dmat 404 dev/ic/adv.c adv_alloc_overrunbuf(dvname, dmat)
dmat 406 dev/ic/adv.c bus_dma_tag_t dmat;
dmat 423 dev/ic/adv.c if ((error = bus_dmamem_alloc(dmat, ASC_OVERRUN_BSIZE,
dmat 429 dev/ic/adv.c if ((error = bus_dmamem_map(dmat, &seg, rseg, ASC_OVERRUN_BSIZE,
dmat 434 dev/ic/adv.c bus_dmamem_free(dmat, &seg, 1);
dmat 437 dev/ic/adv.c if ((error = bus_dmamap_create(dmat, ASC_OVERRUN_BSIZE, 1,
dmat 442 dev/ic/adv.c bus_dmamem_unmap(dmat, overrunbuf, ASC_OVERRUN_BSIZE);
dmat 443 dev/ic/adv.c bus_dmamem_free(dmat, &seg, 1);
dmat 446 dev/ic/adv.c if ((error = bus_dmamap_load(dmat, ovrbuf_dmamap, overrunbuf,
dmat 451 dev/ic/adv.c bus_dmamap_destroy(dmat, ovrbuf_dmamap);
dmat 452 dev/ic/adv.c bus_dmamem_unmap(dmat, overrunbuf, ASC_OVERRUN_BSIZE);
dmat 453 dev/ic/adv.c bus_dmamem_free(dmat, &seg, 1);
dmat 646 dev/ic/adv.c bus_dma_tag_t dmat = sc->sc_dmat;
dmat 755 dev/ic/adv.c error = bus_dmamap_load_uio(dmat,
dmat 761 dev/ic/adv.c error = bus_dmamap_load(dmat,
dmat 781 dev/ic/adv.c bus_dmamap_sync(dmat, ccb->dmamap_xfer,
dmat 974 dev/ic/adv.c bus_dma_tag_t dmat = sc->sc_dmat;
dmat 993 dev/ic/adv.c bus_dmamap_sync(dmat, ccb->dmamap_xfer,
dmat 997 dev/ic/adv.c bus_dmamap_unload(dmat, ccb->dmamap_xfer);
dmat 784 dev/ic/adw.c bus_dma_tag_t dmat = sc->sc_dmat;
dmat 828 dev/ic/adw.c error = bus_dmamap_load_uio(dmat,
dmat 835 dev/ic/adw.c error = bus_dmamap_load(dmat,
dmat 856 dev/ic/adw.c bus_dmamap_sync(dmat, ccb->dmamap_xfer,
dmat 1182 dev/ic/adw.c bus_dma_tag_t dmat;
dmat 1206 dev/ic/adw.c dmat = sc->sc_dmat;
dmat 1208 dev/ic/adw.c bus_dmamap_sync(dmat, ccb->dmamap_xfer,
dmat 1212 dev/ic/adw.c bus_dmamap_unload(dmat, ccb->dmamap_xfer);
dmat 553 dev/ic/bha.c bus_dma_tag_t dmat = sc->sc_dmat;
dmat 559 dev/ic/bha.c error = bus_dmamap_create(dmat, BHA_MAXXFER, BHA_NSEG, BHA_MAXXFER,
dmat 784 dev/ic/bha.c bus_dma_tag_t dmat = sc->sc_dmat;
dmat 795 dev/ic/bha.c bus_dmamap_sync(dmat, ccb->dmamap_xfer,
dmat 799 dev/ic/bha.c bus_dmamap_unload(dmat, ccb->dmamap_xfer);
dmat 1349 dev/ic/bha.c bus_dma_tag_t dmat = sc->sc_dmat;
dmat 1442 dev/ic/bha.c error = bus_dmamap_load_uio(dmat,
dmat 1449 dev/ic/bha.c error = bus_dmamap_load(dmat,
dmat 1468 dev/ic/bha.c bus_dmamap_sync(dmat, ccb->dmamap_xfer,
dmat 232 dev/ic/ciss.c if ((error = bus_dmamem_alloc(sc->dmat, total, PAGE_SIZE, 0,
dmat 238 dev/ic/ciss.c if ((error = bus_dmamem_map(sc->dmat, sc->cmdseg, rseg, total,
dmat 245 dev/ic/ciss.c if ((error = bus_dmamap_create(sc->dmat, total, 1,
dmat 248 dev/ic/ciss.c bus_dmamem_free(sc->dmat, sc->cmdseg, 1);
dmat 252 dev/ic/ciss.c if ((error = bus_dmamap_load(sc->dmat, sc->cmdmap, sc->ccbs, total,
