Lines Matching defs:txbuf
341 struct ixgbe_tx_buf *txbuf;
359 txbuf = &txr->tx_buffers[first];
360 map = txbuf->map;
439 txbuf = &txr->tx_buffers[i];
458 txbuf->m_head = m_head;
465 txr->tx_buffers[first].map = txbuf->map;
466 txbuf->map = map;
470 txbuf = &txr->tx_buffers[first];
471 txbuf->eop = txd;
502 struct ixgbe_tx_buf *txbuf;
534 txbuf = txr->tx_buffers;
535 for (i = 0; i < adapter->num_tx_desc; i++, txbuf++) {
536 error = bus_dmamap_create(txr->txtag, 0, &txbuf->map);
559 struct ixgbe_tx_buf *txbuf;
581 txbuf = txr->tx_buffers;
582 for (int i = 0; i < txr->num_desc; i++, txbuf++) {
583 if (txbuf->m_head != NULL) {
584 bus_dmamap_sync(txr->txtag, txbuf->map,
586 bus_dmamap_unload(txr->txtag, txbuf->map);
587 m_freem(txbuf->m_head);
588 txbuf->m_head = NULL;
604 txbuf->map, NMB(na, slot + si));
608 txbuf->eop = NULL;