linux/drivers/thermal/thermal_debugfs.h
Rafael J. Wysocki 9b73b5052a thermal/debugfs: Do not extend mitigation episodes beyond system resume
Because thermal zone handling by the thermal core is started from
scratch during resume from system-wide suspend, prevent the debug
code from extending mitigation episodes beyond that point by ending
the mitigation episode currently in progress, if any, for each thermal
zone.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
2024-06-11 21:04:00 +02:00

31 lines
1.7 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifdef CONFIG_THERMAL_DEBUGFS
void thermal_debug_init(void);
void thermal_debug_cdev_add(struct thermal_cooling_device *cdev, int state);
void thermal_debug_cdev_remove(struct thermal_cooling_device *cdev);
void thermal_debug_cdev_state_update(const struct thermal_cooling_device *cdev, int state);
void thermal_debug_tz_add(struct thermal_zone_device *tz);
void thermal_debug_tz_remove(struct thermal_zone_device *tz);
void thermal_debug_tz_resume(struct thermal_zone_device *tz);
void thermal_debug_tz_trip_up(struct thermal_zone_device *tz,
const struct thermal_trip *trip);
void thermal_debug_tz_trip_down(struct thermal_zone_device *tz,
const struct thermal_trip *trip);
void thermal_debug_update_trip_stats(struct thermal_zone_device *tz);
#else
static inline void thermal_debug_init(void) {}
static inline void thermal_debug_cdev_add(struct thermal_cooling_device *cdev, int state) {}
static inline void thermal_debug_cdev_remove(struct thermal_cooling_device *cdev) {}
static inline void thermal_debug_cdev_state_update(const struct thermal_cooling_device *cdev,
int state) {}
static inline void thermal_debug_tz_add(struct thermal_zone_device *tz) {}
static inline void thermal_debug_tz_remove(struct thermal_zone_device *tz) {}
static inline void thermal_debug_tz_resume(struct thermal_zone_device *tz) {}
static inline void thermal_debug_tz_trip_up(struct thermal_zone_device *tz,
const struct thermal_trip *trip) {};
static inline void thermal_debug_tz_trip_down(struct thermal_zone_device *tz,
const struct thermal_trip *trip) {}
static inline void thermal_debug_update_trip_stats(struct thermal_zone_device *tz) {}
#endif /* CONFIG_THERMAL_DEBUGFS */