From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dario Faggioli <dario.faggioli@citrix.com>
Subject: Re: Sharing display between guests
Date: Thu, 2 Jul 2015 14:18:18 +0200
Message-ID: <1435839498.25170.468.camel@citrix.com>
References: <20150702111329.GA19261@lukather>
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To: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>, Boris Brezillon <boris.brezillon@free-electrons.com>, "artem.mygaiev@globallogic.com" <artem.mygaiev@globallogic.com>, xen-devel@lists.xen.org, Ian Campbell <ijc@hellion.org.uk>, Alex Agizim <alex.agizim@globallogic.com>, Andrii Tseglytskyi <andrii.tseglytskyi@globallogic.com>
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On Thu, 2015-07-02 at 13:13 +0200, Maxime Ripard wrote:
> Hi,
>=20
Hi,

I don't have much comments on all this, just that, reading, it, it
sounded somewhat similar to what GL is doing:

http://www.xenproject.org/component/allvideoshare/video/latest/ces15-global=
ogic.html
http://www.xenproject.org/component/allvideoshare/video/globallogic-xen-and=
roid.html

> That would mean that we would have a static "composition", that would
> be setup once and we could forget about it during the life of the
> system.
>=20
Well, they use a DomU and Dom0, rather than 2 DomUs (or so I think), but
is seems to me that at least some composition is indeed happening.

I don't have much more details, I'm afraid, but if you think your use
case is related, or at least that you could benefit from interacting
with them and sharing experiences/code/whatever, just ask, I've Cc-ed
some of them. :-)

Regards,
Dario
--=20
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)

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