAGIC 0xaadf	/**< Metadata magic set by NSS. */
 
+extern struct nss_gre_redir_mark_stats gre_mark_stats;
+
 /**
  * nss_gre_redir_mark messages
  *	Message types for GRE redirect mark requests and responses.
@@ -46,6 +48,23 @@ enum nss_gre_redir_mark_error_types {
 	NSS_GRE_REDIR_MARK_ERROR_TYPE_MAX
 };
 
+/**
+ * nss_gre_redir_mark_stats_types
+ *	GRE redirect mark statistics types.
+ */
+enum nss_gre_redir_mark_stats_types {
+	NSS_GRE_REDIR_MARK_STATS_HLOS_MAGIC_FAILED = NSS_STATS_NODE_MAX,
+							/**< HLOS magic fail count. */
+	NSS_GRE_REDIR_MARK_STATS_INV_DST_IF_DROPS,	/**< Invalid transmit interface drop count. */
+	NSS_GRE_REDIR_MARK_STATS_DST_IF_ENQUEUE,	/**< Next egress interface enqueue success count. */
+	NSS_GRE_REDIR_MARK_STATS_DST_IF_ENQUEUE_DROPS,	/**< Next egress interface enqueue drop count. */
+	NSS_GRE_REDIR_MARK_STATS_INV_APPID,		/**< Invalid application ID for the transmit completion packets. */
+	NSS_GRE_REDIR_MARK_STATS_HEADROOM_UNAVAILABLE,	/**< Packet headroom unavailable to write metadata. */
+	NSS_GRE_REDIR_MARK_STATS_TX_COMPLETION_SUCCESS,	/**< Transmit completion host enqueue success count. */
+	NSS_GRE_REDIR_MARK_STATS_TX_COMPLETION_DROPS,	/**< Transmit completion host enqueue drop count. */
+	NSS_GRE_REDIR_MARK_STATS_MAX			/**< Maximum statistics type. */
+};
+
 /**
  * nss_gre_redir_mark_metadata
  *	HLOS to NSS per packet downstream metadata.
@@ -55,7 +74,7 @@ struct nss_gre_redir_mark_metadata {
 	uint8_t wifi_tid;		/**< TID value. */
 	uint8_t app_id;			/**< Application ID. */
 	uint16_t hw_hash_idx;		/**< Hardware AST hash index value. */
-	uint32_t tx_status;		/**< Tx status. */
+	uint32_t tx_status;		/**< Transmit status. */
 	uint16_t offset;		/**< Buffer offset from the metadata. */
 	uint16_t magic;			/**< Metadata magic. */
 };
@@ -67,21 +86,31 @@ struct nss_gre_redir_mark_metadata {
 struct nss_gre_redir_mark_stats_sync_msg {
 	struct nss_cmn_node_stats node_stats;	/**< Common node statistics. */
 	uint32_t hlos_magic_fail;               /**< HLOS magic fail count. */
-	uint32_t invalid_dst_drop;		/**< Invalid Tx interface drop count. */
+	uint32_t invalid_dst_drop;		/**< Invalid transmit interface drop count. */
 	uint32_t dst_enqueue_success;		/**< Next egress interface enqueue success count. */
 	uint32_t dst_enqueue_drop;		/**< Next egress interface enqueue drop count. */
-	uint32_t inv_appid;			/**< Invalid application ID for the Tx completion packets. */
+	uint32_t inv_appid;			/**< Invalid application ID for the transmit completion packets. */
 	uint32_t headroom_unavail;		/**< Packet headroom unavailable to write metadata. */
-	uint32_t tx_completion_success;		/**< Tx completion host enqueue success count. */
-	uint32_t tx_completion_drop;		/**< Tx completion host enqueue drop count. */
+	uint32_t tx_completion_success;		/**< Transmit completion host enqueue success count. */
+	uint32_t tx_completion_drop;		/**< Transmit completion host enqueue drop count. */
 };
 
 /**
  * nss_gre_redir_mark_register_cb_msg
- *	Tx completion function register configuration message.
+ *	Transmit completion function register configuration message.
  */
 struct nss_gre_redir_mark_register_cb_msg {
-	uint32_t nss_if_num;			/**< NSS Tx interface number on which callback needs to be registered. */
+	uint32_t nss_if_num;	/**< NSS transmit interface number on which callback needs to be registered. */
+};
+
+/**
+ * nss_gre_redir_mark_stats_notification
+ *	GRE redirect mark transmission statistics structure.
+ */
+struct nss_gre_redir_mark_stats_notification {
+	uint64_t stats_ctx[NSS_GRE_REDIR_MARK_STATS_MAX];	/**< Context transmission statistics. */
+	uint32_t core_id;					/**< Core ID. */
+	uint32_t if_num;					/**< Interface number. */
 };
 
 /**
@@ -211,7 +240,7 @@ extern nss_tx_status_t nss_gre_redir_mark_tx_msg(struct nss_ctx_instance *nss_ct
 extern nss_tx_status_t nss_gre_redir_mark_tx_msg_sync(struct nss_ctx_instance *nss_ctx, struct nss_gre_redir_mark_msg *ngrm);
 
 /**
- * nss_gre_redir_mark_get_stats
+ * nss_gre_redir_mark_stats_get
  *      Gets GRE redirect mark statistics.
  *
  * @datatypes
@@ -223,7 +252,7 @@ extern nss_tx_status_t nss_gre_redir_mark_tx_msg_sync(struct nss_ctx_instance *n
  * @return
  * TRUE or FALSE.
  */
-extern bool nss_gre_redir_mark_get_stats(void *stats);
+extern bool nss_gre_redir_mark_stats_get(struct nss_gre_redir_mark_stats *stats);
 
 /**
  * nss_gre_redir_alloc_and_register_node
@@ -274,6 +303,34 @@ extern struct dentry *nss_gre_redir_mark_get_dentry(void);
  */
 extern struct device *nss_gre_redir_mark_get_device(void);
 
+/**
+ * nss_gre_redir_mark_stats_unregister_notifier
+ *	Deregisters a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_gre_redir_mark_stats_unregister_notifier(struct notifier_block *nb);
+
+/**
+ * nss_gre_redir_mark_stats_register_notifier
+ *	Registers a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_gre_redir_mark_stats_register_notifier(struct notifier_block *nb);
+
 /**
  * @}
  */

feeds/ipq807x/qca-nss-drv/src/exports/nss_gre_tunnel.h

@@ -1,6 +1,6 @@
 /*
- **************************************************************************
- * Copyright (c) 2016-2018,2020, The Linux Foundation. All rights reserved.
+ ****************************************************************************
+ * Copyright (c) 2016-2018, 2020-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -11,7 +11,7 @@
  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
  * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- **************************************************************************
+ ****************************************************************************
  */
 
