Messages in this thread Patch in this message | | | Date | Sun, 28 Feb 2010 19:52:12 GMT | From | tip-bot for Ingo Molnar <> | Subject | [tip:perf/nmi] nmi_watchdog: Turn it off by default |
| |
Commit-ID: c99c30feadf664ccd8590b96259cb9f3954bd246 Gitweb: http://git.kernel.org/tip/c99c30feadf664ccd8590b96259cb9f3954bd246 Author: Ingo Molnar <mingo@elte.hu> AuthorDate: Sun, 28 Feb 2010 20:49:00 +0100 Committer: Ingo Molnar <mingo@elte.hu> CommitDate: Sun, 28 Feb 2010 20:49:00 +0100
nmi_watchdog: Turn it off by default
It was nice to enable it by default for testing - but before we push it upstream we want it to be off - so that people can opt-in gradually.
Cc: Don Zickus <dzickus@redhat.com> Cc: peterz@infradead.org Cc: gorcunov@gmail.com Cc: aris@redhat.com LKML-Reference: <1266880143-24943-1-git-send-email-dzickus@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> --- lib/Kconfig.debug | 1 - 1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 01a4d85..e2e73cc 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -173,7 +173,6 @@ config DETECT_SOFTLOCKUP config NMI_WATCHDOG bool "Detect Hard Lockups with an NMI Watchdog" depends on DEBUG_KERNEL && PERF_EVENTS && PERF_EVENTS_NMI - default y help Say Y here to enable the kernel to use the NMI as a watchdog to detect hard lockups. This is useful when a cpu hangs for no
| |