dmat 255 dev/ic/ciss.c bus_dmamem_free(sc->dmat, sc->cmdseg, 1);
dmat 256 dev/ic/ciss.c bus_dmamap_destroy(sc->dmat, sc->cmdmap);
dmat 282 dev/ic/ciss.c if ((error = bus_dmamap_create(sc->dmat, maxfer, sc->maxsg,
dmat 294 dev/ic/ciss.c bus_dmamem_free(sc->dmat, sc->cmdseg, 1);
dmat 295 dev/ic/ciss.c bus_dmamap_destroy(sc->dmat, sc->cmdmap);
dmat 300 dev/ic/ciss.c if ((error = bus_dmamem_alloc(sc->dmat, PAGE_SIZE, PAGE_SIZE, 0,
dmat 306 dev/ic/ciss.c if ((error = bus_dmamem_map(sc->dmat, seg, rseg, PAGE_SIZE,
dmat 318 dev/ic/ciss.c bus_dmamem_free(sc->dmat, sc->cmdseg, 1);
dmat 319 dev/ic/ciss.c bus_dmamap_destroy(sc->dmat, sc->cmdmap);
dmat 327 dev/ic/ciss.c bus_dmamem_free(sc->dmat, sc->cmdseg, 1);
dmat 328 dev/ic/ciss.c bus_dmamap_destroy(sc->dmat, sc->cmdmap);
dmat 347 dev/ic/ciss.c bus_dmamem_free(sc->dmat, sc->cmdseg, 1);
dmat 348 dev/ic/ciss.c bus_dmamap_destroy(sc->dmat, sc->cmdmap);
dmat 354 dev/ic/ciss.c bus_dmamem_free(sc->dmat, sc->cmdseg, 1);
dmat 355 dev/ic/ciss.c bus_dmamap_destroy(sc->dmat, sc->cmdmap);
dmat 363 dev/ic/ciss.c bus_dmamem_free(sc->dmat, sc->cmdseg, 1);
dmat 364 dev/ic/ciss.c bus_dmamap_destroy(sc->dmat, sc->cmdmap);
dmat 372 dev/ic/ciss.c bus_dmamem_free(sc->dmat, sc->cmdseg, 1);
dmat 373 dev/ic/ciss.c bus_dmamap_destroy(sc->dmat, sc->cmdmap);
dmat 498 dev/ic/ciss.c if ((error = bus_dmamap_load(sc->dmat, dmap, ccb->ccb_data,
dmat 526 dev/ic/ciss.c bus_dmamap_sync(sc->dmat, dmap, 0, dmap->dm_mapsize,
dmat 533 dev/ic/ciss.c bus_dmamap_sync(sc->dmat, sc->cmdmap, 0, sc->cmdmap->dm_mapsize,
dmat 638 dev/ic/ciss.c bus_dmamap_sync(sc->dmat, ccb->ccb_dmamap, 0,
dmat 641 dev/ic/ciss.c bus_dmamap_unload(sc->dmat, ccb->ccb_dmamap);
dmat 48 dev/ic/cissvar.h bus_dma_tag_t dmat;
dmat 797 dev/ic/dpt.c bus_dma_tag_t dmat;
dmat 799 dev/ic/dpt.c dmat = sc->sc_dmat;
dmat 809 dev/ic/dpt.c bus_dmamap_sync(dmat, ccb->ccb_dmamap_xfer, 0,
dmat 813 dev/ic/dpt.c bus_dmamap_unload(dmat, ccb->ccb_dmamap_xfer);
dmat 959 dev/ic/dpt.c bus_dma_tag_t dmat;
dmat 970 dev/ic/dpt.c dmat = sc->sc_dmat;
dmat 1134 dev/ic/dpt.c error = bus_dmamap_load_uio(dmat, xfer,
dmat 1140 dev/ic/dpt.c error = bus_dmamap_load_uio(dmat, xfer,
dmat 1148 dev/ic/dpt.c error = bus_dmamap_load(dmat, xfer, xs->data,
dmat 1153 dev/ic/dpt.c error = bus_dmamap_load(dmat, xfer, xs->data,
dmat 1171 dev/ic/dpt.c bus_dmamap_sync(dmat, xfer, 0, xfer->dm_mapsize,
dmat 1330 dev/ic/dpt.c bus_dma_tag_t dmat;
dmat 1333 dev/ic/dpt.c dmat = sc->sc_dmat;
dmat 512 dev/ic/rtw.c rtw_txdesc_dmamaps_create(bus_dma_tag_t dmat, struct rtw_txsoft *descs,