 /**
@@ -97,6 +97,41 @@ enum nss_gre_tunnel_error_types {
 	NSS_GRE_TUNNEL_ERR_MAX,
 };
 
+/**
+ *  nss_gre_tunnel_stats_type
+ *	GRE tunnel session debug statistic counters.
+ */
+enum nss_gre_tunnel_stats_type {
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_PKTS,			/**< Number of packets received. */
+	NSS_GRE_TUNNEL_STATS_SESSION_TX_PKTS,			/**< Number of packets transmitted. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_QUEUE_0_DROPPED,	/**< Dropped receive packets 0. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_QUEUE_1_DROPPED,	/**< Dropped receive packets 1. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_QUEUE_2_DROPPED,	/**< Dropped receive packets 2. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_QUEUE_3_DROPPED,	/**< Dropped receive packets 3. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_MALFORMED,		/**< Malformed packet was received. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_INVALID_PROT,		/**< Invalid protocol was received. */
+	NSS_GRE_TUNNEL_STATS_SESSION_DECAP_QUEUE_FULL,		/**< Decapsulation queue is full. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_SINGLE_REC_DGRAM,	/**< Single fragment was received. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_INVALID_REC_DGRAM,	/**< Invalid fragment was received. */
+	NSS_GRE_TUNNEL_STATS_SESSION_BUFFER_ALLOC_FAIL,		/**< Buffer memory allocation failed. */
+	NSS_GRE_TUNNEL_STATS_SESSION_BUFFER_COPY_FAIL,		/**< Buffer memory copy failed. */
+	NSS_GRE_TUNNEL_STATS_SESSION_OUTFLOW_QUEUE_FULL,	/**< Outflow queue is full. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_DROPPED_HROOM,	/**< Packets dropped because of insufficent headroom. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_CBUFFER_ALLOC_FAIL,	/**< Receive crypto buffer allocation failed. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_CENQUEUE_FAIL,		/**< Receive enqueue-to-crypto failed. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_DECRYPT_DONE,		/**< Receive decryption is complete. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_FORWARD_ENQUEUE_FAIL,	/**< Receive forward enqueue failed. */
+	NSS_GRE_TUNNEL_STATS_SESSION_TX_CBUFFER_ALLOC_FAIL,	/**< Receive crypto buffer allocation failed. */
+	NSS_GRE_TUNNEL_STATS_SESSION_TX_CENQUEUE_FAIL,		/**< Transmit enqueue-to-crypto failed. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_DROPPED_TROOM,	/**< Packets dropped because of insufficent tailroom. */
+	NSS_GRE_TUNNEL_STATS_SESSION_TX_FORWARD_ENQUEUE_FAIL,	/**< Transmit forward enqueue failed. */
+	NSS_GRE_TUNNEL_STATS_SESSION_TX_CIPHER_DONE,		/**< Transmit cipher is complete. */
+	NSS_GRE_TUNNEL_STATS_SESSION_CRYPTO_NOSUPP,		/**< Error count for non-supported crypto packets. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_DROPPED_MH_VERSION,	/**< Receive drop: bad meta header. */
+	NSS_GRE_TUNNEL_STATS_SESSION_RX_UNALIGNED_PKT,		/**< Counter for unaligned packets. */
+	NSS_GRE_TUNNEL_STATS_SESSION_MAX,			/**< Maximum statistics type. */
+};
+
 /**
  * nss_gre_tunnel_di_to_wlan_id
  *	Dynamic interface to WLAN ID message structure.
@@ -151,20 +186,20 @@ struct nss_gre_tunnel_stats {
 	uint32_t rx_dropped_hroom;
 				/**< Packets dropped because of insufficent headroom. */
 	uint32_t rx_cbuf_alloc_fail;
-				/**< Rx crypto buffer allocation failed. */
-	uint32_t rx_cenqueue_fail;		/**< Rx enqueue-to-crypto failed. */
-	uint32_t rx_decrypt_done;		/**< Rx decryption is complete. */
-	uint32_t rx_forward_enqueue_fail;	/**< Rx forward enqueue failed. */
+				/**< Receive crypto buffer allocation failed. */
+	uint32_t rx_cenqueue_fail;		/**< Receive enqueue-to-crypto failed. */
+	uint32_t rx_decrypt_done;		/**< Receive decryption is complete. */
+	uint32_t rx_forward_enqueue_fail;	/**< Receive forward enqueue failed. */
 	uint32_t tx_cbuf_alloc_fail;
-				/**< Rx crypto buffer allocation failed. */
-	uint32_t tx_cenqueue_fail;		/**< Tx enqueue-to-crypto failed. */
+				/**< Receive crypto buffer allocation failed. */
+	uint32_t tx_cenqueue_fail;		/**< Transmit enqueue-to-crypto failed. */
 	uint32_t rx_dropped_troom;
 				/**< Packets dropped because of insufficent tailroom. */
-	uint32_t tx_forward_enqueue_fail;	/**< Tx forward enqueue failed. */
-	uint32_t tx_cipher_done;		/**< Tx cipher is complete. */
+	uint32_t tx_forward_enqueue_fail;	/**< Transmit forward enqueue failed. */
+	uint32_t tx_cipher_done;		/**< Transmit cipher is complete. */
 	uint32_t crypto_nosupp;
 				/**< Error count for non-supported crypto packets. */
-	uint32_t rx_dropped_mh_ver;		/**< Rx drop: bad meta header. */
+	uint32_t rx_dropped_mh_ver;		/**< Receive drop: bad meta header. */
 	uint32_t rx_unaligned_pkt;		/**< Counter for unaligned packets. */
 #if defined(NSS_HAL_IPQ807x_SUPPORT)
 	uint32_t crypto_resp_error[NSS_CRYPTO_CMN_RESP_ERROR_MAX];
@@ -172,6 +207,17 @@ struct nss_gre_tunnel_stats {
 #endif
 };
 
+/**
+ * nss_gre_tunnel_stats_notification
+ *	GRE tunnel transmission statistics structure.
+ */
+struct nss_gre_tunnel_stats_notification {
+	uint64_t stats_ctx[NSS_GRE_TUNNEL_STATS_SESSION_MAX + NSS_CRYPTO_CMN_RESP_ERROR_MAX];
+							/**< Context transmission statistics. */
+	uint32_t core_id;				/**< Core ID. */
+	uint32_t if_num;				/**< Interface number. */
+};
+
 /**
  * nss_gre_tunnel_msg
  *	Data for sending and receiving GRE tunnel messages.
@@ -347,6 +393,34 @@ extern nss_tx_status_t nss_gre_tunnel_inquiry(
 		struct nss_gre_tunnel_configure *inquiry_info,
 		nss_gre_tunnel_msg_callback_t cb, void *app_data);
 
