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Wouldn't something like: https://www.kernel.org/doc/html/latest/gpu/drm-usage-stats.html make more sense then polling hardware registers? Plus it's cross-vendor. Alex On Mon, Mar 6, 2023 at 12:05 PM bsolos ***@***.***> wrote: > ***@***.**** commented on...
The other problem with polling registers is that it keeps the GPU awake using more power. The driver has to disable gfxoff when you read back registers. Alex On Mon,...
For reference on how to use the fdinfo interface see: https://www.spinics.net/lists/intel-gfx/msg294401.html On Tue, Mar 7, 2023 at 9:39 AM bsolos ***@***.***> wrote: > This makes sense now. It seems like...
Yes, it's per client. Similar to top for the CPU. Alex On Tue, Mar 7, 2023 at 4:13 PM Emil Velikov ***@***.***> wrote: > @bsolos the site/link is down see...