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Commit 91cc6418 authored by Christian König's avatar Christian König Committed by Alex Deucher
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drm/amdgpu: drop the extra fence range check v2 



Amdgpu doesn't support using scratch registers for fences any more.
So we won't see values like 0xdeadbeef as fence value any more.

v2: reschedule timer even if no change detected

Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: default avatarChunming Zhou <david1.zhou@amd.com>
parent 4a7d74f1

drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c

+0 −3
Original line number Diff line number Diff line
@@ -190,9 +190,6 @@ void amdgpu_fence_process(struct amdgpu_ring *ring) 
			seq |= last_emitted & 0xffffffff00000000LL;

		}



		if (seq <= last_seq || seq > last_emitted)

			return;



	} while (atomic64_cmpxchg(&drv->last_seq, last_seq, seq) != last_seq);



	if (seq < last_emitted)