+/**
+ * nss_gre_tunnel_stats_unregister_notifier
+ *	Deregisters a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_gre_tunnel_stats_unregister_notifier(struct notifier_block *nb);
+
+/**
+ * nss_gre_tunnel_stats_register_notifier
+ *	Registers a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_gre_tunnel_stats_register_notifier(struct notifier_block *nb);
+
 /**
  * @}
  */

feeds/ipq807x/qca-nss-drv/src/exports/nss_if.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2014-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -53,6 +53,8 @@ enum nss_if_message_types {
 	NSS_IF_SET_IGS_NODE,
 	NSS_IF_CLEAR_IGS_NODE,
 	NSS_IF_RESET_NEXTHOP,
+	NSS_IF_PPE_PORT_CREATE,
+	NSS_IF_PPE_PORT_DESTROY,
 	NSS_IF_MAX_MSG_TYPES = 9999,
 };
 
@@ -197,6 +199,14 @@ struct nss_if_igs_config {
 	int32_t igs_num;	/**< Ingress shaper interface number. */
 };
 
+/**
+ * nss_if_ppe_port_create
+ *	Message to create PPE port.
+ */
+struct nss_if_ppe_port_create {
+	int32_t ppe_port_num;	/**< PPE port number returned by NSS. */
+};
+
 /**
  * nss_if_msgs
  *	Information for physical NSS interface command messages.
@@ -230,6 +240,8 @@ union nss_if_msgs {
 			/**< Set nexthop of interface. */
 	struct nss_if_igs_config config_igs;
 			/**< Configure an ingress shaper interface. */
+	struct nss_if_ppe_port_create ppe_port_create;
+			/**< Create a PPE port. */
 };
 
 /**
@@ -371,6 +383,70 @@ nss_tx_status_t nss_if_set_nexthop(struct nss_ctx_instance *nss_ctx, uint32_t if
  */
 nss_tx_status_t nss_if_reset_nexthop(struct nss_ctx_instance *nss_ctx, uint32_t if_num);
 
+/**
+ * nss_if_change_mtu
+ *	Change the MTU of the interface.
+ *
+ * @datatypes
+ * nss_ctx_instance
+ *
+ * @param[in] nss_ctx  Pointer to the NSS context.
+ * @param[in] if_num   NSS interface number.
+ * @param[in] mtu      New MTU.
+ *
+ * @return
+ * Status of the transmit operation.
+ */
+nss_tx_status_t nss_if_change_mtu(struct nss_ctx_instance *nss_ctx, nss_if_num_t if_num, uint16_t mtu);
+
+/**
+ * nss_if_change_mac_addr
+ *	Change the MAC address of the interface.
+ *
+ * @datatypes
+ * nss_ctx_instance
+ *
+ * @param[in] nss_ctx  Pointer to the NSS context.
+ * @param[in] if_num   NSS interface number.
+ * @param[in] mac_addr New MAC address.
+ *
+ * @return
+ * Status of the transmit operation.
+ */
+nss_tx_status_t nss_if_change_mac_addr(struct nss_ctx_instance *nss_ctx, nss_if_num_t if_num, uint8_t *mac_addr);
+
+/**
+ * nss_if_vsi_unassign
+ *	Detach the VSI ID from the given interface.
+ *
+ * @datatypes
+ * nss_ctx_instance
+ *
+ * @param[in] nss_ctx  Pointer to the NSS context.
+ * @param[in] if_num   NSS interface number.
+ * @param[in] vsi      VSI ID.
+ *
+ * @return
+ * Status of the transmit operation.
+ */
+nss_tx_status_t nss_if_vsi_unassign(struct nss_ctx_instance *nss_ctx, nss_if_num_t if_num, uint32_t vsi);
+
+/**
+ * nss_if_vsi_assign
+ *	Attach the VSI ID to the given interface.
+ *
+ * @datatypes
+ * nss_ctx_instance
+ *
+ * @param[in] nss_ctx  Pointer to the NSS context.
+ * @param[in] if_num   NSS interface number.
+ * @param[in] vsi      VSI ID.
+ *
+ * @return
+ * Status of the transmit operation.
+ */
+nss_tx_status_t nss_if_vsi_assign(struct nss_ctx_instance *nss_ctx, nss_if_num_t if_num, uint32_t vsi);
+
 /**
  * @}
  */

feeds/ipq807x/qca-nss-drv/src/exports/nss_ipsec_cmn.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2018-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -106,6 +106,37 @@ enum nss_ipsec_cmn_ctx_type {
 	NSS_IPSEC_CMN_CTX_TYPE_MAX
 };
 
+/**
+ * nss_ipsec_cmn_stats_types
+ *	IPsec common statistics types.
+ */
+enum nss_ipsec_cmn_stats_types {
+	NSS_IPSEC_CMN_STATS_FAIL_HEADROOM = NSS_STATS_NODE_MAX,
+						/**< Failure in headroom check. */
+	NSS_IPSEC_CMN_STATS_FAIL_TAILROOM,	/**< Failure in tailroom check. */
+	NSS_IPSEC_CMN_STATS_FAIL_REPLAY,	/**< Failure in anti-replay check. */
+	NSS_IPSEC_CMN_STATS_FAIL_REPLAY_DUP,	/**< Failure in anti-replay; duplicate records. */
+	NSS_IPSEC_CMN_STATS_FAIL_REPLAY_WIN,	/**< Failure in anti-replay; packet outside the window. */
+	NSS_IPSEC_CMN_STATS_FAIL_PBUF_CRYPTO,	/**< Failure in crypto pbuf allocation. */
+	NSS_IPSEC_CMN_STATS_FAIL_QUEUE,		/**< Failure due to queue full in IPsec. */
+	NSS_IPSEC_CMN_STATS_FAIL_QUEUE_CRYPTO,	/**< Failure due to queue full in crypto. */
+	NSS_IPSEC_CMN_STATS_FAIL_QUEUE_NEXTHOP,	/**< Failure due to queue full in next hop. */
+	NSS_IPSEC_CMN_STATS_FAIL_PBUF_ALLOC,	/**< Failure in pbuf allocation. */
+	NSS_IPSEC_CMN_STATS_FAIL_PBUF_LINEAR,	/**< Failure in pbuf linearization. */
+	NSS_IPSEC_CMN_STATS_FAIL_PBUF_STATS,	/**< Failure in pbuf allocation for statistics. */
+	NSS_IPSEC_CMN_STATS_FAIL_PBUF_ALIGN,	/**< Failure in pbuf access due to non-word alignmnt */
+	NSS_IPSEC_CMN_STATS_FAIL_CIPHER,	/**< Failure in decrypting the data. */
+	NSS_IPSEC_CMN_STATS_FAIL_AUTH,		/**< Failure in authenticating the data. */
+	NSS_IPSEC_CMN_STATS_FAIL_SEQ_OVF,	/**< Failure due to sequence number rollover. */
+	NSS_IPSEC_CMN_STATS_FAIL_BLK_LEN,	/**< Failure in decapsulation due to bad cipher block length. */
+	NSS_IPSEC_CMN_STATS_FAIL_HASH_LEN,	/**< Failure in decapsulation due to bad hash block length. */
+	NSS_IPSEC_CMN_STATS_FAIL_TRANSFORM,	/**< Failure in transformation; general error. */
+	NSS_IPSEC_CMN_STATS_FAIL_CRYPTO,	/**< Failure in crypto transformation. */
+	NSS_IPSEC_CMN_STATS_FAIL_CLE,		/**< Failure in classification; general failure. */
+	NSS_IPSEC_CMN_STATS_IS_STOPPED,		/**< Indicates if SA is stopped; for example: sequence overflow. */
+	NSS_IPSEC_CMN_STATS_MAX,		/**< Maximum statistics type. */
+};
+
 /**
  * nss_ipsec_cmn_flow_tuple
  *	IPsec tuple for creating flow entries.
@@ -336,6 +367,16 @@ struct nss_ipsec_cmn_mdata {
 	} data;						/**< Metadata payload. */
 };
 
