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Searched refs:dma (Results 1 – 25 of 64) sorted by relevance

123

/illumos-gate/usr/src/uts/intel/io/vmxnet3s/
H A Dvmxnet3_utils.c129 DDI_DMA_CONSISTENT, cb, NULL, &dma->buf, &dma->bufLen, in vmxnet3_alloc_dma_mem()
139 if ((dmaerr = ddi_dma_addr_bind_handle(dma->dmaHandle, NULL, dma->buf, in vmxnet3_alloc_dma_mem()
149 dma->bufPA = cookie.dmac_laddress; in vmxnet3_alloc_dma_mem()
154 ddi_dma_mem_free(&dma->dataHandle); in vmxnet3_alloc_dma_mem()
158 dma->buf = NULL; in vmxnet3_alloc_dma_mem()
159 dma->bufPA = 0; in vmxnet3_alloc_dma_mem()
160 dma->bufLen = 0; in vmxnet3_alloc_dma_mem()
195 ddi_dma_mem_free(&dma->dataHandle); in vmxnet3_free_dma_mem()
198 dma->buf = NULL; in vmxnet3_free_dma_mem()
199 dma->bufPA = 0; in vmxnet3_free_dma_mem()
[all …]
H A Dvmxnet3.h66 vmxnet3_dmabuf_t dma; member
74 vmxnet3_dmabuf_t dma; member
94 vmxnet3_dmabuf_t dma; member
177 int vmxnet3_alloc_dma_mem_1(vmxnet3_softc_t *dp, vmxnet3_dmabuf_t *dma,
179 int vmxnet3_alloc_dma_mem_128(vmxnet3_softc_t *dp, vmxnet3_dmabuf_t *dma,
181 int vmxnet3_alloc_dma_mem_512(vmxnet3_softc_t *dp, vmxnet3_dmabuf_t *dma,
183 void vmxnet3_free_dma_mem(vmxnet3_dmabuf_t *dma);
249 (((Vmxnet3_GenericDesc *) (Ring)->dma.buf) + Idx)
H A Dvmxnet3_main.c342 ASSERT(!txq->cmdRing.dma.buf && !txq->compRing.dma.buf); in vmxnet3_prepare_txqueue()
370 vmxnet3_free_dma_mem(&txq->compRing.dma); in vmxnet3_prepare_txqueue()
372 vmxnet3_free_dma_mem(&txq->cmdRing.dma); in vmxnet3_prepare_txqueue()
392 ASSERT(!rxq->cmdRing.dma.buf && !rxq->compRing.dma.buf); in vmxnet3_prepare_rxqueue()
420 vmxnet3_free_dma_mem(&rxq->compRing.dma); in vmxnet3_prepare_rxqueue()
422 vmxnet3_free_dma_mem(&rxq->cmdRing.dma); in vmxnet3_prepare_rxqueue()
436 ASSERT(txq->cmdRing.dma.buf && txq->compRing.dma.buf); in vmxnet3_destroy_txqueue()
442 vmxnet3_free_dma_mem(&txq->cmdRing.dma); in vmxnet3_destroy_txqueue()
443 vmxnet3_free_dma_mem(&txq->compRing.dma); in vmxnet3_destroy_txqueue()
455 ASSERT(rxq->cmdRing.dma.buf && rxq->compRing.dma.buf); in vmxnet3_destroy_rxqueue()
[all …]
H A Dvmxnet3_rx.c44 if ((err = vmxnet3_alloc_dma_mem_1(dp, &rxBuf->dma, (dp->cur_mtu + 18), in vmxnet3_alloc_rxbuf()
65 vmxnet3_free_dma_mem(&rxBuf->dma); in vmxnet3_free_rxbuf()
204 rxBuf->mblk = desballoc((uchar_t *)rxBuf->dma.buf, in vmxnet3_rx_populate()
205 rxBuf->dma.bufLen, BPRI_MED, &rxBuf->freeCB); in vmxnet3_rx_populate()
221 rxDesc->rxd.addr = rxBuf->dma.bufPA; in vmxnet3_rx_populate()
222 rxDesc->rxd.len = rxBuf->dma.bufLen; in vmxnet3_rx_populate()
/illumos-gate/usr/src/uts/i86pc/io/
