[Lima] Performance counters

[Vasily Khoruzhick]

Hi Daniel,

There is WIP implementation:
https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6077 but
it's a couple years old, so you'll need to adapt it to newer mesa (and
newer kernel).

Regards,
Vasily

On Fri, Feb 24, 2023 at 4:52 AM Daniel Collin <daniel at collin.com> wrote:
>
> Hi,
>
> I’m looking into using the Lima driver for an embedded platform that uses the Mali 400 MP2 GPU and something I would like to do is to be able to measure the performance of the GPU work.
> When looking around I found this presentation https://indico.freedesktop.org/event/1/contributions/21/attachments/4/6/lima-2021.pdf that is a few years old that mentions performance counters at the end.
> I wonder if any work has been done to implement these?
>
> Cheers!
>
> Daniel