drm/amdgpu: add BO map/unmap trace point

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <aleander.deucher@amd.com>

1 files changed, 48 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
index b56dd64bd4ea..9fe4f3ccd319 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
@@ -61,6 +61,54 @@ TRACE_EVENT(amdgpu_vm_grab_id,
             TP_printk("vmid=%u, ring=%u", __entry->vmid, __entry->ring)
 );
 
+TRACE_EVENT(amdgpu_vm_bo_map,
+            TP_PROTO(struct amdgpu_bo_va *bo_va,
+                     struct amdgpu_bo_va_mapping *mapping),
+            TP_ARGS(bo_va, mapping),
+            TP_STRUCT__entry(
+                             __field(struct amdgpu_bo *, bo)
+                             __field(long, start)
+                             __field(long, last)
+                             __field(u64, offset)
+                             __field(u32, flags)
+                             ),
+
+            TP_fast_assign(
+                           __entry->bo = bo_va->bo;
+                           __entry->start = mapping->it.start;
+                           __entry->last = mapping->it.last;
+                           __entry->offset = mapping->offset;
+                           __entry->flags = mapping->flags;
+                           ),
+            TP_printk("bo=%p, start=%lx, last=%lx, offset=%010llx, flags=%08x",
+                      __entry->bo, __entry->start, __entry->last,
+                      __entry->offset, __entry->flags)
+);
+
+TRACE_EVENT(amdgpu_vm_bo_unmap,
+            TP_PROTO(struct amdgpu_bo_va *bo_va,
+                     struct amdgpu_bo_va_mapping *mapping),
+            TP_ARGS(bo_va, mapping),
+            TP_STRUCT__entry(
+                             __field(struct amdgpu_bo *, bo)
+                             __field(long, start)
+                             __field(long, last)
+                             __field(u64, offset)
+                             __field(u32, flags)
+                             ),
+
+            TP_fast_assign(
+                           __entry->bo = bo_va->bo;
+                           __entry->start = mapping->it.start;
+                           __entry->last = mapping->it.last;
+                           __entry->offset = mapping->offset;
+                           __entry->flags = mapping->flags;
+                           ),
+            TP_printk("bo=%p, start=%lx, last=%lx, offset=%010llx, flags=%08x",
+                      __entry->bo, __entry->start, __entry->last,
+                      __entry->offset, __entry->flags)
+);
+
 TRACE_EVENT(amdgpu_vm_bo_update,
             TP_PROTO(struct amdgpu_bo_va_mapping *mapping),
             TP_ARGS(mapping),