[PATCH 1/4] drm/amdgpu: fix ring priority assignment

Nirmoy Das nirmoy.das at amd.com
Mon Feb 1 14:37:57 UTC 2021


Assign correct ring priority.

Fixes: 33abcb1f5a17 ("drm/amdgpu: set compute queue priority at mqd_init")
Signed-off-by: Nirmoy Das <nirmoy.das at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
index 1a612f51ecd9..b3d064383807 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
@@ -258,7 +258,8 @@ int amdgpu_ring_init(struct amdgpu_device *adev, struct amdgpu_ring *ring,
 	}
 
 	ring->max_dw = max_dw;
-	ring->priority = DRM_SCHED_PRIORITY_NORMAL;
+	ring->priority = (hw_prio == AMDGPU_GFX_PIPE_PRIO_HIGH) ?
+		DRM_SCHED_PRIORITY_HIGH : DRM_SCHED_PRIORITY_NORMAL;
 	mutex_init(&ring->priority_mutex);
 
 	if (!ring->no_scheduler) {
-- 
2.30.0



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