diff --git a/drivers/gpu/drm/amd/powerplay/eventmgr/eventtasks.c b/drivers/gpu/drm/amd/powerplay/eventmgr/eventtasks.c index 0a03f798773ece73756bd67597d08e45fb562d65..f0700d07792518699aefbe06f9f3625ac257ad26 100644 --- a/drivers/gpu/drm/amd/powerplay/eventmgr/eventtasks.c +++ b/drivers/gpu/drm/amd/powerplay/eventmgr/eventtasks.c @@ -418,10 +418,17 @@ int pem_task_create_user_performance_state(struct pp_eventmgr *eventmgr, struct int pem_task_initialize_thermal_controller(struct pp_eventmgr *eventmgr, struct pem_event_data *event_data) { struct PP_TemperatureRange range; + range.max = TEMP_RANGE_MAX; range.min = TEMP_RANGE_MIN; - return phm_start_thermal_controller(eventmgr->hwmgr, &range); + if (eventmgr == NULL || eventmgr->platform_descriptor == NULL) + return -EINVAL; + + if (phm_cap_enabled(eventmgr->platform_descriptor->platformCaps, PHM_PlatformCaps_ThermalController)) + return phm_start_thermal_controller(eventmgr->hwmgr, &range); + + return 0; } int pem_task_uninitialize_thermal_controller(struct pp_eventmgr *eventmgr, struct pem_event_data *event_data)