+/**
+ * nss_ipsec_cmn_stats_notification
+ *	IPsec common transmission statistics structure.
+ */
+struct nss_ipsec_cmn_stats_notification {
+	uint64_t stats_ctx[NSS_IPSEC_CMN_STATS_MAX];	/**< Context transmission statistics. */
+	uint32_t core_id;				/**< Core ID. */
+	uint32_t if_num;				/**< Interface number. */
+};
+
 /**
  * nss_ipsec_cmn_msg
  *	Message structure for NSS IPsec messages.
@@ -424,6 +465,23 @@ extern struct nss_ctx_instance *nss_ipsec_cmn_get_context(void);
  */
 extern uint32_t nss_ipsec_cmn_get_ifnum_with_coreid(int32_t ifnum);
 
+/**
+ * nss_ipsec_cmn_unregister_if
+ *	Deregisters an IPSEC tunnel interface from the NSS.
+ *
+ * @param[in] if_num  NSS interface number.
+ *
+ * @return
+ * None.
+ *
+ * @dependencies
+ * The tunnel interface must have been previously registered.
+ *
+ * @return
+ * True if successful, else false.
+ */
+extern bool nss_ipsec_cmn_unregister_if(uint32_t if_num);
+
 /**
  * nss_ipsec_cmn_register_if
  *	Registers the IPsec interface with the NSS for sending and
@@ -451,39 +509,6 @@ extern struct nss_ctx_instance *nss_ipsec_cmn_register_if(uint32_t if_num, struc
 						nss_ipsec_cmn_msg_callback_t cb_msg,
 						uint32_t features, enum nss_dynamic_interface_type type, void *app_data);
 
-/**
- * nss_ipsec_cmn_unregister_if
- *	Deregisters a IPSEC tunnel interface from the NSS.
- *
- * @param[in] if_num  NSS interface number.
-. *
- * @return
- * None.
- *
- * @dependencies
- * The tunnel interface must have been previously registered.
- *
- * @return
- * True if successful, else false.
- */
-extern bool nss_ipsec_cmn_unregister_if(uint32_t if_num);
-
-/**
- * nss_ipsec_cmn_notify_register
- *	Register an event callback to handle notification from IPsec firmware package.
- *
- * @datatypes
- * nss_ipsec_cmn_msg_callback_t \n
- *
- * @param[in] ifnum     NSS interface number.
- * @param[in] cb        Callback for IPsec message.
- * @param[in] app_data  Pointer to the application context.
- *
- * @return
- * Pointer to NSS core context.
- */
-extern struct nss_ctx_instance *nss_ipsec_cmn_notify_register(uint32_t ifnum, nss_ipsec_cmn_msg_callback_t cb, void *app_data);
-
 /**
  * nss_ipsec_cmn_notify_unregister
  *	Deregisters the message notifier from the HLOS driver.
@@ -502,6 +527,22 @@ extern struct nss_ctx_instance *nss_ipsec_cmn_notify_register(uint32_t ifnum, ns
  */
 extern void nss_ipsec_cmn_notify_unregister(struct nss_ctx_instance *ctx, uint32_t if_num);
 
+/**
+ * nss_ipsec_cmn_notify_register
+ *	Registers an event callback to handle notifications from the IPsec firmware package.
+ *
+ * @datatypes
+ * nss_ipsec_cmn_msg_callback_t \n
+ *
+ * @param[in] ifnum     NSS interface number.
+ * @param[in] cb        Callback for IPsec message.
+ * @param[in] app_data  Pointer to the application context.
+ *
+ * @return
+ * Pointer to the NSS core context.
+ */
+extern struct nss_ctx_instance *nss_ipsec_cmn_notify_register(uint32_t ifnum, nss_ipsec_cmn_msg_callback_t cb, void *app_data);
+
 /**
  * nss_ipsec_cmn_msg_init
  *	Initializes an IPsec message.
@@ -615,6 +656,34 @@ extern bool nss_ipsec_cmn_ppe_port_config(struct nss_ctx_instance *ctx, struct n
  */
 bool nss_ipsec_cmn_ppe_mtu_update(struct nss_ctx_instance *ctx, uint32_t if_num, uint16_t mtu, uint16_t mru);
 
+/**
+ * nss_ipsec_cmn_stats_unregister_notifier
+ *	Deregisters a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_ipsec_cmn_stats_unregister_notifier(struct notifier_block *nb);
+
+/**
+ * nss_ipsec_cmn_stats_register_notifier
+ *	Registers a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_ipsec_cmn_stats_register_notifier(struct notifier_block *nb);
+
 /**
  * @}
  */

feeds/ipq807x/qca-nss-drv/src/exports/nss_ipv4.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2014-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -31,6 +31,111 @@
  * @{
  */
 
