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(parent: 09f60cb) | patch
drm/amdgpu/gfx10: require to pin/unpin CSIB BO when suspend/resume
authorJack Xiao <Jack.Xiao@amd.com>
Mon, 6 May 2019 10:55:23 +0000 (18:55 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 21 Jun 2019 23:59:29 +0000 (18:59 -0500)
commit6570df6d904b1100e6a1a6315652d3b355071bba
treedba9f6927e3a3d97d1f8fe17ba613d1b51bd108atree | snapshot
parent09f60cb22d0caedd62d9f0ef7e5432efa4120a92commit | diff
drm/amdgpu/gfx10: require to pin/unpin CSIB BO when suspend/resume

CSIB BO is required to be pinned down to guarantee
bo is always valid when resume, and to be unpinned it
so that its content can be saved during suspend.

Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c diff | blob | history
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