diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2018-01-10 11:42:36 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-02-19 20:17:52 +0100 |
| commit | 37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4 (patch) | |
| tree | f6f3e9bc026333a533d078b9dbc508fdbee84468 /drivers/nvdimm/bus.c | |
| parent | drm/amd/pp: Fix SMIO implementation on CI (diff) | |
| download | linux-37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4.tar.xz linux-37c5c4dbf03b167b5ca68d4bbc7fb6c92a463fb4.zip | |
drm/amdgpu: add custom power policy support in sysfs
when cat pp_power_profile_mode on Vega10
NUM MODE_NAME BUSY_SET_POINT FPS USE_RLC_BUSY MIN_ACTIVE_LEVEL
0 3D_FULL_SCREEN : 70 60 1 3
1 POWER_SAVING : 90 60 0 0
2 VIDEO*: 70 60 0 0
3 VR : 70 90 0 0
4 COMPUTER : 30 60 0 6
5 CUSTOM : 0 0 0 0
the result show all the profile mode we can support and custom mode.
user can echo the num(0-4) to pp_power_profile_mode to select the profile
mode or can echo "5 value value value value" to enter CUSTOM mode.
the four parameter is set_point/FPS/USER_RLC_BUSY/MIN_ACTIVE_LEVEL.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/nvdimm/bus.c')
0 files changed, 0 insertions, 0 deletions