Merge Official Source

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>

include/prereq-build.mk

@@ -141,21 +141,19 @@ $(eval $(call SetupHostCommand,perl,Please install Perl 5.x, \
 
 $(eval $(call CleanupPython2))
 
-$(eval $(call SetupHostCommand,python,Please install Python >= 3.5, \
+$(eval $(call SetupHostCommand,python,Please install Python >= 3.6, \
 	python3.9 -V 2>&1 | grep 'Python 3', \
 	python3.8 -V 2>&1 | grep 'Python 3', \
 	python3.7 -V 2>&1 | grep 'Python 3', \
 	python3.6 -V 2>&1 | grep 'Python 3', \
-	python3.5 -V 2>&1 | grep 'Python 3', \
-	python3 -V 2>&1 | grep -E 'Python 3\.[5-9]\.?'))
+	python3 -V 2>&1 | grep -E 'Python 3\.[6-9]\.?'))
 
-$(eval $(call SetupHostCommand,python3,Please install Python >= 3.5, \
+$(eval $(call SetupHostCommand,python3,Please install Python >= 3.6, \
 	python3.9 -V 2>&1 | grep 'Python 3', \
 	python3.8 -V 2>&1 | grep 'Python 3', \
 	python3.7 -V 2>&1 | grep 'Python 3', \
 	python3.6 -V 2>&1 | grep 'Python 3', \
-	python3.5 -V 2>&1 | grep 'Python 3', \
-	python3 -V 2>&1 | grep -E 'Python 3\.[5-9]\.?'))
+	python3 -V 2>&1 | grep -E 'Python 3\.[6-9]\.?'))
 
 $(eval $(call SetupHostCommand,git,Please install Git (git-core) >= 1.7.12.2, \
 	git --exec-path | xargs -I % -- grep -q -- --recursive %/git-submodule))

package/boot/uboot-envtools/files/mediatek

@@ -24,6 +24,9 @@ case "$board" in
 	ubootenv_add_uci_config "$envdev" "0x0" "0x80000" "0x80000" "1"
 	ubootenv_add_uci_config "$envdev" "0x80000" "0x80000" "0x80000" "1"
 	;;
+buffalo,wsr-2533dhp2)
+	ubootenv_add_uci_config "/dev/mtd3" "0x0" "0x1000" "0x1000"
+	;;
 esac
 
 config_load ubootenv

package/boot/uboot-mediatek/Makefile

@@ -12,19 +12,20 @@ include $(INCLUDE_DIR)/host-build.mk
 define U-Boot/Default
   BUILD_TARGET:=mediatek
   UBOOT_IMAGE:=u-boot-mtk.bin
-  DEFAULT:=y
 endef
 
 define U-Boot/mt7622_rfb1
   NAME:=MT7622 Reference Board 1
-  BUILD_SUBTARGET:=mt7622
   UBOOT_CONFIG:=mt7622_rfb
+  BUILD_DEVICES:=mediatek_mt7622-rfb1 mediatek_mt7622-rfb1-ubi
+  BUILD_SUBTARGET:=mt7622
 endef
 
 define U-Boot/mt7622_linksys_e8450
   NAME:=Linksys E8450
-  BUILD_SUBTARGET:=mt7622
   UBOOT_CONFIG:=mt7622_linksys_e8450
+  BUILD_DEVICES:=linksys_e8450-ubi
+  BUILD_SUBTARGET:=mt7622
   UBOOT_IMAGE:=u-boot.fip
   BL2_BOOTDEV:=snand
   BL2_DDRBLOB:=1
@@ -33,8 +34,9 @@ endef
 
 define U-Boot/mt7622_bananapi_bpi-r64-emmc
   NAME:=BananaPi R64 (eMMC)
-  BUILD_SUBTARGET:=mt7622
   UBOOT_CONFIG:=mt7622_bananapi_bpi-r64-emmc
+  BUILD_DEVICES:=bananapi_bpi-r64
+  BUILD_SUBTARGET:=mt7622
   UBOOT_IMAGE:=u-boot.fip
   BL2_BOOTDEV:=emmc
   BL2_DDRBLOB:=2
@@ -43,8 +45,9 @@ endef
 
 define U-Boot/mt7622_bananapi_bpi-r64-sdmmc
   NAME:=BananaPi R64 (SDMMC)
-  BUILD_SUBTARGET:=mt7622
   UBOOT_CONFIG:=mt7622_bananapi_bpi-r64-sdmmc
+  BUILD_DEVICES:=bananapi_bpi-r64
+  BUILD_SUBTARGET:=mt7622
   UBOOT_IMAGE:=u-boot.fip
   BL2_BOOTDEV:=sdmmc
   BL2_DDRBLOB:=2
@@ -53,31 +56,34 @@ endef
 
 define U-Boot/mt7623a_unielec_u7623
   NAME:=UniElec U7623 (mt7623)
+  BUILD_DEVICES:=unielec_u7623-emmc unielec_u7623-02-emmc-512m-legacy
   BUILD_SUBTARGET:=mt7623
   UBOOT_CONFIG:=mt7623a_unielec_u7623_02
 endef
 
 define U-Boot/mt7623n_bpir2
   NAME:=Banana Pi R2 (mt7623)
+  BUILD_DEVICES:=bpi_bananapi-r2
   BUILD_SUBTARGET:=mt7623
   UBOOT_IMAGE:=u-boot.bin
   UBOOT_CONFIG:=mt7623n_bpir2
 endef
 
-define U-Boot/mt7629
-  NAME:=MT7629
+define U-Boot/mt7629_rfb
+  NAME:=MT7629 Reference Board
   BUILD_SUBTARGET:=mt7629
+  BUILD_DEVICES:=mediatek_mt7629-rfb
   UBOOT_CONFIG:=mt7629_rfb
 endef
 
 UBOOT_TARGETS := \
-	mt7629 \
 	mt7622_bananapi_bpi-r64-emmc \
 	mt7622_bananapi_bpi-r64-sdmmc \
 	mt7622_linksys_e8450 \
 	mt7622_rfb1 \
 	mt7623n_bpir2 \
-	mt7623a_unielec_u7623
+	mt7623a_unielec_u7623 \
+	mt7629_rfb
 
 UBOOT_MAKE_FLAGS += $(UBOOT_IMAGE:.fip=.bin)
 

package/boot/uboot-mediatek/patches/403-add-bananapi_bpi-r64_defconfigs.patch

@@ -147,7 +147,7 @@
 +CONFIG_USB_STORAGE=y
 --- /dev/null
 +++ b/bananapi_bpi-r64-sdmmc_env
-@@ -0,0 +1,54 @@
+@@ -0,0 +1,57 @@
 +ipaddr=192.168.1.1
 +serverip=192.168.1.254
 +loadaddr=0x4007ff28
@@ -184,8 +184,11 @@
 +emmc_write_bl2=mmc dev 0 1 && mmc partconf 0 1 1 1 && mmc erase 0x0 0x400 && mmc write $loadaddr 0x0 0x100 ; mmc partconf 0 1 1 0
 +emmc_write_hdr=mmc dev 0 0 && mmc erase 0x0 0x40 && mmc write $loadaddr 0x0 0x40
 +emmc_write_bl3=mmc dev 0 0 && mmc erase 0x1000 0x800 && mmc write $loadaddr 0x1000 0x800
++emmc_write_production=iminfo $loadaddr && mmc dev 0 && part start mmc 0 $part_default part_addr && part size mmc 0 $part_default part_size && run mmc_write_vol
 +emmc_write_recovery=iminfo $loadaddr && mmc dev 0 && part start mmc 0 $part_recovery part_addr && part size mmc 0 $part_recovery part_size && run mmc_write_vol
-+emmc_init=run sdmmc_read_emmc_bl2 && run emmc_write_bl2 && run sdmmc_read_emmc_hdr && run emmc_write_hdr && run sdmmc_read_emmc_bl3 && run emmc_write_bl3 && run sdmmc_read_recovery && run emmc_write_recovery ; env default bootcmd ; saveenv ; saveenv
++emmc_init_bl=run sdmmc_read_emmc_bl2 && run emmc_write_bl2 && run sdmmc_read_emmc_hdr && run emmc_write_hdr && run sdmmc_read_emmc_bl3 && run emmc_write_bl3
++emmc_init_openwrt=run sdmmc_read_recovery && run emmc_write_recovery ; run sdmmc_read_production && run emmc_write_production
++emmc_init=run emmc_init_bl && run emmc_init_openwrt ; env default bootcmd ; saveenv ; saveenv
 +sdmmc_write_production=iminfo $fileaddr && mmc dev 1 && part start mmc 1 $part_default part_addr && part size mmc 1 $part_default part_size && run mmc_write_vol
 +sdmmc_write_recovery=iminfo $fileaddr && mmc dev 1 && part start mmc 1 $part_recovery part_addr && part size mmc 1 $part_recovery part_size && run mmc_write_vol
 +sdmmc_read_production=mmc dev 1 && part start mmc 1 $part_default part_addr && part size mmc 1 $part_default part_size && run mmc_read_vol

package/kernel/linux/modules/netdevices.mk

@@ -138,6 +138,23 @@ endef
 $(eval $(call KernelPackage,mii))
 
 
+define KernelPackage/mdio-devres
+  SUBMENU:=$(NETWORK_DEVICES_MENU)
+  TITLE:=Supports MDIO device registration
+  DEPENDS:=@LINUX_5_10 +kmod-libphy
+  KCONFIG:=CONFIG_MDIO_DEVRES
+  HIDDEN:=1
+  FILES:=$(LINUX_DIR)/drivers/net/phy/mdio_devres.ko
+  AUTOLOAD:=$(call AutoProbe,mdio-devres)
+endef
+
+define KernelPackage/mdio-devres/description
+ Supports MDIO device registration
+endef
+
+$(eval $(call KernelPackage,mdio-devres))
+
+
 define KernelPackage/mdio-gpio
   SUBMENU:=$(NETWORK_DEVICES_MENU)
   TITLE:= Supports GPIO lib-based MDIO busses
@@ -545,8 +562,9 @@ $(eval $(call KernelPackage,8139cp))
 define KernelPackage/r8169
   SUBMENU:=$(NETWORK_DEVICES_MENU)
   TITLE:=RealTek RTL-8169 PCI Gigabit Ethernet Adapter kernel support
-  DEPENDS:=@PCI_SUPPORT +kmod-mii +r8169-firmware +kmod-phy-realtek
-  KCONFIG:=CONFIG_R8169 \
+  DEPENDS:=@PCI_SUPPORT +kmod-mii +r8169-firmware +kmod-phy-realtek +LINUX_5_10:kmod-mdio-devres
+  KCONFIG:= \
+    CONFIG_R8169 \
     CONFIG_R8169_NAPI=y \
     CONFIG_R8169_VLAN=n
   FILES:=$(LINUX_DIR)/drivers/net/ethernet/realtek/r8169.ko
@@ -670,7 +688,7 @@ $(eval $(call KernelPackage,igbvf))
 define KernelPackage/ixgbe
   SUBMENU:=$(NETWORK_DEVICES_MENU)
   TITLE:=Intel(R) 82598/82599 PCI-Express 10 Gigabit Ethernet support
-  DEPENDS:=@PCI_SUPPORT +kmod-mdio +kmod-ptp +kmod-hwmon-core +kmod-libphy
+  DEPENDS:=@PCI_SUPPORT +kmod-mdio +kmod-ptp +kmod-hwmon-core +kmod-libphy +LINUX_5_10:kmod-mdio-devres
   KCONFIG:=CONFIG_IXGBE \
     CONFIG_IXGBE_VXLAN=n \
     CONFIG_IXGBE_HWMON=y \

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

@@ -0,0 +1,301 @@
+From: Johannes Berg <johannes.berg@intel.com>
+Date: Sun, 6 Dec 2020 14:54:42 +0200
+Subject: [PATCH] cfg80211: support immediate reconnect request hint
+
+There are cases where it's necessary to disconnect, but an
+immediate reconnection is desired. Support a hint to userspace
+that this is the case, by including a new attribute in the
+deauth or disassoc event.
+
+Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
+Link: https://lore.kernel.org/r/iwlwifi.20201206145305.58d33941fb9d.I0e7168c205c7949529c8e3b86f3c9b12c01a7017@changeid
+Signed-off-by: Johannes Berg <johannes.berg@intel.com>
+---
+
+--- a/include/net/cfg80211.h
++++ b/include/net/cfg80211.h
+@@ -6410,13 +6410,15 @@ void cfg80211_abandon_assoc(struct net_d
+  * @dev: network device
+  * @buf: 802.11 frame (header + body)
+  * @len: length of the frame data
++ * @reconnect: immediate reconnect is desired (include the nl80211 attribute)
+  *
+  * This function is called whenever deauthentication has been processed in
+  * station mode. This includes both received deauthentication frames and
+  * locally generated ones. This function may sleep. The caller must hold the
+  * corresponding wdev's mutex.
+  */
+-void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len);
++void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len,
++			   bool reconnect);
+ 
+ /**
+  * cfg80211_rx_unprot_mlme_mgmt - notification of unprotected mlme mgmt frame
+--- a/include/uapi/linux/nl80211.h
++++ b/include/uapi/linux/nl80211.h
+@@ -2527,6 +2527,10 @@ enum nl80211_commands {
+  *	override mask. Used with NL80211_ATTR_S1G_CAPABILITY in
+  *	NL80211_CMD_ASSOCIATE or NL80211_CMD_CONNECT.
+  *
++ * @NL80211_ATTR_RECONNECT_REQUESTED: flag attribute, used with deauth and
++ *	disassoc events to indicate that an immediate reconnect to the AP
++ *	is desired.
++ *
+  * @NUM_NL80211_ATTR: total number of nl80211_attrs available
+  * @NL80211_ATTR_MAX: highest attribute number currently defined
+  * @__NL80211_ATTR_AFTER_LAST: internal use
+@@ -3016,6 +3020,8 @@ enum nl80211_attrs {
+ 	NL80211_ATTR_S1G_CAPABILITY,
+ 	NL80211_ATTR_S1G_CAPABILITY_MASK,
+ 
++	NL80211_ATTR_RECONNECT_REQUESTED,
++
+ 	/* add attributes here, update the policy in nl80211.c */
+ 
+ 	__NL80211_ATTR_AFTER_LAST,
+--- a/net/mac80211/mlme.c
++++ b/net/mac80211/mlme.c
+@@ -2729,7 +2729,7 @@ static void ieee80211_report_disconnect(
+ 	};
+ 
+ 	if (tx)
+-		cfg80211_tx_mlme_mgmt(sdata->dev, buf, len);
++		cfg80211_tx_mlme_mgmt(sdata->dev, buf, len, false);
+ 	else
+ 		cfg80211_rx_mlme_mgmt(sdata->dev, buf, len);
+ 
+@@ -4716,7 +4716,8 @@ void ieee80211_mgd_quiesce(struct ieee80
+ 		if (ifmgd->auth_data)
+ 			ieee80211_destroy_auth_data(sdata, false);
+ 		cfg80211_tx_mlme_mgmt(sdata->dev, frame_buf,
+-				      IEEE80211_DEAUTH_FRAME_LEN);
++				      IEEE80211_DEAUTH_FRAME_LEN,
++				      false);
+ 	}
+ 
+ 	/* This is a bit of a hack - we should find a better and more generic
+--- a/net/wireless/mlme.c
++++ b/net/wireless/mlme.c
+@@ -4,7 +4,7 @@
+  *
+  * Copyright (c) 2009, Jouni Malinen <j@w1.fi>
+  * Copyright (c) 2015		Intel Deutschland GmbH
+- * Copyright (C) 2019 Intel Corporation
++ * Copyright (C) 2019-2020 Intel Corporation
+  */
+ 
+ #include <linux/kernel.h>
+@@ -81,7 +81,8 @@ static void cfg80211_process_auth(struct
+ }
+ 
+ static void cfg80211_process_deauth(struct wireless_dev *wdev,
+-				    const u8 *buf, size_t len)
++				    const u8 *buf, size_t len,
++				    bool reconnect)
+ {
+ 	struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
+ 	struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)buf;
+@@ -89,7 +90,7 @@ static void cfg80211_process_deauth(stru
+ 	u16 reason_code = le16_to_cpu(mgmt->u.deauth.reason_code);
+ 	bool from_ap = !ether_addr_equal(mgmt->sa, wdev->netdev->dev_addr);
+ 
+-	nl80211_send_deauth(rdev, wdev->netdev, buf, len, GFP_KERNEL);
++	nl80211_send_deauth(rdev, wdev->netdev, buf, len, reconnect, GFP_KERNEL);
+ 
+ 	if (!wdev->current_bss ||
+ 	    !ether_addr_equal(wdev->current_bss->pub.bssid, bssid))
+@@ -100,7 +101,8 @@ static void cfg80211_process_deauth(stru
+ }
+ 
+ static void cfg80211_process_disassoc(struct wireless_dev *wdev,
+-				      const u8 *buf, size_t len)
++				      const u8 *buf, size_t len,
++				      bool reconnect)
+ {
+ 	struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
+ 	struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)buf;
+@@ -108,7 +110,8 @@ static void cfg80211_process_disassoc(st
+ 	u16 reason_code = le16_to_cpu(mgmt->u.disassoc.reason_code);
+ 	bool from_ap = !ether_addr_equal(mgmt->sa, wdev->netdev->dev_addr);
+ 
+-	nl80211_send_disassoc(rdev, wdev->netdev, buf, len, GFP_KERNEL);
++	nl80211_send_disassoc(rdev, wdev->netdev, buf, len, reconnect,
++			      GFP_KERNEL);
+ 
+ 	if (WARN_ON(!wdev->current_bss ||
+ 		    !ether_addr_equal(wdev->current_bss->pub.bssid, bssid)))
+@@ -133,9 +136,9 @@ void cfg80211_rx_mlme_mgmt(struct net_de
+ 	if (ieee80211_is_auth(mgmt->frame_control))
+ 		cfg80211_process_auth(wdev, buf, len);
+ 	else if (ieee80211_is_deauth(mgmt->frame_control))
+-		cfg80211_process_deauth(wdev, buf, len);
++		cfg80211_process_deauth(wdev, buf, len, false);
+ 	else if (ieee80211_is_disassoc(mgmt->frame_control))
+-		cfg80211_process_disassoc(wdev, buf, len);
++		cfg80211_process_disassoc(wdev, buf, len, false);
+ }
+ EXPORT_SYMBOL(cfg80211_rx_mlme_mgmt);
+ 
+@@ -180,22 +183,23 @@ void cfg80211_abandon_assoc(struct net_d
+ }
+ EXPORT_SYMBOL(cfg80211_abandon_assoc);
+ 
+-void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len)
++void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len,
++			   bool reconnect)
+ {
+ 	struct wireless_dev *wdev = dev->ieee80211_ptr;
+ 	struct ieee80211_mgmt *mgmt = (void *)buf;
+ 
+ 	ASSERT_WDEV_LOCK(wdev);
+ 
+-	trace_cfg80211_tx_mlme_mgmt(dev, buf, len);
++	trace_cfg80211_tx_mlme_mgmt(dev, buf, len, reconnect);
+ 
+ 	if (WARN_ON(len < 2))
+ 		return;
+ 
+ 	if (ieee80211_is_deauth(mgmt->frame_control))
+-		cfg80211_process_deauth(wdev, buf, len);
++		cfg80211_process_deauth(wdev, buf, len, reconnect);
+ 	else
+-		cfg80211_process_disassoc(wdev, buf, len);
++		cfg80211_process_disassoc(wdev, buf, len, reconnect);
+ }
+ EXPORT_SYMBOL(cfg80211_tx_mlme_mgmt);
+ 
+--- a/net/wireless/nl80211.c
++++ b/net/wireless/nl80211.c
+@@ -732,6 +732,7 @@ static const struct nla_policy nl80211_p
+ 		NLA_POLICY_EXACT_LEN(IEEE80211_S1G_CAPABILITY_LEN),
+ 	[NL80211_ATTR_S1G_CAPABILITY_MASK] =
+ 		NLA_POLICY_EXACT_LEN(IEEE80211_S1G_CAPABILITY_LEN),
++	[NL80211_ATTR_RECONNECT_REQUESTED] = { .type = NLA_REJECT },
+ };
+ 
+ /* policy for the key attributes */
+@@ -15899,7 +15900,7 @@ static void nl80211_send_mlme_event(stru
+ 				    const u8 *buf, size_t len,
+ 				    enum nl80211_commands cmd, gfp_t gfp,
+ 				    int uapsd_queues, const u8 *req_ies,
+-				    size_t req_ies_len)
++				    size_t req_ies_len, bool reconnect)
+ {
+ 	struct sk_buff *msg;
+ 	void *hdr;
+@@ -15921,6 +15922,9 @@ static void nl80211_send_mlme_event(stru
+ 	     nla_put(msg, NL80211_ATTR_REQ_IE, req_ies_len, req_ies)))
+ 		goto nla_put_failure;
+ 
++	if (reconnect && nla_put_flag(msg, NL80211_ATTR_RECONNECT_REQUESTED))
++		goto nla_put_failure;
++
+ 	if (uapsd_queues >= 0) {
+ 		struct nlattr *nla_wmm =
+ 			nla_nest_start_noflag(msg, NL80211_ATTR_STA_WME);
+@@ -15949,7 +15953,8 @@ void nl80211_send_rx_auth(struct cfg8021
+ 			  size_t len, gfp_t gfp)
+ {
+ 	nl80211_send_mlme_event(rdev, netdev, buf, len,
+-				NL80211_CMD_AUTHENTICATE, gfp, -1, NULL, 0);
++				NL80211_CMD_AUTHENTICATE, gfp, -1, NULL, 0,
++				false);
+ }
+ 
+ void nl80211_send_rx_assoc(struct cfg80211_registered_device *rdev,
+@@ -15959,23 +15964,25 @@ void nl80211_send_rx_assoc(struct cfg802
+ {
+ 	nl80211_send_mlme_event(rdev, netdev, buf, len,
+ 				NL80211_CMD_ASSOCIATE, gfp, uapsd_queues,
+-				req_ies, req_ies_len);
++				req_ies, req_ies_len, false);
+ }
+ 
+ void nl80211_send_deauth(struct cfg80211_registered_device *rdev,
+ 			 struct net_device *netdev, const u8 *buf,
+-			 size_t len, gfp_t gfp)
++			 size_t len, bool reconnect, gfp_t gfp)
+ {
+ 	nl80211_send_mlme_event(rdev, netdev, buf, len,
+-				NL80211_CMD_DEAUTHENTICATE, gfp, -1, NULL, 0);
++				NL80211_CMD_DEAUTHENTICATE, gfp, -1, NULL, 0,
++				reconnect);
+ }
+ 
+ void nl80211_send_disassoc(struct cfg80211_registered_device *rdev,
+ 			   struct net_device *netdev, const u8 *buf,
+-			   size_t len, gfp_t gfp)
++			   size_t len, bool reconnect, gfp_t gfp)
+ {
+ 	nl80211_send_mlme_event(rdev, netdev, buf, len,
+-				NL80211_CMD_DISASSOCIATE, gfp, -1, NULL, 0);
++				NL80211_CMD_DISASSOCIATE, gfp, -1, NULL, 0,
++				reconnect);
+ }
+ 
+ void cfg80211_rx_unprot_mlme_mgmt(struct net_device *dev, const u8 *buf,
+@@ -16006,7 +16013,7 @@ void cfg80211_rx_unprot_mlme_mgmt(struct
+ 
+ 	trace_cfg80211_rx_unprot_mlme_mgmt(dev, buf, len);
+ 	nl80211_send_mlme_event(rdev, dev, buf, len, cmd, GFP_ATOMIC, -1,
+-				NULL, 0);
++				NULL, 0, false);
+ }
+ EXPORT_SYMBOL(cfg80211_rx_unprot_mlme_mgmt);
+ 
+--- a/net/wireless/nl80211.h
++++ b/net/wireless/nl80211.h
+@@ -1,7 +1,7 @@
+ /* SPDX-License-Identifier: GPL-2.0 */
+ /*
+  * Portions of this file
+- * Copyright (C) 2018 Intel Corporation
++ * Copyright (C) 2018, 2020 Intel Corporation
+  */
+ #ifndef __NET_WIRELESS_NL80211_H
+ #define __NET_WIRELESS_NL80211_H
+@@ -69,10 +69,12 @@ void nl80211_send_rx_assoc(struct cfg802
+ 			   const u8 *req_ies, size_t req_ies_len);
+ void nl80211_send_deauth(struct cfg80211_registered_device *rdev,
+ 			 struct net_device *netdev,
+-			 const u8 *buf, size_t len, gfp_t gfp);
++			 const u8 *buf, size_t len,
++			 bool reconnect, gfp_t gfp);
+ void nl80211_send_disassoc(struct cfg80211_registered_device *rdev,
+ 			   struct net_device *netdev,
+-			   const u8 *buf, size_t len, gfp_t gfp);
++			   const u8 *buf, size_t len,
++			   bool reconnect, gfp_t gfp);
+ void nl80211_send_auth_timeout(struct cfg80211_registered_device *rdev,
+ 			       struct net_device *netdev,
+ 			       const u8 *addr, gfp_t gfp);
+--- a/net/wireless/trace.h
++++ b/net/wireless/trace.h
+@@ -2684,19 +2684,23 @@ DEFINE_EVENT(netdev_frame_event, cfg8021
+ );
+ 
+ TRACE_EVENT(cfg80211_tx_mlme_mgmt,
+-	TP_PROTO(struct net_device *netdev, const u8 *buf, int len),
+-	TP_ARGS(netdev, buf, len),
++	TP_PROTO(struct net_device *netdev, const u8 *buf, int len,
++		 bool reconnect),
++	TP_ARGS(netdev, buf, len, reconnect),
+ 	TP_STRUCT__entry(
+ 		NETDEV_ENTRY
+ 		__dynamic_array(u8, frame, len)
++		__field(int, reconnect)
+ 	),
+ 	TP_fast_assign(
+ 		NETDEV_ASSIGN;
+ 		memcpy(__get_dynamic_array(frame), buf, len);
++		__entry->reconnect = reconnect;
+ 	),
+-	TP_printk(NETDEV_PR_FMT ", ftype:0x%.2x",
++	TP_printk(NETDEV_PR_FMT ", ftype:0x%.2x reconnect:%d",
+ 		  NETDEV_PR_ARG,
+-		  le16_to_cpup((__le16 *)__get_dynamic_array(frame)))
++		  le16_to_cpup((__le16 *)__get_dynamic_array(frame)),
++		  __entry->reconnect)
+ );
+ 
+ DECLARE_EVENT_CLASS(netdev_mac_evt,

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

@@ -0,0 +1,271 @@
+From: Johannes Berg <johannes.berg@intel.com>
+Date: Sun, 6 Dec 2020 14:54:43 +0200
+Subject: [PATCH] mac80211: support driver-based disconnect with reconnect hint
+
+Support the driver indicating that a disconnection needs
+to be performed, and pass through the reconnect hint in
+this case.
+
+Signed-off-by: Johannes Berg <johannes.berg@intel.com>
+Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
+Link: https://lore.kernel.org/r/iwlwifi.20201206145305.5c8dab7a22a0.I58459fdf6968b16c90cab9c574f0f04ca22b0c79@changeid
+Signed-off-by: Johannes Berg <johannes.berg@intel.com>
+---
+
+--- a/include/net/mac80211.h
++++ b/include/net/mac80211.h
+@@ -5885,6 +5885,17 @@ void ieee80211_beacon_loss(struct ieee80
+ void ieee80211_connection_loss(struct ieee80211_vif *vif);
+ 
+ /**
++ * ieee80211_disconnect - request disconnection
++ *
++ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
++ * @reconnect: immediate reconnect is desired
++ *
++ * Request disconnection from the current network and, if enabled, send a
++ * hint to the higher layers that immediate reconnect is desired.
++ */
++void ieee80211_disconnect(struct ieee80211_vif *vif, bool reconnect);
++
++/**
+  * ieee80211_resume_disconnect - disconnect from AP after resume
+  *
+  * @vif: &struct ieee80211_vif pointer from the add_interface callback.
+--- a/net/mac80211/ieee80211_i.h
++++ b/net/mac80211/ieee80211_i.h
+@@ -461,7 +461,9 @@ struct ieee80211_if_managed {
+ 	unsigned long probe_timeout;
+ 	int probe_send_count;
+ 	bool nullfunc_failed;
+-	bool connection_loss;
++	u8 connection_loss:1,
++	   driver_disconnect:1,
++	   reconnect:1;
+ 
+ 	struct cfg80211_bss *associated;
+ 	struct ieee80211_mgd_auth_data *auth_data;
+--- a/net/mac80211/mlme.c
++++ b/net/mac80211/mlme.c
+@@ -2720,7 +2720,7 @@ EXPORT_SYMBOL(ieee80211_ap_probereq_get)
+ 
+ static void ieee80211_report_disconnect(struct ieee80211_sub_if_data *sdata,
+ 					const u8 *buf, size_t len, bool tx,
+-					u16 reason)
++					u16 reason, bool reconnect)
+ {
+ 	struct ieee80211_event event = {
+ 		.type = MLME_EVENT,
+@@ -2729,7 +2729,7 @@ static void ieee80211_report_disconnect(
+ 	};
+ 
+ 	if (tx)
+-		cfg80211_tx_mlme_mgmt(sdata->dev, buf, len, false);
++		cfg80211_tx_mlme_mgmt(sdata->dev, buf, len, reconnect);
+ 	else
+ 		cfg80211_rx_mlme_mgmt(sdata->dev, buf, len);
+ 
+@@ -2751,13 +2751,18 @@ static void __ieee80211_disconnect(struc
+ 
+ 	tx = !sdata->csa_block_tx;
+ 
+-	/* AP is probably out of range (or not reachable for another reason) so
+-	 * remove the bss struct for that AP.
+-	 */
+-	cfg80211_unlink_bss(local->hw.wiphy, ifmgd->associated);
++	if (!ifmgd->driver_disconnect) {
++		/*
++		 * AP is probably out of range (or not reachable for another
++		 * reason) so remove the bss struct for that AP.
++		 */
++		cfg80211_unlink_bss(local->hw.wiphy, ifmgd->associated);
++	}
+ 
+ 	ieee80211_set_disassoc(sdata, IEEE80211_STYPE_DEAUTH,
+-			       WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY,
++			       ifmgd->driver_disconnect ?
++					WLAN_REASON_DEAUTH_LEAVING :
++					WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY,
+ 			       tx, frame_buf);
+ 	mutex_lock(&local->mtx);
+ 	sdata->vif.csa_active = false;
+@@ -2770,7 +2775,9 @@ static void __ieee80211_disconnect(struc
+ 	mutex_unlock(&local->mtx);
+ 
+ 	ieee80211_report_disconnect(sdata, frame_buf, sizeof(frame_buf), tx,
+-				    WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY);
++				    WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY,
++				    ifmgd->reconnect);
++	ifmgd->reconnect = false;
+ 
+ 	sdata_unlock(sdata);
+ }
+@@ -2789,6 +2796,13 @@ static void ieee80211_beacon_connection_
+ 		sdata_info(sdata, "Connection to AP %pM lost\n",
+ 			   ifmgd->bssid);
+ 		__ieee80211_disconnect(sdata);
++		ifmgd->connection_loss = false;
++	} else if (ifmgd->driver_disconnect) {
++		sdata_info(sdata,
++			   "Driver requested disconnection from AP %pM\n",
++			   ifmgd->bssid);
++		__ieee80211_disconnect(sdata);
++		ifmgd->driver_disconnect = false;
+ 	} else {
+ 		ieee80211_mgd_probe_ap(sdata, true);
+ 	}
+@@ -2827,6 +2841,21 @@ void ieee80211_connection_loss(struct ie
+ }
+ EXPORT_SYMBOL(ieee80211_connection_loss);
+ 
++void ieee80211_disconnect(struct ieee80211_vif *vif, bool reconnect)
++{
++	struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif);
++	struct ieee80211_hw *hw = &sdata->local->hw;
++
++	trace_api_disconnect(sdata, reconnect);
++
++	if (WARN_ON(sdata->vif.type != NL80211_IFTYPE_STATION))
++		return;
++
++	sdata->u.mgd.driver_disconnect = true;
++	sdata->u.mgd.reconnect = reconnect;
++	ieee80211_queue_work(hw, &sdata->u.mgd.beacon_connection_loss_work);
++}
++EXPORT_SYMBOL(ieee80211_disconnect);
+ 
+ static void ieee80211_destroy_auth_data(struct ieee80211_sub_if_data *sdata,
+ 					bool assoc)
+@@ -3130,7 +3159,7 @@ static void ieee80211_rx_mgmt_deauth(str
+ 		ieee80211_set_disassoc(sdata, 0, 0, false, NULL);
+ 
+ 		ieee80211_report_disconnect(sdata, (u8 *)mgmt, len, false,
+-					    reason_code);
++					    reason_code, false);
+ 		return;
+ 	}
+ 
+@@ -3179,7 +3208,8 @@ static void ieee80211_rx_mgmt_disassoc(s
+ 
+ 	ieee80211_set_disassoc(sdata, 0, 0, false, NULL);
+ 
+-	ieee80211_report_disconnect(sdata, (u8 *)mgmt, len, false, reason_code);
++	ieee80211_report_disconnect(sdata, (u8 *)mgmt, len, false, reason_code,
++				    false);
+ }
+ 
+ static void ieee80211_get_rates(struct ieee80211_supported_band *sband,
+@@ -4199,7 +4229,8 @@ static void ieee80211_rx_mgmt_beacon(str
+ 				       true, deauth_buf);
+ 		ieee80211_report_disconnect(sdata, deauth_buf,
+ 					    sizeof(deauth_buf), true,
+-					    WLAN_REASON_DEAUTH_LEAVING);
++					    WLAN_REASON_DEAUTH_LEAVING,
++					    false);
+ 		return;
+ 	}
+ 
+@@ -4344,7 +4375,7 @@ static void ieee80211_sta_connection_los
+ 			       tx, frame_buf);
+ 
+ 	ieee80211_report_disconnect(sdata, frame_buf, sizeof(frame_buf), true,
+-				    reason);
++				    reason, false);
+ }
+ 
+ static int ieee80211_auth(struct ieee80211_sub_if_data *sdata)
+@@ -5431,7 +5462,8 @@ int ieee80211_mgd_auth(struct ieee80211_
+ 
+ 		ieee80211_report_disconnect(sdata, frame_buf,
+ 					    sizeof(frame_buf), true,
+-					    WLAN_REASON_UNSPECIFIED);
++					    WLAN_REASON_UNSPECIFIED,
++					    false);
+ 	}
+ 
+ 	sdata_info(sdata, "authenticate with %pM\n", req->bss->bssid);
+@@ -5503,7 +5535,8 @@ int ieee80211_mgd_assoc(struct ieee80211
+ 
+ 		ieee80211_report_disconnect(sdata, frame_buf,
+ 					    sizeof(frame_buf), true,
+-					    WLAN_REASON_UNSPECIFIED);
++					    WLAN_REASON_UNSPECIFIED,
++					    false);
+ 	}
+ 
+ 	if (ifmgd->auth_data && !ifmgd->auth_data->done) {
+@@ -5802,7 +5835,7 @@ int ieee80211_mgd_deauth(struct ieee8021
+ 		ieee80211_destroy_auth_data(sdata, false);
+ 		ieee80211_report_disconnect(sdata, frame_buf,
+ 					    sizeof(frame_buf), true,
+-					    req->reason_code);
++					    req->reason_code, false);
+ 
+ 		return 0;
+ 	}
+@@ -5822,7 +5855,7 @@ int ieee80211_mgd_deauth(struct ieee8021
+ 		ieee80211_destroy_assoc_data(sdata, false, true);
+ 		ieee80211_report_disconnect(sdata, frame_buf,
+ 					    sizeof(frame_buf), true,
+-					    req->reason_code);
++					    req->reason_code, false);
+ 		return 0;
+ 	}
+ 
+@@ -5837,7 +5870,7 @@ int ieee80211_mgd_deauth(struct ieee8021
+ 				       req->reason_code, tx, frame_buf);
+ 		ieee80211_report_disconnect(sdata, frame_buf,
+ 					    sizeof(frame_buf), true,
+-					    req->reason_code);
++					    req->reason_code, false);
+ 		return 0;
+ 	}
+ 
+@@ -5870,7 +5903,7 @@ int ieee80211_mgd_disassoc(struct ieee80
+ 			       frame_buf);
+ 
+ 	ieee80211_report_disconnect(sdata, frame_buf, sizeof(frame_buf), true,
+-				    req->reason_code);
++				    req->reason_code, false);
+ 
+ 	return 0;
+ }
+--- a/net/mac80211/trace.h
++++ b/net/mac80211/trace.h
+@@ -2,7 +2,7 @@
+ /*
+ * Portions of this file
+ * Copyright(c) 2016-2017 Intel Deutschland GmbH
+-* Copyright (C) 2018 - 2019 Intel Corporation
++* Copyright (C) 2018 - 2020 Intel Corporation
+ */
+ 
+ #if !defined(__MAC80211_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ)
+@@ -2086,6 +2086,27 @@ TRACE_EVENT(api_connection_loss,
+ 	)
+ );
+ 
++TRACE_EVENT(api_disconnect,
++	TP_PROTO(struct ieee80211_sub_if_data *sdata, bool reconnect),
++
++	TP_ARGS(sdata, reconnect),
++
++	TP_STRUCT__entry(
++		VIF_ENTRY
++		__field(int, reconnect)
++	),
++
++	TP_fast_assign(
++		VIF_ASSIGN;
++		__entry->reconnect = reconnect;
++	),
++
++	TP_printk(
++		VIF_PR_FMT " reconnect:%d",
++		VIF_PR_ARG, __entry->reconnect
++	)
++);
++
+ TRACE_EVENT(api_cqm_rssi_notify,
+ 	TP_PROTO(struct ieee80211_sub_if_data *sdata,
+ 		 enum nl80211_cqm_rssi_threshold_event rssi_event,

