Re: [PATCH 3/3] [RFC] nmi_watchdog: config option to enable newnmi_watchdog

From: Peter Zijlstra
Date: Thu Jan 28 2010 - 09:55:26 EST

On Wed, 2010-01-27 at 15:03 -0500, Don Zickus wrote:
> These are the bits that enable the new nmi_watchdog and safely isolate the
> old nmi_watchdog. Only one or the other can run, not both at the same
> time.

perf disables the lapic watchdog when it wants the pmu, so there
shouldn't be a problem having both built in.

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