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Re: [Xen-devel] GPLPV + Xen Unstable BSOD

To: James Harper <james.harper@xxxxxxxxxxxxxxxx>, Andrew Lyon <andrew.lyon@xxxxxxxxx>
Subject: Re: [Xen-devel] GPLPV + Xen Unstable BSOD
From: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
Date: Wed, 25 Feb 2009 03:15:00 -0800
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On 25/02/2009 03:08, "James Harper" <james.harper@xxxxxxxxxxxxxxxx> wrote:

>> You should be searching for Xen's own CPUID signature by searching the
>> leaf
>> range 0x40000000-0x40001000 with a stride size of 0x100. See
>> tools/firmware/hvmloader/hvmloader.c:init_hypercalls().
>> 
> 
> I looked in unmodified-drivers/platform_pci.c and found the same thing.
> Is there a document anywhere that describes the changes between -3.3 and
> -unstable? Anything else you can think of that might catch me out?

I can't think of any others.

 -- Keir



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