x86: NMI watchdog: Downgrade helper

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A downgrade helper for the NMI watchdog to be used in all places where
the I/O APIC watchdog may have been requested, but the I/O APIC is found
not to be there or meant to be left disabled.  This is so that the
reconfiguration is cosistent and defined in a single place only.

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Maciej W. Rozycki 2008-06-06 03:27:41 +01:00 • committed by Ingo Molnar

parent 6fe9fe8756

commit 148b508309

1 changed files with 5 additions and 0 deletions

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include/asm-x86/nmi.h

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