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Searched refs:dma_map (Results 1 – 25 of 74) sorted by relevance

123

/freebsd-13.1/sys/dev/dcons/
H A Ddcons_crom.c81 bus_dmamap_t dma_map; member
160 bus_dmamap_sync(sc->dma_tag, sc->dma_map, BUS_DMASYNC_PREWRITE); in dmamap_cb()
169 dcons_conf->dma_map = sc->dma_map; in dmamap_cb()
216 error = bus_dmamap_create(sc->dma_tag, BUS_DMA_COHERENT, &sc->dma_map); in dcons_crom_attach()
219 error = bus_dmamap_load(sc->dma_tag, sc->dma_map, in dcons_crom_attach()
244 bus_dmamap_unload(sc->dma_tag, sc->dma_map); in dcons_crom_detach()
245 bus_dmamap_destroy(sc->dma_tag, sc->dma_map); in dcons_crom_detach()
H A Ddcons_os.c178 bus_dmamap_sync(dg.dma_tag, dg.dma_map, BUS_DMASYNC_POSTREAD); in dcons_os_checkc_nopoll()
183 bus_dmamap_sync(dg.dma_tag, dg.dma_map, BUS_DMASYNC_PREREAD); in dcons_os_checkc_nopoll()
199 bus_dmamap_sync(dg.dma_tag, dg.dma_map, BUS_DMASYNC_POSTWRITE); in dcons_os_putc()
204 bus_dmamap_sync(dg.dma_tag, dg.dma_map, BUS_DMASYNC_PREWRITE); in dcons_os_putc()
H A Ddcons_os.h49 bus_dmamap_t dma_map; member
/freebsd-13.1/sys/dev/firewire/
H A Dfwdma.h41 bus_dmamap_t dma_map; member
47 bus_dmamap_t dma_map; member
81 bus_dmamap_sync(dma->dma_tag, dma->dma_map, op); in fwdma_sync()
93 bus_dmamap_sync(am->dma_tag, seg->dma_map, op); in fwdma_sync_multiseg()
104 bus_dmamap_sync(am->dma_tag, seg->dma_map, op); in fwdma_sync_multiseg_all()
H A Dfwdma.c96 flag, &dma->dma_map); in fwdma_malloc()
103 bus_dmamap_load(dma->dma_tag, dma->dma_map, dma->v_addr, in fwdma_malloc()
112 bus_dmamap_unload(dma->dma_tag, dma->dma_map); in fwdma_free()
113 bus_dmamem_free(dma->dma_tag, dma->v_addr, dma->dma_map); in fwdma_free()
188 seg->v_addr = fwdma_malloc_size(am->dma_tag, &seg->dma_map, in fwdma_malloc_multiseg()
207 fwdma_free_size(am->dma_tag, seg->dma_map, in fwdma_free_multiseg()
/freebsd-13.1/sys/dev/smartpqi/
H A Dsmartpqi_mem.c102 BUS_DMA_WAITOK, &dma_mem->dma_map)) != 0) { in os_dma_mem_alloc()
108 if((ret = bus_dmamap_load(dma_mem->dma_tag, dma_mem->dma_map, in os_dma_mem_alloc()
126 dma_mem->dma_map); in os_dma_mem_alloc()
147 bus_dmamap_unload(dma_mem->dma_tag, dma_mem->dma_map); in os_dma_mem_free()
153 dma_mem->dma_map); in os_dma_mem_free()
/freebsd-13.1/sys/dev/mlx5/mlx5_core/
H A Dmlx5_alloc.c105 BUS_DMA_WAITOK | BUS_DMA_COHERENT, &buf->dma_map); in mlx5_buf_alloc()
112 buf->dma_tag, buf->dma_map, buf->direct.buf, in mlx5_buf_alloc()
130 bus_dmamap_sync(buf->dev->cmd.dma_tag, buf->dma_map, BUS_DMASYNC_PREWRITE); in mlx5_buf_alloc()
