Lines Matching refs:lockup

345 This value controls the hard lockup detector behavior when a hard
346 lockup condition is detected as to whether or not to gather further
360 when a hard lockup is detected.
363 0 Don't panic on hard lockup.
364 1 Panic on hard lockup.
367 See Documentation/admin-guide/lockup-watchdogs.rst for more information.
527 soft/hard lockup is detected, for example, "tasks,mem,timers,locks,...".
600 soft/hard lockup is detected, for example, "tasks,mem,timers,locks,...".
692 (i.e. the hard lockup detector) on x86 systems.
695 0 Disable the hard lockup detector.
696 1 Enable the hard lockup detector.
699 The hard lockup detector monitors each CPU for its ability to respond to
719 LPM. The soft lockup timeout is not impacted.
1428 This value controls the soft lockup detector thread's behavior
1429 when a soft lockup condition is detected as to whether or not
1446 when a soft lockup is detected.
1449 0 Don't panic on soft lockup.
1450 1 Panic on soft lockup.
1459 This parameter can be used to control the soft lockup detector.
1462 0 Disable the soft lockup detector.
1463 1 Enable the soft lockup detector.
1466 The soft lockup detector monitors CPUs for threads that are hogging the CPUs
1471 watchdog — if enabled — can detect a hard lockup condition.
1556  16384  `(L)`  soft lockup occurred
1687 This parameter can be used to disable or enable the soft lockup detector
1688 *and* the NMI watchdog (i.e. the hard lockup detector) at the same time.
1691 0 Disable both lockup detectors.
1692 1 Enable both lockup detectors.
1695 The soft lockup detector and the NMI watchdog can also be disabled or
1718 if a kernel lockup was suspected on those cores.
1731 events and the soft and hard lockup thresholds. The default threshold
1735 tunable to zero will disable lockup detection altogether.