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Lines Matching defs:txp

1022 	struct ex_txdesc *txp;
1031 	txp = NULL;
1054 		txp = sc->tx_free;
1055 		dmamap = txp->tx_dmamap;
1119 		sc->tx_free = txp->tx_next;
1120 		txp->tx_next = NULL;
1122 		fr = &txp->tx_dpd->dpd_frags[0];
1148 		txp->tx_mbhead = mb_head;
1153 		dpd = txp->tx_dpd;
1194 			prevdpd->dpd_nextptr = htole32(DPD_DMADDR(sc, txp));
1198 			sc->tx_tail->tx_next = txp;
1199 			sc->tx_tail = txp;
1201 			sc->tx_tail = sc->tx_head = txp;
1289 			struct ex_txdesc *txp, *ptxp = NULL;
1295 			for (txp = sc->tx_head; txp != NULL;
1296 			    txp = txp->tx_next) {
1299 				    (char *)txp->tx_dpd - (char *)sc->sc_dpd,
1302 				if (txp->tx_mbhead != NULL) {
1303 					txmap = txp->tx_dmamap;
1308 					m_freem(txp->tx_mbhead);
1309 					txp->tx_mbhead = NULL;
1311 				ptxp = txp;