[libvirt] [PATCH 3/5] domaincaps: Report graphics spiceGL

[Pavel Hrdina]

On Sun, May 08, 2016 at 01:49:06PM -0400, Cole Robinson wrote:
> Reports a tristate enum value for acceptable graphics type=spice
> <gl enable=XXX/>.
> 
> Wire it up for qemu too. 'no' is always a valid value, so we
> unconditionally report it.
> ---

[...]

> diff --git a/tests/domaincapsschemadata/domaincaps-full.xml b/tests/domaincapsschemadata/domaincaps-full.xml
> index 2f529ff..4eb5637 100644
> --- a/tests/domaincapsschemadata/domaincaps-full.xml
> +++ b/tests/domaincapsschemadata/domaincaps-full.xml
> @@ -47,6 +47,11 @@
>          <value>desktop</value>
>          <value>spice</value>
>        </enum>
> +      <enum name='spiceGL'>
> +        <value>default</value>
> +        <value>yes</value>
> +        <value>no</value>
> +      </enum>

Ewww, this doesn't look good and I agree with Michal that what if we add
support for another graphics device and what if one graphics device will have
more than one capability?

I would suggest something like this:

    <graphics supported='yes'>
      <enum name='type'>
        <value>spice</value>
        <value>vnc</value>
        <value>sdl</value>
      </enum>
      <type name='spice'>
        <gl supported='yes'/>
      </type>
    </graphics>

or even do something like this:

    <graphics supported='yes'>
      <type name='spice'>
        <gl supported='yes'/>
      </type>
      <type name='vnc'/>
      <type name='sdl'/>
    </graphics>

Pavel