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

["Dr. David Alan Gilbert" <dgilbert@redhat.com>]

cc'ing in Gerd and Marc-André

* Andrew Randrianasulu (randrianasulu@gmail.com) wrote:
> В сообщении от Thursday 04 April 2019 10:33:55 Tao Wu(吴涛@Eng) написал(а):
> > On Thu, Apr 4, 2019 at 12:15 AM Andrew Randrianasulu <
> > randrianasulu@gmail.com> 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.
> > >
> > 
> 
> 
> 
--
Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK