[PATCH 1/3] drm/amd/amdgpu: VCE ring test fail during S4 on CI

[jimqu]

Set up the VCE clock no matter dpm is enabled or not.

Change-Id: I68e315f8b62c6e3a8636bc5e14036ecc11d980b4
Signed-off-by: JimQu <jim...@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
index 9b71d6c..50993df 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
@@ -812,11 +812,13 @@ int amdgpu_vce_ring_test_ring(struct amdgpu_ring *ring)
        unsigned i;
        int r;
 
+       amdgpu_asic_set_vce_clocks(adev, 53300, 40000);
+
        r = amdgpu_ring_alloc(ring, 16);
        if (r) {
                DRM_ERROR("amdgpu: vce failed to lock ring %d (%d).\n",
                          ring->idx, r);
-               return r;
+               goto done;
        }
        amdgpu_ring_write(ring, VCE_CMD_END);
        amdgpu_ring_commit(ring);
@@ -836,6 +838,9 @@ int amdgpu_vce_ring_test_ring(struct amdgpu_ring *ring)
                r = -ETIMEDOUT;
        }
 
+done:
+       amdgpu_asic_set_vce_clocks(adev, 0, 0);
+
        return r;
 }
 
-- 
1.9.1

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