| commit | bedf2a65c1aa8fb29ba8527fd00c0f68ec1f55f1 | [log] [tgz] |
|---|---|---|
| author | Alex Deucher <alexander.deucher@amd.com> | Wed Mar 02 12:10:20 2016 -0500 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Wed Mar 09 13:03:52 2016 -0500 |
| tree | 68527b30aad2184f325a4265498baaa0e7ff4a15 | |
| parent | e64c952efb8e0c15ae82cec8e455ab4910690ef1 [diff] |
drm/amdgpu: disable runtime pm on PX laptops without dGPU power control Some PX laptops don't provide an ACPI method to control dGPU power. On those systems, the driver is responsible for handling the dGPU power state. Disable runtime PM on them until support for this is implemented. Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org