From mboxrd@z Thu Jan  1 00:00:00 1970
From: Keir Fraser <keir@xensource.com>
Subject: Re: Maximum number of domains and NR_IRQS
Date: Thu, 07 Dec 2006 16:25:40 +0000
Message-ID: <C19DF104.5AF6%keir@xensource.com>
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To: Ian Campbell <Ian.Campbell@XenSource.com>, "Carb, Brian A" <Brian.Carb@unisys.com>
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On 7/12/06 16:14, "Ian Campbell" <Ian.Campbell@XenSource.com> wrote:

>> We changed NR_IRQS in
>> xen-unstable.hg/linux-2.6.16.33-xen/include/asm-x86_64/irq.h - it's
>> set to 224 by default.
> 
> That file is shadowed by include/asm-x86_64/mach-xen/asm/irq.h when
> build for Xen so you need to change that instead.

Apart from that, your crash appeared to be happening during boot of Xen
itself. So something must have changed there.

 -- Keir