dmap 1352 dev/ic/ami.c bus_dmamap_t dmap = ccb->ccb_dmamap;
dmap 1357 dev/ic/ami.c error = bus_dmamap_load(sc->sc_dmat, dmap, data, len, NULL,
dmap 1369 dev/ic/ami.c sgd = dmap->dm_segs;
dmap 1370 dev/ic/ami.c if (dmap->dm_nsegs > 1) {
dmap 1373 dev/ic/ami.c ccb->ccb_pt->apt_nsge = dmap->dm_nsegs;
dmap 1376 dev/ic/ami.c for (i = 0; i < dmap->dm_nsegs; i++) {
dmap 1385 dev/ic/ami.c bus_dmamap_sync(sc->sc_dmat, dmap, 0, dmap->dm_mapsize,
dmap 485 dev/ic/ciss.c bus_dmamap_t dmap = ccb->ccb_dmamap;
dmap 498 dev/ic/ciss.c if ((error = bus_dmamap_load(sc->dmat, dmap, ccb->ccb_data,
dmap 507 dev/ic/ciss.c cmd->sgin = dmap->dm_nsegs;
dmap 509 dev/ic/ciss.c sgd = dmap->dm_segs;
dmap 513 dev/ic/ciss.c for (i = 0; i < dmap->dm_nsegs; sgd++, i++) {
dmap 526 dev/ic/ciss.c bus_dmamap_sync(sc->dmat, dmap, 0, dmap->dm_mapsize,
dmap 1097 dev/ic/mpi.c bus_dmamap_t dmap = ccb->ccb_dmamap;
dmap 1101 dev/ic/mpi.c bus_dmamap_sync(sc->sc_dmat, dmap, 0, dmap->dm_mapsize,
dmap 1105 dev/ic/mpi.c bus_dmamap_unload(sc->sc_dmat, dmap);
dmap 1222 dev/ic/mpi.c bus_dmamap_t dmap = ccb->ccb_dmamap;
dmap 1232 dev/ic/mpi.c error = bus_dmamap_load(sc->sc_dmat, dmap,
dmap 1244 dev/ic/mpi.c if (dmap->dm_nsegs > sc->sc_first_sgl_len) {
dmap 1249 dev/ic/mpi.c for (i = 0; i < dmap->dm_nsegs; i++) {
dmap 1259 dev/ic/mpi.c if ((dmap->dm_nsegs - i) > sc->sc_chain_len) {
dmap 1267 dev/ic/mpi.c (dmap->dm_nsegs - i);
dmap 1289 dev/ic/mpi.c i, dmap->dm_segs[i].ds_len,
dmap 1290 dev/ic/mpi.c (u_int64_t)dmap->dm_segs[i].ds_addr);
dmap 1294 dev/ic/mpi.c sge->sg_hdr = htole32(flags | dmap->dm_segs[i].ds_len);
dmap 1295 dev/ic/mpi.c addr = (u_int32_t)((u_int64_t)dmap->dm_segs[i].ds_addr >> 32);
dmap 1297 dev/ic/mpi.c addr = (u_int32_t)dmap->dm_segs[i].ds_addr;
dmap 1311 dev/ic/mpi.c bus_dmamap_sync(sc->sc_dmat, dmap, 0, dmap->dm_mapsize,
dmap 906 dev/ic/sili.c bus_dmamap_t dmap = ccb->ccb_dmamap;
dmap 914 dev/ic/sili.c error = bus_dmamap_load(sc->sc_dmat, dmap, xa->data, xa->datalen, NULL,
dmap 921 dev/ic/sili.c if (dmap->dm_nsegs > sgllen)
dmap 924 dev/ic/sili.c for (i = 0; i < dmap->dm_nsegs; i++) {
dmap 935 dev/ic/sili.c if ((dmap->dm_nsegs - i) > SILI_SGT_SGLLEN)
dmap 943 dev/ic/sili.c addr = dmap->dm_segs[i].ds_addr;
dmap 946 dev/ic/sili.c sgl->data_count = htole32(dmap->dm_segs[i].ds_len);
dmap 953 dev/ic/sili.c bus_dmamap_sync(sc->sc_dmat, dmap, 0, dmap->dm_mapsize,
dmap 966 dev/ic/sili.c bus_dmamap_t dmap = ccb->ccb_dmamap;
dmap 971 dev/ic/sili.c bus_dmamap_sync(sc->sc_dmat, dmap, 0, dmap->dm_mapsize,
