Re: [Qemu-devel] [PATCHv2] piix: fix up/down races + document

[Gleb Natapov]

On Sun, Apr 01, 2012 at 11:22:33AM +0300, Michael S. Tsirkin wrote:
> > And if pci-hotplug could be done as cpu-hotplug, then it would simplify 
> > pci-hotplug
> > (guest would only need to read PCI_BASE) and probably it would be possible 
> > to unify hotplug
> > code for pci/cpu. But that for sure will break compatibility.
> 
> Which isn't really acceptable.
> 
I do not think it should be taken for granted. We should be able to get
rid of a crud once in a while.
 
--
                        Gleb.