[Qemu-devel] Re: [PATCH] qemu/pci: optimize pci config handling

[Paolo Bonzini]

> I'm actively trying to get out of range-checking address.

I don't understand what you mean, sorry.

> What you porpose here is certainly more code than we had.
> So why is this a good idea?

Because it avoids the memcpy/memcmp most of the time (when the memcmp 
would surely succeed).  I supposed that would also matter more as the 
config space size increases---correct me and dismiss the patch if I am 
mistaken.

Paolo