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Re: [Xen-devel] Mapping pages from dom0

To: xen-devel@xxxxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-devel] Mapping pages from dom0
From: Mark Williamson <Mark.Williamson@xxxxxxxxxxxx>
Date: Fri, 4 Feb 2005 00:04:36 +0000
Cc: Jacob Gorm Hansen <jacobg@xxxxxxx>
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> I am mapping some pages in a domU from dom0 userspace. Doing that once I
> know the page numbers is fairly trivial, but what is the recommended way
> of communicating one or more page numbers from domU to dom0, hopefully
> without having to modify xend?

Hrrrm.  There was talk of a simple generic control message that could be used 
for this sort of thing but I'm not sure if it's been implemented.

> Right now I just copy&paste from the console, but that seems uncool
> somehow ;-)

There's always the network, although that's kinda gross ;-)

Cheers,
Mark


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