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Merge Official Source

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Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
This commit is contained in:
Tianling Shen 2022-11-05 16:56:37 +08:00
commit 74852bfd02
No known key found for this signature in database
GPG Key ID: 6850B6345C862176
19 changed files with 640 additions and 76 deletions
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1
package/boot/uboot-envtools/files/ipq40xx
View File

@ -26,6 +26,7 @@ ubootenv_mtdinfo () {
fi
sectors=$(( $ubootenv_size / $mtd_erase ))
sectors=$(printf "0x%x" $sectors )
echo /dev/$mtd_dev 0x0 $ubootenv_size $mtd_erase $sectors
}

1
package/boot/uboot-envtools/files/ipq806x
View File

@ -26,6 +26,7 @@ ubootenv_mtdinfo () {
fi
sectors=$(( $ubootenv_size / $mtd_erase ))
sectors=$(printf "0x%x" $sectors )
echo /dev/$mtd_dev 0x0 $ubootenv_size $mtd_erase $sectors
}

71
package/kernel/linux/modules/fs.mk
View File

@ -244,17 +244,6 @@ endef
$(eval $(call KernelPackage,fs-f2fs))
define KernelPackage/fs-netfs
SUBMENU:=$(FS_MENU)
TITLE:=Network Filesystems support
DEPENDS:=@LINUX_5_15
KCONFIG:= CONFIG_NETFS_SUPPORT
FILES:=$(LINUX_DIR)/fs/netfs/netfs.ko
AUTOLOAD:=$(call AutoLoad,28,netfs)
endef
$(eval $(call KernelPackage,fs-netfs))
define KernelPackage/fs-fscache
SUBMENU:=$(FS_MENU)
TITLE:=General filesystem local cache manager
@ -375,6 +364,18 @@ endef
$(eval $(call KernelPackage,fs-msdos))
define KernelPackage/fs-netfs
SUBMENU:=$(FS_MENU)
TITLE:=Network Filesystems support
DEPENDS:=@LINUX_5_15
KCONFIG:= CONFIG_NETFS_SUPPORT
FILES:=$(LINUX_DIR)/fs/netfs/netfs.ko
AUTOLOAD:=$(call AutoLoad,28,netfs)
endef
$(eval $(call KernelPackage,fs-netfs))
define KernelPackage/fs-nfs
SUBMENU:=$(FS_MENU)
TITLE:=NFS filesystem client support
@ -523,25 +524,21 @@ endef
$(eval $(call KernelPackage,fs-ntfs))
define KernelPackage/pstore
define KernelPackage/fs-ntfs3
SUBMENU:=$(FS_MENU)
TITLE:=Pstore file system
DEFAULT:=m if ALL_KMODS
KCONFIG:= \
CONFIG_PSTORE \
CONFIG_PSTORE_COMPRESS=y \
CONFIG_PSTORE_COMPRESS_DEFAULT="deflate" \
CONFIG_PSTORE_DEFLATE_COMPRESS=y \
CONFIG_PSTORE_DEFLATE_COMPRESS_DEFAULT=y
FILES:= $(LINUX_DIR)/fs/pstore/pstore.ko
AUTOLOAD:=$(call AutoLoad,30,pstore,1)
TITLE:=Ntfs3 support
KCONFIG:= CONFIG_NTFS3_FS CONFIG_NTFS3_FS_POSIX_ACL=y
FILES:=$(LINUX_DIR)/fs/ntfs3/ntfs3.ko
$(call AddDepends/nls)
DEPENDS+=@!LINUX_5_10
AUTOLOAD:=$(call AutoLoad,80,ntfs3)
endef
define KernelPackage/pstore/description
Kernel module for pstore filesystem support
define KernelPackage/fuse/description
Kernel module for new NTFS3 filesystem support
endef
$(eval $(call KernelPackage,pstore))
$(eval $(call KernelPackage,fs-ntfs3))
define KernelPackage/fs-reiserfs
@ -643,18 +640,22 @@ endef
$(eval $(call KernelPackage,fuse))
define KernelPackage/fs-ntfs3
define KernelPackage/pstore
SUBMENU:=$(FS_MENU)
TITLE:=Ntfs3 support
KCONFIG:= CONFIG_NTFS3_FS CONFIG_NTFS3_FS_POSIX_ACL=y
FILES:=$(LINUX_DIR)/fs/ntfs3/ntfs3.ko
$(call AddDepends/nls)
DEPENDS+=@!LINUX_5_10
AUTOLOAD:=$(call AutoLoad,80,ntfs3)
TITLE:=Pstore file system
DEFAULT:=m if ALL_KMODS
KCONFIG:= \
CONFIG_PSTORE \
CONFIG_PSTORE_COMPRESS=y \
CONFIG_PSTORE_COMPRESS_DEFAULT="deflate" \
CONFIG_PSTORE_DEFLATE_COMPRESS=y \
CONFIG_PSTORE_DEFLATE_COMPRESS_DEFAULT=y
FILES:= $(LINUX_DIR)/fs/pstore/pstore.ko
AUTOLOAD:=$(call AutoLoad,30,pstore,1)
endef
define KernelPackage/fuse/description
Kernel module for new NTFS3 filesystem support
define KernelPackage/pstore/description
Kernel module for pstore filesystem support
endef
$(eval $(call KernelPackage,fs-ntfs3))
$(eval $(call KernelPackage,pstore))

