drm/amdgpu: trace vm hub during flush as well v2

Trace on which hub we are doing the flush.

v2: fix typo in commit message

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Andres Rodriguez <andresx7@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 12 insertions, 8 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
index a98e4b8dd136..8601904e670a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
@@ -334,21 +334,25 @@ TRACE_EVENT(amdgpu_vm_copy_ptes,
 );
 
 TRACE_EVENT(amdgpu_vm_flush,
-            TP_PROTO(uint64_t pd_addr, unsigned ring, unsigned id),
-            TP_ARGS(pd_addr, ring, id),
+            TP_PROTO(struct amdgpu_ring *ring, unsigned vm_id,
+                     uint64_t pd_addr),
+            TP_ARGS(ring, vm_id, pd_addr),
             TP_STRUCT__entry(
-                             __field(u64, pd_addr)
                              __field(u32, ring)
-                             __field(u32, id)
+                             __field(u32, vm_id)
+                             __field(u32, vm_hub)
+                             __field(u64, pd_addr)
                              ),
 
             TP_fast_assign(
+                           __entry->ring = ring->idx;
+                           __entry->vm_id = vm_id;
+                           __entry->vm_hub = ring->funcs->vmhub;
                            __entry->pd_addr = pd_addr;
-                           __entry->ring = ring;
-                           __entry->id = id;
                            ),
-            TP_printk("ring=%u, id=%u, pd_addr=%010Lx",
-                      __entry->ring, __entry->id, __entry->pd_addr)
+            TP_printk("ring=%u, id=%u, hub=%u, pd_addr=%010Lx",
+                      __entry->ring, __entry->vm_id,
+                      __entry->vm_hub,__entry->pd_addr)
 );
 
 TRACE_EVENT(amdgpu_bo_list_set,