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| author |   Christian König <christian.koenig@amd.com> | 2016-07-20 16:53:36 +0200 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2016-07-29 14:37:03 -0400 |
| commit | ebff485e9314f8c53f6b22eba0dfbec7228ab268 (patch) | |
| tree | bfe32720f5ef21855af1db8274142491716959ba /drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h | |
| parent | drm/amdgpu: use begin/end_use for UVD power/clock gating (diff) | |
| download | linux-dev-ebff485e9314f8c53f6b22eba0dfbec7228ab268.tar.xz linux-dev-ebff485e9314f8c53f6b22eba0dfbec7228ab268.zip | |
drm/amdgpu: use begin/end_use for VCE power/clock gating
This fixes turning power and clock on when it is actually needed.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h index f40cf761c66f..fe84b80dbbed 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h @@ -40,5 +40,7 @@ void amdgpu_vce_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u64 seq, unsigned flags); int amdgpu_vce_ring_test_ring(struct amdgpu_ring *ring); int amdgpu_vce_ring_test_ib(struct amdgpu_ring *ring); +void amdgpu_vce_ring_begin_use(struct amdgpu_ring *ring); +void amdgpu_vce_ring_end_use(struct amdgpu_ring *ring); #endif |