Lines Matching full:txp

428 	struct fxp_tx *txp;
750 	txp = sc->fxp_desc.tx_list;
753 		txp[i].tx_cb = tcbp + i;
754 		error = bus_dmamap_create(sc->fxp_txmtag, 0, &txp[i].tx_map);
930 	struct fxp_tx *txp;
968 			txp = &sc->fxp_desc.tx_list[i];
969 			if (txp->tx_mbuf != NULL) {
970 				bus_dmamap_sync(sc->fxp_txmtag, txp->tx_map,
972 				bus_dmamap_unload(sc->fxp_txmtag, txp->tx_map);
973 				m_freem(txp->tx_mbuf);
975 			bus_dmamap_destroy(sc->fxp_txmtag, txp->tx_map);
1397 	struct fxp_tx *txp;
1410 	txp = sc->fxp_desc.tx_last->tx_next;
1426 		txp->tx_cb->ipcb_ip_activation_high =
1509 		txp->tx_cb->ipcb_ip_schedule = FXP_IPCB_TCPUDP_CHECKSUM_ENABLE;
1511 			txp->tx_cb->ipcb_ip_schedule |= FXP_IPCB_TCP_PACKET;
1545 				txp->tx_cb->ipcb_ip_activation_high =
1547 				txp->tx_cb->ipcb_ip_schedule |=
1554 	error = bus_dmamap_load_mbuf_sg(sc->fxp_txmtag, txp->tx_map, *m_head,
1564 		error = bus_dmamap_load_mbuf_sg(sc->fxp_txmtag, txp->tx_map,
1580 	bus_dmamap_sync(sc->fxp_txmtag, txp->tx_map, BUS_DMASYNC_PREWRITE);
1582 	cbp = txp->tx_cb;
1623 		txp->tx_cb->ipcb_ip_activation_high |=
1627 	txp->tx_mbuf = m;
1628 	txp->tx_cb->cb_status = 0;
1629 	txp->tx_cb->byte_count = 0;
1631 		txp->tx_cb->cb_command =
1635 		txp->tx_cb->cb_command =
1639 		txp->tx_cb->tx_threshold = tx_threshold;
1645 	sc->fxp_desc.tx_last = txp;
1653 		sc->fxp_desc.tx_first = txp;
1746 	struct fxp_tx *txp;
1751 	for (txp = sc->fxp_desc.tx_first; sc->tx_queued &&
1752 	    (le16toh(txp->tx_cb->cb_status) & FXP_CB_STATUS_C) != 0;
1753 	    txp = txp->tx_next) {
1754 		if (txp->tx_mbuf != NULL) {
1755 			bus_dmamap_sync(sc->fxp_txmtag, txp->tx_map,
1757 			bus_dmamap_unload(sc->fxp_txmtag, txp->tx_map);
1758 			m_freem(txp->tx_mbuf);
1759 			txp->tx_mbuf = NULL;
1761 			txp->tx_cb->tbd[0].tb_addr = 0;
1766 	sc->fxp_desc.tx_first = txp;
2176 	struct fxp_tx *txp;
2201 	txp = sc->fxp_desc.tx_list;
2203 		if (txp[i].tx_mbuf != NULL) {
2204 			bus_dmamap_sync(sc->fxp_txmtag, txp[i].tx_map,
2206 			bus_dmamap_unload(sc->fxp_txmtag, txp[i].tx_map);
2207 			m_freem(txp[i].tx_mbuf);
2208 			txp[i].tx_mbuf = NULL;
2210 			txp[i].tx_cb->tbd[0].tb_addr = 0;
2268 	struct fxp_tx *txp;
2501 	txp = sc->fxp_desc.tx_list;
2505 		txp[i].tx_mbuf = NULL;
2516 		txp[i].tx_next = &txp[(i + 1) & FXP_TXCB_MASK];
2525 	sc->fxp_desc.tx_first = sc->fxp_desc.tx_last = txp;