[PATCH v3 7/8] drm/sched: use trace_dma_fence_used_as_dependency

[Pierre-Eric Pelloux-Prayer]

drm_sched_job_add_dependency adds dependencies so use the new
trace event.

Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-pra...@amd.com>
---
 drivers/gpu/drm/scheduler/sched_main.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/scheduler/sched_main.c 
b/drivers/gpu/drm/scheduler/sched_main.c
index 7e90c9f95611..6ee49f70d319 100644
--- a/drivers/gpu/drm/scheduler/sched_main.c
+++ b/drivers/gpu/drm/scheduler/sched_main.c
@@ -84,6 +84,8 @@
 #include <drm/gpu_scheduler.h>
 #include <drm/spsc_queue.h>
 
+#include <trace/events/dma_fence.h>
+
 #define CREATE_TRACE_POINTS
 #include "gpu_scheduler_trace.h"
 
@@ -879,6 +881,8 @@ int drm_sched_job_add_dependency(struct drm_sched_job *job,
                if (entry->context != fence->context)
                        continue;
 
+               trace_dma_fence_used_as_dependency(fence, __func__);
+
                if (dma_fence_is_later(fence, entry)) {
                        dma_fence_put(entry);
                        xa_store(&job->dependencies, index, fence, GFP_KERNEL);
-- 
2.40.1