diff options
| author | Christian König <christian.koenig@amd.com> | 2025-02-06 14:26:30 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-03-21 12:16:34 -0400 |
| commit | 02ba7543f261a4c938d984d980d5c4690ba21b7e (patch) | |
| tree | 917ca1c4cc0ce00869502ba3aec8047cfa4979b9 | |
| parent | 1bb1314d0b15dc6fc2178fe169f5121818094e8a (diff) | |
drm/amdgpu: add cleaner shader trace point
Note when the cleaner shader is executed.
Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 15 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 1 |
2 files changed, 16 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h index e8147d9a54fc..11dd2e0f7979 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h @@ -474,6 +474,21 @@ TRACE_EVENT(amdgpu_isolation, __entry->next) ); +TRACE_EVENT(amdgpu_cleaner_shader, + TP_PROTO(struct amdgpu_ring *ring, struct dma_fence *fence), + TP_ARGS(ring, fence), + TP_STRUCT__entry( + __string(ring, ring->name) + __field(u64, seqno) + ), + + TP_fast_assign( + __assign_str(ring); + __entry->seqno = fence->seqno; + ), + TP_printk("ring=%s, seqno=%Lu", __get_str(ring), __entry->seqno) +); + TRACE_EVENT(amdgpu_bo_list_set, TP_PROTO(struct amdgpu_bo_list *list, struct amdgpu_bo *bo), TP_ARGS(list, bo), diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 21be10d46cf9..ce52b4d75e94 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -853,6 +853,7 @@ int amdgpu_vm_flush(struct amdgpu_ring *ring, struct amdgpu_job *job, * finish before we push them to the HW. */ if (cleaner_shader_needed) { + trace_amdgpu_cleaner_shader(ring, fence); mutex_lock(&adev->enforce_isolation_mutex); dma_fence_put(isolation->spearhead); isolation->spearhead = dma_fence_get(fence); |