dmat 517 dev/ic/rtw.c rc = bus_dmamap_create(dmat, MCLBYTES, RTW_MAXPKTSEGS, MCLBYTES,
dmat 526 dev/ic/rtw.c rtw_rxdesc_dmamaps_create(bus_dma_tag_t dmat, struct rtw_rxsoft *descs,
dmat 531 dev/ic/rtw.c rc = bus_dmamap_create(dmat, MCLBYTES, 1, MCLBYTES, 0, 0,
dmat 540 dev/ic/rtw.c rtw_rxdesc_dmamaps_destroy(bus_dma_tag_t dmat, struct rtw_rxsoft *descs,
dmat 546 dev/ic/rtw.c bus_dmamap_destroy(dmat, descs[i].rs_dmamap);
dmat 551 dev/ic/rtw.c rtw_txdesc_dmamaps_destroy(bus_dma_tag_t dmat, struct rtw_txsoft *descs,
dmat 557 dev/ic/rtw.c bus_dmamap_destroy(dmat, descs[i].ts_dmamap);
dmat 969 dev/ic/rtw.c rtw_rxbufs_release(bus_dma_tag_t dmat, struct rtw_rxsoft *desc)
dmat 978 dev/ic/rtw.c bus_dmamap_sync(dmat, rs->rs_dmamap, 0,
dmat 980 dev/ic/rtw.c bus_dmamap_unload(dmat, rs->rs_dmamap);
dmat 987 dev/ic/rtw.c rtw_rxsoft_alloc(bus_dma_tag_t dmat, struct rtw_rxsoft *rs)
dmat 1005 dev/ic/rtw.c bus_dmamap_unload(dmat, rs->rs_dmamap);
dmat 1009 dev/ic/rtw.c rc = bus_dmamap_load_mbuf(dmat, rs->rs_dmamap, m, BUS_DMA_NOWAIT);
dmat 1021 dev/ic/rtw.c rtw_rxsoft_init_all(bus_dma_tag_t dmat, struct rtw_rxsoft *desc,
dmat 1038 dev/ic/rtw.c if ((rc = rtw_rxsoft_alloc(dmat, rs)) != 0) {
dmat 1362 dev/ic/rtw.c rtw_txsoft_release(bus_dma_tag_t dmat, struct ieee80211com *ic,
dmat 1375 dev/ic/rtw.c bus_dmamap_sync(dmat, ts->ts_dmamap, 0, ts->ts_dmamap->dm_mapsize,
dmat 1377 dev/ic/rtw.c bus_dmamap_unload(dmat, ts->ts_dmamap);
dmat 1383 dev/ic/rtw.c rtw_txsofts_release(bus_dma_tag_t dmat, struct ieee80211com *ic,
dmat 1389 dev/ic/rtw.c rtw_txsoft_release(dmat, ic, ts);
dmat 2873 dev/ic/rtw.c rtw_dmamap_load_txbuf(bus_dma_tag_t dmat, bus_dmamap_t dmam, struct mbuf *chain,
dmat 2886 dev/ic/rtw.c ((rc = bus_dmamap_load_mbuf(dmat, dmam, m0,
dmat 2891 dev/ic/rtw.c bus_dmamap_unload(dmat, dmam);
dmat 2920 dev/ic/rtw.c bus_dmamap_unload(dmat, dmam);
dmat 2925 dev/ic/rtw.c bus_dmamap_unload(dmat, dmam);
dmat 117 dev/ic/twe.c bus_dmamap_destroy(sc->dmat, sc->sc_cmdmap);
dmat 121 dev/ic/twe.c bus_dmamap_destroy(sc->dmat, ccb->ccb_dmamap);
dmat 123 dev/ic/twe.c bus_dmamem_unmap(sc->dmat, sc->sc_cmds,
dmat 125 dev/ic/twe.c bus_dmamem_free(sc->dmat, sc->sc_cmdseg, 1);
dmat 146 dev/ic/twe.c error = bus_dmamem_alloc(sc->dmat, sizeof(struct twe_cmd) * TWE_MAXCMDS,
dmat 153 dev/ic/twe.c error = bus_dmamem_map(sc->dmat, sc->sc_cmdseg, nseg,
dmat 158 dev/ic/twe.c bus_dmamem_free(sc->dmat, sc->sc_cmdseg, 1);
dmat 162 dev/ic/twe.c error = bus_dmamap_create(sc->dmat,
dmat 171 dev/ic/twe.c error = bus_dmamap_load(sc->dmat, sc->sc_cmdmap, sc->sc_cmds,
dmat 193 dev/ic/twe.c error = bus_dmamap_create(sc->dmat,
