Defined in 29 files as a macro:

• arch/alpha/include/asm/barrier.h, line 7 (as a macro)
• arch/arc/include/asm/barrier.h, line 28 (as a macro)
• arch/arm/include/asm/barrier.h, line 66 (as a macro)
• arch/arm/include/asm/barrier.h, line 72 (as a macro)
• arch/loongarch/include/asm/barrier.h, line 46 (as a macro)
• arch/mips/include/asm/barrier.h, line 29 (as a macro)
• arch/parisc/include/asm/barrier.h, line 18 (as a macro)
• arch/parisc/include/asm/barrier.h, line 24 (as a macro)
• arch/sh/include/asm/barrier.h, line 30 (as a macro)
• arch/sparc/include/asm/barrier_64.h, line 39 (as a macro)
• arch/x86/include/asm/barrier.h, line 19 (as a macro)
• arch/x86/um/asm/barrier.h, line 17 (as a macro)
• arch/x86/um/asm/barrier.h, line 23 (as a macro)
• include/asm-generic/barrier.h, line 38 (as a macro)
• include/asm-generic/barrier.h, line 69 (as a macro)
• tools/arch/alpha/include/asm/barrier.h, line 7 (as a macro)
• tools/arch/arm/include/asm/barrier.h, line 9 (as a macro)
• tools/arch/arm64/include/asm/barrier.h, line 14 (as a macro)
• tools/arch/mips/include/asm/barrier.h, line 18 (as a macro)
• tools/arch/powerpc/include/asm/barrier.h, line 28 (as a macro)
• tools/arch/riscv/include/asm/barrier.h, line 19 (as a macro)
• tools/arch/s390/include/asm/barrier.h, line 29 (as a macro)
• tools/arch/sh/include/asm/barrier.h, line 28 (as a macro)
• tools/arch/sparc/include/asm/barrier_64.h, line 41 (as a macro)
• tools/arch/x86/include/asm/barrier.h, line 22 (as a macro)
• tools/arch/x86/include/asm/barrier.h, line 26 (as a macro)
• tools/arch/xtensa/include/asm/barrier.h, line 16 (as a macro)
• tools/include/asm-generic/barrier.h, line 36 (as a macro)
• tools/testing/selftests/powerpc/dscr/dscr.h, line 38 (as a macro)

Defined in 1 files as a function:

• arch/mips/include/asm/barrier.h, line 25 (as a function)

Referenced in 636 files:

• arch/alpha/kernel/core_cia.c, 2 times
• arch/alpha/kernel/core_marvel.c, line 608
• arch/alpha/kernel/core_mcpcia.c, line 248
• arch/alpha/kernel/core_titan.c, line 228
• arch/alpha/kernel/irq_pyxis.c, line 52
• arch/alpha/kernel/smp.c, 3 times
• arch/arc/include/asm/io.h, line 17
• arch/arm/include/asm/io.h, line 176
• arch/arm/kernel/process.c, line 92
• arch/arm/mach-socfpga/ocram.c, 2 times
• arch/arm/mach-tegra/reset.c, 2 times
• arch/arm64/kvm/hyp/nvhe/psci-relay.c, line 139
• arch/csky/include/asm/io.h, 6 times
• arch/loongarch/include/asm/io.h, line 66
• arch/mips/alchemy/board-xxs1500.c, line 69
• arch/mips/alchemy/common/dbdma.c, 17 times
• arch/mips/alchemy/common/irq.c, 27 times
• arch/mips/alchemy/common/usb.c, 43 times
• arch/mips/alchemy/common/vss.c, 14 times
• arch/mips/alchemy/devboards/bcsr.c, 6 times
• arch/mips/alchemy/devboards/db1200.c, 2 times
• arch/mips/alchemy/devboards/db1300.c, 4 times
• arch/mips/alchemy/devboards/db1550.c, 7 times
• arch/mips/cavium-octeon/octeon-irq.c, 11 times
• arch/mips/include/asm/barrier.h, 2 times
• arch/mips/include/asm/io.h, 2 times
• arch/mips/include/asm/mach-au1x00/au1000.h, 7 times
• arch/mips/include/asm/mach-au1x00/gpio-au1000.h, 7 times
• arch/mips/include/asm/mach-au1x00/gpio-au1300.h, 2 times
• arch/mips/include/asm/mmiowb.h, line 7
• arch/mips/kernel/smp-cps.c, 2 times