134 bus_dmamem_free(buf->dma_tag, buf->direct.buf, buf->dma_map); in mlx5_buf_alloc()
145 bus_dmamap_unload(buf->dma_tag, buf->dma_map); in mlx5_buf_free()
146 bus_dmamem_free(buf->dma_tag, buf->direct.buf, buf->dma_map); in mlx5_buf_free()
H A Dmlx5_pagealloc.c82 bus_dmamap_sync(fwp[num].dev->cmd.dma_tag, fwp[num].dma_map, BUS_DMASYNC_PREWRITE); in mlx5_fwp_flush()
91 bus_dmamap_sync(fwp[num].dev->cmd.dma_tag, fwp[num].dma_map, BUS_DMASYNC_POSTREAD); in mlx5_fwp_invalidate()
92 bus_dmamap_sync(fwp[num].dev->cmd.dma_tag, fwp[num].dma_map, BUS_DMASYNC_PREREAD); in mlx5_fwp_invalidate()
128 BUS_DMA_WAITOK | BUS_DMA_COHERENT, &fwp[x].dma_map); in mlx5_fwp_alloc()
135 dev->cmd.dma_tag, fwp[x].dma_map, fwp[x].virt_addr, in mlx5_fwp_alloc()
146 fwp[x].dma_map); in mlx5_fwp_alloc()
155 bus_dmamap_unload(dev->cmd.dma_tag, fwp[x].dma_map); in mlx5_fwp_alloc()
156 bus_dmamem_free(dev->cmd.dma_tag, fwp[x].virt_addr, fwp[x].dma_map); in mlx5_fwp_alloc()
183 bus_dmamap_unload(dev->cmd.dma_tag, fwp[num].dma_map); in mlx5_fwp_free()
184 bus_dmamem_free(dev->cmd.dma_tag, fwp[num].virt_addr, fwp[num].dma_map); in mlx5_fwp_free()
/freebsd-13.1/sys/dev/mlx4/mlx4_en/
H A Dmlx4_en_rx.c149 bus_dmamap_sync(ring->dma_tag, ring->spare.dma_map, in mlx4_en_alloc_buf()
155 bus_dmamap_sync(ring->dma_tag, mb_list->dma_map, in mlx4_en_alloc_buf()
157 bus_dmamap_unload(ring->dma_tag, mb_list->dma_map); in mlx4_en_alloc_buf()
195 map = mb_list->dma_map; in mlx4_en_alloc_buf()
196 mb_list->dma_map = ring->spare.dma_map; in mlx4_en_alloc_buf()
197 ring->spare.dma_map = map; in mlx4_en_alloc_buf()
225 bus_dmamap_t map = mb_list->dma_map; in mlx4_en_free_buf()
421 &ring->mbuf[x].dma_map); in mlx4_en_create_rx_ring()
425 ring->mbuf[x].dma_map); in mlx4_en_create_rx_ring()
451 ring->mbuf[x].dma_map); in mlx4_en_create_rx_ring()
[all …]
H A Dmlx4_en_tx.c110 &ring->tx_info[x].dma_map); in mlx4_en_create_tx_ring()
114 ring->tx_info[x].dma_map); in mlx4_en_create_tx_ring()
180 bus_dmamap_destroy(ring->dma_tag, ring->tx_info[x].dma_map); in mlx4_en_create_tx_ring()
206 bus_dmamap_destroy(ring->dma_tag, ring->tx_info[x].dma_map); in mlx4_en_destroy_tx_ring()
302 bus_dmamap_sync(ring->dma_tag, tx_info->dma_map, in mlx4_en_free_tx_desc()
304 bus_dmamap_unload(ring->dma_tag, tx_info->dma_map); in mlx4_en_free_tx_desc()
775 err = bus_dmamap_load_mbuf_sg(ring->dma_tag, tx_info->dma_map, in mlx4_en_xmit()
787 err = bus_dmamap_load_mbuf_sg(ring->dma_tag, tx_info->dma_map, in mlx4_en_xmit()
