Lines Matching full:nmi

9  * Some chunks also taken from the old x86-specific nmi watchdog code, thanks
13 #define pr_fmt(fmt) "NMI watchdog: " fmt
15 #include <linux/nmi.h>
37 	 * So it runs effectively with 2.5 times the rate of the NMI  in watchdog_update_hrtimer_threshold()
39 	 * the NMI watchdog expires. The NMI watchdog on x86 is based on  in watchdog_update_hrtimer_threshold()
41 	 * might run way faster than expected and the NMI fires in a  in watchdog_update_hrtimer_threshold()
44 	 * enough to get the NMI period smaller than the hrtimer watchdog  in watchdog_update_hrtimer_threshold()
47 	 * The sample threshold is used to check in the NMI handler whether  in watchdog_update_hrtimer_threshold()
48 	 * the minimum time between two NMI samples has elapsed. That  in watchdog_update_hrtimer_threshold()
235  * watchdog_hardlockup_probe - Probe whether NMI event is available at all
247 		pr_info("Perf NMI watchdog permanently disabled\n");  in watchdog_hardlockup_probe()