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

@@ -68,7 +68,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static int fq_init(struct fq *fq, int flows_cnt)
 --- a/net/mac80211/ieee80211_i.h
 +++ b/net/mac80211/ieee80211_i.h
-@@ -855,7 +855,6 @@ enum txq_info_flags {
+@@ -857,7 +857,6 @@ enum txq_info_flags {
   */
  struct txq_info {
  	struct fq_tin tin;

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

@@ -536,7 +536,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  };
 --- a/net/mac80211/trace.h
 +++ b/net/mac80211/trace.h
-@@ -2740,7 +2740,7 @@ DEFINE_EVENT(local_sdata_addr_evt, drv_u
+@@ -2761,7 +2761,7 @@ DEFINE_EVENT(local_sdata_addr_evt, drv_u
  	TP_ARGS(local, sdata)
  );
  
@@ -545,7 +545,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	TP_PROTO(struct ieee80211_local *local,
  		 struct ieee80211_sub_if_data *sdata,
  		 struct ieee80211_sta *sta, bool enabled),
-@@ -2767,6 +2767,22 @@ TRACE_EVENT(drv_sta_set_4addr,
+@@ -2788,6 +2788,22 @@ TRACE_EVENT(drv_sta_set_4addr,
  	)
  );
  

package/kernel/mac80211/patches/subsys/500-mac80211_configure_antenna_gain.patch

@@ -36,9 +36,9 @@
  	u8 ps_dtim_period;
 --- a/include/uapi/linux/nl80211.h
 +++ b/include/uapi/linux/nl80211.h
-@@ -2527,6 +2527,9 @@ enum nl80211_commands {
-  *	override mask. Used with NL80211_ATTR_S1G_CAPABILITY in
-  *	NL80211_CMD_ASSOCIATE or NL80211_CMD_CONNECT.
+@@ -2531,6 +2531,9 @@ enum nl80211_commands {
+  *	disassoc events to indicate that an immediate reconnect to the AP
+  *	is desired.
   *
 + * @NL80211_ATTR_WIPHY_ANTENNA_GAIN: Configured antenna gain. Used to reduce
 + *	transmit power to stay within regulatory limits. u32, dBi.
@@ -46,9 +46,9 @@
   * @NUM_NL80211_ATTR: total number of nl80211_attrs available
   * @NL80211_ATTR_MAX: highest attribute number currently defined
   * @__NL80211_ATTR_AFTER_LAST: internal use
-@@ -3016,6 +3019,8 @@ enum nl80211_attrs {
- 	NL80211_ATTR_S1G_CAPABILITY,
- 	NL80211_ATTR_S1G_CAPABILITY_MASK,
+@@ -3022,6 +3025,8 @@ enum nl80211_attrs {
+ 
+ 	NL80211_ATTR_RECONNECT_REQUESTED,
  
 +	NL80211_ATTR_WIPHY_ANTENNA_GAIN,
 +
@@ -87,7 +87,7 @@
  	CFG80211_TESTMODE_CMD(ieee80211_testmode_cmd)
 --- a/net/mac80211/ieee80211_i.h
 +++ b/net/mac80211/ieee80211_i.h
-@@ -1401,6 +1401,7 @@ struct ieee80211_local {
+@@ -1403,6 +1403,7 @@ struct ieee80211_local {
  	int dynamic_ps_forced_timeout;
  
  	int user_power_level; /* in dBm, for all interfaces */
@@ -129,15 +129,15 @@
  	local->hw.max_mtu = IEEE80211_MAX_DATA_LEN;
 --- a/net/wireless/nl80211.c
 +++ b/net/wireless/nl80211.c
-@@ -732,6 +732,7 @@ static const struct nla_policy nl80211_p
- 		NLA_POLICY_EXACT_LEN(IEEE80211_S1G_CAPABILITY_LEN),
+@@ -733,6 +733,7 @@ static const struct nla_policy nl80211_p
  	[NL80211_ATTR_S1G_CAPABILITY_MASK] =
  		NLA_POLICY_EXACT_LEN(IEEE80211_S1G_CAPABILITY_LEN),
+ 	[NL80211_ATTR_RECONNECT_REQUESTED] = { .type = NLA_REJECT },
 +	[NL80211_ATTR_WIPHY_ANTENNA_GAIN] = { .type = NLA_U32 },
  };
  
  /* policy for the key attributes */
-@@ -3240,6 +3241,20 @@ static int nl80211_set_wiphy(struct sk_b
+@@ -3241,6 +3242,20 @@ static int nl80211_set_wiphy(struct sk_b
  		if (result)
  			return result;
  	}

package/kernel/mt76/Makefile

@@ -8,9 +8,9 @@ PKG_LICENSE_FILES:=
 
 PKG_SOURCE_URL:=https://github.com/openwrt/mt76
 PKG_SOURCE_PROTO:=git
-PKG_SOURCE_DATE:=2021-02-14
-PKG_SOURCE_VERSION:=289cd7804587dc48f776d450db9cd3762692a370
-PKG_MIRROR_HASH:=91885feca9d935586c6e33a8e3734bfa61991d869bf42ac0d1c8c3b19bfa9653
+PKG_SOURCE_DATE:=2021-03-15
+PKG_SOURCE_VERSION:=ca22cc221ae7c87535d6f24b12c0280f6b560b31
+PKG_MIRROR_HASH:=291f078568a83aa9e930e3d496a8b0e406feb720c472aafc82fefe01c921e04d
 
 PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
 PKG_BUILD_PARALLEL:=1
@@ -406,6 +406,14 @@ define KernelPackage/mt7915e/install
 		$(1)/lib/firmware/mediatek
 endef
 
+define KernelPackage/mt7921e/install
+	$(INSTALL_DIR) $(1)/lib/firmware/mediatek
+	cp \
+		$(PKG_BUILD_DIR)/firmware/WIFI_MT7961_patch_mcu_1_2_hdr.bin \
+		$(PKG_BUILD_DIR)/firmware/WIFI_RAM_CODE_MT7961_1.bin \
+		$(1)/lib/firmware/mediatek
+endef
+
 define Package/mt76-test/install
 	mkdir -p $(1)/usr/sbin
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/tools/mt76-test $(1)/usr/sbin

package/libs/gettext-full/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=gettext-full
 PKG_VERSION:=0.21
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=gettext-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNU/gettext

package/libs/gettext-full/patches/010-m4.patch

@@ -84,7 +84,7 @@
  	    -e 's,@''HAVE_SNPRINTF''@,@HAVE_SNPRINTF@,g' \
  	    -e 's,@''HAVE_WPRINTF''@,@HAVE_WPRINTF@,g' \
 -	    -e 's,@''HAVE_NAMELESS_LOCALES''@,@HAVE_NAMELESS_LOCALES@,g' \
-+	    -e 's,@''HAVE_NAMELESS_LOCALES''@,1,g' \
++	    -e 's,@''HAVE_NAMELESS_LOCALES''@,0,g' \
  	    -e 's,@''HAVE_NEWLOCALE''@,@HAVE_NEWLOCALE@,g' \
  	  < $(srcdir)/libgnuintl.in.h \
  	| if test '@WOE32DLL@' = yes; then \
@@ -93,7 +93,7 @@
  	    -e 's,@''HAVE_SNPRINTF''@,@HAVE_SNPRINTF@,g' \
  	    -e 's,@''HAVE_WPRINTF''@,@HAVE_WPRINTF@,g' \
 -	    -e 's,@''HAVE_NAMELESS_LOCALES''@,@HAVE_NAMELESS_LOCALES@,g' \
-+	    -e 's,@''HAVE_NAMELESS_LOCALES''@,1,g' \
++	    -e 's,@''HAVE_NAMELESS_LOCALES''@,0,g' \
  	    -e 's,@''HAVE_NEWLOCALE''@,@HAVE_NEWLOCALE@,g' \
  	  < $(srcdir)/libgnuintl.in.h > libintl.h
  MOSTLYCLEANFILES += libintl.h
@@ -278,7 +278,7 @@
  	    -e 's,@''HAVE_SNPRINTF''@,@HAVE_SNPRINTF@,g' \
  	    -e 's,@''HAVE_WPRINTF''@,@HAVE_WPRINTF@,g' \
 -	    -e 's,@''HAVE_NAMELESS_LOCALES''@,@HAVE_NAMELESS_LOCALES@,g' \
-+	    -e 's,@''HAVE_NAMELESS_LOCALES''@,1,g' \
++	    -e 's,@''HAVE_NAMELESS_LOCALES''@,0,g' \
  	    -e 's,@''HAVE_NEWLOCALE''@,@HAVE_NEWLOCALE@,g' \
  	  < $(srcdir)/libgnuintl.in.h \
  	| if test '@WOE32DLL@' = yes; then \
@@ -287,7 +287,7 @@
  	    -e 's,@''HAVE_SNPRINTF''@,@HAVE_SNPRINTF@,g' \
  	    -e 's,@''HAVE_WPRINTF''@,@HAVE_WPRINTF@,g' \
 -	    -e 's,@''HAVE_NAMELESS_LOCALES''@,@HAVE_NAMELESS_LOCALES@,g' \
-+	    -e 's,@''HAVE_NAMELESS_LOCALES''@,1,g' \
++	    -e 's,@''HAVE_NAMELESS_LOCALES''@,0,g' \
  	    -e 's,@''HAVE_NEWLOCALE''@,@HAVE_NEWLOCALE@,g' \
  	  < $(srcdir)/libgnuintl.in.h > libintl.h
  MOSTLYCLEANFILES += libintl.h

package/network/utils/iw/patches/001-nl80211_h_sync.patch

@@ -1,19 +1,25 @@
 --- a/nl80211.h
 +++ b/nl80211.h
-@@ -2527,6 +2527,9 @@ enum nl80211_commands {
+@@ -2527,6 +2527,13 @@ enum nl80211_commands {
   *	override mask. Used with NL80211_ATTR_S1G_CAPABILITY in
   *	NL80211_CMD_ASSOCIATE or NL80211_CMD_CONNECT.
   *
++ * @NL80211_ATTR_RECONNECT_REQUESTED: flag attribute, used with deauth and
++ *	disassoc events to indicate that an immediate reconnect to the AP
++ *	is desired.
++ *
 + * @NL80211_ATTR_WIPHY_ANTENNA_GAIN: Configured antenna gain. Used to reduce
 + *	transmit power to stay within regulatory limits. u32, dBi.
 + *
   * @NUM_NL80211_ATTR: total number of nl80211_attrs available
   * @NL80211_ATTR_MAX: highest attribute number currently defined
   * @__NL80211_ATTR_AFTER_LAST: internal use
-@@ -3016,6 +3019,8 @@ enum nl80211_attrs {
+@@ -3016,6 +3023,10 @@ enum nl80211_attrs {
  	NL80211_ATTR_S1G_CAPABILITY,
  	NL80211_ATTR_S1G_CAPABILITY_MASK,
  
++	NL80211_ATTR_RECONNECT_REQUESTED,
++
 +	NL80211_ATTR_WIPHY_ANTENNA_GAIN,
 +
  	/* add attributes here, update the policy in nl80211.c */

package/system/mtd/src/Makefile

@@ -12,6 +12,7 @@ obj.gemini = $(obj.wrgg)
 obj.brcm = trx.o
 obj.bcm47xx = $(obj.brcm)
 obj.bcm53xx = $(obj.brcm) $(obj.seama)
+obj.mediatek = $(obj.brcm)
 obj.bcm63xx = imagetag.o
 obj.bmips = imagetag.o
 obj.ramips = $(obj.seama) $(obj.tpl) $(obj.wrg) linksys_bootcount.o

package/system/mtd/src/mtd.c

@@ -94,6 +94,7 @@ int mtdsize = 0;
 int erasesize = 0;
 int jffs2_skip_bytes=0;
 int mtdtype = 0;
+uint32_t opt_trxmagic = TRX_MAGIC;
 
 int mtd_open(const char *mtd, bool block)
 {
@@ -205,7 +206,7 @@ image_check(int imagefd, const char *mtd)
 
 	magic = ((uint32_t *)buf)[0];
 
-	if (be32_to_cpu(magic) == TRX_MAGIC)
+	if (be32_to_cpu(magic) == opt_trxmagic)
 		imageformat = MTD_IMAGE_FORMAT_TRX;
 	else if (be32_to_cpu(magic) == SEAMA_MAGIC)
 		imageformat = MTD_IMAGE_FORMAT_SEAMA;
@@ -810,6 +811,7 @@ static void usage(void)
 	"        -l <length>             the length of data that we want to dump\n");
 	if (mtd_fixtrx) {
 	    fprintf(stderr,
+	"        -M <magic>              magic number of the image header in the partition (for fixtrx)\n"
 	"        -o offset               offset of the image header in the partition(for fixtrx)\n");
 	}
 	if (mtd_fixtrx || mtd_fixseama || mtd_fixwrg || mtd_fixwrgg) {
@@ -877,7 +879,7 @@ int main (int argc, char **argv)
 #ifdef FIS_SUPPORT
 			"F:"
 #endif
-			"frnqe:d:s:j:p:o:c:t:l:")) != -1)
+			"frnqe:d:s:j:p:o:c:t:l:M:")) != -1)
 		switch (ch) {
 			case 'f':
 				force = 1;
@@ -929,6 +931,14 @@ int main (int argc, char **argv)
 					usage();
 				}
 				break;
+			case 'M':
+				errno = 0;
+				opt_trxmagic = strtoul(optarg, 0, 0);
+				if (errno) {
+					fprintf(stderr, "-M: illegal numeric string\n");
+					usage();
+				}
+				break;
 			case 'o':
 				errno = 0;
 				offset = strtoul(optarg, 0, 0);

package/system/mtd/src/mtd.h

@@ -12,6 +12,7 @@
 extern int quiet;
 extern int mtdsize;
 extern int erasesize;
+extern uint32_t opt_trxmagic;
 
 extern int mtd_open(const char *mtd, bool block);
 extern int mtd_check_open(const char *mtd);

package/system/mtd/src/trx.c

@@ -35,7 +35,6 @@
 #include "mtd.h"
 #include "crc32.h"
 
-#define TRX_MAGIC       0x30524448      /* "HDR0" */
 #define TRX_CRC32_DATA_OFFSET	12	/* First 12 bytes are not covered by CRC32 */
 #define TRX_CRC32_DATA_SIZE	16
 struct trx_header {
@@ -92,7 +91,7 @@ trx_fixup(int fd, const char *name)
 	}
 
 	trx = ptr;
-	if (trx->magic != TRX_MAGIC) {
+	if (ntohl(trx->magic) != opt_trxmagic) {
 		fprintf(stderr, "TRX header not found\n");
 		goto err;
 	}
@@ -127,7 +126,8 @@ trx_check(int imagefd, const char *mtd, char *buf, int *len)
 		}
 	}
 
-	if (trx->magic != TRX_MAGIC || trx->len < sizeof(struct trx_header)) {
+	if (ntohl(trx->magic) != opt_trxmagic ||
+	    trx->len < sizeof(struct trx_header)) {
 		if (quiet < 2) {
 			fprintf(stderr, "Bad trx header\n");
 			fprintf(stderr, "This is not the correct file format; refusing to flash.\n"
@@ -200,7 +200,7 @@ mtd_fixtrx(const char *mtd, size_t offset, size_t data_size)
 	}
 
 	trx = (struct trx_header *)(first_block + offset);
-	if (trx->magic != STORE32_LE(0x30524448)) {
+	if (ntohl(trx->magic) != opt_trxmagic) {
 		fprintf(stderr, "No trx magic found\n");
 		exit(1);
 	}

package/system/opkg/Makefile

@@ -14,9 +14,9 @@ PKG_FLAGS:=essential
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://git.openwrt.org/project/opkg-lede.git
-PKG_SOURCE_DATE:=2021-03-11
-PKG_SOURCE_VERSION:=d71856a4f137dc9fb890c5e777790e2c51fde921
-PKG_MIRROR_HASH:=4da8ef070474dbc3854435838fbec585d1bdf74f7c99a2fb27203798b7f93c19
+PKG_SOURCE_DATE:=2021-03-15
+PKG_SOURCE_VERSION:=5936c4f9660248284e8a9b040ea3153d3ea888de
+PKG_MIRROR_HASH:=b873c209baaf4f150c89646d58e4a0072f807d24b02c320ab8c7ae9180c13240
 
 PKG_LICENSE:=GPL-2.0
 PKG_LICENSE_FILES:=COPYING

scripts/ipkg-build

@@ -13,7 +13,6 @@ version=1.0
 FIND="$(command -v find)"
 FIND="${FIND:-$(command -v gfind)}"
 TAR="${TAR:-$(command -v tar)}"
-GZIP="$(command -v gzip)"
 
 # try to use fixed source epoch
 if [ -n "$PKG_SOURCE_DATE_EPOCH" ]; then
@@ -31,40 +30,40 @@ ipkg_extract_value() {
 required_field() {
 	field=$1
 
-	grep "^$field:" < $CONTROL/control | ipkg_extract_value
+	grep "^$field:" < "$CONTROL/control" | ipkg_extract_value
 }
 
 pkg_appears_sane() {
-	local pkg_dir=$1
+	local pkg_dir="$1"
 
-	local owd=$PWD
-	cd $pkg_dir
+	local owd="$PWD"
+	cd "$pkg_dir"
 
 	PKG_ERROR=0
-	pkg=`required_field Package`
-	version=`required_field Version | sed 's/Version://; s/^.://g;'`
-	arch=`required_field Architecture`
+	pkg="$(required_field Package)"
+	version="$(required_field Version | sed 's/Version://; s/^.://g;')"
+	arch="$(required_field Architecture)"
 
-	if echo $pkg | grep '[^a-zA-Z0-9_.+-]'; then
+	if echo "$pkg" | grep '[^a-zA-Z0-9_.+-]'; then
 		echo "*** Error: Package name $name contains illegal characters, (other than [a-z0-9.+-])" >&2
 		PKG_ERROR=1;
 	fi
 
-	if [ -f $CONTROL/conffiles ]; then
-		rm -f $CONTROL/conffiles.resolved
+	if [ -f "$CONTROL/conffiles" ]; then
+		rm -f "$CONTROL/conffiles.resolved"
 
-		for cf in `$FIND $(sed -e "s!^/!$pkg_dir/!" $CONTROL/conffiles) -type f`; do
-			echo "${cf#$pkg_dir}" >> $CONTROL/conffiles.resolved
+		for cf in $($FIND $(sed -e "s!^/!$pkg_dir/!" "$CONTROL/conffiles") -type f); do
+			echo "${cf#$pkg_dir}" >> "$CONTROL/conffiles.resolved"
 		done
 
-		rm $CONTROL/conffiles
-		if [ -f $CONTROL/conffiles.resolved ]; then
-			mv $CONTROL/conffiles.resolved $CONTROL/conffiles
-			chmod 0644 $CONTROL/conffiles
+		rm "$CONTROL"/conffiles
+		if [ -f "$CONTROL"/conffiles.resolved ]; then
+			mv "$CONTROL"/conffiles.resolved "$CONTROL"/conffiles
+			chmod 0644 "$CONTROL"/conffiles
 		fi
 	fi
 
-	cd $owd
+	cd "$owd"
 	return $PKG_ERROR
 }
 
@@ -95,17 +94,17 @@ file_modes=""
 usage="Usage: $0 [-v] [-h] [-m] <pkg_directory> [<destination_directory>]"
 while getopts "hvm:" opt; do
     case $opt in
-	v ) echo $version
+	v ) echo "$version"
 	    exit 0
 	    ;;
-	h ) 	echo $usage  >&2 ;;
+	h ) 	echo "$usage"  >&2 ;;
 	m )	file_modes=$OPTARG ;;
-	\? ) 	echo $usage  >&2
+	\? ) 	echo "$usage"  >&2
 	esac
 done
 
 
-shift $(($OPTIND - 1))
+shift $((OPTIND - 1))
 
 # continue on to process additional arguments
 
@@ -115,42 +114,42 @@ case $# in
 	;;
 2)
 	dest_dir=$2
-	if [ "$dest_dir" = "." -o "$dest_dir" = "./" ] ; then
+	if [ "$dest_dir" = "." ] || [ "$dest_dir" = "./" ] ; then
 	    dest_dir=$PWD
 	fi
 	;;
 *)
-	echo $usage >&2
+	echo "$usage" >&2
 	exit 1
 	;;
 esac
 
-pkg_dir=$1
+pkg_dir="$(realpath "$1")"
 
-if [ ! -d $pkg_dir ]; then
+if [ ! -d "$pkg_dir" ]; then
 	echo "*** Error: Directory $pkg_dir does not exist" >&2
 	exit 1
 fi
 
 # CONTROL is second so that it takes precedence
 CONTROL=
-[ -d $pkg_dir/CONTROL ] && CONTROL=CONTROL
+[ -d "$pkg_dir"/CONTROL ] && CONTROL=CONTROL
 if [ -z "$CONTROL" ]; then
 	echo "*** Error: Directory $pkg_dir has no CONTROL subdirectory." >&2
 	exit 1
 fi
 
-if ! pkg_appears_sane $pkg_dir; then
+if ! pkg_appears_sane "$pkg_dir"; then
 	echo >&2
 	echo "ipkg-build: Please fix the above errors and try again." >&2
 	exit 1
 fi
 
 tmp_dir=$dest_dir/IPKG_BUILD.$$
-mkdir $tmp_dir
+mkdir "$tmp_dir"
 
-echo $CONTROL > $tmp_dir/tarX
-cd $pkg_dir
+echo $CONTROL > "$tmp_dir"/tarX
+cd "$pkg_dir"
 for file_mode in $file_modes; do
 	case $file_mode in
 	/*:*:*:*)
@@ -179,22 +178,22 @@ for file_mode in $file_modes; do
 	chown "$uid:$gid" "$pkg_dir/$path"
 	chmod  "$mode" "$pkg_dir/$path"
 done
-$TAR -X $tmp_dir/tarX --format=gnu --sort=name -cpf - --mtime="$TIMESTAMP" . | $GZIP -n - > $tmp_dir/data.tar.gz
+$TAR -X "$tmp_dir"/tarX --format=gnu --sort=name -cpf - --mtime="$TIMESTAMP" . | gzip -n - > "$tmp_dir"/data.tar.gz
 
-installed_size=`stat -c "%s" $tmp_dir/data.tar.gz`
+installed_size=$(stat -c "%s" "$tmp_dir"/data.tar.gz)
 sed -i -e "s/^Installed-Size: .*/Installed-Size: $installed_size/" \
-	$pkg_dir/$CONTROL/control
+	"$pkg_dir"/$CONTROL/control
 
-( cd $pkg_dir/$CONTROL && $TAR --format=gnu --sort=name -cf -  --mtime="$TIMESTAMP" . | $GZIP -n - > $tmp_dir/control.tar.gz )
-rm $tmp_dir/tarX
+( cd "$pkg_dir"/$CONTROL && $TAR --format=gnu --sort=name -cf -  --mtime="$TIMESTAMP" . | gzip -n - > "$tmp_dir"/control.tar.gz )
+rm "$tmp_dir"/tarX
 
-echo "2.0" > $tmp_dir/debian-binary
+echo "2.0" > "$tmp_dir"/debian-binary
 
 pkg_file=$dest_dir/${pkg}_${version}_${arch}.ipk
-rm -f $pkg_file
-( cd $tmp_dir && $TAR --format=gnu --sort=name -cf -  --mtime="$TIMESTAMP" ./debian-binary ./data.tar.gz ./control.tar.gz | $GZIP -n - > $pkg_file )
+rm -f "$pkg_file"
+( cd "$tmp_dir" && $TAR --format=gnu --sort=name -cf -  --mtime="$TIMESTAMP" ./debian-binary ./data.tar.gz ./control.tar.gz | gzip -n - > "$pkg_file" )
 
-rm $tmp_dir/debian-binary $tmp_dir/data.tar.gz $tmp_dir/control.tar.gz
-rmdir $tmp_dir
+rm "$tmp_dir"/debian-binary "$tmp_dir"/data.tar.gz "$tmp_dir"/control.tar.gz
+rmdir "$tmp_dir"
 
 echo "Packaged contents of $pkg_dir into $pkg_file"

target/linux/bcm4908/patches-5.4/031-v5.12-0005-arm64-dts-broadcom-bcm4908-describe-internal-switch.patch

@@ -1,4 +1,4 @@
-From 961c38974fa5b34d6232d7485120e4392d279ab4 Mon Sep 17 00:00:00 2001
+From 527a3ac9bdf81da4b7160ce3cea57f28a0e5eb64 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
 Date: Wed, 13 Jan 2021 12:14:06 +0100
 Subject: [PATCH] arm64: dts: broadcom: bcm4908: describe internal switch
@@ -58,22 +58,22 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 +
 +&mdio {
 +	/* lan8 */
-+	phy@0 {
++	ethernet-phy@0 {
 +		reg = <0>;
 +	};
 +
 +	/* lan7 */
-+	phy@1 {
++	ethernet-phy@1 {
 +		reg = <1>;
 +	};
 +
 +	/* lan4 */
-+	phy@2 {
++	ethernet-phy@2 {
 +		reg = <2>;
 +	};
 +
 +	/* lan3 */
-+	phy@3 {
++	ethernet-phy@3 {
 +		reg = <3>;
 +	};
 +};
@@ -97,13 +97,13 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
  			status = "disabled";
  		};
 +
-+		switch@80000 {
++		ethernet-switch@80000 {
 +			compatible = "simple-bus";
 +			#size-cells = <1>;
 +			#address-cells = <1>;
 +			ranges = <0 0x80000 0x50000>;
 +
-+			switch@0 {
++			ethernet-switch@0 {
 +				compatible = "brcm,bcm4908-switch";
 +				reg = <0x0 0x40000>,
 +				      <0x40000 0x110>,
@@ -155,26 +155,26 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 +				compatible = "brcm,unimac-mdio";
 +				reg = <0x405c0 0x8>;
 +				reg-names = "mdio";
-+				#size-cells = <1>;
-+				#address-cells = <0>;
++				#size-cells = <0>;
++				#address-cells = <1>;
 +
-+				phy8: phy@8 {
++				phy8: ethernet-phy@8 {
 +					reg = <8>;
 +				};
 +
-+				phy9: phy@9 {
++				phy9: ethernet-phy@9 {
 +					reg = <9>;
 +				};
 +
-+				phy10: phy@a {
++				phy10: ethernet-phy@a {
 +					reg = <10>;
 +				};
 +
-+				phy11: phy@b {
++				phy11: ethernet-phy@b {
 +					reg = <11>;
 +				};
 +
-+				phy12: phy@c {
++				phy12: ethernet-phy@c {
 +					reg = <12>;
 +				};
 +			};

target/linux/bcm4908/patches-5.4/032-v5.13-0001-arm64-dts-broadcom-bcm4908-describe-USB-PHY.patch

@@ -1,5 +1,6 @@
+From 3c321ba794ca6383a4aa68ea803e18cc6ad44412 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Mon, 15 Feb 2021 19:46:54 +0100
+Date: Fri, 19 Feb 2021 06:50:26 +0100
 Subject: [PATCH] arm64: dts: broadcom: bcm4908: describe USB PHY
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
@@ -9,6 +10,7 @@ BCM4908 uses slightly modified STB family USB PHY. It handles OHCI/EHCI
 and XHCI. It requires powering up using the PMB.
 
 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 ---
  .../bcm4908/bcm4906-netgear-r8000p.dts        | 17 +++++++++++++
  .../bcm4908/bcm4908-asus-gt-ac5300.dts        | 17 +++++++++++++
@@ -86,7 +88,7 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 +		usb_phy: usb-phy@c200 {
 +			compatible = "brcm,bcm4908-usb-phy";
 +			reg = <0xc200 0x100>;
-+			reg-names = "crtl";
++			reg-names = "ctrl";
 +			power-domains = <&pmb BCM_PMB_HOST_USB>;
 +			dr_mode = "host";
 +			brcm,has-xhci;

target/linux/bcm4908/patches-5.4/032-v5.13-0002-arm64-dts-broadcom-bcm4908-describe-Ethernet-control.patch

@@ -1,5 +1,6 @@
+From b1bbe48eec190b6a35f400c5a3ec6b0fc8fc3fe6 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Mon, 15 Feb 2021 19:51:26 +0100
+Date: Fri, 19 Feb 2021 06:50:27 +0100
 Subject: [PATCH] arm64: dts: broadcom: bcm4908: describe Ethernet controller
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
@@ -8,9 +9,10 @@ Content-Transfer-Encoding: 8bit
 BCM4908 SoCs have an integrated Ethernet controller.
 
 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 ---
- .../boot/dts/broadcom/bcm4908/bcm4908.dtsi    | 20 +++++++++++++++++++
- 1 file changed, 20 insertions(+)
+ .../boot/dts/broadcom/bcm4908/bcm4908.dtsi    | 19 +++++++++++++++++++
+ 1 file changed, 19 insertions(+)
 
 --- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
 +++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
@@ -29,7 +31,7 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
  		usb_phy: usb-phy@c200 {
  			compatible = "brcm,bcm4908-usb-phy";
  			reg = <0xc200 0x100>;
-@@ -199,6 +207,18 @@
+@@ -199,6 +207,17 @@
  						phy-mode = "internal";
  						phy-handle = <&phy11>;
  					};
@@ -38,7 +40,6 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 +						reg = <8>;
 +						phy-mode = "internal";
 +						ethernet = <&enet>;
-+						brcm,use-bcm-hdr;
 +
 +						fixed-link {
 +							speed = <1000>;

target/linux/bcm4908/patches-5.4/032-v5.13-0003-arm64-dts-broadcom-bcm4908-describe-Netgear-R8000P-s.patch

@@ -1,5 +1,6 @@
+From 406e98afffe975982f63ea5d21bf9a47a81b56ee Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Mon, 15 Feb 2021 19:52:58 +0100
+Date: Fri, 19 Feb 2021 06:50:28 +0100
 Subject: [PATCH] arm64: dts: broadcom: bcm4908: describe Netgear R8000P switch
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
@@ -8,6 +9,7 @@ Content-Transfer-Encoding: 8bit
 R8000P model has 4 LAN ports and 1 WAN port.
 
 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 ---
  .../bcm4908/bcm4906-netgear-r8000p.dts        | 25 +++++++++++++++++++
  1 file changed, 25 insertions(+)

target/linux/bcm4908/patches-5.4/032-v5.13-0004-arm64-dts-broadcom-bcm4908-add-remaining-Netgear-R80.patch

@@ -1,5 +1,6 @@
+From 6224415c0389ba6661825746312163a64ece8f3a Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Mon, 15 Feb 2021 20:05:41 +0100
+Date: Fri, 19 Feb 2021 06:50:29 +0100
 Subject: [PATCH] arm64: dts: broadcom: bcm4908: add remaining Netgear R8000P
  LEDs
 MIME-Version: 1.0
@@ -10,9 +11,10 @@ There are a few more GPIO connected LEDs there didn't get described
 initially.
 
 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 ---
- .../bcm4908/bcm4906-netgear-r8000p.dts        | 48 +++++++++++++++++++
- 1 file changed, 48 insertions(+)
+ .../bcm4908/bcm4906-netgear-r8000p.dts        | 50 ++++++++++++++++++-
+ 1 file changed, 49 insertions(+), 1 deletion(-)
 
 --- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
 +++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
@@ -20,55 +22,56 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
  	leds {
  		compatible = "gpio-leds";
  
-+		power-white {
+-		wps {
++		led-power-white {
 +			function = LED_FUNCTION_POWER;
 +			color = <LED_COLOR_ID_WHITE>;
 +			gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		power-amber {
++		led-power-amber {
 +			function = LED_FUNCTION_POWER;
 +			color = <LED_COLOR_ID_AMBER>;
 +			gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
 +		};
 +
- 		wps {
++		led-wps {
  			function = LED_FUNCTION_WPS;
  			color = <LED_COLOR_ID_WHITE>;
  			gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  		};
 +
-+		2ghz {
++		led-2ghz {
 +			function = "2ghz";
 +			color = <LED_COLOR_ID_WHITE>;
 +			gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		5ghz-1 {
++		led-5ghz-1 {
 +			function = "5ghz-1";
 +			color = <LED_COLOR_ID_WHITE>;
 +			gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		5ghz-2 {
++		led-5ghz-2 {
 +			function = "5ghz-2";
 +			color = <LED_COLOR_ID_WHITE>;
 +			gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		usb2 {
++		led-usb2 {
 +			function = "usb2";
 +			color = <LED_COLOR_ID_WHITE>;
 +			gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		usb3 {
++		led-usb3 {
 +			function = "usb3";
 +			color = <LED_COLOR_ID_WHITE>;
 +			gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		wifi {
++		led-wifi {
 +			function = "wifi";
 +			color = <LED_COLOR_ID_WHITE>;
 +			gpios = <&gpio0 56 GPIO_ACTIVE_LOW>;

target/linux/bcm4908/patches-5.4/032-v5.13-0005-arm64-dts-broadcom-bcm4908-describe-firmware-partiti.patch

@@ -1,5 +1,6 @@
+From cbaca2c467dc25a163107e14a53b7925214eab17 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Mon, 15 Feb 2021 20:30:09 +0100
+Date: Fri, 19 Feb 2021 06:50:30 +0100
 Subject: [PATCH] arm64: dts: broadcom: bcm4908: describe firmware partitions
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
@@ -9,6 +10,7 @@ BCM4908 bootloader supports multiple firmware partitions and has its own
 bindings defined for them.
 
 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 ---
  .../dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts  |  1 +
  .../dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts  | 12 +++++++++++-

target/linux/bcm4908/patches-5.4/032-v5.13-0006-arm64-dts-broadcom-bcm4908-fix-switch-parent-node-na.patch

@@ -0,0 +1,30 @@
+From a348ff97ffb840b9d74b0e64b3e0e6002187d224 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
+Date: Tue, 9 Mar 2021 19:44:09 +0100
+Subject: [PATCH] arm64: dts: broadcom: bcm4908: fix switch parent node name
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Ethernet switch and MDIO are grouped using "simple-bus". It's not
+allowed to use "ethernet-switch" node name as it isn't a switch. Replace
+it with "bus".
+
+Fixes: 527a3ac9bdf8 ("arm64: dts: broadcom: bcm4908: describe internal switch")
+Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
++++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
+@@ -156,7 +156,7 @@
+ 			status = "disabled";
+ 		};
+ 
+-		ethernet-switch@80000 {
++		bus@80000 {
+ 			compatible = "simple-bus";
+ 			#size-cells = <1>;
+ 			#address-cells = <1>;

target/linux/bcm4908/patches-5.4/032-v5.13-0007-dt-bindings-arm-bcm-document-TP-Link-Archer-C2300-bi.patch

@@ -1,10 +1,16 @@
+From b3de2a12d1a61d90a4d86c9840acc7d05066137f Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Fri, 5 Mar 2021 13:34:03 +0100
+Date: Wed, 10 Mar 2021 08:46:02 +0100
 Subject: [PATCH] dt-bindings: arm: bcm: document TP-Link Archer C2300 binding
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
 
 One more BCM4906 based device.
 