H A Drootnex.c2306 if (dma->dp_window && dma->dp_window[dma->dp_current_win].wd_dosync && in rootnex_coredma_unbindhdl()
2393 window = &dma->dp_window[dma->dp_current_win]; in rootnex_coredma_reset_cookies()
2419 window = &dma->dp_window[dma->dp_current_win]; in rootnex_coredma_get_cookies()
2460 window = &dma->dp_window[dma->dp_current_win]; in rootnex_coredma_set_cookies()
2467 dma->dp_saved_cookies = dma->dp_cookies; in rootnex_coredma_set_cookies()
2498 window = &dma->dp_window[dma->dp_current_win]; in rootnex_coredma_clear_cookies()
2507 dma->dp_cookies = dma->dp_saved_cookies; in rootnex_coredma_clear_cookies()
3667 kmem_free(dma->dp_window, dma->dp_window_size); in rootnex_teardown_windows()
4306 win = &dma->dp_window[dma->dp_current_win]; in rootnex_coredma_sync()
4502 dmao = dma->dp_dvma_used ? &dma->dp_dvma : &dma->dp_dma; in rootnex_coredma_win()
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/illumos-gate/usr/src/uts/common/io/atge/
H A Datge_l1.c129 atge_dma_t *dma; in atge_l1_alloc_dma() local
145 if (dma == NULL) { in atge_l1_alloc_dma()
173 if (dma == NULL) { in atge_l1_alloc_dma()
200 if (dma == NULL) { in atge_l1_alloc_dma()
214 if (dma == NULL) { in atge_l1_alloc_dma()
229 if (dma == NULL) { in atge_l1_alloc_dma()
302 atge_dma_t *dma; in atge_l1_init_rx_ring() local
340 atge_dma_t *dma; in atge_l1_init_rr_ring() local
354 atge_dma_t *dma; in atge_l1_init_smb() local
366 atge_dma_t *dma; in atge_l1_init_cmb() local
[all …]
H A Datge_l1c.c157 atge_dma_t *dma; in atge_l1c_alloc_dma() local
173 if (dma == NULL) { in atge_l1c_alloc_dma()
201 if (dma == NULL) { in atge_l1c_alloc_dma()
228 if (dma == NULL) { in atge_l1c_alloc_dma()
242 if (dma == NULL) { in atge_l1c_alloc_dma()
257 if (dma == NULL) { in atge_l1c_alloc_dma()
338 atge_dma_t *dma; in atge_l1c_init_rx_ring() local
376 atge_dma_t *dma; in atge_l1c_init_rr_ring() local
390 atge_dma_t *dma; in atge_l1c_init_smb() local
402 atge_dma_t *dma; in atge_l1c_init_cmb() local
[all …]
H A Datge_l1e.c110 atge_dma_t *dma; in atge_rx_desc_free() local
122 if (dma != NULL) { in atge_rx_desc_free()
137 atge_dma_t *dma; in atge_l1e_alloc_dma() local
156 if (dma == NULL) { in atge_l1e_alloc_dma()
199 if (dma == NULL) { in atge_l1e_alloc_dma()
222 if (dma == NULL) { in atge_l1e_alloc_dma()
227 l1e->atge_l1e_rx_cmb = dma; in atge_l1e_alloc_dma()
289 atge_dma_t *dma; in atge_l1e_init_rx_pages() local
307 ASSERT(dma != NULL); in atge_l1e_init_rx_pages()
312 dma = l1e->atge_l1e_rx_cmb; in atge_l1e_init_rx_pages()
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H A Datge.h134 #define ATGE_PUT64(dma, addr, v) \ argument
135 ddi_put64(dma->acchdl, (addr), (v))
