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sync: rvck #275: add LRW PCIE PMU support#235

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xmzzz merged 1 commit into
RVCK-Project:OLK-6.6from
ieiao:PR275@rvck
Jun 5, 2026
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sync: rvck #275: add LRW PCIE PMU support#235
xmzzz merged 1 commit into
RVCK-Project:OLK-6.6from
ieiao:PR275@rvck

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@ieiao

@ieiao ieiao commented Jun 4, 2026

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Sync commits from rvck PR 275.
Source PR: RVCK-Project/rvck#275

driver inclusion
category: feature
Link: RVCK-Project/rvck#272

---------------------------

This patch adds PMU support for the LRW PCIE controller via the perf
framework. The implementation registers a dedicated PMU driver,
provides basic counter support for PCIE performance metrics, and
integrates with the perf subsystem to allow user-space access.

Signed-off-by: guowu <guo.wu1@zte.com.cn>
Signed-off-by: liuqingtao <liu.qingtao2@zte.com.cn>
[sync from rvck.]
Signed-off-by: WeiHao Li <cn.liweihao@gmail.com>
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github-actions Bot commented Jun 4, 2026

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开始测试 log: https://github.com/RVCK-Project/rvck-olk/actions/runs/26937825249

参数解析结果
args value
repository RVCK-Project/rvck-olk
head ref pull/235/head
base ref OLK-6.6
LAVA repo RVCK-Project/lavaci
LAVA hardware ['qemu']
LAVA Testcase path lava-testcases/common-test/ltp/ltp.yaml
need run job kunit-test,kernel-build,check-patch,lava-trigger

测试完成

详细结果:
check result
kunit-test failure
kernel-build success
check-patch success
lava-trigger-qemu success
lava-trigger-sg2042 skipped
lava-trigger-k1 skipped
lava-trigger-lpi4a skipped

Kunit Test Result

kunit test failed

Kernel Build Result

Check Patch Result

Total Errors 0
Total Warnings 0

LAVA Check (qemu)

args value
testcase_repo RVCK-Project/lavaci
lava_template lava-job-template/qemu/qemu-ltp.yaml
testcase_path lava-testcases/common-test/ltp/ltp.yaml
kernel_download_url http://10.30.190.110/openEuler-RISC-V/RVCK/OERV-RVCI/RVCK-Project/rvck-olk/235_26937825249_1/Image
initramfs_download_url http://10.30.190.110/openEuler-RISC-V/RVCK/OERV-RVCI/RVCK-Project/rvck-olk/235_26937825249_1/initramfs.img
rootfs_download_url https://fast-mirror.isrc.ac.cn/openeuler-sig-riscv/openEuler-RISC-V/RVCK/openEuler24.03-LTS-SP1/openeuler-rootfs.img.zst
testcase_ref main
testitem_name RVCK-Project_rvck-olk_pull_request_target_235__common-test_qemu

result: Lava check done!

@xmzzz
xmzzz merged commit 62c7c4e into RVCK-Project:OLK-6.6 Jun 5, 2026
51 of 53 checks passed
@ieiao
ieiao deleted the PR275@rvck branch June 9, 2026 12:13
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2 participants