Searched refs:watchdog_thresh (Results 1 – 9 of 9) sorted by relevance
37 Hrtimer用于周期性产生中断并唤醒watchdog线程；NMI perf事件则以”watchdog_thresh“38 (编译时默认初始化为10秒，也可通过”watchdog_thresh“这个sysctl接口来进行配置修改)44 如果时间戳在2*watchdog_thresh(这个是softlockup的触发门限)这段时间都未更新,那么48 Hrtimer定时器的周期是2*watchdog_thresh/5，也就是说在hardlockup被触发前hrtimer有
37 Hrtimer用於週期性產生中斷並喚醒watchdog線程；NMI perf事件則以”watchdog_thresh“38 (編譯時默認初始化爲10秒，也可通過”watchdog_thresh“這個sysctl接口來進行配置修改)44 如果時間戳在2*watchdog_thresh(這個是softlockup的觸發門限)這段時間都未更新,那麼48 Hrtimer定時器的週期是2*watchdog_thresh/5，也就是說在hardlockup被觸發前hrtimer有
16 u64 hw_nmi_get_sample_period(int watchdog_thresh) in hw_nmi_get_sample_period() argument25 return (u64)max_cpu_freq * watchdog_thresh; in hw_nmi_get_sample_period()47 new_period = watchdog_thresh * max_cpu_freq; in watchdog_perf_update_period()
27 u64 hw_nmi_get_sample_period(int watchdog_thresh) in hw_nmi_get_sample_period() argument29 return (u64)(cpu_khz) * 1000 * watchdog_thresh; in hw_nmi_get_sample_period()
538 u64 threshold = watchdog_thresh; in watchdog_calc_timeouts()550 wd_timer_period_ms = watchdog_thresh * 1000 * 2 / 5; in watchdog_calc_timeouts()
898 u64 hw_nmi_get_sample_period(int watchdog_thresh) in hw_nmi_get_sample_period() argument900 return ppc_proc_freq * watchdog_thresh; in hw_nmi_get_sample_period()
1158 watchdog_thresh sysctl), without giving other tasks a chance to run.1265 using the watchdog_thresh sysctl).1337 "workqueue.watchdog_thresh" and its sysfs counterpart.1348 using the workqueue.watchdog_thresh parameter).
7644 * "workqueue.watchdog_thresh" which can be updated at runtime through the7880 module_param_cb(watchdog_thresh, &wq_watchdog_thresh_ops, &wq_watchdog_thresh, in wq_watchdog_init()
8438 watchdog_thresh=8453 workqueue.watchdog_thresh=