798 bus_dmamap_sync(ring->dma_tag, tx_info->dma_map, in mlx4_en_xmit()
802 bus_dmamap_unload(ring->dma_tag, tx_info->dma_map); in mlx4_en_xmit()
/freebsd-13.1/sys/arm/xilinx/
H A Dzy7_devcfg.c73 bus_dmamap_t dma_map; member
514 sc->dma_map = NULL; in zy7_devcfg_open()
559 &sc->dma_map); in zy7_devcfg_write()
564 err = bus_dmamap_load(sc->dma_tag, sc->dma_map, dma_mem, PAGE_SIZE, in zy7_devcfg_write()
567 bus_dmamem_free(sc->dma_tag, dma_mem, sc->dma_map); in zy7_devcfg_write()
589 bus_dmamap_sync(sc->dma_tag, sc->dma_map, in zy7_devcfg_write()
611 err = mtx_sleep(sc->dma_map, &sc->sc_mtx, PCATCH, in zy7_devcfg_write()
616 bus_dmamap_sync(sc->dma_tag, sc->dma_map, in zy7_devcfg_write()
625 bus_dmamap_unload(sc->dma_tag, sc->dma_map); in zy7_devcfg_write()
626 bus_dmamem_free(sc->dma_tag, dma_mem, sc->dma_map); in zy7_devcfg_write()
[all …]
/freebsd-13.1/sys/dev/altera/msgdma/
H A Dmsgdma.c92 bus_dmamap_t *dma_map; member
163 bus_dmamap_sync(chan->dma_tag, chan->dma_map[chan->idx_tail], in msgdma_intr()
318 bus_dmamap_unload(chan->dma_tag, chan->dma_map[i]); in msgdma_desc_free()
319 bus_dmamem_free(chan->dma_tag, desc, chan->dma_map[i]); in msgdma_desc_free()
324 free(chan->dma_map, M_DEVBUF); in msgdma_desc_free()
366 chan->dma_map = malloc(nsegments * sizeof(bus_dmamap_t), in msgdma_desc_alloc()
374 BUS_DMA_WAITOK | BUS_DMA_ZERO, &chan->dma_map[i]); in msgdma_desc_alloc()
384 err = bus_dmamap_load(chan->dma_tag, chan->dma_map[i], chan->descs[i], in msgdma_desc_alloc()
528 bus_dmamap_sync(chan->dma_tag, chan->dma_map[tmp], in msgdma_channel_submit_sg()
/freebsd-13.1/sys/dev/glxsb/
H A Dglxsb.c163 bus_dmamap_t dma_map; /* DMA map */ member
399 BUS_DMA_NOWAIT, &dma->dma_map); in glxsb_dma_alloc()
407 rc = bus_dmamap_load(sc->sc_dmat, dma->dma_map, dma->dma_vaddr, in glxsb_dma_alloc()
419 bus_dmamem_free(sc->sc_dmat, dma->dma_vaddr, dma->dma_map); in glxsb_dma_alloc()
429 bus_dmamap_sync(sc->sc_dmat, dma->dma_map, in glxsb_dma_pre_op()
437 bus_dmamap_sync(sc->sc_dmat, dma->dma_map, in glxsb_dma_post_op()
445 bus_dmamap_unload(sc->sc_dmat, dma->dma_map); in glxsb_dma_free()
446 bus_dmamem_free(sc->sc_dmat, dma->dma_vaddr, dma->dma_map); in glxsb_dma_free()
/freebsd-13.1/sys/dev/mlx5/mlx5_en/
H A Dmlx5_en_iq.c68 bus_dmamap_sync(iq->dma_tag, iq->data[ci].dma_map, iq->data[ci].dma_sync); in mlx5e_iq_poll()
69 bus_dmamap_unload(iq->dma_tag, iq->data[ci].dma_map); in mlx5e_iq_poll()
137 bus_dmamap_unload(iq->dma_tag, iq->data[x].dma_map); in mlx5e_iq_free_db()
