[PATCH 5/8] drm/amdgpu/gfx8: fold loops in kiq_resume()

Alex Deucher alexdeucher at gmail.com
Thu Mar 23 15:55:05 UTC 2017


No need to loop through the compute queues twice.

Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index ecfbbd1..450f7ec 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -4977,10 +4977,6 @@ static int gfx_v8_0_kiq_resume(struct amdgpu_device *adev)
 		amdgpu_bo_unreserve(ring->mqd_obj);
 		if (r)
 			goto done;
-	}
-
-	for (i = 0; i < adev->gfx.num_compute_rings; i++) {
-		ring = &adev->gfx.compute_ring[i];
 
 		ring->ready = true;
 		r = amdgpu_ring_test_ring(ring);
-- 
2.5.5



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