dmap 974 dev/ic/sili.c bus_dmamap_unload(sc->sc_dmat, dmap);
dmap 489 dev/ic/twe.c bus_dmamap_t dmap;
dmap 519 dev/ic/twe.c dmap = ccb->ccb_dmamap;
dmap 524 dev/ic/twe.c error = bus_dmamap_load(sc->dmat, dmap, ccb->ccb_data,
dmap 564 dev/ic/twe.c cmd->cmd_op += (2 * dmap->dm_nsegs) << 8;
dmap 566 dev/ic/twe.c for (i = 0; i < dmap->dm_nsegs; i++, sgp++) {
dmap 567 dev/ic/twe.c sgp->twes_addr = htole32(dmap->dm_segs[i].ds_addr);
dmap 568 dev/ic/twe.c sgp->twes_len = htole32(dmap->dm_segs[i].ds_len);
dmap 570 dev/ic/twe.c dmap->dm_segs[i].ds_addr,
dmap 571 dev/ic/twe.c dmap->dm_segs[i].ds_len));
dmap 575 dev/ic/twe.c bus_dmamap_sync(sc->dmat, dmap, 0, dmap->dm_mapsize,
dmap 582 dev/ic/twe.c bus_dmamap_unload(sc->dmat, dmap);
dmap 691 dev/ic/twe.c bus_dmamap_t dmap;
dmap 702 dev/ic/twe.c dmap = ccb->ccb_dmamap;
dmap 706 dev/ic/twe.c bus_dmamap_sync(sc->dmat, dmap, 0,
dmap 707 dev/ic/twe.c dmap->dm_mapsize, (xs->flags & SCSI_DATA_IN) ?
dmap 709 dev/ic/twe.c bus_dmamap_unload(sc->dmat, dmap);
dmap 715 dev/ic/twe.c bus_dmamap_sync(sc->dmat, dmap, 0,
dmap 716 dev/ic/twe.c dmap->dm_mapsize, BUS_DMASYNC_POSTREAD);
dmap 717 dev/ic/twe.c bus_dmamap_unload(sc->dmat, dmap);
dmap 721 dev/ic/twe.c bus_dmamap_sync(sc->dmat, dmap, 0,
dmap 722 dev/ic/twe.c dmap->dm_mapsize, BUS_DMASYNC_POSTWRITE);
dmap 723 dev/ic/twe.c bus_dmamap_unload(sc->dmat, dmap);
dmap 1329 dev/pci/ahci.c bus_dmamap_t dmap = ccb->ccb_dmamap;
dmap 1339 dev/pci/ahci.c error = bus_dmamap_load(sc->sc_dmat, dmap, xa->data, xa->datalen, NULL,
dmap 1346 dev/pci/ahci.c for (i = 0; i < dmap->dm_nsegs; i++) {
dmap 1349 dev/pci/ahci.c addr = dmap->dm_segs[i].ds_addr;
dmap 1358 dev/pci/ahci.c if (dmap->dm_segs[i].ds_len & 1) {
dmap 1360 dev/pci/ahci.c PORTNAME(ap), (int)dmap->dm_segs[i].ds_len);
dmap 1364 dev/pci/ahci.c prd->flags = htole32(dmap->dm_segs[i].ds_len - 1);
dmap 1369 dev/pci/ahci.c cmd_slot->prdtl = htole16(dmap->dm_nsegs);
dmap 1371 dev/pci/ahci.c bus_dmamap_sync(sc->sc_dmat, dmap, 0, dmap->dm_mapsize,
dmap 1384 dev/pci/ahci.c bus_dmamap_t dmap = ccb->ccb_dmamap;
dmap 1387 dev/pci/ahci.c bus_dmamap_sync(sc->sc_dmat, dmap, 0, dmap->dm_mapsize,
dmap 1391 dev/pci/ahci.c bus_dmamap_unload(sc->sc_dmat, dmap);
dmap 741 dev/pci/arc.c bus_dmamap_t dmap = ccb->ccb_dmamap;
dmap 749 dev/pci/arc.c error = bus_dmamap_load(sc->sc_dmat, dmap,
dmap 757 dev/pci/arc.c for (i = 0; i < dmap->dm_nsegs; i++) {
dmap 760 dev/pci/arc.c sge->sg_hdr = htole32(ARC_SGE_64BIT | dmap->dm_segs[i].ds_len);
