diff options
| author | Evan Quan <evan.quan@amd.com> | 2018-06-19 10:41:00 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-09-14 09:37:09 -0500 |
| commit | 89da2a505f1bdbc34819a170435eb64e596bf5c6 (patch) | |
| tree | d37133f2c4d98a9c8c918489914da8f5587d7954 /drivers/gpu/drm | |
| parent | fa27203f8af9c6ed5ab88860f9a83cbc13ab786f (diff) | |
drm/amd/powerplay: disable raven2 force dpm level support (v2)
It's not supported yet.
v2: rebase (Alex)
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c index 5b55c709fb1c..9808bd48b386 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c @@ -551,12 +551,18 @@ static int smu10_dpm_force_dpm_level(struct pp_hwmgr *hwmgr, enum amd_dpm_forced_level level) { struct smu10_hwmgr *data = hwmgr->backend; + struct amdgpu_device *adev = hwmgr->adev; if (hwmgr->smu_version < 0x1E3700) { pr_info("smu firmware version too old, can not set dpm level\n"); return 0; } + /* Disable UMDPSTATE support on rv2 temporarily */ + if ((adev->asic_type == CHIP_RAVEN) && + (adev->rev_id >= 8)) + return 0; + switch (level) { case AMD_DPM_FORCED_LEVEL_HIGH: case AMD_DPM_FORCED_LEVEL_PROFILE_PEAK: |