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| author | Xiangliang.Yu <Xiangliang.Yu@amd.com> | 2017-09-12 17:31:46 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-09-26 15:14:01 -0400 |
| commit | e33dac39bcf9978061df95f1510b2ec6bfab07fc (patch) | |
| tree | 2ef14d128ce920fe55522e380c2eed7c17904e0d /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | 19dde58929c04575aff0c61d99efaf023f6810b5 (diff) | |
drm/amdgpu/sdma3: Enable sdma wptr polling for SRIOV
When hypervisor triggering FLR for one of VFs, need to enable sdma
wptr polling to avoid missing wptr update if enabling doorbell.
Signed-off-by: Xiangliang.Yu <Xiangliang.Yu@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_drv.c')
0 files changed, 0 insertions, 0 deletions