• arch/mips/lantiq/xway/dma.c, line 136
• arch/mips/mti-malta/malta-init.c, 2 times
• arch/mips/pci/ops-bcm63xx.c, line 138
• arch/mips/pci/ops-lantiq.c, line 52
• arch/mips/pci/pci-alchemy.c, 6 times
• arch/mips/pci/pci-lantiq.c, 5 times
• arch/mips/sibyte/common/sb_tbprof.c, 4 times
• arch/mips/sni/time.c, 7 times
• arch/powerpc/kernel/smp-tbsync.c, 2 times
• arch/powerpc/platforms/powermac/smp.c, line 236
• arch/powerpc/platforms/ps3/gelic_udbg.c, 2 times
• arch/powerpc/platforms/ps3/os-area.c, line 695
• arch/powerpc/sysdev/cpm2_pic.c, 2 times
• arch/powerpc/sysdev/udbg_memcons.c, 2 times
• arch/powerpc/sysdev/xive/native.c, line 187
• arch/powerpc/xmon/xmon.c, line 643
• arch/sh/drivers/pci/pcie-sh7786.c, line 430
• arch/sh/include/asm/io.h, 4 times
• arch/sh/include/asm/mmiowb.h, line 8
• arch/sh/kernel/smp.c, line 228
• arch/sh/mm/cache-sh4.c, line 134
• arch/sparc/kernel/ds.c, line 740
• arch/sparc/kernel/setup_64.c, 12 times
• arch/sparc/kernel/signal32.c, line 305
• arch/sparc/kernel/smp_32.c, line 357
• arch/sparc/kernel/smp_64.c, 3 times
• arch/sparc/kernel/time_64.c, line 815
• arch/sparc/kernel/traps_64.c, 3 times
• arch/sparc/mm/init_64.c, 2 times
• arch/um/drivers/vector_kern.c, line 354
• arch/x86/events/intel/bts.c, line 252
• arch/x86/events/intel/pt.c, line 593
• arch/x86/hyperv/hv_crash.c, line 394
• arch/x86/hyperv/hv_init.c, line 245
• arch/x86/kernel/nmi_selftest.c, line 73
• arch/x86/kernel/smpboot.c, 2 times
• arch/x86/xen/p2m.c, 4 times
• arch/xtensa/kernel/smp.c, line 242
• drivers/accel/amdxdna/aie2_ctx.c, line 898
• drivers/accel/amdxdna/aie2_error.c, line 274
• drivers/accel/ivpu/ivpu_fw.c, 3 times
• drivers/accel/ivpu/ivpu_ipc.c, 3 times
• drivers/accel/ivpu/ivpu_job.c, 5 times
• drivers/accel/ivpu/ivpu_mmu_context.c, 3 times
• drivers/accessibility/speakup/selection.c, line 79
• drivers/ata/pdc_adma.c, line 351
• drivers/ata/sata_nv.c, 5 times
• drivers/ata/sata_promise.c, line 1000
• drivers/ata/sata_qstor.c, line 303
• drivers/ata/sata_sil24.c, 2 times
• drivers/ata/sata_sx4.c, line 604
• drivers/block/loop.c, line 1104
• drivers/block/sunvdc.c, 2 times
• drivers/char/agp/intel-gtt.c, 4 times
• drivers/char/tpm/tpm-interface.c, line 483
• drivers/char/tpm/tpm_crb.c, line 466
• drivers/char/tpm/xen-tpmfront.c, 2 times
• drivers/clk/tegra/clk-tegra114.c, line 1193
• drivers/clk/tegra/clk-tegra20.c, line 905
• drivers/clk/tegra/clk-tegra30.c, line 1100
• drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c, line 198
• drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c, line 133
• drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c, line 330
• drivers/crypto/amcc/crypto4xx_core.c, line 885
• drivers/crypto/axis/artpec6_crypto.c, line 488
• drivers/crypto/caam/jr.c, line 471
• drivers/crypto/ccp/ccp-dev-v3.c, line 110
• drivers/crypto/ccp/ccp-dev-v5.c, line 246
• drivers/crypto/ccree/cc_request_mgr.c, 2 times
• drivers/crypto/hisilicon/sec/sec_drv.c, line 876
• drivers/crypto/inside-secure/safexcel.c, 2 times
• drivers/crypto/marvell/octeontx2/cn10k_cpt.c, line 210
• drivers/crypto/talitos.c, line 343
• drivers/dma/altera-msgdma.c, 2 times
• drivers/dma/amd/ptdma/ptdma-dev.c, line 87
• drivers/dma/at_hdmac.c, line 586
