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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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51
drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
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@@ -48,6 +48,57 @@ TRACE_EVENT(amdgpu_cs,
__entry->fences)
);
TRACE_EVENT(amdgpu_cs_ioctl,
TP_PROTO(struct amdgpu_job *job),
TP_ARGS(job),
TP_STRUCT__entry(
__field(struct amdgpu_device *, adev)
__field(struct amd_sched_job *, sched_job)
__field(struct amdgpu_ib *, ib)
__field(struct fence *, fence)
__field(char *, ring_name)
__field(u32, num_ibs)
),
TP_fast_assign(
__entry->adev = job->adev;
__entry->sched_job = &job->base;
__entry->ib = job->ibs;
__entry->fence = &job->base.s_fence->base;
__entry->ring_name = job->ibs[0].ring->name;
__entry->num_ibs = job->num_ibs;
),
TP_printk("adev=%p, sched_job=%p, first ib=%p, sched fence=%p, ring name:%s, num_ibs:%u",
__entry->adev, __entry->sched_job, __entry->ib,
__entry->fence, __entry->ring_name, __entry->num_ibs)
);
TRACE_EVENT(amdgpu_sched_run_job,
TP_PROTO(struct amdgpu_job *job),
TP_ARGS(job),
TP_STRUCT__entry(
__field(struct amdgpu_device *, adev)
__field(struct amd_sched_job *, sched_job)
__field(struct amdgpu_ib *, ib)
__field(struct fence *, fence)
__field(char *, ring_name)
__field(u32, num_ibs)
),
TP_fast_assign(
__entry->adev = job->adev;
__entry->sched_job = &job->base;
__entry->ib = job->ibs;
__entry->fence = &job->base.s_fence->base;
__entry->ring_name = job->ibs[0].ring->name;
__entry->num_ibs = job->num_ibs;
),
TP_printk("adev=%p, sched_job=%p, first ib=%p, sched fence=%p, ring name:%s, num_ibs:%u",
__entry->adev, __entry->sched_job, __entry->ib,
__entry->fence, __entry->ring_name, __entry->num_ibs)
);
TRACE_EVENT(amdgpu_vm_grab_id,
TP_PROTO(unsigned vmid, int ring),
TP_ARGS(vmid, ring),