148 bus_dmamap_destroy(iq->dma_tag, iq->data[x].dma_map); in mlx5e_iq_free_db()
165 err = -bus_dmamap_create(iq->dma_tag, 0, &iq->data[x].dma_map); in mlx5e_iq_alloc_db()
168 bus_dmamap_destroy(iq->dma_tag, iq->data[x].dma_map); in mlx5e_iq_alloc_db()
520 error = bus_dmamap_load(iq->dma_tag, iq->data[pi].dma_map, buffer, size, in mlx5e_iq_load_memory_single()
537 bus_dmamap_sync(iq->dma_tag, iq->data[pi].dma_map, dma_sync); in mlx5e_iq_load_memory_single()
H A Dmlx5_en_tx.c575 err = bus_dmamap_load_mbuf_sg(sq->dma_tag, sq->mbuf[pi].dma_map, in mlx5e_sq_dump_xmit()
587 err = bus_dmamap_load_mbuf_sg(sq->dma_tag, sq->mbuf[pi].dma_map, in mlx5e_sq_dump_xmit()
595 bus_dmamap_sync(sq->dma_tag, sq->mbuf[pi].dma_map, in mlx5e_sq_dump_xmit()
605 bus_dmamap_unload(sq->dma_tag, sq->mbuf[pi].dma_map); in mlx5e_sq_dump_xmit()
614 bus_dmamap_unload(sq->dma_tag, sq->mbuf[pi].dma_map); in mlx5e_sq_dump_xmit()
943 err = bus_dmamap_load_mbuf_sg(sq->dma_tag, sq->mbuf[pi].dma_map, in mlx5e_sq_xmit()
955 err = bus_dmamap_load_mbuf_sg(sq->dma_tag, sq->mbuf[pi].dma_map, in mlx5e_sq_xmit()
964 bus_dmamap_sync(sq->dma_tag, sq->mbuf[pi].dma_map, in mlx5e_sq_xmit()
968 bus_dmamap_unload(sq->dma_tag, sq->mbuf[pi].dma_map); in mlx5e_sq_xmit()
1080 bus_dmamap_sync(sq->dma_tag, sq->mbuf[ci].dma_map, in mlx5e_poll_tx_cq()
[all …]
H A Dmlx5_en_rx.c74 err = -bus_dmamap_load_mbuf_sg(rq->dma_tag, rq->mbuf[ix].dma_map, in mlx5e_alloc_rx_wqe()
79 bus_dmamap_unload(rq->dma_tag, rq->mbuf[ix].dma_map); in mlx5e_alloc_rx_wqe()
98 bus_dmamap_sync(rq->dma_tag, rq->mbuf[ix].dma_map, in mlx5e_alloc_rx_wqe()
481 rq->mbuf[wqe_counter].dma_map, in mlx5e_poll_rx_cq()
536 rq->mbuf[wqe_counter].dma_map); in mlx5e_poll_rx_cq()
/freebsd-13.1/sys/dev/rt/
H A Dif_rt.c1081 data->dma_map, m, dma_seg, &ndmasegs, 0); in rt_tx_data()
1170 bus_dmamap_sync(ring->data_dma_tag, data->dma_map, in rt_tx_data()
1855 bus_dmamap_t dma_map; in rt_rx_eof() local
1925 bus_dmamap_sync(ring->data_dma_tag, data->dma_map, in rt_rx_eof()
1929 dma_map = data->dma_map; in rt_rx_eof()
1930 data->dma_map = ring->spare_dma_map; in rt_rx_eof()
1931 ring->spare_dma_map = dma_map; in rt_rx_eof()
2260 &data->dma_map); in rt_alloc_rx_ring()
2360 if (data->dma_map != NULL) in rt_free_rx_ring()
2456 &data->dma_map); in rt_alloc_tx_ring()
[all …]
/freebsd-13.1/sys/compat/linuxkpi/common/src/
H A Dlinux_pci.c1167 if (bus_dmamap_create(priv->dmat, 0, &sgl->dma_map) != 0) { in linux_dma_map_sg_attrs()
1175 if (_bus_dmamap_load_phys(priv->dmat, sgl->dma_map, in linux_dma_map_sg_attrs()