• drivers/dma/at_xdmac.c, 2 times
• drivers/dma/hisi_dma.c, line 529
• drivers/dma/idxd/cdev.c, line 772
• drivers/dma/idxd/irq.c, line 94
• drivers/dma/idxd/submit.c, line 204
• drivers/dma/ioat/dma.c, 2 times
• drivers/dma/lgm/lgm-dma.c, 2 times
• drivers/dma/mediatek/mtk-hsdma.c, 2 times
• drivers/dma/plx_dma.c, 2 times
• drivers/dma/qcom/bam_dma.c, 4 times
• drivers/dma/qcom/gpi.c, 2 times
• drivers/dma/qcom/qcom_adm.c, line 554
• drivers/dma/ti/k3-udma.c, line 675
• drivers/edac/altera_edac.c, 9 times
• drivers/firewire/ohci.c, 2 times
• drivers/firmware/qemu_fw_cfg.c, line 113
• drivers/firmware/raspberrypi.c, line 112
• drivers/fpga/zynqmp-fpga.c, line 57
• drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c, line 164
• drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c, 2 times
• drivers/gpu/drm/gma500/mmu.c, 3 times
• drivers/gpu/drm/gma500/psb_drv.c, 2 times
• drivers/gpu/drm/gma500/psb_irq.c, line 366
• drivers/gpu/drm/i915/gem/i915_gem_domain.c, line 75
• drivers/gpu/drm/i915/gem/i915_gem_mman.c, line 609
• drivers/gpu/drm/i915/gem/i915_gem_pages.c, line 484
• drivers/gpu/drm/i915/gt/gen8_ppgtt.c, line 919
• drivers/gpu/drm/i915/gt/intel_execlists_submission.c, 3 times
• drivers/gpu/drm/i915/gt/intel_gt.c, 2 times
• drivers/gpu/drm/i915/gt/intel_ppgtt.c, line 204
• drivers/gpu/drm/i915/gt/intel_ring_submission.c, line 480
• drivers/gpu/drm/i915/gt/selftest_engine_pm.c, line 70
• drivers/gpu/drm/i915/gt/selftest_execlists.c, 2 times
• drivers/gpu/drm/i915/gt/selftest_lrc.c, 4 times
• drivers/gpu/drm/i915/gt/selftest_tlb.c, line 186
• drivers/gpu/drm/i915/gt/uc/intel_gsc_proxy.c, line 144
• drivers/gpu/drm/i915/gt/uc/intel_guc.c, line 976
• drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c, line 1698
• drivers/gpu/drm/i915/i915_gem.c, line 607
• drivers/gpu/drm/i915/intel_memory_region.c, line 46
• drivers/gpu/drm/i915/selftests/i915_request.c, line 2000
• drivers/gpu/drm/imagination/pvr_cccb.c, 2 times
• drivers/gpu/drm/imagination/pvr_free_list.c, line 261
• drivers/gpu/drm/imagination/pvr_fw.c, line 1079
• drivers/gpu/drm/imagination/pvr_gem.c, line 299
• drivers/gpu/drm/imagination/pvr_mmu.c, 2 times
• drivers/gpu/drm/mediatek/mtk_crtc.c, line 222
• drivers/gpu/drm/mediatek/mtk_plane.c, 3 times
• drivers/gpu/drm/msm/adreno/a5xx_preempt.c, line 165
• drivers/gpu/drm/msm/adreno/a6xx_gmu.c, 3 times
• drivers/gpu/drm/msm/adreno/a6xx_gmu.h, line 155
• drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c, line 161
• drivers/gpu/drm/msm/adreno/a8xx_gpu.c, line 1366
• drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c, 6 times
• drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c, line 540
• drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.c, line 157
• drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.c, line 507
• drivers/gpu/drm/msm/dp/dp_audio.c, line 252
• drivers/gpu/drm/msm/dsi/dsi_host.c, 8 times
• drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c, 4 times
• drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c, 7 times
• drivers/gpu/drm/msm/dsi/phy/dsi_phy_20nm.c, line 119
• drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c, line 863
• drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm_8960.c, line 626
• drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c, 7 times
• drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c, line 496
• drivers/gpu/drm/msm/hdmi/hdmi_phy_8996.c, line 535
• drivers/gpu/drm/msm/hdmi/hdmi_phy_8998.c, 3 times
• drivers/gpu/drm/nouveau/nvif/chan506f.c, line 10
• drivers/gpu/drm/nouveau/nvif/chanc36f.c, line 18
• drivers/gpu/drm/nouveau/nvkm/subdev/devinit/fbmem.h, line 74
• drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/rpc.c, line 409
• drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c, 2 times
• drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv40.c, line 70
• drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c, line 210
• drivers/gpu/drm/omapdrm/omap_dmm_tiler.c, 2 times
• drivers/gpu/drm/panthor/panthor_sched.c, line 3368
• drivers/gpu/drm/vmwgfx/vmwgfx_cmd.c, line 132
• drivers/gpu/drm/xe/xe_device.c, line 1211
• drivers/gpu/drm/xe/xe_execlist.c, line 74
• drivers/gpu/host1x/cdma.c, line 482
• drivers/gpu/host1x/hw/syncpt_hw.c, line 87
• drivers/gpu/host1x/job.c, line 649
• drivers/gpu/host1x/syncpt.c, line 161
• drivers/hwtracing/coresight/coresight-cpu-debug.c, line 121
• drivers/hwtracing/intel_th/msu.c, line 1250
• drivers/i2c/busses/i2c-au1550.c, line 47
• drivers/i2c/busses/i2c-davinci.c, line 483
• drivers/infiniband/hw/bng_re/bng_fw.c, line 381
• drivers/infiniband/hw/bnxt_re/ib_verbs.c, line 896
• drivers/infiniband/hw/bnxt_re/qplib_rcfw.c, 2 times
• drivers/infiniband/hw/cxgb4/t4.h, 6 times
• drivers/infiniband/hw/mlx4/cq.c, line 1017
• drivers/infiniband/hw/mlx4/qp.c, 11 times
• drivers/infiniband/hw/mlx4/srq.c, line 372
• drivers/infiniband/hw/mlx5/cq.c, line 1194
• drivers/infiniband/hw/mlx5/srq.c, line 465
• drivers/infiniband/hw/mlx5/wr.c, 3 times
• drivers/infiniband/hw/mthca/mthca_cmd.c, 9 times
• drivers/infiniband/hw/mthca/mthca_cq.c, 4 times
• drivers/infiniband/hw/mthca/mthca_doorbell.h, line 105
• drivers/infiniband/hw/mthca/mthca_eq.c, 2 times
• drivers/infiniband/hw/mthca/mthca_qp.c, 10 times
• drivers/infiniband/hw/mthca/mthca_srq.c, 3 times
• drivers/infiniband/hw/ocrdma/ocrdma_hw.c, line 1049
• drivers/infiniband/hw/ocrdma/ocrdma_verbs.c, 3 times
• drivers/infiniband/sw/rxe/rxe_resp.c, 2 times
• drivers/input/touchscreen/eeti_ts.c, line 138
• drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c, line 3570
• drivers/iommu/arm/arm-smmu/arm-smmu.c, 5 times
• drivers/iommu/fsl_pamu.c, 2 times
• drivers/iommu/io-pgtable-arm-v7s.c, 2 times
• drivers/iommu/io-pgtable-arm.c, 4 times
• drivers/iommu/io-pgtable-dart.c, line 288
• drivers/iommu/mtk_iommu.c, line 400
• drivers/iommu/mtk_iommu_v1.c, line 176
• drivers/irqchip/irq-brcmstb-l2.c, line 90
• drivers/irqchip/irq-qcom-mpm.c, line 106
• drivers/macintosh/adb.c, line 550
• drivers/macintosh/smu.c, line 725
• drivers/mailbox/bcm-flexrm-mailbox.c, 2 times
• drivers/mailbox/bcm-pdc-mailbox.c, line 787
• drivers/media/pci/hws/hws_irq.c, line 64
• drivers/media/pci/hws/hws_video.c, 3 times
• drivers/media/pci/intel/ipu6/ipu6-mmu.c, line 85
• drivers/media/platform/nvidia/tegra-vde/h264.c, line 317
• drivers/media/platform/qcom/camss/camss-csiphy.c, line 295
