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Re: [Xen-devel] Xeno-unstable crashing at boot

To: "Ian Pratt" <m+Ian.Pratt@xxxxxxxxxxxx>
Subject: Re: [Xen-devel] Xeno-unstable crashing at boot
From: Steven Hand <Steven.Hand@xxxxxxxxxxxx>
Date: Mon, 16 May 2005 14:29:59 +0100
Cc: Mike Wray <mike.wray@xxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx
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> > OK, I tried again with a fresh bk pull and those debug 
> > statements added.
> > I get the same crash, see below. The machine is a 
> > dual-processor xeon (cpuinfo attached). I tried the same 
> > build on another machine
> > (cpuinfo2) and it was OK, so it appears hardware related.
> 
> What hardware is the problem machine? It has an impresively long list of
> ACPI table entries. Since the code being executed is the native Linux
> code it's surprising that it's having problems. 
> 
> Please can you try using a DEBUG=y build of Xen, and then adding
> show_guest_stack earlier in the failure path.


That's 

# cd xen-unstable.bk/xen 
# make debug=y 

btw (i.e. "debug" is case sensitive). 


cheers,

S.


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