18
package/kernel/linux/modules/video.mk
View File

@ -275,6 +275,20 @@ endef
$(eval $(call KernelPackage,drm-ttm))
define KernelPackage/drm-ttm-helper
SUBMENU:=$(VIDEO_MENU)
TITLE:=Helpers for ttm-based gem objects
HIDDEN:=1
DEPENDS:=@DISPLAY_SUPPORT +kmod-drm-ttm
KCONFIG:=CONFIG_DRM_TTM_HELPER
FILES:=$(LINUX_DIR)/drivers/gpu/drm/drm_ttm_helper.ko
AUTOLOAD:=$(call AutoProbe,drm_ttm_helper)
endef
$(eval $(call KernelPackage,drm-ttm-helper))
define KernelPackage/drm-kms-helper
SUBMENU:=$(VIDEO_MENU)
TITLE:=CRTC helpers for KMS drivers
@ -297,7 +311,7 @@ define KernelPackage/drm-amdgpu
SUBMENU:=$(VIDEO_MENU)
TITLE:=AMDGPU DRM support
DEPENDS:=@TARGET_x86 @DISPLAY_SUPPORT +kmod-backlight +kmod-drm-ttm \
+kmod-drm-kms-helper +kmod-i2c-algo-bit +amdgpu-firmware
+kmod-drm-ttm-helper +kmod-drm-kms-helper +kmod-i2c-algo-bit +amdgpu-firmware
KCONFIG:=CONFIG_DRM_AMDGPU \
CONFIG_DRM_AMDGPU_SI=y \
CONFIG_DRM_AMDGPU_CIK=y \
@ -434,7 +448,7 @@ define KernelPackage/drm-radeon
SUBMENU:=$(VIDEO_MENU)
TITLE:=Radeon DRM support
DEPENDS:=@TARGET_x86 @DISPLAY_SUPPORT +kmod-backlight +kmod-drm-kms-helper \
+kmod-drm-ttm +kmod-i2c-algo-bit +radeon-firmware
+kmod-drm-ttm +kmod-drm-ttm-helper +kmod-i2c-algo-bit +radeon-firmware
KCONFIG:=CONFIG_DRM_RADEON
FILES:=$(LINUX_DIR)/drivers/gpu/drm/radeon/radeon.ko
AUTOLOAD:=$(call AutoProbe,radeon)

6
package/libs/libnl-tiny/Makefile
View File

@ -12,9 +12,9 @@ PKG_RELEASE:=1
PKG_SOURCE_PROTO:=git
PKG_SOURCE_URL=$(PROJECT_GIT)/project/libnl-tiny.git
PKG_SOURCE_DATE:=2022-05-23
PKG_SOURCE_VERSION:=28c44ca97cd546ef8168e7476472a0da022b3421
PKG_MIRROR_HASH:=66151ac44d70510d9320b6c0e002a3c43c787c2d756d1eaaa3b84b12edd34af5
PKG_SOURCE_DATE:=2022-11-01
PKG_SOURCE_VERSION:=db3b2cdbca5277723326a2720024a59fb821ae36
PKG_MIRROR_HASH:=f6f9e2cb5366cda3be6d27a6320aa6cf3681c0b10df07b29ab4e4005e9f04f1c
CMAKE_INSTALL:=1
PKG_LICENSE:=LGPL-2.1

2
package/network/config/firewall/files/firewall.config
View File

@ -1,6 +1,6 @@
config defaults
option syn_flood 1
option input ACCEPT
option input REJECT
option output ACCEPT
option forward REJECT
option flow_offloading 1

4
package/network/services/uhttpd/Makefile
View File

@ -8,7 +8,7 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=uhttpd
PKG_RELEASE:=2
PKG_RELEASE:=3
PKG_SOURCE_PROTO:=git
PKG_SOURCE_URL=$(PROJECT_GIT)/project/uhttpd.git
@ -113,8 +113,6 @@ define Package/uhttpd/install
$(VERSION_SED_SCRIPT) $(1)/etc/config/uhttpd
$(INSTALL_DIR) $(1)/usr/sbin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/uhttpd $(1)/usr/sbin/uhttpd
$(INSTALL_DIR) $(1)/etc/hotplug.d/acme
$(INSTALL_DATA) ./files/acme.hotplug $(1)/etc/hotplug.d/acme/00-uhttpd
endef
define Package/uhttpd-mod-lua/install

