Re: [Qemu-devel] [PATCH v4 0/7] vfio: add display support

[Zhenyu Wang]

On 2018.02.20 18:04:17 +0100, Gerd Hoffmann wrote:
>   Hi,
> 
> > Sneak preview at https://www.kraxel.org/cgit/qemu/log/?h=work/intel-vgpu
> > Note: branch is a moving target ;)
> > 
> > State:
> >   spice: Partly working (no mouse ptr yet).
> 
> Working now, in case anyone wants play.
> 
> Must turn on opengl and use a unix socket, i.e. this:
> 
>   qemu -spice disable-ticketing,gl=on,unix,addr=/tmp/spice-vgpu
> 
> and this:
> 
>   remote-viewer spice+unix:////tmp/spice-vgpu
> 
> Host needs a 4.16-rc kernel.
> 
> Guest can be older, most of the time I'm testing with the Fedora 27 live
> iso (4.13) which works ok.
> 

Nice! Seems to be the last missing gap for local spice with cursor
dmabuf support, we'll do more testing on that for sure. Btw, another
method might be to add direct cursor dmabuf passing for spice as gl
output, is that correct way?

And really like to see dmabuf support could be in upstream soon. Do
you have any predict for which qemu version?

Thanks!

-- 
Open Source Technology Center, Intel ltd.

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