Defined in 1 files as a prototype:

• sys/sys/bus_dma.h, line 287 (as a prototype)

Defined in 2 files as a function:

• stand/kshim/bsd_kernel.c, line 89 (as a function)
• sys/kern/subr_bus_dma.c, line 381 (as a function)

Referenced in 202 files:

• sys/arm/allwinner/a10_codec.c, line 855
• sys/arm/allwinner/a10_hdmiaudio.c, line 241
• sys/arm/allwinner/a31_dmac.c, line 264
• sys/arm/allwinner/aw_mmc.c, 2 times
• sys/arm/allwinner/if_awg.c, 2 times
• sys/arm/amlogic/aml8726/aml8726_mmc.c, line 303
• sys/arm/amlogic/aml8726/aml8726_sdxc-m8.c, line 393
• sys/arm/broadcom/bcm2835/bcm2835_dma.c, line 300
• sys/arm/broadcom/bcm2835/bcm2835_mbox.c, line 333
• sys/arm/broadcom/bcm2835/bcm2835_sdhci.c, line 747
• sys/arm/freescale/imx/imx6_ipu.c, line 1014
• sys/arm/freescale/imx/imx6_ssi.c, line 800
• sys/arm/freescale/vybrid/vf_sai.c, line 750
• sys/arm/ti/am335x/am335x_lcd.c, line 671
• sys/arm/versatile/versatile_clcd.c, line 305
• sys/arm/xilinx/zy7_devcfg.c, line 564
• sys/compat/ndis/subr_ndis.c, 2 times
• sys/contrib/vchiq/interface/vchiq_arm/vchiq_2835_arm.c, 2 times
• sys/crypto/ccp/ccp_hardware.c, line 266
• sys/dev/aac/aac.c, 3 times
• sys/dev/aac/aac_disk.c, line 304
• sys/dev/aacraid/aacraid.c, 3 times
• sys/dev/aacraid/aacraid_cam.c, line 1340
• sys/dev/ae/if_ae.c, 3 times
• sys/dev/age/if_age.c, 5 times
• sys/dev/ahci/ahci.c, 2 times
• sys/dev/aic7xxx/aic_osm_lib.h, line 142
• sys/dev/al_eth/al_eth.c, line 584
• sys/dev/alc/if_alc.c, 5 times
• sys/dev/ale/if_ale.c, 4 times
• sys/dev/altera/msgdma/msgdma.c, line 384
• sys/dev/amr/amr.c, 2 times
• sys/dev/amr/amr_pci.c, 3 times
• sys/dev/an/if_an.c, line 478
• sys/dev/arcmsr/arcmsr.c, line 4621
• sys/dev/ata/ata-dma.c, 3 times
• sys/dev/ath/if_ath_descdma.c, line 209
• sys/dev/bce/if_bce.c, 6 times
• sys/dev/bfe/if_bfe.c, 2 times
• sys/dev/bge/if_bge.c, line 2898
• sys/dev/bwi/if_bwi.c, 3 times
• sys/dev/bwn/if_bwn.c, 2 times
• sys/dev/bxe/bxe.c, line 947
• sys/dev/cadence/if_cgem.c, 2 times
• sys/dev/cas/if_cas.c, 2 times
• sys/dev/ce/if_ce.c, line 474
• sys/dev/cesa/cesa.c, line 191
• sys/dev/ciss/ciss.c, 3 times
• sys/dev/cp/if_cp.c, line 356
• sys/dev/cxgb/cxgb_sge.c, 2 times
• sys/dev/cxgbe/t4_sge.c, line 3415
• sys/dev/dc/if_dc.c, 3 times
• sys/dev/dcons/dcons_crom.c, line 219
• sys/dev/drm2/drm_pci.c, line 112
• sys/dev/dwc/if_dwc.c, 2 times
• sys/dev/ena/ena.c, line 242
• sys/dev/esp/esp_pci.c, line 598
• sys/dev/et/if_et.c, line 837
• sys/dev/ffec/if_ffec.c, 2 times
• sys/dev/firewire/fwdma.c, 2 times
• sys/dev/firewire/fwohci.c, line 954
