| commit | cf26f9081fd7412f19a836af47567e680fcd269d | [log] [tgz] |
|---|---|---|
| author | Alex Deucher <alexander.deucher@amd.com> | Wed Jun 01 12:20:16 2016 -0400 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Thu Jul 07 14:51:03 2016 -0400 |
| tree | 0456250c470147f162aea251942dd5e0ac9d64ed | |
| parent | d85555f8851e7e9af05bb8dfa43f5e7e05e35292 [diff] |
drm/radeon: disable power control on hybrid laptops Windows 10 (and some 8.1) systems use standardized ACPI calls for hybrid laptops to control dGPU power. Detect those cases and disable the AMD specific ATPX power control. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>