Re: [libvirt] [PATCH 13/14] Retain PCI address from NIC attach

When we pci_add a NIC, we need to retain the PCI address assigned by qemu for using during detach. * src/qemu_driver.c: use qemudParsePciAddReply() to pull the PCI address from the pci_add reply * src/domain_conf.c: handle storing and parsing the PCI address in the domain state XML file

@@ -3624,6 +3629,8 @@ virDomainNetDefFormat(virConnectPtr conn, virBufferEscapeString(buf, " nic='%s'", def->nic_name); if (def->hostnet_name) virBufferEscapeString(buf, " hostnet='%s'", def->hostnet_name); + if (def->pci_addr) + virBufferEscapeString(buf, " devaddr='%s'", def->pci_addr); if (def->vlan > 0) virBufferVSprintf(buf, " vlan='%d'", def->vlan); virBufferAddLit(buf, "/>\n");