 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Reviewed-by: Rob Herring <robh@kernel.org>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 ---
  Documentation/devicetree/bindings/arm/bcm/brcm,bcm4908.yaml | 1 +
  1 file changed, 1 insertion(+)

target/linux/bcm4908/patches-5.4/032-v5.13-0008-arm64-dts-broadcom-bcm4908-add-TP-Link-Archer-C2300-.patch

@@ -1,12 +1,17 @@
+From 6a30934a5470a0ce7ea32b0c6b600accfae94b1a Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Fri, 5 Mar 2021 13:36:25 +0100
+Date: Wed, 10 Mar 2021 08:46:03 +0100
 Subject: [PATCH] arm64: dts: broadcom: bcm4908: add TP-Link Archer C2300 V1
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
 
 Archer C2300 V1 is a home router based on the BCM4906 (2 CPU cores). It
 has 512 MiB of RAM, NAND flash, USB 2.0 and USB 3.0 ports, 4 LAN ports,
 1 WAN port.
 
 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 ---
  arch/arm64/boot/dts/broadcom/bcm4908/Makefile |   1 +
  .../bcm4906-tplink-archer-c2300-v1.dts        | 182 ++++++++++++++++++
@@ -43,61 +48,61 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 +	leds {
 +		compatible = "gpio-leds";
 +
-+		power-white {
++		led-power {
 +			function = LED_FUNCTION_POWER;
 +			color = <LED_COLOR_ID_BLUE>;
 +			gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		2ghz {
++		led-2ghz {
 +			function = "2ghz";
 +			color = <LED_COLOR_ID_BLUE>;
 +			gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		5ghz {
++		led-5ghz {
 +			function = "5ghz";
 +			color = <LED_COLOR_ID_BLUE>;
 +			gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		wan-amber {
++		led-wan-amber {
 +			function = LED_FUNCTION_WAN;
 +			color = <LED_COLOR_ID_AMBER>;
 +			gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>;
 +		};
 +
-+		wan-blue {
++		led-wan-blue {
 +			function = LED_FUNCTION_WAN;
 +			color = <LED_COLOR_ID_BLUE>;
 +			gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		lan {
++		led-lan {
 +			function = LED_FUNCTION_LAN;
 +			color = <LED_COLOR_ID_BLUE>;
 +			gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		wps {
++		led-wps {
 +			function = LED_FUNCTION_WPS;
 +			color = <LED_COLOR_ID_BLUE>;
 +			gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		usb-high-white {
-+			function = "usbup";
++		led-usb2 {
++			function = "usb2";
 +			color = <LED_COLOR_ID_BLUE>;
 +			gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		usb-low-white {
-+			function = "usbdown";
++		led-usb3 {
++			function = "usbd3";
 +			color = <LED_COLOR_ID_BLUE>;
 +			gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
 +		};
 +
-+		brightness {
++		led-brightness {
 +			function = LED_FUNCTION_BACKLIGHT;
 +			color = <LED_COLOR_ID_WHITE>;
 +			gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;

target/linux/bcm4908/patches-5.4/032-v5.13-0009-arm64-dts-broadcom-bcm4908-set-Asus-GT-AC5300-port-7.patch

@@ -0,0 +1,28 @@
+From 5ccb9f9cf05bbd729430c6d6d30d40c96a15c56a Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
+Date: Fri, 12 Mar 2021 12:01:20 +0100
+Subject: [PATCH] arm64: dts: broadcom: bcm4908: set Asus GT-AC5300 port 7 PHY
+ mode
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Port 7 is connected to the external BCM53134S switch using RGMII.
+
+Fixes: 527a3ac9bdf8 ("arm64: dts: broadcom: bcm4908: describe internal switch")
+Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts
++++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts
+@@ -82,6 +82,7 @@
+ 	port@7 {
+ 		label = "sw";
+ 		reg = <7>;
++		phy-mode = "rgmii";
+ 
+ 		fixed-link {
+ 			speed = <1000>;

target/linux/bcm4908/patches-5.4/086-v5.13-0001-phy-phy-brcm-usb-select-SOC_BRCMSTB-on-brcmstb-only.patch

@@ -1,14 +1,23 @@
-From 73f63c66bf80bebd46d38a2660078dbe3fe11170 Mon Sep 17 00:00:00 2001
+From 261ab1fd5c5d2d7ff7d5bab3f5db3c69c4bcea58 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Thu, 14 Jan 2021 12:02:28 +0100
+Date: Fri, 5 Mar 2021 16:24:06 +0100
 Subject: [PATCH] phy: phy-brcm-usb: select SOC_BRCMSTB on brcmstb only
 MIME-Version: 1.0
 Content-Type: text/plain; charset=UTF-8
 Content-Transfer-Encoding: 8bit
 
-BCM4908 doesn't need brcmstb SoC stuff compiled.
+phy-brcm-usb has some conditional init code required on selected brcmstb
+devices. Execution of that code depends on family / product detected by
+brcmstb soc code.
 
+For ARCH_BCM4908 brcmstb soc code always return 0 values as ids. Don't
+bother selecting & compiling that redundant driver.
+
+Depends-on: 149ae80b1d50 ("soc: bcm: brcmstb: add stubs for getting platform IDs")
 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Acked-by: Florian Fainelli <f.fainelli@gmail.com>
+Link: https://lore.kernel.org/r/20210305152406.2588-1-zajec5@gmail.com
+Signed-off-by: Vinod Koul <vkoul@kernel.org>
 ---
  drivers/phy/broadcom/Kconfig | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

target/linux/bcm4908/patches-5.4/086-v5.13-0002-dt-bindings-phy-brcm-brcmstb-usb-phy-add-power-domai.patch

@@ -0,0 +1,31 @@
+From d9de0cbd5b1f6b51c92a40937945f26a35d848ff Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
+Date: Tue, 9 Mar 2021 19:26:16 +0100
+Subject: [PATCH] dt-bindings: phy: brcm,brcmstb-usb-phy: add power-domains
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+On BCM4908 USB PHY is managed using power controller so it needs
+describing properly using the power-domains.
+
+Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Acked-by: Florian Fainelli <f.fainelli@gmail.com>
+Link: https://lore.kernel.org/r/20210309182616.25783-1-zajec5@gmail.com
+Signed-off-by: Vinod Koul <vkoul@kernel.org>
+---
+ .../devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml          | 3 +++
+ 1 file changed, 3 insertions(+)
+
+--- a/Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml
++++ b/Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml
+@@ -42,6 +42,9 @@ properties:
+       - const: usb_mdio
+       - const: bdc_ec
+ 
++  power-domains:
++    maxItems: 1
++
+   clocks:
+     minItems: 1
+     maxItems: 2

target/linux/bcm4908/patches-5.4/300-arm64-dts-broadcom-bcm4908-limit-amount-of-GPIOs.patch

@@ -12,7 +12,7 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 
 --- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
 +++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
-@@ -281,7 +281,7 @@
+@@ -280,7 +280,7 @@
  		gpio0: gpio-controller@500 {
  			compatible = "brcm,bcm6345-gpio";
  			reg-names = "dirout", "dat";

target/linux/bcm4908/patches-5.4/702-net-dsa-bcm_sf2-quick-fix-for-RGMII-reg-access-on-BC.patch

@@ -0,0 +1,109 @@
+From 7e2dc41c745f6d9c571919d98abed2d783fce8fb Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
+Date: Sun, 14 Mar 2021 22:43:32 +0100
+Subject: [PATCH] net: dsa: bcm_sf2: quick fix for RGMII reg access on BCM4908
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+BCM4908 has only 1 RGMII register and it's used for port 7.
+
+Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+---
+ drivers/net/dsa/bcm_sf2.c      | 30 +++++++++++++++++++++++-------
+ drivers/net/dsa/bcm_sf2_regs.h |  1 +
+ 2 files changed, 24 insertions(+), 7 deletions(-)
+
+--- a/drivers/net/dsa/bcm_sf2.c
++++ b/drivers/net/dsa/bcm_sf2.c
+@@ -543,10 +543,19 @@ static void bcm_sf2_sw_mac_config(struct
+ 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);
+ 	u32 id_mode_dis = 0, port_mode;
+ 	u32 reg, offset;
++	u32 rgmii_ctrl;
+ 
+ 	if (port == core_readl(priv, CORE_IMP0_PRT_ID))
+ 		return;
+ 
++	if (priv->type == BCM4908_DEVICE_ID) {
++		if (port != 7)
++			return;
++		rgmii_ctrl = REG_RGMII_11_CNTRL;
++	} else {
++		rgmii_ctrl = REG_RGMII_CNTRL_P(port);
++	}
++
+ 	if (priv->type == BCM4908_DEVICE_ID ||
+ 	    priv->type == BCM7445_DEVICE_ID)
+ 		offset = CORE_STS_OVERRIDE_GMIIP_PORT(port);
+@@ -574,7 +583,7 @@ static void bcm_sf2_sw_mac_config(struct
+ 	/* Clear id_mode_dis bit, and the existing port mode, let
+ 	 * RGMII_MODE_EN bet set by mac_link_{up,down}
+ 	 */
+-	reg = reg_readl(priv, REG_RGMII_CNTRL_P(port));
++	reg = reg_readl(priv, rgmii_ctrl);
+ 	reg &= ~ID_MODE_DIS;
+ 	reg &= ~(PORT_MODE_MASK << PORT_MODE_SHIFT);
+ 	reg &= ~(RX_PAUSE_EN | TX_PAUSE_EN);
+@@ -589,7 +598,7 @@ static void bcm_sf2_sw_mac_config(struct
+ 		reg |= RX_PAUSE_EN;
+ 	}
+ 
+-	reg_writel(priv, reg, REG_RGMII_CNTRL_P(port));
++	reg_writel(priv, reg, rgmii_ctrl);
+ 
+ force_link:
+ 	/* Force link settings detected from the PHY */
+@@ -615,6 +624,7 @@ static void bcm_sf2_sw_mac_link_set(stru
+ 				    phy_interface_t interface, bool link)
+ {
+ 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);
++	u32 rgmii_ctrl;
+ 	u32 reg;
+ 
+ 	if (!phy_interface_mode_is_rgmii(interface) &&
+@@ -622,13 +632,21 @@ static void bcm_sf2_sw_mac_link_set(stru
+ 	    interface != PHY_INTERFACE_MODE_REVMII)
+ 		return;
+ 
++	if (priv->type == BCM4908_DEVICE_ID) {
++		if (port != 7)
++			return;
++		rgmii_ctrl = REG_RGMII_11_CNTRL;
++	} else {
++		rgmii_ctrl = REG_RGMII_CNTRL_P(port);
++	}
++
+ 	/* If the link is down, just disable the interface to conserve power */
+-	reg = reg_readl(priv, REG_RGMII_CNTRL_P(port));
++	reg = reg_readl(priv, rgmii_ctrl);
+ 	if (link)
+ 		reg |= RGMII_MODE_EN;
+ 	else
+ 		reg &= ~RGMII_MODE_EN;
+-	reg_writel(priv, reg, REG_RGMII_CNTRL_P(port));
++	reg_writel(priv, reg, rgmii_ctrl);
+ }
+ 
+ static void bcm_sf2_sw_mac_link_down(struct dsa_switch *ds, int port,
+@@ -999,9 +1017,7 @@ static const u16 bcm_sf2_4908_reg_offset
+ 	[REG_PHY_REVISION]	= 0x14,
+ 	[REG_SPHY_CNTRL]	= 0x24,
+ 	[REG_CROSSBAR]		= 0xc8,
+-	[REG_RGMII_0_CNTRL]	= 0xe0,
+-	[REG_RGMII_1_CNTRL]	= 0xec,
+-	[REG_RGMII_2_CNTRL]	= 0xf8,
++	[REG_RGMII_11_CNTRL]	= 0x014c,
+ 	[REG_LED_0_CNTRL]	= 0x40,
+ 	[REG_LED_1_CNTRL]	= 0x4c,
+ 	[REG_LED_2_CNTRL]	= 0x58,
+--- a/drivers/net/dsa/bcm_sf2_regs.h
++++ b/drivers/net/dsa/bcm_sf2_regs.h
+@@ -21,6 +21,7 @@ enum bcm_sf2_reg_offs {
+ 	REG_RGMII_0_CNTRL,
+ 	REG_RGMII_1_CNTRL,
+ 	REG_RGMII_2_CNTRL,
++	REG_RGMII_11_CNTRL,
+ 	REG_LED_0_CNTRL,
+ 	REG_LED_1_CNTRL,
+ 	REG_LED_2_CNTRL,

target/linux/bcm53xx/patches-5.4/035-v5.13-0001-ARM-dts-BCM5301X-fix-reg-formatting-in-memory-node.patch

@@ -0,0 +1,339 @@
+From d0b16b9596468c29742049e26a866f559ec476bb Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
+Date: Tue, 9 Mar 2021 13:55:00 +0100
+Subject: [PATCH] ARM: dts: BCM5301X: fix "reg" formatting in /memory node
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+This fixes warnings/errors like:
+arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dt.yaml: /: memory@0:reg:0: [0, 134217728, 2281701376, 402653184] is too long
+        From schema: /lib/python3.6/site-packages/dtschema/schemas/reg.yaml
+
+Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts        | 4 ++--
+ arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts        | 4 ++--
+ arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts  | 4 ++--
+ arch/arm/boot/dts/bcm4708-netgear-r6250.dts        | 4 ++--
+ arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts     | 4 ++--
+ arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts      | 4 ++--
+ arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts        | 4 ++--
+ arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 4 ++--
+ arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts  | 4 ++--
+ arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts        | 4 ++--
+ arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts  | 4 ++--
+ arch/arm/boot/dts/bcm4709-linksys-ea9200.dts       | 4 ++--
+ arch/arm/boot/dts/bcm4709-netgear-r7000.dts        | 4 ++--
+ arch/arm/boot/dts/bcm4709-netgear-r8000.dts        | 4 ++--
+ arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts      | 4 ++--
+ arch/arm/boot/dts/bcm47094-linksys-panamera.dts    | 4 ++--
+ arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts      | 4 ++--
+ arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts      | 4 ++--
+ arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts      | 4 ++--
+ arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts      | 4 ++--
+ arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts   | 4 ++--
+ arch/arm/boot/dts/bcm47094-netgear-r8500.dts       | 4 ++--
+ arch/arm/boot/dts/bcm47094-phicomm-k3.dts          | 4 ++--
+ 23 files changed, 46 insertions(+), 46 deletions(-)
+
+--- a/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts
++++ b/arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts
+@@ -21,8 +21,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts
++++ b/arch/arm/boot/dts/bcm4708-asus-rt-ac68u.dts
+@@ -21,8 +21,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
++++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+@@ -21,8 +21,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x18000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x18000000>;
+ 	};
+ 
+ 	spi {
+--- a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
++++ b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
+@@ -22,8 +22,8 @@
+ 
+ 	memory {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts
++++ b/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts
+@@ -21,8 +21,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
++++ b/arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
+@@ -21,8 +21,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
++++ b/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
+@@ -21,8 +21,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
++++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+@@ -21,8 +21,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	spi {
+--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts
++++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts
+@@ -21,8 +21,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	spi {
+--- a/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts
++++ b/arch/arm/boot/dts/bcm4709-asus-rt-ac87u.dts
+@@ -21,8 +21,8 @@
+ 
+ 	memory {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts
++++ b/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts
+@@ -21,8 +21,8 @@
+ 
+ 	memory {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x18000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x18000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm4709-linksys-ea9200.dts
++++ b/arch/arm/boot/dts/bcm4709-linksys-ea9200.dts
+@@ -18,8 +18,8 @@
+ 
+ 	memory {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	gpio-keys {
+--- a/arch/arm/boot/dts/bcm4709-netgear-r7000.dts
++++ b/arch/arm/boot/dts/bcm4709-netgear-r7000.dts
+@@ -21,8 +21,8 @@
+ 
+ 	memory {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm4709-netgear-r8000.dts
++++ b/arch/arm/boot/dts/bcm4709-netgear-r8000.dts
+@@ -32,8 +32,8 @@
+ 
+ 	memory {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts
++++ b/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts
+@@ -21,8 +21,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	nand: nand@18028000 {
+--- a/arch/arm/boot/dts/bcm47094-linksys-panamera.dts
++++ b/arch/arm/boot/dts/bcm47094-linksys-panamera.dts
+@@ -18,8 +18,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	gpio-keys {
+--- a/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
++++ b/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
+@@ -18,8 +18,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x18000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x18000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
++++ b/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
+@@ -18,8 +18,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x18000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x18000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts
++++ b/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts
+@@ -18,8 +18,8 @@
+ 
+ 	memory {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x18000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x18000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts
++++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts
+@@ -18,8 +18,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x08000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x08000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
++++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
+@@ -18,8 +18,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x18000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x18000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
++++ b/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
+@@ -18,8 +18,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x18000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x18000000>;
+ 	};
+ 
+ 	leds {
+--- a/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
++++ b/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
+@@ -15,8 +15,8 @@
+ 
+ 	memory@0 {
+ 		device_type = "memory";
+-		reg = <0x00000000 0x08000000
+-		       0x88000000 0x18000000>;
++		reg = <0x00000000 0x08000000>,
++		      <0x88000000 0x18000000>;
+ 	};
+ 
+ 	gpio-keys {

target/linux/bcm53xx/patches-5.4/035-v5.13-0002-ARM-dts-BCM5301X-Describe-NVMEM-NVRAM-on-Linksys-Lux.patch

@@ -0,0 +1,136 @@
+From 428ac8df021dd1cbcc693eb76636873d42327e5d Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
+Date: Wed, 10 Mar 2021 22:04:46 +0100
+Subject: [PATCH] ARM: dts: BCM5301X: Describe NVMEM NVRAM on Linksys & Luxul
+ routers
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Provide access to NVRAM which contains device environment variables.
+
+Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ arch/arm/boot/dts/bcm4708-linksys-ea6300-v1.dts  | 5 +++++
+ arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts    | 5 +++++
+ arch/arm/boot/dts/bcm4709-linksys-ea9200.dts     | 5 +++++
+ arch/arm/boot/dts/bcm47094-linksys-panamera.dts  | 5 +++++
+ arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts    | 5 +++++
+ arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts    | 5 +++++
+ arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts    | 5 +++++
+ arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts | 5 +++++
+ 8 files changed, 40 insertions(+)
+
+--- a/arch/arm/boot/dts/bcm4708-linksys-ea6300-v1.dts
++++ b/arch/arm/boot/dts/bcm4708-linksys-ea6300-v1.dts
+@@ -21,6 +21,11 @@
+ 		reg = <0x00000000 0x08000000>;
+ 	};
+ 
++	nvram@1c080000 {
++		compatible = "brcm,nvram";
++		reg = <0x1c080000 0x180000>;
++	};
++
+ 	gpio-keys {
+ 		compatible = "gpio-keys";
+ 
+--- a/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts
++++ b/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts
+@@ -21,6 +21,11 @@
+ 		reg = <0x00000000 0x08000000>;
+ 	};
+ 
++	nvram@1eff0000 {
++		compatible = "brcm,nvram";
++		reg = <0x1eff0000 0x10000>;
++	};
++
+ 	leds {
+ 		compatible = "gpio-leds";
+ 
+--- a/arch/arm/boot/dts/bcm4709-linksys-ea9200.dts
++++ b/arch/arm/boot/dts/bcm4709-linksys-ea9200.dts
+@@ -22,6 +22,11 @@
+ 		      <0x88000000 0x08000000>;
+ 	};
+ 
++	nvram@1c080000 {
++		compatible = "brcm,nvram";
++		reg = <0x1c080000 0x180000>;
++	};
++
+ 	gpio-keys {
+ 		compatible = "gpio-keys";
+ 		#address-cells = <1>;
+--- a/arch/arm/boot/dts/bcm47094-linksys-panamera.dts
++++ b/arch/arm/boot/dts/bcm47094-linksys-panamera.dts
+@@ -22,6 +22,11 @@
+ 		      <0x88000000 0x08000000>;
+ 	};
+ 
++	nvram@1c080000 {
++		compatible = "brcm,nvram";
++		reg = <0x1c080000 0x100000>;
++	};
++
+ 	gpio-keys {
+ 		compatible = "gpio-keys";
+ 
+--- a/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
++++ b/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
+@@ -22,6 +22,11 @@
+ 		      <0x88000000 0x18000000>;
+ 	};
+ 
++	nvram@1eff0000 {
++		compatible = "brcm,nvram";
++		reg = <0x1eff0000 0x10000>;
++	};
++
+ 	leds {
+ 		compatible = "gpio-leds";
+ 
+--- a/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
++++ b/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
+@@ -22,6 +22,11 @@
+ 		      <0x88000000 0x18000000>;
+ 	};
+ 
++	nvram@1eff0000 {
++		compatible = "brcm,nvram";
++		reg = <0x1eff0000 0x10000>;
++	};
++
+ 	leds {
+ 		compatible = "gpio-leds";
+ 
+--- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts
++++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts
+@@ -22,6 +22,11 @@
+ 		      <0x88000000 0x08000000>;
+ 	};
+ 
++	nvram@1eff0000 {
++		compatible = "brcm,nvram";
++		reg = <0x1eff0000 0x10000>;
++	};
++
+ 	leds {
+ 		compatible = "gpio-leds";
+ 
+--- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
++++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
+@@ -22,6 +22,11 @@
+ 		      <0x88000000 0x18000000>;
+ 	};
+ 
++	nvram@1eff0000 {
++		compatible = "brcm,nvram";
++		reg = <0x1eff0000 0x10000>;
++	};
++
+ 	leds {
+ 		compatible = "gpio-leds";
+ 

target/linux/bcm53xx/patches-5.4/320-ARM-dts-BCM5301X-Add-serial-to-the-bootargs.patch

@@ -102,7 +102,7 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
 +
  	memory@0 {
  		device_type = "memory";
- 		reg = <0x00000000 0x08000000
+ 		reg = <0x00000000 0x08000000>,
 --- a/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts
 +++ b/arch/arm/boot/dts/bcm47094-luxul-xwc-2000.dts
 @@ -13,7 +13,7 @@

target/linux/generic/backport-5.10/600-v5.12-net-extract-napi-poll-functionality-to-__napi_poll.patch

@@ -0,0 +1,88 @@
+From: Felix Fietkau <nbd@nbd.name>
+Date: Mon, 8 Feb 2021 11:34:08 -0800
+Subject: [PATCH] net: extract napi poll functionality to __napi_poll()
+
+This commit introduces a new function __napi_poll() which does the main
+logic of the existing napi_poll() function, and will be called by other
+functions in later commits.
+This idea and implementation is done by Felix Fietkau <nbd@nbd.name> and
+is proposed as part of the patch to move napi work to work_queue
+context.
+This commit by itself is a code restructure.
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+Signed-off-by: Wei Wang <weiwan@google.com>
+Reviewed-by: Alexander Duyck <alexanderduyck@fb.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+---
+
+--- a/net/core/dev.c
++++ b/net/core/dev.c
+@@ -6740,15 +6740,10 @@ void __netif_napi_del(struct napi_struct
+ }
+ EXPORT_SYMBOL(__netif_napi_del);
+ 
+-static int napi_poll(struct napi_struct *n, struct list_head *repoll)
++static int __napi_poll(struct napi_struct *n, bool *repoll)
+ {
+-	void *have;
+ 	int work, weight;
+ 
+-	list_del_init(&n->poll_list);
+-
+-	have = netpoll_poll_lock(n);
+-
+ 	weight = n->weight;
+ 
+ 	/* This NAPI_STATE_SCHED test is for avoiding a race
+@@ -6768,7 +6763,7 @@ static int napi_poll(struct napi_struct
+ 			    n->poll, work, weight);
+ 
+ 	if (likely(work < weight))
+-		goto out_unlock;
++		return work;
+ 
+ 	/* Drivers must not modify the NAPI state if they
+ 	 * consume the entire weight.  In such cases this code
+@@ -6777,7 +6772,7 @@ static int napi_poll(struct napi_struct
+ 	 */
+ 	if (unlikely(napi_disable_pending(n))) {
+ 		napi_complete(n);
+-		goto out_unlock;
++		return work;
+ 	}
+ 
+ 	if (n->gro_bitmask) {
+@@ -6795,12 +6790,29 @@ static int napi_poll(struct napi_struct
+ 	if (unlikely(!list_empty(&n->poll_list))) {
+ 		pr_warn_once("%s: Budget exhausted after napi rescheduled\n",
+ 			     n->dev ? n->dev->name : "backlog");
+-		goto out_unlock;
++		return work;
+ 	}
+ 
+-	list_add_tail(&n->poll_list, repoll);
++	*repoll = true;
++
++	return work;
++}
++
++static int napi_poll(struct napi_struct *n, struct list_head *repoll)
++{
++	bool do_repoll = false;
++	void *have;
++	int work;
++
++	list_del_init(&n->poll_list);
++
++	have = netpoll_poll_lock(n);
++
++	work = __napi_poll(n, &do_repoll);
++
++	if (do_repoll)
++		list_add_tail(&n->poll_list, repoll);
+ 
+-out_unlock:
+ 	netpoll_poll_unlock(have);
+ 
+ 	return work;

target/linux/generic/backport-5.10/601-v5.12-net-implement-threaded-able-napi-poll-loop-support.patch

@@ -0,0 +1,261 @@
+From: Wei Wang <weiwan@google.com>
+Date: Mon, 8 Feb 2021 11:34:09 -0800
+Subject: [PATCH] net: implement threaded-able napi poll loop support
+
+This patch allows running each napi poll loop inside its own
+kernel thread.
+The kthread is created during netif_napi_add() if dev->threaded
+is set. And threaded mode is enabled in napi_enable(). We will
+provide a way to set dev->threaded and enable threaded mode
+without a device up/down in the following patch.
+
+Once that threaded mode is enabled and the kthread is
+started, napi_schedule() will wake-up such thread instead
+of scheduling the softirq.
+
+The threaded poll loop behaves quite likely the net_rx_action,
+but it does not have to manipulate local irqs and uses
+an explicit scheduling point based on netdev_budget.
+
+Co-developed-by: Paolo Abeni <pabeni@redhat.com>
+Signed-off-by: Paolo Abeni <pabeni@redhat.com>
+Co-developed-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
+Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
+Co-developed-by: Jakub Kicinski <kuba@kernel.org>
+Signed-off-by: Jakub Kicinski <kuba@kernel.org>
+Signed-off-by: Wei Wang <weiwan@google.com>
+Reviewed-by: Alexander Duyck <alexanderduyck@fb.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+---
+
+--- a/include/linux/netdevice.h
++++ b/include/linux/netdevice.h
+@@ -347,6 +347,7 @@ struct napi_struct {
+ 	struct list_head	dev_list;
+ 	struct hlist_node	napi_hash_node;
+ 	unsigned int		napi_id;
++	struct task_struct	*thread;
+ };
+ 
+ enum {
+@@ -357,6 +358,7 @@ enum {
+ 	NAPI_STATE_LISTED,	/* NAPI added to system lists */
+ 	NAPI_STATE_NO_BUSY_POLL,/* Do not add in napi_hash, no busy polling */
+ 	NAPI_STATE_IN_BUSY_POLL,/* sk_busy_loop() owns this NAPI */
++	NAPI_STATE_THREADED,		/* The poll is performed inside its own thread*/
+ };
+ 
+ enum {
+@@ -367,6 +369,7 @@ enum {
+ 	NAPIF_STATE_LISTED	 = BIT(NAPI_STATE_LISTED),
+ 	NAPIF_STATE_NO_BUSY_POLL = BIT(NAPI_STATE_NO_BUSY_POLL),
+ 	NAPIF_STATE_IN_BUSY_POLL = BIT(NAPI_STATE_IN_BUSY_POLL),
++	NAPIF_STATE_THREADED	 = BIT(NAPI_STATE_THREADED),
+ };
+ 
+ enum gro_result {
+@@ -497,20 +500,7 @@ static inline bool napi_complete(struct
+  */
+ void napi_disable(struct napi_struct *n);
+ 
+-/**
+- *	napi_enable - enable NAPI scheduling
+- *	@n: NAPI context
+- *
+- * Resume NAPI from being scheduled on this context.
+- * Must be paired with napi_disable.
+- */
+-static inline void napi_enable(struct napi_struct *n)
+-{
+-	BUG_ON(!test_bit(NAPI_STATE_SCHED, &n->state));
+-	smp_mb__before_atomic();
+-	clear_bit(NAPI_STATE_SCHED, &n->state);
+-	clear_bit(NAPI_STATE_NPSVC, &n->state);
+-}
++void napi_enable(struct napi_struct *n);
+ 
+ /**
+  *	napi_synchronize - wait until NAPI is not running
+@@ -1835,6 +1825,8 @@ enum netdev_priv_flags {
+  *
+  *	@wol_enabled:	Wake-on-LAN is enabled
+  *
++ *	@threaded:	napi threaded mode is enabled
++ *
+  *	@net_notifier_list:	List of per-net netdev notifier block
+  *				that follow this device when it is moved
+  *				to another network namespace.
+@@ -2152,6 +2144,7 @@ struct net_device {
+ 	struct lock_class_key	*qdisc_running_key;
+ 	bool			proto_down;
+ 	unsigned		wol_enabled:1;
++	unsigned		threaded:1;
+ 
+ 	struct list_head	net_notifier_list;
+ 
+--- a/net/core/dev.c
++++ b/net/core/dev.c
+@@ -91,6 +91,7 @@
+ #include <linux/etherdevice.h>
+ #include <linux/ethtool.h>
+ #include <linux/skbuff.h>
++#include <linux/kthread.h>
+ #include <linux/bpf.h>
+ #include <linux/bpf_trace.h>
+ #include <net/net_namespace.h>
+@@ -1488,6 +1489,27 @@ void netdev_notify_peers(struct net_devi
+ }
+ EXPORT_SYMBOL(netdev_notify_peers);
+ 
++static int napi_threaded_poll(void *data);
++
++static int napi_kthread_create(struct napi_struct *n)
++{
++	int err = 0;
++
++	/* Create and wake up the kthread once to put it in
++	 * TASK_INTERRUPTIBLE mode to avoid the blocked task
++	 * warning and work with loadavg.
++	 */
++	n->thread = kthread_run(napi_threaded_poll, n, "napi/%s-%d",
++				n->dev->name, n->napi_id);
++	if (IS_ERR(n->thread)) {
++		err = PTR_ERR(n->thread);
++		pr_err("kthread_run failed with err %d\n", err);
++		n->thread = NULL;
++	}
++
++	return err;
++}
++
+ static int __dev_open(struct net_device *dev, struct netlink_ext_ack *extack)
+ {
+ 	const struct net_device_ops *ops = dev->netdev_ops;
+@@ -4242,6 +4264,21 @@ int gro_normal_batch __read_mostly = 8;
+ static inline void ____napi_schedule(struct softnet_data *sd,
+ 				     struct napi_struct *napi)
+ {
++	struct task_struct *thread;
++
++	if (test_bit(NAPI_STATE_THREADED, &napi->state)) {
++		/* Paired with smp_mb__before_atomic() in
++		 * napi_enable(). Use READ_ONCE() to guarantee
++		 * a complete read on napi->thread. Only call
++		 * wake_up_process() when it's not NULL.
++		 */
++		thread = READ_ONCE(napi->thread);
++		if (thread) {
++			wake_up_process(thread);
++			return;
++		}
++	}
++
+ 	list_add_tail(&napi->poll_list, &sd->poll_list);
+ 	__raise_softirq_irqoff(NET_RX_SOFTIRQ);
+ }
+@@ -6693,6 +6730,12 @@ void netif_napi_add(struct net_device *d
+ 	set_bit(NAPI_STATE_NPSVC, &napi->state);
+ 	list_add_rcu(&napi->dev_list, &dev->napi_list);
+ 	napi_hash_add(napi);
++	/* Create kthread for this napi if dev->threaded is set.
++	 * Clear dev->threaded if kthread creation failed so that
++	 * threaded mode will not be enabled in napi_enable().
++	 */
++	if (dev->threaded && napi_kthread_create(napi))
++		dev->threaded = 0;
+ }
+ EXPORT_SYMBOL(netif_napi_add);
+ 
+@@ -6709,9 +6752,28 @@ void napi_disable(struct napi_struct *n)
+ 	hrtimer_cancel(&n->timer);
+ 
+ 	clear_bit(NAPI_STATE_DISABLE, &n->state);
++	clear_bit(NAPI_STATE_THREADED, &n->state);
+ }
+ EXPORT_SYMBOL(napi_disable);
+ 
++/**
++ *	napi_enable - enable NAPI scheduling
++ *	@n: NAPI context
++ *
++ * Resume NAPI from being scheduled on this context.
++ * Must be paired with napi_disable.
++ */
++void napi_enable(struct napi_struct *n)
++{
++	BUG_ON(!test_bit(NAPI_STATE_SCHED, &n->state));
++	smp_mb__before_atomic();
++	clear_bit(NAPI_STATE_SCHED, &n->state);
++	clear_bit(NAPI_STATE_NPSVC, &n->state);
++	if (n->dev->threaded && n->thread)
++		set_bit(NAPI_STATE_THREADED, &n->state);
++}
++EXPORT_SYMBOL(napi_enable);
++
+ static void flush_gro_hash(struct napi_struct *napi)
+ {
+ 	int i;
+@@ -6737,6 +6799,11 @@ void __netif_napi_del(struct napi_struct
+ 
+ 	flush_gro_hash(napi);
+ 	napi->gro_bitmask = 0;
++
++	if (napi->thread) {
++		kthread_stop(napi->thread);
++		napi->thread = NULL;
++	}
+ }
+ EXPORT_SYMBOL(__netif_napi_del);
+ 
+@@ -6818,6 +6885,51 @@ static int napi_poll(struct napi_struct
+ 	return work;
+ }
+ 
++static int napi_thread_wait(struct napi_struct *napi)
++{
++	set_current_state(TASK_INTERRUPTIBLE);
++
++	while (!kthread_should_stop() && !napi_disable_pending(napi)) {
++		if (test_bit(NAPI_STATE_SCHED, &napi->state)) {
++			WARN_ON(!list_empty(&napi->poll_list));
++			__set_current_state(TASK_RUNNING);
++			return 0;
++		}
++
++		schedule();
++		set_current_state(TASK_INTERRUPTIBLE);
++	}
++	__set_current_state(TASK_RUNNING);
++	return -1;
++}
++
++static int napi_threaded_poll(void *data)
++{
++	struct napi_struct *napi = data;
++	void *have;
++
++	while (!napi_thread_wait(napi)) {
++		for (;;) {
++			bool repoll = false;
++
++			local_bh_disable();
++
++			have = netpoll_poll_lock(napi);
++			__napi_poll(napi, &repoll);
++			netpoll_poll_unlock(have);
++
++			__kfree_skb_flush();
++			local_bh_enable();
++
++			if (!repoll)
++				break;
++
++			cond_resched();
++		}
++	}
++	return 0;
++}
++
+ static __latent_entropy void net_rx_action(struct softirq_action *h)
+ {
+ 	struct softnet_data *sd = this_cpu_ptr(&softnet_data);

target/linux/generic/backport-5.10/602-v5.12-net-add-sysfs-attribute-to-control-napi-threaded-mod.patch

