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| author | Jammy Zhou <Jammy.Zhou@amd.com> | 2015-08-31 14:06:39 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-09-02 12:22:28 -0400 |
| commit | 18111de0dfc38c582c4348af3bda5d3331d35012 (patch) | |
| tree | 2c7dda3f73d5695ee3c4a29b137768c79580316e /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | 4207a734c32cafd8ea603eb440d6a8e100e7d1d2 (diff) | |
| download | lwn-18111de0dfc38c582c4348af3bda5d3331d35012.tar.gz lwn-18111de0dfc38c582c4348af3bda5d3331d35012.zip | |
drm/amdgpu: add burst_nop flag for sdma
The burst NOP is supported for SDMA when feature_version is >= 20.
Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index b66938dbb5cf..34812eccd7d0 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1708,6 +1708,7 @@ struct amdgpu_sdma { uint32_t feature_version; struct amdgpu_ring ring; + bool burst_nop; }; /* |