1178 bus_dmamap_unload(priv->dmat, sgl->dma_map); in linux_dma_map_sg_attrs()
1179 bus_dmamap_destroy(priv->dmat, sgl->dma_map); in linux_dma_map_sg_attrs()
1191 bus_dmamap_sync(priv->dmat, sgl->dma_map, BUS_DMASYNC_PREWRITE); in linux_dma_map_sg_attrs()
1194 bus_dmamap_sync(priv->dmat, sgl->dma_map, BUS_DMASYNC_PREREAD); in linux_dma_map_sg_attrs()
1197 bus_dmamap_sync(priv->dmat, sgl->dma_map, BUS_DMASYNC_PREWRITE); in linux_dma_map_sg_attrs()
1221 bus_dmamap_sync(priv->dmat, sgl->dma_map, BUS_DMASYNC_POSTREAD); in linux_dma_unmap_sg_attrs()
1222 bus_dmamap_sync(priv->dmat, sgl->dma_map, BUS_DMASYNC_PREREAD); in linux_dma_unmap_sg_attrs()
1234 bus_dmamap_unload(priv->dmat, sgl->dma_map); in linux_dma_unmap_sg_attrs()
[all …]
/freebsd-13.1/sys/dev/hptiop/
H A Dhptiop.c398 srb->dma_map, BUS_DMASYNC_POSTREAD); in hptiop_request_callback_itl()
556 srb->dma_map, BUS_DMASYNC_POSTREAD); in hptiop_request_callback_mv()
2315 srb->dma_map, in hptiop_action()
2445 srb->dma_map, BUS_DMASYNC_PREREAD); in hptiop_post_req_itl()
2484 srb->dma_map, BUS_DMASYNC_PREREAD); in hptiop_post_req_itl()
2549 srb->dma_map, BUS_DMASYNC_PREREAD); in hptiop_post_req_mv()
2553 srb->dma_map, BUS_DMASYNC_PREWRITE); in hptiop_post_req_mv()
2603 srb->dma_map, BUS_DMASYNC_PREREAD); in hptiop_post_req_mvfrey()
2607 srb->dma_map, BUS_DMASYNC_PREWRITE); in hptiop_post_req_mvfrey()
2726 0, &tmp_srb->dma_map)) { in hptiop_map_srb()
[all …]
/freebsd-13.1/sys/dev/twa/
H A Dtw_osl_freebsd.c686 if (bus_dmamap_create(sc->dma_tag, 0, &req->dma_map)) { in tw_osli_alloc_mem()
732 req->dma_map))) in tw_osli_free_resources()
1298 bus_dmamap_sync(sc->dma_tag, req->dma_map, in twa_map_load_data_callback()
1308 bus_dmamap_sync(sc->dma_tag, req->dma_map, in twa_map_load_data_callback()
1422 error = bus_dmamap_load_ccb(sc->dma_tag, req->dma_map, in tw_osli_map_request()
1430 error = bus_dmamap_load(sc->dma_tag, req->dma_map, in tw_osli_map_request()
1537 req->dma_map, BUS_DMASYNC_POSTREAD); in tw_osli_unmap_request()
1548 bus_dmamap_sync(sc->dma_tag, req->dma_map, in tw_osli_unmap_request()
1551 bus_dmamap_unload(sc->dma_tag, req->dma_map); in tw_osli_unmap_request()
1635 req->link.next, req->link.prev, req->dma_map); in twa_print_req_info()
/freebsd-13.1/sys/dev/vmware/vmci/
H A Dvmci.c518 BUS_DMA_ZERO | BUS_DMA_NOWAIT, &dma->dma_map); in vmci_dma_malloc_int()
524 error = bus_dmamap_load(dma->dma_tag, dma->dma_map, dma->dma_vaddr, in vmci_dma_malloc_int()
590 bus_dmamap_sync(dma->dma_tag, dma->dma_map, in vmci_dma_free_int()
