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(parent: acc96ae) | patch
drm/amdgpu: Only disable prefer_shadow on hawaii
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 9 Aug 2022 15:44:05 +0000 (11:44 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 10 Aug 2022 19:41:23 +0000 (15:41 -0400)
commita6250bdb6c4677ee77d699b338e077b900f94c0c
tree2940057901628166831a1deb825d39484554362ctree | snapshot
parentacc96ae0d12783e9781428b17e34fd662a904f0acommit | diff
drm/amdgpu: Only disable prefer_shadow on hawaii

We changed it for all asics due to a hibernation regression
on hawaii, but the workaround breaks suspend on a polaris12.
Just disable it for hawaii.

Link: https://bugzilla.kernel.org/show_bug.cgi?id=216119
Fixes: 3a4b1cc28fbd ("drm/amdgpu/display: disable prefer_shadow for generic fb helpers")
Reviewed-and-tested-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/dce_v10_0.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/dce_v11_0.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/dce_v6_0.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/dce_v8_0.c diff | blob | history
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c diff | blob | history
Domain: System / Kernel;