Re: [PATCH v1] perf pfm: Don't force loading of all PMUs
From: Namhyung Kim
Date: Fri Jul 25 2025 - 14:49:06 EST
On Mon, 21 Jul 2025 18:34:49 -0700, Ian Rogers wrote:
> Force loading all PMUs adds significant cost because DRM and other
> PMUs are loaded, it should also not be required if the pmus__
> functions are used.
>
> Tested by run perf test, in particular the pfm related tests. Also
> `perf list` is identical before and after.
>
> [...]
Applied to perf-tools-next, thanks!
Best regards,
Namhyung