dmat 498 dev/ic/twe.c error = bus_dmamem_alloc(sc->dmat, ccb->ccb_length, PAGE_SIZE,
dmat 507 dev/ic/twe.c error = bus_dmamem_map(sc->dmat, ccb->ccb_2bseg, ccb->ccb_2nseg,
dmat 511 dev/ic/twe.c bus_dmamem_free(sc->dmat, ccb->ccb_2bseg, ccb->ccb_2nseg);
dmat 524 dev/ic/twe.c error = bus_dmamap_load(sc->dmat, dmap, ccb->ccb_data,
dmat 533 dev/ic/twe.c bus_dmamem_unmap(sc->dmat, ccb->ccb_data,
dmat 535 dev/ic/twe.c bus_dmamem_free(sc->dmat, ccb->ccb_2bseg,
dmat 575 dev/ic/twe.c bus_dmamap_sync(sc->dmat, dmap, 0, dmap->dm_mapsize,
dmat 578 dev/ic/twe.c bus_dmamap_sync(sc->dmat, sc->sc_cmdmap, 0, sc->sc_cmdmap->dm_mapsize,
dmat 582 dev/ic/twe.c bus_dmamap_unload(sc->dmat, dmap);
dmat 584 dev/ic/twe.c bus_dmamem_unmap(sc->dmat, ccb->ccb_data,
dmat 586 dev/ic/twe.c bus_dmamem_free(sc->dmat, ccb->ccb_2bseg,
dmat 706 dev/ic/twe.c bus_dmamap_sync(sc->dmat, dmap, 0,
dmat 709 dev/ic/twe.c bus_dmamap_unload(sc->dmat, dmap);
dmat 715 dev/ic/twe.c bus_dmamap_sync(sc->dmat, dmap, 0,
dmat 717 dev/ic/twe.c bus_dmamap_unload(sc->dmat, dmap);
dmat 721 dev/ic/twe.c bus_dmamap_sync(sc->dmat, dmap, 0,
dmat 723 dev/ic/twe.c bus_dmamap_unload(sc->dmat, dmap);
dmat 733 dev/ic/twe.c bus_dmamem_unmap(sc->dmat, ccb->ccb_data, ccb->ccb_length);
dmat 734 dev/ic/twe.c bus_dmamem_free(sc->dmat, ccb->ccb_2bseg, ccb->ccb_2nseg);
dmat 61 dev/ic/twevar.h bus_dma_tag_t dmat;
dmat 170 dev/pci/auich.c bus_dma_tag_t dmat;
dmat 405 dev/pci/auich.c sc->dmat = pa->pa_dmat;
dmat 410 dev/pci/auich.c if (bus_dmamem_alloc(sc->dmat, dmasz, PAGE_SIZE, 0, sc->dmalist_seg,
dmat 415 dev/pci/auich.c if (bus_dmamem_map(sc->dmat, sc->dmalist_seg, segs, dmasz,
dmat 418 dev/pci/auich.c bus_dmamem_free(sc->dmat, sc->dmalist_seg, segs);
dmat 421 dev/pci/auich.c if (bus_dmamap_create(sc->dmat, dmasz, segs, dmasz, 0, BUS_DMA_NOWAIT,
dmat 424 dev/pci/auich.c bus_dmamem_unmap(sc->dmat, sc->dmalist_kva, dmasz);
dmat 425 dev/pci/auich.c bus_dmamem_free(sc->dmat, sc->dmalist_seg, segs);
dmat 428 dev/pci/auich.c if (bus_dmamap_load_raw(sc->dmat, sc->dmalist_map, sc->dmalist_seg,
dmat 432 dev/pci/auich.c bus_dmamap_destroy(sc->dmat, sc->dmalist_map);
dmat 433 dev/pci/auich.c bus_dmamem_unmap(sc->dmat, sc->dmalist_kva, dmasz);
dmat 434 dev/pci/auich.c bus_dmamem_free(sc->dmat, sc->dmalist_seg, segs);
dmat 1075 dev/pci/auich.c if ((error = bus_dmamem_alloc(sc->dmat, p->size, NBPG, 0, p->segs,
dmat 1083 dev/pci/auich.c if ((error = bus_dmamem_map(sc->dmat, p->segs, p->nsegs, p->size,
dmat 1087 dev/pci/auich.c bus_dmamem_free(sc->dmat, p->segs, p->nsegs);
dmat 1092 dev/pci/auich.c if ((error = bus_dmamap_create(sc->dmat, p->size, 1,
