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author | Maíra Canal <mcanal@igalia.com> | 2025-07-14 19:07:07 -0300 |
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committer | Maíra Canal <mcanal@igalia.com> | 2025-07-15 08:27:08 -0300 |
commit | 8902c2b17a6ec723ab7924bc4113bef47603c0dc (patch) | |
tree | 2f43a66f276d044879f08f6130e703a70507d0e2 /tools/perf/scripts/python/task-analyzer.py | |
parent | 6b37fbacd087fbd517b6b276ca8bebd1dc052fb7 (diff) |
drm/etnaviv: Use DRM_GPU_SCHED_STAT_NO_HANG to skip the reset
Etnaviv can skip a hardware reset in two situations:
1. TDR has fired before the free-job worker and the timeout is spurious.
2. The GPU is still making progress on the front-end and we can give
the job a chance to complete.
Instead of manipulating scheduler's internals, inform the scheduler that
the job did not actually timeout and no reset was performed through
the new status code DRM_GPU_SCHED_STAT_NO_HANG.
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Link: https://lore.kernel.org/r/20250714-sched-skip-reset-v6-6-5c5ba4f55039@igalia.com
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions