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Code Issues Releases Wiki Activity

drm/amd/powerplay: correct PP_TemperatureRange member type since negative values are part of the valid range

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Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evan Quan 2017-12-28 14:07:49 +08:00 committed by Alex Deucher
parent 39199b803b
commit 4ad9d4dd65
3 changed files with 6 additions and 6 deletions
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4
drivers/gpu/drm/amd/powerplay/hwmgr/smu7_thermal.c
View file

@ -310,9 +310,9 @@ int smu7_thermal_get_temperature(struct pp_hwmgr *hwmgr)
static int smu7_thermal_set_temperature_range(struct pp_hwmgr *hwmgr, static int smu7_thermal_set_temperature_range(struct pp_hwmgr *hwmgr,
uint32_t low_temp, uint32_t high_temp) uint32_t low_temp, uint32_t high_temp)
{ {
uint32_t low = SMU7_THERMAL_MINIMUM_ALERT_TEMP * int low = SMU7_THERMAL_MINIMUM_ALERT_TEMP *
PP_TEMPERATURE_UNITS_PER_CENTIGRADES; PP_TEMPERATURE_UNITS_PER_CENTIGRADES;
uint32_t high = SMU7_THERMAL_MAXIMUM_ALERT_TEMP * int high = SMU7_THERMAL_MAXIMUM_ALERT_TEMP *
PP_TEMPERATURE_UNITS_PER_CENTIGRADES; PP_TEMPERATURE_UNITS_PER_CENTIGRADES;
if (low < low_temp) if (low < low_temp)

4
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c
View file

@ -386,9 +386,9 @@ int vega10_thermal_get_temperature(struct pp_hwmgr *hwmgr)
static int vega10_thermal_set_temperature_range(struct pp_hwmgr *hwmgr, static int vega10_thermal_set_temperature_range(struct pp_hwmgr *hwmgr,
struct PP_TemperatureRange *range) struct PP_TemperatureRange *range)
{ {
uint32_t low = VEGA10_THERMAL_MINIMUM_ALERT_TEMP * int low = VEGA10_THERMAL_MINIMUM_ALERT_TEMP *
PP_TEMPERATURE_UNITS_PER_CENTIGRADES; PP_TEMPERATURE_UNITS_PER_CENTIGRADES;
uint32_t high = VEGA10_THERMAL_MAXIMUM_ALERT_TEMP * int high = VEGA10_THERMAL_MAXIMUM_ALERT_TEMP *
PP_TEMPERATURE_UNITS_PER_CENTIGRADES; PP_TEMPERATURE_UNITS_PER_CENTIGRADES;
uint32_t val, reg; uint32_t val, reg;

4
drivers/gpu/drm/amd/powerplay/inc/power_state.h
View file

@ -122,8 +122,8 @@ struct PP_StateSoftwareAlgorithmBlock {
* Type to hold a temperature range. * Type to hold a temperature range.
*/ */
struct PP_TemperatureRange { struct PP_TemperatureRange {
uint32_t min; int min;
uint32_t max; int max;
}; };
struct PP_StateValidationBlock { struct PP_StateValidationBlock {