On 10 December 2012 16:45, <fred.kon...@greensocs.com> wrote: > From: KONRAD Frederic <fred.kon...@greensocs.com> > > Here the virtio-blk-pci is modified for the new API. The device virtio-pci-blk > extends virtio-pci. It creates and connects a virtio-blk during the init.
Did you check whether this maintains backwards compatibility for vmstate migration information and device properties? (haven't investigated myself yet, just asking whether you have) -- PMM