Defined in 1 files as a prototype:

• sys/sys/bus_proto.h, line 334 (as a prototype)

Defined in 27 files as a macro:

• sys/arch/alpha/include/bus_funcs.h, line 300 (as a macro)
• sys/arch/arc/include/bus_funcs.h, line 318 (as a macro)
• sys/arch/arm/include/bus_funcs.h, line 645 (as a macro)
• sys/arch/atari/include/bus_funcs.h, line 339 (as a macro)
• sys/arch/dreamcast/include/bus_funcs.h, line 281 (as a macro)
• sys/arch/emips/include/bus.h, line 576 (as a macro)
• sys/arch/evbcf/include/bus_dma.h, line 171 (as a macro)
• sys/arch/evbsh3/include/bus_funcs.h, line 312 (as a macro)
• sys/arch/ews4800mips/include/bus.h, line 774 (as a macro)
• sys/arch/hpcmips/include/bus.h, line 994 (as a macro)
• sys/arch/hpcsh/include/bus_funcs.h, line 280 (as a macro)
• sys/arch/hppa/include/bus_funcs.h, line 173 (as a macro)
• sys/arch/ia64/include/bus.h, line 1084 (as a macro)
• sys/arch/landisk/include/bus_funcs.h, line 289 (as a macro)
• sys/arch/m68k/include/bus_dma.h, line 173 (as a macro)
• sys/arch/mips/include/bus_dma_funcs.h, line 76 (as a macro)
• sys/arch/mipsco/include/bus.h, line 870 (as a macro)
• sys/arch/mvme68k/include/bus_dma.h, line 171 (as a macro)
• sys/arch/newsmips/include/bus.h, line 573 (as a macro)
• sys/arch/or1k/include/bus_funcs.h, line 496 (as a macro)
• sys/arch/playstation2/include/bus.h, line 815 (as a macro)
• sys/arch/powerpc/include/bus_funcs.h, line 505 (as a macro)
• sys/arch/sparc/include/bus_funcs.h, line 183 (as a macro)
• sys/arch/sparc64/include/bus_funcs.h, line 381 (as a macro)
• sys/arch/sun68k/include/bus.h, line 965 (as a macro)
• sys/arch/vax/include/bus.h, line 923 (as a macro)
• sys/arch/x68k/include/bus.h, line 679 (as a macro)

Defined in 2 files as a function:

• sys/arch/x86/x86/bus_dma.c, line 1384 (as a function)
• sys/rump/dev/lib/libpci/rumpdev_bus_dma.c, line 256 (as a function)

Referenced in 308 files:

• sys/arch/alpha/common/bus_dma.c, line 262
• sys/arch/alpha/common/sgmap_typedep.c, line 239
• sys/arch/arc/jazz/asc.c, line 398
• sys/arch/arc/jazz/fdc_jazzio.c, line 218
• sys/arch/arm/amlogic/meson_genfb.c, line 668
• sys/arch/arm/amlogic/meson_sdhc.c, line 704
• sys/arch/arm/amlogic/meson_sdio.c, line 556
• sys/arch/arm/amlogic/mesongx_mmc.c, 2 times
• sys/arch/arm/at91/at91emac.c, 3 times
• sys/arch/arm/at91/at91pdc.c, line 42
• sys/arch/arm/at91/at91spi.c, line 137
• sys/arch/arm/broadcom/bcm2835_emmc.c, line 226
• sys/arch/arm/broadcom/bcm2835_mbox.c, line 256
• sys/arch/arm/broadcom/bcm2835_sdhost.c, line 292
• sys/arch/arm/broadcom/bcm53xx_eth.c, line 876
• sys/arch/arm/cortex/gicv3.c, line 683
• sys/arch/arm/ep93xx/epe.c, 3 times
• sys/arch/arm/gemini/gemini_gmac.c, 2 times
