Il 16/05/2013 18:34, KONRAD Frédéric ha scritto:
> True, I avoided it because of CCW and S390, but as they don't have there
> get_dev_path, it seems
> not to change anything for them.
>
> I think that's better and I get 0000:00:04.0/virtio-net for idstr.
Thanks,
Reviewed-by: Paolo Bonzini <pbonz...@redhat.com>
Paolo
> diff --git a/hw/virtio/virtio-bus.c b/hw/virtio/virtio-bus.c
> index aab72ff..ea2e11a 100644
> --- a/hw/virtio/virtio-bus.c
> +++ b/hw/virtio/virtio-bus.c
> @@ -154,12 +154,26 @@ void virtio_bus_set_vdev_config(VirtioBusState
> *bus, uint8_t *config)
> }
> }
>
> +static char *virtio_bus_get_dev_path(DeviceState *dev)
> +{
> + BusState *bus = qdev_get_parent_bus(dev);
> + DeviceState *proxy = DEVICE(bus->parent);
> + return qdev_get_dev_path(proxy);
> +}
> +
> +static void virtio_bus_class_init(ObjectClass *klass, void *data)
> +{
> + BusClass *bus_class = BUS_CLASS(klass);
> + bus_class->get_dev_path = virtio_bus_get_dev_path;
> +}
> +
> static const TypeInfo virtio_bus_info = {
> .name = TYPE_VIRTIO_BUS,
> .parent = TYPE_BUS,
> .instance_size = sizeof(VirtioBusState),
> .abstract = true,
> .class_size = sizeof(VirtioBusClass),
> + .class_init = virtio_bus_class_init
> };
>
> static void virtio_register_types(void)
