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RE: [Xen-devel] PV console for HVM domains

To: James Harper <james.harper@xxxxxxxxxxxxxxxx>, Owen Smith <owen.smith@xxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-devel] PV console for HVM domains
From: Paul Durrant <Paul.Durrant@xxxxxxxxxx>
Date: Thu, 5 Aug 2010 11:15:14 +0100
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> -----Original Message-----
> From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx [mailto:xen-devel-
> bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of James Harper
> Sent: 05 August 2010 10:50
> To: Owen Smith; xen-devel@xxxxxxxxxxxxxxxxxxx
> Subject: RE: [Xen-devel] PV console for HVM domains
> 
> Isn't that already solved by the debug io ports in the platform pci
> code?
> 

Yes, but a shared memory interface is a lot faster.

  Paul

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