• sys/arch/arm/gemini/if_gpn.c, line 441
• sys/arch/arm/imx/if_enet.c, 2 times
• sys/arch/arm/imx/imx23_digfilt.c, 2 times
• sys/arch/arm/imx/imx23_ssp.c, line 477
• sys/arch/arm/imx/imx51_ipuv3.c, line 893
• sys/arch/arm/nvidia/tegra_xusb.c, line 687
• sys/arch/arm/omap/if_cpsw.c, line 511
• sys/arch/arm/omap/omap3_sdhc.c, line 710
• sys/arch/arm/omap/omapfb.c, line 283
• sys/arch/arm/omap/omapl1x_emac.c, 2 times
• sys/arch/arm/omap/tifb.c, line 369
• sys/arch/arm/s3c2xx0/s3c2440_i2s.c, 2 times
• sys/arch/arm/s3c2xx0/s3c24x0_lcd.c, line 380
• sys/arch/arm/sunxi/sun6i_dma.c, line 492
• sys/arch/arm/sunxi/sun8i_crypto.c, line 836
• sys/arch/arm/sunxi/sunxi_codec.c, line 125
• sys/arch/arm/sunxi/sunxi_debe.c, line 329
• sys/arch/arm/sunxi/sunxi_emac.c, 2 times
• sys/arch/arm/sunxi/sunxi_i2s.c, line 283
• sys/arch/arm/sunxi/sunxi_mmc.c, 2 times
• sys/arch/arm/ti/if_cpsw.c, line 530
• sys/arch/arm/ti/omap3_dss.c, line 297
• sys/arch/arm/ti/ti_sdhc.c, line 496
• sys/arch/arm/xscale/iopaau.c, 3 times
• sys/arch/arm/xscale/ixp425_if_npe.c, 2 times
• sys/arch/arm/xscale/pxa2x0_ac97.c, line 661
• sys/arch/arm/xscale/pxa2x0_dmac.c, 5 times
• sys/arch/arm/xscale/pxa2x0_i2s.c, line 210
• sys/arch/arm/xscale/pxa2x0_lcd.c, line 580
• sys/arch/evbppc/explora/dev/le_elb.c, line 137
• sys/arch/evbppc/virtex/dev/if_temac.c, line 404
• sys/arch/evbppc/virtex/dev/tft_ll.c, line 143
• sys/arch/evbppc/virtex/dev/tft_plb.c, line 123
• sys/arch/ews4800mips/sbd/if_le_sbdio.c, line 127
• sys/arch/hpcmips/vr/vraiu.c, line 230
• sys/arch/hppa/dev/astro.c, line 467
• sys/arch/hppa/dev/dino.c, line 1475
• sys/arch/hppa/dev/elroy.c, line 1091
• sys/arch/hppa/dev/uturn.c, line 607
• sys/arch/hppa/gsc/harmony.c, 2 times
• sys/arch/hppa/gsc/if_ie_gsc.c, line 436
• sys/arch/i386/pci/glxsb.c, line 639
• sys/arch/mac68k/obio/esp.c, line 1276
• sys/arch/mac68k/obio/if_mc_obio.c, 2 times
• sys/arch/mips/adm5120/dev/if_admsw.c, 2 times
• sys/arch/mips/atheros/dev/if_ae.c, 2 times
• sys/arch/mips/cavium/dev/octeon_fpa.c, line 285
• sys/arch/mips/ralink/ralink_eth.c, 2 times
• sys/arch/mipsco/obio/asc.c, line 315
• sys/arch/mipsco/obio/if_le.c, line 195
• sys/arch/next68k/dev/esp.c, 4 times
• sys/arch/next68k/dev/if_xe.c, line 474
• sys/arch/pmax/tc/asc_ioasic.c, line 238
• sys/arch/powerpc/ibm4xx/dev/if_emac.c, 2 times
• sys/arch/sgimips/dev/crmfb.c, 2 times
• sys/arch/sgimips/hpc/haltwo.c, 2 times
• sys/arch/sgimips/hpc/hpcdma.c, line 107
• sys/arch/sgimips/hpc/if_sq.c, 2 times
• sys/arch/sgimips/hpc/wdsc.c, line 219
• sys/arch/sgimips/ioc/oiocsc.c, line 220
• sys/arch/sgimips/mace/if_mec.c, line 486
• sys/arch/sgimips/mace/mavb.c, line 943
• sys/arch/sparc/dev/if_ie_obio.c, line 308