dmap 761 dev/pci/arc.c addr = dmap->dm_segs[i].ds_addr;
dmap 766 dev/pci/arc.c bus_dmamap_sync(sc->sc_dmat, dmap, 0, dmap->dm_mapsize,
dmap 777 dev/pci/auixp.c auixp_allocate_dma_chain(struct auixp_softc *sc, struct auixp_dma **dmap)
dmap 783 dev/pci/auixp.c *dmap = NULL;
dmap 803 dev/pci/auixp.c *dmap = dma;
dmap 317 dev/pci/bktr/bktr_os.c free_bktr_mem(bktr, dmap, kva)
dmap 319 dev/pci/bktr/bktr_os.c bus_dmamap_t dmap;
dmap 324 dev/pci/bktr/bktr_os.c bus_dmamem_unmap(dmat, (caddr_t)kva, dmap->dm_mapsize);
dmap 325 dev/pci/bktr/bktr_os.c bus_dmamem_free(dmat, dmap->dm_segs, 1);
dmap 326 dev/pci/bktr/bktr_os.c bus_dmamap_destroy(dmat, dmap);
dmap 1256 dev/pci/if_nxe.c bus_dmamap_t dmap;
dmap 1287 dev/pci/if_nxe.c dmap = pkt->pkt_dmap;
dmap 1288 dev/pci/if_nxe.c m = nxe_load_pkt(sc, dmap, m);
dmap 1303 dev/pci/if_nxe.c txd->tx_nbufs = dmap->dm_nsegs;
dmap 1304 dev/pci/if_nxe.c txd->tx_length = htole16(dmap->dm_mapsize);
dmap 1308 dev/pci/if_nxe.c segs = dmap->dm_segs;
dmap 1309 dev/pci/if_nxe.c nsegs = dmap->dm_nsegs;
dmap 1338 dev/pci/if_nxe.c bus_dmamap_sync(sc->sc_dmat, dmap, 0, dmap->dm_mapsize,
dmap 1375 dev/pci/if_nxe.c nxe_load_pkt(struct nxe_softc *sc, bus_dmamap_t dmap, struct mbuf *m)
dmap 1377 dev/pci/if_nxe.c switch (bus_dmamap_load_mbuf(sc->sc_dmat, dmap, m, BUS_DMA_NOWAIT)) {
dmap 1386 dev/pci/if_nxe.c if (bus_dmamap_load_mbuf(sc->sc_dmat, dmap, m,
dmap 1189 dev/pci/if_tht.c bus_dmamap_t dmap = pkt->tp_dmap;
dmap 1192 dev/pci/if_tht.c switch(bus_dmamap_load_mbuf(dmat, dmap, m, BUS_DMA_NOWAIT)) {
dmap 1210 dev/pci/if_tht.c if (bus_dmamap_load_mbuf(dmat, dmap, m0, BUS_DMA_NOWAIT)) {
dmap 1231 dev/pci/if_tht.c bus_dmamap_t dmap;
dmap 1246 dev/pci/if_tht.c dmap = pkt->tp_dmap;
dmap 1248 dev/pci/if_tht.c bus_dmamap_sync(dmat, dmap, 0, dmap->dm_mapsize,
dmap 1250 dev/pci/if_tht.c bus_dmamap_unload(dmat, dmap);
dmap 1267 dev/pci/if_tht.c bus_dmamap_t dmap;
dmap 1293 dev/pci/if_tht.c dmap = pkt->tp_dmap;
dmap 1294 dev/pci/if_tht.c if (bus_dmamap_load_mbuf(dmat, dmap, m,
dmap 1300 dev/pci/if_tht.c bc = sizeof(rxf) + sizeof(struct tht_pbd) * dmap->dm_nsegs;
dmap 1307 dev/pci/if_tht.c tht_fifo_write_dmap(sc, &sc->sc_rxf, dmap);
dmap 1310 dev/pci/if_tht.c bus_dmamap_sync(dmat, dmap, 0, dmap->dm_mapsize,
dmap 1329 dev/pci/if_tht.c bus_dmamap_t dmap;
dmap 1333 dev/pci/if_tht.c dmap = pkt->tp_dmap;
dmap 1335 dev/pci/if_tht.c bus_dmamap_sync(dmat, dmap, 0, dmap->dm_mapsize,
dmap 1337 dev/pci/if_tht.c bus_dmamap_unload(dmat, dmap);
dmap 1350 dev/pci/if_tht.c bus_dmamap_t dmap;
