aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
index 333bad749067..303b5e099a98 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
@@ -260,7 +260,7 @@ static void amdgpu_fence_fallback(unsigned long arg)
260 */ 260 */
261int amdgpu_fence_wait_empty(struct amdgpu_ring *ring) 261int amdgpu_fence_wait_empty(struct amdgpu_ring *ring)
262{ 262{
263 uint64_t seq = ACCESS_ONCE(ring->fence_drv.sync_seq); 263 uint64_t seq = READ_ONCE(ring->fence_drv.sync_seq);
264 struct dma_fence *fence, **ptr; 264 struct dma_fence *fence, **ptr;
265 int r; 265 int r;
266 266
@@ -300,7 +300,7 @@ unsigned amdgpu_fence_count_emitted(struct amdgpu_ring *ring)
300 amdgpu_fence_process(ring); 300 amdgpu_fence_process(ring);
301 emitted = 0x100000000ull; 301 emitted = 0x100000000ull;
302 emitted -= atomic_read(&ring->fence_drv.last_seq); 302 emitted -= atomic_read(&ring->fence_drv.last_seq);
303 emitted += ACCESS_ONCE(ring->fence_drv.sync_seq); 303 emitted += READ_ONCE(ring->fence_drv.sync_seq);
304 return lower_32_bits(emitted); 304 return lower_32_bits(emitted);
305} 305}
306 306