• drivers/media/platform/qcom/camss/camss-ispif.c, 4 times
• drivers/media/platform/qcom/camss/camss-vfe-17x.c, 5 times
• drivers/media/platform/qcom/camss/camss-vfe-4-1.c, 7 times
• drivers/media/platform/qcom/camss/camss-vfe-4-7.c, 7 times
• drivers/media/platform/qcom/camss/camss-vfe-4-8.c, 8 times
• drivers/media/platform/qcom/venus/hfi_venus.c, 8 times
• drivers/media/platform/samsung/exynos4-is/fimc-is.c, 2 times
• drivers/media/platform/samsung/exynos4-is/fimc-isp.c, 3 times
• drivers/media/platform/samsung/s5p-mfc/s5p_mfc_ctrl.c, line 84
• drivers/media/platform/samsung/s5p-mfc/s5p_mfc_opr_v5.c, 4 times
• drivers/media/platform/samsung/s5p-mfc/s5p_mfc_opr_v6.c, 2 times
• drivers/media/rc/ati_remote.c, line 392
• drivers/misc/genwqe/card_ddcb.c, 3 times
• drivers/mmc/host/au1xmmc.c, 23 times
• drivers/mmc/host/cqhci-core.c, 3 times
• drivers/mmc/host/dw_mmc.c, 5 times
• drivers/mmc/host/meson-gx-mmc.c, line 851
• drivers/mmc/host/mmci_qcom_dml.c, line 94
• drivers/mmc/host/mxcmmc.c, line 337
• drivers/mmc/host/sdhci-msm.c, 4 times
• drivers/mmc/host/sunxi-mmc.c, line 394
• drivers/mmc/host/tmio_mmc_core.c, line 849
• drivers/mtd/nand/raw/au1550nd.c, 8 times
• drivers/mtd/nand/raw/ndfc.c, 2 times
• drivers/net/can/grcan.c, line 1441
• drivers/net/can/softing/softing_fw.c, 3 times
• drivers/net/can/softing/softing_main.c, line 506
• drivers/net/ethernet/3com/typhoon.c, 7 times
• drivers/net/ethernet/8390/ax88796.c, line 547
• drivers/net/ethernet/adaptec/starfire.c, line 1258
• drivers/net/ethernet/aeroflex/greth.c, 7 times
• drivers/net/ethernet/airoha/airoha_ppe.c, 2 times
• drivers/net/ethernet/alacritech/slicoss.c, 4 times
• drivers/net/ethernet/amazon/ena/ena_eth_com.c, line 74
• drivers/net/ethernet/amd/amd8111e.c, 3 times
• drivers/net/ethernet/amd/au1000_eth.c, 12 times
• drivers/net/ethernet/amd/pcnet32.c, 9 times
• drivers/net/ethernet/amd/xgbe/xgbe-dev.c, line 1597
• drivers/net/ethernet/amd/xgbe/xgbe-drv.c, line 2088
• drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c, line 864
• drivers/net/ethernet/arc/emac_main.c, 5 times
• drivers/net/ethernet/atheros/ag71xx.c, 5 times
• drivers/net/ethernet/atheros/alx/main.c, 2 times
• drivers/net/ethernet/atheros/atl1c/atl1c_main.c, line 1823
• drivers/net/ethernet/atheros/atl1e/atl1e_hw.c, 5 times
• drivers/net/ethernet/atheros/atl1e/atl1e_main.c, line 1857
• drivers/net/ethernet/atheros/atlx/atl1.c, 2 times
• drivers/net/ethernet/atheros/atlx/atl2.c, 5 times
• drivers/net/ethernet/broadcom/asp2/bcmasp_intf.c, line 332
• drivers/net/ethernet/broadcom/b44.c, line 1015
• drivers/net/ethernet/broadcom/bcm63xx_enet.c, 7 times
• drivers/net/ethernet/broadcom/bgmac.c, line 195
• drivers/net/ethernet/broadcom/bnge/bnge_hwrm.c, line 324
• drivers/net/ethernet/broadcom/bnge/bnge_txrx.c, line 1435
• drivers/net/ethernet/broadcom/bnx2.c, line 6709
• drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c, 2 times
• drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h, line 525
• drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c, 2 times
• drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c, line 1914
• drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c, 2 times
• drivers/net/ethernet/broadcom/bnx2x/bnx2x_vfpf.c, line 170
