diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2017-05-02 17:11:29 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-05-05 18:11:52 -0400 |
| commit | 56a2f08c418ec01d46851683ee0463a2d8a2504d (patch) | |
| tree | e7955863c5ab302e01aadbff0b97f446b5e0d488 /drivers/gpu | |
| parent | 05ee3215110303b3ffacfb44fdae59a151799e89 (diff) | |
| download | linux-56a2f08c418ec01d46851683ee0463a2d8a2504d.tar.bz2 | |
drm/amd/powerplay: set fan target temperature by msg on vega10.
SMU not support FanTargetTemperature in pptable,
so send msg instand.
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c index 7062ec8cc4ac..5da88ba4a53c 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c @@ -561,6 +561,11 @@ int tf_vega10_thermal_setup_fan_table(struct pp_hwmgr *hwmgr, advanceFanControlParameters.ulMinFanSCLKAcousticLimit); table->FanTargetTemperature = hwmgr->thermal_controller. advanceFanControlParameters.usTMax; + + smum_send_msg_to_smc_with_parameter(hwmgr->smumgr, + PPSMC_MSG_SetFanTemperatureTarget, + (uint32_t)table->FanTargetTemperature); + table->FanPwmMin = hwmgr->thermal_controller. advanceFanControlParameters.usPWMMin * 255 / 100; table->FanTargetGfxclk = (uint16_t)(hwmgr->thermal_controller. |