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qemu: Set default SCSI controller model for S390 arch

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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@linux.vnet.ibm.com>
Reviewed-by: Daniel Hansel <daniel.hansel@linux.vnet.ibm.com>
Reviewed-by: Stefan Zimmermann <stzi@linux.vnet.ibm.com>
Reviewed-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Boris Fiuczynski 2015-03-20 16:01:10 +01:00 committed by Michal Privoznik
parent 6392a61036
commit c35b277671
1 changed files with 7 additions and 0 deletions
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7
src/qemu/qemu_domain.c
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@ -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 &&