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git01.mediatek.com / openwrt / feeds / mtk-openwrt-feeds / 77ac5462eed6238d8df27c05dce4fa8c6ecfa898
commit77ac5462eed6238d8df27c05dce4fa8c6ecfa898[log] [tgz]
authordeveloper <developer@mediatek.com>Fri Aug 16 09:25:29 2024 +0800
committerdeveloper <developer@mediatek.com>Fri Aug 16 14:47:57 2024 +0800
tree0ef613ec39d2633ad8b26aea8fd077618fc7fc47
parent9620f91a06ca787a49673aa4052edf1083ba49c8 [diff]
[][kernel][mt7988][eth][Refactor error detection rule for the WDMA_RX monitor]

[Description]
Refactor error detection rule for the WDMA_RX monitor.

In this update, we are introducing a new rule to identify when CONNSYS
is busy if the WDMA RX ring has packets that need to be processed, but
the CIDX and DIDX of WDMA RX remain unchanged.
Additionally, we are refactoring the existing rule to identify when
NETSYS is busy if there are packets in the PSE to WDMA output queue
waiting to be written into the WDMA RX ring, but the CIDX and DIDX of
WDMA RX remain unchanged.

Without this patch, certain error conditions will not be identified in
the WDMA_RX monitor.

[Release-log]
N/A


Change-Id: I5f142bc9303c5c6eabaca6b872ece4a8c5d4295b
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/9505871
2 files changed
tree: 0ef613ec39d2633ad8b26aea8fd077618fc7fc47
  1. 21.02/
  2. autobuild/
  3. feed/
  4. master/
  5. scripts/
  6. tools/
  7. .checkpatch.conf
  8. .clang-format
  9. .gitignore
  10. prepare_sdk.sh
  11. Readme.md
Readme.md

Brief introduction for using MediaTek released OpenWrt SDK

1. Build system setup

2. Clone vanilla OpenWrt

Currently two release branches are supported:

  1. 21.02 This is the current in-use branch

    git clone -b openwrt-21.02 https://git.openwrt.org/openwrt/openwrt.git

  2. master (will be 24.0x branch later) The next version in development

    git clone https://git.openwrt.org/openwrt/openwrt.git

3. Add MediaTek OpenWrt feed

cd openwrt
echo "src-git mtk_openwrt_feed https://git01.mediatek.com/openwrt/feeds/mtk-openwrt-feeds" >> feeds.conf.default
./scripts/feeds update -a
./scripts/feeds install -a

4. Apply MediaTek OpenWrt files and patches

  1. 21.02 branch

    cp -af ./feeds/mtk_openwrt_feed/21.02/files/* .
cp -af ./feeds/mtk_openwrt_feed/tools .
for file in $(find ./feeds/mtk_openwrt_feed/21.02/patches-base -name "*.patch" | sort); do patch -f -p1 -i ${file}; done
for file in $(find ./feeds/mtk_openwrt_feed/21.02/patches-feeds -name "*.patch" | sort); do patch -f -p1 -i ${file}; done

  2. master branch

    cp -af ./feeds/mtk_openwrt_feed/master/files/* .
for file in $(find ./feeds/mtk_openwrt_feed/master/patches-base -name "*.patch" | sort); do patch -f -p1 -i ${file}; done

5. Configuration

make menuconfig

  1. 21.02 branch

    Target System -> MediaTek Ralink ARM
Subtarget -> MT7981 / MT7986 / MT7988
Target Profile -> select as needed

  2. master branch

    Target System -> MediaTek Ralink ARM
Subtarget -> Filogic 8x0 (MT798x)
Target Profile -> select as needed

6. Build

make V=s -j$(nproc)