On Thu, Dec 01, 2011 at 11:41:52AM +0200, Avi Kivity wrote:
> On 12/01/2011 11:37 AM, Gleb Natapov wrote:
> > >
> > > Looks reasonable. Should go into 1.1. Should we backport it to
> > > 1.0.blah? From 95c318f's description, it doesn't happen in normal
> > > circumstances.
> > >
> > To reproduce that I mappped subpage PCI bar over RAM IIRC.
>
> In qemu 1.0, you can no longer do that (the pci bridge will not let the
> BAR override the RAM).
>
Hmm, if this is how real HW work then problem solved :) (different HW can
behave differently, but it is reasonable to assume that on a PC memory
access below TOM will be redirected to memory controller no matter what)
So what is the motivation for Andreas patch than?
--
Gleb.