• sys/dev/fxp/if_fxp.c, 4 times
• sys/dev/gem/if_gem.c, line 227
• sys/dev/glxsb/glxsb.c, line 407
• sys/dev/hifn/hifn7751.c, line 466
• sys/dev/hme/if_hme.c, line 272
• sys/dev/hpt27xx/hpt27xx_osm_bsd.c, line 851
• sys/dev/hptiop/hptiop.c, 3 times
• sys/dev/hyperv/netvsc/if_hn.c, line 5275
• sys/dev/hyperv/vmbus/hyperv_busdma.c, line 82
• sys/dev/ice/ice_osdep.c, line 366
• sys/dev/ida/ida.c, 2 times
• sys/dev/iir/iir.c, line 249
• sys/dev/ioat/ioat.c, 2 times
• sys/dev/ips/ips.c, 2 times
• sys/dev/ips/ips_commands.c, 4 times
• sys/dev/ips/ips_disk.c, line 230
• sys/dev/ips/ips_ioctl.c, line 82
• sys/dev/ipw/if_ipw.c, 8 times
• sys/dev/isci/isci.c, line 438
• sys/dev/isci/isci_controller.c, line 194
• sys/dev/ismt/ismt.c, 2 times
• sys/dev/isp/isp_pci.c, 5 times
• sys/dev/iwi/if_iwi.c, 6 times
• sys/dev/iwm/if_iwm_util.c, line 458
• sys/dev/iwn/if_iwn.c, 5 times
• sys/dev/ixl/i40e_osdep.c, line 101
• sys/dev/jme/if_jme.c, 3 times
• sys/dev/le/if_le_isa.c, line 371
• sys/dev/le/if_le_pci.c, line 376
• sys/dev/malo/if_malo.c, 2 times
• sys/dev/malo/if_malohal.c, line 151
• sys/dev/mfi/mfi.c, 9 times
• sys/dev/mge/if_mge.c, line 579
• sys/dev/mlx/mlx.c, 5 times
• sys/dev/mlx5/mlx5_core/mlx5_alloc.c, line 109
• sys/dev/mlx5/mlx5_core/mlx5_pagealloc.c, line 131
• sys/dev/mly/mly.c, 4 times
• sys/dev/mmc/host/dwmmc.c, 2 times
• sys/dev/mpr/mpr.c, 7 times
• sys/dev/mpr/mpr_user.c, line 1535
• sys/dev/mps/mps.c, 6 times
• sys/dev/mps/mps_user.c, line 1437
• sys/dev/mpt/mpt.c, 2 times
• sys/dev/mpt/mpt_pci.c, line 694
• sys/dev/mpt/mpt_user.c, line 220
• sys/dev/mrsas/mrsas.c, 13 times
• sys/dev/mrsas/mrsas_cam.c, line 1479
• sys/dev/mrsas/mrsas_ioctl.c, 3 times
• sys/dev/msk/if_msk.c, 4 times
• sys/dev/mvs/mvs.c, 2 times
• sys/dev/mwl/if_mwl.c, 2 times
• sys/dev/mwl/mwlhal.c, line 329
• sys/dev/mxge/if_mxge.c, line 257
• sys/dev/neta/if_mvneta.c, 2 times
• sys/dev/netmap/netmap_kern.h, 2 times
• sys/dev/nfe/if_nfe.c, 3 times
• sys/dev/nge/if_nge.c, 2 times
• sys/dev/ntb/ntb_transport.c, line 1299
• sys/dev/ntb/test/ntb_tool.c, line 837
• sys/dev/nvme/nvme_ctrlr.c, 2 times
• sys/dev/nvme/nvme_qpair.c, 2 times
• sys/dev/oce/oce_util.c, 2 times
• sys/dev/ocs_fc/ocs_os.c, line 394
• sys/dev/pms/freebsd/driver/common/lxutil.c, line 93
• sys/dev/pms/freebsd/driver/ini/src/agtiapi.c, 8 times
• sys/dev/proto/proto_busdma.c, line 202
• sys/dev/qat/qat.c, line 652
• sys/dev/qlnx/qlnxe/qlnx_os.c, line 5073
• sys/dev/qlxgb/qla_os.c, 2 times
• sys/dev/qlxgbe/ql_os.c, line 770
• sys/dev/qlxge/qls_os.c, line 638
• sys/dev/ral/rt2560.c, 5 times
