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| author | Leo Liu <leo.liu@amd.com> | 2017-05-11 16:29:08 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-05-24 17:41:31 -0400 |
| commit | ef44f8541e8e99f1040c0d1b147956e2c2f25d79 (patch) | |
| tree | 3bcb56939d3ccd800af28d2d39050ddbec7fa080 /drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | |
| parent | 7741cced67aed83d87152a601d58bfb16eda8301 (diff) | |
| download | linux-ef44f8541e8e99f1040c0d1b147956e2c2f25d79.tar.gz | |
drm/amdgpu: add a ring func for vcn start command
Needed for the proper command sequence for VCN.
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c index cb9472f52e8c..f774b3f497d2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c @@ -169,6 +169,9 @@ int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs, dma_fence_put(tmp); } + if (ring->funcs->insert_start) + ring->funcs->insert_start(ring); + if (vm) { r = amdgpu_vm_flush(ring, job); if (r) { |