xen_intr_bind_remote_port
error = xen_intr_bind_remote_port(xbb->dev,
error = xen_intr_bind_remote_port(evtchn_dev,
error = xen_intr_bind_remote_port(xnb->dev,
int xen_intr_bind_remote_port(device_t dev, u_int remote_domain,