Defined in 1 files as a macro:
Referenced in 295 files:
- arch/arm/mm/dma-mapping.c, 6 times
- arch/blackfin/kernel/dma-mapping.c, 2 times
- arch/c6x/kernel/dma.c, 3 times
- arch/frv/mb93090-mb00/pci-dma-nommu.c, 2 times
- arch/openrisc/kernel/dma.c, line 205
- arch/parisc/kernel/pci-dma.c, line 501
- arch/powerpc/platforms/512x/mpc512x_lpbfifo.c, 4 times
- arch/s390/pci/pci_dma.c, line 507
- arch/xtensa/kernel/pci-dma.c, 3 times
- drivers/ata/acard-ahci.c, line 241
- drivers/ata/libahci.c, line 1587
- drivers/ata/libata-sff.c, 2 times
- drivers/ata/pata_arasan_cf.c, 2 times
- drivers/ata/pata_bf54x.c, line 859
- drivers/ata/pata_macio.c, line 535
- drivers/ata/pata_mpc52xx.c, line 458
- drivers/ata/pata_octeon_cf.c, line 614
- drivers/ata/pdc_adma.c, line 286
- drivers/ata/sata_fsl.c, line 467
- drivers/ata/sata_inic162x.c, line 465
- drivers/ata/sata_mv.c, line 1807
- drivers/ata/sata_nv.c, 2 times
- drivers/ata/sata_promise.c, line 610
- drivers/ata/sata_qstor.c, line 264
- drivers/ata/sata_rcar.c, line 542
- drivers/ata/sata_sil.c, line 321
- drivers/ata/sata_sil24.c, line 787
- drivers/ata/sata_sx4.c, line 476
- drivers/block/DAC960.c, 4 times
- drivers/block/cciss_scsi.c, line 1328
- drivers/block/mtip32xx/mtip32xx.c, 2 times
- drivers/block/skd_main.c, line 859
- drivers/block/sx8.c, line 915
- drivers/char/agp/intel-gtt.c, line 868
- drivers/crypto/atmel-sha.c, 5 times
- drivers/crypto/atmel-tdes.c, 4 times
- drivers/crypto/bfin_crc.c, line 179
- drivers/crypto/caam/caamalg.c, 7 times
- drivers/crypto/caam/caamhash.c, line 709
- drivers/crypto/caam/caampkc.c, 4 times
- drivers/crypto/caam/sg_sw_sec4.h, 2 times
- drivers/crypto/ccp/ccp-dmaengine.c, 4 times
- drivers/crypto/ccp/ccp-ops.c, 4 times
- drivers/crypto/chelsio/chcr_algo.c, line 417
- drivers/crypto/ixp4xx_crypto.c, 2 times
- drivers/crypto/marvell/tdma.c, 2 times
- drivers/crypto/picoxcell_crypto.c, 3 times
- drivers/crypto/rockchip/rk3288_crypto.c, 4 times
- drivers/crypto/s5p-sss.c, 2 times
- drivers/crypto/talitos.c, 2 times
- drivers/dma/amba-pl08x.c, line 1607
- drivers/dma/at_hdmac.c, 5 times
- drivers/dma/at_xdmac.c, 7 times
- drivers/dma/bcm2835-dma.c, line 403
- drivers/dma/coh901318_lli.c, 2 times
- drivers/dma/cppi41.c, line 596
- drivers/dma/dma-axi-dmac.c, 3 times
- drivers/dma/dma-jz4740.c, line 402
- drivers/dma/dma-jz4780.c, line 324
- drivers/dma/dmatest.c, 2 times
- drivers/dma/dw/core.c, 2 times
- drivers/dma/edma.c, 2 times
- drivers/dma/ep93xx_dma.c, 2 times
- drivers/dma/fsl-edma.c, 2 times
- drivers/dma/fsldma.c, 2 times
- drivers/dma/hsu/hsu.c, line 276
- drivers/dma/idma64.c, line 322
- drivers/dma/img-mdc-dma.c, line 477
- drivers/dma/ipu/ipu_idmac.c, 5 times
- drivers/dma/k3dma.c, line 547
- drivers/dma/mmp_pdma.c, line 541
- drivers/dma/moxart-dma.c, line 321
- drivers/dma/mpc512x_dma.c, 4 times
- drivers/dma/mv_xor.c, 2 times
- drivers/dma/nbpfaxi.c, 6 times
- drivers/dma/omap-dma.c, line 1018
- drivers/dma/pch_dma.c, line 610
- drivers/dma/pl330.c, 2 times
- drivers/dma/pxa_dma.c, line 1042
- drivers/dma/qcom/bam_dma.c, line 648
