PATCH - update TSC freq when cpufreq changes it

[Poul-Henning Kamp]

In message <45E4ADCD.4090909 at root.org>, Nate Lawson writes:

>Attached is a patch that uses eventhandlers to update the TSC freq.

Question:  are we at a point where the TSC-frequency reported by ACPI
is more precise than our own ad-hoc calibrations ?

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Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
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