• sys/arch/sparc/dev/if_le_obio.c, line 171
• sys/arch/sparc/dev/sw.c, line 534
• sys/arch/sparc/dev/vme_machdep.c, line 1004
• sys/arch/sparc64/dev/ldc.c, 2 times
• sys/arch/sparc64/dev/vdsk.c, line 967
• sys/arch/sun2/dev/if_ie_obio.c, line 317
• sys/arch/sun3/dev/dma.c, line 274
• sys/arch/sun3/dev/si.c, line 311
• sys/arch/vax/if/if_le_vsbus.c, 2 times
• sys/arch/vax/vsa/asc_vsbus.c, line 419
• sys/arch/vax/vsa/lcg.c, line 1159
• sys/arch/x68k/dev/fd.c, line 340
• sys/arch/x68k/dev/mha.c, line 467
• sys/arch/x68k/dev/vs.c, line 550
• sys/arch/x86/pci/if_vmx.c, line 3637
• sys/arch/x86/x86/bus_dma.c, 3 times
• sys/dev/bi/kdb.c, 2 times
• sys/dev/cadence/if_cemac.c, 4 times
• sys/dev/eisa/ahb.c, 2 times
• sys/dev/hdaudio/hdaudio.c, line 192
• sys/dev/hyperv/hvs.c, line 547
• sys/dev/hyperv/hyperv_common.c, line 150
• sys/dev/hyperv/if_hvn.c, 2 times
• sys/dev/i2o/iop.c, 4 times
• sys/dev/ic/aac.c, 3 times
• sys/dev/ic/adv.c, 2 times
• sys/dev/ic/adw.c, 3 times
• sys/dev/ic/aha.c, 2 times
• sys/dev/ic/ahcisata_core.c, 3 times
• sys/dev/ic/aic6915.c, 2 times
• sys/dev/ic/aic79xx.c, line 9775
• sys/dev/ic/aic79xx_osm.c, line 711
• sys/dev/ic/aic79xx_osm.h, line 126
• sys/dev/ic/aic7xxx.c, line 7418
• sys/dev/ic/aic7xxx_osm.c, line 748
• sys/dev/ic/aic7xxx_osm.h, line 126
• sys/dev/ic/arn5008.c, 5 times
• sys/dev/ic/arn9003.c, 5 times
• sys/dev/ic/ath.c, line 2690
• sys/dev/ic/atw.c, 2 times
• sys/dev/ic/bha.c, 3 times
• sys/dev/ic/bwi.c, 3 times
• sys/dev/ic/cac.c, 2 times
• sys/dev/ic/ciss.c, 2 times
• sys/dev/ic/cs4231.c, line 207
• sys/dev/ic/dp83932.c, 3 times
• sys/dev/ic/dpt.c, 3 times
• sys/dev/ic/dwc_gmac.c, line 614
• sys/dev/ic/dwc_mmc.c, 2 times
• sys/dev/ic/elinkxl.c, 3 times
• sys/dev/ic/esiop.c, 4 times
• sys/dev/ic/gem.c, 3 times
• sys/dev/ic/hme.c, line 214
• sys/dev/ic/i82557.c, line 311
• sys/dev/ic/i82596.c, line 617
• sys/dev/ic/icp.c, 2 times
• sys/dev/ic/iha.c, 3 times
• sys/dev/ic/lsi64854.c, 2 times
• sys/dev/ic/malo.c, 6 times
• sys/dev/ic/mfi.c, 3 times
• sys/dev/ic/mlx.c, 2 times
• sys/dev/ic/mpt_netbsd.c, 3 times
• sys/dev/ic/mtd803.c, 2 times
• sys/dev/ic/mvsata.c, 2 times
• sys/dev/ic/ninjaata32.c, 2 times
• sys/dev/ic/ninjascsi32.c, 2 times
• sys/dev/ic/nvme.c, 3 times
• sys/dev/ic/oosiop.c, 4 times
• sys/dev/ic/osiop.c, 3 times
• sys/dev/ic/pdq_ifsubr.c, 3 times
• sys/dev/ic/rrunner.c, 5 times
• sys/dev/ic/rt2560.c, 5 times
• sys/dev/ic/rt2661.c, 5 times
• sys/dev/ic/rt2860.c, 6 times
• sys/dev/ic/rtl8169.c, 2 times
• sys/dev/ic/rtl81x9.c, line 676
• sys/dev/ic/rtsx.c, line 1518
• sys/dev/ic/rtw.c, line 4121
• sys/dev/ic/sgec.c, 2 times
• sys/dev/ic/siisata.c, 2 times
• sys/dev/ic/siop.c, 3 times
