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drm/sched: add run job trace

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Add a new trace event to show when jobs are run on the HW.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Robert Beckett
2020-03-13 10:56:39 +01:00
committed by Alex Deucher
parent f88ef3ca86
commit c2c91828fb
2 changed files with 28 additions and 0 deletions
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drivers/gpu/drm/scheduler/sched_main.c
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@@ -773,6 +773,7 @@ static int drm_sched_main(void *param)
atomic_inc(&sched->hw_rq_count);
drm_sched_job_begin(sched_job);
trace_drm_run_job(sched_job, entity);
fence = sched->ops->run_job(sched_job);
drm_sched_fence_scheduled(s_fence);