27 nvkm_therm_temp_set_defaults(struct nvkm_therm *therm)  in nvkm_therm_temp_set_defaults()  argument
29 	therm->bios_sensor.offset_constant = 0;  in nvkm_therm_temp_set_defaults()
31 	therm->bios_sensor.thrs_fan_boost.temp = 90;  in nvkm_therm_temp_set_defaults()
32 	therm->bios_sensor.thrs_fan_boost.hysteresis = 3;  in nvkm_therm_temp_set_defaults()
34 	therm->bios_sensor.thrs_down_clock.temp = 95;  in nvkm_therm_temp_set_defaults()
35 	therm->bios_sensor.thrs_down_clock.hysteresis = 3;  in nvkm_therm_temp_set_defaults()
37 	therm->bios_sensor.thrs_critical.temp = 105;  in nvkm_therm_temp_set_defaults()
38 	therm->bios_sensor.thrs_critical.hysteresis = 5;  in nvkm_therm_temp_set_defaults()
40 	therm->bios_sensor.thrs_shutdown.temp = 135;  in nvkm_therm_temp_set_defaults()
41 	therm->bios_sensor.thrs_shutdown.hysteresis = 5; /*not that it matters */  in nvkm_therm_temp_set_defaults()
45 nvkm_therm_temp_safety_checks(struct nvkm_therm *therm)  in nvkm_therm_temp_safety_checks()  argument
47 	struct nvbios_therm_sensor *s = &therm->bios_sensor;  in nvkm_therm_temp_safety_checks()
58 nvkm_therm_sensor_set_threshold_state(struct nvkm_therm *therm,  in nvkm_therm_sensor_set_threshold_state()  argument
62 	therm->sensor.alarm_state[thrs] = st;  in nvkm_therm_sensor_set_threshold_state()
67 nvkm_therm_sensor_get_threshold_state(struct nvkm_therm *therm,  in nvkm_therm_sensor_get_threshold_state()  argument
70 	return therm->sensor.alarm_state[thrs];  in nvkm_therm_sensor_get_threshold_state()
81 nvkm_therm_sensor_event(struct nvkm_therm *therm, enum nvkm_therm_thrs thrs,  in nvkm_therm_sensor_event()  argument
84 	struct nvkm_subdev *subdev = &therm->subdev;  in nvkm_therm_sensor_event()
89 	int temperature = therm->func->temp_get(therm);  in nvkm_therm_sensor_event()
106 			nvkm_therm_fan_set(therm, true, 100);  in nvkm_therm_sensor_event()
107 			nvkm_therm_fan_mode(therm, NVKM_THERM_CTRL_AUTO);  in nvkm_therm_sensor_event()
111 		if (therm->emergency.downclock)  in nvkm_therm_sensor_event()
112 			therm->emergency.downclock(therm, active);  in nvkm_therm_sensor_event()
115 		if (therm->emergency.pause)  in nvkm_therm_sensor_event()
116 			therm->emergency.pause(therm, active);  in nvkm_therm_sensor_event()
137 nvkm_therm_threshold_hyst_polling(struct nvkm_therm *therm,  in nvkm_therm_threshold_hyst_polling()  argument
143 	int temp = therm->func->temp_get(therm);  in nvkm_therm_threshold_hyst_polling()
145 	prev_state = nvkm_therm_sensor_get_threshold_state(therm, thrs_name);  in nvkm_therm_threshold_hyst_polling()
157 	nvkm_therm_sensor_set_threshold_state(therm, thrs_name, new_state);  in nvkm_therm_threshold_hyst_polling()
158 	nvkm_therm_sensor_event(therm, thrs_name, direction);  in nvkm_therm_threshold_hyst_polling()
164 	struct nvkm_therm *therm =  in alarm_timer_callback()  local
166 	struct nvbios_therm_sensor *sensor = &therm->bios_sensor;  in alarm_timer_callback()
167 	struct nvkm_timer *tmr = therm->subdev.device->timer;  in alarm_timer_callback()
170 	spin_lock_irqsave(&therm->sensor.alarm_program_lock, flags);  in alarm_timer_callback()
172 	nvkm_therm_threshold_hyst_polling(therm, &sensor->thrs_fan_boost,  in alarm_timer_callback()
175 	nvkm_therm_threshold_hyst_polling(therm,  in alarm_timer_callback()
179 	nvkm_therm_threshold_hyst_polling(therm, &sensor->thrs_critical,  in alarm_timer_callback()
182 	nvkm_therm_threshold_hyst_polling(therm, &sensor->thrs_shutdown,  in alarm_timer_callback()
185 	spin_unlock_irqrestore(&therm->sensor.alarm_program_lock, flags);  in alarm_timer_callback()
188 	if (therm->func->temp_get(therm) >= 0)  in alarm_timer_callback()
193 nvkm_therm_program_alarms_polling(struct nvkm_therm *therm)  in nvkm_therm_program_alarms_polling()  argument
195 	struct nvbios_therm_sensor *sensor = &therm->bios_sensor;  in nvkm_therm_program_alarms_polling()
197 	nvkm_debug(&therm->subdev,  in nvkm_therm_program_alarms_polling()
208 	alarm_timer_callback(&therm->sensor.therm_poll_alarm);  in nvkm_therm_program_alarms_polling()
212 nvkm_therm_sensor_init(struct nvkm_therm *therm)  in nvkm_therm_sensor_init()  argument
214 	therm->func->program_alarms(therm);  in nvkm_therm_sensor_init()
219 nvkm_therm_sensor_fini(struct nvkm_therm *therm, bool suspend)  in nvkm_therm_sensor_fini()  argument
221 	struct nvkm_timer *tmr = therm->subdev.device->timer;  in nvkm_therm_sensor_fini()
223 		nvkm_timer_alarm(tmr, 0, &therm->sensor.therm_poll_alarm);  in nvkm_therm_sensor_fini()
228 nvkm_therm_sensor_preinit(struct nvkm_therm *therm)  in nvkm_therm_sensor_preinit()  argument
232 	if (therm->func->temp_get(therm) < 0)  in nvkm_therm_sensor_preinit()
235 	nvkm_debug(&therm->subdev, "internal sensor: %s\n", sensor_avail);  in nvkm_therm_sensor_preinit()
239 nvkm_therm_sensor_ctor(struct nvkm_therm *therm)  in nvkm_therm_sensor_ctor()  argument
241 	struct nvkm_subdev *subdev = &therm->subdev;  in nvkm_therm_sensor_ctor()
244 	nvkm_alarm_init(&therm->sensor.therm_poll_alarm, alarm_timer_callback);  in nvkm_therm_sensor_ctor()
246 	nvkm_therm_temp_set_defaults(therm);  in nvkm_therm_sensor_ctor()
248 				      &therm->bios_sensor))  in nvkm_therm_sensor_ctor()
250 	nvkm_therm_temp_safety_checks(therm);  in nvkm_therm_sensor_ctor()