Lines Matching defs:tx_buf
3448 struct bxe_sw_tx_bd *tx_buf = &fp->tx_mbuf_chain[idx];
3450 uint16_t bd_idx = TX_BD(tx_buf->first_bd);
3455 bus_dmamap_unload(fp->tx_mbuf_tag, tx_buf->m_map);
3460 new_cons = (tx_buf->first_bd + nbd);
3463 if (__predict_true(tx_buf->m != NULL)) {
3464 m_freem(tx_buf->m);
3470 tx_buf->m = NULL;
3471 tx_buf->first_bd = 0;
5141 struct bxe_sw_tx_bd *tx_buf;
5178 tx_buf = &fp->tx_mbuf_chain[TX_BD(pkt_prod)];
5180 tx_buf->m_map, m0,
5200 tx_buf->m_map, m0,
5223 bus_dmamap_unload(fp->tx_mbuf_tag, tx_buf->m_map);
5252 bus_dmamap_unload(fp->tx_mbuf_tag, tx_buf->m_map);
5263 tx_buf->m_map, m0,
5277 bus_dmamap_unload(fp->tx_mbuf_tag, tx_buf->m_map);
5283 bus_dmamap_unload(fp->tx_mbuf_tag, tx_buf->m_map);
5316 tx_buf->m = m0;
5317 tx_buf->first_bd = fp->tx_bd_prod;
5318 tx_buf->flags = 0;
5324 "sending pkt_prod=%u tx_buf=%p next_idx=%u bd=%u tx_start_bd=%p\n",
5325 pkt_prod, tx_buf, fp->tx_pkt_prod, bd_prod, tx_start_bd);
5471 tmp_bd = tx_buf->first_bd;