Am 06.03.2014 04:11, schrieb Alexey Kardashevskiy: > Previously libvirt required the first/default PCI bus to have name "pci". > Since QEMU can support multiple buses now, libvirt wants "pci.0" now. > > This removes custom busname and lets QEMU make up default names. > > Signed-off-by: Alexey Kardashevskiy <a...@ozlabs.ru> > --- > > I tested this with: > -netdev > tap,id=id0,ifname=tapqemu-tap-00,script=ifup.sh,downscript=ifdown.sh \ > -device e1000,id=id1,netdev=id0,mac=C0:41:49:4b:00:00 \ > -device \ > spapr-pci-host-bridge,index=5,id=aikbus \ > -netdev tap,id=id2,ifname=tap-1,script=ifup.sh,downscript=ifdown.sh \ > -device rtl8139,id=id3,netdev=id2,bus=aikbus.0,mac=C0:41:49:4b:00:01 \ > -device spapr-pci-vfio-host-bridge,id=id4,index=10,iommu=4 \ > > This creates a default PCI, an additional emulated PCI bus (named aikbus,
aikbus.0 for the bus according to example and info qtree, but yeah ;) > if I omit the name, it is pci.1 which is also fine) and VFIO bus (which is > not in upstream yet but still), this all works fine and I cannot see any flaw. > > > --- > hw/ppc/spapr_pci.c | 23 ++--------------------- > 1 file changed, 2 insertions(+), 21 deletions(-) Thanks, in absence of Alex applying to qom-next: https://github.com/afaerber/qemu-cpu/commits/qom-next Andreas -- SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg
