Lines Matching defs:dmam
349 bus_dmamap_t dmam;
388 dmam = ids->ids_dmamaps[chan];
389 if (dmam == NULL)
392 error = bus_dmamap_load(ids->ids_dmat, dmam, addr, nbytes,
403 bus_dmamap_sync(ids->ids_dmat, dmam, 0, dmam->dm_mapsize,
407 bus_dmamap_sync(ids->ids_dmat, dmam, 0, dmam->dm_mapsize,
412 dmaaddr = dmam->dm_segs[0].ds_addr;
557 bus_dmamap_t dmam;
564 dmam = ids->ids_dmamaps[chan];
572 bus_dmamap_sync(ids->ids_dmat, dmam, 0, dmam->dm_mapsize,
576 bus_dmamap_unload(ids->ids_dmat, dmam);