dmat 1096 dev/pci/auich.c bus_dmamem_unmap(sc->dmat, p->addr, size);
dmat 1097 dev/pci/auich.c bus_dmamem_free(sc->dmat, p->segs, p->nsegs);
dmat 1102 dev/pci/auich.c if ((error = bus_dmamap_load(sc->dmat, p->map, p->addr, p->size,
dmat 1106 dev/pci/auich.c bus_dmamap_destroy(sc->dmat, p->map);
dmat 1107 dev/pci/auich.c bus_dmamem_unmap(sc->dmat, p->addr, size);
dmat 1108 dev/pci/auich.c bus_dmamem_free(sc->dmat, p->segs, p->nsegs);
dmat 1134 dev/pci/auich.c bus_dmamap_unload(sc->dmat, p->map);
dmat 1135 dev/pci/auich.c bus_dmamap_destroy(sc->dmat, p->map);
dmat 1136 dev/pci/auich.c bus_dmamem_unmap(sc->dmat, p->addr, p->size);
dmat 1137 dev/pci/auich.c bus_dmamem_free(sc->dmat, p->segs, p->nsegs);
dmat 1170 dev/pci/auich.c return bus_dmamem_mmap(sc->dmat, p->segs, p->nsegs,
dmat 185 dev/pci/azalia.c bus_dma_tag_t dmat;
dmat 373 dev/pci/azalia.c sc->dmat = pa->pa_dmat;
dmat 996 dev/pci/azalia.c err = bus_dmamem_alloc(az->dmat, size, align, 0, d->segments, 1,
dmat 1002 dev/pci/azalia.c err = bus_dmamem_map(az->dmat, d->segments, 1, size,
dmat 1006 dev/pci/azalia.c err = bus_dmamap_create(az->dmat, size, 1, size, 0,
dmat 1010 dev/pci/azalia.c err = bus_dmamap_load(az->dmat, d->map, d->addr, size,
dmat 1022 dev/pci/azalia.c bus_dmamap_destroy(az->dmat, d->map);
dmat 1024 dev/pci/azalia.c bus_dmamem_unmap(az->dmat, d->addr, size);
dmat 1026 dev/pci/azalia.c bus_dmamem_free(az->dmat, d->segments, 1);
dmat 1036 dev/pci/azalia.c bus_dmamap_unload(az->dmat, d->map);
dmat 1037 dev/pci/azalia.c bus_dmamap_destroy(az->dmat, d->map);
dmat 1038 dev/pci/azalia.c bus_dmamem_unmap(az->dmat, d->addr, d->size);
dmat 1039 dev/pci/azalia.c bus_dmamem_free(az->dmat, d->segments, 1);
dmat 173 dev/pci/bktr/bktr_os.c bktr->dmat = pa->pa_dmat;
dmat 268 dev/pci/bktr/bktr_os.c bus_dma_tag_t dmat = bktr->dmat;
dmat 278 dev/pci/bktr/bktr_os.c if (bus_dmamem_alloc(dmat, size, align, 0, &seg, 1,
dmat 281 dev/pci/bktr/bktr_os.c if (bus_dmamem_alloc(dmat, size, align, 0, &seg, 1,
dmat 288 dev/pci/bktr/bktr_os.c if (bus_dmamem_map(dmat, &seg, rseg, size,
dmat 292 dev/pci/bktr/bktr_os.c bus_dmamem_free(dmat, &seg, rseg);
dmat 298 dev/pci/bktr/bktr_os.c if (bus_dmamap_create(dmat, size, 1, size, 0, BUS_DMA_NOWAIT, dmapp)) {
dmat 301 dev/pci/bktr/bktr_os.c bus_dmamem_unmap(dmat, kva, size);
dmat 302 dev/pci/bktr/bktr_os.c bus_dmamem_free(dmat, &seg, rseg);
dmat 305 dev/pci/bktr/bktr_os.c if (bus_dmamap_load(dmat, *dmapp, kva, size, NULL, BUS_DMA_NOWAIT)) {
dmat 308 dev/pci/bktr/bktr_os.c bus_dmamem_unmap(dmat, kva, size);
dmat 309 dev/pci/bktr/bktr_os.c bus_dmamem_free(dmat, &seg, rseg);
