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path: root/drivers/gpu/drm/scheduler/gpu_scheduler.c
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Diffstat (limited to 'drivers/gpu/drm/scheduler/gpu_scheduler.c')
-rw-r--r--drivers/gpu/drm/scheduler/gpu_scheduler.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler.c b/drivers/gpu/drm/scheduler/gpu_scheduler.c
index df1578d6f42e..44d480768dfe 100644
--- a/drivers/gpu/drm/scheduler/gpu_scheduler.c
+++ b/drivers/gpu/drm/scheduler/gpu_scheduler.c
@@ -349,8 +349,13 @@ static bool drm_sched_entity_add_dependency_cb(struct drm_sched_entity *entity)
struct dma_fence * fence = entity->dependency;
struct drm_sched_fence *s_fence;
- if (fence->context == entity->fence_context) {
- /* We can ignore fences from ourself */
+ if (fence->context == entity->fence_context ||
+ fence->context == entity->fence_context + 1) {
+ /*
+ * Fence is a scheduled/finished fence from a job
+ * which belongs to the same entity, we can ignore
+ * fences from ourself
+ */
dma_fence_put(entity->dependency);
return false;
}