107 	unsigned int tx_evtchn, rx_evtchn;  member
1400 		queue->tx_evtchn = queue->rx_evtchn = 0;  in xennet_disconnect_backend()
1464 	err = xenbus_alloc_evtchn(queue->info->xbdev, &queue->tx_evtchn);  in setup_netfront_single()
1468 	err = bind_evtchn_to_irqhandler(queue->tx_evtchn,  in setup_netfront_single()
1473 	queue->rx_evtchn = queue->tx_evtchn;  in setup_netfront_single()
1479 	xenbus_free_evtchn(queue->info->xbdev, queue->tx_evtchn);  in setup_netfront_single()
1480 	queue->tx_evtchn = 0;  in setup_netfront_single()
1489 	err = xenbus_alloc_evtchn(queue->info->xbdev, &queue->tx_evtchn);  in setup_netfront_split()
1498 	err = bind_evtchn_to_irqhandler(queue->tx_evtchn,  in setup_netfront_split()
1523 	xenbus_free_evtchn(queue->info->xbdev, queue->tx_evtchn);  in setup_netfront_split()
1524 	queue->tx_evtchn = 0;  in setup_netfront_split()
1701 	if (queue->tx_evtchn == queue->rx_evtchn) {  in write_queue_xenstore_keys()
1704 				"event-channel", "%u", queue->tx_evtchn);  in write_queue_xenstore_keys()
1712 				"event-channel-tx", "%u", queue->tx_evtchn);  in write_queue_xenstore_keys()