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Date: Sun, 15 Aug 2004 23:56:09 -0400
From: Brian Fundakowski Feldman <green@FreeBSD.ORG>
To: Peter Kostouros <kpeter@melbpc.org.au>
Message-ID: <20040816035609.GC980@green.homeunix.org>
References: <411D7CC4.9000606@melbpc.org.au>
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cc: freebsd-current@FreeBSD.ORG
Subject: Re: [panic] runq_choose: no proc on busy queue
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On Sat, Aug 14, 2004 at 12:45:24PM +1000, Peter Kostouros wrote:
> Hi
> 
> I cvsup'ed a built a system on 12AUG (~7pm (I'm at GMT + 10)). The 
> system has been running well. I built and installed a kernel with 
> PREEMPTION defined and now get regular panics at startup (shortly after 
> identifying ata1-slave). I hope the attached backtrace is useful.
> 
> Note, I am running SCHED_ULE and have a UP processor (no HTT).

Please still leave PREEMPTION off -- the bugs it exposes have yet to
be fixed, so it should be quite dangerous.

-- 
Brian Fundakowski Feldman                           \'[ FreeBSD ]''''''''''\
  <> green@FreeBSD.org                               \  The Power to Serve! \
 Opinions expressed are my own.                       \,,,,,,,,,,,,,,,,,,,,,,\