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drm/amdgpu: add command submission workflow tracepoint

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OGL needs these tracepoints to investigate performance issue.

Change-Id: I5e58187d061253f7d665dfce8e4e163ba91d3e2b
Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
This commit is contained in:
Chunming Zhou
2015-11-11 14:56:00 +08:00
committed by Alex Deucher
parent 5f2e816b29
commit 7034decf6a
5 changed files with 76 additions and 4 deletions
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1
drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
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@@ -346,6 +346,7 @@ static void amd_sched_process_job(struct fence *f, struct fence_cb *cb)
list_del_init(&s_fence->list);
spin_unlock_irqrestore(&sched->fence_list_lock, flags);
}
trace_amd_sched_process_job(s_fence);
fence_put(&s_fence->base);
wake_up_interruptible(&sched->wake_up_worker);
}