3
package/network/services/uhttpd/files/acme.hotplug
View File

@ -1,3 +0,0 @@
if [ "$ACTION" = renewed ]; then
/etc/init.d/uhttpd reload
fi

1
package/network/services/uhttpd/files/uhttpd.init
View File

@ -222,6 +222,7 @@ start_instance()
service_triggers()
{
procd_add_reload_trigger "uhttpd"
procd_add_raw_trigger acme.renew 5000 /etc/init.d/uhttpd reload
}
start_service() {

6
package/network/utils/iwinfo/Makefile
View File

@ -11,9 +11,9 @@ PKG_RELEASE:=1
PKG_SOURCE_PROTO:=git
PKG_SOURCE_URL=$(PROJECT_GIT)/project/iwinfo.git
PKG_SOURCE_DATE:=2022-10-14
PKG_SOURCE_VERSION:=0496c722f1d798789d9280d9e357f87b920349eb
PKG_MIRROR_HASH:=6dcbb79b3ebcad3f013a162ee1b18535a05afe9be9bf578cf62d9cf0b210f9df
PKG_SOURCE_DATE:=2022-11-01
PKG_SOURCE_VERSION:=00aab871c50d944fd83269e460e69124cb11adb7
PKG_MIRROR_HASH:=e915d53da916db333d62c396154612ed7557fbb27ed8884e70c19c321c08b12c
PKG_MAINTAINER:=Jo-Philipp Wich <jo@mein.io>
PKG_LICENSE:=GPL-2.0

5
target/linux/bcm4908/patches-5.10/170-net-broadcom-bcm4908_enet-report-queued-and-transmit.patch → target/linux/bcm4908/patches-5.10/079-v6.2-0002-net-broadcom-bcm4908_enet-report-queued-and-transmit.patch
View File

@ -1,5 +1,6 @@
From 471ef777ec79baadc5cd9773d08f95f49cf5e2b1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Thu, 27 Oct 2022 22:18:05 +0200
Date: Mon, 31 Oct 2022 11:48:56 +0100
Subject: [PATCH] net: broadcom: bcm4908_enet: report queued and transmitted
bytes
MIME-Version: 1.0
@ -9,6 +10,8 @@ Content-Transfer-Encoding: 8bit
This allows BQL to operate avoiding buffer bloat and reducing latency.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20221031104856.32388-1-zajec5@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
drivers/net/ethernet/broadcom/bcm4908_enet.c | 4 ++++
1 file changed, 4 insertions(+)

0
target/linux/generic/backport-5.15/788-v6.0-net-ethernet-mtk_eth_soc-fix-mask-of-RX_DMA_GET_SPOR.patch → target/linux/generic/backport-5.15/726-v6.0-net-ethernet-mtk_eth_soc-fix-mask-of-RX_DMA_GET_SPOR.patch
View File

0
target/linux/generic/backport-5.15/789-v6.1-net-ethernet-mtk_eth_soc-fix-state-in-__mtk_foe_entr.patch → target/linux/generic/backport-5.15/727-v6.1-net-ethernet-mtk_eth_soc-fix-state-in-__mtk_foe_entr.patch
View File

73
target/linux/generic/backport-5.15/728-v6.1-01-net-ethernet-mtk_eth_soc-fix-possible-memory-leak-in.patch Normal file
View File

@ -0,0 +1,73 @@
From b3d0d98179d62f9d55635a600679c4fa362baf8d Mon Sep 17 00:00:00 2001
From: Yang Yingliang <yangyingliang@huawei.com>
Date: Mon, 17 Oct 2022 11:51:54 +0800
Subject: [PATCH 1/3] net: ethernet: mtk_eth_soc: fix possible memory leak in
mtk_probe()
If mtk_wed_add_hw() has been called, mtk_wed_exit() needs be called
in error path or removing module to free the memory allocated in
mtk_wed_add_hw().
Fixes: 804775dfc288 ("net: ethernet: mtk_eth_soc: add support for Wireless Ethernet Dispatch (WED)")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/ethernet/mediatek/mtk_eth_soc.c | 17 ++++++++++++-----
1 file changed, 12 insertions(+), 5 deletions(-)
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -4008,19 +4008,23 @@ static int mtk_probe(struct platform_dev
eth->irq[i] = platform_get_irq(pdev, i);
if (eth->irq[i] < 0) {
dev_err(&pdev->dev, "no IRQ%d resource found\n", i);
- return -ENXIO;
+ err = -ENXIO;
+ goto err_wed_exit;
}
}
for (i = 0; i < ARRAY_SIZE(eth->clks); i++) {
eth->clks[i] = devm_clk_get(eth->dev,
mtk_clks_source_name[i]);
if (IS_ERR(eth->clks[i])) {
- if (PTR_ERR(eth->clks[i]) == -EPROBE_DEFER)
- return -EPROBE_DEFER;
+ if (PTR_ERR(eth->clks[i]) == -EPROBE_DEFER) {
+ err = -EPROBE_DEFER;
+ goto err_wed_exit;
+ }
if (eth->soc->required_clks & BIT(i)) {
dev_err(&pdev->dev, "clock %s not found\n",
mtk_clks_source_name[i]);
- return -EINVAL;
+ err = -EINVAL;
+ goto err_wed_exit;
}
eth->clks[i] = NULL;
}
@@ -4031,7 +4035,7 @@ static int mtk_probe(struct platform_dev
err = mtk_hw_init(eth);
if (err)
- return err;
+ goto err_wed_exit;
eth->hwlro = MTK_HAS_CAPS(eth->soc->caps, MTK_HWLRO);
@@ -4129,6 +4133,8 @@ err_free_dev:
mtk_free_dev(eth);
err_deinit_hw:
mtk_hw_deinit(eth);
+err_wed_exit:
+ mtk_wed_exit();
return err;
}
@@ -4148,6 +4154,7 @@ static int mtk_remove(struct platform_de
phylink_disconnect_phy(mac->phylink);
}
+ mtk_wed_exit();
mtk_hw_deinit(eth);
netif_napi_del(&eth->tx_napi);

