PATCH - update TSC freq when cpufreq changes it
Poul-Henning Kamp
phk at phk.freebsd.dk
Wed Feb 28 08:42:36 UTC 2007
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 ?
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
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