41 static int connect_rings(struct backend_info *be, struct xenvif_queue *queue);
55 	struct xenvif_queue *queue = m->private;  in xenvif_read_io_ring()  local
56 	struct xen_netif_tx_back_ring *tx_ring = &queue->tx;  in xenvif_read_io_ring()
57 	struct xen_netif_rx_back_ring *rx_ring = &queue->rx;  in xenvif_read_io_ring()
63 		seq_printf(m, "Queue %d\nTX: nr_ents %u\n", queue->id,  in xenvif_read_io_ring()
79 			   queue->pending_prod,  in xenvif_read_io_ring()
80 			   queue->pending_cons,  in xenvif_read_io_ring()
81 			   nr_pending_reqs(queue));  in xenvif_read_io_ring()
83 			   queue->dealloc_prod,  in xenvif_read_io_ring()
84 			   queue->dealloc_cons,  in xenvif_read_io_ring()
85 			   queue->dealloc_prod - queue->dealloc_cons);  in xenvif_read_io_ring()
110 		   queue->napi.state, queue->napi.weight,  in xenvif_read_io_ring()
111 		   skb_queue_len(&queue->tx_queue),  in xenvif_read_io_ring()
112 		   timer_pending(&queue->credit_timeout),  in xenvif_read_io_ring()
113 		   queue->credit_bytes,  in xenvif_read_io_ring()
114 		   queue->credit_usec,  in xenvif_read_io_ring()
115 		   queue->remaining_credit,  in xenvif_read_io_ring()
116 		   queue->credit_timeout.expires,  in xenvif_read_io_ring()
119 	dev_queue = netdev_get_tx_queue(queue->vif->dev, queue->id);  in xenvif_read_io_ring()
122 		   queue->rx_queue_len, queue->rx_queue_max,  in xenvif_read_io_ring()
123 		   skb_queue_len(&queue->rx_queue),  in xenvif_read_io_ring()
136 	struct xenvif_queue *queue =  in xenvif_write_io_ring()  local
158 		xenvif_interrupt(0, (void *)queue);  in xenvif_write_io_ring()
161 			queue->id);  in xenvif_write_io_ring()
170 	void *queue = NULL;  in xenvif_dump_open()  local
173 		queue = inode->i_private;  in xenvif_dump_open()
174 	ret = single_open(filp, xenvif_read_io_ring, queue);  in xenvif_dump_open()
667 		struct xenvif_queue *queue = &vif->queues[queue_index];  in xen_net_rate_changed()  local
669 		queue->credit_bytes = credit_bytes;  in xen_net_rate_changed()
670 		queue->credit_usec = credit_usec;  in xen_net_rate_changed()
671 		if (!mod_timer_pending(&queue->credit_timeout, jiffies) &&  in xen_net_rate_changed()
672 			queue->remaining_credit > queue->credit_bytes) {  in xen_net_rate_changed()
673 			queue->remaining_credit = queue->credit_bytes;  in xen_net_rate_changed()
751 	struct xenvif_queue *queue;  in connect()  local
787 		queue = &be->vif->queues[queue_index];  in connect()
788 		queue->vif = be->vif;  in connect()
789 		queue->id = queue_index;  in connect()
790 		snprintf(queue->name, sizeof(queue->name), "%s-q%u",  in connect()
791 				be->vif->dev->name, queue->id);  in connect()
793 		err = xenvif_init_queue(queue);  in connect()
805 		queue->credit_bytes = credit_bytes;  in connect()
806 		queue->remaining_credit = credit_bytes;  in connect()
807 		queue->credit_usec = credit_usec;  in connect()
809 		err = connect_rings(be, queue);  in connect()
815 			xenvif_deinit_queue(queue);  in connect()
856 static int connect_rings(struct backend_info *be, struct xenvif_queue *queue)  in connect_rings()  argument
859 	unsigned int num_queues = queue->vif->num_queues;  in connect_rings()
890 			 queue->id);  in connect_rings()
920 	err = xenvif_connect(queue, tx_ring_ref, rx_ring_ref,  in connect_rings()