Re: [PATCH 9/9] drivers/perf: hisi: Add support for HiSilicon MN PMU driver

From: Jonathan Cameron
Date: Tue Mar 04 2025 - 05:27:01 EST


On Tue, 18 Feb 2025 17:20:00 +0800
Yicong Yang <yangyicong@xxxxxxxxxx> wrote:

> From: Junhao He <hejunhao3@xxxxxxxxxx>
>
> MN (Miscellaneous Node) is a hybrid node in ARM CHI. It broadcasts the
> following two types of requests: DVM operations and PCIe configuration.
> MN PMU devices exist on both SCCL and SICL, so we named the MN pmu
> driver after SCL (Super cluster) ID.
> The MN PMU driver using the HiSilicon uncore PMU framework. And only
> the event parameter is supported.
>
> Signed-off-by: Junhao He <hejunhao3@xxxxxxxxxx>
> Signed-off-by: Yicong Yang <yangyicong@xxxxxxxxxxxxx>
Short and sweet

Reviewed-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>