diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c index ecef35a1fe33..ba8b8ae6234f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |||
| @@ -122,9 +122,7 @@ uint32_t amdgpu_virt_kiq_rreg(struct amdgpu_device *adev, uint32_t reg) | |||
| 122 | 122 | ||
| 123 | mutex_lock(&adev->virt.lock_kiq); | 123 | mutex_lock(&adev->virt.lock_kiq); |
| 124 | amdgpu_ring_alloc(ring, 32); | 124 | amdgpu_ring_alloc(ring, 32); |
| 125 | amdgpu_ring_emit_hdp_flush(ring); | ||
| 126 | amdgpu_ring_emit_rreg(ring, reg); | 125 | amdgpu_ring_emit_rreg(ring, reg); |
| 127 | amdgpu_ring_emit_hdp_invalidate(ring); | ||
| 128 | amdgpu_fence_emit(ring, &f); | 126 | amdgpu_fence_emit(ring, &f); |
| 129 | amdgpu_ring_commit(ring); | 127 | amdgpu_ring_commit(ring); |
| 130 | mutex_unlock(&adev->virt.lock_kiq); | 128 | mutex_unlock(&adev->virt.lock_kiq); |
| @@ -150,9 +148,7 @@ void amdgpu_virt_kiq_wreg(struct amdgpu_device *adev, uint32_t reg, uint32_t v) | |||
| 150 | 148 | ||
| 151 | mutex_lock(&adev->virt.lock_kiq); | 149 | mutex_lock(&adev->virt.lock_kiq); |
| 152 | amdgpu_ring_alloc(ring, 32); | 150 | amdgpu_ring_alloc(ring, 32); |
| 153 | amdgpu_ring_emit_hdp_flush(ring); | ||
| 154 | amdgpu_ring_emit_wreg(ring, reg, v); | 151 | amdgpu_ring_emit_wreg(ring, reg, v); |
| 155 | amdgpu_ring_emit_hdp_invalidate(ring); | ||
| 156 | amdgpu_fence_emit(ring, &f); | 152 | amdgpu_fence_emit(ring, &f); |
| 157 | amdgpu_ring_commit(ring); | 153 | amdgpu_ring_commit(ring); |
| 158 | mutex_unlock(&adev->virt.lock_kiq); | 154 | mutex_unlock(&adev->virt.lock_kiq); |