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Date:      Tue, 27 Jun 2000 08:26:49 +0200
From:      Wilko Bulte <wkb@chello.nl>
To:        Greg Lehey <grog@lemis.com>
Cc:        wilko@FreeBSD.ORG, freebsd-stable@FreeBSD.ORG
Subject:   Re: microuptime() going backwards
Message-ID:  <20000627082648.A3475@freebie.wbnet>
In-Reply-To: <20000627120348.B5328@sydney.worldwide.lemis.com>; from grog@lemis.com on Tue, Jun 27, 2000 at 12:03:49PM %2B1000
References:  <20000626225629.A525@freebie.wbnet> <20000627120348.B5328@sydney.worldwide.lemis.com>

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On Tue, Jun 27, 2000 at 12:03:49PM +1000, Greg Lehey wrote:
> [Format recovered--see http://www.lemis.com/email/email-format.html]
> 
> On Monday, 26 June 2000 at 22:56:29 +0200, Wilko Bulte wrote:
> > I just got tons and tons of
> >
> > Jun 26 22:06:33 freebie /kernel: microuptime() went backwards (18951.226366 -> 1 8951,199762)
> > Jun 26 22:06:34 freebie /kernel: microuptime() went backwards (18951.226366 -> 1 8951,210275)
> >
> > (approx 10Mb worth of them). This was during a mpeg video playing operation.
> >
> > FreeBSD freebie.wbnet 4.0-STABLE FreeBSD 4.0-STABLE #2: Sat Jun 24 16:52:41 CEST 2000     root@freebie.wbnet:/usr/src/sys/compile/FREEBIE  i386
> >
> > System is an Athlon 700Mc, dmesg.boot available if required.
> >
> > Any idea what is causing this?
> 
> Yup.  Is this an Epox board?  I think it's a bug in the APM code.  It
> even bites if APM is disabled.  Try completely removing APM from the
> kernel.

No, it is an Abit KA7. But I will try removing apm, it is indeed in the
kernel. I'll see what happens next. Why does apm influence the time stuff?

-- 
Wilko Bulte  	 	http://www.freebsd.org  "Do, or do not. There is no try"
wilko@freebsd.org	http://www.nlfug.nl	Yoda - The Empire Strikes Back


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