[Xen-ia64-devel] Re: [Xen-devel] [RFC][PATCH]mini-os: big-endian

To:	Mark Williamson <mark.williamson@xxxxxxxxxxxx>
Subject:	[Xen-ia64-devel] Re: [Xen-devel] [RFC][PATCH]mini-os: big-endian mini-os on ia64
From:	Dietmar Hahn <dietmar.hahn@xxxxxxxxxxxxxxxxxxx>
Date:	Wed, 28 Feb 2007 09:21:15 +0100
Cc:	xen-devel@xxxxxxxxxxxxxxxxxxx, Keir Fraser <keir@xxxxxxxxxxxxx>, Grzegorz Milos <gm281@xxxxxxxxx>, Xen-ia64-devel <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
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Am Dienstag, 27. Februar 2007 13:07 schrieb Mark Williamson:
> Is there going to be a port of a full-featured BE OS to Xen/IA64?  Would
> existing OSes be able to be paravirtualised, or would it need to be HVM?
Currently we have a prototype of our OS (BS2000 - S/390 like mainframe os) 
running in big-endian mode on ia64 hardware. We have built a virtual 
environment within linux to let the OS running. Linux is used as the 
IO-system. Therewidth we have some experiences with the SWAP stuff. The 
target is to substitute linux with dom0 and to full paravirtualise the OS.
At the moment I do some groundwork in preparation for the port.
Thanks.

Dietmar.

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[Xen-ia64-devel] Re: [Xen-devel] [RFC][PATCH]mini-os: big-endian mini-os