Lines Matching defs:dmamap
541 bus_dmamap_t dmamap;
582 dmamap = ds->ds_dmamap;
591 bus_dmamap_load_mbuf(sc->sc_dmat, dmamap, m0,
618 error = bus_dmamap_load_mbuf(sc->sc_dmat, dmamap,
638 bus_dmamap_sync(sc->sc_dmat, dmamap, 0, dmamap->dm_mapsize,
641 if (dmamap->dm_nsegs != 1 && dmamap->dm_nsegs != 2)
643 dmamap->dm_nsegs);
644 desc->data = dmamap->dm_segs[0].ds_addr;
645 desc->len = len = dmamap->dm_segs[0].ds_len;
646 if (dmamap->dm_nsegs > 1) {
647 len += dmamap->dm_segs[1].ds_len;
648 desc->cntl = dmamap->dm_segs[1].ds_addr
Indexes created Thu Oct 02 10:09:58 GMT 2025