+/*
+ * IPv4 connection flags (to be used with nss_ipv4_create::flags).
+ */
+#define NSS_IPV4_CREATE_FLAG_NO_SEQ_CHECK 0x01
+		/**< Rule for not checking sequence numbers. */
+#define NSS_IPV4_CREATE_FLAG_BRIDGE_FLOW 0x02
+		/**< Rule that indicates pure bridge flow (no routing is involved). */
+#define NSS_IPV4_CREATE_FLAG_ROUTED 0x04	/**< Rule for a routed connection. */
+
+#define NSS_IPV4_CREATE_FLAG_DSCP_MARKING 0x08	/**< Rule for DSCP marking. */
+#define NSS_IPV4_CREATE_FLAG_VLAN_MARKING 0x10	/**< Rule for VLAN marking. */
+#define NSS_IPV4_CREATE_FLAG_QOS_VALID 0x20	/**< Rule for QoS is valid. */
+
+/**
+ * nss_ipv4_create
+ *	Information for an IPv4 flow or connection create rule.
+ *
+ * All fields must be passed in host-endian order.
+ */
+struct nss_ipv4_create {
+	int32_t src_interface_num;
+				/**< Source interface number (virtual or physical). */
+	int32_t dest_interface_num;
+				/**< Destination interface number (virtual or physical). */
+	int32_t protocol;	/**< L4 protocol (e.g., TCP or UDP). */
+	uint32_t flags;		/**< Flags (if any) associated with this rule. */
+	uint32_t from_mtu;	/**< MTU of the incoming interface. */
+	uint32_t to_mtu;	/**< MTU of the outgoing interface. */
+	uint32_t src_ip;	/**< Source IP address. */
+	int32_t src_port;	/**< Source L4 port (e.g., TCP or UDP port). */
+	uint32_t src_ip_xlate;	/**< Translated source IP address (used with SNAT). */
+	int32_t src_port_xlate;	/**< Translated source L4 port (used with SNAT). */
+	uint32_t dest_ip;	/**< Destination IP address. */
+	int32_t dest_port;	/**< Destination L4 port (e.g., TCP or UDP port). */
+	uint32_t dest_ip_xlate;
+			/**< Translated destination IP address (used with DNAT). */
+	int32_t dest_port_xlate;
+			/**< Translated destination L4 port (used with DNAT). */
+	uint8_t src_mac[ETH_ALEN];
+			/**< Source MAC address. */
+	uint8_t dest_mac[ETH_ALEN];
+			/**< Destination MAC address. */
+	uint8_t src_mac_xlate[ETH_ALEN];
+			/**< Translated source MAC address (post-routing). */
+	uint8_t dest_mac_xlate[ETH_ALEN];
+			/**< Translated destination MAC address (post-routing). */
+	uint8_t flow_window_scale;	/**< Window scaling factor (TCP). */
+	uint32_t flow_max_window;	/**< Maximum window size (TCP). */
+	uint32_t flow_end;		/**< TCP window end. */
+	uint32_t flow_max_end;		/**< TCP window maximum end. */
+	uint32_t flow_pppoe_if_exist;
+			/**< Flow direction: PPPoE interface exist flag. */
+	int32_t flow_pppoe_if_num;
+			/**< Flow direction: PPPoE interface number. */
+	uint16_t ingress_vlan_tag;	/**< Ingress VLAN tag expected for this flow. */
+	uint8_t return_window_scale;
+			/**< Window scaling factor of the return direction (TCP). */
+	uint32_t return_max_window;
+			/**< Maximum window size of the return direction. */
+	uint32_t return_end;
+			/**< Flow end for the return direction. */
+	uint32_t return_max_end;
+			/**< Flow maximum end for the return direction. */
+	uint32_t return_pppoe_if_exist;
+			/**< Return direction: PPPoE interface existence flag. */
+	int32_t return_pppoe_if_num;
+			/**< Return direction: PPPoE interface number. */
+	uint16_t egress_vlan_tag;	/**< Egress VLAN tag expected for this flow. */
+	uint8_t spo_needed;		/**< Indicates whether SPO is required. */
+	uint32_t param_a0;		/**< Custom parameter 0. */
+	uint32_t param_a1;		/**< Custom parameter 1. */
+	uint32_t param_a2;		/**< Custom parameter 2. */
+	uint32_t param_a3;		/**< Custom parameter 3. */
+	uint32_t param_a4;		/**< Custom parameter 4. */
+	uint32_t qos_tag;		/**< Deprecated, will be removed soon. */
+	uint32_t flow_qos_tag;		/**< QoS tag value for the flow direction. */
+	uint32_t return_qos_tag;	/**< QoS tag value for the return direction. */
+	uint8_t dscp_itag;		/**< DSCP marking tag. */
+	uint8_t dscp_imask;		/**< DSCP marking input mask. */
+	uint8_t dscp_omask;		/**< DSCP marking output mask. */
+	uint8_t dscp_oval;		/**< DSCP marking output value. */
+	uint16_t vlan_itag;		/**< VLAN marking tag. */
+	uint16_t vlan_imask;		/**< VLAN marking input mask. */
+	uint16_t vlan_omask;		/**< VLAN marking output mask. */
+	uint16_t vlan_oval;		/**< VLAN marking output value. */
+	uint32_t in_vlan_tag[MAX_VLAN_DEPTH];
+			/**< Ingress VLAN tag expected for this flow. */
+	uint32_t out_vlan_tag[MAX_VLAN_DEPTH];
+			/**< Egress VLAN tag expected for this flow. */
+	uint8_t flow_dscp;		/**< IP DSCP value for the flow direction. */
+	uint8_t return_dscp;		/**< IP DSCP value for the return direction. */
+};
+
+/**
+ * nss_ipv4_destroy
+ *	Information for an IPv4 flow or connection destroy rule.
+ */
+struct nss_ipv4_destroy {
+	int32_t protocol;	/**< L4 protocol ID. */
+	uint32_t src_ip;	/**< Source IP address. */
+	int32_t src_port;	/**< Source L4 port (e.g., TCP or UDP port). */
+	uint32_t dest_ip;	/**< Destination IP address. */
+	int32_t dest_port;	/**< Destination L4 port (e.g., TCP or UDP port). */
+};
+
 /**
  * nss_ipv4_message_types
  *	IPv4 bridge and routing rule message types.
@@ -111,6 +216,12 @@ enum nss_ipv4_stats_types {
 		/**< Number of IPv4 multicast connection destroy requests that missed the cache. */
 	NSS_IPV4_STATS_MC_CONNECTION_FLUSHES,
 		/**< Number of IPv4 multicast connection flushes. */
+	NSS_IPV4_STATS_CONNECTION_CREATE_INVALID_MIRROR_IFNUM,
+		/**< Number of IPv4 mirror connection requests with an invalid interface number. */
+	NSS_IPV4_STATS_CONNECTION_CREATE_INVALID_MIRROR_IFTYPE,
+		/**< Number of IPv4 mirror connection requests with an invalid interface type. */
+	NSS_IPV4_STATS_MIRROR_FAILURES,
+		/**< Number of IPv4 mirror failures. */
 	NSS_IPV4_STATS_MAX,
 		/**< Maximum message type. */
 };
@@ -175,6 +286,7 @@ enum nss_ipv4_stats_types {
 		/**< Ingress shaping fields are valid. */
 #define NSS_IPV4_RULE_CREATE_IDENTIFIER_VALID 0x1000
 		/**< Identifier is valid. */
+#define NSS_IPV4_RULE_CREATE_MIRROR_VALID 0x2000	/**< Mirror fields are valid. */
 
