Commit bfcc0c16 authored by Evan Quan's avatar Evan Quan Committed by Alex Deucher
Browse files

drm/amd/pm: correct Vega20 swctf limit setting 



Correct the Vega20 thermal swctf limit.

Signed-off-by: default avatarEvan Quan <evan.quan@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent b23f9f60

drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_thermal.c

+4 −2
Original line number Diff line number Diff line
@@ -240,6 +240,8 @@ int vega20_thermal_get_temperature(struct pp_hwmgr *hwmgr) 
static int vega20_thermal_set_temperature_range(struct pp_hwmgr *hwmgr,

		struct PP_TemperatureRange *range)

{

	struct phm_ppt_v3_information *pptable_information =

		(struct phm_ppt_v3_information *)hwmgr->pptable;

	struct amdgpu_device *adev = hwmgr->adev;

	int low = VEGA20_THERMAL_MINIMUM_ALERT_TEMP *

			PP_TEMPERATURE_UNITS_PER_CENTIGRADES;
@@ -249,8 +251,8 @@ static int vega20_thermal_set_temperature_range(struct pp_hwmgr *hwmgr, 


	if (low < range->min)

		low = range->min;

	if (high > range->max)

		high = range->max;

	if (high > pptable_information->us_software_shutdown_temp)

		high = pptable_information->us_software_shutdown_temp;



	if (low > high)

		return -EINVAL;