- drivers/dma/s3c24xx-dma.c, 2 times
- drivers/dma/sa11x0-dma.c, 2 times
- drivers/dma/sh/rcar-dmac.c, 3 times
- drivers/dma/sh/shdma-base.c, 3 times
- drivers/dma/sh/usb-dmac.c, line 441
- drivers/dma/st_fdma.c, 2 times
- drivers/dma/ste_dma40.c, 3 times
- drivers/dma/ste_dma40_ll.c, 2 times
- drivers/dma/stm32-dma.c, 2 times
- drivers/dma/sun4i-dma.c, 2 times
- drivers/dma/sun6i-dma.c, 4 times
- drivers/dma/tegra20-apb-dma.c, line 996
- drivers/dma/timb_dma.c, 5 times
- drivers/dma/txx9dmac.c, line 842
- drivers/dma/xgene-dma.c, 2 times
- drivers/dma/xilinx/xilinx_dma.c, line 1764
- drivers/dma/xilinx/zynqmp_dma.c, 2 times
- drivers/dma/zx296702_dma.c, line 577
- drivers/firewire/sbp2.c, 2 times
- drivers/gpu/drm/armada/armada_gem.c, 2 times
- drivers/gpu/drm/drm_gem_cma_helper.c, line 454
- drivers/gpu/drm/drm_prime.c, line 815
- drivers/gpu/drm/etnaviv/etnaviv_mmu.c, 2 times
- drivers/gpu/drm/exynos/exynos_drm_gem.c, line 558
- drivers/gpu/drm/i915/i915_drv.h, line 2230
- drivers/gpu/drm/i915/i915_gem.c, 2 times
- drivers/gpu/drm/i915/i915_gem_gtt.c, 3 times
- drivers/gpu/drm/i915/i915_gem_stolen.c, line 538
- drivers/gpu/drm/i915/i915_guc_submission.c, line 414
- drivers/gpu/drm/mediatek/mtk_drm_gem.c, 4 times
- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c, 2 times
- drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c, line 55
- drivers/gpu/drm/tegra/gem.c, 3 times
- drivers/hsi/controllers/omap_ssi_port.c, 2 times
- drivers/i2c/busses/i2c-at91.c, 7 times
- drivers/i2c/busses/i2c-rcar.c, 2 times
- drivers/i2c/busses/i2c-sh_mobile.c, 2 times
- drivers/ide/au1xxx-ide.c, line 232
- drivers/ide/ide-dma-sff.c, line 126
- drivers/ide/pmac.c, line 1481
- drivers/ide/sgiioc4.c, line 424
- drivers/ide/tx4939ide.c, line 246
- drivers/infiniband/core/verbs.c, 3 times
- drivers/infiniband/hw/cxgb3/iwch_provider.c, line 606
- drivers/infiniband/hw/cxgb4/mem.c, line 538
- drivers/infiniband/hw/hns/hns_roce_hem.c, 3 times
- drivers/infiniband/hw/hns/hns_roce_hem.h, line 132
- drivers/infiniband/hw/hns/hns_roce_hw_v1.c, line 1738
- drivers/infiniband/hw/hns/hns_roce_mr.c, 2 times
- drivers/infiniband/hw/i40iw/i40iw_verbs.c, line 1365
- drivers/infiniband/hw/mlx4/doorbell.c, line 75
- drivers/infiniband/hw/mlx4/mr.c, line 109
- drivers/infiniband/hw/mlx5/doorbell.c, line 77
- drivers/infiniband/hw/mlx5/mem.c, 2 times
- drivers/infiniband/hw/mlx5/mr.c, 2 times
- drivers/infiniband/hw/mthca/mthca_memfree.c, 4 times
- drivers/infiniband/hw/mthca/mthca_memfree.h, line 130
- drivers/infiniband/hw/mthca/mthca_provider.c, line 962
- drivers/infiniband/hw/nes/nes_verbs.c, 9 times
- drivers/infiniband/hw/ocrdma/ocrdma_verbs.c, 2 times
- drivers/infiniband/hw/qedr/verbs.c, 2 times
- drivers/infiniband/hw/vmw_pvrdma/pvrdma_misc.c, line 196
- drivers/infiniband/ulp/srp/ib_srp.c, line 1355
- drivers/iommu/amd_iommu.c, line 2632
- drivers/iommu/dma-iommu.c, 8 times
- drivers/iommu/intel-iommu.c, 2 times
- drivers/mailbox/bcm-pdc-mailbox.c, 2 times
- drivers/media/common/saa7146/saa7146_core.c, line 269
- drivers/media/common/saa7146/saa7146_video.c, line 262