47
target/linux/generic/backport-5.15/728-v6.1-02-net-ethernet-mtk_eth_wed-add-missing-put_device-in-m.patch Normal file
View File

@ -0,0 +1,47 @@
From 9d4f20a476ca57e4c9246eb1fa2a61bea2354720 Mon Sep 17 00:00:00 2001
From: Yang Yingliang <yangyingliang@huawei.com>
Date: Mon, 17 Oct 2022 11:51:55 +0800
Subject: [PATCH 2/3] net: ethernet: mtk_eth_wed: add missing put_device() in
mtk_wed_add_hw()
After calling get_device() in mtk_wed_add_hw(), in error path, put_device()
needs be called.
Fixes: 804775dfc288 ("net: ethernet: mtk_eth_soc: add support for Wireless Ethernet Dispatch (WED)")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/ethernet/mediatek/mtk_wed.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
--- a/drivers/net/ethernet/mediatek/mtk_wed.c
+++ b/drivers/net/ethernet/mediatek/mtk_wed.c
@@ -1084,11 +1084,11 @@ void mtk_wed_add_hw(struct device_node *
get_device(&pdev->dev);
irq = platform_get_irq(pdev, 0);
if (irq < 0)
- return;
+ goto err_put_device;
regs = syscon_regmap_lookup_by_phandle(np, NULL);
if (IS_ERR(regs))
- return;
+ goto err_put_device;
rcu_assign_pointer(mtk_soc_wed_ops, &wed_ops);
@@ -1131,8 +1131,14 @@ void mtk_wed_add_hw(struct device_node *
hw_list[index] = hw;
+ mutex_unlock(&hw_lock);
+
+ return;
+
unlock:
mutex_unlock(&hw_lock);
+err_put_device:
+ put_device(&pdev->dev);
}
void mtk_wed_exit(void)

43
target/linux/generic/backport-5.15/728-v6.1-03-net-ethernet-mtk_eth_wed-add-missing-of_node_put.patch Normal file
View File

@ -0,0 +1,43 @@
From e0bb4659e235770e6f53b3692e958591f49448f5 Mon Sep 17 00:00:00 2001
From: Yang Yingliang <yangyingliang@huawei.com>
Date: Mon, 17 Oct 2022 11:51:56 +0800
Subject: [PATCH 3/3] net: ethernet: mtk_eth_wed: add missing of_node_put()
The device_node pointer returned by of_parse_phandle() with refcount
incremented, when finish using it, the refcount need be decreased.
Fixes: 804775dfc288 ("net: ethernet: mtk_eth_soc: add support for Wireless Ethernet Dispatch (WED)")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/ethernet/mediatek/mtk_wed.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
--- a/drivers/net/ethernet/mediatek/mtk_wed.c
+++ b/drivers/net/ethernet/mediatek/mtk_wed.c
@@ -1079,7 +1079,7 @@ void mtk_wed_add_hw(struct device_node *
pdev = of_find_device_by_node(np);
if (!pdev)
- return;
+ goto err_of_node_put;
get_device(&pdev->dev);
irq = platform_get_irq(pdev, 0);
@@ -1139,6 +1139,8 @@ unlock:
mutex_unlock(&hw_lock);
err_put_device:
put_device(&pdev->dev);
+err_of_node_put:
+ of_node_put(np);
}
void mtk_wed_exit(void)
@@ -1159,6 +1161,7 @@ void mtk_wed_exit(void)
hw_list[i] = NULL;
debugfs_remove(hw->debugfs_dir);
put_device(hw->dev);
+ of_node_put(hw->node);
kfree(hw);
}
}

2
target/linux/generic/pending-5.15/702-net-ethernet-mtk_eth_soc-enable-threaded-NAPI.patch
View File

@ -30,7 +30,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
}
return IRQ_HANDLED;
@@ -4114,6 +4114,8 @@ static int mtk_probe(struct platform_dev
@@ -4118,6 +4118,8 @@ static int mtk_probe(struct platform_dev
* for NAPI to work
*/
init_dummy_netdev(&eth->dummy_dev);

