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Re: [Qemu-devel] Proof of concept for GPU forwarding for Linux guest on
From: |
Andrew Randrianasulu |
Subject: |
Re: [Qemu-devel] Proof of concept for GPU forwarding for Linux guest on Linux host |
Date: |
Thu, 4 Apr 2019 10:44:49 +0300 |
User-agent: |
KMail/1.9.10 |
В сообщении от Thursday 04 April 2019 10:33:55 Tao Wu(address@hidden)
написал(а):
> On Thu, Apr 4, 2019 at 12:15 AM Andrew Randrianasulu <
> address@hidden> wrote:
>
> > Hi!
> >
> > I recall I saw something like this some time ago (but in connection with
> > qemu-user + ALSA sycallls)
> > So far I found this:
> >
> > https://marc.info/?l=qemu-devel&m=154349285205915
> >
> > List: qemu-devel
> > Subject: [Qemu-devel] Support for Intel GPU
> > From: Allan Sandfeld Jensen <kde () carewolf ! com>
> > Date: 2018-11-29 11:54:19
> >
> > Ah, found alsa bits too:
> > https://lists.gnu.org/archive/html/qemu-devel/2016-06/msg05334.html
>
> Thanks, I took a look, the previous patches are targeting qemu user mode
> while mine is targeting full system virtualization.
> There is no plan to merge my code as it is now. I just want to get some
> feedbacks first.
I was thinking qemu's system mode was covered already by
https://www.kraxel.org/blog/2018/04/vgpu-display-support-finally-merged-upstream/
(intel's vGPU)
https://www.kraxel.org/blog/2016/09/using-virtio-gpu-with-libvirt-and-spice/
(virtio-gpu, via gallium framework)
?
But thanks anyway, may be some of those ideas can be fused together (I only
have nvidia/nouveau GPU,
and at best can forward-port something simple)
>
>
> >
> >
> > None of this was merged, as far as I understand.
> >
>