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Commit a1b9022a authored by Frank Min's avatar Frank Min Committed by Alex Deucher
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drm/amdgpu: Skip uvd and vce ring test for SRIOV 



Since rptr would not be accessed on later secure asics in sriov, remove
the ring test.

Signed-off-by: default avatarFrank Min <Frank.Min@amd.com>
Signed-off-by: default avatarXiangliang.Yu <Xiangliang.Yu@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 088c69aa

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

+2 −2
Original line number Diff line number Diff line
@@ -937,9 +937,9 @@ int amdgpu_vce_ring_test_ring(struct amdgpu_ring *ring) 
	unsigned i;

	int r, timeout = adev->usec_timeout;



	/* workaround VCE ring test slow issue for sriov*/

	/* skip ring test for sriov*/

	if (amdgpu_sriov_vf(adev))

		timeout *= 10;

		return 0;



	r = amdgpu_ring_alloc(ring, 16);

	if (r) {

drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c

+3 −0
Original line number Diff line number Diff line
@@ -165,6 +165,9 @@ static int uvd_v7_0_enc_ring_test_ring(struct amdgpu_ring *ring) 
	unsigned i;

	int r;



	if (amdgpu_sriov_vf(adev))

		return 0;



	r = amdgpu_ring_alloc(ring, 16);

	if (r) {

		DRM_ERROR("amdgpu: uvd enc failed to lock ring %d (%d).\n",