@@ -0,0 +1,177 @@
+From: Wei Wang <weiwan@google.com>
+Date: Mon, 8 Feb 2021 11:34:10 -0800
+Subject: [PATCH] net: add sysfs attribute to control napi threaded mode
+
+This patch adds a new sysfs attribute to the network device class.
+Said attribute provides a per-device control to enable/disable the
+threaded mode for all the napi instances of the given network device,
+without the need for a device up/down.
+User sets it to 1 or 0 to enable or disable threaded mode.
+Note: when switching between threaded and the current softirq based mode
+for a napi instance, it will not immediately take effect if the napi is
+currently being polled. The mode switch will happen for the next time
+napi_schedule() is called.
+
+Co-developed-by: Paolo Abeni <pabeni@redhat.com>
+Signed-off-by: Paolo Abeni <pabeni@redhat.com>
+Co-developed-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
+Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
+Co-developed-by: Felix Fietkau <nbd@nbd.name>
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+Signed-off-by: Wei Wang <weiwan@google.com>
+Reviewed-by: Alexander Duyck <alexanderduyck@fb.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+---
+
+--- a/Documentation/ABI/testing/sysfs-class-net
++++ b/Documentation/ABI/testing/sysfs-class-net
+@@ -337,3 +337,18 @@ Contact:	netdev@vger.kernel.org
+ Description:
+ 		32-bit unsigned integer counting the number of times the link has
+ 		been down
++
++What:		/sys/class/net/<iface>/threaded
++Date:		Jan 2021
++KernelVersion:	5.12
++Contact:	netdev@vger.kernel.org
++Description:
++		Boolean value to control the threaded mode per device. User could
++		set this value to enable/disable threaded mode for all napi
++		belonging to this device, without the need to do device up/down.
++
++		Possible values:
++		== ==================================
++		0  threaded mode disabled for this dev
++		1  threaded mode enabled for this dev
++		== ==================================
+--- a/include/linux/netdevice.h
++++ b/include/linux/netdevice.h
+@@ -491,6 +491,8 @@ static inline bool napi_complete(struct
+ 	return napi_complete_done(n, 0);
+ }
+ 
++int dev_set_threaded(struct net_device *dev, bool threaded);
++
+ /**
+  *	napi_disable - prevent NAPI from scheduling
+  *	@n: NAPI context
+--- a/net/core/dev.c
++++ b/net/core/dev.c
+@@ -4268,8 +4268,9 @@ static inline void ____napi_schedule(str
+ 
+ 	if (test_bit(NAPI_STATE_THREADED, &napi->state)) {
+ 		/* Paired with smp_mb__before_atomic() in
+-		 * napi_enable(). Use READ_ONCE() to guarantee
+-		 * a complete read on napi->thread. Only call
++		 * napi_enable()/dev_set_threaded().
++		 * Use READ_ONCE() to guarantee a complete
++		 * read on napi->thread. Only call
+ 		 * wake_up_process() when it's not NULL.
+ 		 */
+ 		thread = READ_ONCE(napi->thread);
+@@ -6703,6 +6704,49 @@ static void init_gro_hash(struct napi_st
+ 	napi->gro_bitmask = 0;
+ }
+ 
++int dev_set_threaded(struct net_device *dev, bool threaded)
++{
++	struct napi_struct *napi;
++	int err = 0;
++
++	if (dev->threaded == threaded)
++		return 0;
++
++	if (threaded) {
++		list_for_each_entry(napi, &dev->napi_list, dev_list) {
++			if (!napi->thread) {
++				err = napi_kthread_create(napi);
++				if (err) {
++					threaded = false;
++					break;
++				}
++			}
++		}
++	}
++
++	dev->threaded = threaded;
++
++	/* Make sure kthread is created before THREADED bit
++	 * is set.
++	 */
++	smp_mb__before_atomic();
++
++	/* Setting/unsetting threaded mode on a napi might not immediately
++	 * take effect, if the current napi instance is actively being
++	 * polled. In this case, the switch between threaded mode and
++	 * softirq mode will happen in the next round of napi_schedule().
++	 * This should not cause hiccups/stalls to the live traffic.
++	 */
++	list_for_each_entry(napi, &dev->napi_list, dev_list) {
++		if (threaded)
++			set_bit(NAPI_STATE_THREADED, &napi->state);
++		else
++			clear_bit(NAPI_STATE_THREADED, &napi->state);
++	}
++
++	return err;
++}
++
+ void netif_napi_add(struct net_device *dev, struct napi_struct *napi,
+ 		    int (*poll)(struct napi_struct *, int), int weight)
+ {
+--- a/net/core/net-sysfs.c
++++ b/net/core/net-sysfs.c
+@@ -538,6 +538,45 @@ static ssize_t phys_switch_id_show(struc
+ }
+ static DEVICE_ATTR_RO(phys_switch_id);
+ 
++static ssize_t threaded_show(struct device *dev,
++			     struct device_attribute *attr, char *buf)
++{
++	struct net_device *netdev = to_net_dev(dev);
++	ssize_t ret = -EINVAL;
++
++	if (!rtnl_trylock())
++		return restart_syscall();
++
++	if (dev_isalive(netdev))
++		ret = sprintf(buf, fmt_dec, netdev->threaded);
++
++	rtnl_unlock();
++	return ret;
++}
++
++static int modify_napi_threaded(struct net_device *dev, unsigned long val)
++{
++	int ret;
++
++	if (list_empty(&dev->napi_list))
++		return -EOPNOTSUPP;
++
++	if (val != 0 && val != 1)
++		return -EOPNOTSUPP;
++
++	ret = dev_set_threaded(dev, val);
++
++	return ret;
++}
++
++static ssize_t threaded_store(struct device *dev,
++			      struct device_attribute *attr,
++			      const char *buf, size_t len)
++{
++	return netdev_store(dev, attr, buf, len, modify_napi_threaded);
++}
++static DEVICE_ATTR_RW(threaded);
++
+ static struct attribute *net_class_attrs[] __ro_after_init = {
+ 	&dev_attr_netdev_group.attr,
+ 	&dev_attr_type.attr,
+@@ -570,6 +609,7 @@ static struct attribute *net_class_attrs
+ 	&dev_attr_proto_down.attr,
+ 	&dev_attr_carrier_up_count.attr,
+ 	&dev_attr_carrier_down_count.attr,
++	&dev_attr_threaded.attr,
+ 	NULL,
+ };
+ ATTRIBUTE_GROUPS(net_class);

target/linux/generic/backport-5.10/603-v5.12-net-fix-race-between-napi-kthread-mode-and-busy-poll.patch

@@ -0,0 +1,93 @@
+From: Wei Wang <weiwan@google.com>
+Date: Mon, 1 Mar 2021 17:21:13 -0800
+Subject: [PATCH] net: fix race between napi kthread mode and busy poll
+
+Currently, napi_thread_wait() checks for NAPI_STATE_SCHED bit to
+determine if the kthread owns this napi and could call napi->poll() on
+it. However, if socket busy poll is enabled, it is possible that the
+busy poll thread grabs this SCHED bit (after the previous napi->poll()
+invokes napi_complete_done() and clears SCHED bit) and tries to poll
+on the same napi. napi_disable() could grab the SCHED bit as well.
+This patch tries to fix this race by adding a new bit
+NAPI_STATE_SCHED_THREADED in napi->state. This bit gets set in
+____napi_schedule() if the threaded mode is enabled, and gets cleared
+in napi_complete_done(), and we only poll the napi in kthread if this
+bit is set. This helps distinguish the ownership of the napi between
+kthread and other scenarios and fixes the race issue.
+
+Fixes: 29863d41bb6e ("net: implement threaded-able napi poll loop support")
+Reported-by: Martin Zaharinov <micron10@gmail.com>
+Suggested-by: Jakub Kicinski <kuba@kernel.org>
+Signed-off-by: Wei Wang <weiwan@google.com>
+Cc: Alexander Duyck <alexanderduyck@fb.com>
+Cc: Eric Dumazet <edumazet@google.com>
+Cc: Paolo Abeni <pabeni@redhat.com>
+Cc: Hannes Frederic Sowa <hannes@stressinduktion.org>
+---
+
+--- a/include/linux/netdevice.h
++++ b/include/linux/netdevice.h
+@@ -359,6 +359,7 @@ enum {
+ 	NAPI_STATE_NO_BUSY_POLL,/* Do not add in napi_hash, no busy polling */
+ 	NAPI_STATE_IN_BUSY_POLL,/* sk_busy_loop() owns this NAPI */
+ 	NAPI_STATE_THREADED,		/* The poll is performed inside its own thread*/
++	NAPI_STATE_SCHED_THREADED,	/* Napi is currently scheduled in threaded mode */
+ };
+ 
+ enum {
+@@ -370,6 +371,7 @@ enum {
+ 	NAPIF_STATE_NO_BUSY_POLL = BIT(NAPI_STATE_NO_BUSY_POLL),
+ 	NAPIF_STATE_IN_BUSY_POLL = BIT(NAPI_STATE_IN_BUSY_POLL),
+ 	NAPIF_STATE_THREADED	 = BIT(NAPI_STATE_THREADED),
++	NAPIF_STATE_SCHED_THREADED	= BIT(NAPI_STATE_SCHED_THREADED),
+ };
+ 
+ enum gro_result {
+--- a/net/core/dev.c
++++ b/net/core/dev.c
+@@ -4275,6 +4275,8 @@ static inline void ____napi_schedule(str
+ 		 */
+ 		thread = READ_ONCE(napi->thread);
+ 		if (thread) {
++			if (thread->state != TASK_INTERRUPTIBLE)
++				set_bit(NAPI_STATE_SCHED_THREADED, &napi->state);
+ 			wake_up_process(thread);
+ 			return;
+ 		}
+@@ -6495,7 +6497,8 @@ bool napi_complete_done(struct napi_stru
+ 
+ 		WARN_ON_ONCE(!(val & NAPIF_STATE_SCHED));
+ 
+-		new = val & ~(NAPIF_STATE_MISSED | NAPIF_STATE_SCHED);
++		new = val & ~(NAPIF_STATE_MISSED | NAPIF_STATE_SCHED |
++			      NAPIF_STATE_SCHED_THREADED);
+ 
+ 		/* If STATE_MISSED was set, leave STATE_SCHED set,
+ 		 * because we will call napi->poll() one more time.
+@@ -6931,16 +6934,25 @@ static int napi_poll(struct napi_struct
+ 
+ static int napi_thread_wait(struct napi_struct *napi)
+ {
++	bool woken = false;
++
+ 	set_current_state(TASK_INTERRUPTIBLE);
+ 
+ 	while (!kthread_should_stop() && !napi_disable_pending(napi)) {
+-		if (test_bit(NAPI_STATE_SCHED, &napi->state)) {
++		/* Testing SCHED_THREADED bit here to make sure the current
++		 * kthread owns this napi and could poll on this napi.
++		 * Testing SCHED bit is not enough because SCHED bit might be
++		 * set by some other busy poll thread or by napi_disable().
++		 */
++		if (test_bit(NAPI_STATE_SCHED_THREADED, &napi->state) || woken) {
+ 			WARN_ON(!list_empty(&napi->poll_list));
+ 			__set_current_state(TASK_RUNNING);
+ 			return 0;
+ 		}
+ 
+ 		schedule();
++		/* woken being true indicates this thread owns this napi. */
++		woken = true;
+ 		set_current_state(TASK_INTERRUPTIBLE);
+ 	}
+ 	__set_current_state(TASK_RUNNING);

target/linux/generic/backport-5.10/780-net-dsa-mt7530-setup-core-clock-even-in-TRGMII-mode.patch

@@ -0,0 +1,84 @@
+From c3b8e07909dbe67b0d580416c1a5257643a73be7 Mon Sep 17 00:00:00 2001
+From: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+Date: Fri, 12 Mar 2021 00:07:03 -0800
+Subject: [PATCH] net: dsa: mt7530: setup core clock even in TRGMII mode
+
+A recent change to MIPS ralink reset logic made it so mt7530 actually
+resets the switch on platforms such as mt7621 (where bit 2 is the reset
+line for the switch). That exposed an issue where the switch would not
+function properly in TRGMII mode after a reset.
+
+Reconfigure core clock in TRGMII mode to fix the issue.
+
+Tested on Ubiquiti ER-X (MT7621) with TRGMII mode enabled.
+
+Fixes: 3f9ef7785a9c ("MIPS: ralink: manage low reset lines")
+Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+---
+ drivers/net/dsa/mt7530.c | 52 +++++++++++++++++++---------------------
+ 1 file changed, 25 insertions(+), 27 deletions(-)
+
+--- a/drivers/net/dsa/mt7530.c
++++ b/drivers/net/dsa/mt7530.c
+@@ -435,34 +435,32 @@ mt7530_pad_clk_setup(struct dsa_switch *
+ 			     TD_DM_DRVP(8) | TD_DM_DRVN(8));
+ 
+ 	/* Setup core clock for MT7530 */
+-	if (!trgint) {
+-		/* Disable MT7530 core clock */
+-		core_clear(priv, CORE_TRGMII_GSW_CLK_CG, REG_GSWCK_EN);
+-
+-		/* Disable PLL, since phy_device has not yet been created
+-		 * provided for phy_[read,write]_mmd_indirect is called, we
+-		 * provide our own core_write_mmd_indirect to complete this
+-		 * function.
+-		 */
+-		core_write_mmd_indirect(priv,
+-					CORE_GSWPLL_GRP1,
+-					MDIO_MMD_VEND2,
+-					0);
+-
+-		/* Set core clock into 500Mhz */
+-		core_write(priv, CORE_GSWPLL_GRP2,
+-			   RG_GSWPLL_POSDIV_500M(1) |
+-			   RG_GSWPLL_FBKDIV_500M(25));
+-
+-		/* Enable PLL */
+-		core_write(priv, CORE_GSWPLL_GRP1,
+-			   RG_GSWPLL_EN_PRE |
+-			   RG_GSWPLL_POSDIV_200M(2) |
+-			   RG_GSWPLL_FBKDIV_200M(32));
+-
+-		/* Enable MT7530 core clock */
+-		core_set(priv, CORE_TRGMII_GSW_CLK_CG, REG_GSWCK_EN);
+-	}
++	/* Disable MT7530 core clock */
++	core_clear(priv, CORE_TRGMII_GSW_CLK_CG, REG_GSWCK_EN);
++
++	/* Disable PLL, since phy_device has not yet been created
++	 * provided for phy_[read,write]_mmd_indirect is called, we
++	 * provide our own core_write_mmd_indirect to complete this
++	 * function.
++	 */
++	core_write_mmd_indirect(priv,
++				CORE_GSWPLL_GRP1,
++				MDIO_MMD_VEND2,
++				0);
++
++	/* Set core clock into 500Mhz */
++	core_write(priv, CORE_GSWPLL_GRP2,
++		   RG_GSWPLL_POSDIV_500M(1) |
++		   RG_GSWPLL_FBKDIV_500M(25));
++
++	/* Enable PLL */
++	core_write(priv, CORE_GSWPLL_GRP1,
++		   RG_GSWPLL_EN_PRE |
++		   RG_GSWPLL_POSDIV_200M(2) |
++		   RG_GSWPLL_FBKDIV_200M(32));
++
++	/* Enable MT7530 core clock */
++	core_set(priv, CORE_TRGMII_GSW_CLK_CG, REG_GSWCK_EN);
+ 
+ 	/* Setup the MT7530 TRGMII Tx Clock */
+ 	core_set(priv, CORE_TRGMII_GSW_CLK_CG, REG_GSWCK_EN);

target/linux/generic/backport-5.4/780-net-dsa-mt7530-setup-core-clock-even-in-TRGMII-mode.patch

@@ -0,0 +1,84 @@
+From c3b8e07909dbe67b0d580416c1a5257643a73be7 Mon Sep 17 00:00:00 2001
+From: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+Date: Fri, 12 Mar 2021 00:07:03 -0800
+Subject: [PATCH] net: dsa: mt7530: setup core clock even in TRGMII mode
+
+A recent change to MIPS ralink reset logic made it so mt7530 actually
+resets the switch on platforms such as mt7621 (where bit 2 is the reset
+line for the switch). That exposed an issue where the switch would not
+function properly in TRGMII mode after a reset.
+
+Reconfigure core clock in TRGMII mode to fix the issue.
+
+Tested on Ubiquiti ER-X (MT7621) with TRGMII mode enabled.
+
+Fixes: 3f9ef7785a9c ("MIPS: ralink: manage low reset lines")
+Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+---
+ drivers/net/dsa/mt7530.c | 52 +++++++++++++++++++---------------------
+ 1 file changed, 25 insertions(+), 27 deletions(-)
+
+--- a/drivers/net/dsa/mt7530.c
++++ b/drivers/net/dsa/mt7530.c
+@@ -427,34 +427,32 @@ mt7530_pad_clk_setup(struct dsa_switch *
+ 			     TD_DM_DRVP(8) | TD_DM_DRVN(8));
+ 
+ 	/* Setup core clock for MT7530 */
+-	if (!trgint) {
+-		/* Disable MT7530 core clock */
+-		core_clear(priv, CORE_TRGMII_GSW_CLK_CG, REG_GSWCK_EN);
+-
+-		/* Disable PLL, since phy_device has not yet been created
+-		 * provided for phy_[read,write]_mmd_indirect is called, we
+-		 * provide our own core_write_mmd_indirect to complete this
+-		 * function.
+-		 */
+-		core_write_mmd_indirect(priv,
+-					CORE_GSWPLL_GRP1,
+-					MDIO_MMD_VEND2,
+-					0);
+-
+-		/* Set core clock into 500Mhz */
+-		core_write(priv, CORE_GSWPLL_GRP2,
+-			   RG_GSWPLL_POSDIV_500M(1) |
+-			   RG_GSWPLL_FBKDIV_500M(25));
+-
+-		/* Enable PLL */
+-		core_write(priv, CORE_GSWPLL_GRP1,
+-			   RG_GSWPLL_EN_PRE |
+-			   RG_GSWPLL_POSDIV_200M(2) |
+-			   RG_GSWPLL_FBKDIV_200M(32));
+-
+-		/* Enable MT7530 core clock */
+-		core_set(priv, CORE_TRGMII_GSW_CLK_CG, REG_GSWCK_EN);
+-	}
++	/* Disable MT7530 core clock */
++	core_clear(priv, CORE_TRGMII_GSW_CLK_CG, REG_GSWCK_EN);
++
++	/* Disable PLL, since phy_device has not yet been created
++	 * provided for phy_[read,write]_mmd_indirect is called, we
++	 * provide our own core_write_mmd_indirect to complete this
++	 * function.
++	 */
++	core_write_mmd_indirect(priv,
++				CORE_GSWPLL_GRP1,
++				MDIO_MMD_VEND2,
++				0);
++
++	/* Set core clock into 500Mhz */
++	core_write(priv, CORE_GSWPLL_GRP2,
++		   RG_GSWPLL_POSDIV_500M(1) |
++		   RG_GSWPLL_FBKDIV_500M(25));
++
++	/* Enable PLL */
++	core_write(priv, CORE_GSWPLL_GRP1,
++		   RG_GSWPLL_EN_PRE |
++		   RG_GSWPLL_POSDIV_200M(2) |
++		   RG_GSWPLL_FBKDIV_200M(32));
++
++	/* Enable MT7530 core clock */
++	core_set(priv, CORE_TRGMII_GSW_CLK_CG, REG_GSWCK_EN);
+ 
+ 	/* Setup the MT7530 TRGMII Tx Clock */
+ 	core_set(priv, CORE_TRGMII_GSW_CLK_CG, REG_GSWCK_EN);

target/linux/generic/config-5.10

@@ -2768,6 +2768,8 @@ CONFIG_JFFS2_SUMMARY=y
 # CONFIG_JME is not set
 CONFIG_JOLIET=y
 # CONFIG_JSA1212 is not set
+# CONFIG_JZ4740_WDT is not set
+# CONFIG_JZ4770_PHY is not set
 # CONFIG_JUMP_LABEL is not set
 # CONFIG_JZ4740_WDT is not set
 # CONFIG_JZ4770_PHY is not set
@@ -2787,6 +2789,7 @@ CONFIG_KASAN_STACK=1
 # CONFIG_KERNEL_LZ4 is not set
 # CONFIG_KERNEL_LZMA is not set
 # CONFIG_KERNEL_LZO is not set
+# CONFIG_KERNEL_ZSTD is not set
 CONFIG_KERNEL_MODE_NEON=y
 CONFIG_KERNEL_XZ=y
 CONFIG_KERNFS=y
@@ -3031,6 +3034,7 @@ CONFIG_MAC80211_STA_HASH_MAX_SIZE=0
 # CONFIG_MACH_JZ4740 is not set
 # CONFIG_MACH_LOONGSON2EF is not set
 # CONFIG_MACH_LOONGSON32 is not set
+# CONFIG_MACH_LOONGSON2EF is not set
 # CONFIG_MACH_LOONGSON64 is not set
 # CONFIG_MACH_PIC32 is not set
 # CONFIG_MACH_PISTACHIO is not set
@@ -3094,7 +3098,7 @@ CONFIG_MAY_USE_DEVLINK=y
 # CONFIG_MDIO_BUS_MUX_MMIOREG is not set
 # CONFIG_MDIO_BUS_MUX_MULTIPLEXER is not set
 # CONFIG_MDIO_DEVICE is not set
-CONFIG_MDIO_DEVRES=y
+# CONFIG_MDIO_DEVRES is not set
 # CONFIG_MDIO_HISI_FEMAC is not set
 # CONFIG_MDIO_IPQ4019 is not set
 # CONFIG_MDIO_IPQ8064 is not set
@@ -4498,6 +4502,7 @@ CONFIG_PROC_SYSCTL=y
 # CONFIG_PTP_1588_CLOCK_IXP46X is not set
 # CONFIG_PTP_1588_CLOCK_KVM is not set
 # CONFIG_PTP_1588_CLOCK_PCH is not set
+# CONFIG_PTP_1588_CLOCK_VMW is not set
 # CONFIG_PUBLIC_KEY_ALGO_RSA is not set
 # CONFIG_PVPANIC is not set
 # CONFIG_PWM is not set
@@ -5281,6 +5286,7 @@ CONFIG_SERIAL_EARLYCON=y
 # CONFIG_SGI_IP28 is not set
 # CONFIG_SGI_IP30 is not set
 # CONFIG_SGI_IP32 is not set
+# CONFIG_SGI_MFD_IOC3 is not set
 # CONFIG_SGI_PARTITION is not set
 # CONFIG_SG_POOL is not set
 # CONFIG_SG_SPLIT is not set

target/linux/generic/pending-5.10/640-02-net-resolve-forwarding-path-from-virtual-netdevice-a.patch

@@ -58,7 +58,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
 
 --- a/include/linux/netdevice.h
 +++ b/include/linux/netdevice.h
-@@ -833,6 +833,27 @@ typedef u16 (*select_queue_fallback_t)(s
+@@ -827,6 +827,27 @@ typedef u16 (*select_queue_fallback_t)(s
  				       struct sk_buff *skb,
  				       struct net_device *sb_dev);
  
@@ -86,7 +86,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  enum tc_setup_type {
  	TC_SETUP_QDISC_MQPRIO,
  	TC_SETUP_CLSU32,
-@@ -1279,6 +1300,8 @@ struct netdev_net_notifier {
+@@ -1273,6 +1294,8 @@ struct netdev_net_notifier {
   * struct net_device *(*ndo_get_peer_dev)(struct net_device *dev);
   *	If a device is paired with a peer device, return the peer instance.
   *	The caller must be under RCU read context.
@@ -95,7 +95,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
   */
  struct net_device_ops {
  	int			(*ndo_init)(struct net_device *dev);
-@@ -1487,6 +1510,8 @@ struct net_device_ops {
+@@ -1481,6 +1504,8 @@ struct net_device_ops {
  	int			(*ndo_tunnel_ctl)(struct net_device *dev,
  						  struct ip_tunnel_parm *p, int cmd);
  	struct net_device *	(*ndo_get_peer_dev)(struct net_device *dev);
@@ -104,7 +104,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  };
  
  /**
-@@ -2798,6 +2823,8 @@ void dev_remove_offload(struct packet_of
+@@ -2795,6 +2820,8 @@ void dev_remove_offload(struct packet_of
  
  int dev_get_iflink(const struct net_device *dev);
  int dev_fill_metadata_dst(struct net_device *dev, struct sk_buff *skb);
@@ -115,7 +115,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  struct net_device *dev_get_by_name(struct net *net, const char *name);
 --- a/net/core/dev.c
 +++ b/net/core/dev.c
-@@ -846,6 +846,52 @@ int dev_fill_metadata_dst(struct net_dev
+@@ -847,6 +847,52 @@ int dev_fill_metadata_dst(struct net_dev
  }
  EXPORT_SYMBOL_GPL(dev_fill_metadata_dst);
  

target/linux/generic/pending-5.10/640-03-net-8021q-resolve-forwarding-path-for-vlan-devices.patch

@@ -28,7 +28,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
 
 --- a/include/linux/netdevice.h
 +++ b/include/linux/netdevice.h
-@@ -835,11 +835,18 @@ typedef u16 (*select_queue_fallback_t)(s
+@@ -829,11 +829,18 @@ typedef u16 (*select_queue_fallback_t)(s
  
  enum net_device_path_type {
  	DEV_PATH_ETHERNET = 0,

target/linux/generic/pending-5.10/640-04-bridge-resolve-forwarding-path-for-bridge-devices.patch

@@ -9,7 +9,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
 
 --- a/include/linux/netdevice.h
 +++ b/include/linux/netdevice.h
-@@ -836,6 +836,7 @@ typedef u16 (*select_queue_fallback_t)(s
+@@ -830,6 +830,7 @@ typedef u16 (*select_queue_fallback_t)(s
  enum net_device_path_type {
  	DEV_PATH_ETHERNET = 0,
  	DEV_PATH_VLAN,

target/linux/generic/pending-5.10/640-09-net-bridge-resolve-VLAN-tag-actions-in-forwarding-pa.patch

@@ -15,7 +15,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
 
 --- a/include/linux/netdevice.h
 +++ b/include/linux/netdevice.h
-@@ -847,10 +847,20 @@ struct net_device_path {
+@@ -841,10 +841,20 @@ struct net_device_path {
  			u16		id;
  			__be16		proto;
  		} encap;
@@ -36,7 +36,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
  
  struct net_device_path_stack {
  	int			num_paths;
-@@ -860,6 +870,12 @@ struct net_device_path_stack {
+@@ -854,6 +864,12 @@ struct net_device_path_stack {
  struct net_device_path_ctx {
  	const struct net_device *dev;
  	const u8		*daddr;

target/linux/generic/pending-5.10/640-11-net-ppp-resolve-forwarding-path-for-bridge-pppoe-dev.patch

@@ -78,7 +78,7 @@ Pass on the PPPoE session ID and the real device.
  static int pppoe_recvmsg(struct socket *sock, struct msghdr *m,
 --- a/include/linux/netdevice.h
 +++ b/include/linux/netdevice.h
-@@ -837,6 +837,7 @@ enum net_device_path_type {
+@@ -831,6 +831,7 @@ enum net_device_path_type {
  	DEV_PATH_ETHERNET = 0,
  	DEV_PATH_VLAN,
  	DEV_PATH_BRIDGE,

target/linux/generic/pending-5.10/640-12-net-dsa-resolve-forwarding-path-for-dsa-slave-ports.patch

@@ -7,7 +7,7 @@ Add .ndo_fill_forward_path for dsa slave port devices
 
 --- a/include/linux/netdevice.h
 +++ b/include/linux/netdevice.h
-@@ -838,6 +838,7 @@ enum net_device_path_type {
+@@ -832,6 +832,7 @@ enum net_device_path_type {
  	DEV_PATH_VLAN,
  	DEV_PATH_BRIDGE,
  	DEV_PATH_PPPOE,
@@ -15,7 +15,7 @@ Add .ndo_fill_forward_path for dsa slave port devices
  };
  
  struct net_device_path {
-@@ -857,6 +858,10 @@ struct net_device_path {
+@@ -851,6 +852,10 @@ struct net_device_path {
  			u16		vlan_id;
  			__be16		vlan_proto;
  		} bridge;

target/linux/generic/pending-5.10/640-13-netfilter-flowtable-add-pppoe-support.patch

@@ -27,7 +27,7 @@ Subject: [PATCH] netfilter: flowtable: add pppoe support
  
 --- a/include/linux/netdevice.h
 +++ b/include/linux/netdevice.h
-@@ -848,6 +848,7 @@ struct net_device_path {
+@@ -842,6 +842,7 @@ struct net_device_path {
  		struct {
  			u16		id;
  			__be16		proto;

target/linux/generic/pending-5.10/640-18-netfilter-nf_flow_table-fix-untagging-with-hardware-.patch

@@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/include/linux/netdevice.h
 +++ b/include/linux/netdevice.h
-@@ -855,6 +855,7 @@ struct net_device_path {
+@@ -849,6 +849,7 @@ struct net_device_path {
  				DEV_PATH_BR_VLAN_KEEP,
  				DEV_PATH_BR_VLAN_TAG,
  				DEV_PATH_BR_VLAN_UNTAG,

target/linux/generic/pending-5.10/680-NET-skip-GRO-for-foreign-MAC-addresses.patch

@@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/include/linux/netdevice.h
 +++ b/include/linux/netdevice.h
-@@ -2033,6 +2033,8 @@ struct net_device {
+@@ -2029,6 +2029,8 @@ struct net_device {
  	struct netdev_hw_addr_list	mc;
  	struct netdev_hw_addr_list	dev_addrs;
  
@@ -32,7 +32,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	__u16			tc_index;	/* traffic control index */
 --- a/net/core/dev.c
 +++ b/net/core/dev.c
-@@ -5965,6 +5965,9 @@ static enum gro_result dev_gro_receive(s
+@@ -6005,6 +6005,9 @@ static enum gro_result dev_gro_receive(s
  	int same_flow;
  	int grow;
  
@@ -42,7 +42,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	if (netif_elide_gro(skb->dev))
  		goto normal;
  
-@@ -7793,6 +7796,48 @@ static void __netdev_adjacent_dev_unlink
+@@ -7973,6 +7976,48 @@ static void __netdev_adjacent_dev_unlink
  					   &upper_dev->adj_list.lower);
  }
  
@@ -91,7 +91,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  static int __netdev_upper_dev_link(struct net_device *dev,
  				   struct net_device *upper_dev, bool master,
  				   void *upper_priv, void *upper_info,
-@@ -7844,6 +7889,7 @@ static int __netdev_upper_dev_link(struc
+@@ -8024,6 +8069,7 @@ static int __netdev_upper_dev_link(struc
  	if (ret)
  		return ret;
  
@@ -99,7 +99,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	ret = call_netdevice_notifiers_info(NETDEV_CHANGEUPPER,
  					    &changeupper_info.info);
  	ret = notifier_to_errno(ret);
-@@ -7940,6 +7986,7 @@ static void __netdev_upper_dev_unlink(st
+@@ -8120,6 +8166,7 @@ static void __netdev_upper_dev_unlink(st
  
  	__netdev_adjacent_dev_unlink_neighbour(dev, upper_dev);
  
@@ -107,7 +107,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	call_netdevice_notifiers_info(NETDEV_CHANGEUPPER,
  				      &changeupper_info.info);
  
-@@ -8726,6 +8773,7 @@ int dev_set_mac_address(struct net_devic
+@@ -8906,6 +8953,7 @@ int dev_set_mac_address(struct net_devic
  	if (err)
  		return err;
  	dev->addr_assign_type = NET_ADDR_SET;

target/linux/generic/pending-5.10/690-net-add-support-for-threaded-NAPI-polling.patch

