drm/amd/display: setup system context for APUs
authorAaron Liu <aaron.liu@amd.com>
Mon, 23 Aug 2021 04:26:50 +0000 (12:26 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 18 Sep 2021 11:42:23 +0000 (13:42 +0200)
commit4a4e0668e710b6c287b613f7eec2f7947a4fe735
treee0dd3013cae814075bfda690dd42ac861d4ffcfb
parente06fde01df6a5a3f7e36ff029efbd17182f8aa3d
drm/amd/display: setup system context for APUs

commit 3ca001aff0878546494d7f403334c8d987924977 upstream.

Scatter/gather is APU feature starting from carrizo.
adev->apu_flags is not used for all APUs.
adev->flags & AMD_IS_APU can be used for all APUs.

Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c