diff options
Diffstat (limited to 'drivers/thermal/thermal_core.c')
| -rw-r--r-- | drivers/thermal/thermal_core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c index f1d511a9475..30a02add9e2 100644 --- a/drivers/thermal/thermal_core.c +++ b/drivers/thermal/thermal_core.c @@ -450,6 +450,9 @@ static void update_temperature(struct thermal_zone_device *tz) tz->last_temperature = tz->temperature; tz->temperature = temp; mutex_unlock(&tz->lock); + + dev_dbg(&tz->device, "last_temperature=%d, current_temperature=%d\n", + tz->last_temperature, tz->temperature); } void thermal_zone_device_update(struct thermal_zone_device *tz) @@ -1207,6 +1210,8 @@ void thermal_cdev_update(struct thermal_cooling_device *cdev) mutex_lock(&cdev->lock); /* Make sure cdev enters the deepest cooling state */ list_for_each_entry(instance, &cdev->thermal_instances, cdev_node) { + dev_dbg(&cdev->device, "zone%d->target=%lu\n", + instance->tz->id, instance->target); if (instance->target == THERMAL_NO_TARGET) continue; if (instance->target > target) @@ -1215,6 +1220,7 @@ void thermal_cdev_update(struct thermal_cooling_device *cdev) mutex_unlock(&cdev->lock); cdev->ops->set_cur_state(cdev, target); cdev->updated = true; + dev_dbg(&cdev->device, "set to state %lu\n", target); } EXPORT_SYMBOL(thermal_cdev_update); |