409
target/linux/generic/pending-5.15/731-net-ethernet-mediatek-ppe-add-support-for-flow-accou.patch Normal file
View File

@ -0,0 +1,409 @@
From patchwork Wed Nov 2 00:58:01 2022
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Patchwork-Submitter: Daniel Golle <daniel@makrotopia.org>
X-Patchwork-Id: 13027653
X-Patchwork-Delegate: kuba@kernel.org
Return-Path: <netdev-owner@kernel.org>
Date: Wed, 2 Nov 2022 00:58:01 +0000
From: Daniel Golle <daniel@makrotopia.org>
To: Felix Fietkau <nbd@nbd.name>, John Crispin <john@phrozen.org>,
Sean Wang <sean.wang@mediatek.com>,
Mark Lee <Mark-MC.Lee@mediatek.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH v4] net: ethernet: mediatek: ppe: add support for flow
accounting
Message-ID: <Y2HAmYYPd77dz+K5@makrotopia.org>
MIME-Version: 1.0
Content-Disposition: inline
Precedence: bulk
List-ID: <netdev.vger.kernel.org>
X-Mailing-List: netdev@vger.kernel.org
X-Patchwork-Delegate: kuba@kernel.org
The PPE units found in MT7622 and newer support packet and byte
accounting of hw-offloaded flows. Add support for reading those
counters as found in MediaTek's SDK[1].
[1]: https://git01.mediatek.com/plugins/gitiles/openwrt/feeds/mtk-openwrt-feeds/+/bc6a6a375c800dc2b80e1a325a2c732d1737df92
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
v4: declare function mtk_mib_entry_read as static
v3: don't bother to set 'false' values in any zero-initialized struct
use mtk_foe_entry_ib2
both changes were requested by Felix Fietkau
v2: fix wrong variable name in return value check spotted by Denis Kirjanov
drivers/net/ethernet/mediatek/mtk_eth_soc.c | 7 +-
drivers/net/ethernet/mediatek/mtk_eth_soc.h | 1 +
drivers/net/ethernet/mediatek/mtk_ppe.c | 110 +++++++++++++++++-
drivers/net/ethernet/mediatek/mtk_ppe.h | 23 +++-
.../net/ethernet/mediatek/mtk_ppe_debugfs.c | 9 +-
.../net/ethernet/mediatek/mtk_ppe_offload.c | 7 ++
drivers/net/ethernet/mediatek/mtk_ppe_regs.h | 14 +++
7 files changed, 166 insertions(+), 5 deletions(-)
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -4088,7 +4088,9 @@ static int mtk_probe(struct platform_dev
u32 ppe_addr = eth->soc->reg_map->ppe_base + i * 0x400;
eth->ppe[i] = mtk_ppe_init(eth, eth->base + ppe_addr,
- eth->soc->offload_version, i);
+ eth->soc->offload_version, i,
+ eth->soc->has_accounting);
+
if (!eth->ppe[i]) {
err = -ENOMEM;
goto err_free_dev;
@@ -4211,6 +4213,7 @@ static const struct mtk_soc_data mt7622_
.required_pctl = false,
.offload_version = 2,
.hash_offset = 2,
+ .has_accounting = true,
.foe_entry_size = sizeof(struct mtk_foe_entry) - 16,
.txrx = {
.txd_size = sizeof(struct mtk_tx_dma),
@@ -4248,6 +4251,7 @@ static const struct mtk_soc_data mt7629_
.hw_features = MTK_HW_FEATURES,
.required_clks = MT7629_CLKS_BITMAP,
.required_pctl = false,
+ .has_accounting = true,
.txrx = {
.txd_size = sizeof(struct mtk_tx_dma),
.rxd_size = sizeof(struct mtk_rx_dma),
@@ -4268,6 +4272,7 @@ static const struct mtk_soc_data mt7986_
.offload_version = 2,
.hash_offset = 4,
.foe_entry_size = sizeof(struct mtk_foe_entry),
+ .has_accounting = true,
.txrx = {
.txd_size = sizeof(struct mtk_tx_dma_v2),
.rxd_size = sizeof(struct mtk_rx_dma_v2),
