As a preparation for Anthony's targetted late realization of devices, iterate /machine children in qdev_machine_creation_done() and set realized = true for devices.
Suggested-by: Anthony Liguori <aligu...@us.ibm.com> Signed-off-by: Andreas Färber <afaer...@suse.de> --- hw/core/qdev.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/hw/core/qdev.c b/hw/core/qdev.c index 33e874a..ec621cd 100644 --- a/hw/core/qdev.c +++ b/hw/core/qdev.c @@ -332,8 +332,37 @@ void qdev_free(DeviceState *dev) object_unparent(OBJECT(dev)); } +static int object_realize_one(Object *obj, void *opaque) +{ + Error **errp = opaque; + + if (object_dynamic_cast(obj, TYPE_DEVICE)) { + Error *err = NULL; + + object_property_set_bool(obj, true, "realized", &err); + if (err != NULL) { + error_propagate(errp, err); + return -1; + } + return 0; + } else { + return object_child_foreach(obj, object_realize_one, opaque); + } +} + void qdev_machine_creation_done(void) { + Error *err = NULL; + + object_child_foreach(qdev_get_machine(), object_realize_one, &err); + if (err != NULL) { + qerror_report_err(err); + error_free(err); + /* In the future we may want to let the user address any errors + * via QMP, but for now there's not much we can do here. */ + exit(1); + } + /* * ok, initial machine setup is done, starting from now we can * only create hotpluggable devices -- 1.8.1.4