 /*
  * Multicast command rule flags
@@ -237,6 +349,15 @@ enum nss_ipv4_stats_types {
 #define NSS_IPV4_RETURN_IDENTIFIER_VALID 0x02
 		/**< Identifier for return direction is valid. */
 
+/*
+ * Mirror valid flags (to be used with the valid field of nss_ipv4_mirror_rule structure)
+ */
+#define NSS_IPV4_MIRROR_FLOW_VALID 0x01
+		/**< Mirror interface number for the flow direction is valid. */
+#define NSS_IPV4_MIRROR_RETURN_VALID 0x02
+		/**< Mirror interface number for the return direction is valid. */
+
+
 /**
  * nss_ipv4_5tuple
  *	Common 5-tuple information.
@@ -410,6 +531,16 @@ struct nss_ipv4_identifier_rule {
 		/**< Identifier for return direction. */
 };
 
+/**
+ * nss_ipv4_mirror_rule
+ *	Mirror rule structure.
+ */
+struct nss_ipv4_mirror_rule {
+	uint32_t valid;			/**< Mirror validity flags. */
+	nss_if_num_t flow_ifnum;	/**< Flow mirror interface number. */
+	nss_if_num_t return_ifnum;	/**< Return mirror interface number. */
+};
+
 /**
  * nss_ipv4_error_response_types
  *	Error types for IPv4 messages.
@@ -478,6 +609,8 @@ struct nss_ipv4_rule_create_msg {
 			/**< Ingress shaping related accleration parameters. */
 	struct nss_ipv4_identifier_rule identifier;
 			/**< Rule for adding identifier. */
+	struct nss_ipv4_mirror_rule mirror_rule;
+			/**< Mirror rule parameter. */
 };
 
 /**
@@ -821,6 +954,16 @@ struct nss_ipv4_node_sync {
 
 	uint32_t ipv4_mc_connection_flushes;
 			/**< Number of multicast connection flushes. */
+
+	uint32_t ipv4_connection_create_invalid_mirror_ifnum;
+			/**< Number of create request failed with an invalid mirror interface number. */
+
+	uint32_t ipv4_connection_create_invalid_mirror_iftype;
+			/**< Number of create request failed with an invalid mirror interface type. */
+
+	uint32_t ipv4_mirror_failures;
+			/**< Mirror packet failed. */
+
 	uint32_t exception_events[NSS_IPV4_EXCEPTION_EVENT_MAX];
 			/**< Number of exception events. */
 };

feeds/ipq807x/qca-nss-drv/src/exports/nss_ipv6.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2014-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -27,6 +27,125 @@
  * @{
  */
 