• sys/dev/ic/siop_common.c, line 95
• sys/dev/ic/smc83c170.c, 3 times
• sys/dev/ic/sunscpal.c, line 2177
• sys/dev/ic/tulip.c, 2 times
• sys/dev/ic/uha.c, 2 times
• sys/dev/ieee1394/fwdma.c, line 97
• sys/dev/ieee1394/fwohci.c, line 1439
• sys/dev/ieee1394/sbp.c, line 2313
• sys/dev/isa/if_le_isa.c, line 349
• sys/dev/isa/isadma.c, line 396
• sys/dev/isa/wds.c, 3 times
• sys/dev/isapnp/if_le_isapnp.c, line 221
• sys/dev/marvell/gtidmac.c, 4 times
• sys/dev/marvell/gtmpsc.c, 4 times
• sys/dev/marvell/if_gfe.c, line 576
• sys/dev/marvell/if_mvgbe.c, 2 times
• sys/dev/marvell/if_mvxpe.c, line 991
• sys/dev/marvell/mvxpbm.c, line 263
• sys/dev/marvell/mvxpsec.c, 4 times
• sys/dev/mca/edc_mca.c, line 871
• sys/dev/mca/esp_mca.c, line 372
• sys/dev/mvme/mvmebus.c, line 613
• sys/dev/pci/agp.c, 2 times
• sys/dev/pci/amr.c, 2 times
• sys/dev/pci/arcmsr.c, 2 times
• sys/dev/pci/atppc_puc.c, line 217
• sys/dev/pci/auacer.c, 2 times
• sys/dev/pci/auich.c, 2 times
• sys/dev/pci/auixp.c, line 987
• sys/dev/pci/autri.c, line 861
• sys/dev/pci/auvia.c, line 902
• sys/dev/pci/azalia.c, line 1000
• sys/dev/pci/bktr/bktr_os.c, line 1607
• sys/dev/pci/cmpci.c, line 954
• sys/dev/pci/coram.c, line 829
• sys/dev/pci/cs428x.c, line 294
• sys/dev/pci/cxdtv.c, line 1026
• sys/dev/pci/cxgb/cxgb_sge.c, line 489
• sys/dev/pci/eap.c, line 896
• sys/dev/pci/emuxki.c, line 333
• sys/dev/pci/esa.c, line 873
• sys/dev/pci/esm.c, line 1453
• sys/dev/pci/eso.c, line 1490
• sys/dev/pci/fms.c, line 619
• sys/dev/pci/gcscaudio.c, line 1272
• sys/dev/pci/hifn7751.c, line 323
• sys/dev/pci/if_age.c, 5 times
• sys/dev/pci/if_alc.c, 5 times
• sys/dev/pci/if_ale.c, 4 times
• sys/dev/pci/if_aq.c, line 3490
• sys/dev/pci/if_bce.c, 2 times
• sys/dev/pci/if_bge.c, 2 times
• sys/dev/pci/if_bnx.c, 5 times
• sys/dev/pci/if_bwfm_pci.c, line 873
• sys/dev/pci/if_cas.c, 2 times
• sys/dev/pci/if_de.c, 3 times
• sys/dev/pci/if_dge.c, 3 times
• sys/dev/pci/if_ena.c, line 265
• sys/dev/pci/if_et.c, line 974
• sys/dev/pci/if_ipw.c, 5 times
• sys/dev/pci/if_iwi.c, 3 times
• sys/dev/pci/if_iwm.c, 2 times
• sys/dev/pci/if_iwn.c, 5 times
• sys/dev/pci/if_jme.c, 2 times
• sys/dev/pci/if_kse.c, 2 times
• sys/dev/pci/if_le_pci.c, line 290
• sys/dev/pci/if_lii.c, line 1102
• sys/dev/pci/if_mcx.c, line 6786
• sys/dev/pci/if_msk.c, 3 times
• sys/dev/pci/if_nfe.c, 6 times
• sys/dev/pci/if_ntwoc_pci.c, line 616
• sys/dev/pci/if_pcn.c, 2 times
• sys/dev/pci/if_rtwn.c, 3 times
• sys/dev/pci/if_sip.c, 2 times
• sys/dev/pci/if_sk.c, 2 times
• sys/dev/pci/if_ste.c, 2 times
• sys/dev/pci/if_stge.c, 2 times
• sys/dev/pci/if_ti.c, 4 times
• sys/dev/pci/if_tl.c, 4 times
• sys/dev/pci/if_txp.c, line 1220