- drivers/media/pci/bt8xx/bttv-risc.c, 7 times
- drivers/media/pci/cobalt/cobalt-omnitek.c, 2 times
- drivers/media/pci/cx23885/cx23885-core.c, 4 times
- drivers/media/pci/cx25821/cx25821-core.c, 8 times
- drivers/media/pci/cx88/cx88-core.c, 4 times
- drivers/media/pci/ivtv/ivtv-udma.c, line 81
- drivers/media/pci/saa7134/saa7134-core.c, line 260
- drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c, line 338
- drivers/media/pci/tw68/tw68-risc.c, 4 times
- drivers/media/pci/tw686x/tw686x-video.c, line 202
- drivers/media/platform/marvell-ccic/mcam-core.c, line 1216
- drivers/media/v4l2-core/videobuf-dma-sg.c, line 304
- drivers/media/v4l2-core/videobuf2-dma-contig.c, 5 times
- drivers/memstick/host/jmb38x_ms.c, line 430
- drivers/memstick/host/r592.c, line 239
- drivers/memstick/host/tifm_ms.c, line 305
- drivers/message/fusion/mptscsih.c, 2 times
- drivers/mfd/rtsx_pcr.c, line 431
- drivers/misc/mic/host/mic_boot.c, 8 times
- drivers/misc/mic/scif/scif_debugfs.c, line 93
- drivers/misc/mic/scif/scif_nodeqp.c, 2 times
- drivers/misc/mic/scif/scif_rma.c, 3 times
- drivers/mmc/host/atmel-mci.c, line 913
- drivers/mmc/host/bfin_sdh.c, 2 times
- drivers/mmc/host/dw_mmc.c, 2 times
- drivers/mmc/host/mtk-sd.c, line 431
- drivers/mmc/host/mvsdio.c, line 132
- drivers/mmc/host/sdhci-of-esdhc.c, line 393
- drivers/mmc/host/sdhci.c, 6 times
- drivers/mmc/host/sunxi-mmc.c, line 364
- drivers/mmc/host/tifm_sd.c, line 319
- drivers/mmc/host/via-sdmmc.c, line 498
- drivers/mmc/host/wmt-sdmmc.c, line 643
- drivers/net/ethernet/intel/i40e/i40e_fcoe.c, line 874
- drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c, line 230
- drivers/net/ethernet/mellanox/mlx4/icm.c, 4 times
- drivers/net/ethernet/mellanox/mlx4/icm.h, line 118
- drivers/net/ethernet/micrel/ks8842.c, 8 times
- drivers/nvme/host/pci.c, 5 times
- drivers/nvme/host/rdma.c, 2 times
- drivers/parisc/ccio-dma.c, 2 times
- drivers/parisc/ccio-rm-dma.c, 2 times
- drivers/parisc/iommu-helpers.h, 8 times
- drivers/parisc/sba_iommu.c, 4 times
- drivers/rapidio/devices/tsi721_dma.c, 5 times
- drivers/scsi/3w-9xxx.c, line 1860
- drivers/scsi/3w-sas.c, line 342
- drivers/scsi/3w-xxxx.c, line 1751
- drivers/scsi/53c700.c, line 1886
- drivers/scsi/BusLogic.c, line 3092
- drivers/scsi/a100u2w.c, line 875
- drivers/scsi/advansys.c, 2 times
- drivers/scsi/aha1740.c, line 407
- drivers/scsi/aic7xxx/aic79xx_osm.c, line 1646
- drivers/scsi/aic7xxx/aic7xxx_osm.c, line 1538
- drivers/scsi/aic94xx/aic94xx_task.c, 5 times
- drivers/scsi/arcmsr/arcmsr_hba.c, 2 times
- drivers/scsi/atp870u.c, line 855
- drivers/scsi/be2iscsi/be_main.c, 6 times
- drivers/scsi/bfa/bfa_fcpim.c, 2 times
- drivers/scsi/bnx2fc/bnx2fc_io.c, line 1615
- drivers/scsi/bnx2i/bnx2i_iscsi.c, line 161
- drivers/scsi/csiostor/csio_scsi.c, 4 times
- drivers/scsi/cxgbi/libcxgbi.c, 3 times
- drivers/scsi/cxlflash/main.c, line 445
- drivers/scsi/dc395x.c, line 1027
- drivers/scsi/eata.c, line 1627
- drivers/scsi/esas2r/esas2r_main.c, 2 times
- drivers/scsi/esp_scsi.c, line 398
- drivers/scsi/fnic/fnic_scsi.c, line 339
