121 	unsigned int tx_evtchn, rx_evtchn;  member
1830 		queue->tx_evtchn = queue->rx_evtchn = 0;  in xennet_disconnect_backend()
1906 	err = xenbus_alloc_evtchn(queue->info->xbdev, &queue->tx_evtchn);  in setup_netfront_single()
1910 	err = bind_evtchn_to_irqhandler_lateeoi(queue->tx_evtchn,  in setup_netfront_single()
1916 	queue->rx_evtchn = queue->tx_evtchn;  in setup_netfront_single()
1922 	xenbus_free_evtchn(queue->info->xbdev, queue->tx_evtchn);  in setup_netfront_single()
1923 	queue->tx_evtchn = 0;  in setup_netfront_single()
1932 	err = xenbus_alloc_evtchn(queue->info->xbdev, &queue->tx_evtchn);  in setup_netfront_split()
1941 	err = bind_evtchn_to_irqhandler_lateeoi(queue->tx_evtchn,  in setup_netfront_split()
1966 	xenbus_free_evtchn(queue->info->xbdev, queue->tx_evtchn);  in setup_netfront_split()
1967 	queue->tx_evtchn = 0;  in setup_netfront_split()
2154 	if (queue->tx_evtchn == queue->rx_evtchn) {  in write_queue_xenstore_keys()
2157 				"event-channel", "%u", queue->tx_evtchn);  in write_queue_xenstore_keys()
2165 				"event-channel-tx", "%u", queue->tx_evtchn);  in write_queue_xenstore_keys()