s390x/pci: forbid multifunction pci device
authorYi Min Zhao <zyimin@linux.vnet.ibm.com>
Tue, 13 Mar 2018 08:09:49 +0000 (16:09 +0800)
committerChristian Borntraeger <borntraeger@de.ibm.com>
Fri, 23 Mar 2018 09:05:18 +0000 (09:05 +0000)
commit57da367b9ec4da86ac944b8b54093056d8bcf76d
treead33341151150ee6e2094889ae80df041d7e103e
parentd522e0bd18364f6d784d43edab35b0563d21f6f3
s390x/pci: forbid multifunction pci device

Currently we don't support pci multifunction. If a pci with
multifucntion is plugged, the guest will spin forever. This patch fixes
this.

Signed-off-by: Yi Min Zhao <zyimin@linux.vnet.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
hw/s390x/s390-pci-bus.c