Lines Matching refs:lockup

307 This value controls the hard lockup detector behavior when a hard
308 lockup condition is detected as to whether or not to gather further
322 when a hard lockup is detected.
325 0 Don't panic on hard lockup.
326 1 Panic on hard lockup.
329 See Documentation/admin-guide/lockup-watchdogs.rst for more information.
574 (i.e. the hard lockup detector) on x86 systems.
577 0 Disable the hard lockup detector.
578 1 Enable the hard lockup detector.
581 The hard lockup detector monitors each CPU for its ability to respond to
1261 This value controls the soft lockup detector thread's behavior
1262 when a soft lockup condition is detected as to whether or not
1279 when a soft lockup is detected.
1282 0 Don't panic on soft lockup.
1283 1 Panic on soft lockup.
1292 This parameter can be used to control the soft lockup detector.
1295 0 Disable the soft lockup detector.
1296 1 Enable the soft lockup detector.
1299 The soft lockup detector monitors CPUs for threads that are hogging the CPUs
1304 watchdog — if enabled — can detect a hard lockup condition.
1366  16384  `(L)`  soft lockup occurred
1496 This parameter can be used to disable or enable the soft lockup detector
1497 *and* the NMI watchdog (i.e. the hard lockup detector) at the same time.
1500 0 Disable both lockup detectors.
1501 1 Enable both lockup detectors.
1504 The soft lockup detector and the NMI watchdog can also be disabled or
1527 if a kernel lockup was suspected on those cores.
1540 events and the soft and hard lockup thresholds. The default threshold
1544 tunable to zero will disable lockup detection altogether.