On Wed, 2012-06-13 at 15:57 -0500, Anthony Liguori wrote: > I think pci_* wrappers is the right thing to do in the short term (and > probably > long term too).
Oh I agree absolutely. Same for vio, I'll do some wrappers. One remaining question is where do the barriers go in that scheme... I'll figure something out for now, again, goal is purely to have a stable device interface, we can rip the guts of the implementation out for something better. I'll try to spend time on that today (it's HARD to work while looking after a sick 3 yrs old :-) Cheers, Ben.