Lines Matching defs:head
1237 unsigned int head;
1241 head = queue->tx_head;
1242 for (tail = queue->tx_tail; tail != head && packets < budget; tail++) {
1363 netdev_vdbg(bp->dev, "rx ring: queue: %p, prepared head %d, tail %d\n",
2352 "start_xmit: queue %hu len %u head %p data %p tail %p end %p\n",
2353 queue_index, skb->len, skb->head, skb->data,
3216 unsigned int tail, head;
3223 head = macb_tx_ring_wrap(bp, bp->queues[0].tx_head);
3235 regs_buff[9] = head;
3237 regs_buff[11] = macb_tx_dma(&bp->queues[0], head);