dev/vge/if_vge.c

682 	struct vge_txdesc *txd;
873 		txd = &sc->vge_cdata.vge_txdesc[i];
874 		txd->tx_m = NULL;
875 		txd->tx_dmamap = NULL;
877 		    &txd->tx_dmamap);
911 	struct vge_txdesc *txd;
946 			txd = &sc->vge_cdata.vge_txdesc[i];
947 			if (txd->tx_dmamap != NULL) {
949 				    txd->tx_dmamap);
950 				txd->tx_dmamap = NULL;
1308 	struct vge_txdesc *txd;
1320 		txd = &sc->vge_cdata.vge_txdesc[i];
1321 		txd->tx_m = NULL;
1322 		txd->tx_desc = &rd->vge_tx_ring[i];
1373 	struct vge_txdesc *txd;
1397 		txd = &sc->vge_cdata.vge_txdesc[i];
1398 		if (txd->tx_m != NULL) {
1400 			    txd->tx_dmamap, BUS_DMASYNC_POSTWRITE);
1402 			    txd->tx_dmamap);
1403 			m_freem(txd->tx_m);
1404 			txd->tx_m = NULL;
1608 	struct vge_txdesc *txd;
1637 		txd = &sc->vge_cdata.vge_txdesc[cons];
1638 		bus_dmamap_sync(sc->vge_cdata.vge_tx_tag, txd->tx_dmamap,
1640 		bus_dmamap_unload(sc->vge_cdata.vge_tx_tag, txd->tx_dmamap);
1642 		KASSERT(txd->tx_m != NULL, ("%s: freeing NULL mbuf!\n",
1644 		m_freem(txd->tx_m);
1645 		txd->tx_m = NULL;
1646 		txd->tx_desc->vge_frag[0].vge_addrhi = 0;
1814 	struct vge_txdesc *txd;
1857 	txd = &sc->vge_cdata.vge_txdesc[sc->vge_cdata.vge_tx_prodidx];
1860 	    txd->tx_dmamap, *m_head, txsegs, &nsegs, 0);
1870 		    txd->tx_dmamap, *m_head, txsegs, &nsegs, 0);
1878 	bus_dmamap_sync(sc->vge_cdata.vge_tx_tag, txd->tx_dmamap,
1895 	txd->tx_desc->vge_sts = htole32(m->m_pkthdr.len << 16);
1911 	txd->tx_desc->vge_ctl = htole32(cflags | ((nsegs + 1) << 28) |
1914 		frag = &txd->tx_desc->vge_frag[i];
1927 	txd->tx_desc->vge_ctl |= htole32(VGE_TDCTL_TIC);
1928 	txd->tx_desc->vge_sts |= htole32(VGE_TDSTS_OWN);
1929 	txd->tx_m = m;
1954 	struct vge_txdesc *txd;
1987 		txd = &sc->vge_cdata.vge_txdesc[idx];
1988 		txd->tx_desc->vge_frag[0].vge_addrhi |= htole32(VGE_TXDESC_Q);