Re: [Qemu-devel] [PATCH V2] vnc: destroy server surface if no client is connected

[Gerd Hoffmann <kraxel@redhat.com>]

On Di, 2015-09-29 at 14:41 +0200, Peter Lieven wrote:
> > Am 29.09.2015 um 12:28 schrieb Gerd Hoffmann <kraxel@redhat.com>:
> > 
> >  Hi,
> > 
> >> -    graphic_hw_update(vd->dcl.con);
> >> +    if (first_client) {
> >> +        /* set/restore the correct surface in the VNC server */
> >> +        console_select(0);
> > 
> > Nah, that has unwanted side effects.
> 
> okay, ill try to respin without this hack.
> 
> > 
> > Pushed some patches to git://git.kraxel.org/qemu rebase/ui-vnc-next,
> > could you have a look?
> 
> if you mean the RFC patches on the list I already send a bunch of comments on them.

It's updated, taking your comments in account, reworking the server
surface code so we can free it without clients, also added
qio_buffer_shrink() but added no calls yet.

cheers,
  Gerd