• sys/dev/pci/if_vge.c, line 820
• sys/dev/pci/if_vioif.c, 2 times
• sys/dev/pci/if_vr.c, 2 times
• sys/dev/pci/if_vte.c, 2 times
• sys/dev/pci/if_wm.c, 3 times
• sys/dev/pci/if_wpi.c, 5 times
• sys/dev/pci/if_xge.c, 2 times
• sys/dev/pci/ips.c, 2 times
• sys/dev/pci/ismt.c, 2 times
• sys/dev/pci/isp_pci.c, 4 times
• sys/dev/pci/ixgbe/ix_txrx.c, line 2293
• sys/dev/pci/ld_virtio.c, 3 times
• sys/dev/pci/mfii.c, 3 times
• sys/dev/pci/mly.c, 2 times
• sys/dev/pci/mpii.c, 3 times
• sys/dev/pci/pciide_common.c, 2 times
• sys/dev/pci/pcscp.c, 2 times
• sys/dev/pci/sv.c, line 532
• sys/dev/pci/trm.c, 3 times
• sys/dev/pci/twa.c, 2 times
• sys/dev/pci/twe.c, 2 times
• sys/dev/pci/ubsec.c, line 2252
• sys/dev/pci/viomb.c, line 161
• sys/dev/pci/viornd.c, line 170
• sys/dev/pci/vioscsi.c, 2 times
• sys/dev/pci/virtio.c, line 463
• sys/dev/pci/yds.c, line 1204
• sys/dev/qbus/dhu.c, line 297
• sys/dev/qbus/if_qe.c, 3 times
• sys/dev/qbus/if_uba.c, 5 times
• sys/dev/qbus/rf.c, 2 times
• sys/dev/qbus/rl.c, line 643
• sys/dev/qbus/ts.c, 2 times
• sys/dev/qbus/uba.c, line 163
• sys/dev/qbus/uda.c, 2 times
• sys/dev/sbus/be.c, line 323
• sys/dev/sbus/dbri.c, 2 times
• sys/dev/sbus/if_le.c, line 249
• sys/dev/sbus/if_le_ledma.c, line 375
• sys/dev/sbus/isp_sbus.c, 3 times
• sys/dev/sbus/qe.c, line 274
• sys/dev/sdmmc/sdhc.c, line 576
• sys/dev/sdmmc/sdmmc.c, line 712
• sys/dev/sdmmc/sdmmc_mem.c, 8 times
• sys/dev/tc/asc_tcds.c, line 274
• sys/dev/tc/bba.c, 2 times
• sys/dev/tc/if_le_ioasic.c, line 144
• sys/dev/usb/usb_mem.c, line 172
• sys/dev/vme/si.c, line 507
• sys/dev/vme/xd.c, 2 times
• sys/dev/vme/xy.c, 2 times
• sys/external/bsd/drm/dist/bsd-core/ati_pcigart.c, 2 times
• sys/external/bsd/drm/dist/bsd-core/drm_pci.c, 2 times
• sys/external/bsd/drm/dist/bsd-core/drm_scatter.c, 2 times
• sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_gart.c, line 91
• sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_ih.c, line 136
• sys/external/bsd/drm2/dist/drm/nouveau/nouveau_nv50_display.c, line 307
• sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/fb/nouveau_nvkm_subdev_fb_gf100.c, line 136
• sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/fb/nouveau_nvkm_subdev_fb_nv50.c, line 315
• sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/mmu/nouveau_nvkm_subdev_mmu_nv44.c, line 203
• sys/external/bsd/drm2/dist/drm/radeon/radeon_gart.c, line 91
• sys/external/bsd/drm2/dist/drm/via/via_dmablit.c, line 407
• sys/external/bsd/drm2/drm/drm_gem_cma_helper.c, line 83
• sys/external/bsd/drm2/drm/drm_memory.c, line 228
• sys/external/bsd/drm2/drm/drm_scatter.c, line 201
• sys/external/bsd/vchiq/dist/interface/vchiq_arm/vchiq_2835_arm.c, 3 times