dmat 310 dev/pci/bktr/bktr_os.c bus_dmamap_destroy(dmat, *dmapp);
dmat 322 dev/pci/bktr/bktr_os.c bus_dma_tag_t dmat = bktr->dmat;
dmat 324 dev/pci/bktr/bktr_os.c bus_dmamem_unmap(dmat, (caddr_t)kva, dmap->dm_mapsize);
dmat 325 dev/pci/bktr/bktr_os.c bus_dmamem_free(dmat, dmap->dm_segs, 1);
dmat 326 dev/pci/bktr/bktr_os.c bus_dmamap_destroy(dmat, dmap);
dmat 485 dev/pci/bktr/bktr_os.c return (bus_dmamem_mmap(bktr->dmat, bktr->dm_mem->dm_segs, 1,
dmat 492 dev/pci/bktr/bktr_reg.h bus_dma_tag_t dmat; /* DMA tag */
dmat 114 dev/pci/ciss_pci.c sc->dmat = pa->pa_dmat;
dmat 286 dev/pci/emuxki.c emuxki_dmamem_alloc(bus_dma_tag_t dmat, size_t size, bus_size_t align,
dmat 295 dev/pci/emuxki.c mem->dmat = dmat;
dmat 308 dev/pci/emuxki.c if (bus_dmamem_alloc(dmat, mem->size, mem->align, mem->bound,
dmat 315 dev/pci/emuxki.c if (bus_dmamem_map(dmat, mem->segs, mem->nsegs, mem->size,
dmat 317 dev/pci/emuxki.c bus_dmamem_free(dmat, mem->segs, mem->nsegs);
dmat 322 dev/pci/emuxki.c if (bus_dmamap_create(dmat, mem->size, mem->nsegs, mem->size,
dmat 324 dev/pci/emuxki.c bus_dmamem_unmap(dmat, mem->kaddr, mem->size);
dmat 325 dev/pci/emuxki.c bus_dmamem_free(dmat, mem->segs, mem->nsegs);
dmat 330 dev/pci/emuxki.c if (bus_dmamap_load(dmat, mem->map, mem->kaddr,
dmat 332 dev/pci/emuxki.c bus_dmamap_destroy(dmat, mem->map);
dmat 333 dev/pci/emuxki.c bus_dmamem_unmap(dmat, mem->kaddr, mem->size);
dmat 334 dev/pci/emuxki.c bus_dmamem_free(dmat, mem->segs, mem->nsegs);
dmat 345 dev/pci/emuxki.c bus_dmamap_unload(mem->dmat, mem->map);
dmat 346 dev/pci/emuxki.c bus_dmamap_destroy(mem->dmat, mem->map);
dmat 347 dev/pci/emuxki.c bus_dmamem_unmap(mem->dmat, mem->kaddr, mem->size);
dmat 348 dev/pci/emuxki.c bus_dmamem_free(mem->dmat, mem->segs, mem->nsegs);
dmat 2386 dev/pci/emuxki.c return bus_dmamem_mmap(dm->dmat, dm->segs, dm->nsegs,
dmat 51 dev/pci/emuxkivar.h bus_dma_tag_t dmat;
dmat 1188 dev/pci/if_tht.c bus_dma_tag_t dmat = sc->sc_thtc->sc_dmat;
dmat 1192 dev/pci/if_tht.c switch(bus_dmamap_load_mbuf(dmat, dmap, m, BUS_DMA_NOWAIT)) {
dmat 1210 dev/pci/if_tht.c if (bus_dmamap_load_mbuf(dmat, dmap, m0, BUS_DMA_NOWAIT)) {
dmat 1230 dev/pci/if_tht.c bus_dma_tag_t dmat = sc->sc_thtc->sc_dmat;
dmat 1248 dev/pci/if_tht.c bus_dmamap_sync(dmat, dmap, 0, dmap->dm_mapsize,
dmat 1250 dev/pci/if_tht.c bus_dmamap_unload(dmat, dmap);
dmat 1266 dev/pci/if_tht.c bus_dma_tag_t dmat = sc->sc_thtc->sc_dmat;
dmat 1294 dev/pci/if_tht.c if (bus_dmamap_load_mbuf(dmat, dmap, m,
dmat 1310 dev/pci/if_tht.c bus_dmamap_sync(dmat, dmap, 0, dmap->dm_mapsize,
dmat 1328 dev/pci/if_tht.c bus_dma_tag_t dmat = sc->sc_thtc->sc_dmat;
