linux-kernel - Re: [Qemu-devel] Re: [PATCH] Implement a virtio GPU transport

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Date:	Wed, 03 Nov 2010 17:49:22 +0000
From:	Ian Molton <ian.molton@...labora.co.uk>
To:	Anthony Liguori <anthony@...emonkey.ws>
CC:	QEMU Developers <qemu-devel@...gnu.org>,
	virtualization@...ts.osdl.org, Avi Kivity <avi@...hat.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [Qemu-devel] Re: [PATCH] Implement a virtio GPU transport

On 01/11/10 15:57, Anthony Liguori wrote:

>> It very much is. It supports fully visually integrated rendering (no
>> overlay windows) and even compositing GL window managers work fine,
>> even if running 3D apps under them.
>
> Does the kernel track userspace pid and pass that information to qemu?

Yes. And the qemu code tracks the PIDs and keeps multiple queues (one 
per pid).

-Ian
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