Thanks Gerd for your suggestion!

 

Hi Peter, yes, it is make sense, “cirrus” is more suitable, I just updated it, welcome any new comments. J

 

From: iGVT-g [mailto:igvt-g-bounces@lists.01.org] On Behalf Of Peter Geis
Sent: Friday, February 16, 2018 2:32 AM
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: igvt-g@lists.01.org
Subject: Re: [iGVT-g] DMA_BUF Libvirt Experimental Test Issue

 

Good Morning,

 

Thanks! 

This appears to have solved the issue!

I suggest the following edit be made to the Github Wiki.

[Remove]

       <video>

         <model type='virtio' vram='67108864' heads='1' primary='yes'/>

         <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>

       </video>

[/Remove]

[Add]

    <video>

      <model type='cirrus' vram='16384' heads='1' primary='yes'/>

      <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>

    </video>

[/Add]

 

Thanks,

Peter

 

 

On Thu, Feb 15, 2018 at 5:13 AM, Gerd Hoffmann <kraxel@redhat.com> wrote:

  Hi,

>        <qemu:arg value='-set'/>
>        <qemu:arg value='device.video0.driver=ne2k_pci'/>
>
> set the video0 driver to the ne2k network card driver, which naturally
> doesn't understand a video output command.

Use cirrus for that kind of tricks.  libvirt doesn't pass any extra
parameters to cirrus.

cheers,
  Gerd