diff options
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index a0b0c4decb89..e94664339e28 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -1050,15 +1050,10 @@ config HAVE_HARDLOCKUP_DETECTOR_BUDDY # sparc64: has a custom implementation which is not using the common # hardlockup command line options and sysctl interface. # -# Note that HAVE_NMI_WATCHDOG is used to distinguish the sparc64 specific -# implementaion. It is automatically enabled also for other arch-specific -# variants which set HAVE_HARDLOCKUP_DETECTOR_ARCH. It makes the check -# of avaialable and supported variants quite tricky. -# config HARDLOCKUP_DETECTOR bool "Detect Hard Lockups" - depends on DEBUG_KERNEL && !S390 - depends on ((HAVE_HARDLOCKUP_DETECTOR_PERF || HAVE_HARDLOCKUP_DETECTOR_BUDDY) && !HAVE_NMI_WATCHDOG) || HAVE_HARDLOCKUP_DETECTOR_ARCH + depends on DEBUG_KERNEL && !S390 && !HAVE_HARDLOCKUP_DETECTOR_SPARC64 + depends on HAVE_HARDLOCKUP_DETECTOR_PERF || HAVE_HARDLOCKUP_DETECTOR_BUDDY || HAVE_HARDLOCKUP_DETECTOR_ARCH imply HARDLOCKUP_DETECTOR_PERF imply HARDLOCKUP_DETECTOR_BUDDY select LOCKUP_DETECTOR @@ -1079,7 +1074,7 @@ config HARDLOCKUP_DETECTOR_PREFER_BUDDY bool "Prefer the buddy CPU hardlockup detector" depends on HARDLOCKUP_DETECTOR depends on HAVE_HARDLOCKUP_DETECTOR_PERF && HAVE_HARDLOCKUP_DETECTOR_BUDDY - depends on !HAVE_NMI_WATCHDOG + depends on !HAVE_HARLOCKUP_DETECTOR_ARCH help Say Y here to prefer the buddy hardlockup detector over the perf one. @@ -1095,7 +1090,7 @@ config HARDLOCKUP_DETECTOR_PERF bool depends on HARDLOCKUP_DETECTOR depends on HAVE_HARDLOCKUP_DETECTOR_PERF && !HARDLOCKUP_DETECTOR_PREFER_BUDDY - depends on !HAVE_NMI_WATCHDOG + depends on !HAVE_HARDLOCKUP_DETECTOR_ARCH select HARDLOCKUP_DETECTOR_COUNTS_HRTIMER config HARDLOCKUP_DETECTOR_BUDDY @@ -1103,7 +1098,7 @@ config HARDLOCKUP_DETECTOR_BUDDY depends on HARDLOCKUP_DETECTOR depends on HAVE_HARDLOCKUP_DETECTOR_BUDDY depends on !HAVE_HARDLOCKUP_DETECTOR_PERF || HARDLOCKUP_DETECTOR_PREFER_BUDDY - depends on !HAVE_NMI_WATCHDOG + depends on !HAVE_HARDLOCKUP_DETECTOR_ARCH select HARDLOCKUP_DETECTOR_COUNTS_HRTIMER # |