dmap 1370 dev/pci/if_tht.c dmap = pkt->tp_dmap;
dmap 1372 dev/pci/if_tht.c bus_dmamap_sync(dmat, dmap, 0, dmap->dm_mapsize,
dmap 1374 dev/pci/if_tht.c bus_dmamap_unload(dmat, dmap);
dmap 1570 dev/pci/if_tht.c bus_dmamap_t dmap)
dmap 1576 dev/pci/if_tht.c for (i = 0; i < dmap->dm_nsegs; i++) {
dmap 1577 dev/pci/if_tht.c dva = dmap->dm_segs[i].ds_addr;
dmap 1581 dev/pci/if_tht.c pbd.len = htole32(dmap->dm_segs[i].ds_len);
dmap 954 dev/pci/if_vic.c bus_dmamap_t dmap;
dmap 1016 dev/pci/if_vic.c dmap = txb->txb_dmamap;
dmap 1020 dev/pci/if_vic.c txd->tx_sa.sa_length = dmap->dm_nsegs;
dmap 1021 dev/pci/if_vic.c for (i = 0; i < dmap->dm_nsegs; i++) {
dmap 1023 dev/pci/if_vic.c sge->sg_length = dmap->dm_segs[i].ds_len;
dmap 1024 dev/pci/if_vic.c sge->sg_addr_low = dmap->dm_segs[i].ds_addr;
dmap 1031 dev/pci/if_vic.c bus_dmamap_sync(sc->sc_dmat, dmap, 0, dmap->dm_mapsize,
dmap 1052 dev/pci/if_vic.c bus_dmamap_t dmap = txb->txb_dmamap;
dmap 1056 dev/pci/if_vic.c error = bus_dmamap_load_mbuf(sc->sc_dmat, dmap, m, BUS_DMA_NOWAIT);
dmap 1075 dev/pci/if_vic.c error = bus_dmamap_load_mbuf(sc->sc_dmat, dmap, m0,
dmap 1079 dev/pci/isp_pci.c bus_dmamap_t dmap;
dmap 1085 dev/pci/isp_pci.c dmap = pcs->pci_xfer_dmap[isp_handle_index(rq->req_handle)];
dmap 1108 dev/pci/isp_pci.c error = bus_dmamap_load(isp->isp_dmatag, dmap, xs->data, xs->datalen,
dmap 1115 dev/pci/isp_pci.c segcnt = dmap->dm_nsegs;
dmap 1127 dev/pci/isp_pci.c dmap->dm_segs[seg].ds_len;
dmap 1129 dev/pci/isp_pci.c dmap->dm_segs[seg].ds_addr;
dmap 1132 dev/pci/isp_pci.c dmap->dm_segs[seg].ds_len;
dmap 1134 dev/pci/isp_pci.c dmap->dm_segs[seg].ds_addr;
dmap 1137 dev/pci/isp_pci.c rq->req_seg_count, (long) dmap->dm_segs[seg].ds_addr,
dmap 1138 dev/pci/isp_pci.c (unsigned long) dmap->dm_segs[seg].ds_len);
dmap 1156 dev/pci/isp_pci.c bus_dmamap_unload(isp->isp_dmatag, dmap);
dmap 1168 dev/pci/isp_pci.c dmap->dm_segs[seg].ds_len;
dmap 1170 dev/pci/isp_pci.c dmap->dm_segs[seg].ds_addr;
dmap 1173 dev/pci/isp_pci.c rq->req_seg_count, (long)dmap->dm_segs[seg].ds_addr,
dmap 1174 dev/pci/isp_pci.c (unsigned long) dmap->dm_segs[seg].ds_len);
dmap 1181 dev/pci/isp_pci.c bus_dmamap_sync(isp->isp_dmatag, dmap, 0, dmap->dm_mapsize,
dmap 1224 dev/pci/isp_pci.c bus_dmamap_t dmap = pcs->pci_xfer_dmap[isp_handle_index(handle)];
dmap 1225 dev/pci/isp_pci.c bus_dmamap_sync(isp->isp_dmatag, dmap, 0, dmap->dm_mapsize,
dmap 1228 dev/pci/isp_pci.c bus_dmamap_unload(isp->isp_dmatag, dmap);
dmap 371 dev/pci/pcscp.c bus_dmamap_t dmap = esc->sc_xfermap;
