[SeaBIOS] [PATCH v3] hw/pci: reserve IO and mem for pci express downstream ports with no devices attached

[Gerd Hoffmann]

On Mo, 2014-06-30 at 11:55 +0200, Gerd Hoffmann wrote:
> On Mo, 2014-06-23 at 18:55 +0300, Michael S. Tsirkin wrote:
> > On Mon, Jun 23, 2014 at 06:29:51PM +0300, Marcel Apfelbaum wrote:
> > > Commit c6e298e1f12e0f4ca02b6da5e42919ae055f6830
> > >     hw/pci: reserve IO and mem for pci-2-pci bridges with no devices attached
> > > 
> > > introduced support for hot-plugging devices behind pci-2-pci bridges.
> > > Extend hotplug support also for pci express downstream ports.
> > > 
> > > Signed-off-by: Marcel Apfelbaum <marcel.a at redhat.com>
> > 
> > 
> > Reviewed-by: Michael S. Tsirkin <mst at redhat.com>
> > 
> > Gerd, is there a plan to do a release for QEMU 2.1?
> > It would be nice to have this patch there.
> 
> It's in already (seabios 1.7.5 release & qemu git master).

Oops, now seeing the full thread on the mailing list.

c6e298e1f12e0f4ca02b6da5e42919ae055f6830 is in, but the pcie extension
isn't committed yet.  Timing for 2.1 is a bit tight though, especially
as I have some backlog atm due to having been sick for a week.

Guess we should have a stable-1.7.5 branch for bugfixes and minor
improvements like this one, while the master branch is shaked up a bit
with the smm / 32bit merge ...

cheers,
  Gerd