diff options
Diffstat (limited to 'include/linux/suspend.h')
| -rw-r--r-- | include/linux/suspend.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/suspend.h b/include/linux/suspend.h index cfe19a028918..d0d4598a7b3f 100644 --- a/include/linux/suspend.h +++ b/include/linux/suspend.h @@ -68,6 +68,9 @@ struct suspend_stats { int last_failed_errno; int errno[REC_FAILED_NUM]; int last_failed_step; + u64 last_hw_sleep; + u64 total_hw_sleep; + u64 max_hw_sleep; enum suspend_stat_step failed_steps[REC_FAILED_NUM]; }; @@ -489,6 +492,8 @@ void restore_processor_state(void); extern int register_pm_notifier(struct notifier_block *nb); extern int unregister_pm_notifier(struct notifier_block *nb); extern void ksys_sync_helper(void); +extern void pm_report_hw_sleep_time(u64 t); +extern void pm_report_max_hw_sleep(u64 t); #define pm_notifier(fn, pri) { \ static struct notifier_block fn##_nb = \ @@ -526,6 +531,9 @@ static inline int unregister_pm_notifier(struct notifier_block *nb) return 0; } +static inline void pm_report_hw_sleep_time(u64 t) {}; +static inline void pm_report_max_hw_sleep(u64 t) {}; + static inline void ksys_sync_helper(void) {} #define pm_notifier(fn, pri) do { (void)(fn); } while (0) |