[Qemu-devel] [PATCH v2 0/6] qdev reset refactoring and pci bus reset

[Isaku Yamahata]

Here is v2. I updated the comments, and dropped the pci qdev reset patch.

Patch description:
The goal of this patch series is to implement secondary bus reset
emulation in pci-to-pci bridge.
At first, this patch series refactors qdev reset,
and then cleans up pci bus reset. Lastly implements pci bridge control
secondary bus reset bit.

This patch series is for pci bus reset, which is ported
from the following repo.
git://repo.or.cz/qemu/aliguori.git qdev-refactor

Changes v1 -> v2:
- update comment

Anthony Liguori (2):
  qbus: add functions to walk both devices and busses
  qdev: reset qdev along with qdev tree

Isaku Yamahata (4):
  qdev: introduce reset call back for qbus level
  qdev: introduce a helper function which triggers reset from a given
    device
  pci: make use of qdev reset frame work to pci bus reset.
  pci bridge: implement secondary bus reset

 hw/pci.c        |   33 ++++++++++++++++++--
 hw/pci.h        |    3 ++
 hw/pci_bridge.c |   12 +++++++-
 hw/qdev.c       |   87 +++++++++++++++++++++++++++++++++++++++++++++++++------
 hw/qdev.h       |   18 +++++++++++
 vl.c            |    1 +
 6 files changed, 140 insertions(+), 14 deletions(-)