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| author | Alex Deucher <alexander.deucher@amd.com> | 2016-09-16 18:01:26 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-09-16 22:53:01 +0300 |
| commit | a6f8d7286714363e615561e8aafdf78807fe079d (patch) | |
| tree | bd95aea5a1bf3f78b6ac27abf5e8a473a3c1b2fa /drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | |
| parent | c3f5875888cc4a65f16eb2298a5b4ba3a39fb1a6 (diff) | |
| download | linux-a6f8d7286714363e615561e8aafdf78807fe079d.tar.xz | |
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c index b0c670294e2f..2c9ea9b50f48 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c @@ -803,6 +803,18 @@ void amdgpu_vce_ring_emit_fence(struct amdgpu_ring *ring, u64 addr, u64 seq, amdgpu_ring_write(ring, VCE_CMD_END); } +unsigned amdgpu_vce_ring_get_emit_ib_size(struct amdgpu_ring *ring) +{ + return + 4; /* amdgpu_vce_ring_emit_ib */ +} + +unsigned amdgpu_vce_ring_get_dma_frame_size(struct amdgpu_ring *ring) +{ + return + 6; /* amdgpu_vce_ring_emit_fence x1 no user fence */ +} + /** * amdgpu_vce_ring_test_ring - test if VCE ring is working * |