454 static void vmbus_process_offer(struct vmbus_channel *newchannel)  in vmbus_process_offer()  argument
473 			newchannel->offermsg.offer.if_type) &&  in vmbus_process_offer()
475 				newchannel->offermsg.offer.if_instance)) {  in vmbus_process_offer()
482 		list_add_tail(&newchannel->listentry,  in vmbus_process_offer()
491 		if (newchannel->offermsg.offer.sub_channel_index != 0) {  in vmbus_process_offer()
495 			newchannel->primary_channel = channel;  in vmbus_process_offer()
497 			list_add_tail(&newchannel->sc_list, &channel->sc_list);  in vmbus_process_offer()
505 	dev_type = hv_get_dev_type(newchannel);  in vmbus_process_offer()
507 	init_vp_index(newchannel, dev_type);  in vmbus_process_offer()
509 	if (newchannel->target_cpu != get_cpu()) {  in vmbus_process_offer()
511 		smp_call_function_single(newchannel->target_cpu,  in vmbus_process_offer()
513 					 newchannel, true);  in vmbus_process_offer()
515 		percpu_channel_enq(newchannel);  in vmbus_process_offer()
524 	newchannel->state = CHANNEL_OPEN_STATE;  in vmbus_process_offer()
528 			= newchannel->primary_channel->device_obj;  in vmbus_process_offer()
530 		if (vmbus_add_channel_kobj(dev, newchannel))  in vmbus_process_offer()
534 			channel->sc_creation_callback(newchannel);  in vmbus_process_offer()
535 		newchannel->probe_done = true;  in vmbus_process_offer()
544 	newchannel->device_obj = vmbus_device_create(  in vmbus_process_offer()
545 		&newchannel->offermsg.offer.if_type,  in vmbus_process_offer()
546 		&newchannel->offermsg.offer.if_instance,  in vmbus_process_offer()
547 		newchannel);  in vmbus_process_offer()
548 	if (!newchannel->device_obj)  in vmbus_process_offer()
551 	newchannel->device_obj->device_id = dev_type;  in vmbus_process_offer()
557 	ret = vmbus_device_register(newchannel->device_obj);  in vmbus_process_offer()
561 			newchannel->offermsg.child_relid);  in vmbus_process_offer()
562 		kfree(newchannel->device_obj);  in vmbus_process_offer()
566 	newchannel->probe_done = true;  in vmbus_process_offer()
571 	list_del(&newchannel->listentry);  in vmbus_process_offer()
574 	if (newchannel->target_cpu != get_cpu()) {  in vmbus_process_offer()
576 		smp_call_function_single(newchannel->target_cpu,  in vmbus_process_offer()
577 					 percpu_channel_deq, newchannel, true);  in vmbus_process_offer()
579 		percpu_channel_deq(newchannel);  in vmbus_process_offer()
583 	vmbus_release_relid(newchannel->offermsg.child_relid);  in vmbus_process_offer()
586 	free_channel(newchannel);  in vmbus_process_offer()
812 	struct vmbus_channel *newchannel;  in vmbus_onoffer()  local
819 	newchannel = alloc_channel();  in vmbus_onoffer()
820 	if (!newchannel) {  in vmbus_onoffer()
830 	newchannel->sig_event = VMBUS_EVENT_CONNECTION_ID;  in vmbus_onoffer()
833 		newchannel->is_dedicated_interrupt =  in vmbus_onoffer()
835 		newchannel->sig_event = offer->connection_id;  in vmbus_onoffer()
838 	memcpy(&newchannel->offermsg, offer,  in vmbus_onoffer()
840 	newchannel->monitor_grp = (u8)offer->monitorid / 32;  in vmbus_onoffer()
841 	newchannel->monitor_bit = (u8)offer->monitorid % 32;  in vmbus_onoffer()
843 	vmbus_process_offer(newchannel);  in vmbus_onoffer()