137 #define ATGE_PUT32(dma, addr, v) \ argument
138 ddi_put32(dma->acchdl, (addr), (v))
140 #define ATGE_GET32(dma, addr) \ argument
141 ddi_get32(dma->acchdl, (addr))
143 #define ATGE_GET64(dma, addr) \ argument
144 ddi_get64(dma->acchdl, (addr))
146 #define DMA_SYNC(dma, s, l, d) \ argument
147 (void) ddi_dma_sync(dma->hdl, (off_t)(s), (l), d)
H A Datge_main.c1431 atge_dma_t *dma; in atge_alloc_buffers() local
1446 tbl[i] = dma; in atge_alloc_buffers()
1475 atge_dma_t *dma; in atge_alloc_a_dma_blk() local
1490 &dma->addr, &dma->len, &dma->acchdl); in atge_alloc_a_dma_blk()
1499 err = ddi_dma_addr_bind_handle(dma->hdl, NULL, dma->addr, in atge_alloc_a_dma_blk()
1501 NULL, &dma->cookie, &dma->count); in atge_alloc_a_dma_blk()
1511 return (dma); in atge_alloc_a_dma_blk()
1547 &dma->len, &dma->acchdl); in atge_buf_alloc()
1556 err = ddi_dma_addr_bind_handle(dma->hdl, NULL, dma->addr, dma->len, in atge_buf_alloc()
1558 &dma->count); in atge_buf_alloc()
[all …]
/illumos-gate/usr/src/uts/common/io/usb/hcd/xhci/
H A Dxhci_ring.c216 xhci_ring_trb_tail_valid(xhci_ring_t *xrp, uint64_t dma) in xhci_ring_trb_tail_valid() argument
221 return (dma == tail); in xhci_ring_trb_tail_valid()
229 xhci_ring_trb_valid_range(xhci_ring_t *xrp, uint64_t dma, uint_t range) in xhci_ring_trb_valid_range() argument
238 if (taddr == dma) in xhci_ring_trb_valid_range()
407 xhci_ring_trb_consumed(xhci_ring_t *xrp, uint64_t dma) in xhci_ring_trb_consumed() argument
412 if (dma < pa || dma >= high || in xhci_ring_trb_consumed()
413 dma % sizeof (xhci_trb_t) != 0) in xhci_ring_trb_consumed()
416 dma -= pa; in xhci_ring_trb_consumed()
417 dma /= sizeof (xhci_trb_t); in xhci_ring_trb_consumed()
419 VERIFY(dma < xrp->xr_ntrb); in xhci_ring_trb_consumed()
[all …]
/illumos-gate/usr/src/uts/common/io/1394/adapters/
H A Dhci1394_ixl_isr.c475 hci1394_xfer_ctl_dma_t *dma; in hci1394_ixl_intr_check_done() local
504 dma = &xferctlp->dma[ixldepth]; in hci1394_ixl_intr_check_done()
531 dmastartp = dma->dma_bound & ~DESC_Z_MASK; in hci1394_ixl_intr_check_done()
567 acc_hdl = dma->dma_buf->bi_handle; in hci1394_ixl_intr_check_done()
568 dma_hdl = dma->dma_buf->bi_dma_handle; in hci1394_ixl_intr_check_done()
569 hcidescp = (hci1394_desc_t *)dma->dma_descp; in hci1394_ixl_intr_check_done()
719 dma = &xferctlp->dma[skipdepth]; in hci1394_ixl_intr_check_done()
720 acc_hdl = dma->dma_buf->bi_handle; in hci1394_ixl_intr_check_done()
721 dma_hdl = dma->dma_buf->bi_dma_handle; in hci1394_ixl_intr_check_done()
722 hcidescp = (hci1394_desc_t *)dma->dma_descp; in hci1394_ixl_intr_check_done()
[all …]
