Lines Matching refs:sc_dmatag
117 bus_dma_tag_t sc_dmatag;
570 sc->sc_dmatag = pa->pa_dmat;
1121 bus_dmamap_unload(sc->sc_dmatag, p->map);
1122 bus_dmamap_destroy(sc->sc_dmatag, p->map);
1123 bus_dmamem_unmap(sc->sc_dmatag, p->addr, p->size);
1124 bus_dmamem_free(sc->sc_dmatag, p->segs, p->nsegs);
1136 error = bus_dmamem_alloc(sc->sc_dmatag, p->size, align, 0,
1145 error = bus_dmamem_map(sc->sc_dmatag, p->segs, p->nsegs, p->size,
1153 error = bus_dmamap_create(sc->sc_dmatag, p->size, 1, p->size,
1161 error = bus_dmamap_load(sc->sc_dmatag, p->map, p->addr, p->size, NULL,
1171 bus_dmamap_destroy(sc->sc_dmatag, p->map);
1173 bus_dmamem_unmap(sc->sc_dmatag, p->addr, p->size);
1175 bus_dmamem_free(sc->sc_dmatag, p->segs, p->nsegs);