Trouble with i386 KDB current and 2.6.7
keith
kmannth at us.ibm.com
Tue Jun 22 17:11:56 PDT 2004
On Tue, 2004-06-22 at 15:39, Keith Owens wrote:
> On Tue, 22 Jun 2004 14:54:43 -0700,
> keith <kmannth at us.ibm.com> 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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