Re: [Qemu-devel] Proof of concept for GPU forwarding for Linux guest on Linux host

[Andrew Randrianasulu]

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.
> >
>