@@ -1,301 +0,0 @@
-From: Felix Fietkau <nbd@nbd.name>
-Date: Sun, 26 Jul 2020 14:03:21 +0200
-Subject: [PATCH] net: add support for threaded NAPI polling
-
-For some drivers (especially 802.11 drivers), doing a lot of work in the NAPI
-poll function does not perform well. Since NAPI poll is bound to the CPU it
-was scheduled from, we can easily end up with a few very busy CPUs spending
-most of their time in softirq/ksoftirqd and some idle ones.
-
-Introduce threaded NAPI for such drivers based on a workqueue. The API is the
-same except for using netif_threaded_napi_add instead of netif_napi_add.
-
-In my tests with mt76 on MT7621 using threaded NAPI + a thread for tx scheduling
-improves LAN->WLAN bridging throughput by 10-50%. Throughput without threaded
-NAPI is wildly inconsistent, depending on the CPU that runs the tx scheduling
-thread.
-
-With threaded NAPI, throughput seems stable and consistent (and higher than
-the best results I got without it).
-
-Based on a patch by Hillf Danton
-
-Cc: Hillf Danton <hdanton@sina.com>
-Signed-off-by: Felix Fietkau <nbd@nbd.name>
----
-
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -347,6 +347,7 @@ struct napi_struct {
- 	struct list_head	dev_list;
- 	struct hlist_node	napi_hash_node;
- 	unsigned int		napi_id;
-+	struct work_struct	work;
- };
- 
- enum {
-@@ -357,6 +358,7 @@ enum {
- 	NAPI_STATE_LISTED,	/* NAPI added to system lists */
- 	NAPI_STATE_NO_BUSY_POLL,/* Do not add in napi_hash, no busy polling */
- 	NAPI_STATE_IN_BUSY_POLL,/* sk_busy_loop() owns this NAPI */
-+	NAPI_STATE_THREADED,	/* Use threaded NAPI */
- };
- 
- enum {
-@@ -367,6 +369,7 @@ enum {
- 	NAPIF_STATE_LISTED	 = BIT(NAPI_STATE_LISTED),
- 	NAPIF_STATE_NO_BUSY_POLL = BIT(NAPI_STATE_NO_BUSY_POLL),
- 	NAPIF_STATE_IN_BUSY_POLL = BIT(NAPI_STATE_IN_BUSY_POLL),
-+	NAPIF_STATE_THREADED	 = BIT(NAPI_STATE_THREADED),
- };
- 
- enum gro_result {
-@@ -2211,6 +2214,7 @@ struct net_device {
- 	struct lock_class_key	*qdisc_running_key;
- 	bool			proto_down;
- 	unsigned		wol_enabled:1;
-+	unsigned		threaded:1;
- 
- 	struct list_head	net_notifier_list;
- 
-@@ -2413,6 +2417,26 @@ void netif_napi_add(struct net_device *d
- 		    int (*poll)(struct napi_struct *, int), int weight);
- 
- /**
-+ *	netif_threaded_napi_add - initialize a NAPI context
-+ *	@dev:  network device
-+ *	@napi: NAPI context
-+ *	@poll: polling function
-+ *	@weight: default weight
-+ *
-+ * This variant of netif_napi_add() should be used from drivers using NAPI
-+ * with CPU intensive poll functions.
-+ * This will schedule polling from a high priority workqueue
-+ */
-+static inline void netif_threaded_napi_add(struct net_device *dev,
-+					   struct napi_struct *napi,
-+					   int (*poll)(struct napi_struct *, int),
-+					   int weight)
-+{
-+	set_bit(NAPI_STATE_THREADED, &napi->state);
-+	netif_napi_add(dev, napi, poll, weight);
-+}
-+
-+/**
-  *	netif_tx_napi_add - initialize a NAPI context
-  *	@dev:  network device
-  *	@napi: NAPI context
---- a/net/core/dev.c
-+++ b/net/core/dev.c
-@@ -159,6 +159,7 @@ static DEFINE_SPINLOCK(offload_lock);
- struct list_head ptype_base[PTYPE_HASH_SIZE] __read_mostly;
- struct list_head ptype_all __read_mostly;	/* Taps */
- static struct list_head offload_base __read_mostly;
-+static struct workqueue_struct *napi_workq __read_mostly;
- 
- static int netif_rx_internal(struct sk_buff *skb);
- static int call_netdevice_notifiers_info(unsigned long val,
-@@ -6407,6 +6408,11 @@ void __napi_schedule(struct napi_struct
- {
- 	unsigned long flags;
- 
-+	if (test_bit(NAPI_STATE_THREADED, &n->state)) {
-+		queue_work(napi_workq, &n->work);
-+		return;
-+	}
-+
- 	local_irq_save(flags);
- 	____napi_schedule(this_cpu_ptr(&softnet_data), n);
- 	local_irq_restore(flags);
-@@ -6454,6 +6460,11 @@ EXPORT_SYMBOL(napi_schedule_prep);
-  */
- void __napi_schedule_irqoff(struct napi_struct *n)
- {
-+	if (test_bit(NAPI_STATE_THREADED, &n->state)) {
-+		queue_work(napi_workq, &n->work);
-+		return;
-+	}
-+
- 	____napi_schedule(this_cpu_ptr(&softnet_data), n);
- }
- EXPORT_SYMBOL(__napi_schedule_irqoff);
-@@ -6715,12 +6726,94 @@ static void init_gro_hash(struct napi_st
- 	napi->gro_bitmask = 0;
- }
- 
-+static int __napi_poll(struct napi_struct *n, bool *repoll)
-+{
-+	int work, weight;
-+
-+	weight = n->weight;
-+
-+	/* This NAPI_STATE_SCHED test is for avoiding a race
-+	 * with netpoll's poll_napi().  Only the entity which
-+	 * obtains the lock and sees NAPI_STATE_SCHED set will
-+	 * actually make the ->poll() call.  Therefore we avoid
-+	 * accidentally calling ->poll() when NAPI is not scheduled.
-+	 */
-+	work = 0;
-+	if (test_bit(NAPI_STATE_SCHED, &n->state)) {
-+		work = n->poll(n, weight);
-+		trace_napi_poll(n, work, weight);
-+	}
-+
-+	if (unlikely(work > weight))
-+		pr_err_once("NAPI poll function %pS returned %d, exceeding its budget of %d.\n",
-+			    n->poll, work, weight);
-+
-+	if (likely(work < weight))
-+		return work;
-+
-+	/* Drivers must not modify the NAPI state if they
-+	 * consume the entire weight.  In such cases this code
-+	 * still "owns" the NAPI instance and therefore can
-+	 * move the instance around on the list at-will.
-+	 */
-+	if (unlikely(napi_disable_pending(n))) {
-+		napi_complete(n);
-+		return work;
-+	}
-+
-+	if (n->gro_bitmask) {
-+		/* flush too old packets
-+		 * If HZ < 1000, flush all packets.
-+		 */
-+		napi_gro_flush(n, HZ >= 1000);
-+	}
-+
-+	gro_normal_list(n);
-+
-+	*repoll = true;
-+
-+	return work;
-+}
-+
-+static void napi_workfn(struct work_struct *work)
-+{
-+	struct napi_struct *n = container_of(work, struct napi_struct, work);
-+	void *have;
-+
-+	for (;;) {
-+		bool repoll = false;
-+
-+		local_bh_disable();
-+
-+		have = netpoll_poll_lock(n);
-+		__napi_poll(n, &repoll);
-+		netpoll_poll_unlock(have);
-+
-+		local_bh_enable();
-+
-+		if (!repoll)
-+			return;
-+
-+		if (!need_resched())
-+			continue;
-+
-+		/*
-+		 * have to pay for the latency of task switch even if
-+		 * napi is scheduled
-+		 */
-+		queue_work(napi_workq, work);
-+		return;
-+	}
-+}
-+
- void netif_napi_add(struct net_device *dev, struct napi_struct *napi,
- 		    int (*poll)(struct napi_struct *, int), int weight)
- {
- 	if (WARN_ON(test_and_set_bit(NAPI_STATE_LISTED, &napi->state)))
- 		return;
- 
-+	if (dev->threaded)
-+		set_bit(NAPI_STATE_THREADED, &napi->state);
- 	INIT_LIST_HEAD(&napi->poll_list);
- 	INIT_HLIST_NODE(&napi->napi_hash_node);
- 	hrtimer_init(&napi->timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL_PINNED);
-@@ -6738,6 +6831,7 @@ void netif_napi_add(struct net_device *d
- #ifdef CONFIG_NETPOLL
- 	napi->poll_owner = -1;
- #endif
-+	INIT_WORK(&napi->work, napi_workfn);
- 	set_bit(NAPI_STATE_SCHED, &napi->state);
- 	set_bit(NAPI_STATE_NPSVC, &napi->state);
- 	list_add_rcu(&napi->dev_list, &dev->napi_list);
-@@ -6780,6 +6874,7 @@ void __netif_napi_del(struct napi_struct
- 	if (!test_and_clear_bit(NAPI_STATE_LISTED, &napi->state))
- 		return;
- 
-+	cancel_work_sync(&napi->work);
- 	napi_hash_del(napi);
- 	list_del_rcu(&napi->dev_list);
- 	napi_free_frags(napi);
-@@ -6791,53 +6886,19 @@ EXPORT_SYMBOL(__netif_napi_del);
- 
- static int napi_poll(struct napi_struct *n, struct list_head *repoll)
- {
-+	bool do_repoll = false;
- 	void *have;
--	int work, weight;
-+	int work;
- 
- 	list_del_init(&n->poll_list);
- 
- 	have = netpoll_poll_lock(n);
- 
--	weight = n->weight;
-+	work = __napi_poll(n, &do_repoll);
- 
--	/* This NAPI_STATE_SCHED test is for avoiding a race
--	 * with netpoll's poll_napi().  Only the entity which
--	 * obtains the lock and sees NAPI_STATE_SCHED set will
--	 * actually make the ->poll() call.  Therefore we avoid
--	 * accidentally calling ->poll() when NAPI is not scheduled.
--	 */
--	work = 0;
--	if (test_bit(NAPI_STATE_SCHED, &n->state)) {
--		work = n->poll(n, weight);
--		trace_napi_poll(n, work, weight);
--	}
--
--	if (unlikely(work > weight))
--		pr_err_once("NAPI poll function %pS returned %d, exceeding its budget of %d.\n",
--			    n->poll, work, weight);
--
--	if (likely(work < weight))
-+	if (!do_repoll)
- 		goto out_unlock;
- 
--	/* Drivers must not modify the NAPI state if they
--	 * consume the entire weight.  In such cases this code
--	 * still "owns" the NAPI instance and therefore can
--	 * move the instance around on the list at-will.
--	 */
--	if (unlikely(napi_disable_pending(n))) {
--		napi_complete(n);
--		goto out_unlock;
--	}
--
--	if (n->gro_bitmask) {
--		/* flush too old packets
--		 * If HZ < 1000, flush all packets.
--		 */
--		napi_gro_flush(n, HZ >= 1000);
--	}
--
--	gro_normal_list(n);
--
- 	/* Some drivers may have called napi_schedule
- 	 * prior to exhausting their budget.
- 	 */
-@@ -11333,6 +11394,10 @@ static int __init net_dev_init(void)
- 		sd->backlog.weight = weight_p;
- 	}
- 
-+	napi_workq = alloc_workqueue("napi_workq", WQ_UNBOUND | WQ_HIGHPRI,
-+				     WQ_UNBOUND_MAX_ACTIVE | WQ_SYSFS);
-+	BUG_ON(!napi_workq);
-+
- 	dev_boot_phase = 0;
- 
- 	/* The loopback device is special if any other network devices

target/linux/generic/pending-5.10/691-net-add-sysfs-attribute-for-enabling-threaded-NAPI.patch

@@ -1,74 +0,0 @@
-From: Felix Fietkau <nbd@nbd.name>
-Date: Fri, 21 Aug 2020 15:07:54 +0200
-Subject: [PATCH] net: add sysfs attribute for enabling threaded NAPI
-
-This can be used to enable threaded NAPI on drivers that did not explicitly
-request it.
-
-Suggested-by: Eric Dumazet <eric.dumazet@gmail.com>
-Signed-off-by: Felix Fietkau <nbd@nbd.name>
----
-
---- a/net/core/net-sysfs.c
-+++ b/net/core/net-sysfs.c
-@@ -472,6 +472,52 @@ static ssize_t proto_down_store(struct d
- }
- NETDEVICE_SHOW_RW(proto_down, fmt_dec);
- 
-+static int change_napi_threaded(struct net_device *dev, unsigned long val)
-+{
-+	struct napi_struct *napi;
-+
-+	if (list_empty(&dev->napi_list))
-+		return -EOPNOTSUPP;
-+
-+	list_for_each_entry(napi, &dev->napi_list, dev_list) {
-+		if (val)
-+			set_bit(NAPI_STATE_THREADED, &napi->state);
-+		else
-+			clear_bit(NAPI_STATE_THREADED, &napi->state);
-+	}
-+
-+	return 0;
-+}
-+
-+static ssize_t napi_threaded_store(struct device *dev,
-+				struct device_attribute *attr,
-+				const char *buf, size_t len)
-+{
-+	return netdev_store(dev, attr, buf, len, change_napi_threaded);
-+}
-+
-+static ssize_t napi_threaded_show(struct device *dev,
-+				  struct device_attribute *attr,
-+				  char *buf)
-+{
-+	struct net_device *netdev = to_net_dev(dev);
-+	struct napi_struct *napi;
-+	bool enabled = false;
-+
-+	if (!rtnl_trylock())
-+		return restart_syscall();
-+
-+	list_for_each_entry(napi, &netdev->napi_list, dev_list) {
-+		if (test_bit(NAPI_STATE_THREADED, &napi->state))
-+			enabled = true;
-+	}
-+
-+	rtnl_unlock();
-+
-+	return sprintf(buf, fmt_dec, enabled);
-+}
-+static DEVICE_ATTR_RW(napi_threaded);
-+
- static ssize_t phys_port_id_show(struct device *dev,
- 				 struct device_attribute *attr, char *buf)
- {
-@@ -564,6 +610,7 @@ static struct attribute *net_class_attrs
- 	&dev_attr_tx_queue_len.attr,
- 	&dev_attr_gro_flush_timeout.attr,
- 	&dev_attr_napi_defer_hard_irqs.attr,
-+	&dev_attr_napi_threaded.attr,
- 	&dev_attr_phys_port_id.attr,
- 	&dev_attr_phys_port_name.attr,
- 	&dev_attr_phys_switch_id.attr,

target/linux/generic/pending-5.10/761-net-dsa-mt7530-Support-EEE-features.patch

@@ -9,7 +9,7 @@ Content-Transfer-Encoding: 8bit
 Signed-off-by: René van Dorst <opensource@vdorst.com>
 --- a/drivers/net/dsa/mt7530.c
 +++ b/drivers/net/dsa/mt7530.c
-@@ -2266,9 +2266,13 @@ static void mt753x_phylink_mac_link_up(s
+@@ -2264,9 +2264,13 @@ static void mt753x_phylink_mac_link_up(s
  	switch (speed) {
  	case SPEED_1000:
  		mcr |= PMCR_FORCE_SPEED_1000;
@@ -23,7 +23,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com>
  		break;
  	}
  	if (duplex == DUPLEX_FULL) {
-@@ -2509,6 +2513,54 @@ mt753x_phy_write(struct dsa_switch *ds,
+@@ -2507,6 +2511,54 @@ mt753x_phy_write(struct dsa_switch *ds,
  	return priv->info->phy_write(ds, port, regnum, val);
  }
  
@@ -78,7 +78,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com>
  static const struct dsa_switch_ops mt7530_switch_ops = {
  	.get_tag_protocol	= mtk_get_tag_protocol,
  	.setup			= mt753x_setup,
-@@ -2537,6 +2589,8 @@ static const struct dsa_switch_ops mt753
+@@ -2535,6 +2587,8 @@ static const struct dsa_switch_ops mt753
  	.phylink_mac_an_restart	= mt753x_phylink_mac_an_restart,
  	.phylink_mac_link_down	= mt753x_phylink_mac_link_down,
  	.phylink_mac_link_up	= mt753x_phylink_mac_link_up,

target/linux/generic/pending-5.4/761-net-dsa-mt7530-Support-EEE-features.patch

@@ -9,7 +9,7 @@ Content-Transfer-Encoding: 8bit
 Signed-off-by: René van Dorst <opensource@vdorst.com>
 --- a/drivers/net/dsa/mt7530.c
 +++ b/drivers/net/dsa/mt7530.c
-@@ -1419,9 +1419,13 @@ static void mt7530_phylink_mac_config(st
+@@ -1417,9 +1417,13 @@ static void mt7530_phylink_mac_config(st
  	switch (state->speed) {
  	case SPEED_1000:
  		mcr_new |= PMCR_FORCE_SPEED_1000;
@@ -23,7 +23,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com>
  		break;
  	}
  	if (state->duplex == DUPLEX_FULL) {
-@@ -1557,6 +1561,54 @@ mt7530_phylink_mac_link_state(struct dsa
+@@ -1555,6 +1559,54 @@ mt7530_phylink_mac_link_state(struct dsa
  	return 1;
  }
  
@@ -78,7 +78,7 @@ Signed-off-by: René van Dorst <opensource@vdorst.com>
  static const struct dsa_switch_ops mt7530_switch_ops = {
  	.get_tag_protocol	= mtk_get_tag_protocol,
  	.setup			= mt7530_setup,
-@@ -1584,6 +1636,8 @@ static const struct dsa_switch_ops mt753
+@@ -1582,6 +1634,8 @@ static const struct dsa_switch_ops mt753
  	.phylink_mac_config	= mt7530_phylink_mac_config,
  	.phylink_mac_link_down	= mt7530_phylink_mac_link_down,
  	.phylink_mac_link_up	= mt7530_phylink_mac_link_up,

target/linux/mediatek/dts/mt7622-buffalo-wsr-2533dhp2.dts

@@ -0,0 +1,340 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7622.dtsi"
+#include "mt6380.dtsi"
+
+/ {
+	model = "Buffalo WSR-2533DHP2";
+	compatible = "buffalo,wsr-2533dhp2", "mediatek,mt7622";
+
+	aliases {
+		serial0 = &uart0;
+		led-boot = &power_green;
+		led-failsafe = &power_amber;
+		led-running = &power_green;
+		led-upgrade = &power_green;
+	};
+
+	chosen {
+		bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n8 swiotlb=512";
+	};
+
+	memory {
+		reg = <0 0x40000000 0 0x0F000000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		wireless_amber {
+			label = "amber:wireless";
+			gpios = <&pio 2 GPIO_ACTIVE_HIGH>;
+		};
+
+		power_amber: power_amber {
+			label = "amber:power";
+			gpios = <&pio 3 GPIO_ACTIVE_LOW>;
+		};
+
+		power_green: power_green {
+			label = "green:power";
+			gpios = <&pio 4 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+		};
+
+		wireless_green {
+			label = "green:wireless";
+			gpios = <&pio 15 GPIO_ACTIVE_HIGH>;
+		};
+
+		internet {
+			label = "green:internet";
+			gpios = <&pio 19 GPIO_ACTIVE_HIGH>;
+		};
+
+		router {
+			label = "green:router";
+			gpios = <&pio 20 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	keys {
+		compatible = "gpio-keys";
+		poll-interval = <100>;
+
+		reset {
+			label = "reset";
+			gpios = <&pio 0 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+
+		/* GPIO 1 and 16 are a tri-state switch button with
+		 * ROUTER / AP / WB.
+		 */
+		router {
+			label = "router";
+			gpios = <&pio 1 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_0>;
+			linux,input-type = <EV_SW>;
+		};
+
+		bridge {
+			label = "wb";
+			gpios = <&pio 16 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_1>;
+			linux,input-type = <EV_SW>;
+		};
+
+		/* GPIO 18 is a switch button with AUTO / MANUAL. */
+		manual {
+			label = "manual";
+			gpios = <&pio 18 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_2>;
+			linux,input-type = <EV_SW>;
+		};
+
+		wps {
+			label = "wps";
+			gpios = <&pio 102 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WPS_BUTTON>;
+		};
+	};
+
+	rtkgsw: rtkgsw@0 {
+		compatible = "mediatek,rtk-gsw";
+		mediatek,ethsys = <&ethsys>;
+		mediatek,mdio = <&mdio>;
+		mediatek,reset-pin = <&pio 54 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&cpu0 {
+	proc-supply = <&mt6380_vcpu_reg>;
+	sram-supply = <&mt6380_vm_reg>;
+};
+
+&cpu1 {
+	proc-supply = <&mt6380_vcpu_reg>;
+	sram-supply = <&mt6380_vm_reg>;
+};
+
+&pcie0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie0_pins>;
+	status = "okay";
+};
+
+&slot0 {
+	status = "okay";
+
+	wifi@0,0 {
+		compatible = "mediatek,mt76";
+		reg = <0x0000 0 0 0 0>;
+		mediatek,mtd-eeprom = <&factory 0x5000>;
+		ieee80211-freq-limit = <5000000 6000000>;
+	};
+};
+
+&pio {
+	eth_pins: eth-pins {
+		mux {
+			function = "eth";
+			groups = "mdc_mdio", "rgmii_via_gmac2";
+		};
+	};
+
+	/* Parallel nand is shared pin with eMMC */
+	parallel_nand_pins: parallel-nand-pins {
+		mux {
+			function = "flash";
+			groups = "par_nand";
+		};
+
+		conf-cmd-dat {
+			pins = "NCEB", "NWEB", "NREB",
+				  "NDL4", "NDL5", "NDL6",
+				  "NDL7", "NRB", "NCLE",
+				  "NALE", "NDL0", "NDL1",
+				  "NDL2", "NDL3";
+			input-enable;
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+	};
+
+	pcie0_pins: pcie0-pins {
+		mux {
+			function = "pcie";
+			groups = "pcie0_pad_perst",
+				 "pcie0_1_waken",
+				 "pcie0_1_clkreq";
+		};
+	};
+
+	pmic_bus_pins: pmic-bus-pins {
+		mux {
+			function = "pmic";
+			groups = "pmic_bus";
+		};
+	};
+
+	pwm7_pins: pwm1-2-pins {
+		mux {
+			function = "pwm";
+			groups = "pwm_ch7_2";
+		};
+	};
+
+	uart0_pins: uart0-pins {
+		mux {
+			function = "uart";
+			groups = "uart0_0_tx_rx" ;
+		};
+	};
+
+	watchdog_pins: watchdog-pins {
+		mux {
+			function = "watchdog";
+			groups = "watchdog";
+		};
+	};
+};
+
+&bch {
+	status = "okay";
+};
+
+&eth {
+	pinctrl-names = "default";
+	pinctrl-0 = <&eth_pins>;
+	status = "okay";
+
+	gmac0: mac@0 {
+		compatible = "mediatek,eth-mac";
+		reg = <0>;
+
+		phy-connection-type = "2500base-x";
+
+		mtd-mac-address = <&factory 0x4>;
+		mtd-mac-address-increment = <(-1)>;
+
+		fixed-link {
+			speed = <2500>;
+			full-duplex;
+			pause;
+		};
+	};
+
+	mdio: mdio-bus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+};
+
+&nandc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&parallel_nand_pins>;
+	status = "okay";
+
+	nand@0 {
+		reg = <0>;
+		nand-ecc-mode = "hw";
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "Preloader";
+				reg = <0x0 0x80000>;
+				read-only;
+			};
+
+			partition@80000 {
+				label = "ATF";
+				reg = <0x80000 0x40000>;
+				read-only;
+			};
+
+			partition@c0000 {
+				label = "Bootloader";
+				reg = <0xc0000 0x80000>;
+				read-only;
+			};
+
+			partition@140000 {
+				label = "Config";
+				reg = <0x140000 0x80000>;
+				read-only;
+			};
+
+			factory: partition@1c0000 {
+				label = "factory";
+				reg = <0x1c0000 0x40000>;
+				read-only;
+			};
+
+			partition@200000 {
+				compatible = "brcm,trx";
+				trx-magic = <0x32504844>;
+				label = "firmware";
+				reg = <0x200000 0x3a00000>;
+			};
+
+			partition@3C00000 {
+				label = "Kernel2";
+				reg = <0x3c00000 0x3a00000>;
+			};
+
+			partition@7600000 {
+				label = "glbcfg";
+				reg = <0x7600000 0x200000>;
+				read-only;
+			};
+
+			partition@7800000 {
+				label = "board_data";
+				reg = <0x7800000 0x200000>;
+				read-only;
+			};
+		};
+	};
+};
+
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm7_pins>;
+	status = "okay";
+};
+
+&pwrap {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pmic_bus_pins>;
+	status = "okay";
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_pins>;
+	status = "okay";
+};
+
+&watchdog {
+	pinctrl-names = "default";
+	pinctrl-0 = <&watchdog_pins>;
+	status = "okay";
+};
+
+&wmac {
+	status = "okay";
+
+	mediatek,mtd-eeprom = <&factory 0x0>;
+};
+
+&rtc {
+	status = "disabled";
+};

target/linux/mediatek/image/mt7622.mk

@@ -6,6 +6,28 @@ else
   KERNEL_LOADADDR := 0x44000000
 endif
 
+define Image/Prepare
+	# For UBI we want only one extra block
+	rm -f $(KDIR)/ubi_mark
+	echo -ne '\xde\xad\xc0\xde' > $(KDIR)/ubi_mark
+endef
+
+define Build/buffalo-kernel-trx
+	$(eval magic=$(word 1,$(1)))
+	$(eval dummy=$(word 2,$(1)))
+	$(eval kern_size=$(if $(KERNEL_SIZE),$(KERNEL_SIZE),0x400000))
+
+	$(if $(dummy),touch $(dummy))
+	$(STAGING_DIR_HOST)/bin/otrx create $@.new \
+		$(if $(magic),-M $(magic),) \
+		-f $@ \
+		$(if $(dummy),\
+			-a 0x20000 \
+			-b $$(( $(subst k, * 1024,$(kern_size)) )) \
+			-f $(dummy),)
+	mv $@.new $@
+endef
+
 define Build/bl2
 	cat $(STAGING_DIR_IMAGE)/mt7622-$1-bl2.img >> $@
 endef
@@ -15,35 +37,43 @@ define Build/bl31-uboot
 endef
 
 define Build/mt7622-gpt
-	cp $@ $@.tmp || true
+	cp $@ $@.tmp 2>/dev/null || true
 	ptgen -g -o $@.tmp -a 1 -l 1024 \
 		$(if $(findstring sdmmc,$1), \
 			-H \
-			-t 0x83	-N bl2       -r	-p 512k@512k \
+			-t 0x83	-N bl2		-r	-p 512k@512k \
 		) \
-			-t 0xef	-N fip	     -r	-p 1M@2M \
-			-t 0x83	-N ubootenv  -r	-p 1M@4M \
-				-N recovery  -r	-p 32M@6M \
+			-t 0xef	-N fip		-r	-p 1M@2M \
+			-t 0x83	-N ubootenv	-r	-p 1M@4M \
+				-N recovery	-r	-p 32M@6M \
 		$(if $(findstring sdmmc,$1), \
-			-t 0x2e -N production	-p 216M@40M \
+			-t 0x2e -N production		-p 216M@40M \
 		) \
 		$(if $(findstring emmc,$1), \
-			-t 0x2e -N production	-p 980M@40M \
+			-t 0x2e -N production		-p 980M@40M \
 		)
 	cat $@.tmp >> $@
 	rm $@.tmp
 endef
 
+define Build/trx-nand
+	# kernel: always use 4 MiB (-28 B or TRX header) to allow upgrades even
+	#	  if it grows up between releases
+	# root: UBI with one extra block containing UBI mark to trigger erasing
+	#	rest of partition
+	$(STAGING_DIR_HOST)/bin/otrx create $@.new \
+		-M 0x32504844 \
+		-f $(IMAGE_KERNEL) -a 0x20000 -b 0x400000 \
+		-f $@ \
+		-A $(KDIR)/ubi_mark -a 0x20000
+	mv $@.new $@
+endef
+
 define Device/bananapi_bpi-r64
   DEVICE_VENDOR := Bananapi
   DEVICE_MODEL := BPi-R64
   DEVICE_DTS := mt7622-bananapi-bpi-r64
-  DEVICE_PACKAGES := kmod-usb-ohci kmod-usb2 kmod-usb3 kmod-ata-ahci-mtk \
-		     kmod-mt7615e kmod-mt7615-firmware \
-		     uboot-mt7622_bananapi_bpi-r64-emmc \
-		     uboot-mt7622_bananapi_bpi-r64-sdmmc \
-		     e2fsprogs mkf2fs f2fsck \
-		     kmod-nls-cp437 kmod-nls-iso8859-1 kmod-vfat blockd
+  DEVICE_PACKAGES := kmod-ata-ahci-mtk kmod-btmtkuart kmod-usb3 e2fsprogs mkf2fs f2fsck
   ARTIFACTS := sdcard.img
   IMAGES := sysupgrade.itb
   KERNEL_INITRAMFS_SUFFIX := -recovery.itb
@@ -56,13 +86,41 @@ define Device/bananapi_bpi-r64
 endef
 TARGET_DEVICES += bananapi_bpi-r64
 
+define Device/buffalo_wsr-2533dhp2
+  DEVICE_VENDOR := Buffalo
+  DEVICE_MODEL := WSR-2533DHP2
+  DEVICE_DTS := mt7622-buffalo-wsr-2533dhp2
+  DEVICE_DTS_DIR := ../dts
+  IMAGE_SIZE := 59392k
+  KERNEL_SIZE := 4096k
+  BLOCKSIZE := 128k
+  PAGESIZE := 2048
+  SUBPAGESIZE := 512
+  UBINIZE_OPTS := -E 5
+  BUFFALO_TAG_PLATFORM := MTK
+  BUFFALO_TAG_VERSION := 9.99
+  BUFFALO_TAG_MINOR := 9.99
+  IMAGES += factory.bin factory-uboot.bin
+  KERNEL_INITRAMFS := kernel-bin | lzma | \
+	fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | \
+	buffalo-kernel-trx
+  IMAGE/factory.bin := append-ubi | trx-nand | \
+	buffalo-enc WSR-2533DHP2 $$(BUFFALO_TAG_VERSION) -l | \
+	buffalo-tag-dhp WSR-2533DHP2 JP JP | buffalo-enc-tag -l | buffalo-dhp-image
+  IMAGE/factory-uboot.bin := append-ubi | trx-nand
+  IMAGE/sysupgrade.bin := append-kernel | \
+	buffalo-kernel-trx 0x32504844 $(KDIR)/tmp/$$(DEVICE_NAME).null | \
+	sysupgrade-tar kernel=$$$$@ | append-metadata
+  DEVICE_PACKAGES := swconfig
+endef
+TARGET_DEVICES += buffalo_wsr-2533dhp2
+
 define Device/elecom_wrc-2533gent
   DEVICE_VENDOR := Elecom
   DEVICE_MODEL := WRC-2533GENT
   DEVICE_DTS := mt7622-elecom-wrc-2533gent
   DEVICE_DTS_DIR := ../dts
-  DEVICE_PACKAGES := kmod-usb-ohci kmod-usb2 kmod-usb3 kmod-mt7615e \
-	kmod-mt7615-firmware kmod-btmtkuart swconfig
+  DEVICE_PACKAGES := kmod-btmtkuart kmod-usb3 swconfig
 endef
 TARGET_DEVICES += elecom_wrc-2533gent
 
@@ -73,8 +131,7 @@ define Device/linksys_e8450
   DEVICE_ALT0_MODEL := RT3200
   DEVICE_DTS := mt7622-linksys-e8450
   DEVICE_DTS_DIR := ../dts
-  DEVICE_PACKAGES := kmod-usb-ohci kmod-usb2 kmod-usb3 kmod-ata-ahci-mtk \
-		     kmod-mt7615e kmod-mt7615-firmware kmod-mt7915e
+  DEVICE_PACKAGES := kmod-mt7915e kmod-usb3
 endef
 TARGET_DEVICES += linksys_e8450
 
@@ -87,6 +144,7 @@ define Device/linksys_e8450-ubi
   DEVICE_ALT0_VARIANT := UBI
   DEVICE_DTS := mt7622-linksys-e8450-ubi
   DEVICE_DTS_DIR := ../dts
+  DEVICE_PACKAGES := kmod-mt7915e kmod-usb3
   UBINIZE_OPTS := -E 5
   BLOCKSIZE := 128k
   PAGESIZE := 2048
@@ -99,9 +157,6 @@ define Device/linksys_e8450-ubi
   KERNEL_INITRAMFS_SUFFIX := -recovery.itb
   IMAGES := sysupgrade.itb
   IMAGE/sysupgrade.itb := append-kernel | fit gzip $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb external-static-with-rootfs | append-metadata
-  DEVICE_PACKAGES := kmod-usb-ohci kmod-usb2 kmod-usb3 kmod-ata-ahci-mtk \
-		     kmod-mt7615e kmod-mt7615-firmware kmod-mt7915e \
-		     u-boot-mt7622_linksys_e8450 uboot-envtools
   ARTIFACTS := preloader.bin bl31-uboot.fip
   ARTIFACT/preloader.bin := bl2 snand-1ddr
   ARTIFACT/bl31-uboot.fip := bl31-uboot linksys_e8450
@@ -112,7 +167,7 @@ define Device/mediatek_mt7622-rfb1
   DEVICE_VENDOR := MediaTek
   DEVICE_MODEL := MTK7622 rfb1 AP
   DEVICE_DTS := mt7622-rfb1
-  DEVICE_PACKAGES := kmod-usb-ohci kmod-usb2 kmod-usb3 kmod-ata-ahci-mtk
+  DEVICE_PACKAGES := kmod-ata-ahci-mtk kmod-btmtkuart kmod-usb3
 endef
 TARGET_DEVICES += mediatek_mt7622-rfb1
 
@@ -121,6 +176,7 @@ define Device/mediatek_mt7622-rfb1-ubi
   DEVICE_MODEL := MTK7622 rfb1 AP (UBI)
   DEVICE_DTS := mt7622-rfb1-ubi
   DEVICE_DTS_DIR := ../dts
+  DEVICE_PACKAGES := kmod-ata-ahci-mtk kmod-btmtkuart kmod-usb3
   UBINIZE_OPTS := -E 5
   BLOCKSIZE := 128k
   PAGESIZE := 2048
@@ -130,7 +186,6 @@ define Device/mediatek_mt7622-rfb1-ubi
   IMAGE/factory.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi | \
                 check-size $$$$(IMAGE_SIZE)
   IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
-  DEVICE_PACKAGES := kmod-usb-ohci kmod-usb2 kmod-usb3 kmod-ata-ahci-mtk
 endef
 TARGET_DEVICES += mediatek_mt7622-rfb1-ubi
 

target/linux/mediatek/mt7622/base-files/etc/board.d/02_network

@@ -14,6 +14,10 @@ mediatek_setup_interfaces()
 	mediatek,mt7622-rfb1)
 		ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 lan4" wan
 		;;
+	buffalo,wsr-2533dhp2)
+		ucidef_add_switch "switch0" \
+			"0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "6@eth0"
+		;;
 	ubnt,unifi-6-lr)
 		ucidef_set_interfaces_lan "eth0"
 		;;

target/linux/mediatek/mt7622/base-files/etc/uci-defaults/09_fix_crc

@@ -0,0 +1,10 @@
+. /lib/functions.sh
+
+kernel_size=$(sed -n 's/mtd[0-9]*: \([0-9a-f]*\).*"\(kernel\|linux\)".*/\1/p' /proc/mtd)
+
+case "$(board_name)" in
+buffalo,wsr-2533dhp2)
+	mtd -M 0x44485032 ${kernel_size:+-c 0x$kernel_size} fixtrx firmware && exit 0
+	exit 1
+	;;
+esac

target/linux/mediatek/mt7622/base-files/lib/upgrade/buffalo.sh

@@ -0,0 +1,126 @@
+# ======== dev note ========
+# for following buffalo MT7622 devices:
+#
+# - WSR-2533DHP2 (trx magic: "DHP2")
+# - WSR-2533DHP3 (trx magic: "DHP3")
+# - WSR-3200AX4S (trx magic: "DHP3")
+#
+# sysupgrade-tar image:
+#
+# This is for normal upgrading for OpenWrt.
+# use nand_do_upgrade with CI_KERNPART="firmware"
+#
+# - if the size of new kernel is not equal with the current kernel's
+#   -> block upgrade and print a message about using TRX + UBI
+#      formatted image
+#   (should be flashed the new ubi contains rootfs + rootfs_data
+#   with the offset (=new padded kernel's end) if this case? But
+#   it maybe too hard for writing scripts...)
+#
+# TRX + UBI formatted image:
+#
+# This is for upgrading if the new kernel is larger than the
+# current kernel.
+#
+# ex:
+#   - stock firmware is installed in the flash and booted with
+#     OpenWrt initramfs image
+#   - kernel partition is increased from 4MiB in OpenWrt in the
+#     future
+#
+# packing TRX + UBI formatted image by tar is needed for image validation
+# with the metadata in the future?
+# ====== dev note end ======
+#
+# The mtd partitions "firmware" and "Kernel2" on NAND flash are os-image
+# partitions. These partitions are called as "Image1/Image2" in U-Boot
+# on WSR-2533DHP2, and they are checked conditions when booting.
+# "Image1" is always used for booting.
+#
+# == U-Boot Behaviors ==
+# - "Image1"/"Image2" images are good, images are different or
+#   "Image2" image is broken
+#   -> writes os-image to "Image2" from "Image1"
+#
+# - "Image1" image is broken
+#   -> writes os-image to "Image1" from "Image2"
+#
+# - "Image1"/"Image2" images are broken
+#   -> fall to U-Boot command line
+
+buffalo_check_image() {
+	local board="$1"
+	local boardname="$(echo $board | tr ',' '_')"
+	local magic="$2"
+	local fw_image="$3"
+
+	# return error state if TRX + UBI formatted image specified
+	# to notify about configurations
+	if [ "$magic" = "44485032" -o "$magic" = "44485033" ]; then
+		echo "Your configurations won't be saved if factory-uboot.bin image specified."
+		echo "But if you want to upgrade, please execute sysupgrade with \"-F\" option."
+		return 1
+	fi
+
+	# check if valid tar file specifed
+	if ! tar tf "$fw_image" &>/dev/null; then
+		echo "Specified file is not a tar archive: $fw_image"
+		return 1
+	fi
+
+	local control_len=$( (tar xf $fw_image sysupgrade-$boardname/CONTROL -O | wc -c) 2> /dev/null)
+
+	# check if valid sysupgrade tar archive
+	if [ "$control_len" = "0" ]; then
+		echo "Invalid sysupgrade file: $fw_image"
+		return 1
+	fi
+
+	local kern_part_len=$(grep "\"linux\"" /proc/mtd | sed "s/mtd[0-9]*:[ \t]*\([^ \t]*\).*/\1/")
+	[ -z "$kern_part_len" ] && {
+		echo "Unable to get \"linux\" partition size"
+		return 1
+	}
+	kern_part_len=$((0x$kern_part_len))
+
+	# this also checks if the sysupgrade image is for correct models
+	local kern_bin_len=$( (tar xf $fw_image sysupgrade-${boardname}/kernel -O | wc -c) 2> /dev/null)
+	if [ -z "$kern_bin_len" ]; then
+		echo "Failed to get new kernel size, is valid sysupgrade image specified for the device?"
+		return 1
+	fi
+
+	# kernel binary has a trx header (len: 28 (0x1c))
+	kern_bin_len=$((kern_bin_len - 28))
+
+	if [ "$kern_bin_len" != "$kern_part_len" ]; then
+		echo -n "The length of new kernel is invalid for current "
+		echo "\"linux\" partition, please use factory-uboot.bin image."
+		echo "\"linux\" partition: $kern_part_len, new kernel: $kern_bin_len"
+		return 1
+	fi
+}
+
+# for TRX + UBI formatted image
+buffalo_upgrade_ubinized() {
+	sync
+	echo 3 > /proc/sys/vm/drop_caches
+
+	local mtdnum="$( find_mtd_index "ubi" )"
+	# if no "ubi", don't return error for the purpose of recovery
+	# ex: recovery after accidental erasing "firmware" partition
+	if [ ! "$mtdnum" ]; then
+		echo "cannot find ubi mtd partition \"ubi\", skip detachment"
+	else
+		ubidetach -m "$mtdnum"
+	fi
+
+	# erase all data in "firmware"
+	mtd erase "${PART_NAME}"
+	# write TRX + UBI formatted image to "firmware"
+	get_image "$1" | mtd $MTD_ARGS write - "${PART_NAME:-firmware}"
+	if [ $? -ne 0 ]; then
+		echo "Failed to write the specified image."
+		exit 1
+	fi
+}

target/linux/mediatek/mt7622/base-files/lib/upgrade/platform.sh

@@ -56,6 +56,18 @@ platform_do_upgrade() {
 		get_image "$1" | dd of=/dev/$fitpart
 		echo $rootdev > /tmp/sysupgrade.rootdev
 		;;
+	buffalo,wsr-2533dhp2)
+		local magic="$(get_magic_long "$1")"
+
+		# use "mtd write" if the magic is "DHP2 (0x44485032)"
+		# or "DHP3 (0x44485033)"
+		if [ "$magic" = "44485032" -o "$magic" = "44485033" ]; then
+			buffalo_upgrade_ubinized "$1"
+		else
+			CI_KERNPART="firmware"
+			nand_do_upgrade "$1"
+		fi
+		;;
 	linksys,e8450-ubi|\
 	mediatek,mt7622,ubi)
 		CI_KERNPART="fit"
@@ -84,6 +96,9 @@ platform_check_image() {
 	[ "$#" -gt 1 ] && return 1
 
 	case "$board" in
+	buffalo,wsr-2533dhp2)
+		buffalo_check_image "$board" "$magic" "$1" || return 1
+		;;
 	*)
 		[ "$magic" != "d00dfeed" ] && {
 			echo "Invalid image type."

