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

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Date:	Mon, 01 Nov 2010 10:57:40 -0500
From:	Anthony Liguori <anthony@...emonkey.ws>
To:	Ian Molton <ian.molton@...labora.co.uk>
CC:	Avi Kivity <avi@...hat.com>, virtualization@...ts.osdl.org,
	linux-kernel@...r.kernel.org,
	QEMU Developers <qemu-devel@...gnu.org>
Subject: Re: [Qemu-devel] Re: [PATCH] Implement a virtio GPU transport

On 11/01/2010 10:49 AM, Ian Molton wrote:
> On 01/11/10 13:21, Anthony Liguori wrote:
>> On 11/01/2010 05:42 AM, Avi Kivity wrote:
>>> On 10/28/2010 03:52 PM, Ian Molton wrote:
>>>> On 28/10/10 15:24, Avi Kivity wrote:
>
>>> Waiting for a response is fine, but can't the guest issue a second
>>> batch while waiting for the first?
>
>> The other scenario would be multiple applications trying to use GL but
>> AFAICT, this is not supported in the current model.
>
> 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?

Regards,

Anthony Liguori

> -Ian

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