Message-ID: <4CD1A0A2.5080507@collabora.co.uk>
Date: Wed, 03 Nov 2010 17:49:22 +0000
From: Ian Molton <ian.molton@collabora.co.uk>
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To: Anthony Liguori <anthony@codemonkey.ws>
CC: QEMU Developers <qemu-devel@nongnu.org>, virtualization@lists.osdl.org,
        Avi Kivity <avi@redhat.com>, linux-kernel@vger.kernel.org
Subject: Re: [Qemu-devel] Re: [PATCH] Implement a virtio GPU transport
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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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