[libvirt] [PATCH] qemu: Set default SCSI controller model for S390 arch

When no model is specified in the domain definition for a scsi controller and the architectur is s390 than virtio-scsi is set as default model. Signed-off-by: Boris Fiuczynski <fiuczy(a)linux.vnet.ibm.com&gt; Reviewed-by: Daniel Hansel <daniel.hansel(a)linux.vnet.ibm.com&gt; Reviewed-by: Stefan Zimmermann <stzi(a)linux.vnet.ibm.com&gt; --- src/qemu/qemu_domain.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index 41d1263..949bf8b 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -1148,6 +1148,13 @@ qemuDomainDeviceDefPostParse(virDomainDeviceDefPtr dev, ARCH_IS_S390(def->os.arch)) dev->data.controller->model = VIR_DOMAIN_CONTROLLER_MODEL_USB_NONE; + /* set the default SCSI controller model for S390 arches */ + if (dev->type == VIR_DOMAIN_DEVICE_CONTROLLER && + dev->data.controller->type == VIR_DOMAIN_CONTROLLER_TYPE_SCSI && + dev->data.controller->model == -1 && + ARCH_IS_S390(def->os.arch)) + dev->data.controller->model = VIR_DOMAIN_CONTROLLER_MODEL_SCSI_VIRTIO_SCSI; + /* auto generate unix socket path */ if (dev->type == VIR_DOMAIN_DEVICE_CHR && dev->data.chr->deviceType == VIR_DOMAIN_CHR_DEVICE_TYPE_CHANNEL && -- 2.3.0