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h
@@ -983,6 +983,7 @@ struct mtk_soc_data {
u8 hash_offset;
u16 foe_entry_size;
netdev_features_t hw_features;
+ bool has_accounting;
struct {
u32 txd_size;
u32 rxd_size;
--- a/drivers/net/ethernet/mediatek/mtk_ppe.c
+++ b/drivers/net/ethernet/mediatek/mtk_ppe.c
@@ -74,6 +74,46 @@ static int mtk_ppe_wait_busy(struct mtk_
return ret;
}
+static int mtk_ppe_mib_wait_busy(struct mtk_ppe *ppe)
+{
+ int ret;
+ u32 val;
+
+ ret = readl_poll_timeout(ppe->base + MTK_PPE_MIB_SER_CR, val,
+ !(val & MTK_PPE_MIB_SER_CR_ST),
+ 20, MTK_PPE_WAIT_TIMEOUT_US);
+
+ if (ret)
+ dev_err(ppe->dev, "MIB table busy");
+
+ return ret;
+}
+
+static int mtk_mib_entry_read(struct mtk_ppe *ppe, u16 index, u64 *bytes, u64 *packets)
+{
+ u32 val, cnt_r0, cnt_r1, cnt_r2;
+ u32 byte_cnt_low, byte_cnt_high, pkt_cnt_low, pkt_cnt_high;
+
+ val = FIELD_PREP(MTK_PPE_MIB_SER_CR_ADDR, index) | MTK_PPE_MIB_SER_CR_ST;
+ ppe_w32(ppe, MTK_PPE_MIB_SER_CR, val);
+
+ if (mtk_ppe_mib_wait_busy(ppe))
+ return -ETIMEDOUT;
+
+ cnt_r0 = readl(ppe->base + MTK_PPE_MIB_SER_R0);
+ cnt_r1 = readl(ppe->base + MTK_PPE_MIB_SER_R1);
+ cnt_r2 = readl(ppe->base + MTK_PPE_MIB_SER_R2);
+
+ byte_cnt_low = FIELD_GET(MTK_PPE_MIB_SER_R0_BYTE_CNT_LOW, cnt_r0);
+ byte_cnt_high = FIELD_GET(MTK_PPE_MIB_SER_R1_BYTE_CNT_HIGH, cnt_r1);
+ pkt_cnt_low = FIELD_GET(MTK_PPE_MIB_SER_R1_PKT_CNT_LOW, cnt_r1);
+ pkt_cnt_high = FIELD_GET(MTK_PPE_MIB_SER_R2_PKT_CNT_HIGH, cnt_r2);
+ *bytes = ((u64)byte_cnt_high << 32) | byte_cnt_low;
+ *packets = (pkt_cnt_high << 16) | pkt_cnt_low;
+
+ return 0;
+}
+
static void mtk_ppe_cache_clear(struct mtk_ppe *ppe)
{
ppe_set(ppe, MTK_PPE_CACHE_CTL, MTK_PPE_CACHE_CTL_CLEAR);
@@ -444,6 +484,13 @@ __mtk_foe_entry_clear(struct mtk_ppe *pp
hwe->ib1 &= ~MTK_FOE_IB1_STATE;
hwe->ib1 |= FIELD_PREP(MTK_FOE_IB1_STATE, MTK_FOE_STATE_INVALID);
dma_wmb();
+ if (ppe->accounting) {
+ struct mtk_foe_accounting *acct;
+
+ acct = ppe->acct_table + entry->hash * sizeof(*acct);
+ acct->packets = 0;
+ acct->bytes = 0;
+ }
}
entry->hash = 0xffff;
@@ -551,6 +598,9 @@ __mtk_foe_entry_commit(struct mtk_ppe *p
wmb();
hwe->ib1 = entry->ib1;
+ if (ppe->accounting)
+ *mtk_foe_entry_ib2(eth, hwe) |= MTK_FOE_IB2_MIB_CNT;
+
dma_wmb();
mtk_ppe_cache_clear(ppe);
@@ -716,14 +766,42 @@ int mtk_foe_entry_idle_time(struct mtk_p
return __mtk_foe_entry_idle_time(ppe, entry->data.ib1);
}
+struct mtk_foe_accounting *mtk_foe_entry_get_mib(struct mtk_ppe *ppe, u32 index,
+ struct mtk_foe_accounting *diff)
+{
+ struct mtk_foe_accounting *acct;
+ int size = sizeof(struct mtk_foe_accounting);
+ u64 bytes, packets;
+
+ if (!ppe->accounting)
+ return NULL;
+
+ if (mtk_mib_entry_read(ppe, index, &bytes, &packets))
+ return NULL;
+
+ acct = ppe->acct_table + index * size;
+
+ acct->bytes += bytes;
+ acct->packets += packets;
+
+ if (diff) {
+ diff->bytes = bytes;
+ diff->packets = packets;
+ }
+
+ return acct;
+}
+
struct mtk_ppe *mtk_ppe_init(struct mtk_eth *eth, void __iomem *base,
- int version, int index)
+ int version, int index, bool accounting)
{
const struct mtk_soc_data *soc = eth->soc;
struct device *dev = eth->dev;
struct mtk_ppe *ppe;
