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Date: Thu, 9 Jun 2005 12:35:31 -0500
From: Doug Poland <doug@polands.org>
To: Kris Kennaway <kris@obsecurity.org>
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Cc: current@freebsd.org
Subject: Re: ULE Status.
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On Thu, Jun 09, 2005 at 01:22:25PM -0400, Kris Kennaway wrote:
> On Thu, Jun 09, 2005 at 12:17:08PM -0500, Doug Poland wrote:
> > On Thu, Jun 09, 2005 at 01:08:39PM -0400, Kris Kennaway wrote:
> > > On Thu, Jun 09, 2005 at 04:05:51PM +0200, Gr?gory Nou wrote:
> > > 
> > > > Fatal trap 12: page fault while in kernel mode
> > > 
> > > No, this usually means you forgot to recompile nvidia.ko when you
> > > updated your kernel.
> > > 
> > In my case, I'm not using the nvidia driver.  On this box, I brought
> > it up to 6-CURRENT from 5-STABLE via cvsup.  When I run the GENERIC
> > kernel with SCHED_4BSD, I don't have the fatal trap issues.  When
> > I'm running SCHED_ULE, hard locks are frequent.
> 
> Right, yours is a different issue.  By "hard lock" you seem to mean
> "panic" though (your fatal trap 12)..it's important to use the right
> terminology to avoid confusion :-)
> 
Sorry for my imprecise language.  So is this a ULE issue manifesting
itself with kernel panics?  Am I reporting it correctly?


-- 
Regards,
Doug