* [PATCH] drm/amdgpu: clear ring pointer in amdgpu_device on teardown
@ 2016-09-25 20:34 Grazvydas Ignotas
0 siblings, 0 replies; only message in thread
From: Grazvydas Ignotas @ 2016-09-25 20:34 UTC (permalink / raw)
To: dri-devel, amd-gfx
This is in symmetry to setup done in amdgpu_ring_init.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
index 777f11b..e1fa873 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
@@ -264,6 +264,8 @@ void amdgpu_ring_fini(struct amdgpu_ring *ring)
(void **)&ring->ring);
amdgpu_debugfs_ring_fini(ring);
+
+ ring->adev->rings[ring->idx] = NULL;
}
/*
--
2.7.4
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