[PATCH] drm/amd/powerplay: set sensitivity of fan reaction to temepature changes.
Rex Zhu
Rex.Zhu at amd.com
Mon Apr 10 08:08:02 UTC 2017
Change-Id: Ia7b9b3e619368d1fd3009be1352f5a587485d245
Signed-off-by: Rex Zhu <Rex.Zhu at amd.com>
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c
index f4d77b6..4ada673 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c
@@ -553,6 +553,8 @@ int tf_vega10_thermal_setup_fan_table(struct pp_hwmgr *hwmgr,
if (!data->smu_features[GNLD_FAN_CONTROL].supported)
return 0;
+ table->FuzzyFan_PwmSetDelta = (uint16_t)hwmgr->thermal_controller.
+ advanceFanControlParameters.usFanOutputSensitivity;
table->FanMaximumRpm = (uint16_t)hwmgr->thermal_controller.
advanceFanControlParameters.usMaxFanRPM;
table->FanThrottlingRpm = hwmgr->thermal_controller.
--
1.9.1
More information about the amd-gfx
mailing list