dev/vge/if_vge.c

680 	struct vge_txdesc *txd;
871 		txd = &sc->vge_cdata.vge_txdesc[i];
872 		txd->tx_m = NULL;
873 		txd->tx_dmamap = NULL;
875 		    &txd->tx_dmamap);
909 	struct vge_txdesc *txd;
944 			txd = &sc->vge_cdata.vge_txdesc[i];
945 			if (txd->tx_dmamap != NULL) {
947 				    txd->tx_dmamap);
948 				txd->tx_dmamap = NULL;
1306 	struct vge_txdesc *txd;
1318 		txd = &sc->vge_cdata.vge_txdesc[i];
1319 		txd->tx_m = NULL;
1320 		txd->tx_desc = &rd->vge_tx_ring[i];
1371 	struct vge_txdesc *txd;
1395 		txd = &sc->vge_cdata.vge_txdesc[i];
1396 		if (txd->tx_m != NULL) {
1398 			    txd->tx_dmamap, BUS_DMASYNC_POSTWRITE);
1400 			    txd->tx_dmamap);
1401 			m_freem(txd->tx_m);
1402 			txd->tx_m = NULL;
1606 	struct vge_txdesc *txd;
1635 		txd = &sc->vge_cdata.vge_txdesc[cons];
1636 		bus_dmamap_sync(sc->vge_cdata.vge_tx_tag, txd->tx_dmamap,
1638 		bus_dmamap_unload(sc->vge_cdata.vge_tx_tag, txd->tx_dmamap);
1640 		KASSERT(txd->tx_m != NULL, ("%s: freeing NULL mbuf!\n",
1642 		m_freem(txd->tx_m);
1643 		txd->tx_m = NULL;
1644 		txd->tx_desc->vge_frag[0].vge_addrhi = 0;
1812 	struct vge_txdesc *txd;
1855 	txd = &sc->vge_cdata.vge_txdesc[sc->vge_cdata.vge_tx_prodidx];
1858 	    txd->tx_dmamap, *m_head, txsegs, &nsegs, 0);
1868 		    txd->tx_dmamap, *m_head, txsegs, &nsegs, 0);
1876 	bus_dmamap_sync(sc->vge_cdata.vge_tx_tag, txd->tx_dmamap,
1893 	txd->tx_desc->vge_sts = htole32(m->m_pkthdr.len << 16);
1909 	txd->tx_desc->vge_ctl = htole32(cflags | ((nsegs + 1) << 28) |
1912 		frag = &txd->tx_desc->vge_frag[i];
1925 	txd->tx_desc->vge_ctl |= htole32(VGE_TDCTL_TIC);
1926 	txd->tx_desc->vge_sts |= htole32(VGE_TDSTS_OWN);
1927 	txd->tx_m = m;
1952 	struct vge_txdesc *txd;
1985 		txd = &sc->vge_cdata.vge_txdesc[idx];
1986 		txd->tx_desc->vge_frag[0].vge_addrhi |= htole32(VGE_TXDESC_Q);