dev/nge/if_nge.c

516 	struct nge_txdesc *txd;
559 		txd = &sc->nge_cdata.nge_txdesc[i];
560 		if (txd->tx_m != NULL) {
562 			    txd->tx_dmamap, BUS_DMASYNC_POSTWRITE);
564 			    txd->tx_dmamap);
565 			m_freem(txd->tx_m);
566 			txd->tx_m = NULL;
1050 	struct nge_txdesc *txd;
1184 		txd = &sc->nge_cdata.nge_txdesc[i];
1185 		txd->tx_m = NULL;
1186 		txd->tx_dmamap = NULL;
1188 		    &txd->tx_dmamap);
1222 	struct nge_txdesc *txd;
1257 			txd = &sc->nge_cdata.nge_txdesc[i];
1258 			if (txd->tx_dmamap) {
1260 				    txd->tx_dmamap);
1261 				txd->tx_dmamap = NULL;
1299 	struct nge_txdesc *txd;
1315 		txd = &sc->nge_cdata.nge_txdesc[i];
1316 		txd->tx_m = NULL;
1617 	struct nge_txdesc *txd;
1648 		txd = &sc->nge_cdata.nge_txdesc[cons];
1649 		bus_dmamap_sync(sc->nge_cdata.nge_tx_tag, txd->tx_dmamap,
1651 		bus_dmamap_unload(sc->nge_cdata.nge_tx_tag, txd->tx_dmamap);
1662 		KASSERT(txd->tx_m != NULL, ("%s: freeing NULL mbuf!\n",
1664 		m_freem(txd->tx_m);
1665 		txd->tx_m = NULL;
1880 	struct nge_txdesc *txd, *txd_last;
1891 	txd = &sc->nge_cdata.nge_txdesc[prod];
1892 	txd_last = txd;
1893 	map = txd->tx_dmamap;
1966 	txd = &sc->nge_cdata.nge_txdesc[prod];
1968 	txd_last->tx_dmamap = txd->tx_dmamap;
1969 	txd->tx_dmamap = map;
1970 	txd->tx_m = m;
2461 	struct nge_txdesc *txd;
2504 		txd = &sc->nge_cdata.nge_txdesc[i];
2505 		if (txd->tx_m != NULL) {
2507 			    txd->tx_dmamap, BUS_DMASYNC_POSTWRITE);
2509 			    txd->tx_dmamap);
2510 			m_freem(txd->tx_m);
2511 			txd->tx_m = NULL;