Re: reappearance of an old bug again? (microtime went backwards)

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From
Mike Smith <msmith@freebsd.org>
Date
30 Sep 2001 21:40:52
Subject
Re: reappearance of an old bug again? (microtime went backwards)
Message-ID
200110010450.f914oOn05597@mass.dis.org

Replies

[ Hide this part ]
>
> -current as of the last day or so- anyone else seen?
>
> Sep 30 20:47:15 quarm ntpd[239]: kernel time discipline status change 2041
> microuptime() went backwards (939.4410978 -> 938.949317)

Try turning off the ACPI timer:

debug.acpi.disable="timer"

in loader.conf and see if it goes away. I'm still looking for better
testing techniques, since it looks like the ACPI timer can't be trusted. 8(

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