"Michael S. Tsirkin" <m...@redhat.com> wrote: > On Wed, Nov 19, 2014 at 02:51:38PM +0100, Juan Quintela wrote:
> Actually yes: devices that want this functionality need to call > the new API. > At the point where API is called, would be the best place to > put in an explanation why it should be resizeable. > > >> In general it would not work, even if it >> works on one particular case. If they are bigger, it is because device >> code use that for something. not necesarely something that can be >> ignored. >> >> Later, Juan. > > Absolutely. And that is why callers get a callback notifying them about > resize. > > See? You are arriving at my design step by step :) Then why we ever wonder about assingning the space on the 1st place? Just got it from the migration stream? Later, Juan.
