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Re: [Xen-devel] early crash with xen-3.1.0 and auto_translated_physmap

To: Daniel Stodden <stodden@xxxxxxxxxx>
Subject: Re: [Xen-devel] early crash with xen-3.1.0 and auto_translated_physmap
From: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
Date: Mon, 1 Oct 2007 15:37:33 +0900
Cc: Xen Developers <xen-devel@xxxxxxxxxxxxxxxxxxx>
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On Sun, Sep 30, 2007 at 10:19:47PM +0200, Daniel Stodden wrote:
> has anybody been successfully booting domains with
> auto_translated_physmap lately?
> just tried xen 3.1.0 and got console as shown below.
> tried to figure out what domU is doing, but xc_core_x86 doesn't work
> either:
>       'p2m_size < nr_pages -1 (0 < 3ffe)'
> any suggestions how/where to attack this?

With respect to xc_core_x86 and auto translated mode,
it assumes that auto translated physmap mode == hvm domain.
See xc_core_arch_auto_translated_physmap() in xc_core_x86.c
You may want to modify it.


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