Lines Matching refs:tx_cb
1919 struct ql_tx_buf_cb *tx_cb;
1927 tx_cb = &qdev->tx_buf[mac_rsp->transaction_id];
1938 if (tx_cb->seg_count == 0) {
1939 netdev_err(qdev->ndev, "tx_cb->seg_count == 0: %d\n",
1947 dma_unmap_addr(&tx_cb->map[0], mapaddr),
1948 dma_unmap_len(&tx_cb->map[0], maplen), DMA_TO_DEVICE);
1949 tx_cb->seg_count--;
1950 if (tx_cb->seg_count) {
1951 for (i = 1; i < tx_cb->seg_count; i++) {
1953 dma_unmap_addr(&tx_cb->map[i], mapaddr),
1954 dma_unmap_len(&tx_cb->map[i], maplen),
1959 qdev->ndev->stats.tx_bytes += tx_cb->skb->len;
1962 dev_kfree_skb_irq(tx_cb->skb);
1963 tx_cb->skb = NULL;
2302 struct ql_tx_buf_cb *tx_cb,
2314 seg_cnt = tx_cb->seg_count;
2332 dma_unmap_addr_set(&tx_cb->map[seg], mapaddr, map);
2333 dma_unmap_len_set(&tx_cb->map[seg], maplen, len);
2341 oal = tx_cb->oal;
2372 dma_unmap_addr_set(&tx_cb->map[seg], mapaddr, map);
2373 dma_unmap_len_set(&tx_cb->map[seg], maplen,
2394 dma_unmap_addr_set(&tx_cb->map[seg], mapaddr, map);
2395 dma_unmap_len_set(&tx_cb->map[seg], maplen, skb_frag_size(frag));
2409 oal = tx_cb->oal;
2423 dma_unmap_addr(&tx_cb->map[seg], mapaddr),
2424 dma_unmap_len(&tx_cb->map[seg], maplen),
2431 dma_unmap_addr(&tx_cb->map[seg], mapaddr),
2432 dma_unmap_len(&tx_cb->map[seg], maplen),
2437 dma_unmap_addr(&tx_cb->map[0], mapaddr),
2438 dma_unmap_addr(&tx_cb->map[0], maplen),
2462 struct ql_tx_buf_cb *tx_cb;
2469 tx_cb = &qdev->tx_buf[qdev->req_producer_index];
2470 tx_cb->seg_count = ql_get_seg_count(qdev,
2472 if (tx_cb->seg_count == -1) {
2478 mac_iocb_ptr = tx_cb->queue_entry;
2485 tx_cb->skb = skb;
2490 if (ql_send_map(qdev, mac_iocb_ptr, tx_cb, skb) != NETDEV_TX_OK) {
2800 struct ql_tx_buf_cb *tx_cb;
2803 tx_cb = &qdev->tx_buf[0];
2805 kfree(tx_cb->oal);
2806 tx_cb->oal = NULL;
2807 tx_cb++;
2813 struct ql_tx_buf_cb *tx_cb;
2820 tx_cb = &qdev->tx_buf[i];
2821 tx_cb->skb = NULL;
2822 tx_cb->queue_entry = req_q_curr;
2824 tx_cb->oal = kmalloc(512, GFP_KERNEL);
2825 if (tx_cb->oal == NULL)
3614 struct ql_tx_buf_cb *tx_cb;
3629 tx_cb = &qdev->tx_buf[i];
3630 if (tx_cb->skb) {
3634 dma_unmap_addr(&tx_cb->map[0], mapaddr),
3635 dma_unmap_len(&tx_cb->map[0], maplen),
3637 for (j = 1; j < tx_cb->seg_count; j++) {
3639 dma_unmap_addr(&tx_cb->map[j], mapaddr),
3640 dma_unmap_len(&tx_cb->map[j], maplen),
3643 dev_kfree_skb(tx_cb->skb);
3644 tx_cb->skb = NULL;