Searched refs:lockup (Results 1 – 21 of 21) sorted by relevance
78 par->lockup = 1; in nvidiafb_safe_mode()122 while (par->dmaFree < size && --count && !par->lockup) { in NVDmaWait()138 par->lockup = 1; in NVDmaWait()287 if (!par->lockup) in nvidiafb_sync()290 if (!par->lockup) in nvidiafb_sync()303 if (par->lockup) { in nvidiafb_copyarea()324 if (par->lockup) { in nvidiafb_fillrect()412 if (image->depth == 1 && !par->lockup) in nvidiafb_imageblit()
120 int lockup; member
423 (i.e. the hard lockup detector) on x86 systems.425 0 - disable the hard lockup detector426 1 - enable the hard lockup detector428 The hard lockup detector monitors each CPU for its ability to respond to814 This value controls the soft lockup detector thread's behavior815 when a soft lockup condition is detected as to whether or not830 This parameter can be used to control the soft lockup detector.832 0 - disable the soft lockup detector833 1 - enable the soft lockup detector835 The soft lockup detector monitors CPUs for threads that are hogging the CPUs[all …]
9 as standard AMBA device. Reading it's CID or PID can cause machine lockup.
24 hard lockup.
520 static int lockup; in ecard_check_lockup() local532 lockup += 1; in ecard_check_lockup()533 if (lockup > 1000000) { in ecard_check_lockup()541 lockup = 0; in ecard_check_lockup()
34 The soft and hard lockup detectors are built on top of the hrtimer and
290 lockup-watchdogs.txt291 - info on soft and hard lockup detectors (aka nmi_watchdog).
271 15: 'L' if a soft lockup has previously occurred on the system.
2495 nosoftlockup [KNL] Disable the soft-lockup detector.2503 nowatchdog [KNL] Disable both lockup detectors, i.e.2504 soft-lockup and NMI watchdog (hard-lockup).3436 [KNL] Should the soft-lockup detector generate panics.3440 [KNL] Should the soft-lockup detector generate
212 bool "Enable NMI watchdog to help debugging lockup on SMP"218 information. This information can be used to debug the lockup.
183 A detected lockup causes system panic with message
247 lockup related problems for dma-buffers shared across multiple
450 the correct address. Wrong address here may lead to hardware lockup.
45 what it believes to be lockup conditions.701 The frequency of hrtimer and NMI events and the soft and hard lockup738 lockup has been detected. This feature is useful for740 where a lockup must be resolved ASAP.
1058 * lockup detectors) and so should be last resort.
1021 * lockup detectors) and so should be last resort.
428 If a hard lockup is detected and "NMI watchdog" is configured, the system
517 vi. Fix bug in the management module, which causes a system lockup when the
73 device lockup simulation via /proc/scsi interface.
2097 from the soft lockup watchdog. The flag is part of the pvclock structure that2103 where the guest will clear the flag: when the soft lockup watchdog timer resets2104 itself or when a soft lockup is detected. This ioctl can be called any time