592 bus_dmamap_unload(dma->dma_tag, dma->dma_map); in vmci_dma_free_int()
597 dma->dma_map); in vmci_dma_free_int()
/freebsd-13.1/sys/arm/broadcom/bcm2835/
H A Dbcm2835_dma.c138 bus_dmamap_t dma_map; member
282 &ch->dma_map); in bcm_dma_init()
300 err = bus_dmamap_load(sc->sc_dma_tag, ch->dma_map, cb_virt, in bcm_dma_init()
574 sc->sc_dma_ch[ch].dma_map, BUS_DMASYNC_PREWRITE); in bcm_dma_start()
649 bus_dmamap_sync(sc->sc_dma_tag, ch->dma_map, in bcm_dma_intr()
/freebsd-13.1/sys/dev/sec/
H A Dsec.c163 bus_dmamap_sync(dma_mem->dma_tag, dma_mem->dma_map, op); in sec_sync_dma_mem()
805 BUS_DMA_NOWAIT | BUS_DMA_ZERO, &(dma_mem->dma_map)); in sec_alloc_dma_mem()
813 error = bus_dmamap_load(dma_mem->dma_tag, dma_mem->dma_map, in sec_alloc_dma_mem()
827 bus_dmamem_free(dma_mem->dma_tag, dma_mem->dma_vaddr, dma_mem->dma_map); in sec_alloc_dma_mem()
881 error = bus_dmamap_create(dma_mem->dma_tag, 0, &(dma_mem->dma_map)); in sec_desc_map_dma()
890 error = bus_dmamap_load_crp(dma_mem->dma_tag, dma_mem->dma_map, crp, in sec_desc_map_dma()
896 bus_dmamap_destroy(dma_mem->dma_tag, dma_mem->dma_map); in sec_desc_map_dma()
915 bus_dmamap_unload(dma_mem->dma_tag, dma_mem->dma_map); in sec_free_dma_mem()
918 bus_dmamap_destroy(dma_mem->dma_tag, dma_mem->dma_map); in sec_free_dma_mem()
921 dma_mem->dma_map); in sec_free_dma_mem()
/freebsd-13.1/sys/dev/ntb/test/
H A Dntb_tool.c221 bus_dmamap_t dma_map; member
830 BUS_DMA_WAITOK | BUS_DMA_ZERO, &inmw->dma_map)) { in tool_setup_mw()
837 if (bus_dmamap_load(inmw->dma_tag, inmw->dma_map, inmw->virt_addr, in tool_setup_mw()
853 bus_dmamap_unload(inmw->dma_tag, inmw->dma_map); in tool_setup_mw()
856 bus_dmamem_free(inmw->dma_tag, inmw->virt_addr, inmw->dma_map); in tool_setup_mw()
866 inmw->dma_map = 0; in tool_setup_mw()
880 bus_dmamap_unload(inmw->dma_tag, inmw->dma_map); in tool_free_mw()
881 bus_dmamem_free(inmw->dma_tag, inmw->virt_addr, inmw->dma_map); in tool_free_mw()
888 inmw->dma_map = 0; in tool_free_mw()
/freebsd-13.1/sys/dev/isci/
H A Disci_io_request.c219 isci_request->parent.dma_map, in isci_io_request_complete()
223 isci_request->parent.dma_map); in isci_io_request_complete()
682 bus_dmamap_create(request->dma_tag, 0, &request->dma_map); in isci_request_construct()
720 bus_dmamap_sync(io_request->parent.dma_tag, io_request->parent.dma_map, in isci_io_request_construct()
778 io_request->parent.dma_map, ccb, in isci_io_request_execute_scsi_io()

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