[qemu-s390x] [PATCH v1 0/2] s390x/pci: PCI bridge plugging fixes

[David Hildenbrand]

Hotplugging of PCI bridges is right now pretty much broken. Coldplugging
and hotplugging will assign wrong primary bus numbers in some scenarios.

I base my knowledge on how this is supposed to work on
http://www.science.unitn.it/~fiorella/guidelinux/tlk/node76.html

I did a couple of tests, building whole hierarchies of bridges, both
hot and coldplugged. "info pci" as well as the Linux guests showed
what I was expecting.

David Hildenbrand (2):
  s390x/pci: Fix primary bus number for PCI bridges
  s390x/pci: Fix hotplugging of PCI bridges

 hw/s390x/s390-pci-bus.c | 41 +++++++++++++++++++++++++++--------------
 1 file changed, 27 insertions(+), 14 deletions(-)

-- 
2.17.2