target/linux/mediatek/mt7622/config-5.10

@@ -247,6 +247,7 @@ CONFIG_MTD_NAND_MTK_BMT=y
 CONFIG_MTD_RAW_NAND=y
 CONFIG_MTD_SPI_NAND=y
 CONFIG_MTD_SPI_NOR=y
+CONFIG_MTD_PARSER_TRX=y
 CONFIG_MTD_SPLIT_FIRMWARE=y
 CONFIG_MTD_SPLIT_FIT_FW=y
 CONFIG_MTD_UBI=y

target/linux/mediatek/patches-5.10/350-mtd-parsers-trx-Allow-to-specify-trx-magic-in-DT.patch

@@ -0,0 +1,75 @@
+From 0600e3d81628002a5cd80cf83ee454851b0063c0 Mon Sep 17 00:00:00 2001
+From: Hauke Mehrtens <hauke@hauke-m.de>
+Date: Sun, 7 Mar 2021 18:19:26 +0100
+Subject: mtd: parsers: trx: Allow to specify trx-magic in DT
+
+Buffalo uses a different TRX magic for every device, to be able to use
+this trx parser, make it possible to specify the TRX magic in device
+tree. If no TRX magic is specified in device tree, the standard value
+will be used. This value should only be specified if a vendor chooses to
+use a non standard TRX magic.
+
+Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
+---
+ .../bindings/mtd/partitions/brcm,trx.txt      |  5 +++++
+ drivers/mtd/parsers/parser_trx.c              | 21 ++++++++++++++++++-
+ 2 files changed, 25 insertions(+), 1 deletion(-)
+
+--- a/Documentation/devicetree/bindings/mtd/partitions/brcm,trx.txt
++++ b/Documentation/devicetree/bindings/mtd/partitions/brcm,trx.txt
+@@ -28,6 +28,11 @@ detected by a software parsing TRX heade
+ Required properties:
+ - compatible : (required) must be "brcm,trx"
+ 
++Optional properties:
++
++- trx-magic: TRX magic, if it is different from the default magic
++	     0x30524448 as a u32.
++
+ Example:
+ 
+ flash@0 {
+--- a/drivers/mtd/parsers/parser_trx.c
++++ b/drivers/mtd/parsers/parser_trx.c
+@@ -74,6 +74,24 @@ out_default:
+ 	return "rootfs";
+ }
+ 
++static uint32_t parser_trx_get_magic(struct mtd_info *mtd)
++{
++	uint32_t trx_magic = TRX_MAGIC;
++	struct device_node *np;
++	int err;
++
++	np = mtd_get_of_node(mtd);
++	if (!np)
++		return trx_magic;
++
++	/* Get different magic from device tree if specified */
++	err = of_property_read_u32(np, "trx-magic", &trx_magic);
++	if (err != 0 && err != -EINVAL)
++		pr_err("failed to parse \"trx-magic\" DT attribute, use default: %d\n", err);
++
++	return trx_magic;
++}
++
+ static int parser_trx_parse(struct mtd_info *mtd,
+ 			    const struct mtd_partition **pparts,
+ 			    struct mtd_part_parser_data *data)
+@@ -83,6 +101,7 @@ static int parser_trx_parse(struct mtd_i
+ 	struct trx_header trx;
+ 	size_t bytes_read;
+ 	uint8_t curr_part = 0, i = 0;
++	uint32_t trx_magic = parser_trx_get_magic(mtd);
+ 	int err;
+ 
+ 	parts = kcalloc(TRX_PARSER_MAX_PARTS, sizeof(struct mtd_partition),
+@@ -97,7 +116,7 @@ static int parser_trx_parse(struct mtd_i
+ 		return err;
+ 	}
+ 
+-	if (trx.magic != TRX_MAGIC) {
++	if (trx.magic != trx_magic) {
+ 		kfree(parts);
+ 		return -ENOENT;
+ 	}

target/linux/mediatek/patches-5.10/351-mtd-parsers-Remove-dependency-to-BRCM-architectures.patch

@@ -0,0 +1,23 @@
+From 63f0cf88ab5461acb0911252f12bb94ee3bf05a2 Mon Sep 17 00:00:00 2001
+From: Hauke Mehrtens <hauke@hauke-m.de>
+Date: Sun, 7 Mar 2021 18:23:29 +0100
+Subject: mtd: parsers: Remove dependency to BRCM architectures
+
+Buffalo uses the TRX partition format also on Mediatek SoCs.
+
+Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
+---
+ drivers/mtd/parsers/Kconfig | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/mtd/parsers/Kconfig
++++ b/drivers/mtd/parsers/Kconfig
+@@ -121,7 +121,7 @@ config MTD_AFS_PARTS
+ 
+ config MTD_PARSER_TRX
+ 	tristate "Parser for TRX format partitions"
+-	depends on MTD && (BCM47XX || ARCH_BCM_5301X || COMPILE_TEST)
++	depends on MTD
+ 	help
+ 	  TRX is a firmware format used by Broadcom on their devices. It
+ 	  may contain up to 3/4 partitions (depending on the version).

target/linux/mediatek/patches-5.10/360-mtd-rawnand-mtk-Fix-WAITRDY-break-condition-and-time.patch

@@ -0,0 +1,36 @@
+From 4a4854761c9dedeedbf72c25d1317ab2e7600d4f Mon Sep 17 00:00:00 2001
+From: Hauke Mehrtens <hauke@hauke-m.de>
+Date: Mon, 8 Mar 2021 23:16:17 +0100
+Subject: [PATCH] mtd: rawnand: mtk: Fix WAITRDY break condition and timeout
+
+This fixes NAND_OP_WAITRDY_INSTR operation in the driver. Without this
+change the driver waits till the system is busy, but we should wait till
+the busy flag is cleared. The readl_poll_timeout() function gets a break
+condition, not a wait condition.
+
+In addition fix the timeout. The timeout_ms is given in ms, but the
+readl_poll_timeout() function takes the timeout in us. Multiple the
+given timeout by 1000 to convert it.
+
+Without this change, the driver does not work at all, it doesn't even
+identify the NAND chip.
+
+Fixes: 5197360f9e09 ("mtd: rawnand: mtk: Convert the driver to exec_op()")
+Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
+---
+ drivers/mtd/nand/raw/mtk_nand.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/drivers/mtd/nand/raw/mtk_nand.c
++++ b/drivers/mtd/nand/raw/mtk_nand.c
+@@ -488,8 +488,8 @@ static int mtk_nfc_exec_instr(struct nan
+ 		return 0;
+ 	case NAND_OP_WAITRDY_INSTR:
+ 		return readl_poll_timeout(nfc->regs + NFI_STA, status,
+-					  status & STA_BUSY, 20,
+-					  instr->ctx.waitrdy.timeout_ms);
++					  !(status & STA_BUSY), 20,
++					  instr->ctx.waitrdy.timeout_ms * 1000);
+ 	default:
+ 		break;
+ 	}

target/linux/mediatek/patches-5.4/0350-mtd-parsers-trx-Allow-to-specify-trx-magic-in-DT.patch

@@ -0,0 +1,75 @@
+From 0600e3d81628002a5cd80cf83ee454851b0063c0 Mon Sep 17 00:00:00 2001
+From: Hauke Mehrtens <hauke@hauke-m.de>
+Date: Sun, 7 Mar 2021 18:19:26 +0100
+Subject: mtd: parsers: trx: Allow to specify trx-magic in DT
+
+Buffalo uses a different TRX magic for every device, to be able to use
+this trx parser, make it possible to specify the TRX magic in device
+tree. If no TRX magic is specified in device tree, the standard value
+will be used. This value should only be specified if a vendor chooses to
+use a non standard TRX magic.
+
+Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
+---
+ .../bindings/mtd/partitions/brcm,trx.txt      |  5 +++++
+ drivers/mtd/parsers/parser_trx.c              | 21 ++++++++++++++++++-
+ 2 files changed, 25 insertions(+), 1 deletion(-)
+
+--- a/Documentation/devicetree/bindings/mtd/partitions/brcm,trx.txt
++++ b/Documentation/devicetree/bindings/mtd/partitions/brcm,trx.txt
+@@ -28,6 +28,11 @@ detected by a software parsing TRX heade
+ Required properties:
+ - compatible : (required) must be "brcm,trx"
+ 
++Optional properties:
++
++- trx-magic: TRX magic, if it is different from the default magic
++	     0x30524448 as a u32.
++
+ Example:
+ 
+ flash@0 {
+--- a/drivers/mtd/parsers/parser_trx.c
++++ b/drivers/mtd/parsers/parser_trx.c
+@@ -74,6 +74,24 @@ out_default:
+ 	return "rootfs";
+ }
+ 
++static uint32_t parser_trx_get_magic(struct mtd_info *mtd)
++{
++	uint32_t trx_magic = TRX_MAGIC;
++	struct device_node *np;
++	int err;
++
++	np = mtd_get_of_node(mtd);
++	if (!np)
++		return trx_magic;
++
++	/* Get different magic from device tree if specified */
++	err = of_property_read_u32(np, "trx-magic", &trx_magic);
++	if (err != 0 && err != -EINVAL)
++		pr_err("failed to parse \"trx-magic\" DT attribute, use default: %d\n", err);
++
++	return trx_magic;
++}
++
+ static int parser_trx_parse(struct mtd_info *mtd,
+ 			    const struct mtd_partition **pparts,
+ 			    struct mtd_part_parser_data *data)
+@@ -83,6 +101,7 @@ static int parser_trx_parse(struct mtd_i
+ 	struct trx_header trx;
+ 	size_t bytes_read;
+ 	uint8_t curr_part = 0, i = 0;
++	uint32_t trx_magic = parser_trx_get_magic(mtd);
+ 	int err;
+ 
+ 	parts = kcalloc(TRX_PARSER_MAX_PARTS, sizeof(struct mtd_partition),
+@@ -97,7 +116,7 @@ static int parser_trx_parse(struct mtd_i
+ 		return err;
+ 	}
+ 
+-	if (trx.magic != TRX_MAGIC) {
++	if (trx.magic != trx_magic) {
+ 		kfree(parts);
+ 		return -ENOENT;
+ 	}

target/linux/mediatek/patches-5.4/0351-mtd-parsers-Remove-dependency-to-BRCM-architectures.patch

@@ -0,0 +1,23 @@
+From 63f0cf88ab5461acb0911252f12bb94ee3bf05a2 Mon Sep 17 00:00:00 2001
+From: Hauke Mehrtens <hauke@hauke-m.de>
+Date: Sun, 7 Mar 2021 18:23:29 +0100
+Subject: mtd: parsers: Remove dependency to BRCM architectures
+
+Buffalo uses the TRX partition format also on Mediatek SoCs.
+
+Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
+---
+ drivers/mtd/parsers/Kconfig | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/mtd/parsers/Kconfig
++++ b/drivers/mtd/parsers/Kconfig
+@@ -121,7 +121,7 @@ config MTD_AFS_PARTS
+ 
+ config MTD_PARSER_TRX
+ 	tristate "Parser for TRX format partitions"
+-	depends on MTD && (BCM47XX || ARCH_BCM_5301X || COMPILE_TEST)
++	depends on MTD
+ 	help
+ 	  TRX is a firmware format used by Broadcom on their devices. It
+ 	  may contain up to 3/4 partitions (depending on the version).

target/linux/x86/64/config-5.10

@@ -0,0 +1,501 @@
+CONFIG_64BIT=y
+CONFIG_ACPI=y
+CONFIG_ACPI_AC=y
+CONFIG_ACPI_BATTERY=y
+# CONFIG_ACPI_BGRT is not set
+CONFIG_ACPI_BUTTON=y
+# CONFIG_ACPI_CMPC is not set
+CONFIG_ACPI_CONTAINER=y
+CONFIG_ACPI_CPPC_LIB=y
+CONFIG_ACPI_CPU_FREQ_PSS=y
+# CONFIG_ACPI_DEBUG is not set
+# CONFIG_ACPI_DEBUGGER is not set
+# CONFIG_ACPI_DOCK is not set
+# CONFIG_ACPI_DPTF is not set
+# CONFIG_ACPI_EC_DEBUGFS is not set
+CONFIG_ACPI_FAN=y
+CONFIG_ACPI_HOTPLUG_CPU=y
+CONFIG_ACPI_HOTPLUG_IOAPIC=y
+# CONFIG_ACPI_I2C_OPREGION is not set
+CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y
+CONFIG_ACPI_LPIT=y
+# CONFIG_ACPI_PCI_SLOT is not set
+CONFIG_ACPI_PROCESSOR=y
+# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
+CONFIG_ACPI_PROCESSOR_CSTATE=y
+CONFIG_ACPI_PROCESSOR_IDLE=y
+CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
+# CONFIG_ACPI_SBS is not set
+CONFIG_ACPI_SPCR_TABLE=y
+CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y
+# CONFIG_ACPI_TAD is not set
+CONFIG_ACPI_THERMAL=y
+CONFIG_ACPI_VIDEO=y
+# CONFIG_ACPI_WMI is not set
+# CONFIG_ACRN_GUEST is not set
+CONFIG_AGP=y
+# CONFIG_AGP_AMD64 is not set
+CONFIG_AGP_INTEL=y
+# CONFIG_AGP_SIS is not set
+# CONFIG_AGP_VIA is not set
+CONFIG_ARCH_CPUIDLE_HALTPOLL=y
+CONFIG_ARCH_DMA_ADDR_T_64BIT=y
+CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
+CONFIG_ARCH_MMAP_RND_BITS=28
+CONFIG_ARCH_MMAP_RND_BITS_MAX=32
+CONFIG_ARCH_MMAP_RND_BITS_MIN=28
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
+CONFIG_ARCH_WANTS_THP_SWAP=y
+CONFIG_AUDIT_ARCH=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_BALLOON_COMPACTION=y
+CONFIG_BLK_DEV_INTEGRITY=y
+CONFIG_BLK_DEV_INTEGRITY_T10=y
+CONFIG_BLK_DEV_NVME=y
+CONFIG_BLK_DEV_SR=y
+CONFIG_BLK_MQ_VIRTIO=y
+CONFIG_BLK_PM=y
+# CONFIG_BOOTPARAM_HOTPLUG_CPU0 is not set
+CONFIG_BTT=y
+CONFIG_CDROM=y
+CONFIG_CONNECTOR=y
+CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL=y
+CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
+# CONFIG_CPU_IDLE_GOV_HALTPOLL is not set
+CONFIG_CPU_RMAP=y
+CONFIG_CRC_T10DIF=y
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_AES_NI_INTEL=y
+# CONFIG_CRYPTO_BLOWFISH_X86_64 is not set
+# CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64 is not set
+# CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64 is not set
+# CONFIG_CRYPTO_CAMELLIA_X86_64 is not set
+# CONFIG_CRYPTO_CAST5_AVX_X86_64 is not set
+# CONFIG_CRYPTO_CAST6_AVX_X86_64 is not set
+CONFIG_CRYPTO_CRCT10DIF=y
+# CONFIG_CRYPTO_CRCT10DIF_PCLMUL is not set
+CONFIG_CRYPTO_CRYPTD=y
+# CONFIG_CRYPTO_DES3_EDE_X86_64 is not set
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_GF128MUL=y
+CONFIG_CRYPTO_GLUE_HELPER_X86=y
+CONFIG_CRYPTO_LIB_POLY1305_RSIZE=11
+CONFIG_CRYPTO_LRW=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
+# CONFIG_CRYPTO_NHPOLY1305_AVX2 is not set
+# CONFIG_CRYPTO_NHPOLY1305_SSE2 is not set
+CONFIG_CRYPTO_NULL2=y
+# CONFIG_CRYPTO_SERPENT_AVX2_X86_64 is not set
+# CONFIG_CRYPTO_SERPENT_AVX_X86_64 is not set
+# CONFIG_CRYPTO_SERPENT_SSE2_X86_64 is not set
+# CONFIG_CRYPTO_SHA1_SSSE3 is not set
+# CONFIG_CRYPTO_SHA256_SSSE3 is not set
+# CONFIG_CRYPTO_SHA512_SSSE3 is not set
+CONFIG_CRYPTO_SIMD=y
+# CONFIG_CRYPTO_TWOFISH_AVX_X86_64 is not set
+# CONFIG_CRYPTO_TWOFISH_X86_64 is not set
+# CONFIG_CRYPTO_TWOFISH_X86_64_3WAY is not set
+CONFIG_CRYPTO_XTS=y
+# CONFIG_DEBUG_HOTPLUG_CPU0 is not set
+CONFIG_DMA_ACPI=y
+CONFIG_DMA_OPS=y
+CONFIG_DMA_SHARED_BUFFER=y
+CONFIG_DRM=y
+CONFIG_DRM_BOCHS=y
+CONFIG_DRM_BRIDGE=y
+CONFIG_DRM_FBDEV_EMULATION=y
+CONFIG_DRM_FBDEV_OVERALLOC=100
+CONFIG_DRM_GEM_SHMEM_HELPER=y
+CONFIG_DRM_I915=y
+CONFIG_DRM_I915_CAPTURE_ERROR=y
+CONFIG_DRM_I915_COMPRESS_ERROR=y
+# CONFIG_DRM_I915_DEBUG is not set
+# CONFIG_DRM_I915_DEBUG_GUC is not set
+# CONFIG_DRM_I915_DEBUG_MMIO is not set
+# CONFIG_DRM_I915_DEBUG_RUNTIME_PM is not set
+# CONFIG_DRM_I915_DEBUG_VBLANK_EVADE is not set
+CONFIG_DRM_I915_FENCE_TIMEOUT=10000
+CONFIG_DRM_I915_FORCE_PROBE=""
+CONFIG_DRM_I915_GVT=y
+CONFIG_DRM_I915_HEARTBEAT_INTERVAL=2500
+# CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS is not set
+CONFIG_DRM_I915_MAX_REQUEST_BUSYWAIT=8000
+CONFIG_DRM_I915_PREEMPT_TIMEOUT=640
+# CONFIG_DRM_I915_SELFTEST is not set
+CONFIG_DRM_I915_STOP_TIMEOUT=100
+# CONFIG_DRM_I915_SW_FENCE_CHECK_DAG is not set
+# CONFIG_DRM_I915_SW_FENCE_DEBUG_OBJECTS is not set
+CONFIG_DRM_I915_TIMESLICE_DURATION=1
+CONFIG_DRM_I915_USERFAULT_AUTOSUSPEND=250
+CONFIG_DRM_I915_USERPTR=y
+# CONFIG_DRM_I915_WERROR is not set
+CONFIG_DRM_KMS_FB_HELPER=y
+CONFIG_DRM_KMS_HELPER=y
+CONFIG_DRM_MIPI_DSI=y
+CONFIG_DRM_PANEL=y
+CONFIG_DRM_PANEL_BRIDGE=y
+CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y
+CONFIG_DRM_TTM=y
+CONFIG_DRM_TTM_DMA_PAGE_POOL=y
+CONFIG_DRM_TTM_HELPER=y
+CONFIG_DRM_VIRTIO_GPU=y
+CONFIG_DRM_VRAM_HELPER=y
+CONFIG_EFI=y
+CONFIG_EFIVAR_FS=m
+# CONFIG_EFI_BOOTLOADER_CONTROL is not set
+# CONFIG_EFI_CAPSULE_LOADER is not set
+# CONFIG_EFI_CUSTOM_SSDT_OVERLAYS is not set
+# CONFIG_EFI_DISABLE_PCI_DMA is not set
+CONFIG_EFI_EARLYCON=y
+CONFIG_EFI_ESRT=y
+# CONFIG_EFI_FAKE_MEMMAP is not set
+CONFIG_EFI_GENERIC_STUB_INITRD_CMDLINE_LOADER=y
+# CONFIG_EFI_MIXED is not set
+# CONFIG_EFI_PGT_DUMP is not set
+# CONFIG_EFI_RCI2_TABLE is not set
+CONFIG_EFI_RUNTIME_MAP=y
+CONFIG_EFI_RUNTIME_WRAPPERS=y
+CONFIG_EFI_STUB=y
+# CONFIG_EFI_TEST is not set
+# CONFIG_EFI_VARS is not set
+CONFIG_FAILOVER=y
+CONFIG_FB=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+CONFIG_FB_CMDLINE=y
+CONFIG_FB_DEFERRED_IO=y
+CONFIG_FB_EFI=y
+CONFIG_FB_HYPERV=y
+CONFIG_FB_MODE_HELPERS=y
+CONFIG_FB_SIMPLE=y
+CONFIG_FB_SYS_COPYAREA=y
+CONFIG_FB_SYS_FILLRECT=y
+CONFIG_FB_SYS_FOPS=y
+CONFIG_FB_SYS_IMAGEBLIT=y
+CONFIG_FB_TILEBLITTING=y
+# CONFIG_FB_VESA is not set
+CONFIG_FONT_8x16=y
+CONFIG_FONT_8x8=y
+CONFIG_FONT_SUPPORT=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+CONFIG_FREEZER=y
+CONFIG_FW_CACHE=y
+CONFIG_GART_IOMMU=y
+CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
+CONFIG_GENERIC_CPU=y
+CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
+CONFIG_GENERIC_IRQ_MIGRATION=y
+CONFIG_GENERIC_PENDING_IRQ=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_ACPI=y
+CONFIG_GPIO_ICH=y
+CONFIG_GPIO_SCH=y
+CONFIG_HALTPOLL_CPUIDLE=y
+CONFIG_HARDLOCKUP_CHECK_TIMESTAMP=y
+CONFIG_HDMI=y
+CONFIG_HIBERNATE_CALLBACKS=y
+CONFIG_HID_BATTERY_STRENGTH=y
+CONFIG_HID_GENERIC=y
+CONFIG_HID_HYPERV_MOUSE=y
+CONFIG_HOTPLUG_CPU=y
+CONFIG_HOTPLUG_PCI=y
+CONFIG_HOTPLUG_PCI_ACPI=y
+# CONFIG_HOTPLUG_PCI_ACPI_IBM is not set
+# CONFIG_HOTPLUG_PCI_CPCI is not set
+# CONFIG_HOTPLUG_PCI_PCIE is not set
+# CONFIG_HOTPLUG_PCI_SHPC is not set
+CONFIG_HOTPLUG_SMT=y
+CONFIG_HPET=y
+CONFIG_HPET_MMAP=y
+# CONFIG_HP_ACCEL is not set
+CONFIG_HVC_DRIVER=y
+CONFIG_HVC_IRQ=y
+CONFIG_HVC_XEN=y
+CONFIG_HVC_XEN_FRONTEND=y
+CONFIG_HWMON=y
+CONFIG_HWMON_VID=y
+CONFIG_HW_RANDOM_AMD=y
+CONFIG_HW_RANDOM_INTEL=y
+CONFIG_HW_RANDOM_VIRTIO=y
+CONFIG_HYPERV=y
+CONFIG_HYPERVISOR_GUEST=y
+CONFIG_HYPERV_BALLOON=y
+CONFIG_HYPERV_KEYBOARD=y
+CONFIG_HYPERV_NET=y
+CONFIG_HYPERV_STORAGE=y
+# CONFIG_HYPERV_TESTING is not set
+CONFIG_HYPERV_TIMER=y
+CONFIG_HYPERV_UTILS=y
+# CONFIG_HYPERV_VSOCKETS is not set
+CONFIG_I2C=y
+CONFIG_I2C_ALGOBIT=y
+# CONFIG_I2C_AMD_MP2 is not set
+CONFIG_I2C_BOARDINFO=y
+# CONFIG_I2C_MULTI_INSTANTIATE is not set
+# CONFIG_IA32_EMULATION is not set
+CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
+# CONFIG_IMA_SECURE_AND_OR_TRUSTED_BOOT is not set
+CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y
+# CONFIG_INTEL_ATOMISP2_LED is not set
+CONFIG_INTEL_GTT=y
+CONFIG_INTEL_IDLE=y
+# CONFIG_INTEL_IDXD is not set
+# CONFIG_INTEL_INT0002_VGPIO is not set
+# CONFIG_INTEL_IPS is not set
+# CONFIG_INTEL_MEI_HDCP is not set
+# CONFIG_INTEL_MENLOW is not set
+CONFIG_INTEL_PCH_THERMAL=y
+# CONFIG_INTEL_SCU_PLATFORM is not set
+CONFIG_INTEL_SOC_DTS_IOSF_CORE=y
+CONFIG_INTEL_SOC_DTS_THERMAL=y
+# CONFIG_INTEL_SPEED_SELECT_INTERFACE is not set
+# CONFIG_INTEL_TURBO_MAX_3 is not set
+# CONFIG_INTEL_UNCORE_FREQ_CONTROL is not set
+CONFIG_INTERVAL_TREE=y
+# CONFIG_IOMMU_DEBUG is not set
+CONFIG_IOMMU_HELPER=y
+CONFIG_IOSF_MBI=y
+# CONFIG_IOSF_MBI_DEBUG is not set
+# CONFIG_ISCSI_IBFT is not set
+CONFIG_ISO9660_FS=y
+CONFIG_KALLSYMS_ABSOLUTE_PERCPU=y
+CONFIG_KCMP=y
+CONFIG_KVM_GUEST=y
+CONFIG_LEDS_GPIO=y
+# CONFIG_LEGACY_VSYSCALL_EMULATE is not set
+CONFIG_LEGACY_VSYSCALL_NONE=y
+# CONFIG_LEGACY_VSYSCALL_XONLY is not set
+CONFIG_LIBNVDIMM=y
+CONFIG_LOCK_SPIN_ON_OWNER=y
+CONFIG_LPC_ICH=y
+CONFIG_LPC_SCH=y
+CONFIG_MAILBOX=y
+# CONFIG_MAXSMP is not set
+CONFIG_MEMORY_BALLOON=y
+CONFIG_MEMREGION=y
+CONFIG_MFD_CORE=y
+# CONFIG_MFD_INTEL_LPSS_ACPI is not set
+# CONFIG_MFD_INTEL_PMC_BXT is not set
+CONFIG_MMC=y
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_CQHCI=y
+CONFIG_MMC_RICOH_MMC=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_ACPI=y
+CONFIG_MMC_SDHCI_IO_ACCESSORS=y
+CONFIG_MMC_SDHCI_PCI=y
+# CONFIG_MMC_SDHCI_PLTFM is not set
+# CONFIG_MMC_TIFM_SD is not set
+# CONFIG_MMC_WBSD is not set
+CONFIG_MMU_NOTIFIER=y
+CONFIG_MODULES_USE_ELF_RELA=y
+# CONFIG_MPSC is not set
+CONFIG_MUTEX_SPIN_ON_OWNER=y
+CONFIG_ND_BLK=y
+CONFIG_ND_BTT=y
+CONFIG_ND_CLAIM=y
+CONFIG_NEED_DMA_MAP_STATE=y
+CONFIG_NET_FAILOVER=y
+CONFIG_NET_FLOW_LIMIT=y
+# CONFIG_NITRO_ENCLAVES is not set
+CONFIG_NR_CPUS=8
+CONFIG_NR_CPUS_DEFAULT=64
+CONFIG_NR_CPUS_RANGE_BEGIN=2
+CONFIG_NR_CPUS_RANGE_END=512
+CONFIG_NVME_CORE=y
+# CONFIG_NVME_HWMON is not set
+CONFIG_NVME_MULTIPATH=y
+# CONFIG_NVME_TCP is not set
+CONFIG_OUTPUT_FORMAT="elf64-x86-64"
+CONFIG_PADATA=y
+CONFIG_PAGE_POOL=y
+CONFIG_PAGE_REPORTING=y
+CONFIG_PAGE_TABLE_ISOLATION=y
+CONFIG_PARAVIRT=y
+CONFIG_PARAVIRT_CLOCK=y
+# CONFIG_PARAVIRT_DEBUG is not set
+CONFIG_PARAVIRT_SPINLOCKS=y
+CONFIG_PARAVIRT_XXL=y
+CONFIG_PATA_AMD=y
+CONFIG_PATA_ATIIXP=y
+CONFIG_PATA_MPIIX=y
+CONFIG_PATA_OLDPIIX=y
+CONFIG_PATA_PLATFORM=y
+CONFIG_PATA_TIMINGS=y
+CONFIG_PATA_VIA=y
+CONFIG_PCC=y
+# CONFIG_PCENGINES_APU2 is not set
+CONFIG_PCIEAER=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCIE_PME=y
+CONFIG_PCI_HYPERV=y
+CONFIG_PCI_HYPERV_INTERFACE=y
+# CONFIG_PCI_MMCONFIG is not set
+CONFIG_PCI_XEN=y
+CONFIG_PGTABLE_LEVELS=4
+CONFIG_PHYSICAL_ALIGN=0x1000000
+CONFIG_PHYS_ADDR_T_64BIT=y
+CONFIG_PINCTRL=y
+# CONFIG_PINCTRL_BAYTRAIL is not set
+# CONFIG_PINCTRL_BROXTON is not set
+# CONFIG_PINCTRL_CANNONLAKE is not set
+# CONFIG_PINCTRL_CHERRYVIEW is not set
+# CONFIG_PINCTRL_DENVERTON is not set
+# CONFIG_PINCTRL_EMMITSBURG is not set
+# CONFIG_PINCTRL_GEMINILAKE is not set
+# CONFIG_PINCTRL_JASPERLAKE is not set
+# CONFIG_PINCTRL_LEWISBURG is not set
+# CONFIG_PINCTRL_LYNXPOINT is not set
+# CONFIG_PINCTRL_SUNRISEPOINT is not set
+# CONFIG_PINCTRL_TIGERLAKE is not set
+CONFIG_PM=y
+# CONFIG_PMIC_OPREGION is not set
+CONFIG_PM_CLK=y
+CONFIG_PM_SLEEP=y
+CONFIG_PM_SLEEP_SMP=y
+CONFIG_PNP=y
+CONFIG_PNPACPI=y
+CONFIG_PNP_DEBUG_MESSAGES=y
+CONFIG_PROC_EVENTS=y
+CONFIG_PVH=y
+CONFIG_QUEUED_RWLOCKS=y
+CONFIG_QUEUED_SPINLOCKS=y
+CONFIG_RAS=y
+CONFIG_RCU_NEED_SEGCBLIST=y
+CONFIG_RCU_STALL_COMMON=y
+CONFIG_RELAY=y
+CONFIG_RELOCATABLE=y
+CONFIG_RESET_ATTACK_MITIGATION=y
+CONFIG_RFS_ACCEL=y
+CONFIG_RPS=y
+CONFIG_RTC_I2C_AND_SPI=y
+CONFIG_RWSEM_SPIN_ON_OWNER=y
+# CONFIG_SAMSUNG_Q10 is not set
+CONFIG_SATA_AHCI=y
+CONFIG_SCHED_MC=y
+CONFIG_SCHED_MC_PRIO=y
+CONFIG_SCHED_SMT=y
+CONFIG_SCSI_VIRTIO=y
+# CONFIG_SENSORS_AMD_ENERGY is not set
+CONFIG_SENSORS_CORETEMP=y
+CONFIG_SENSORS_FAM15H_POWER=y
+CONFIG_SENSORS_I5500=y
+CONFIG_SENSORS_K10TEMP=y
+CONFIG_SENSORS_K8TEMP=y
+CONFIG_SENSORS_VIA_CPUTEMP=y
+CONFIG_SERIAL_8250_PNP=y
+CONFIG_SERIAL_MCTRL_GPIO=y
+CONFIG_SMP=y
+CONFIG_SPARSEMEM=y
+CONFIG_SPARSEMEM_EXTREME=y
+CONFIG_SPARSEMEM_MANUAL=y
+# CONFIG_SPARSEMEM_VMEMMAP is not set
+CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
+CONFIG_STACK_VALIDATION=y
+# CONFIG_SURFACE_3_POWER_OPREGION is not set
+# CONFIG_SURFACE_PRO3_BUTTON is not set
+CONFIG_SWIOTLB=y
+CONFIG_SWIOTLB_XEN=y
+CONFIG_SYNC_FILE=y
+# CONFIG_SYSTEM76_ACPI is not set
+CONFIG_SYS_HYPERVISOR=y
+CONFIG_THERMAL_GOV_USER_SPACE=y
+CONFIG_THERMAL_HWMON=y
+CONFIG_THERMAL_WRITABLE_TRIPS=y
+# CONFIG_TOSHIBA_BT_RFKILL is not set
+CONFIG_TREE_RCU=y
+CONFIG_TREE_SRCU=y
+# CONFIG_UCLAMP_TASK is not set
+CONFIG_UCS2_STRING=y
+# CONFIG_UNWINDER_ORC is not set
+CONFIG_USB_STORAGE=y
+CONFIG_VIRTIO=y
+CONFIG_VIRTIO_BALLOON=y
+CONFIG_VIRTIO_BLK=y
+CONFIG_VIRTIO_CONSOLE=y
+CONFIG_VIRTIO_DMA_SHARED_BUFFER=y
+CONFIG_VIRTIO_MMIO=y
+# CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES is not set
+CONFIG_VIRTIO_NET=y
+CONFIG_VIRTIO_PCI=y
+CONFIG_VIRTIO_PCI_LEGACY=y
+# CONFIG_VIRTIO_PMEM is not set
+# CONFIG_VIRTIO_VSOCKETS is not set
+CONFIG_VIRTIO_VSOCKETS_COMMON=y
+CONFIG_VIRT_DRIVERS=y
+CONFIG_VMAP_PFN=y
+CONFIG_VMAP_STACK=y
+# CONFIG_VMD is not set
+CONFIG_VMWARE_BALLOON=y
+CONFIG_VMWARE_PVSCSI=y
+CONFIG_VMWARE_VMCI=y
+CONFIG_VMWARE_VMCI_VSOCKETS=y
+CONFIG_VMXNET3=y
+CONFIG_VSOCKETS=y
+CONFIG_VSOCKETS_LOOPBACK=y
+CONFIG_VT_CONSOLE_SLEEP=y
+CONFIG_WATCHDOG_CORE=y
+# CONFIG_X86_5LEVEL is not set
+CONFIG_X86_64=y
+CONFIG_X86_64_SMP=y
+CONFIG_X86_ACPI_CPUFREQ=y
+# CONFIG_X86_ACPI_CPUFREQ_CPB is not set
+CONFIG_X86_AMD_FREQ_SENSITIVITY=y
+# CONFIG_X86_AMD_PLATFORM_DEVICE is not set
+CONFIG_X86_CPUID=y
+CONFIG_X86_DIRECT_GBPAGES=y
+CONFIG_X86_HV_CALLBACK_VECTOR=y
+CONFIG_X86_INTEL_LPSS=y
+# CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS is not set
+CONFIG_X86_INTEL_PSTATE=y
+CONFIG_X86_MINIMUM_CPU_FAMILY=64
+# CONFIG_X86_PCC_CPUFREQ is not set
+CONFIG_X86_PKG_TEMP_THERMAL=y
+# CONFIG_X86_PMEM_LEGACY is not set
+CONFIG_X86_PM_TIMER=y
+# CONFIG_X86_POWERNOW_K8 is not set
+# CONFIG_X86_VSYSCALL_EMULATION is not set
+CONFIG_X86_X2APIC=y
+# CONFIG_X86_X32 is not set
+CONFIG_XEN=y
+CONFIG_XENFS=y
+CONFIG_XEN_512GB=y
+CONFIG_XEN_ACPI=y
+CONFIG_XEN_ACPI_PROCESSOR=y
+CONFIG_XEN_AUTO_XLATE=y
+# CONFIG_XEN_BACKEND is not set
+CONFIG_XEN_BALLOON=y
+CONFIG_XEN_BLKDEV_FRONTEND=y
+CONFIG_XEN_COMPAT_XENFS=y
+CONFIG_XEN_DEBUG_FS=y
+CONFIG_XEN_DEV_EVTCHN=y
+CONFIG_XEN_DOM0=y
+CONFIG_XEN_EFI=y
+CONFIG_XEN_FBDEV_FRONTEND=y
+CONFIG_XEN_GNTDEV=y
+CONFIG_XEN_GRANT_DEV_ALLOC=y
+CONFIG_XEN_HAVE_PVMMU=y
+CONFIG_XEN_HAVE_VPMU=y
+# CONFIG_XEN_MCE_LOG is not set
+CONFIG_XEN_NETDEV_FRONTEND=y
+CONFIG_XEN_PCIDEV_FRONTEND=y
+CONFIG_XEN_PRIVCMD=y
+CONFIG_XEN_PV=y
+CONFIG_XEN_PVH=y
+CONFIG_XEN_PVHVM=y
+CONFIG_XEN_PVHVM_SMP=y
+CONFIG_XEN_PV_SMP=y
+CONFIG_XEN_SAVE_RESTORE=y
+CONFIG_XEN_SCSI_FRONTEND=y
+CONFIG_XEN_SYMS=y
+CONFIG_XEN_SYS_HYPERVISOR=y
+CONFIG_XEN_WDT=y
+CONFIG_XEN_XENBUS_FRONTEND=y
+CONFIG_XPS=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_ZONE_DMA32=y

target/linux/x86/Makefile

@@ -11,7 +11,7 @@ FEATURES:=squashfs ext4 vdi vmdk pcmcia targz fpu boot-part rootfs-part
 SUBTARGETS:=64 generic legacy geode
 
