if a job is go through scheduler, it is forbidden to
call job_free_resources after ib_schedule, becaust that
would assign wild pointer of fence on the sa_bo->fence
which could lead to weird bug
Change-Id: Iad7ee011c641cb7357569cbce36fdc10f0ed911d
Signed-off-by: Monk Liu <monk....@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
index 2bd5676..7cb3437 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
@@ -207,7 +207,6 @@ static struct dma_fence *amdgpu_job_run(struct
drm_sched_job *sched_job)
dma_fence_put(job->fence);
job->fence = dma_fence_get(fence);
- amdgpu_job_free_resources(job);
return fence;
}
--
2.7.4
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