dmat 1335 dev/pci/if_tht.c bus_dmamap_sync(dmat, dmap, 0, dmap->dm_mapsize,
dmat 1337 dev/pci/if_tht.c bus_dmamap_unload(dmat, dmap);
dmat 1349 dev/pci/if_tht.c bus_dma_tag_t dmat = sc->sc_thtc->sc_dmat;
dmat 1372 dev/pci/if_tht.c bus_dmamap_sync(dmat, dmap, 0, dmap->dm_mapsize,
dmat 1374 dev/pci/if_tht.c bus_dmamap_unload(dmat, dmap);
dmat 1836 dev/pci/if_tht.c bus_dma_tag_t dmat = sc->sc_thtc->sc_dmat;
dmat 1844 dev/pci/if_tht.c if (bus_dmamap_create(dmat, size, 1, size, 0,
dmat 1848 dev/pci/if_tht.c if (bus_dmamem_alloc(dmat, size, align, 0, &tdm->tdm_seg, 1, &nsegs,
dmat 1852 dev/pci/if_tht.c if (bus_dmamem_map(dmat, &tdm->tdm_seg, nsegs, size, &tdm->tdm_kva,
dmat 1856 dev/pci/if_tht.c if (bus_dmamap_load(dmat, tdm->tdm_map, tdm->tdm_kva, size,
dmat 1865 dev/pci/if_tht.c bus_dmamem_unmap(dmat, tdm->tdm_kva, size);
dmat 1867 dev/pci/if_tht.c bus_dmamem_free(dmat, &tdm->tdm_seg, 1);
dmat 1869 dev/pci/if_tht.c bus_dmamap_destroy(dmat, tdm->tdm_map);
dmat 1879 dev/pci/if_tht.c bus_dma_tag_t dmat = sc->sc_thtc->sc_dmat;
dmat 1881 dev/pci/if_tht.c bus_dmamap_unload(dmat, tdm->tdm_map);
dmat 1882 dev/pci/if_tht.c bus_dmamem_unmap(dmat, tdm->tdm_kva, tdm->tdm_size);
dmat 1883 dev/pci/if_tht.c bus_dmamem_free(dmat, &tdm->tdm_seg, 1);
dmat 1884 dev/pci/if_tht.c bus_dmamap_destroy(dmat, tdm->tdm_map);
dmat 1892 dev/pci/if_tht.c bus_dma_tag_t dmat = sc->sc_thtc->sc_dmat;
dmat 1906 dev/pci/if_tht.c if (bus_dmamap_create(dmat, THT_PBD_PKTLEN, nsegs,
dmat 1922 dev/pci/if_tht.c bus_dma_tag_t dmat = sc->sc_thtc->sc_dmat;
dmat 1926 dev/pci/if_tht.c bus_dmamap_destroy(dmat, pkt->tp_dmap);
dmat 961 dev/pci/isp_pci.c bus_dma_tag_t dmat = isp->isp_dmatag;
dmat 987 dev/pci/isp_pci.c if (bus_dmamap_create(dmat, MAXPHYS, (MAXPHYS / NBPG) + 1,
dmat 996 dev/pci/isp_pci.c bus_dmamap_destroy(dmat, pcs->pci_xfer_dmap[i]);
dmat 1009 dev/pci/isp_pci.c if (bus_dmamem_alloc(dmat, len, PAGE_SIZE, 0, &sg, 1, &rs,
dmat 1016 dev/pci/isp_pci.c if (bus_dmamap_create(dmat, len, 1, len, 0, BUS_DMA_NOWAIT,
dmat 1017 dev/pci/isp_pci.c &isp->isp_rqdmap) || bus_dmamap_load(dmat, isp->isp_rqdmap,
dmat 1028 dev/pci/isp_pci.c if (bus_dmamem_alloc(dmat, len, PAGE_SIZE, 0, &sg, 1, &rs,
dmat 1030 dev/pci/isp_pci.c bus_dmamem_map(dmat, &sg, rs, len, (caddr_t *)&isp->isp_result,
dmat 1034 dev/pci/isp_pci.c if (bus_dmamap_create(dmat, len, 1, len, 0, BUS_DMA_NOWAIT,
dmat 1048 dev/pci/isp_pci.c if (bus_dmamem_alloc(dmat, len, PAGE_SIZE, 0, &sg, 1, &rs,
dmat 1050 dev/pci/isp_pci.c bus_dmamem_map(dmat, &sg, rs, len, (caddr_t *)&fcp->isp_scratch,
