diff options
| author | Le Ma <le.ma@amd.com> | 2023-09-07 15:50:14 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-09-26 17:00:23 -0400 |
| commit | 21e43386aec839faf00b71b4684cc72eb649a0f5 (patch) | |
| tree | 7eb5541b8d310b428716541bbb59b55389153923 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | d07f1c20dd7c5d94cb7eceb822a060c108e49d23 (diff) | |
drm/amd/pm: add xgmi_plpd_policy sysfs node for user to change plpd policy
Add xgmi_plpd_policy sysfs node for users to check and select xgmi
per-link power down policy:
- arg 0: disallow plpd
- arg 1: default policy
- arg 2: optimized policy
v2: split from smu v13.0.6 code and miscellaneous updates
v3: add usage comments around set/get functions
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Asad Kamal <asad.kamal@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
0 files changed, 0 insertions, 0 deletions