[Xen-devel] [PATCH] NMI watchdog: don't try to run too slow.

[Tim Deegan <Tim.Deegan@xxxxxxxxxx>]

The way MSR writes of performance counters works means that Intel
CPUs running faster than about 2.1GHz can't set the NMI timer to 1Hz.

Signed-off-by: Tim Deegan <Tim.Deegan@xxxxxxxxxx>

Attachment: watchdog2
Description: Text document

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