| eso.c | 106 bus_dma_tag_t ed_dmat; member in struct:eso_dma
1477 error = bus_dmamem_alloc(ed->ed_dmat, ed->ed_size, align, boundary,
1483 error = bus_dmamem_map(ed->ed_dmat, ed->ed_segs, ed->ed_nsegs,
1488 error = bus_dmamap_create(ed->ed_dmat, ed->ed_size, 1, ed->ed_size, 0,
1493 error = bus_dmamap_load(ed->ed_dmat, ed->ed_map, ed->ed_kva,
1502 bus_dmamap_destroy(ed->ed_dmat, ed->ed_map);
1504 bus_dmamem_unmap(ed->ed_dmat, ed->ed_kva, ed->ed_size);
1506 bus_dmamem_free(ed->ed_dmat, ed->ed_segs, ed->ed_nsegs);
1515 bus_dmamap_unload(ed->ed_dmat, ed->ed_map);
1516 bus_dmamap_destroy(ed->ed_dmat, ed->ed_map)
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