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Lines Matching defs:tx_ring

701 	struct et_txdesc_ring *tx_ring = &sc->sc_tx_ring;
711 	    (void **)&tx_ring->tr_desc, &tx_ring->tr_paddr, &tx_ring->tr_dmap,
712 	    &tx_ring->tr_seg);
784 	struct et_txdesc_ring *tx_ring = &sc->sc_tx_ring;
793 	et_dma_mem_destroy(sc, tx_ring->tr_desc, tx_ring->tr_dmap);
1231 	struct et_txdesc_ring *tx_ring = &sc->sc_tx_ring;
1244 	bzero(tx_ring->tr_desc, ET_TX_RING_SIZE);
1245 	bus_dmamap_sync(sc->sc_dmat, tx_ring->tr_dmap, 0,
1246 	    tx_ring->tr_dmap->dm_mapsize, BUS_DMASYNC_PREWRITE);
1391 	struct et_txdesc_ring *tx_ring = &sc->sc_tx_ring;
1395 	bzero(tx_ring->tr_desc, ET_TX_RING_SIZE);
1396 	bus_dmamap_sync(sc->sc_dmat, tx_ring->tr_dmap, 0,
1397 	    tx_ring->tr_dmap->dm_mapsize, BUS_DMASYNC_PREWRITE);
1514 	struct et_txdesc_ring *tx_ring = &sc->sc_tx_ring;
1527 	CSR_WRITE_4(sc, ET_TX_RING_HI, ET_ADDR_HI(tx_ring->tr_paddr));
1528 	CSR_WRITE_4(sc, ET_TX_RING_LO, ET_ADDR_LO(tx_ring->tr_paddr));
1540 	tx_ring->tr_ready_index = 0;
1541 	tx_ring->tr_ready_wrap = 0;
1832 	struct et_txdesc_ring *tx_ring = &sc->sc_tx_ring;
1845 	KASSERT(tx_ring->tr_ready_index < ET_TX_NDESC);
1846 	first_idx = tx_ring->tr_ready_index;
1917 		td = &tx_ring->tr_desc[idx];
1928 		KASSERT(tx_ring->tr_ready_index < ET_TX_NDESC);
1929 		if (++tx_ring->tr_ready_index == ET_TX_NDESC) {
1930 			tx_ring->tr_ready_index = 0;
1931 			tx_ring->tr_ready_wrap ^= 1;
1934 	td = &tx_ring->tr_desc[first_idx];
1945 	bus_dmamap_sync(sc->sc_dmat, tx_ring->tr_dmap, 0,
1946 	    tx_ring->tr_dmap->dm_mapsize, BUS_DMASYNC_PREWRITE);
1948 	tx_ready_pos = __SHIFTIN(tx_ring->tr_ready_index,
1950 	if (tx_ring->tr_ready_wrap)
1967 	struct et_txdesc_ring *tx_ring = &sc->sc_tx_ring;
1988 		bzero(&tx_ring->tr_desc[tbd->tbd_start_index],
1990 		bus_dmamap_sync(sc->sc_dmat, tx_ring->tr_dmap, 0,
1991 		    tx_ring->tr_dmap->dm_mapsize, BUS_DMASYNC_PREWRITE);