On Fri, Nov 19, 2010 at 06:55:57PM +0900, Isaku Yamahata wrote: > 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
I've put the series on my pci branch, tweaking patches 5 and 6 in the process. Out of time to compile-tested only for now. We do need to fix up secondary bus reset, so it's a needed bugfix. Gerd, Anthony - any comments esp. on the qdev part? > 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(-)