- drivers/scsi/gdth.c, 4 times
- drivers/scsi/hisi_sas/hisi_sas_v1_hw.c, 2 times
- drivers/scsi/hisi_sas/hisi_sas_v2_hw.c, 2 times
- drivers/scsi/hpsa.c, 3 times
- drivers/scsi/hptiop.c, line 873
- drivers/scsi/ibmvscsi/ibmvfc.c, 3 times
- drivers/scsi/ibmvscsi/ibmvscsi.c, line 674
- drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c, line 3064
- drivers/scsi/ibmvscsi_tgt/libsrp.c, line 237
- drivers/scsi/initio.c, line 2602
- drivers/scsi/ipr.c, 6 times
- drivers/scsi/ips.c, 3 times
- drivers/scsi/isci/request.c, 4 times
- drivers/scsi/lpfc/lpfc_scsi.c, 8 times
- drivers/scsi/mac53c94.c, line 380
- drivers/scsi/megaraid.c, 3 times
- drivers/scsi/megaraid/megaraid_mbox.c, line 1374
- drivers/scsi/megaraid/megaraid_sas_base.c, 3 times
- drivers/scsi/megaraid/megaraid_sas_fusion.c, line 1467
- drivers/scsi/mesh.c, line 1280
- drivers/scsi/mpt3sas/mpt3sas_base.c, 10 times
- drivers/scsi/mvsas/mv_64xx.c, line 573
- drivers/scsi/mvsas/mv_94xx.c, line 807
- drivers/scsi/mvsas/mv_sas.c, line 366
- drivers/scsi/mvumi.c, line 224
- drivers/scsi/ncr53c8xx.c, line 7667
- drivers/scsi/nsp32.c, line 886
- drivers/scsi/pm8001/pm8001_hwi.c, 5 times
- drivers/scsi/pm8001/pm80xx_hwi.c, 10 times
- drivers/scsi/pmcraid.c, 2 times
- drivers/scsi/qedi/qedi_fw.c, 2 times
- drivers/scsi/qla1280.c, 6 times
- drivers/scsi/qla2xxx/qla_iocb.c, 22 times
- drivers/scsi/qla2xxx/qla_mr.c, 3 times
- drivers/scsi/qla2xxx/qla_target.c, 4 times
- drivers/scsi/qla4xxx/ql4_iocb.c, line 185
- drivers/scsi/qlogicpti.c, 2 times
- drivers/scsi/smartpqi/smartpqi_init.c, line 4133
- drivers/scsi/snic/snic_scsi.c, line 181
- drivers/scsi/stex.c, 3 times
- drivers/scsi/sym53c8xx_2/sym_glue.c, line 279
- drivers/scsi/vmw_pvscsi.c, 2 times
- drivers/scsi/wd719x.c, line 277
- drivers/spi/spi-davinci.c, 2 times
- drivers/spi/spi-mt65xx.c, 4 times
- drivers/spi/spi-ti-qspi.c, line 443
- drivers/spi/spi-topcliff-pch.c, 2 times
- drivers/staging/android/ion/ion.c, 2 times
- drivers/staging/rts5208/rtsx_transport.c, 2 times
- drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c, line 514
- drivers/target/iscsi/cxgbit/cxgbit_ddp.c, 3 times
- drivers/tty/serial/amba-pl011.c, 2 times
- drivers/tty/serial/atmel_serial.c, 6 times
- drivers/tty/serial/fsl_lpuart.c, line 941
- drivers/tty/serial/imx.c, line 1064
- drivers/tty/serial/pch_uart.c, 3 times
- drivers/tty/serial/sh-sci.c, 2 times
- drivers/usb/dwc3/gadget.c, line 985
- drivers/usb/host/ehci-q.c, 2 times
- drivers/usb/host/fotg210-hcd.c, 2 times
- drivers/usb/host/ohci-q.c, 2 times
- drivers/usb/host/uhci-q.c, 2 times
- drivers/usb/host/whci/qset.c, line 459
- drivers/usb/host/xhci-ring.c, 3 times
- drivers/usb/musb/ux500_dma.c, line 108
- drivers/video/fbdev/mx3fb.c, 2 times
- drivers/video/fbdev/via/via-core.c, line 298
- include/linux/dmaengine.h, line 828
- include/linux/scatterlist.h, line 353
- include/rdma/ib_verbs.h, line 3144
- lib/dma-debug.c, 4 times
- lib/dma-noop.c, line 50
- lib/sg_split.c, 4 times
- net/sunrpc/xprtrdma/fmr_ops.c, line 226
- sound/soc/sh/siu_pcm.c, 2 times
- sound/soc/txx9/txx9aclc.c, line 130