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Date: Tue, 20 Jul 2004 13:13:48 -0600
From: Scott Long <scottl@samsco.org>
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To: Kevin Oberman <oberman@es.net>
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cc: freebsd-current@freebsd.org
cc: Scott Long <scottl@freebsd.org>
Subject: Re: HEADS UP [Re: thread+preemption stability improvement]
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Kevin Oberman wrote:
> I just rebuilt my kernel and the problem is back. :-(
> 
> I sure hope peter or Scott can figure this out soon. The kernel has now
> changed enough that backing off the 4 files I was backing off is no
> longer adequate, so I am again running with preemption turned off.
> 
> System is P4-M 1.8 GHz UP with SCHED_ULE. It reliably dies on a
> buildworld.

Does it work better if you remove the PREEMPTION define in 
/sys/i386/include/param.h?

Scott