clock works slowly when I change CPU speed
Poul-Henning Kamp
phk at phk.freebsd.dk
Sat Aug 16 01:25:37 PDT 2003
In message <20030816.120621.846933691.matoba at st.rim.or.jp>, MATOBA Hirozumi wri
tes:
> On Fri, 15 Aug 2003 22:50:47 +0200 Thorsten Greiner wrote:
>| $ dmesg | grep counter
>| Timecounter "i8254" frequency 1193182 Hz
>| Timecounter "ACPI-fast" frequency 3579545 Hz
>| Timecounter "TSC" frequency 1595302164 Hz
>| $ sysctl -w kern.timecounter.hardware=i8254
>| Fixes the problem for me. I suspect you should set this in
>| /etc/sysctl.conf to enable it permanently.
>
>Thank you for your advice.
I've given timecounters "qualities" which should solve this problem.
--
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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