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Better error reporting from qemu AttachDevice

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This commit is contained in:
Cole Robinson 2009-03-02 17:39:43 +00:00
parent 1f11e3bb61
commit 4837725f37
5 changed files with 29 additions and 2 deletions
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6
ChangeLog
View File

@ -1,3 +1,9 @@
Mon Mar 2 12:37:04 EST 2009 Cole Robinson <crobinso@redhat.com>
* src/domain_conf.c src/domain_conf.h src/libvirt_private.syms
src/qemu_driver.c:
Better error reporting from qemu AttachDevice
Mon Mar 2 12:34:25 EST 2009 Cole Robinson <crobinso@redhat.com>
* src/bridge.c src/bridge.h src/libvirt_private.syms src/network_conf.c

8
src/domain_conf.c
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@ -73,6 +73,14 @@ VIR_ENUM_IMPL(virDomainLifecycle, VIR_DOMAIN_LIFECYCLE_LAST,
"rename-restart",
"preserve")
VIR_ENUM_IMPL(virDomainDevice, VIR_DOMAIN_DEVICE_LAST,
"disk",
"filesystem",
"interface",
"input",
"sound",
"hostdev")
VIR_ENUM_IMPL(virDomainDisk, VIR_DOMAIN_DISK_TYPE_LAST,
"block",
"file")

3
src/domain_conf.h
View File

@ -343,6 +343,8 @@ enum virDomainDeviceType {
VIR_DOMAIN_DEVICE_INPUT,
VIR_DOMAIN_DEVICE_SOUND,
VIR_DOMAIN_DEVICE_HOSTDEV,
VIR_DOMAIN_DEVICE_LAST,
};
typedef struct _virDomainDeviceDef virDomainDeviceDef;
@ -622,6 +624,7 @@ VIR_ENUM_DECL(virDomainVirt)
VIR_ENUM_DECL(virDomainBoot)
VIR_ENUM_DECL(virDomainFeature)
VIR_ENUM_DECL(virDomainLifecycle)
VIR_ENUM_DECL(virDomainDevice)
VIR_ENUM_DECL(virDomainDisk)
VIR_ENUM_DECL(virDomainDiskDevice)
VIR_ENUM_DECL(virDomainDiskBus)

1
src/libvirt_private.syms
View File

@ -68,6 +68,7 @@ virDomainDefParseString;
virDomainDeleteConfig;
virDomainDeviceDefFree;
virDomainDeviceDefParse;
virDomainDeviceTypeToString;
virDomainDiskBusTypeToString;
virDomainDiskDefFree;
virDomainDiskDeviceTypeToString;

13
src/qemu_driver.c
View File

@ -3472,17 +3472,25 @@ static int qemudDomainAttachDevice(virDomainPtr dom,
case VIR_DOMAIN_DISK_DEVICE_FLOPPY:
ret = qemudDomainChangeEjectableMedia(dom->conn, vm, dev);
break;
case VIR_DOMAIN_DISK_DEVICE_DISK:
if (dev->data.disk->bus == VIR_DOMAIN_DISK_BUS_USB) {
ret = qemudDomainAttachUsbMassstorageDevice(dom->conn, vm, dev);
} else if (dev->data.disk->bus == VIR_DOMAIN_DISK_BUS_SCSI ||
dev->data.disk->bus == VIR_DOMAIN_DISK_BUS_VIRTIO) {
ret = qemudDomainAttachPciDiskDevice(dom->conn, vm, dev);
} else {
qemudReportError(dom->conn, dom, NULL, VIR_ERR_NO_SUPPORT,
_("disk bus '%s' cannot be hotplugged."),
virDomainDiskBusTypeToString(dev->data.disk->bus));
goto cleanup;
}
break;
default:
qemudReportError(dom->conn, dom, NULL, VIR_ERR_NO_SUPPORT,
"%s", _("this disk device type cannot be attached"));
_("disk device type '%s' cannot be hotplugged"),
virDomainDiskDeviceTypeToString(dev->data.disk->device));
goto cleanup;
}
} else if (dev->type == VIR_DOMAIN_DEVICE_HOSTDEV &&
@ -3491,7 +3499,8 @@ static int qemudDomainAttachDevice(virDomainPtr dom,
ret = qemudDomainAttachHostDevice(dom->conn, vm, dev);
} else {
qemudReportError(dom->conn, dom, NULL, VIR_ERR_NO_SUPPORT,
"%s", _("this device type cannot be attached"));
_("device type '%s' cannot be attached"),
virDomainDeviceTypeToString(dev->type));
goto cleanup;
}