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| author |   Monk Liu <Monk.Liu@amd.com> | 2016-08-26 14:15:03 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2016-09-12 18:12:17 -0400 |
| commit | d4946ccfd0373610ffa6181cffae236bf07d3aff (patch) | |
| tree | c79988f525a22cffbbe59fcce71ff50ae7c91105 /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | drm/amdgpu: add VCE VM mode support (diff) | |
| download | linux-dev-d4946ccfd0373610ffa6181cffae236bf07d3aff.tar.xz linux-dev-d4946ccfd0373610ffa6181cffae236bf07d3aff.zip | |
drm/amdgpu: new method to sync ce&de
sync switch buffer scheme with windows kmd for gfx v8,
step2:
Insert 128NOP after&before VM flush to prevent CE vm fault.
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
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_drv.c')
0 files changed, 0 insertions, 0 deletions