u32 foe_flow_size;
void *foe;
+ struct mtk_mib_entry *mib;
+ struct mtk_foe_accounting *acct;
ppe = devm_kzalloc(dev, sizeof(*ppe), GFP_KERNEL);
if (!ppe)
@@ -738,6 +816,7 @@ struct mtk_ppe *mtk_ppe_init(struct mtk_
ppe->eth = eth;
ppe->dev = dev;
ppe->version = version;
+ ppe->accounting = accounting;
foe = dmam_alloc_coherent(ppe->dev,
MTK_PPE_ENTRIES * soc->foe_entry_size,
@@ -753,6 +832,25 @@ struct mtk_ppe *mtk_ppe_init(struct mtk_
if (!ppe->foe_flow)
return NULL;
+ if (accounting) {
+ mib = dmam_alloc_coherent(ppe->dev, MTK_PPE_ENTRIES * sizeof(*mib),
+ &ppe->mib_phys, GFP_KERNEL);
+ if (!mib)
+ return NULL;
+
+ memset(mib, 0, MTK_PPE_ENTRIES * sizeof(*mib));
+
+ ppe->mib_table = mib;
+
+ acct = devm_kzalloc(dev, MTK_PPE_ENTRIES * sizeof(*acct),
+ GFP_KERNEL);
+
+ if (!acct)
+ return NULL;
+
+ ppe->acct_table = acct;
+ }
+
mtk_ppe_debugfs_init(ppe, index);
return ppe;
@@ -867,6 +965,16 @@ void mtk_ppe_start(struct mtk_ppe *ppe)
ppe_w32(ppe, MTK_PPE_DEFAULT_CPU_PORT1, 0xcb777);
ppe_w32(ppe, MTK_PPE_SBW_CTRL, 0x7f);
}
+
+ if (ppe->accounting && ppe->mib_phys) {
+ ppe_w32(ppe, MTK_PPE_MIB_TB_BASE, ppe->mib_phys);
+ ppe_m32(ppe, MTK_PPE_MIB_CFG, MTK_PPE_MIB_CFG_EN,
+ MTK_PPE_MIB_CFG_EN);
+ ppe_m32(ppe, MTK_PPE_MIB_CFG, MTK_PPE_MIB_CFG_RD_CLR,
+ MTK_PPE_MIB_CFG_RD_CLR);
+ ppe_m32(ppe, MTK_PPE_MIB_CACHE_CTL, MTK_PPE_MIB_CACHE_CTL_EN,
+ MTK_PPE_MIB_CFG_RD_CLR);
+ }
}
int mtk_ppe_stop(struct mtk_ppe *ppe)
--- a/drivers/net/ethernet/mediatek/mtk_ppe.h
+++ b/drivers/net/ethernet/mediatek/mtk_ppe.h
@@ -57,6 +57,7 @@ enum {
#define MTK_FOE_IB2_MULTICAST BIT(8)
#define MTK_FOE_IB2_WDMA_QID2 GENMASK(13, 12)
+#define MTK_FOE_IB2_MIB_CNT BIT(15)
#define MTK_FOE_IB2_WDMA_DEVIDX BIT(16)
#define MTK_FOE_IB2_WDMA_WINFO BIT(17)
@@ -284,16 +285,34 @@ struct mtk_flow_entry {
unsigned long cookie;
};
+struct mtk_mib_entry {
+ u32 byt_cnt_l;
+ u16 byt_cnt_h;
+ u32 pkt_cnt_l;
+ u8 pkt_cnt_h;
+ u8 _rsv0;
+ u32 _rsv1;
+} __packed;
+
+struct mtk_foe_accounting {
+ u64 bytes;
+ u64 packets;
+};
+
struct mtk_ppe {
struct mtk_eth *eth;
struct device *dev;
void __iomem *base;
int version;
char dirname[5];
+ bool accounting;
void *foe_table;
dma_addr_t foe_phys;
+ struct mtk_mib_entry *mib_table;
+ dma_addr_t mib_phys;
+
u16 foe_check_time[MTK_PPE_ENTRIES];
struct hlist_head *foe_flow;
@@ -303,7 +322,7 @@ struct mtk_ppe {
};
struct mtk_ppe *mtk_ppe_init(struct mtk_eth *eth, void __iomem *base,
- int version, int index);
+ int version, int index, bool accounting);
void mtk_ppe_start(struct mtk_ppe *ppe);
int mtk_ppe_stop(struct mtk_ppe *ppe);
@@ -354,5 +373,7 @@ int mtk_foe_entry_commit(struct mtk_ppe
void mtk_foe_entry_clear(struct mtk_ppe *ppe, struct mtk_flow_entry *entry);
int mtk_foe_entry_idle_time(struct mtk_ppe *ppe, struct mtk_flow_entry *entry);
int mtk_ppe_debugfs_init(struct mtk_ppe *ppe, int index);
+struct mtk_foe_accounting *mtk_foe_entry_get_mib(struct mtk_ppe *ppe, u32 index,
+ struct mtk_foe_accounting *diff);
#endif
--- a/drivers/net/ethernet/mediatek/mtk_ppe_debugfs.c
+++ b/drivers/net/ethernet/mediatek/mtk_ppe_debugfs.c
@@ -82,6 +82,7 @@ mtk_ppe_debugfs_foe_show(struct seq_file
