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drm/amdgpu/vce: add common ring callbacks for ib and dma frame size
Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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2 changed files with 14 additions and 0 deletions
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@ -803,6 +803,18 @@ void amdgpu_vce_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u64 seq,
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amdgpu_ring_write(ring, VCE_CMD_END);
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amdgpu_ring_write(ring, VCE_CMD_END);
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}
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}
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unsigned amdgpu_vce_ring_get_emit_ib_size(struct amdgpu_ring *ring)
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{
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return
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4; /* amdgpu_vce_ring_emit_ib */
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}
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unsigned amdgpu_vce_ring_get_dma_frame_size(struct amdgpu_ring *ring)
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{
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return
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6; /* amdgpu_vce_ring_emit_fence x1 no user fence */
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}
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/**
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/**
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* amdgpu_vce_ring_test_ring - test if VCE ring is working
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* amdgpu_vce_ring_test_ring - test if VCE ring is working
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*
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*
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@ -42,5 +42,7 @@ int amdgpu_vce_ring_test_ring(struct amdgpu_ring *ring);
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int amdgpu_vce_ring_test_ib(struct amdgpu_ring *ring, long timeout);
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int amdgpu_vce_ring_test_ib(struct amdgpu_ring *ring, long timeout);
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void amdgpu_vce_ring_begin_use(struct amdgpu_ring *ring);
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void amdgpu_vce_ring_begin_use(struct amdgpu_ring *ring);
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void amdgpu_vce_ring_end_use(struct amdgpu_ring *ring);
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void amdgpu_vce_ring_end_use(struct amdgpu_ring *ring);
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unsigned amdgpu_vce_ring_get_emit_ib_size(struct amdgpu_ring *ring);
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unsigned amdgpu_vce_ring_get_dma_frame_size(struct amdgpu_ring *ring);
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#endif
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#endif
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