drm/msm: Update global fault counter when faulty process has already ended

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The global fault counter is no longer used since commit 12578c075f
("drm/msm/gpu: Skip retired submits in recover worker"). However, it's
still needed, as we need to handle cases where a GPU fault occurs after
the faulting process has already ended.

Hence, increment the global fault counter when the submitting process
had already ended. This way, the number of faults returned by
MSM_PARAM_FAULTS will stay consistent.

While here, s/unusuable/unusable.

Fixes: 12578c075f ("drm/msm/gpu: Skip retired submits in recover worker")
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Patchwork: https://patchwork.freedesktop.org/patch/664853/
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>

...

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Maíra Canal 2025-07-20 18:42:31 -03:00 • committed by Rob Clark

parent f4ca529de2

commit 25654a1756

1 changed files with 8 additions and 3 deletions

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drivers/gpu/drm/msm/msm_gpu.c

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