Lines Matching refs:uh_dmat
94 if ((error = bus_dmamem_alloc(uh->uh_dmat, totsz, PAGE_SIZE, 0,
97 if ((error = bus_dmamem_map(uh->uh_dmat, &seg, rseg, totsz, &vaddr,
99 bus_dmamem_free(uh->uh_dmat, &seg, rseg);
109 if ((error = bus_dmamap_create(uh->uh_dmat, size, 1,
118 if ((error = bus_dmamap_create(uh->uh_dmat, size, 1,
135 bus_dmamap_load(uh->uh_dmat, ifr[i].ifrw_map,
145 bus_dmamap_load(uh->uh_dmat, ifw[i].ifw_map,
151 bus_dmamap_unload(uh->uh_dmat, ifr[nw].ifrw_map);
155 bus_dmamap_destroy(uh->uh_dmat, ifw[nw].ifw_map);
157 bus_dmamap_destroy(uh->uh_dmat, ifr[nw].ifrw_map);
199 bus_dmamap_unload(uh->uh_dmat, ifr->ifrw_map);
202 if ((bus_dmamap_load(uh->uh_dmat, ifr->ifrw_map,
219 bus_dmamap_unload(uh->uh_dmat, ifw->ifw_map);
243 bus_dmamap_unload(uh->uh_dmat, ifw->ifw_map);
246 bus_dmamap_load(uh->uh_dmat, ifw->ifw_map, mtod(m, void *),
252 bus_dmamap_load(uh->uh_dmat, ifw->ifw_map,