• sys/dev/ral/rt2661.c, 5 times
• sys/dev/ral/rt2860.c, 6 times
• sys/dev/re/if_re.c, 3 times
• sys/dev/rl/if_rl.c, line 985
• sys/dev/rt/if_rt.c, 3 times
• sys/dev/rtwn/pci/rtwn_pci_attach.c, 3 times
• sys/dev/rtwn/pci/rtwn_pci_rx.c, 2 times
• sys/dev/safe/safe.c, line 1566
• sys/dev/safexcel/safexcel.c, line 857
• sys/dev/sdhci/sdhci.c, line 769
• sys/dev/sec/sec.c, line 813
• sys/dev/sfxge/sfxge_dma.c, line 164
• sys/dev/sfxge/sfxge_tx.c, line 1293
• sys/dev/sge/if_sge.c, 2 times
• sys/dev/siis/siis.c, line 681
• sys/dev/sis/if_sis.c, line 1220
• sys/dev/sk/if_sk.c, 3 times
• sys/dev/smartpqi/smartpqi_mem.c, line 75
• sys/dev/sound/pci/atiixp.c, line 1289
• sys/dev/sound/pci/ds1.c, line 849
• sys/dev/sound/pci/emu10k1.c, line 1331
• sys/dev/sound/pci/emu10kx.c, line 1069
• sys/dev/sound/pci/envy24.c, 2 times
• sys/dev/sound/pci/envy24ht.c, 2 times
• sys/dev/sound/pci/hda/hdac.c, line 638
• sys/dev/sound/pci/hdspe.c, 2 times
• sys/dev/sound/pci/ich.c, line 1066
• sys/dev/sound/pci/maestro.c, line 1719
• sys/dev/sound/pci/via8233.c, line 1327
• sys/dev/sound/pci/via82c686.c, line 585
• sys/dev/sound/pcm/buffer.c, line 109
• sys/dev/ste/if_ste.c, 2 times
• sys/dev/stge/if_stge.c, 2 times
• sys/dev/sume/if_sume.c, line 1261
• sys/dev/sym/sym_hipd.c, line 601
• sys/dev/ti/if_ti.c, line 1022
• sys/dev/tsec/if_tsec.c, line 1141
• sys/dev/twa/tw_osl_freebsd.c, 3 times
• sys/dev/twe/twe_freebsd.c, 3 times
• sys/dev/tws/tws.c, line 571
• sys/dev/tws/tws_cam.c, line 915
• sys/dev/usb/usb_busdma.c, 3 times
• sys/dev/vge/if_vge.c, 2 times
• sys/dev/vmware/pvscsi/pvscsi.c, line 486
• sys/dev/vmware/vmci/vmci.c, line 524
• sys/dev/vnic/nicvf_queues.c, line 199
• sys/dev/vr/if_vr.c, 2 times
• sys/dev/vte/if_vte.c, 2 times
• sys/dev/wpi/if_wpi.c, 5 times
• sys/dev/xdma/xdma_fdt_test.c, 2 times
• sys/dev/xdma/xdma_sg.c, line 448
• sys/dev/xen/blkfront/blkfront.c, line 305
• sys/dev/xl/if_xl.c, 2 times
• sys/mips/atheros/ar531x/if_are.c, 2 times
• sys/mips/atheros/if_arge.c, 2 times
• sys/mips/ingenic/jz4780_aic.c, line 530
• sys/mips/ingenic/jz4780_lcd.c, line 518
• sys/mips/ingenic/jz4780_mmc.c, 2 times
• sys/mips/ingenic/jz4780_pdma.c, line 322
• sys/net/iflib.c, 2 times
• sys/powerpc/mpc85xx/fsl_sata.c, line 583
• sys/powerpc/powermac/ata_dbdma.c, line 236
• sys/powerpc/powermac/dbdma.c, line 84
• sys/powerpc/powermac/smu.c, line 317
• sys/powerpc/ps3/if_glc.c, 2 times
• sys/powerpc/ps3/ps3disk.c, line 388
• sys/powerpc/pseries/phyp_llan.c, line 211
• sys/powerpc/pseries/phyp_vscsi.c, line 334
• sys/x86/cpufreq/smist.c, line 222