Re: [Qemu-devel] [PATCH] hw/arm/virt: Allow zero address for PCI IO space

[Peter Maydell]

On 13 October 2015 at 14:19, Michael S. Tsirkin <address@hidden> wrote:
> On Tue, Oct 13, 2015 at 02:12:34PM +0100, Peter Maydell wrote:
>> Well, if we're going to go around and fix the machines which
>> don't get things right, I guess. It's a shame the default for
>> the global is "this machine is broken", because now every
>> new machine will default unnecessarily to broken, and there's
>> no way to grep the source tree for machines which need fixing.

> It'd be easy enough to revert the logic if someone's willing to start on
> this.  I'm reluctant to make this patchset depend on changing all
> machines, but if you think I'm wrong, pls let me know.

Most machines don't have a PCI controller, luckily.
I'll have a look at how many files it would touch...

-- PMM