[PATCH 1/2] drm/amd/amdgpu : Refine tracepoints to track more information

[Alex Deucher]

From: David Mao <david.mao at amd.com>

 - adding memory type, prefered heap, allowed heap, and host visible
   information to the amdgpu_bo_create tracepoint.
 - adding bo size to the amdgpu_bo_list_set tracepoint.

Signed-off-by: David Mao <David.Mao at amd.com>
Reviewed-by: Christian König <christian.koenig at amd.com>
Reviewed-by: Chunming Zhou <david1.zhou at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
index ecd08f8..e499221 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
@@ -55,13 +55,24 @@ TRACE_EVENT(amdgpu_bo_create,
 	    TP_STRUCT__entry(
 			     __field(struct amdgpu_bo *, bo)
 			     __field(u32, pages)
+			     __field(u32, type)
+			     __field(u32, prefer)
+			     __field(u32, allow)
+			     __field(u32, visible)
 			     ),
 
 	    TP_fast_assign(
 			   __entry->bo = bo;
 			   __entry->pages = bo->tbo.num_pages;
+			   __entry->type = bo->tbo.mem.mem_type;
+			   __entry->prefer = bo->prefered_domains;
+			   __entry->allow = bo->allowed_domains;
+			   __entry->visible = bo->flags;
 			   ),
-	    TP_printk("bo=%p, pages=%u", __entry->bo, __entry->pages)
+
+	    TP_printk("bo=%p,pages=%u,type=%d,prefered=%d,allowed=%d,visible=%d",
+		       __entry->bo, __entry->pages, __entry->type,
+		       __entry->prefer, __entry->allow, __entry->visible)
 );
 
 TRACE_EVENT(amdgpu_cs,
@@ -282,13 +293,18 @@ TRACE_EVENT(amdgpu_bo_list_set,
 	    TP_STRUCT__entry(
 			     __field(struct amdgpu_bo_list *, list)
 			     __field(struct amdgpu_bo *, bo)
+			     __field(u64, bo_size)
 			     ),
 
 	    TP_fast_assign(
 			   __entry->list = list;
 			   __entry->bo = bo;
+			   __entry->bo_size = amdgpu_bo_size(bo);
 			   ),
-	    TP_printk("list=%p, bo=%p", __entry->list, __entry->bo)
+	    TP_printk("list=%p, bo=%p, bo_size = %Ld",
+		      __entry->list,
+		      __entry->bo,
+		      __entry->bo_size)
 );
 
 #endif
-- 
2.5.5