Cross Reference: /src/sys/dev/pci/if

Lines Matching defs:Tx
524 	struct Tx_list *Tx;
561 		while ((Tx = sc->active_Tx) != NULL) {
562 			Tx->hw_list->stat = 0;
563 			bus_dmamap_unload(sc->tl_dmatag, Tx->m_dmamap);
564 			bus_dmamap_destroy(sc->tl_dmatag, Tx->m_dmamap);
565 			m_freem(Tx->m);
566 			sc->active_Tx = Tx->next;
567 			Tx->next = sc->Free_Tx;
568 			sc->Free_Tx = Tx;
990 	struct Tx_list *Tx;
1092 			printf("%s: Rx EOC interrupt and active Tx list not "
1113 		while ((Tx = sc->active_Tx) != NULL) {
1114 			if ((le32toh(Tx->hw_list->stat) & TL_TX_CSTAT_CPLT)
1120 			    (int)Tx->hw_listaddr);
1122 			Tx->hw_list->stat = 0;
1123 			bus_dmamap_sync(sc->tl_dmatag, Tx->m_dmamap, 0,
1124 			    Tx->m_dmamap->dm_mapsize, BUS_DMASYNC_POSTWRITE);
1125 			bus_dmamap_unload(sc->tl_dmatag, Tx->m_dmamap);
1126 			m_freem(Tx->m);
1127 			Tx->m = NULL;
1128 			sc->active_Tx = Tx->next;
1131 			Tx->next = sc->Free_Tx;
1132 			sc->Free_Tx = Tx;
1148 				/* needs a Tx go command */
1236 	struct Tx_list *Tx;
1259 	Tx = sc->Free_Tx;
1260 	sc->Free_Tx = Tx->next;
1261 	Tx->next = NULL;
1269 	memset(Tx->hw_list, 0, sizeof(struct tl_Tx_list));
1270 	Tx->m = mb_head;
1272 	if ((error = bus_dmamap_load_mbuf(sc->tl_dmatag, Tx->m_dmamap, mb_head,
1274 	    Tx->m_dmamap->dm_nsegs == TL_NSEG)) {
1281 			bus_dmamap_unload(sc->tl_dmatag, Tx->m_dmamap);
1314 	for (segment = 0; segment < Tx->m_dmamap->dm_nsegs; segment++) {
1315 		Tx->hw_list->seg[segment].data_addr =
1316 		    htole32(Tx->m_dmamap->dm_segs[segment].ds_addr);
1317 		Tx->hw_list->seg[segment].data_count =
1318 		    htole32(Tx->m_dmamap->dm_segs[segment].ds_len);
1320 	bus_dmamap_sync(sc->tl_dmatag, Tx->m_dmamap, 0,
1321 	    Tx->m_dmamap->dm_mapsize,
1335 		Tx->hw_list->seg[segment].data_count =
1337 		Tx->hw_list->seg[segment].data_addr =
1343 	Tx->hw_list->seg[segment - 1].data_count |=
1345 	Tx->hw_list->stat = htole32((size << 16) | 0x3000);
1347 	printf("%s: sending, Tx : stat = 0x%x\n", device_xname(sc->sc_dev),
1348 	    le32toh(Tx->hw_list->stat));
1353 		    le32toh(Tx->hw_list->seg[segment].data_addr),
1354 		    le32toh(Tx->hw_list->seg[segment].data_count));
1359 		sc->active_Tx = sc->last_Tx = Tx;
1361 		printf("%s: Tx GO, addr=0x%ux\n", device_xname(sc->sc_dev),
1362 		    (int)Tx->hw_listaddr);
1367 		TL_HR_WRITE(sc, TL_HOST_CH_PARM, Tx->hw_listaddr);
1371 		printf("%s: Tx addr=0x%ux queued\n", device_xname(sc->sc_dev),
1372 		    (int)Tx->hw_listaddr);
1374 		sc->last_Tx->hw_list->fwd = htole32(Tx->hw_listaddr);
1378 		sc->last_Tx->next = Tx;
1379 		sc->last_Tx = Tx;
1397 	printf("%s: Out of mbuf, Tx pkt lost\n", __func__);
1399 	Tx->next = sc->Free_Tx;
1400 	sc->Free_Tx = Tx;