> > > but it would silently fail if the feature is never negotiated (as > > > you said above). > > > > Why don't we raise the error when we query the values? > > Hmm, that's a good idea. > > Only small nit is that, today old stats will remain available to be queried > even > if you disable the timer. If we do what you suggest, old stats won't be > available if the module is unloaded (well, I *guess* the guest will unset the > feature bit on module removal).
What is the problem with that? It would be no problem to simulate the old behavior, but why do you want that?