dmap 385 dev/pci/pcscp.c bus_dmamap_unload(esc->sc_dmat, dmap);
dmap 464 dev/pci/pcscp.c 0, sizeof(u_int32_t) * dmap->dm_nsegs, BUS_DMASYNC_POSTWRITE);
dmap 466 dev/pci/pcscp.c bus_dmamap_sync(esc->sc_dmat, dmap, 0, dmap->dm_mapsize,
dmap 468 dev/pci/pcscp.c bus_dmamap_unload(esc->sc_dmat, dmap);
dmap 517 dev/pci/pcscp.c bus_dmamap_t dmap = esc->sc_xfermap;
dmap 541 dev/pci/pcscp.c error = bus_dmamap_load(esc->sc_dmat, dmap, *esc->sc_dmaaddr,
dmap 558 dev/pci/pcscp.c nseg = dmap->dm_nsegs;
dmap 561 dev/pci/pcscp.c s_addr = dmap->dm_segs[0].ds_addr;
dmap 571 dev/pci/pcscp.c *mdl++ = htole32(dmap->dm_segs[seg].ds_addr);
dmap 580 dev/pci/pcscp.c bus_dmamap_t dmap = esc->sc_xfermap, mdldmap = esc->sc_mdldmap;
dmap 588 dev/pci/pcscp.c bus_dmamap_sync(esc->sc_dmat, dmap, 0, dmap->dm_mapsize,
dmap 593 dev/pci/pcscp.c 0, sizeof(u_int32_t) * dmap->dm_nsegs, BUS_DMASYNC_PREWRITE);
dmap 155 dev/pci/ubsec.c struct ubsec_dma *dmap;
dmap 228 dev/pci/ubsec.c dmap = sc->sc_dmaa;
dmap 229 dev/pci/ubsec.c for (i = 0; i < UBS_MAX_NQUEUE; i++, dmap++) {
dmap 240 dev/pci/ubsec.c &dmap->d_alloc, 0)) {
dmap 245 dev/pci/ubsec.c dmap->d_dma = (struct ubsec_dmachunk *)dmap->d_alloc.dma_vaddr;
dmap 247 dev/pci/ubsec.c q->q_dma = dmap;
dmap 336 dev/pci/ubsec.c struct ubsec_dma *dmap;
dmap 353 dev/pci/ubsec.c dmap = q->q_dma;
dmap 355 dev/pci/ubsec.c if ((dmap->d_dma->d_mcr.mcr_flags & htole16(UBS_MCR_DONE)) == 0)
dmap 723 dev/pci/ubsec.c struct ubsec_dma *dmap = NULL;
dmap 750 dev/pci/ubsec.c dmap = q->q_dma; /* Save dma pointer */
dmap 755 dev/pci/ubsec.c q->q_dma = dmap;
dmap 769 dev/pci/ubsec.c bzero(&dmap->d_dma->d_mcr, sizeof(struct ubsec_mcr));
dmap 771 dev/pci/ubsec.c dmap->d_dma->d_mcr.mcr_pkts = htole16(1);
dmap 772 dev/pci/ubsec.c dmap->d_dma->d_mcr.mcr_flags = 0;
dmap 944 dev/pci/ubsec.c dmap->d_dma->d_mcr.mcr_pktlen = htole16(stheend);
dmap 969 dev/pci/ubsec.c pb = &dmap->d_dma->d_mcr.mcr_ipktbuf;
dmap 971 dev/pci/ubsec.c pb = &dmap->d_dma->d_sbuf[j - 1];
dmap 989 dev/pci/ubsec.c pb->pb_next = htole32(dmap->d_alloc.dma_paddr +
dmap 995 dev/pci/ubsec.c dmap->d_dma->d_mcr.mcr_opktbuf.pb_addr = 0;
dmap 996 dev/pci/ubsec.c dmap->d_dma->d_mcr.mcr_opktbuf.pb_len = 0;
dmap 997 dev/pci/ubsec.c dmap->d_dma->d_mcr.mcr_opktbuf.pb_next =
dmap 998 dev/pci/ubsec.c htole32(dmap->d_alloc.dma_paddr +
dmap 1002 dev/pci/ubsec.c dmap->d_dma->d_mcr.mcr_opktbuf.pb_addr,
dmap 1003 dev/pci/ubsec.c dmap->d_dma->d_mcr.mcr_opktbuf.pb_len,