H A Dhci1394_ixl_misc.c93 ixl_exec_startp->compiler_privatep)->dma[0].dma_bound; in hci1394_ixl_set_start()
150 &xferctlp->dma[ixldepth], ixlcur->ixl_opcode, in hci1394_ixl_reset_status()
238 hci1394_ixl_check_status(hci1394_xfer_ctl_dma_t *dma, uint16_t ixlopcode, in hci1394_ixl_check_status() argument
252 hcidescp = (hci1394_desc_t *)(dma->dma_descp); in hci1394_ixl_check_status()
253 hcidesc_off = (off_t)hcidescp - (off_t)dma->dma_buf->bi_kaddr; in hci1394_ixl_check_status()
254 acc_hdl = dma->dma_buf->bi_handle; in hci1394_ixl_check_status()
255 dma_hdl = dma->dma_buf->bi_dma_handle; in hci1394_ixl_check_status()
295 hcicnt = dma->dma_bound & DESC_Z_MASK; in hci1394_ixl_check_status()
297 hcidesc_off = (off_t)hcidescp - (off_t)dma->dma_buf->bi_kaddr; in hci1394_ixl_check_status()
343 (off_t)dma->dma_buf->bi_kaddr; in hci1394_ixl_check_status()
H A Dhci1394_ixl_update.c516 ixlp->compiler_privatep)->dma[0].dma_bound; in hci1394_ixl_update_prep_jump()
746 uvp->skipaddr = xferctlp->dma[0].dma_bound; in hci1394_ixl_update_prep_set_skipmode()
769 uvp->skipaddr = xferctlp->dma[0].dma_bound; in hci1394_ixl_update_prep_set_skipmode()
960 acc_hdl = xferctlp->dma[0].dma_buf->bi_handle; in hci1394_ixl_update_prep_recv_pkt()
1181 acc_hdl = xferctlp->dma[0].dma_buf->bi_handle; in hci1394_ixl_update_prep_send_pkt()
1365 xferctlp->dma[xferctlp->cnt - 1].dma_descp; in hci1394_ixl_update_perform()
1420 acc_hdl = xferctlp->dma[ii].dma_buf->bi_handle; in hci1394_ixl_update_perform()
1426 xferctlp->dma[ii + 1].dma_bound; in hci1394_ixl_update_perform()
1431 uvp->skipaddr = xferctlp->dma[ii].dma_bound; in hci1394_ixl_update_perform()
1510 acc_hdl = xferctlp->dma[0].dma_buf->bi_handle; in hci1394_ixl_update_perform()
[all …]
H A Dhci1394_ixl_comp.c903 xferctl_curp->dma[0].dma_descp; in hci1394_finalize_all_xfer_desc()
979 xferctl_curp->dma[ii].dma_descp; in hci1394_finalize_all_xfer_desc()
1006 xferctl_nxtp->dma[0].dma_bound; in hci1394_finalize_all_xfer_desc()
1025 dma[ii + 1].dma_bound; in hci1394_finalize_all_xfer_desc()
1035 xferctl_curp->dma[ii].dma_bound; in hci1394_finalize_all_xfer_desc()
1051 xferctl_curp->dma[ii].dma_descp); in hci1394_finalize_all_xfer_desc()
1347 xctlp->dma[0].dma_bound = dma_desc_bound; in hci1394_bld_recv_pkt_desc()
1348 xctlp->dma[0].dma_descp = in hci1394_bld_recv_pkt_desc()
1439 xctlp->dma[ii].dma_descp = dma_descp; in hci1394_bld_recv_buf_ppb_desc()
1521 xctlp->dma[0].dma_descp = dma_descp; in hci1394_bld_recv_buf_fill_desc()
[all …]
/illumos-gate/usr/src/uts/common/io/scsi/adapters/smartpqi/
H A Dsmartpqi_init.c457 pqi_dma_overhead_t *dma; in pqi_report_device_capability() local
