diff options
| author | KONRAD Frederic <fred.konrad@greensocs.com> | 2013-04-30 16:08:50 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2013-05-03 12:05:15 -0500 |
| commit | 80270a19685dd20eda017b0360c743b3e3ed6f57 (patch) | |
| tree | 6a4dff1fdaf9456e6350f3a2270cc25a8a186a3f /hw/virtio | |
| parent | 11fc853c4cb5ab9db46d7859da191966199b588f (diff) | |
virtio-serial: fix command line compatibility.
The bus name is wrong since the refactoring.
This keeps the behaviour of the command line.
Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com>
Tested-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Message-id: 1367330931-12994-5-git-send-email-fred.konrad@greensocs.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/virtio')
| -rw-r--r-- | hw/virtio/virtio-pci.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c index 070df44aad..abd2a3e551 100644 --- a/hw/virtio/virtio-pci.c +++ b/hw/virtio/virtio-pci.c @@ -1297,6 +1297,8 @@ static int virtio_serial_pci_init(VirtIOPCIProxy *vpci_dev) { VirtIOSerialPCI *dev = VIRTIO_SERIAL_PCI(vpci_dev); DeviceState *vdev = DEVICE(&dev->vdev); + DeviceState *proxy = DEVICE(vpci_dev); + char *bus_name; if (vpci_dev->class_code != PCI_CLASS_COMMUNICATION_OTHER && vpci_dev->class_code != PCI_CLASS_DISPLAY_OTHER && /* qemu 0.10 */ @@ -1310,6 +1312,16 @@ static int virtio_serial_pci_init(VirtIOPCIProxy *vpci_dev) vpci_dev->nvectors = dev->vdev.serial.max_virtserial_ports + 1; } + /* + * For command line compatibility, this sets the virtio-serial-device bus + * name as before. + */ + if (proxy->id) { + bus_name = g_strdup_printf("%s.0", proxy->id); + virtio_device_set_child_bus_name(VIRTIO_DEVICE(vdev), bus_name); + g_free(bus_name); + } + qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus)); if (qdev_init(vdev) < 0) { return -1; |