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| author |   Alex Deucher <alexander.deucher@amd.com> | 2013-07-02 18:38:02 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-07-05 18:09:19 -0400 |
| commit | 70d01a5ee29fcb23a6b5948227b1aee212922ade (patch) | |
| tree | f2087b3fa9b4c6942686367c4390b4a04b6904c4 /drivers/gpu/drm/radeon/rv770_dpm.c | |
| parent | drm/radeon: fix surface setup on r1xx (diff) | |
| download | linux-dev-70d01a5ee29fcb23a6b5948227b1aee212922ade.tar.xz linux-dev-70d01a5ee29fcb23a6b5948227b1aee212922ade.zip | |
drm/radeon/dpm: add infrastructure to force performance levels
This allows you to force specific power levels within a power
state. Due to hardware restrictions between generations, the
interface is limited to the following 3 selections:
auto: all levels enabled
low: forced to the lowest power level
high: forced to the highest power level
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/rv770_dpm.c')
0 files changed, 0 insertions, 0 deletions