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Re: Trouble with i386 KDB current and 2.6.7

To: Keith Owens <kaos@xxxxxxx>
Subject: Re: Trouble with i386 KDB current and 2.6.7
From: keith <kmannth@xxxxxxxxxx>
Date: Tue, 22 Jun 2004 17:11:56 -0700
Cc: kdb@xxxxxxxxxxx, Jack F Vogel <jfv@xxxxxxxxxx>
In-reply-to: <27262.1087943956@ocs3.ocs.com.au>
References: <27262.1087943956@ocs3.ocs.com.au>
Sender: kdb-bounce@xxxxxxxxxxx
On Tue, 2004-06-22 at 15:39, Keith Owens wrote:
> On Tue, 22 Jun 2004 14:54:43 -0700, 
> keith <kmannth@xxxxxxxxxx> wrote:
> >linux 2.6.7-bk4 
> >kdb-v4.4-2.6.7-common-1
> >kdb-v4.4-2.6.7-i386-1
> >
> >My issue is as follows...
> >  If I don't enable kdb everything works fine.  When I enable and boot
> >with KDB I fall into kdb when I bring the secondary cpus online.  KDB
> >claims it was entered via an NMI.  Without kdb there are no nmis being
> >registered by the system.  
> 
> This debug patch should get you up and running, and tell you where the
> nmi is coming from.  Untested.

Ok booted without kdb and I did not see that zone alignment error.  Has
kdb ran on a numa i386 system before?  It looks to be tinkering with the
VM somehow. Tomorrow I'll try disabling numa and seeing if things work. 

Thanks,
  Keith Mannthey  

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