 KERNEL_PATCHVER:=5.4
-KERNEL_TESTING_PATCHVER:=5.4
+KERNEL_TESTING_PATCHVER:=5.10
 
 KERNELNAME:=bzImage
 

target/linux/x86/config-5.10

@@ -0,0 +1,432 @@
+# CONFIG_60XX_WDT is not set
+# CONFIG_64BIT is not set
+# CONFIG_ACPI is not set
+# CONFIG_ACQUIRE_WDT is not set
+# CONFIG_ADVANTECH_WDT is not set
+# CONFIG_ALIM1535_WDT is not set
+# CONFIG_ALIX is not set
+CONFIG_AMD_NB=y
+CONFIG_ARCH_32BIT_OFF_T=y
+CONFIG_ARCH_CLOCKSOURCE_INIT=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
+CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
+CONFIG_ARCH_RANDOM=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPLIT_ARG64=y
+CONFIG_ARCH_STACKWALK=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_ARCH_USES_PG_UNCACHED=y
+CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT=y
+CONFIG_ATA=y
+CONFIG_ATA_GENERIC=y
+CONFIG_ATA_PIIX=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_BLK_MQ_PCI=y
+CONFIG_BLK_SCSI_REQUEST=y
+CONFIG_BOUNCE=y
+CONFIG_CLKBLD_I8253=y
+CONFIG_CLKDEV_LOOKUP=y
+CONFIG_CLKEVT_I8253=y
+CONFIG_CLKSRC_I8253=y
+CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE=y
+CONFIG_CLOCKSOURCE_WATCHDOG=y
+CONFIG_CLONE_BACKWARDS=y
+CONFIG_COMMON_CLK=y
+CONFIG_COMPAT_32=y
+CONFIG_COMPAT_32BIT_TIME=y
+# CONFIG_COMPAT_VDSO is not set
+CONFIG_CONSOLE_TRANSLATIONS=y
+# CONFIG_CPU5_WDT is not set
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+CONFIG_CPU_FREQ_GOV_ATTR_SET=y
+CONFIG_CPU_FREQ_GOV_COMMON=y
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
+# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
+CONFIG_CPU_FREQ_STAT=y
+CONFIG_CPU_IDLE=y
+CONFIG_CPU_IDLE_GOV_LADDER=y
+CONFIG_CPU_SUP_AMD=y
+CONFIG_CPU_SUP_CENTAUR=y
+CONFIG_CPU_SUP_CYRIX_32=y
+CONFIG_CPU_SUP_HYGON=y
+CONFIG_CPU_SUP_INTEL=y
+CONFIG_CPU_SUP_TRANSMETA_32=y
+CONFIG_CPU_SUP_UMC_32=y
+CONFIG_CPU_SUP_ZHAOXIN=y
+CONFIG_CRASH_CORE=y
+CONFIG_CRC16=y
+CONFIG_CRYPTO_CRC32=y
+CONFIG_CRYPTO_CRC32C=y
+# CONFIG_CRYPTO_CRC32_PCLMUL is not set
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_LIB_POLY1305_RSIZE=1
+CONFIG_CRYPTO_RNG2=y
+# CONFIG_CRYPTO_SERPENT_SSE2_586 is not set
+# CONFIG_CX_ECAT is not set
+CONFIG_DCACHE_WORD_ACCESS=y
+# CONFIG_DCDBAS is not set
+# CONFIG_DEBUG_BOOT_PARAMS is not set
+# CONFIG_DEBUG_ENTRY is not set
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_DEBUG_MISC=y
+# CONFIG_DEBUG_NMI_SELFTEST is not set
+# CONFIG_DEBUG_TLBFLUSH is not set
+CONFIG_DECOMPRESS_BZIP2=y
+CONFIG_DECOMPRESS_GZIP=y
+# CONFIG_DELL_RBU is not set
+CONFIG_DMADEVICES=y
+CONFIG_DMI=y
+CONFIG_DMIID=y
+CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
+CONFIG_DMI_SYSFS=y
+CONFIG_DNOTIFY=y
+CONFIG_DUMMY_CONSOLE=y
+CONFIG_EARLY_PRINTK=y
+# CONFIG_EARLY_PRINTK_DBGP is not set
+CONFIG_EDAC_ATOMIC_SCRUB=y
+CONFIG_EDAC_SUPPORT=y
+# CONFIG_EDD is not set
+# CONFIG_EISA is not set
+# CONFIG_EUROTECH_WDT is not set
+CONFIG_EXT4_FS=y
+CONFIG_F2FS_FS=y
+# CONFIG_F71808E_WDT is not set
+CONFIG_FIRMWARE_MEMMAP=y
+CONFIG_FIX_EARLYCON_MEM=y
+CONFIG_FRAME_POINTER=y
+CONFIG_FS_IOMAP=y
+CONFIG_FS_MBCACHE=y
+CONFIG_FUSION=y
+# CONFIG_FUSION_CTL is not set
+# CONFIG_FUSION_LOGGING is not set
+CONFIG_FUSION_MAX_SGE=128
+CONFIG_FUSION_SPI=y
+CONFIG_FW_LOADER_PAGED_BUF=y
+CONFIG_GENERIC_ALLOCATOR=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
+CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_CPU_AUTOPROBE=y
+CONFIG_GENERIC_CPU_VULNERABILITIES=y
+CONFIG_GENERIC_EARLY_IOREMAP=y
+CONFIG_GENERIC_ENTRY=y
+CONFIG_GENERIC_FIND_FIRST_BIT=y
+CONFIG_GENERIC_GETTIMEOFDAY=y
+CONFIG_GENERIC_IOMAP=y
+CONFIG_GENERIC_IRQ_MATRIX_ALLOCATOR=y
+CONFIG_GENERIC_IRQ_RESERVATION_MODE=y
+CONFIG_GENERIC_IRQ_SHOW=y
+CONFIG_GENERIC_ISA_DMA=y
+CONFIG_GENERIC_MSI_IRQ=y
+CONFIG_GENERIC_MSI_IRQ_DOMAIN=y
+CONFIG_GENERIC_PCI_IOMAP=y
+CONFIG_GENERIC_SMP_IDLE_THREAD=y
+CONFIG_GENERIC_STRNCPY_FROM_USER=y
+CONFIG_GENERIC_STRNLEN_USER=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GENERIC_VDSO_32=y
+# CONFIG_GEOS is not set
+CONFIG_GLOB=y
+# CONFIG_HANGCHECK_TIMER is not set
+CONFIG_HARDIRQS_SW_RESEND=y
+CONFIG_HAS_DMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT_MAP=y
+CONFIG_HID=y
+CONFIG_HIGHMEM=y
+CONFIG_HIGHMEM4G=y
+# CONFIG_HIGHMEM64G is not set
+# CONFIG_HIGHPTE is not set
+CONFIG_HPET_EMULATE_RTC=y
+CONFIG_HPET_TIMER=y
+# CONFIG_HP_WATCHDOG is not set
+CONFIG_HW_CONSOLE=y
+CONFIG_HW_RANDOM=y
+CONFIG_HW_RANDOM_GEODE=y
+CONFIG_HW_RANDOM_VIA=y
+# CONFIG_HYPERVISOR_GUEST is not set
+CONFIG_HZ=250
+CONFIG_HZ_250=y
+CONFIG_HZ_PERIODIC=y
+CONFIG_I8253_LOCK=y
+# CONFIG_I8K is not set
+CONFIG_IA32_FEAT_CTL=y
+# CONFIG_IB700_WDT is not set
+# CONFIG_IBMASR is not set
+# CONFIG_IBM_RTL is not set
+# CONFIG_IE6XX_WDT is not set
+CONFIG_ILLEGAL_POINTER_VALUE=0
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_INPUT=y
+CONFIG_INPUT_KEYBOARD=y
+CONFIG_INSTRUCTION_DECODER=y
+# CONFIG_INTEL_PCH_THERMAL is not set
+# CONFIG_INTEL_POWERCLAMP is not set
+# CONFIG_INTEL_SCU_PCI is not set
+# CONFIG_IOSF_MBI is not set
+CONFIG_IO_DELAY_0X80=y
+# CONFIG_IO_DELAY_0XED is not set
+# CONFIG_IO_DELAY_NONE is not set
+# CONFIG_IO_DELAY_UDELAY is not set
+CONFIG_IO_URING=y
+CONFIG_IRQ_DOMAIN=y
+CONFIG_IRQ_DOMAIN_HIERARCHY=y
+CONFIG_IRQ_FORCED_THREADING=y
+CONFIG_IRQ_WORK=y
+# CONFIG_ISA is not set
+CONFIG_ISA_DMA_API=y
+# CONFIG_IT8712F_WDT is not set
+# CONFIG_IT87_WDT is not set
+# CONFIG_ITCO_WDT is not set
+CONFIG_JBD2=y
+CONFIG_KALLSYMS=y
+CONFIG_KEXEC=y
+CONFIG_KEXEC_CORE=y
+CONFIG_KEYBOARD_ATKBD=y
+# CONFIG_LEDS_CLEVO_MAIL is not set
+CONFIG_LLD_VERSION=0
+CONFIG_LOCK_DEBUGGING_SUPPORT=y
+# CONFIG_M486 is not set
+# CONFIG_M486SX is not set
+# CONFIG_M586 is not set
+# CONFIG_M586MMX is not set
+# CONFIG_M586TSC is not set
+CONFIG_M686=y
+# CONFIG_MACHZ_WDT is not set
+# CONFIG_MATOM is not set
+# CONFIG_MCORE2 is not set
+# CONFIG_MCRUSOE is not set
+# CONFIG_MCYRIXIII is not set
+# CONFIG_MEFFICEON is not set
+# CONFIG_MELAN is not set
+CONFIG_MEMFD_CREATE=y
+# CONFIG_MFD_INTEL_LPSS_PCI is not set
+# CONFIG_MGEODEGX1 is not set
+# CONFIG_MGEODE_LX is not set
+CONFIG_MICROCODE=y
+CONFIG_MICROCODE_AMD=y
+CONFIG_MICROCODE_INTEL=y
+CONFIG_MICROCODE_OLD_INTERFACE=y
+CONFIG_MIGRATION=y
+# CONFIG_MK6 is not set
+# CONFIG_MK7 is not set
+# CONFIG_MK8 is not set
+# CONFIG_MODIFY_LDT_SYSCALL is not set
+CONFIG_MODULES_TREE_LOOKUP=y
+CONFIG_MODULES_USE_ELF_REL=y
+# CONFIG_MPENTIUM4 is not set
+# CONFIG_MPENTIUMII is not set
+# CONFIG_MPENTIUMIII is not set
+# CONFIG_MPENTIUMM is not set
+# CONFIG_MTD is not set
+CONFIG_MTRR=y
+# CONFIG_MTRR_SANITIZER is not set
+# CONFIG_MVIAC3_2 is not set
+# CONFIG_MVIAC7 is not set
+# CONFIG_MWINCHIP3D is not set
+# CONFIG_MWINCHIPC6 is not set
+CONFIG_NAMESPACES=y
+CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
+CONFIG_NEED_PER_CPU_KM=y
+CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
+CONFIG_NEED_SG_DMA_LENGTH=y
+# CONFIG_NET5501 is not set
+# CONFIG_NET_NS is not set
+CONFIG_NLS=y
+# CONFIG_NOHIGHMEM is not set
+CONFIG_NR_CPUS=1
+CONFIG_NR_CPUS_DEFAULT=1
+CONFIG_NR_CPUS_RANGE_BEGIN=1
+CONFIG_NR_CPUS_RANGE_END=1
+# CONFIG_NSC_GPIO is not set
+CONFIG_NVRAM=y
+# CONFIG_OF is not set
+CONFIG_OLD_SIGACTION=y
+CONFIG_OLD_SIGSUSPEND3=y
+# CONFIG_OLPC is not set
+CONFIG_OPROFILE_NMI_TIMER=y
+CONFIG_OUTPUT_FORMAT="elf32-i386"
+CONFIG_PAGE_OFFSET=0xC0000000
+CONFIG_PC104=y
+# CONFIG_PC8736x_GPIO is not set
+# CONFIG_PC87413_WDT is not set
+CONFIG_PCI=y
+CONFIG_PCI_ATS=y
+CONFIG_PCI_BIOS=y
+CONFIG_PCI_DIRECT=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_GOANY=y
+# CONFIG_PCI_GOBIOS is not set
+# CONFIG_PCI_GODIRECT is not set
+# CONFIG_PCI_GOMMCONFIG is not set
+CONFIG_PCI_IOV=y
+CONFIG_PCI_LABEL=y
+CONFIG_PCI_LOCKLESS_CONFIG=y
+CONFIG_PCI_MSI=y
+CONFIG_PCI_MSI_IRQ_DOMAIN=y
+CONFIG_PCSPKR_PLATFORM=y
+CONFIG_PERF_EVENTS=y
+CONFIG_PERF_EVENTS_INTEL_CSTATE=y
+CONFIG_PERF_EVENTS_INTEL_RAPL=y
+CONFIG_PERF_EVENTS_INTEL_UNCORE=y
+CONFIG_PGTABLE_LEVELS=2
+CONFIG_PHYSICAL_ALIGN=0x100000
+CONFIG_PHYSICAL_START=0x1000000
+# CONFIG_PHY_INTEL_LGM_EMMC is not set
+CONFIG_PMC_ATOM=y
+CONFIG_POSIX_CPU_TIMERS_TASK_WORK=y
+CONFIG_POWER_SUPPLY=y
+# CONFIG_PROCESSOR_SELECT is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_PROC_PID_ARCH_STATUS=y
+# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
+# CONFIG_PUNIT_ATOM_DEBUG is not set
+CONFIG_RATIONAL=y
+CONFIG_RD_BZIP2=y
+CONFIG_RD_GZIP=y
+CONFIG_RETPOLINE=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_MC146818_LIB=y
+CONFIG_SATA_HOST=y
+# CONFIG_SBC7240_WDT is not set
+# CONFIG_SBC8360_WDT is not set
+# CONFIG_SBC_EPX_C3_WATCHDOG is not set
+# CONFIG_SC1200_WDT is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_SPI_ATTRS=y
+CONFIG_SCx200=y
+CONFIG_SCx200HR_TIMER=y
+# CONFIG_SCx200_GPIO is not set
+# CONFIG_SCx200_WDT is not set
+CONFIG_SERIAL_8250_PCI=y
+# CONFIG_SERIAL_LANTIQ is not set
+CONFIG_SERIO=y
+CONFIG_SERIO_I8042=y
+CONFIG_SERIO_LIBPS2=y
+CONFIG_SERIO_SERPORT=y
+CONFIG_SG_POOL=y
+# CONFIG_SMSC37B787_WDT is not set
+# CONFIG_SMSC_SCH311X_WDT is not set
+CONFIG_SPARSEMEM_STATIC=y
+CONFIG_SPARSE_IRQ=y
+CONFIG_SRCU=y
+# CONFIG_STATIC_CALL_SELFTEST is not set
+CONFIG_SYSCTL_EXCEPTION_TRACE=y
+# CONFIG_TELCLOCK is not set
+# CONFIG_TEST_FPU is not set
+CONFIG_THERMAL=y
+CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
+CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
+CONFIG_THERMAL_GOV_STEP_WISE=y
+CONFIG_THREAD_INFO_IN_TASK=y
+CONFIG_TICK_CPU_ACCOUNTING=y
+CONFIG_TINY_SRCU=y
+# CONFIG_TOSHIBA is not set
+# CONFIG_TQMX86_WDT is not set
+CONFIG_TRACE_IRQFLAGS_NMI_SUPPORT=y
+CONFIG_UNWINDER_FRAME_POINTER=y
+# CONFIG_UNWINDER_GUESS is not set
+CONFIG_UP_LATE_INIT=y
+CONFIG_USB=y
+CONFIG_USB_COMMON=y
+CONFIG_USB_EHCI_HCD=y
+# CONFIG_USB_EHCI_HCD_PLATFORM is not set
+CONFIG_USB_EHCI_PCI=y
+CONFIG_USB_HID=y
+CONFIG_USB_HIDDEV=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_OHCI_HCD_PCI=y
+# CONFIG_USB_OHCI_HCD_PLATFORM is not set
+CONFIG_USB_PCI=y
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_UHCI_HCD=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_PCI=y
+# CONFIG_USB_XHCI_PLATFORM is not set
+# CONFIG_USERIO is not set
+# CONFIG_USER_NS is not set
+CONFIG_USER_STACKTRACE_SUPPORT=y
+CONFIG_VGA_CONSOLE=y
+# CONFIG_VIA_WDT is not set
+# CONFIG_VMWARE_VMCI is not set
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_WAFER_WDT is not set
+CONFIG_X86=y
+CONFIG_X86_32=y
+# CONFIG_X86_32_IRIS is not set
+CONFIG_X86_32_LAZY_GS=y
+# CONFIG_X86_ANCIENT_MCE is not set
+# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
+CONFIG_X86_CMOV=y
+CONFIG_X86_CMPXCHG64=y
+# CONFIG_X86_CPA_STATISTICS is not set
+# CONFIG_X86_CPUFREQ_NFORCE2 is not set
+# CONFIG_X86_CPUID is not set
+# CONFIG_X86_CPU_RESCTRL is not set
+CONFIG_X86_DEBUGCTLMSR=y
+# CONFIG_X86_DEBUG_FPU is not set
+# CONFIG_X86_DECODER_SELFTEST is not set
+# CONFIG_X86_EXTENDED_PLATFORM is not set
+CONFIG_X86_FEATURE_NAMES=y
+CONFIG_X86_GENERIC=y
+# CONFIG_X86_GX_SUSPMOD is not set
+# CONFIG_X86_INTEL_PSTATE is not set
+# CONFIG_X86_INTEL_TSX_MODE_AUTO is not set
+CONFIG_X86_INTEL_TSX_MODE_OFF=y
+# CONFIG_X86_INTEL_TSX_MODE_ON is not set
+CONFIG_X86_INTEL_USERCOPY=y
+CONFIG_X86_INTERNODE_CACHE_SHIFT=6
+CONFIG_X86_IOPL_IOPERM=y
+CONFIG_X86_IO_APIC=y
+CONFIG_X86_L1_CACHE_SHIFT=6
+# CONFIG_X86_LEGACY_VM86 is not set
+CONFIG_X86_LOCAL_APIC=y
+# CONFIG_X86_LONGRUN is not set
+CONFIG_X86_MCE=y
+# CONFIG_X86_MCELOG_LEGACY is not set
+CONFIG_X86_MCE_AMD=y
+# CONFIG_X86_MCE_INJECT is not set
+CONFIG_X86_MCE_INTEL=y
+CONFIG_X86_MCE_THRESHOLD=y
+CONFIG_X86_MINIMUM_CPU_FAMILY=6
+CONFIG_X86_MPPARSE=y
+CONFIG_X86_MSR=y
+# CONFIG_X86_P4_CLOCKMOD is not set
+CONFIG_X86_PAT=y
+CONFIG_X86_PLATFORM_DEVICES=y
+# CONFIG_X86_POWERNOW_K6 is not set
+# CONFIG_X86_POWERNOW_K7 is not set
+# CONFIG_X86_REBOOTFIXUPS is not set
+CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
+CONFIG_X86_RESERVE_LOW=64
+CONFIG_X86_SMAP=y
+# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
+# CONFIG_X86_SPEEDSTEP_ICH is not set
+# CONFIG_X86_SPEEDSTEP_SMI is not set
+CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
+CONFIG_X86_THERMAL_VECTOR=y
+CONFIG_X86_TSC=y
+CONFIG_X86_UMIP=y
+CONFIG_X86_UP_APIC=y
+CONFIG_X86_UP_IOAPIC=y
+CONFIG_X86_USE_PPRO_CHECKSUM=y
+CONFIG_X86_VERBOSE_BOOTUP=y
+CONFIG_X86_VMX_FEATURE_NAMES=y
+CONFIG_XZ_DEC_BCJ=y
+CONFIG_XZ_DEC_X86=y
+CONFIG_ZLIB_INFLATE=y

target/linux/x86/generic/config-5.10

@@ -0,0 +1,459 @@
+# CONFIG_3C515 is not set
+CONFIG_ACPI=y
+CONFIG_ACPI_AC=y
+CONFIG_ACPI_BATTERY=y
+# CONFIG_ACPI_BGRT is not set
+CONFIG_ACPI_BUTTON=y
+# CONFIG_ACPI_CMPC is not set
+CONFIG_ACPI_CONTAINER=y
+CONFIG_ACPI_CPU_FREQ_PSS=y
+# CONFIG_ACPI_DEBUG is not set
+# CONFIG_ACPI_DEBUGGER is not set
+# CONFIG_ACPI_DOCK is not set
+# CONFIG_ACPI_DPTF is not set
+# CONFIG_ACPI_EC_DEBUGFS is not set
+# CONFIG_ACPI_FAN is not set
+CONFIG_ACPI_HOTPLUG_CPU=y
+CONFIG_ACPI_HOTPLUG_IOAPIC=y
+# CONFIG_ACPI_I2C_OPREGION is not set
+CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y
+# CONFIG_ACPI_PCI_SLOT is not set
+CONFIG_ACPI_PROCESSOR=y
+# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
+CONFIG_ACPI_PROCESSOR_CSTATE=y
+CONFIG_ACPI_PROCESSOR_IDLE=y
+CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
+# CONFIG_ACPI_SBS is not set
+CONFIG_ACPI_SPCR_TABLE=y
+CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y
+CONFIG_ACPI_TAD=y
+CONFIG_ACPI_THERMAL=y
+CONFIG_ACPI_VIDEO=y
+# CONFIG_ACPI_WMI is not set
+CONFIG_AGP=y
+# CONFIG_AGP_ALI is not set
+# CONFIG_AGP_AMD is not set
+# CONFIG_AGP_AMD64 is not set
+# CONFIG_AGP_ATI is not set
+# CONFIG_AGP_EFFICEON is not set
+CONFIG_AGP_INTEL=y
+# CONFIG_AGP_NVIDIA is not set
+# CONFIG_AGP_SIS is not set
+# CONFIG_AGP_SWORKS is not set
+# CONFIG_AGP_VIA is not set
+# CONFIG_APM is not set
+CONFIG_ARCH_CPUIDLE_HALTPOLL=y
+CONFIG_ARCH_DMA_ADDR_T_64BIT=y
+CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_BALLOON_COMPACTION=y
+CONFIG_BLK_DEV_SR=y
+CONFIG_BLK_MQ_VIRTIO=y
+CONFIG_BLK_PM=y
+# CONFIG_BOOTPARAM_HOTPLUG_CPU0 is not set
+CONFIG_BTT=y
+CONFIG_CDROM=y
+CONFIG_CONNECTOR=y
+CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL=y
+CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
+# CONFIG_CPU_IDLE_GOV_HALTPOLL is not set
+CONFIG_CPU_IDLE_GOV_MENU=y
+CONFIG_CPU_RMAP=y
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
+CONFIG_CRYPTO_NULL2=y
+# CONFIG_DEBUG_HOTPLUG_CPU0 is not set
+CONFIG_DMA_ACPI=y
+CONFIG_DMA_OPS=y
+CONFIG_DMA_SHARED_BUFFER=y
+CONFIG_DRM=y
+CONFIG_DRM_BOCHS=y
+CONFIG_DRM_BRIDGE=y
+CONFIG_DRM_FBDEV_EMULATION=y
+CONFIG_DRM_FBDEV_OVERALLOC=100
+CONFIG_DRM_GEM_SHMEM_HELPER=y
+CONFIG_DRM_I915=y
+CONFIG_DRM_I915_CAPTURE_ERROR=y
+CONFIG_DRM_I915_COMPRESS_ERROR=y
+# CONFIG_DRM_I915_DEBUG is not set
+# CONFIG_DRM_I915_DEBUG_GUC is not set
+# CONFIG_DRM_I915_DEBUG_MMIO is not set
+# CONFIG_DRM_I915_DEBUG_RUNTIME_PM is not set
+# CONFIG_DRM_I915_DEBUG_VBLANK_EVADE is not set
+CONFIG_DRM_I915_FENCE_TIMEOUT=10000
+CONFIG_DRM_I915_FORCE_PROBE=""
+CONFIG_DRM_I915_HEARTBEAT_INTERVAL=2500
+# CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS is not set
+CONFIG_DRM_I915_MAX_REQUEST_BUSYWAIT=8000
+CONFIG_DRM_I915_PREEMPT_TIMEOUT=640
+# CONFIG_DRM_I915_SELFTEST is not set
+CONFIG_DRM_I915_STOP_TIMEOUT=100
+# CONFIG_DRM_I915_SW_FENCE_CHECK_DAG is not set
+# CONFIG_DRM_I915_SW_FENCE_DEBUG_OBJECTS is not set
+CONFIG_DRM_I915_TIMESLICE_DURATION=1
+CONFIG_DRM_I915_USERFAULT_AUTOSUSPEND=250
+CONFIG_DRM_I915_USERPTR=y
+# CONFIG_DRM_I915_WERROR is not set
+CONFIG_DRM_KMS_FB_HELPER=y
+CONFIG_DRM_KMS_HELPER=y
+CONFIG_DRM_MIPI_DSI=y
+CONFIG_DRM_PANEL=y
+CONFIG_DRM_PANEL_BRIDGE=y
+CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y
+CONFIG_DRM_TTM=y
+CONFIG_DRM_TTM_DMA_PAGE_POOL=y
+CONFIG_DRM_TTM_HELPER=y
+CONFIG_DRM_VIRTIO_GPU=y
+CONFIG_DRM_VRAM_HELPER=y
+CONFIG_EFI=y
+CONFIG_EFIVAR_FS=m
+# CONFIG_EFI_BOOTLOADER_CONTROL is not set
+# CONFIG_EFI_CAPSULE_LOADER is not set
+# CONFIG_EFI_CAPSULE_QUIRK_QUARK_CSH is not set
+# CONFIG_EFI_CUSTOM_SSDT_OVERLAYS is not set
+# CONFIG_EFI_DISABLE_PCI_DMA is not set
+CONFIG_EFI_EARLYCON=y
+CONFIG_EFI_ESRT=y
+# CONFIG_EFI_FAKE_MEMMAP is not set
+CONFIG_EFI_GENERIC_STUB_INITRD_CMDLINE_LOADER=y
+# CONFIG_EFI_PGT_DUMP is not set
+# CONFIG_EFI_RCI2_TABLE is not set
+CONFIG_EFI_RUNTIME_MAP=y
+CONFIG_EFI_RUNTIME_WRAPPERS=y
+CONFIG_EFI_STUB=y
+# CONFIG_EFI_TEST is not set
+# CONFIG_EFI_VARS is not set
+# CONFIG_EL3 is not set
+CONFIG_FAILOVER=y
+CONFIG_FB=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+CONFIG_FB_CMDLINE=y
+CONFIG_FB_DEFERRED_IO=y
+CONFIG_FB_EFI=y
+CONFIG_FB_HYPERV=y
+# CONFIG_FB_I810 is not set
+CONFIG_FB_SIMPLE=y
+CONFIG_FB_SYS_COPYAREA=y
+CONFIG_FB_SYS_FILLRECT=y
+CONFIG_FB_SYS_FOPS=y
+CONFIG_FB_SYS_IMAGEBLIT=y
+# CONFIG_FB_VESA is not set
+CONFIG_FONT_8x16=y
+CONFIG_FONT_8x8=y
+CONFIG_FONT_SUPPORT=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+CONFIG_FREEZER=y
+CONFIG_FW_CACHE=y
+CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
+CONFIG_GENERIC_IRQ_MIGRATION=y
+CONFIG_GENERIC_PENDING_IRQ=y
+CONFIG_GENERIC_PINCONF=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIOLIB_IRQCHIP=y
+CONFIG_GPIO_ACPI=y
+CONFIG_GUP_GET_PTE_LOW_HIGH=y
+CONFIG_HALTPOLL_CPUIDLE=y
+CONFIG_HDMI=y
+CONFIG_HIBERNATE_CALLBACKS=y
+CONFIG_HID_BATTERY_STRENGTH=y
+CONFIG_HID_GENERIC=y
+CONFIG_HID_HYPERV_MOUSE=y
+# CONFIG_HIGHMEM4G is not set
+CONFIG_HIGHMEM64G=y
+CONFIG_HOTPLUG_CPU=y
+CONFIG_HOTPLUG_PCI=y
+CONFIG_HOTPLUG_PCI_ACPI=y
+# CONFIG_HOTPLUG_PCI_ACPI_IBM is not set
+# CONFIG_HOTPLUG_PCI_COMPAQ is not set
+# CONFIG_HOTPLUG_PCI_CPCI is not set
+# CONFIG_HOTPLUG_PCI_IBM is not set
+CONFIG_HOTPLUG_PCI_PCIE=y
+# CONFIG_HOTPLUG_PCI_SHPC is not set
+CONFIG_HOTPLUG_SMT=y
+CONFIG_HPET=y
+CONFIG_HPET_MMAP=y
+# CONFIG_HP_ACCEL is not set
+CONFIG_HVC_DRIVER=y
+CONFIG_HVC_IRQ=y
+CONFIG_HVC_XEN=y
+CONFIG_HVC_XEN_FRONTEND=y
+CONFIG_HWMON=y
+CONFIG_HWMON_VID=y
+CONFIG_HW_RANDOM_VIRTIO=y
+CONFIG_HYPERV=y
+CONFIG_HYPERVISOR_GUEST=y
+CONFIG_HYPERV_BALLOON=y
+CONFIG_HYPERV_KEYBOARD=y
+CONFIG_HYPERV_NET=y
+CONFIG_HYPERV_STORAGE=y
+# CONFIG_HYPERV_TESTING is not set
+CONFIG_HYPERV_TIMER=y
+CONFIG_HYPERV_UTILS=y
+CONFIG_I2C=y
+CONFIG_I2C_ALGOBIT=y
+# CONFIG_I2C_AMD_MP2 is not set
+CONFIG_I2C_BOARDINFO=y
+# CONFIG_I2C_MULTI_INSTANTIATE is not set
+# CONFIG_IMA_SECURE_AND_OR_TRUSTED_BOOT is not set
+CONFIG_INPUT_MOUSE=y
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y
+CONFIG_INTEL_GTT=y
+CONFIG_INTEL_IDLE=y
+# CONFIG_INTEL_INT0002_VGPIO is not set
+# CONFIG_INTEL_IPS is not set
+# CONFIG_INTEL_MEI_HDCP is not set
+# CONFIG_INTEL_MENLOW is not set
+CONFIG_INTEL_PCH_THERMAL=y
+# CONFIG_INTEL_SCU_PLATFORM is not set
+CONFIG_INTEL_SOC_DTS_IOSF_CORE=y
+CONFIG_INTEL_SOC_DTS_THERMAL=y
+CONFIG_INTERVAL_TREE=y
+CONFIG_IOSF_MBI=y
+# CONFIG_IOSF_MBI_DEBUG is not set
+CONFIG_IRQ_BYPASS_MANAGER=y
+CONFIG_ISA=y
+CONFIG_ISAPNP=y
+CONFIG_ISA_BUS_API=y
+# CONFIG_ISCSI_IBFT is not set
+CONFIG_ISO9660_FS=y
+# CONFIG_JOLIET is not set
+CONFIG_KCMP=y
+CONFIG_KVM=y
+CONFIG_KVM_AMD=y
+CONFIG_KVM_ASYNC_PF=y
+CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y
+CONFIG_KVM_GUEST=y
+CONFIG_KVM_INTEL=y
+CONFIG_KVM_MMIO=y
+CONFIG_KVM_VFIO=y
+# CONFIG_KVM_WERROR is not set
+CONFIG_KVM_XFER_TO_GUEST_WORK=y
+# CONFIG_LANCE is not set
+CONFIG_LIBNVDIMM=y
+CONFIG_LOCK_SPIN_ON_OWNER=y
+# CONFIG_M686 is not set
+# CONFIG_MDA_CONSOLE is not set
+CONFIG_MEMORY_BALLOON=y
+CONFIG_MEMREGION=y
+CONFIG_MFD_CORE=y
+CONFIG_MFD_INTEL_LPSS=y
+CONFIG_MFD_INTEL_LPSS_ACPI=y
+# CONFIG_MFD_INTEL_PMC_BXT is not set
+# CONFIG_MIXCOMWD is not set
+CONFIG_MMC=y
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_CQHCI=y
+CONFIG_MMC_RICOH_MMC=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_IO_ACCESSORS=y
+CONFIG_MMC_SDHCI_PCI=y
+# CONFIG_MMC_SDHCI_PLTFM is not set
+# CONFIG_MMC_TIFM_SD is not set
+# CONFIG_MMC_WBSD is not set
+CONFIG_MMU_NOTIFIER=y
+# CONFIG_MOUSE_BCM5974 is not set
+# CONFIG_MOUSE_CYAPA is not set
+CONFIG_MOUSE_PS2=y
+CONFIG_MOUSE_PS2_ALPS=y
+# CONFIG_MOUSE_PS2_BYD is not set
+# CONFIG_MOUSE_PS2_CYPRESS is not set
+# CONFIG_MOUSE_PS2_ELANTECH is not set
+CONFIG_MOUSE_PS2_LIFEBOOK=y
+CONFIG_MOUSE_PS2_LOGIPS2PP=y
+CONFIG_MOUSE_PS2_SMBUS=y
+CONFIG_MOUSE_PS2_SYNAPTICS=y
+CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS=y
+# CONFIG_MOUSE_PS2_TOUCHKIT is not set
+CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_VMMOUSE is not set
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_VSXXXAA is not set
+CONFIG_MPENTIUM4=y
+CONFIG_MUTEX_SPIN_ON_OWNER=y
+CONFIG_ND_BLK=y
+CONFIG_ND_BTT=y
+CONFIG_ND_CLAIM=y
+CONFIG_NEED_DMA_MAP_STATE=y
+CONFIG_NET_FAILOVER=y
+CONFIG_NET_FLOW_LIMIT=y
+CONFIG_NO_HZ=y
+CONFIG_NR_CPUS=4
+CONFIG_NR_CPUS_DEFAULT=8
+CONFIG_NR_CPUS_RANGE_BEGIN=2
+CONFIG_NR_CPUS_RANGE_END=8
+CONFIG_PADATA=y
+CONFIG_PAGE_POOL=y
+CONFIG_PAGE_REPORTING=y
+CONFIG_PAGE_TABLE_ISOLATION=y
+CONFIG_PARAVIRT=y
+CONFIG_PARAVIRT_CLOCK=y
+# CONFIG_PARAVIRT_DEBUG is not set
+CONFIG_PARAVIRT_SPINLOCKS=y
+CONFIG_PATA_AMD=y
+CONFIG_PATA_ATIIXP=y
+CONFIG_PATA_MPIIX=y
+CONFIG_PATA_OLDPIIX=y
+CONFIG_PATA_PLATFORM=y
+CONFIG_PATA_SC1200=y
+CONFIG_PATA_TIMINGS=y
+CONFIG_PATA_VIA=y
+# CONFIG_PCENGINES_APU2 is not set
+CONFIG_PCIEAER=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCIE_PME=y
+CONFIG_PCI_MMCONFIG=y
+CONFIG_PCI_XEN=y
+# CONFIG_PCWATCHDOG is not set
+CONFIG_PGTABLE_LEVELS=3
+CONFIG_PHYS_ADDR_T_64BIT=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_BAYTRAIL=y
+CONFIG_PINCTRL_BROXTON=y
+CONFIG_PINCTRL_CANNONLAKE=y
+CONFIG_PINCTRL_CHERRYVIEW=y
+CONFIG_PINCTRL_DENVERTON=y
+# CONFIG_PINCTRL_EMMITSBURG is not set
+CONFIG_PINCTRL_GEMINILAKE=y
+CONFIG_PINCTRL_INTEL=y
+# CONFIG_PINCTRL_JASPERLAKE is not set
+# CONFIG_PINCTRL_LEWISBURG is not set
+# CONFIG_PINCTRL_LYNXPOINT is not set
+CONFIG_PINCTRL_SUNRISEPOINT=y
+# CONFIG_PINCTRL_TIGERLAKE is not set
+CONFIG_PM=y
+# CONFIG_PMIC_OPREGION is not set
+CONFIG_PM_CLK=y
+CONFIG_PM_SLEEP=y
+CONFIG_PM_SLEEP_SMP=y
+CONFIG_PNP=y
+CONFIG_PNPACPI=y
+# CONFIG_PNPBIOS is not set
+CONFIG_PNP_DEBUG_MESSAGES=y
+CONFIG_PREEMPT_NOTIFIERS=y
+CONFIG_PROC_EVENTS=y
+CONFIG_PVH=y
+CONFIG_QUEUED_RWLOCKS=y
+CONFIG_QUEUED_SPINLOCKS=y
+CONFIG_RAS=y
+CONFIG_RCU_NEED_SEGCBLIST=y
+CONFIG_RCU_STALL_COMMON=y
+CONFIG_RELAY=y
+CONFIG_RELOCATABLE=y
+CONFIG_RESET_ATTACK_MITIGATION=y
+CONFIG_RFS_ACCEL=y
+CONFIG_RPS=y
+CONFIG_RTC_I2C_AND_SPI=y
+CONFIG_RWSEM_SPIN_ON_OWNER=y
+# CONFIG_SAMSUNG_Q10 is not set
+CONFIG_SATA_AHCI=y
+CONFIG_SATA_VIA=y
+CONFIG_SCHED_INFO=y
+CONFIG_SCHED_SMT=y
+# CONFIG_SCSI_FDOMAIN_ISA is not set
+CONFIG_SCSI_VIRTIO=y
+# CONFIG_SENSORS_AMD_ENERGY is not set
+CONFIG_SENSORS_CORETEMP=y
+CONFIG_SENSORS_FAM15H_POWER=y
+CONFIG_SENSORS_I5500=y
+CONFIG_SENSORS_K10TEMP=y
+CONFIG_SENSORS_K8TEMP=y
+CONFIG_SENSORS_VIA_CPUTEMP=y
+CONFIG_SERIAL_8250_PNP=y
+CONFIG_SERIAL_MCTRL_GPIO=y
+CONFIG_SMP=y
+# CONFIG_SURFACE_3_POWER_OPREGION is not set
+# CONFIG_SURFACE_PRO3_BUTTON is not set
+CONFIG_SWIOTLB=y
+CONFIG_SWIOTLB_XEN=y
+CONFIG_SYNC_FILE=y
+# CONFIG_SYSTEM76_ACPI is not set
+CONFIG_SYS_HYPERVISOR=y
+CONFIG_TASKSTATS=y
+CONFIG_TASK_DELAY_ACCT=y
+CONFIG_THERMAL_GOV_USER_SPACE=y
+CONFIG_THERMAL_HWMON=y
+CONFIG_THERMAL_WRITABLE_TRIPS=y
+# CONFIG_TOSHIBA_BT_RFKILL is not set
+CONFIG_TREE_RCU=y
+CONFIG_TREE_SRCU=y
+# CONFIG_UCLAMP_TASK is not set
+CONFIG_UCS2_STRING=y
+CONFIG_USB_STORAGE=y
+CONFIG_USER_RETURN_NOTIFIER=y
+CONFIG_VHOST=y
+CONFIG_VHOST_IOTLB=y
+CONFIG_VHOST_NET=y
+CONFIG_VIRTIO=y
+CONFIG_VIRTIO_BALLOON=y
+CONFIG_VIRTIO_BLK=y
+CONFIG_VIRTIO_CONSOLE=y
+CONFIG_VIRTIO_DMA_SHARED_BUFFER=y
+CONFIG_VIRTIO_INPUT=y
+CONFIG_VIRTIO_MMIO=y
+# CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES is not set
+CONFIG_VIRTIO_NET=y
+CONFIG_VIRTIO_PCI=y
+CONFIG_VIRTIO_PCI_LEGACY=y
+# CONFIG_VIRTIO_PMEM is not set
+CONFIG_VIRTUALIZATION=y
+CONFIG_VMAP_PFN=y
+CONFIG_VT_CONSOLE_SLEEP=y
+CONFIG_WATCHDOG_CORE=y
+# CONFIG_WDT is not set
+CONFIG_X86_32_SMP=y
+CONFIG_X86_ACPI_CPUFREQ=y
+# CONFIG_X86_ACPI_CPUFREQ_CPB is not set
+CONFIG_X86_AMD_FREQ_SENSITIVITY=y
+# CONFIG_X86_AMD_PLATFORM_DEVICE is not set
+# CONFIG_X86_BIGSMP is not set
+CONFIG_X86_CPUID=y
+# CONFIG_X86_E_POWERSAVER is not set
+CONFIG_X86_HV_CALLBACK_VECTOR=y
+CONFIG_X86_INTEL_LPSS=y
+CONFIG_X86_INTEL_PSTATE=y
+CONFIG_X86_INTERNODE_CACHE_SHIFT=7
+CONFIG_X86_L1_CACHE_SHIFT=7
+# CONFIG_X86_LONGHAUL is not set
+CONFIG_X86_NEED_RELOCS=y
+CONFIG_X86_PAE=y
+# CONFIG_X86_PCC_CPUFREQ is not set
+CONFIG_X86_PKG_TEMP_THERMAL=y
+# CONFIG_X86_PMEM_LEGACY is not set
+CONFIG_X86_PM_TIMER=y
+# CONFIG_X86_POWERNOW_K8 is not set
+CONFIG_XEN=y
+CONFIG_XENFS=y
+CONFIG_XEN_ACPI=y
+CONFIG_XEN_AUTO_XLATE=y
+# CONFIG_XEN_BACKEND is not set
+CONFIG_XEN_BALLOON=y
+CONFIG_XEN_BLKDEV_FRONTEND=y
+CONFIG_XEN_COMPAT_XENFS=y
+CONFIG_XEN_DEBUG_FS=y
+CONFIG_XEN_DEV_EVTCHN=y
+CONFIG_XEN_FBDEV_FRONTEND=y
+CONFIG_XEN_GNTDEV=y
+CONFIG_XEN_GRANT_DEV_ALLOC=y
+CONFIG_XEN_NETDEV_FRONTEND=y
+CONFIG_XEN_PCIDEV_FRONTEND=y
+CONFIG_XEN_PRIVCMD=y
+CONFIG_XEN_PVH=y
+CONFIG_XEN_PVHVM=y
+CONFIG_XEN_PVHVM_SMP=y
+CONFIG_XEN_SAVE_RESTORE=y
+CONFIG_XEN_SCSI_FRONTEND=y
+CONFIG_XEN_SYS_HYPERVISOR=y
+CONFIG_XEN_WDT=y
+CONFIG_XEN_XENBUS_FRONTEND=y
+CONFIG_XPS=y
+CONFIG_ZLIB_DEFLATE=y

