On Wed, Jul 18, 2018 at 02:34:05PM +0200, Erik Skultety wrote:
On Fri, Jul 13, 2018 at 02:02:10PM +0200, Ján Tomko wrote:On Thu, Jul 12, 2018 at 05:08:48PM +0200, Erik Skultety wrote: > Signed-off-by: Erik Skultety <eskultet@xxxxxxxxxx> > --- > docs/news.xml | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > > diff --git a/docs/news.xml b/docs/news.xml > index 773c95b0da..93832acc4c 100644 > --- a/docs/news.xml > +++ b/docs/news.xml > @@ -46,6 +46,20 @@ > </change> > </section> > <section title="Improvements"> > + <change> > + <summary> > + qemu: Introduce a new video model of type 'none' > + </summary> > + <description> > + Historically, libvirt would add a default 'cirrus' video device to > + a guest if the XML specified 'graphics' but lacked 'video'. Historical behavior is hardly news :P > This can > + be incovenient with GPU mediated devices which can serve as the only > + rendering devices within the guest, rather than still relying on an > + emulated GPU which would also be the primary device. Having a 'none' > + model is our only backwards compatible option how to turn this legacy > + behaviour off when needed. How about: Introduce a new video model type that disables the automatic addition of a video device to domains with 'graphics' specified in their XML. This can be useful with GPU mediated devices which can serve as the only rendering devices within the guest.Much better, thanks. I didn't get an explicit ACK or a RB, so may I presume one?
Sure. If you don't want to: Reviewed-by: Ján Tomko <jtomko@xxxxxxxxxx> Jano
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