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drm/amdgpu/gfx9: clear the compute ring on reset

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To be consistent with gfx8.

Reviewed-by: monk liu <monk.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2017-04-17 16:32:12 -04:00
parent 0ef376cacb
commit b98724db7f
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
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@ -2149,6 +2149,7 @@ static int gfx_v9_0_kiq_init_queue(struct amdgpu_ring *ring)
/* reset ring buffer */
ring->wptr = 0;
amdgpu_ring_clear_ring(ring);
if (is_kiq) {
mutex_lock(&adev->srbm_mutex);