struct mtk_foe_entry *entry = mtk_foe_get_entry(ppe, i);
struct mtk_foe_mac_info *l2;
struct mtk_flow_addr_info ai = {};
+ struct mtk_foe_accounting *acct;
unsigned char h_source[ETH_ALEN];
unsigned char h_dest[ETH_ALEN];
int type, state;
@@ -95,6 +96,8 @@ mtk_ppe_debugfs_foe_show(struct seq_file
if (bind && state != MTK_FOE_STATE_BIND)
continue;
+ acct = mtk_foe_entry_get_mib(ppe, i, NULL);
+
type = FIELD_GET(MTK_FOE_IB1_PACKET_TYPE, entry->ib1);
seq_printf(m, "%05x %s %7s", i,
mtk_foe_entry_state_str(state),
@@ -153,9 +156,11 @@ mtk_ppe_debugfs_foe_show(struct seq_file
*((__be16 *)&h_dest[4]) = htons(l2->dest_mac_lo);
seq_printf(m, " eth=%pM->%pM etype=%04x"
- " vlan=%d,%d ib1=%08x ib2=%08x\n",
+ " vlan=%d,%d ib1=%08x ib2=%08x"
+ " packets=%lld bytes=%lld\n",
h_source, h_dest, ntohs(l2->etype),
- l2->vlan1, l2->vlan2, entry->ib1, ib2);
+ l2->vlan1, l2->vlan2, entry->ib1, ib2,
+ acct->packets, acct->bytes);
}
return 0;
--- a/drivers/net/ethernet/mediatek/mtk_ppe_offload.c
+++ b/drivers/net/ethernet/mediatek/mtk_ppe_offload.c
@@ -491,6 +491,7 @@ static int
mtk_flow_offload_stats(struct mtk_eth *eth, struct flow_cls_offload *f)
{
struct mtk_flow_entry *entry;
+ struct mtk_foe_accounting diff;
u32 idle;
entry = rhashtable_lookup(&eth->flow_table, &f->cookie,
@@ -501,6 +502,12 @@ mtk_flow_offload_stats(struct mtk_eth *e
idle = mtk_foe_entry_idle_time(eth->ppe[entry->ppe_index], entry);
f->stats.lastused = jiffies - idle * HZ;
+ if (entry->hash != 0xFFFF) {
+ mtk_foe_entry_get_mib(eth->ppe[entry->ppe_index], entry->hash, &diff);
+ f->stats.pkts += diff.packets;
+ f->stats.bytes += diff.bytes;
+ }
+
return 0;
}
--- a/drivers/net/ethernet/mediatek/mtk_ppe_regs.h
+++ b/drivers/net/ethernet/mediatek/mtk_ppe_regs.h
@@ -143,6 +143,20 @@ enum {
#define MTK_PPE_MIB_TB_BASE 0x338
+#define MTK_PPE_MIB_SER_CR 0x33C
+#define MTK_PPE_MIB_SER_CR_ST BIT(16)
+#define MTK_PPE_MIB_SER_CR_ADDR GENMASK(13, 0)
+
+#define MTK_PPE_MIB_SER_R0 0x340
+#define MTK_PPE_MIB_SER_R0_BYTE_CNT_LOW GENMASK(31, 0)
+
+#define MTK_PPE_MIB_SER_R1 0x344
+#define MTK_PPE_MIB_SER_R1_PKT_CNT_LOW GENMASK(31, 16)
+#define MTK_PPE_MIB_SER_R1_BYTE_CNT_HIGH GENMASK(15, 0)
+
+#define MTK_PPE_MIB_SER_R2 0x348
+#define MTK_PPE_MIB_SER_R2_PKT_CNT_HIGH GENMASK(23, 0)
+
#define MTK_PPE_MIB_CACHE_CTL 0x350
#define MTK_PPE_MIB_CACHE_CTL_EN BIT(0)
#define MTK_PPE_MIB_CACHE_CTL_FLUSH BIT(2)

24
target/linux/mediatek/patches-5.15/510-net-mediatek-add-flow-offload-for-mt7623.patch
View File

@ -1,24 +0,0 @@
From 4823778b116c08e9c55dbc5b5042223289ea6a0c Mon Sep 17 00:00:00 2001
From: Frank Wunderlich <frank-w@public-files.de>
Date: Wed, 31 Mar 2021 15:34:37 +0200
Subject: [PATCH] net: mediatek: add flow offload for mt7623
mt7623 uses offload version 2 too
tested on Bananapi-R2
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
drivers/net/ethernet/mediatek/mtk_eth_soc.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -4166,6 +4166,7 @@ static const struct mtk_soc_data mt2701_
.hw_features = MTK_HW_FEATURES,
.required_clks = MT7623_CLKS_BITMAP,
.required_pctl = true,
+ .offload_version = 2,
.txrx = {
.txd_size = sizeof(struct mtk_tx_dma),
.rxd_size = sizeof(struct mtk_rx_dma),