496 pqi_free_single(s, dma); in pqi_report_device_capability()
859 pqi_dma_overhead_t *dma; in pqi_enable_events() local
865 if (dma == NULL) in pqi_enable_events()
903 pqi_free_single(s, dma); in pqi_enable_events()
1116 pqi_dma_overhead_t *dma; in scsi_common() local
1135 pqi_free_single(s, dma); in scsi_common()
1533 pqi_dma_overhead_t *dma; in identify_physical_device() local
1560 pqi_free_single(s, dma); in identify_physical_device()
1568 pqi_dma_overhead_t *dma; in identify_controller() local
[all …]
/illumos-gate/usr/src/uts/common/io/vioblk/
H A Dvioblk.c342 if (dma != NULL) { in vioblk_internal()
346 virtio_dma_cookie_pa(dma, n), in vioblk_internal()
363 virtio_dma_t *dma = NULL; in vioblk_map_discard() local
366 dma = virtio_dma_alloc(vib->vib_virtio, in vioblk_map_discard()
369 if (dma == NULL) in vioblk_map_discard()
372 wzp = virtio_dma_va(dma, 0); in vioblk_map_discard()
387 virtio_dma_cookie_pa(dma, 0), in vioblk_map_discard()
388 virtio_dma_cookie_size(dma, 0), in vioblk_map_discard()
390 virtio_dma_free(dma); in vioblk_map_discard()
585 virtio_dma_t *dma; in vioblk_get_id() local
[all …]
/illumos-gate/usr/src/uts/common/io/scsi/adapters/lmrc/
H A Dlmrc.c660 lmrc_dma_t *dma = &mfi->mfi_frame_dma; in lmrc_poll_mfi() local
667 (void) ddi_dma_sync(dma->ld_hdl, 0, dma->ld_len, in lmrc_poll_mfi()
706 lmrc_dma_t *dma = &mfi->mfi_frame_dma; in lmrc_wait_mfi() local
715 (void) ddi_dma_sync(dma->ld_hdl, 0, dma->ld_len, in lmrc_wait_mfi()
1528 lmrc_dma_t dma; in lmrc_ioc_init() local
1540 IOCInitMsg = dma.ld_buf; in lmrc_ioc_init()
1566 hdr->mh_data_xfer_len = lmrc_dma_get_size(&dma); in lmrc_ioc_init()
1578 (void) ddi_dma_sync(dma.ld_hdl, 0, dma.ld_len, DDI_DMA_SYNC_FORDEV); in lmrc_ioc_init()
1595 lmrc_dma_free(&dma); in lmrc_ioc_init()
2038 lmrc_dma_t *dma = &mfi->mfi_data_dma; in lmrc_get_dcmd() local
[all …]
H A Dlmrc_raid.c159 lmrc_dma_t *dma = &mfi->mfi_data_dma; in lmrc_sync_raidmap_again() local
160 lmrc_ld_tgt_t *ld_sync = dma->ld_buf; in lmrc_sync_raidmap_again()
164 bzero(dma->ld_buf, dma->ld_len); in lmrc_sync_raidmap_again()
193 lmrc_dma_t *dma = &mfi->mfi_data_dma; in lmrc_complete_sync_raidmap() local
194 lmrc_fw_raid_map_t *rm = dma->ld_buf; in lmrc_complete_sync_raidmap()
215 VERIFY3U(lmrc->l_raidmap->rm_raidmap_sz, ==, dma->ld_len); in lmrc_complete_sync_raidmap()
/illumos-gate/usr/src/uts/common/fs/nfs/
H A Dnfs4_stub_vnops.c747 domount_args_t *dma; in nfs4_trigger_mount() local
910 domount_args_t *dma; in nfs4_trigger_domount_args_create() local
1050 dma->dma_esi = esi_first; in nfs4_trigger_domount_args_create()