dmat 1054 dev/pci/isp_pci.c if (bus_dmamap_create(dmat, len, 1, len, 0, BUS_DMA_NOWAIT,
dmat 1055 dev/pci/isp_pci.c &isp->isp_scdmap) || bus_dmamap_load(dmat,
dmat 1065 dev/pci/isp_pci.c bus_dmamap_destroy(dmat, pcs->pci_xfer_dmap[i]);
dmat 446 dev/pci/maestro.c bus_dma_tag_t dmat;
dmat 649 dev/pci/maestro.c sc->dmat = pa->pa_dmat;
dmat 680 dev/pci/maestro.c if ((error = bus_dmamem_alloc(sc->dmat, sc->dmasize, NBPG, 0,
dmat 686 dev/pci/maestro.c if ((error = bus_dmamem_map(sc->dmat, &sc->dmaseg, 1,
dmat 693 dev/pci/maestro.c if ((error = bus_dmamap_create(sc->dmat, sc->dmasize, 1,
dmat 699 dev/pci/maestro.c if ((error = bus_dmamap_load(sc->dmat, sc->dmamap,
dmat 781 dev/pci/maestro.c bus_dmamap_destroy(sc->dmat, sc->dmamap);
dmat 783 dev/pci/maestro.c bus_dmamem_unmap(sc->dmat, sc->dmabase, sc->dmasize);
dmat 785 dev/pci/maestro.c bus_dmamem_free(sc->dmat, &sc->dmaseg, 1);
dmat 910 dev/pci/maestro.c return bus_dmamem_mmap(sc->dmat, &sc->dmaseg, 1,
dmat 87 dev/pci/twe_pci.c sc->dmat = pa->pa_dmat;
dmat 1421 dev/sbus/cs4231.c bus_dma_tag_t dmat = sc->sc_dmatag;
dmat 1428 dev/sbus/cs4231.c if (bus_dmamap_create(dmat, size, 1, size, 0,
dmat 1434 dev/sbus/cs4231.c if (bus_dmamem_alloc(dmat, size, 64*1024, 0, p->segs,
dmat 1439 dev/sbus/cs4231.c if (bus_dmamem_map(dmat, p->segs, p->nsegs, p->size,
dmat 1443 dev/sbus/cs4231.c if (bus_dmamap_load(dmat, p->dmamap, p->addr, size, NULL,
dmat 1452 dev/sbus/cs4231.c bus_dmamem_unmap(dmat, p->addr, p->size);
dmat 1454 dev/sbus/cs4231.c bus_dmamem_free(dmat, p->segs, p->nsegs);
dmat 1456 dev/sbus/cs4231.c bus_dmamap_destroy(dmat, p->dmamap);
dmat 1466 dev/sbus/cs4231.c bus_dma_tag_t dmat = sc->sc_dmatag;
dmat 1472 dev/sbus/cs4231.c bus_dmamap_unload(dmat, p->dmamap);
dmat 1473 dev/sbus/cs4231.c bus_dmamem_unmap(dmat, p->addr, p->size);
dmat 1474 dev/sbus/cs4231.c bus_dmamem_free(dmat, p->segs, p->nsegs);
dmat 1475 dev/sbus/cs4231.c bus_dmamap_destroy(dmat, p->dmamap);
dmat 107 dev/tc/if_le_ioasic.c bus_dma_tag_t dmat;
dmat 116 dev/tc/if_le_ioasic.c dmat = sc->sc_dmat = ((struct ioasic_softc *)parent)->sc_dmat;
dmat 120 dev/tc/if_le_ioasic.c if (bus_dmamem_alloc(dmat, LE_IOASIC_MEMSIZE, LE_IOASIC_MEMALIGN,
dmat 125 dev/tc/if_le_ioasic.c if (bus_dmamem_map(dmat, &seg, rseg, LE_IOASIC_MEMSIZE,
dmat 128 dev/tc/if_le_ioasic.c bus_dmamem_free(dmat, &seg, rseg);
dmat 134 dev/tc/if_le_ioasic.c if (bus_dmamap_create(dmat, LE_IOASIC_MEMSIZE, 1,
dmat 139 dev/tc/if_le_ioasic.c if (bus_dmamap_load(dmat, sc->sc_dmamap,
dmat 171 dev/tc/if_le_ioasic.c bus_dmamem_unmap(dmat, le_iomem, LE_IOASIC_MEMSIZE);
dmat 172 dev/tc/if_le_ioasic.c bus_dmamem_free(dmat, &seg, rseg);