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| author | David Mao <david.mao@amd.com> | 2016-06-07 11:48:52 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-07-07 20:51:29 +0200 |
| commit | 15da301d88c8c9669a1d8ef44d729a505617abeb (patch) | |
| tree | bbf9a22974daba593ef36123f21b5a78cb53e3ea /drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | |
| parent | drm/amd/amdgpu : Refine tracepoints to track more information (diff) | |
| download | linux-15da301d88c8c9669a1d8ef44d729a505617abeb.tar.xz linux-15da301d88c8c9669a1d8ef44d729a505617abeb.zip | |
drm/amd/amdgpu : adding new tracepoints to track memory information.
- adding amdgpu_cs_bo_status to track total size and
total entry count of bo for each submission.
- adding amdgpu_ttm_bo_move to track the bo eviction
including the size of bo and the location before/after the move
Signed-off-by: David Mao <David.Mao@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h index e4992210e587..499803f3ce3a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h @@ -307,6 +307,43 @@ TRACE_EVENT(amdgpu_bo_list_set, __entry->bo_size) ); +TRACE_EVENT(amdgpu_cs_bo_status, + TP_PROTO(uint64_t total_bo, uint64_t total_size), + TP_ARGS(total_bo, total_size), + TP_STRUCT__entry( + __field(u64, total_bo) + __field(u64, total_size) + ), + + TP_fast_assign( + __entry->total_bo = total_bo; + __entry->total_size = total_size; + ), + TP_printk("total bo size = %Ld, total bo count = %Ld", + __entry->total_bo, __entry->total_size) +); + +TRACE_EVENT(amdgpu_ttm_bo_move, + TP_PROTO(struct amdgpu_bo* bo, uint32_t new_placement, uint32_t old_placement), + TP_ARGS(bo, new_placement, old_placement), + TP_STRUCT__entry( + __field(struct amdgpu_bo *, bo) + __field(u64, bo_size) + __field(u32, new_placement) + __field(u32, old_placement) + ), + + TP_fast_assign( + __entry->bo = bo; + __entry->bo_size = amdgpu_bo_size(bo); + __entry->new_placement = new_placement; + __entry->old_placement = old_placement; + ), + TP_printk("bo=%p from:%d to %d with size = %Ld", + __entry->bo, __entry->old_placement, + __entry->new_placement, __entry->bo_size) +); + #endif /* This part must be outside protection */ |