f946462e14ac036357b7c11ce5c23f94a3ee4e49 changed behaviour by settings VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI upfront. If we do so before invoking qemuDomainPCIAddressEnsureAddr we merely try to set the PCI slot via qemuDomainPCIAddressReserveSlot instead reserving a new address via qemuDomainPCIAddressSetNextAddr which fails with $ ~/run-tck-test domain/200-disk-hotplug.t ./scripts/domain/200-disk-hotplug.t .. # Creating a new transient domain ./scripts/domain/200-disk-hotplug.t .. 1/5 # Attaching the new disk /var/lib/jenkins/jobs/libvirt-tck-build/workspace/scratchdir/200-disk-hotplug/extra.img # Failed test 'disk has been attached' # at ./scripts/domain/200-disk-hotplug.t line 67. # died: Sys::Virt::Error (libvirt error code: 1, message: internal error unable to reserve PCI address 0:0:0.0 # ) --- This unbreaks libvirt-tck on debian wheezy. Cheers, -- Guido src/qemu/qemu_hotplug.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c index 044f8cd..576738b 100644 --- a/src/qemu/qemu_hotplug.c +++ b/src/qemu/qemu_hotplug.c @@ -226,7 +226,6 @@ int qemuDomainAttachVirtioDiskDevice(virConnectPtr conn, disk->info.type = VIR_DOMAIN_DEVICE_ADDRESS_TYPE_CCW; else if (virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_VIRTIO_S390)) disk->info.type = VIR_DOMAIN_DEVICE_ADDRESS_TYPE_VIRTIO_S390; - else disk->info.type = VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI; } for (i = 0 ; i < vm->def->ndisks ; i++) { @@ -253,7 +252,8 @@ int qemuDomainAttachVirtioDiskDevice(virConnectPtr conn, if (qemuDomainCCWAddressAssign(&disk->info, priv->ccwaddrs, !disk->info.addr.ccw.assigned) < 0) goto error; - } else if (disk->info.type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI) { + } else if (!disk->info.type || + disk->info.type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI) { if (qemuDomainPCIAddressEnsureAddr(priv->pciaddrs, &disk->info) < 0) goto error; } @@ -291,14 +291,17 @@ int qemuDomainAttachVirtioDiskDevice(virConnectPtr conn, } } } - } else if (disk->info.type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI){ + } else if (!disk->info.type || + disk->info.type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI) { virDevicePCIAddress guestAddr = disk->info.addr.pci; ret = qemuMonitorAddPCIDisk(priv->mon, disk->src, type, &guestAddr); - if (ret == 0) + if (ret == 0) { + disk->info.type = VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI; memcpy(&disk->info.addr.pci, &guestAddr, sizeof(guestAddr)); + } } qemuDomainObjExitMonitor(driver, vm); -- 1.7.10.4