Lines Matching refs:txd
537 struct lpe_txdesc *txd;
546 txd = &sc->lpe_cdata.lpe_tx_desc[prod];
551 txd->lpe_txdesc_dmamap, *m_head, segs, &nsegs, BUS_DMA_NOWAIT);
562 bus_dmamap_sync(sc->lpe_cdata.lpe_tx_buf_tag, txd->lpe_txdesc_dmamap,
567 txd->lpe_txdesc_first = 1;
568 txd->lpe_txdesc_mbuf = *m_head;
786 struct lpe_txdesc *txd;
796 txd = &sc->lpe_cdata.lpe_tx_desc[last];
801 txd->lpe_txdesc_dmamap, BUS_DMASYNC_POSTWRITE);
810 if (txd->lpe_txdesc_first) {
812 txd->lpe_txdesc_dmamap);
814 m_freem(txd->lpe_txdesc_mbuf);
815 txd->lpe_txdesc_mbuf = NULL;
816 txd->lpe_txdesc_first = 0;
999 struct lpe_txdesc *txd;
1080 txd = &sc->lpe_cdata.lpe_tx_desc[i];
1081 txd->lpe_txdesc_mbuf = NULL;
1082 txd->lpe_txdesc_dmamap = NULL;
1083 txd->lpe_txdesc_first = 0;
1086 &txd->lpe_txdesc_dmamap);