[PATCH 12/12] drm/amdgpu: put old hw fence of job if gpu reset

[Chunming Zhou]

Change-Id: I15593e08ab79db77912797790ed59019b8686306
Signed-off-by: Chunming Zhou <David1.Zhou at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
index 327f4df..0b55025 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
@@ -178,6 +178,8 @@ static struct fence *amdgpu_job_run(struct amd_sched_job *sched_job)
 	}
 
 err:
+	/* if gpu reset, hw fence will be replaced here */
+	fence_put(job->fence);
 	job->fence = fence;
 	return fence;
 }
-- 
1.9.1