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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_display.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_display.c10
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
index 531627b0a900..1d6ef1a95e74 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
@@ -38,20 +38,12 @@
38static void amdgpu_flip_wait_fence(struct amdgpu_device *adev, 38static void amdgpu_flip_wait_fence(struct amdgpu_device *adev,
39 struct fence **f) 39 struct fence **f)
40{ 40{
41 struct amdgpu_fence *fence;
42 long r; 41 long r;
43 42
44 if (*f == NULL) 43 if (*f == NULL)
45 return; 44 return;
46 45
47 fence = to_amdgpu_fence(*f); 46 r = fence_wait(*f, false);
48 if (fence) {
49 r = fence_wait(&fence->base, false);
50 if (r == -EDEADLK)
51 r = amdgpu_gpu_reset(adev);
52 } else
53 r = fence_wait(*f, false);
54
55 if (r) 47 if (r)
56 DRM_ERROR("failed to wait on page flip fence (%ld)!\n", r); 48 DRM_ERROR("failed to wait on page flip fence (%ld)!\n", r);
57 49