1051 dma->dma_hostlist = hostlist; in nfs4_trigger_domount_args_create()
1052 dma->dma_nargs = nargs_head; in nfs4_trigger_domount_args_create()
1053 *dmap = dma; in nfs4_trigger_domount_args_create()
1061 if (dma != NULL) { in nfs4_trigger_domount_args_destroy()
1062 if (dma->dma_esi != NULL && vp != NULL) in nfs4_trigger_domount_args_destroy()
1065 if (dma->dma_hostlist != NULL) in nfs4_trigger_domount_args_destroy()
1068 if (dma->dma_nargs != NULL) { in nfs4_trigger_domount_args_destroy()
[all …]
/illumos-gate/usr/src/uts/common/io/myri10ge/drv/
H A Dmyri10ge_var.h121 struct myri10ge_dma_stuff dma; member
151 mcp_dma_addr_t dma; /* Kept in network byte order */ member
307 struct myri10ge_dma_stuff dma; member
496 uint_t alloc_flags, int bind_flags, struct myri10ge_dma_stuff *dma,
498 void myri10ge_dma_free(struct myri10ge_dma_stuff *dma);
/illumos-gate/usr/src/uts/common/io/ena/
H A Dena.c637 ena_dma_buf_t *dma = &aq->ea_sq.eas_dma; in ena_admin_sq_init() local
650 if (!ena_dma_alloc(ena, dma, &conf, size)) { in ena_admin_sq_init()
655 ENA_DMA_VERIFY_ADDR(ena, dma->edb_cookie->dmac_laddress); in ena_admin_sq_init()
656 aq->ea_sq.eas_entries = (void *)dma->edb_va; in ena_admin_sq_init()
658 ena_dma_bzero(dma); in ena_admin_sq_init()
665 addr_low = (uint32_t)(dma->edb_cookie->dmac_laddress); in ena_admin_sq_init()
692 ena_dma_buf_t *dma = &aq->ea_cq.eac_dma; in ena_admin_cq_init() local
705 if (!ena_dma_alloc(ena, dma, &conf, size)) { in ena_admin_cq_init()
711 aq->ea_cq.eac_entries = (void *)dma->edb_va; in ena_admin_cq_init()
713 ena_dma_bzero(dma); in ena_admin_cq_init()
[all …]
/illumos-gate/usr/src/uts/common/io/nvme/
H A Dnvme.c1139 if (dma == NULL) in nvme_check_dma_hdl()
1165 kmem_free(dma, sizeof (*dma)); in nvme_free_dma()
1199 &dma->nd_len, &dma->nd_acch); in nvme_alloc_dma_common()
1201 if (ddi_dma_addr_bind_handle(dma->nd_dmah, NULL, dma->nd_memp, in nvme_alloc_dma_common()
1203 &dma->nd_cookie, &dma->nd_ncookie) != DDI_DMA_MAPPED) { in nvme_alloc_dma_common()
1227 bzero(dma->nd_memp, dma->nd_len); in nvme_zalloc_dma()
1229 *ret = dma; in nvme_zalloc_dma()
1240 dma->nd_dmah = NULL; in nvme_prp_dma_constructor()
1241 dma->nd_acch = NULL; in nvme_prp_dma_constructor()
1280 if (*dma) { in nvme_zalloc_queue_dma()
[all …]
/illumos-gate/usr/src/uts/intel/os/
H A Dbootenv.rc27 setprop ata-dma-enabled 1
28 setprop atapi-cd-dma-enabled 1
/illumos-gate/usr/src/uts/common/io/sdcard/impl/
H A Dsda_host.c55 sda_host_alloc(dev_info_t *dip, int nslot, sda_ops_t *ops, ddi_dma_attr_t *dma) in sda_host_alloc() argument
66 h->h_dma = dma; in sda_host_alloc()

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