Lines Matching defs:dmamap

689 ti_newbuf_std(struct ti_softc *sc, int i, struct mbuf *m, bus_dmamap_t dmamap)
695 	if (dmamap == NULL) {
700 					       &dmamap)) != 0) {
706 	sc->std_dmamap[i] = dmamap;
726 		if ((error = bus_dmamap_load(sc->sc_dmat, dmamap,
740 		/* reuse the dmamap */
745 	TI_HOSTADDR(r->ti_addr) = dmamap->dm_segs[0].ds_addr;
764 ti_newbuf_mini(struct ti_softc *sc, int i, struct mbuf *m, bus_dmamap_t dmamap)
770 	if (dmamap == NULL) {
775 					       &dmamap)) != 0) {
781 	sc->mini_dmamap[i] = dmamap;
793 		if ((error = bus_dmamap_load(sc->sc_dmat, dmamap,
807 		/* reuse the dmamap */
812 	TI_HOSTADDR(r->ti_addr) = dmamap->dm_segs[0].ds_addr;
1009 			bus_dmamap_sync(sc->sc_dmat, dma->dmamap, 0,
1010 			    dma->dmamap->dm_mapsize, BUS_DMASYNC_POSTWRITE);
1011 			bus_dmamap_unload(sc->sc_dmat, dma->dmamap);
1026 		bus_dmamap_destroy(sc->sc_dmat, dma->dmamap);
1037 	bus_dmamap_t dmamap;
1049 			    BUS_DMA_NOWAIT, &dmamap)) != 0) {
1058 			bus_dmamap_destroy(sc->sc_dmat, dmamap);
1061 		dma->dmamap = dmamap;
1919 		bus_dmamap_t dmamap;
1945 			dmamap = sc->mini_dmamap[rxidx];
1949 				ti_newbuf_mini(sc, sc->ti_mini, m, dmamap);
1952 			if (ti_newbuf_mini(sc, sc->ti_mini, NULL, dmamap)
1955 				ti_newbuf_mini(sc, sc->ti_mini, m, dmamap);
1962 			dmamap = sc->std_dmamap[rxidx];
1966 				ti_newbuf_std(sc, sc->ti_std, m, dmamap);
1969 			if (ti_newbuf_std(sc, sc->ti_std, NULL, dmamap)
1972 				ti_newbuf_std(sc, sc->ti_std, m, dmamap);
2078 			bus_dmamap_sync(sc->sc_dmat, dma->dmamap, 0,
2079 			    dma->dmamap->dm_mapsize, BUS_DMASYNC_POSTWRITE);
2080 			bus_dmamap_unload(sc->sc_dmat, dma->dmamap);
2123 			bus_dmamap_sync(sc->sc_dmat, dma->dmamap, 0,
2124 			    dma->dmamap->dm_mapsize, BUS_DMASYNC_POSTWRITE);
2125 			bus_dmamap_unload(sc->sc_dmat, dma->dmamap);
2212 	bus_dmamap_t dmamap;
2220 	dmamap = dma->dmamap;
2222 	error = bus_dmamap_load_mbuf(sc->sc_dmat, dmamap, m_head,
2250 	for (i = 0; i < dmamap->dm_nsegs; i++) {
2266 		TI_HOSTADDR(f->ti_addr) = dmamap->dm_segs[i].ds_addr;
2267 		f->ti_len = dmamap->dm_segs[i].ds_len;
2286 	if (i < dmamap->dm_nsegs)
2296 	bus_dmamap_sync(sc->sc_dmat, dmamap, 0, dmamap->dm_mapsize,
2315 	bus_dmamap_t dmamap;
2323 	dmamap = dma->dmamap;
2325 	error = bus_dmamap_load_mbuf(sc->sc_dmat, dmamap, m_head,
2353 	for (i = 0; i < dmamap->dm_nsegs; i++) {
2357 		TI_HOSTADDR(f->ti_addr) = dmamap->dm_segs[i].ds_addr;
2358 		f->ti_len = dmamap->dm_segs[i].ds_len;
2377 	if (i < dmamap->dm_nsegs)
2386 	bus_dmamap_sync(sc->sc_dmat, dmamap, 0, dmamap->dm_mapsize,