target/linux/x86/geode/config-5.10

@@ -0,0 +1,139 @@
+# CONFIG_3C515 is not set
+CONFIG_8139CP=y
+CONFIG_8139TOO=y
+CONFIG_8139TOO_8129=y
+CONFIG_8139TOO_PIO=y
+# CONFIG_8139TOO_TUNE_TWISTER is not set
+# CONFIG_8139_OLD_RX_RESET is not set
+CONFIG_ACPI=y
+CONFIG_ACPI_AC=y
+# CONFIG_ACPI_BATTERY is not set
+# CONFIG_ACPI_CMPC is not set
+# CONFIG_ACPI_CONTAINER is not set
+CONFIG_ACPI_CPU_FREQ_PSS=y
+# CONFIG_ACPI_DEBUG is not set
+# CONFIG_ACPI_DEBUGGER is not set
+# CONFIG_ACPI_DOCK is not set
+# CONFIG_ACPI_DPTF is not set
+# CONFIG_ACPI_EC_DEBUGFS is not set
+CONFIG_ACPI_FAN=y
+CONFIG_ACPI_HOTPLUG_IOAPIC=y
+CONFIG_ACPI_I2C_OPREGION=y
+CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y
+# CONFIG_ACPI_PCI_SLOT is not set
+CONFIG_ACPI_PROCESSOR=y
+# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
+CONFIG_ACPI_PROCESSOR_CSTATE=y
+CONFIG_ACPI_PROCESSOR_IDLE=y
+CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
+# CONFIG_ACPI_SBS is not set
+CONFIG_ACPI_SPCR_TABLE=y
+CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y
+CONFIG_ACPI_THERMAL=y
+# CONFIG_ACPI_TINY_POWER_BUTTON is not set
+# CONFIG_ACPI_WMI is not set
+CONFIG_ALIX=y
+CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
+# CONFIG_ATA_PIIX is not set
+CONFIG_CS5535_CLOCK_EVENT_SRC=y
+CONFIG_CS5535_MFGPT=y
+CONFIG_CS5535_MFGPT_DEFAULT_IRQ=7
+CONFIG_DMA_ACPI=y
+# CONFIG_EL3 is not set
+CONFIG_GEODE_WDT=y
+CONFIG_GEOS=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_ACPI=y
+CONFIG_GPIO_CS5535=y
+# CONFIG_HPET is not set
+# CONFIG_HP_ACCEL is not set
+CONFIG_HWMON=y
+CONFIG_I2C=y
+CONFIG_I2C_ALGOBIT=y
+CONFIG_I2C_ALGOPCA=y
+CONFIG_I2C_ALGOPCF=y
+# CONFIG_I2C_AMD_MP2 is not set
+CONFIG_I2C_BOARDINFO=y
+# CONFIG_I2C_MULTI_INSTANTIATE is not set
+# CONFIG_INTEL_ATOMISP2_LED is not set
+# CONFIG_INTEL_INT0002_VGPIO is not set
+# CONFIG_INTEL_IPS is not set
+# CONFIG_INTEL_MENLOW is not set
+# CONFIG_INTEL_SCU_PLATFORM is not set
+# CONFIG_INTEL_SOC_DTS_THERMAL is not set
+CONFIG_IOSF_MBI=y
+# CONFIG_IOSF_MBI_DEBUG is not set
+CONFIG_ISA=y
+# CONFIG_ISAPNP is not set
+CONFIG_ISA_BUS_API=y
+# CONFIG_ISCSI_IBFT is not set
+# CONFIG_LANCE is not set
+CONFIG_LEDS_GPIO=y
+# CONFIG_M686 is not set
+# CONFIG_MDA_CONSOLE is not set
+CONFIG_MFD_CORE=y
+CONFIG_MFD_CS5535=y
+# CONFIG_MFD_INTEL_LPSS_ACPI is not set
+# CONFIG_MFD_INTEL_PMC_BXT is not set
+CONFIG_MGEODEGX1=y
+# CONFIG_MIXCOMWD is not set
+CONFIG_NATSEMI=y
+CONFIG_NET5501=y
+CONFIG_NSC_GPIO=y
+CONFIG_PATA_CS5520=y
+CONFIG_PATA_CS5530=y
+CONFIG_PATA_CS5535=y
+CONFIG_PATA_CS5536=y
+CONFIG_PATA_SC1200=y
+CONFIG_PC8736x_GPIO=y
+# CONFIG_PCENGINES_APU2 is not set
+CONFIG_PCI_MMCONFIG=y
+# CONFIG_PCWATCHDOG is not set
+CONFIG_PINCTRL=y
+# CONFIG_PINCTRL_BAYTRAIL is not set
+# CONFIG_PINCTRL_BROXTON is not set
+# CONFIG_PINCTRL_CANNONLAKE is not set
+# CONFIG_PINCTRL_CHERRYVIEW is not set
+# CONFIG_PINCTRL_DENVERTON is not set
+# CONFIG_PINCTRL_EMMITSBURG is not set
+# CONFIG_PINCTRL_GEMINILAKE is not set
+# CONFIG_PINCTRL_JASPERLAKE is not set
+# CONFIG_PINCTRL_LEWISBURG is not set
+# CONFIG_PINCTRL_LYNXPOINT is not set
+# CONFIG_PINCTRL_SUNRISEPOINT is not set
+# CONFIG_PINCTRL_TIGERLAKE is not set
+# CONFIG_PMIC_OPREGION is not set
+CONFIG_PNP=y
+CONFIG_PNPACPI=y
+# CONFIG_PNPBIOS is not set
+CONFIG_PNP_DEBUG_MESSAGES=y
+CONFIG_RTC_I2C_AND_SPI=y
+# CONFIG_SAMSUNG_Q10 is not set
+CONFIG_SC1200_WDT=y
+# CONFIG_SCSI_FDOMAIN_ISA is not set
+CONFIG_SCx200_ACB=y
+CONFIG_SCx200_WDT=y
+# CONFIG_SENSORS_AMD_ENERGY is not set
+CONFIG_SENSORS_LM90=y
+CONFIG_SERIAL_8250_PNP=y
+CONFIG_SERIAL_MCTRL_GPIO=y
+# CONFIG_SURFACE_3_POWER_OPREGION is not set
+# CONFIG_SURFACE_PRO3_BUTTON is not set
+# CONFIG_SYSTEM76_ACPI is not set
+# CONFIG_TOSHIBA_BT_RFKILL is not set
+# CONFIG_USB_UHCI_HCD is not set
+CONFIG_VIA_RHINE=y
+CONFIG_VIA_RHINE_MMIO=y
+# CONFIG_WDT is not set
+# CONFIG_X86_ACPI_CPUFREQ is not set
+CONFIG_X86_ALIGNMENT_16=y
+# CONFIG_X86_AMD_PLATFORM_DEVICE is not set
+CONFIG_X86_CPUID=y
+# CONFIG_X86_E_POWERSAVER is not set
+CONFIG_X86_INTEL_LPSS=y
+# CONFIG_X86_LONGHAUL is not set
+# CONFIG_X86_MCE is not set
+CONFIG_X86_MINIMUM_CPU_FAMILY=5
+# CONFIG_X86_PCC_CPUFREQ is not set
+CONFIG_X86_PM_TIMER=y
+CONFIG_X86_REBOOTFIXUPS=y

target/linux/x86/legacy/config-5.10

@@ -0,0 +1,218 @@
+# CONFIG_3C515 is not set
+CONFIG_ACPI=y
+CONFIG_ACPI_AC=y
+CONFIG_ACPI_BATTERY=y
+CONFIG_ACPI_BUTTON=y
+# CONFIG_ACPI_CMPC is not set
+# CONFIG_ACPI_CONTAINER is not set
+CONFIG_ACPI_CPU_FREQ_PSS=y
+# CONFIG_ACPI_DEBUG is not set
+# CONFIG_ACPI_DEBUGGER is not set
+# CONFIG_ACPI_DOCK is not set
+# CONFIG_ACPI_DPTF is not set
+# CONFIG_ACPI_EC_DEBUGFS is not set
+# CONFIG_ACPI_FAN is not set
+CONFIG_ACPI_HOTPLUG_IOAPIC=y
+# CONFIG_ACPI_I2C_OPREGION is not set
+CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y
+# CONFIG_ACPI_PCI_SLOT is not set
+CONFIG_ACPI_PROCESSOR=y
+# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
+CONFIG_ACPI_PROCESSOR_CSTATE=y
+CONFIG_ACPI_PROCESSOR_IDLE=y
+CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
+# CONFIG_ACPI_SBS is not set
+CONFIG_ACPI_SPCR_TABLE=y
+CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y
+CONFIG_ACPI_THERMAL=y
+CONFIG_ACPI_VIDEO=y
+# CONFIG_ACPI_WMI is not set
+CONFIG_AGP=y
+# CONFIG_AGP_ALI is not set
+# CONFIG_AGP_AMD is not set
+# CONFIG_AGP_AMD64 is not set
+# CONFIG_AGP_ATI is not set
+# CONFIG_AGP_EFFICEON is not set
+CONFIG_AGP_INTEL=y
+# CONFIG_AGP_NVIDIA is not set
+# CONFIG_AGP_SIS is not set
+# CONFIG_AGP_SWORKS is not set
+# CONFIG_AGP_VIA is not set
+CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_BLK_DEV_SR=y
+CONFIG_CDROM=y
+CONFIG_CPU_IDLE_GOV_MENU=y
+CONFIG_DMA_ACPI=y
+CONFIG_DMA_SHARED_BUFFER=y
+CONFIG_DRM=y
+CONFIG_DRM_AMDGPU=y
+# CONFIG_DRM_AMD_DC is not set
+# CONFIG_DRM_AMD_DC_SI is not set
+CONFIG_DRM_BOCHS=y
+CONFIG_DRM_BRIDGE=y
+CONFIG_DRM_FBDEV_EMULATION=y
+CONFIG_DRM_FBDEV_OVERALLOC=100
+CONFIG_DRM_I915=y
+CONFIG_DRM_I915_CAPTURE_ERROR=y
+CONFIG_DRM_I915_COMPRESS_ERROR=y
+# CONFIG_DRM_I915_DEBUG is not set
+# CONFIG_DRM_I915_DEBUG_GUC is not set
+# CONFIG_DRM_I915_DEBUG_MMIO is not set
+# CONFIG_DRM_I915_DEBUG_RUNTIME_PM is not set
+# CONFIG_DRM_I915_DEBUG_VBLANK_EVADE is not set
+CONFIG_DRM_I915_FENCE_TIMEOUT=10000
+CONFIG_DRM_I915_FORCE_PROBE=""
+CONFIG_DRM_I915_HEARTBEAT_INTERVAL=2500
+# CONFIG_DRM_I915_LOW_LEVEL_TRACEPOINTS is not set
+CONFIG_DRM_I915_MAX_REQUEST_BUSYWAIT=8000
+CONFIG_DRM_I915_PREEMPT_TIMEOUT=640
+# CONFIG_DRM_I915_SELFTEST is not set
+CONFIG_DRM_I915_STOP_TIMEOUT=100
+# CONFIG_DRM_I915_SW_FENCE_CHECK_DAG is not set
+# CONFIG_DRM_I915_SW_FENCE_DEBUG_OBJECTS is not set
+CONFIG_DRM_I915_TIMESLICE_DURATION=1
+CONFIG_DRM_I915_USERFAULT_AUTOSUSPEND=250
+CONFIG_DRM_I915_USERPTR=y
+# CONFIG_DRM_I915_WERROR is not set
+CONFIG_DRM_KMS_FB_HELPER=y
+CONFIG_DRM_KMS_HELPER=y
+CONFIG_DRM_MIPI_DSI=y
+CONFIG_DRM_PANEL=y
+CONFIG_DRM_PANEL_BRIDGE=y
+CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y
+CONFIG_DRM_RADEON=y
+CONFIG_DRM_SCHED=y
+CONFIG_DRM_TTM=y
+CONFIG_DRM_TTM_HELPER=y
+CONFIG_DRM_VRAM_HELPER=y
+# CONFIG_EL3 is not set
+CONFIG_FB=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+CONFIG_FB_CMDLINE=y
+CONFIG_FB_DEFERRED_IO=y
+# CONFIG_FB_I810 is not set
+CONFIG_FB_SYS_COPYAREA=y
+CONFIG_FB_SYS_FILLRECT=y
+CONFIG_FB_SYS_FOPS=y
+CONFIG_FB_SYS_IMAGEBLIT=y
+# CONFIG_FB_VESA is not set
+CONFIG_FONT_8x16=y
+CONFIG_FONT_8x8=y
+CONFIG_FONT_SUPPORT=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+CONFIG_HDMI=y
+CONFIG_HID_BATTERY_STRENGTH=y
+# CONFIG_HIGHMEM4G is not set
+CONFIG_HPET=y
+CONFIG_HPET_MMAP=y
+# CONFIG_HP_ACCEL is not set
+CONFIG_HWMON=y
+CONFIG_I2C=y
+CONFIG_I2C_ALGOBIT=y
+# CONFIG_I2C_AMD_MP2 is not set
+CONFIG_I2C_BOARDINFO=y
+# CONFIG_I2C_MULTI_INSTANTIATE is not set
+CONFIG_INPUT_MOUSE=y
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+CONFIG_INTEL_GTT=y
+CONFIG_INTEL_IDLE=y
+# CONFIG_INTEL_IPS is not set
+# CONFIG_INTEL_MEI_HDCP is not set
+# CONFIG_INTEL_MENLOW is not set
+# CONFIG_INTEL_SCU_PLATFORM is not set
+# CONFIG_INTEL_SOC_DTS_THERMAL is not set
+CONFIG_INTERVAL_TREE=y
+CONFIG_IOSF_MBI=y
+# CONFIG_IOSF_MBI_DEBUG is not set
+CONFIG_ISA=y
+CONFIG_ISAPNP=y
+CONFIG_ISA_BUS_API=y
+# CONFIG_ISCSI_IBFT is not set
+CONFIG_ISO9660_FS=y
+# CONFIG_JOLIET is not set
+CONFIG_KCMP=y
+# CONFIG_LANCE is not set
+CONFIG_M586MMX=y
+# CONFIG_M686 is not set
+# CONFIG_MDA_CONSOLE is not set
+CONFIG_MFD_CORE=y
+CONFIG_MFD_INTEL_LPSS=y
+CONFIG_MFD_INTEL_LPSS_ACPI=y
+# CONFIG_MFD_INTEL_PMC_BXT is not set
+# CONFIG_MIXCOMWD is not set
+CONFIG_MMU_NOTIFIER=y
+# CONFIG_MOUSE_BCM5974 is not set
+# CONFIG_MOUSE_CYAPA is not set
+CONFIG_MOUSE_PS2=y
+CONFIG_MOUSE_PS2_ALPS=y
+# CONFIG_MOUSE_PS2_BYD is not set
+# CONFIG_MOUSE_PS2_CYPRESS is not set
+# CONFIG_MOUSE_PS2_ELANTECH is not set
+CONFIG_MOUSE_PS2_LIFEBOOK=y
+CONFIG_MOUSE_PS2_LOGIPS2PP=y
+CONFIG_MOUSE_PS2_SMBUS=y
+CONFIG_MOUSE_PS2_SYNAPTICS=y
+CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS=y
+# CONFIG_MOUSE_PS2_TOUCHKIT is not set
+CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_VSXXXAA is not set
+CONFIG_NOHIGHMEM=y
+CONFIG_NO_HZ=y
+CONFIG_PATA_AMD=y
+CONFIG_PATA_ATIIXP=y
+CONFIG_PATA_LEGACY=y
+CONFIG_PATA_MPIIX=y
+CONFIG_PATA_OLDPIIX=y
+CONFIG_PATA_PLATFORM=y
+CONFIG_PATA_SC1200=y
+CONFIG_PATA_TIMINGS=y
+CONFIG_PATA_VIA=y
+CONFIG_PCIEAER=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCI_MMCONFIG=y
+# CONFIG_PCWATCHDOG is not set
+# CONFIG_PMIC_OPREGION is not set
+CONFIG_PNP=y
+CONFIG_PNPACPI=y
+# CONFIG_PNPBIOS is not set
+CONFIG_PNP_DEBUG_MESSAGES=y
+CONFIG_RAS=y
+CONFIG_RELAY=y
+CONFIG_RTC_I2C_AND_SPI=y
+# CONFIG_SAMSUNG_Q10 is not set
+CONFIG_SATA_AHCI=y
+# CONFIG_SCSI_FDOMAIN_ISA is not set
+# CONFIG_SENSORS_AMD_ENERGY is not set
+CONFIG_SERIAL_8250_PNP=y
+# CONFIG_SURFACE_3_POWER_OPREGION is not set
+# CONFIG_SURFACE_PRO3_BUTTON is not set
+CONFIG_SYNC_FILE=y
+# CONFIG_SYSTEM76_ACPI is not set
+# CONFIG_TOSHIBA_BT_RFKILL is not set
+CONFIG_USB_STORAGE=y
+CONFIG_VMAP_PFN=y
+# CONFIG_WDT is not set
+CONFIG_X86_ACPI_CPUFREQ=y
+# CONFIG_X86_ACPI_CPUFREQ_CPB is not set
+CONFIG_X86_ALIGNMENT_16=y
+# CONFIG_X86_AMD_FREQ_SENSITIVITY is not set
+# CONFIG_X86_AMD_PLATFORM_DEVICE is not set
+# CONFIG_X86_E_POWERSAVER is not set
+CONFIG_X86_F00F_BUG=y
+# CONFIG_X86_INTEL_LPSS is not set
+# CONFIG_X86_LONGHAUL is not set
+CONFIG_X86_MINIMUM_CPU_FAMILY=5
+# CONFIG_X86_PAE is not set
+# CONFIG_X86_PCC_CPUFREQ is not set
+CONFIG_X86_PM_TIMER=y
+# CONFIG_X86_POWERNOW_K8 is not set
+CONFIG_ZLIB_DEFLATE=y

target/linux/x86/patches-5.10/011-tune_lzma_options.patch

@@ -0,0 +1,22 @@
+--- a/scripts/Makefile.lib
++++ b/scripts/Makefile.lib
+@@ -370,7 +370,7 @@ quiet_cmd_bzip2 = BZIP2   $@
+ # ---------------------------------------------------------------------------
+ 
+ quiet_cmd_lzma = LZMA    $@
+-      cmd_lzma = { cat $(real-prereqs) | $(LZMA) e -d20 -lc1 -lp2 -pb2 -eos -si -so; $(size_append); } > $@
++      cmd_lzma = { cat $(real-prereqs) | $(LZMA) e -lc8 -eos -si -so; $(size_append); } > $@
+ 
+ quiet_cmd_lzo = LZO     $@
+       cmd_lzo = { cat $(real-prereqs) | $(KLZOP) -9; $(size_append); } > $@
+--- a/arch/x86/include/asm/boot.h
++++ b/arch/x86/include/asm/boot.h
+@@ -24,7 +24,7 @@
+ # error "Invalid value for CONFIG_PHYSICAL_ALIGN"
+ #endif
+ 
+-#if defined(CONFIG_KERNEL_BZIP2)
++#if defined(CONFIG_KERNEL_BZIP2) || defined(CONFIG_KERNEL_LZMA)
+ # define BOOT_HEAP_SIZE		0x400000
+ #elif defined(CONFIG_KERNEL_ZSTD)
+ /*

target/linux/x86/patches-5.10/012-pcengines-apu2-detect-apuv4-board.patch

@@ -0,0 +1,50 @@
+From 3d00da1de3ea36ba44f4a7ba76c8c8b16f98204b Mon Sep 17 00:00:00 2001
+From: "Enrico Weigelt, metux IT consult" <info@metux.net>
+Date: Thu, 12 Dec 2019 14:27:56 +0100
+Subject: [PATCH] platform/x86: pcengines-apuv2: detect apuv4 board
+
+GPIO stuff on APUv4 seems to be the same as on APUv2, so we just
+need to match on DMI data.
+
+Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
+Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
+---
+ drivers/platform/x86/pcengines-apuv2.c | 27 ++++++++++++++++++++++++++
+ 1 file changed, 27 insertions(+)
+
+--- a/drivers/platform/x86/pcengines-apuv2.c
++++ b/drivers/platform/x86/pcengines-apuv2.c
+@@ -213,6 +213,33 @@ static const struct dmi_system_id apu_gp
+ 		},
+ 		.driver_data = (void *)&board_apu2,
+ 	},
++	/* APU4 w/ legacy bios < 4.0.8 */
++	{
++		.ident        = "apu4",
++		.matches    = {
++			DMI_MATCH(DMI_SYS_VENDOR, "PC Engines"),
++			DMI_MATCH(DMI_BOARD_NAME, "APU4")
++		},
++		.driver_data = (void *)&board_apu2,
++	},
++	/* APU4 w/ legacy bios >= 4.0.8 */
++	{
++		.ident       = "apu4",
++		.matches     = {
++			DMI_MATCH(DMI_SYS_VENDOR, "PC Engines"),
++			DMI_MATCH(DMI_BOARD_NAME, "apu4")
++		},
++		.driver_data = (void *)&board_apu2,
++	},
++	/* APU4 w/ mainline bios */
++	{
++		.ident       = "apu4",
++		.matches     = {
++			DMI_MATCH(DMI_SYS_VENDOR, "PC Engines"),
++			DMI_MATCH(DMI_BOARD_NAME, "PC Engines apu4")
++		},
++		.driver_data = (void *)&board_apu2,
++	},
+ 	{}
+ };
+ 

target/linux/x86/patches-5.10/100-fix_cs5535_clockevt.patch

@@ -0,0 +1,13 @@
+--- a/drivers/clocksource/timer-cs5535.c
++++ b/drivers/clocksource/timer-cs5535.c
+@@ -127,7 +127,9 @@ static irqreturn_t mfgpt_tick(int irq, v
+ 		cs5535_mfgpt_write(cs5535_event_clock, MFGPT_REG_SETUP,
+ 				MFGPT_SETUP_CNTEN | MFGPT_SETUP_CMP2);
+ 
+-	cs5535_clockevent.event_handler(&cs5535_clockevent);
++	if (cs5535_clockevent.event_handler)
++		cs5535_clockevent.event_handler(&cs5535_clockevent);
++
+ 	return IRQ_HANDLED;
+ }
+ 

target/linux/x86/patches-5.10/200-pcengines-apu2-reboot.patch

@@ -0,0 +1,19 @@
+--- a/arch/x86/kernel/reboot.c
++++ b/arch/x86/kernel/reboot.c
+@@ -477,6 +477,16 @@ static const struct dmi_system_id reboot
+ 		},
+ 	},
+ 
++	/* PC Engines */
++	{	/* Handle problems with rebooting on PC Engines apu2 */
++		.callback = set_pci_reboot,
++		.ident = "PC Engines apu2",
++		.matches = {
++			DMI_MATCH(DMI_BOARD_VENDOR, "PC Engines"),
++			DMI_MATCH(DMI_BOARD_NAME, "apu2"),
++		},
++	},
++
+ 	/* Sony */
+ 	{	/* Handle problems with rebooting on Sony VGN-Z540N */
+ 		.callback = set_bios_reboot,

target/linux/x86/patches-5.10/300-pcengines_apu1_led.patch

@@ -0,0 +1,41 @@
+From: Andreas Eberlein <foodeas@aeberlein.de>
+Subject: x86: add LED support for PC Engines APU1 with mainline bios
+
+This adds support for the LEDs on PC Engines APU1 with the mainline bios.
+
+Signed-off-by: Andreas Eberlein <foodeas@aeberlein.de>
+---
+--- a/drivers/leds/leds-apu.c
++++ b/drivers/leds/leds-apu.c
+@@ -83,6 +83,7 @@ static const struct apu_led_profile apu1
+ };
+ 
+ static const struct dmi_system_id apu_led_dmi_table[] __initconst = {
++	/* PC Engines APU with "Legacy" bios < 4.0.8 */
+ 	{
+ 		.ident = "apu",
+ 		.matches = {
+@@ -90,6 +91,14 @@ static const struct dmi_system_id apu_le
+ 			DMI_MATCH(DMI_PRODUCT_NAME, "APU")
+ 		}
+ 	},
++	/* PC Engines APU with "Mainline" bios >= 4.0.8 */
++	{
++		.ident = "apu",
++		.matches = {
++			DMI_MATCH(DMI_SYS_VENDOR, "PC Engines"),
++			DMI_MATCH(DMI_PRODUCT_NAME, "apu1")
++		}
++	},
+ 	{}
+ };
+ MODULE_DEVICE_TABLE(dmi, apu_led_dmi_table);
+@@ -173,7 +182,7 @@ static int __init apu_led_init(void)
+ 	int err;
+ 
+ 	if (!(dmi_match(DMI_SYS_VENDOR, "PC Engines") &&
+-	      dmi_match(DMI_PRODUCT_NAME, "APU"))) {
++	      (dmi_match(DMI_PRODUCT_NAME, "APU") || dmi_match(DMI_PRODUCT_NAME, "apu1")))) {
+ 		pr_err("No PC Engines APUv1 board detected. For APUv2,3 support, enable CONFIG_PCENGINES_APU2\n");
+ 		return -ENODEV;
+ 	}

tools/firmware-utils/src/otrx.c

@@ -287,7 +287,6 @@ static int otrx_create_write_hdr(FILE *trx, struct trx_header *hdr) {
 	uint8_t buf[1024];
 	uint32_t crc32;
 
-	hdr->magic = cpu_to_le32(TRX_MAGIC);
 	hdr->version = 1;
 
 	fseek(trx, 0, SEEK_SET);
@@ -324,9 +323,13 @@ static int otrx_create(int argc, char **argv) {
 	ssize_t sbytes;
 	size_t curr_idx = 0;
 	size_t curr_offset = sizeof(hdr);
+	char *e;
+	uint32_t magic;
 	int c;
 	int err = 0;
 
+	hdr.magic = cpu_to_le32(TRX_MAGIC);
+
 	if (argc < 3) {
 		fprintf(stderr, "No TRX file passed\n");
 		err = -EINVAL;
@@ -343,7 +346,7 @@ static int otrx_create(int argc, char **argv) {
 	fseek(trx, curr_offset, SEEK_SET);
 
 	optind = 3;
-	while ((c = getopt(argc, argv, "f:A:a:b:")) != -1) {
+	while ((c = getopt(argc, argv, "f:A:a:b:M:")) != -1) {
 		switch (c) {
 		case 'f':
 			if (curr_idx >= TRX_MAX_PARTS) {
@@ -400,6 +403,14 @@ static int otrx_create(int argc, char **argv) {
 					curr_offset += sbytes;
 			}
 			break;
+		case 'M':
+			errno = 0;
+			magic = strtoul(optarg, &e, 0);
+			if (errno || (e == optarg) || *e)
+				fprintf(stderr, "illegal magic string %s\n", optarg);
+			else
+				hdr.magic = cpu_to_le32(magic);
+			break;
 		}
 		if (err)
 			break;

tools/firmware-utils/src/ptgen.c

@@ -630,7 +630,6 @@ int main (int argc, char **argv)
 			break;
 		case 't':
 			type = (char)strtoul(optarg, NULL, 16);
-			part_guid = type_to_guid_and_name(type, &name);
 			break;
 		case 'a':
 			active = (int)strtoul(optarg, NULL, 0);