+/**
+ * Converts the format of an IPv6 address from Linux to NSS. @hideinitializer
+ */
+#define IN6_ADDR_TO_IPV6_ADDR(ipv6, in6) \
+	{ \
+		((uint32_t *)ipv6)[0] = in6.in6_u.u6_addr32[0]; \
+		((uint32_t *)ipv6)[1] = in6.in6_u.u6_addr32[1]; \
+		((uint32_t *)ipv6)[2] = in6.in6_u.u6_addr32[2]; \
+		((uint32_t *)ipv6)[3] = in6.in6_u.u6_addr32[3]; \
+	}
+
+/**
+ * Converts the format of an IPv6 address from NSS to Linux. @hideinitializer
+ */
+#define IPV6_ADDR_TO_IN6_ADDR(in6, ipv6) \
+	{ \
+		in6.in6_u.u6_addr32[0] = ((uint32_t *)ipv6)[0]; \
+		in6.in6_u.u6_addr32[1] = ((uint32_t *)ipv6)[1]; \
+		in6.in6_u.u6_addr32[2] = ((uint32_t *)ipv6)[2]; \
+		in6.in6_u.u6_addr32[3] = ((uint32_t *)ipv6)[3]; \
+	}
+
+/**
+ * Format of an IPv6 address (16 * 8 bits).
+ */
+#define IPV6_ADDR_OCTAL_FMT "%04x:%04x:%04x:%04x:%04x:%04x:%04x:%04x"
+
+/**
+ * Prints an IPv6 address (16 * 8 bits).
+ */
+#define IPV6_ADDR_TO_OCTAL(ipv6) ((uint16_t *)ipv6)[0], ((uint16_t *)ipv6)[1], ((uint16_t *)ipv6)[2], ((uint16_t *)ipv6)[3], ((uint16_t *)ipv6)[4], ((uint16_t *)ipv6)[5], ((uint16_t *)ipv6)[6], ((uint16_t *)ipv6)[7]
+
+/*
+ * IPv6 connection flags (to be used with nss_ipv6_create::flags.
+ */
+#define NSS_IPV6_CREATE_FLAG_NO_SEQ_CHECK 0x1
+		/**< Indicates that sequence numbers are not to be checked. */
+#define NSS_IPV6_CREATE_FLAG_BRIDGE_FLOW 0x02
+		/**< Indicates that this is a pure bridge flow (no routing is involved). */
+#define NSS_IPV6_CREATE_FLAG_ROUTED 0x04	/**< Rule is for a routed connection. */
+#define NSS_IPV6_CREATE_FLAG_DSCP_MARKING 0x08	/**< Rule for DSCP marking. */
+#define NSS_IPV6_CREATE_FLAG_VLAN_MARKING 0x10	/**< Rule for VLAN marking. */
+#define NSS_IPV6_CREATE_FLAG_QOS_VALID 0x20	/**< Rule for Valid QoS. */
+
+/**
+ * nss_ipv6_create
+ *	Information for an IPv6 flow or connection create rule.
+ *
+ * All fields must be passed in host-endian order.
+ */
+struct nss_ipv6_create {
+	int32_t src_interface_num;
+			/**< Source interface number (virtual or physical). */
+	int32_t dest_interface_num;
+			/**< Destination interface number (virtual or physical). */
+	int32_t protocol;	/**< L4 protocol (e.g., TCP or UDP). */
+	uint32_t flags;		/**< Flags (if any) associated with this rule. */
+	uint32_t from_mtu;	/**< MTU of the incoming interface. */
+	uint32_t to_mtu;	/**< MTU of the outgoing interface. */
+	uint32_t src_ip[4];	/**< Source IP address. */
+	int32_t src_port;	/**< Source L4 port (e.g., TCP or UDP port). */
+	uint32_t dest_ip[4];	/**< Destination IP address. */
+	int32_t dest_port;	/**< Destination L4 port (e.g., TCP or UDP port). */
+	uint8_t src_mac[ETH_ALEN];	/**< Source MAC address. */
+	uint8_t dest_mac[ETH_ALEN];	/**< Destination MAC address. */
+	uint8_t flow_window_scale;	/**< Window scaling factor (TCP). */
+	uint32_t flow_max_window;	/**< Maximum window size (TCP). */
+	uint32_t flow_end;		/**< TCP window end. */
+	uint32_t flow_max_end;		/**< TCP window maximum end. */
+	uint32_t flow_pppoe_if_exist;
+			/**< Flow direction: PPPoE interface existence flag. */
+	int32_t flow_pppoe_if_num;
+			/**< Flow direction: PPPoE interface number. */
+	uint16_t ingress_vlan_tag;
+			/**< Ingress VLAN tag expected for this flow. */
+	uint8_t return_window_scale;
+			/**< Window scaling factor (TCP) for the return direction. */
+	uint32_t return_max_window;
+			/**< Maximum window size (TCP) for the return direction. */
+	uint32_t return_end;
+			/**< End for the return direction. */
+	uint32_t return_max_end;
+			/**< Maximum end for the return direction. */
+	uint32_t return_pppoe_if_exist;
+			/**< Return direction: PPPoE interface exist flag. */
+	int32_t return_pppoe_if_num;
+			/**< Return direction: PPPoE interface number. */
+	uint16_t egress_vlan_tag;	/**< Egress VLAN tag expected for this flow. */
+	uint32_t qos_tag;		/**< Deprecated; will be removed soon. */
+	uint32_t flow_qos_tag;		/**< QoS tag value for flow direction. */
+	uint32_t return_qos_tag;	/**< QoS tag value for the return direction. */
+	uint8_t dscp_itag;		/**< DSCP marking tag. */
+	uint8_t dscp_imask;		/**< DSCP marking input mask. */
+	uint8_t dscp_omask;		/**< DSCP marking output mask. */
+	uint8_t dscp_oval;		/**< DSCP marking output value. */
+	uint16_t vlan_itag;		/**< VLAN marking tag. */
+	uint16_t vlan_imask;		/**< VLAN marking input mask. */
+	uint16_t vlan_omask;		/**< VLAN marking output mask. */
+	uint16_t vlan_oval;		/**< VLAN marking output value. */
+	uint32_t in_vlan_tag[MAX_VLAN_DEPTH];
+					/**< Ingress VLAN tag expected for this flow. */
+	uint32_t out_vlan_tag[MAX_VLAN_DEPTH];
+					/**< Egress VLAN tag expected for this flow. */
+	uint8_t flow_dscp;		/**< IP DSCP value for flow direction. */
+	uint8_t return_dscp;		/**< IP DSCP value for the return direction. */
+};
+
+/**
+ * nss_ipv6_destroy
+ *	Information for an IPv6 flow or connection destroy rule.
+ */
+struct nss_ipv6_destroy {
+	int32_t protocol;	/**< L4 protocol (e.g., TCP or UDP). */
+	uint32_t src_ip[4];	/**< Source IP address. */
+	int32_t src_port;	/**< Source L4 port (e.g., TCP or UDP port). */
+	uint32_t dest_ip[4];	/**< Destination IP address. */
+	int32_t dest_port;	/**< Destination L4 port (e.g., TCP or UDP port). */
+};
+
 /**
  * nss_ipv6_stats_types
  *	IPv6 node statistics.
@@ -76,6 +195,14 @@ enum nss_ipv6_stats_types {
 					/**< Number of IPv6 multicast connection destroy requests that missed the cache. */
 	NSS_IPV6_STATS_MC_CONNECTION_FLUSHES,
 					/**< Number of IPv6 multicast connection flushes. */
+	NSS_IPV6_STATS_CONNECTION_CREATE_INVALID_MIRROR_IFNUM,
+		/**< Number of IPv6 mirror connection requests with an invalid interface number. */
+	NSS_IPV6_STATS_CONNECTION_CREATE_INVALID_MIRROR_IFTYPE,
+		/**< Number of IPv6 mirror connection requests with an invalid interface type. */
+
+	NSS_IPV6_STATS_MIRROR_FAILURES,
+		/**< Number of IPv6 mirror failures. */
+
 	NSS_IPV6_STATS_MAX,
 					/**< Maximum message type. */
 };
@@ -169,6 +296,7 @@ enum nss_ipv6_dscp_map_actions {
 		/**< Destination MAC address fields are valid. */
 #define NSS_IPV6_RULE_CREATE_IGS_VALID 0x800	/**< Ingress shaping fields are valid. */
 #define NSS_IPV6_RULE_CREATE_IDENTIFIER_VALID 0x1000	/**< Identifier is valid. */
+#define NSS_IPV6_RULE_CREATE_MIRROR_VALID 0x2000	/**< Mirror fields are valid. */
 
 /*
  * Multicast command rule flags
@@ -229,6 +357,14 @@ enum nss_ipv6_dscp_map_actions {
 #define NSS_IPV6_RETURN_IDENTIFIER_VALID 0x02
 		/**< Identifier for return direction is valid. */
 
+/*
+ * Mirror valid flags (to be used with the valid field of nss_ipv6_mirror_rule structure)
+ */
+#define NSS_IPV6_MIRROR_FLOW_VALID 0x01
+		/**< Mirror interface number for the flow direction is valid. */
+#define NSS_IPV6_MIRROR_RETURN_VALID 0x02
+		/**< Mirror interface number for the return direction is valid. */
+
 /**
  * nss_ipv6_exception_events
  *	Exception events from an IPv6 bridge or route handler.
@@ -460,6 +596,16 @@ struct nss_ipv6_identifier_rule {
 		/**< Identifier for return direction. */
 };
 
+/**
+ * nss_ipv6_mirror_rule
+ *	Mirror rule structure.
+ */
+struct nss_ipv6_mirror_rule {
+	uint32_t valid;			/**< Mirror validity flags. */
+	nss_if_num_t flow_ifnum;	/**< Flow mirror interface number. */
+	nss_if_num_t return_ifnum;	/**< Return mirror interface number. */
+};
+
 /**
  * nss_ipv6_error_response_types
  *	Error types for IPv6 messages.
@@ -556,6 +702,8 @@ struct nss_ipv6_rule_create_msg {
 			/**< Ingress shaping related accleration parameters. */
 	struct nss_ipv6_identifier_rule identifier;
 			/**< Rule for adding identifier. */
+	struct nss_ipv6_mirror_rule mirror_rule;
+			/**< Mirror rule parameter. */
 };
 
