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authorAnthony Koo <Anthony.Koo@amd.com>2020-07-29 17:43:10 -0400
committerAlex Deucher <alexander.deucher@amd.com>2020-08-10 17:26:52 -0400
commit073e7cd56d04110792a7a16b344d8b462178cadb (patch)
tree59330d07811389c4ab39b33bfb05543e8c7596d0 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
parent575da8db31572d1d8de572d0b6ffb113624c2f8f (diff)
drm/amd/display: Switch to immediate mode for updating infopackets
[Why] Using FRAME_UPDATE will result in infopacket to be potentially updated one frame late. In commit stream scenarios for previously active stream, some stale infopacket data from previous config might be erroneously sent out on initial frame after stream is re-enabled. [How] Switch to using IMMEDIATE_UPDATE mode Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Reviewed-by: Ashley Thomas <Ashley.Thomas2@amd.com> Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c')
0 files changed, 0 insertions, 0 deletions