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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
index c1d04ea3c67f..39597ab807d1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
@@ -164,11 +164,16 @@ int amdgpu_fence_emit(struct amdgpu_ring *ring, struct dma_fence **f, struct amd
if (job && job->job_run_counter) {
/* reinit seq for resubmitted jobs */
fence->seqno = seq;
+ /* TO be inline with external fence creation and other drivers */
+ dma_fence_get(fence);
} else {
- if (job)
+ if (job) {
dma_fence_init(fence, &amdgpu_job_fence_ops,
&ring->fence_drv.lock,
adev->fence_context + ring->idx, seq);
+ /* Against remove in amdgpu_job_{free, free_cb} */
+ dma_fence_get(fence);
+ }
else
dma_fence_init(fence, &amdgpu_fence_ops,
&ring->fence_drv.lock,