 /**
@@ -801,6 +949,16 @@ struct nss_ipv6_node_sync {
 
 	uint32_t ipv6_mc_connection_flushes;
 			/**< Number of multicast connection flushes. */
+
+	uint32_t ipv6_connection_create_invalid_mirror_ifnum;
+			/**< Number of create request failed with an invalid mirror interface number. */
+
+	uint32_t ipv6_connection_create_invalid_mirror_iftype;
+			/**< Number of create request failed with an invalid mirror interface type. */
+
+	uint32_t ipv6_mirror_failures;
+			/**< Mirror packet failed. */
+
 	uint32_t exception_events[NSS_IPV6_EXCEPTION_EVENT_MAX];
 			/**< Number of exception events. */
 };

feeds/ipq807x/qca-nss-drv/src/exports/nss_map_t.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2016-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -36,6 +36,16 @@
  */
 #define NSS_MAX_MAP_T_DYNAMIC_INTERFACES 4
 
+#define NSS_MAPT_MDATA_FLAG_DF_BIT  (1 << 0)
+
+/*
+ * mapt meta data
+ */
+struct nss_map_t_mdata {
+	uint16_t flags;
+	uint16_t res[6];
+};
+
 /**
  * nss_map_t_msg_types
  *	Message types for MAP-T requests and responses.

feeds/ipq807x/qca-nss-drv/src/exports/nss_mirror.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -78,6 +78,20 @@ enum nss_mirror_error_type {
 	NSS_MIRROR_ERROR_TYPE_MAX,			/**< Maximum message type. */
 };
 
+/**
+ * nss_mirror_stats
+ *	Mirror interface debug statistics.
+ */
+enum nss_mirror_stats {
+	NSS_MIRROR_STATS_PKTS,			/**< Number of packets exceptioned to host. */
+	NSS_MIRROR_STATS_BYTES,			/**< Number of bytes exceptioned to host. */
+	NSS_MIRROR_STATS_TX_SEND_FAIL,		/**< Transmit send failures. */
+	NSS_MIRROR_STATS_DEST_LOOKUP_FAIL,	/**< Destination lookup failures. */
+	NSS_MIRROR_STATS_MEM_ALLOC_FAIL,	/**< Memory allocation failures. */
+	NSS_MIRROR_STATS_COPY_FAIL,		/**< Copy failures. */
+	NSS_MIRROR_STATS_MAX			/**< Maximum statistics count. */
+};
+
 /**
  * nss_mirror_configure_msg
  *	Mirror interface configuration information.
@@ -119,6 +133,16 @@ struct nss_mirror_stats_sync_msg {
 	struct nss_mirror_node_stats mirror_stats;	/**< Debug statistics for mirror. */
 };
 
+/**
+ * nss_mirror_stats_notification
+ *	Mirror transmission statistics structure.
+ */
+struct nss_mirror_stats_notification {
+	uint64_t stats_ctx[NSS_MIRROR_STATS_MAX];	/**< Context transmission statistics. */
+	uint32_t core_id;				/**< Core ID. */
+	uint32_t if_num;				/**< Interface number. */
+};
+
 /**
  * nss_mirror_msg
  *	Data for sending and receiving mirror interface messages.
@@ -205,6 +229,17 @@ extern nss_tx_status_t nss_mirror_tx_msg(struct nss_ctx_instance *nss_ctx, struc
  */
 extern nss_tx_status_t nss_mirror_tx_msg_sync(struct nss_ctx_instance *nss_ctx, struct nss_mirror_msg *msg);
 
+/**
+ * nss_mirror_unregister_if
+ *	Deregisters a mirror interface from the NSS.
+ *
+ * @param[in] if_num  NSS interface number.
+ *
+ * @return
+ * None.
+ */
+extern void nss_mirror_unregister_if(uint32_t if_num);
+
 /**
  * nss_mirror_register_if
  *	Registers a mirror interface with the NSS for sending and receiving messages.
@@ -228,17 +263,6 @@ extern struct nss_ctx_instance *nss_mirror_register_if(uint32_t if_num,
 		nss_mirror_msg_callback_t event_callback,
 		struct net_device *netdev, uint32_t features);
 
-/**
- * nss_mirror_unregister_if
- *	Deregisters a mirror interface from the NSS.
- *
- * @param[in] if_num  NSS interface number.
- *
- * @return
- * None.
- */
-extern void nss_mirror_unregister_if(uint32_t if_num);
-
 /**
  * nss_mirror_verify_if_num
  *	Verify whether the interface is an mirror interface or not.
@@ -259,6 +283,34 @@ extern bool nss_mirror_verify_if_num(uint32_t if_num);
  */
 extern void nss_mirror_register_handler(void);
 
+/**
+ * nss_mirror_stats_unregister_notifier
+ *	Deregisters a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_mirror_stats_unregister_notifier(struct notifier_block *nb);
+
+/**
+ * nss_mirror_stats_register_notifier
+ *	Registers a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_mirror_stats_register_notifier(struct notifier_block *nb);
+
 /**
  * @}
  */

feeds/ipq807x/qca-nss-drv/src/exports/nss_ppe.h

@@ -1,6 +1,6 @@
 /*
  **************************************************************************
- * Copyright (c) 2016-2018, 2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2016-2018, 2020-2021, The Linux Foundation. All rights reserved.
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
  * above copyright notice and this permission notice appear in all copies.
@@ -22,6 +22,8 @@
 #ifndef _NSS_PPE_H_
 #define _NSS_PPE_H_
 
+typedef int32_t nss_ppe_port_t;
+
 /**
  * @addtogroup nss_ppe_subsystem
  * @{
@@ -56,6 +58,34 @@ enum nss_ppe_sc_type {
 	NSS_PPE_SC_MAX,			/**< Maximum service code. */
 };
 
+/**
+ * nss_ppe_stats_unregister_notifier
+ *	Deregisters a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_ppe_stats_unregister_notifier(struct notifier_block *nb);
+
+/**
+ * nss_ppe_stats_register_notifier
+ *	Registers a statistics notifier.
+ *
+ * @datatypes
+ *	notifier_block
+ *
+ * @param[in] nb Notifier block.
+ *
+ * @return
+ * 0 on success or non-zero on failure.
+ */
+extern int nss_ppe_stats_register_notifier(struct notifier_block *nb);
+
 /** @} */ /* end_addtogroup nss_ppe_subsystem */
 
 #endif /* _NSS_PPE_H_ */