Correct the Vega20 thermal swctf limit.
Change-Id: I6cec41152b5ac377177b1a9fda92d7b6cd982e9e
Signed-off-by: Evan Quan <[email protected]>
---
drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_thermal.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_thermal.c
b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_thermal.c
index 7add2f60f49c..a9bc9d16641a 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_thermal.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_thermal.c
@@ -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;
--
2.28.0
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