Re: [PATCH v4 1/2] docs: perf: Add description for HiSilicon PCIe PMU driver
From: John Garry <hidden>
Date: 2021-05-19 11:45:11
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linux-pci, lkml
On 19/05/2021 10:49, Qi Liu wrote:
PCIe PMU Root Complex Integrated End Point(RCiEP) device is supported on HiSilicon HIP09 platform. Document it to provide guidance on how to use it. Signed-off-by: Qi Liu<redacted>
Reviewed-by: John Garry <redacted> JFYI, perf tool iostat support is in 5.13-rc1, so we can look to add support for this HW as well in future. My impression is that we should use metricgroups. Thanks, John _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel