[PATCH v13 0/2] drivers/perf: hisi: Add support for PCIe PMU

Will Deacon will at kernel.org
Tue Dec 14 06:04:34 PST 2021


On Thu, 2 Dec 2021 16:06:31 +0800, Qi Liu wrote:
> This patchset adds support for HiSilicon PCIe Performance Monitoring
> Unit(PMU). It is a PCIe Root Complex integrated End Point(RCiEP) device
> added on Hip09. Each PCIe Core has a PMU RCiEP to monitor multi root
> ports and all Endpoints downstream these root ports.
> 
> HiSilicon PCIe PMU is supported to collect performance data of PCIe bus,
> such as: bandwidth, latency etc.
> 
> [...]

Applied to arm64 (for-next/perf-hisi), thanks!

[1/2] docs: perf: Add description for HiSilicon PCIe PMU driver
      https://git.kernel.org/arm64/c/c8602008e247
[2/2] drivers/perf: hisi: Add driver for HiSilicon PCIe PMU
      https://git.kernel.org/arm64/c/8404b0fbc7fb

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev



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