dmap 1004 dev/pci/ubsec.c dmap->d_dma->d_mcr.mcr_opktbuf.pb_next);
dmap 1122 dev/pci/ubsec.c pb = &dmap->d_dma->d_mcr.mcr_opktbuf;
dmap 1124 dev/pci/ubsec.c pb = &dmap->d_dma->d_dbuf[j - 1];
dmap 1141 dev/pci/ubsec.c pb->pb_next = htole32(dmap->d_alloc.dma_paddr +
dmap 1146 dev/pci/ubsec.c pb->pb_next = htole32(dmap->d_alloc.dma_paddr +
dmap 1152 dev/pci/ubsec.c dmap->d_dma->d_mcr.mcr_cmdctxp = htole32(dmap->d_alloc.dma_paddr +
dmap 1158 dev/pci/ubsec.c ctxl = (struct ubsec_pktctx_long *)(dmap->d_alloc.dma_vaddr +
dmap 1175 dev/pci/ubsec.c bcopy(&ctx, dmap->d_alloc.dma_vaddr +
dmap 1183 dev/pci/ubsec.c ubsecstats.hst_ibytes += dmap->d_alloc.dma_map->dm_mapsize;
dmap 1221 dev/pci/ubsec.c struct ubsec_dma *dmap = q->q_dma;
dmap 1224 dev/pci/ubsec.c ubsecstats.hst_obytes += dmap->d_alloc.dma_size;
dmap 1226 dev/pci/ubsec.c bus_dmamap_sync(sc->sc_dmat, dmap->d_alloc.dma_map, 0,
dmap 1227 dev/pci/ubsec.c dmap->d_alloc.dma_map->dm_mapsize,
dmap 1271 dev/pci/ubsec.c dmap->d_dma->d_macbuf);
dmap 1273 dev/pci/ubsec.c bcopy((caddr_t)dmap->d_dma->d_macbuf,
dmap 519 dev/sbus/isp_sbus.c bus_dmamap_t dmap;
dmap 530 dev/sbus/isp_sbus.c dmap = sbc->sbus_dmamap[isp_handle_index(rq->req_handle)];
dmap 531 dev/sbus/isp_sbus.c if (dmap->dm_nsegs != 0) {
dmap 535 dev/sbus/isp_sbus.c if (bus_dmamap_load(isp->isp_dmatag, dmap, xs->data, xs->datalen,
dmap 542 dev/sbus/isp_sbus.c bus_dmamap_sync(isp->isp_dmatag, dmap, 0, xs->datalen,
dmap 560 dev/sbus/isp_sbus.c bus_dmamap_unload(isp->isp_dmatag, dmap);
dmap 569 dev/sbus/isp_sbus.c crq->req_dataseg[0].ds_base = dmap->dm_segs[0].ds_addr;
dmap 575 dev/sbus/isp_sbus.c rq->req_dataseg[0].ds_base = dmap->dm_segs[0].ds_addr;
dmap 592 dev/sbus/isp_sbus.c bus_dmamap_t dmap;
dmap 594 dev/sbus/isp_sbus.c dmap = sbc->sbus_dmamap[isp_handle_index(handle)];
dmap 596 dev/sbus/isp_sbus.c if (dmap->dm_nsegs == 0) {
dmap 600 dev/sbus/isp_sbus.c bus_dmamap_sync(isp->isp_dmatag, dmap, 0,
dmap 603 dev/sbus/isp_sbus.c bus_dmamap_unload(isp->isp_dmatag, dmap);
dmap 99 dev/usb/usb_mem.c usb_dma_block_t **dmap)
dmap 122 dev/usb/usb_mem.c *dmap = p;
dmap 166 dev/usb/usb_mem.c *dmap = p;
dmap 266 dev/usb/usbdi.c usb_dma_t *dmap = &xfer->dmabuf;
dmap 291 dev/usb/usbdi.c err = bus->methods->allocm(bus, dmap, size);
dmap 300 dev/usb/usbdi.c memcpy(KERNADDR(dmap, 0), xfer->buffer, size);
dmap 733 dev/usb/usbdi.c usb_dma_t *dmap = &xfer->dmabuf;
dmap 769 dev/usb/usbdi.c memcpy(xfer->buffer, KERNADDR(dmap, 0), xfer->actlen);
dmap 776 dev/usb/usbdi.c bus->methods->freem(bus, dmap);