Lines Matching defs:tx_hr
86 * @tx_hr: transmit headroom
113 u16 tx_hr;
385 (ETH_DATA_LEN + cfv->tx_hr + cfv->tx_tr) * 11)/10;
490 if (unlikely(cfv->tx_hr + skb->len + cfv->tx_tr > cfv->mtu)) {
492 cfv->tx_hr + skb->len + cfv->tx_tr, cfv->mtu);
501 hdr_ofs = cfv->tx_hr + info->hdr_len;
503 buf_info->size = cfv->tx_hr + skb->len + cfv->tx_tr + pad_len;
511 skb_copy_bits(skb, 0, buf_info->vaddr + cfv->tx_hr + pad_len, skb->len);
513 skb->len + cfv->tx_hr + cfv->rx_hr);
685 &cfv->tx_hr);
697 cfv->tx_hr = CFV_DEF_HEADROOM;
705 netdev->needed_headroom = cfv->tx_hr;