[PATCH] tools/xe_gputop: Adding GPU frequency support

Kamil Konieczny kamil.konieczny at linux.intel.com
Fri Jul 18 15:40:01 UTC 2025


Hi Disantkumar,
On 2025-07-17 at 09:39:17 +0530, Disantkumar Mistry wrote:

please change subject from:

[PATCH] tools/xe_gputop: Adding GPU frequency support

to something like:

[PATCH] tools/gputop/xe_gputop: Add GPU frequency support

Regards,
Kamil

> XE PMU expose GT frequency events to user space via perf interface.
> Reading each GT's frequency using PMU interface(gt-actual-frequency,
> gt-requested-frequency). Calculate average frequency of all GT and
> showing frequency details in gputop as device description section.
> 
> Signed-off-by: Disantkumar Mistry <disantkumar.isvarbhai.mistry at intel.com>
> ---
>  tools/gputop/xe_gputop.c | 88 ++++++++++++++++++++++++++++++++++++++--
>  tools/gputop/xe_gputop.h |  5 +++
>  2 files changed, 89 insertions(+), 4 deletions(-)

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