• drivers/net/ethernet/broadcom/bnxt/bnxt.c, 3 times
• drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c, line 5198
• drivers/net/ethernet/broadcom/bnxt/bnxt_gso.c, line 227
• drivers/net/ethernet/broadcom/bnxt/bnxt_hwrm.c, line 528
• drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c, 2 times
• drivers/net/ethernet/broadcom/tg3.c, 5 times
• drivers/net/ethernet/brocade/bna/bnad.c, line 3080
• drivers/net/ethernet/cadence/macb_main.c, 11 times
• drivers/net/ethernet/calxeda/xgmac.c, line 1128
• drivers/net/ethernet/cavium/liquidio/octeon_droq.c, 2 times
• drivers/net/ethernet/cavium/liquidio/request_manager.c, line 330
• drivers/net/ethernet/cavium/octeon/octeon_mgmt.c, line 240
• drivers/net/ethernet/cavium/thunder/nicvf_main.c, line 1536
• drivers/net/ethernet/cavium/thunder/nicvf_queues.c, line 1212
• drivers/net/ethernet/chelsio/cxgb/sge.c, 4 times
• drivers/net/ethernet/chelsio/cxgb3/sge.c, 5 times
• drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c, 3 times
• drivers/net/ethernet/chelsio/cxgb4/sge.c, 6 times
• drivers/net/ethernet/chelsio/cxgb4vf/sge.c, 6 times
• drivers/net/ethernet/cisco/enic/vnic_dev.c, 2 times
• drivers/net/ethernet/cisco/enic/vnic_rq.h, line 138
• drivers/net/ethernet/cisco/enic/vnic_wq.h, line 114
• drivers/net/ethernet/dec/tulip/de2104x.c, 8 times
• drivers/net/ethernet/dec/tulip/dmfe.c, 2 times
• drivers/net/ethernet/dec/tulip/tulip_core.c, line 689
• drivers/net/ethernet/dec/tulip/uli526x.c, 2 times
• drivers/net/ethernet/dec/tulip/winbond-840.c, 6 times
• drivers/net/ethernet/emulex/benet/be_cmds.c, line 130
• drivers/net/ethernet/emulex/benet/be_main.c, 2 times
• drivers/net/ethernet/ezchip/nps_enet.c, line 543
• drivers/net/ethernet/faraday/ftmac100.c, line 516
• drivers/net/ethernet/freescale/fec_main.c, 5 times
• drivers/net/ethernet/freescale/gianfar.h, line 1307
• drivers/net/ethernet/hisilicon/hix5hd2_gmac.c, 2 times
• drivers/net/ethernet/hisilicon/hns/hnae.h, 2 times
• drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c, 2 times
• drivers/net/ethernet/hisilicon/hns/hns_enet.c, 2 times
• drivers/net/ethernet/huawei/hinic/hinic_hw_api_cmd.c, line 395
• drivers/net/ethernet/huawei/hinic/hinic_hw_cmdq.c, 4 times
• drivers/net/ethernet/huawei/hinic/hinic_hw_eqs.c, 2 times
• drivers/net/ethernet/huawei/hinic/hinic_hw_mbox.c, 3 times
• drivers/net/ethernet/huawei/hinic/hinic_hw_mgmt.c, line 476
• drivers/net/ethernet/huawei/hinic/hinic_hw_qp.c, 2 times
• drivers/net/ethernet/huawei/hinic/hinic_rx.c, line 231
• drivers/net/ethernet/huawei/hinic3/hinic3_cmdq.c, 2 times
• drivers/net/ethernet/huawei/hinic3/hinic3_eqs.c, 2 times
• drivers/net/ethernet/huawei/hinic3/hinic3_mbox.c, line 550
• drivers/net/ethernet/i825xx/sni_82596.c, 2 times
• drivers/net/ethernet/ibm/emac/core.c, 6 times
• drivers/net/ethernet/ibm/emac/mal.c, line 694
• drivers/net/ethernet/ibm/emac/rgmii.c, line 258
• drivers/net/ethernet/ibm/emac/tah.c, line 115
• drivers/net/ethernet/ibm/emac/zmii.c, line 262
• drivers/net/ethernet/ibm/ibmveth.c, line 1464
• drivers/net/ethernet/intel/e1000e/netdev.c, 8 times
• drivers/net/ethernet/intel/fm10k/fm10k_main.c, 2 times
• drivers/net/ethernet/intel/fm10k/fm10k_mbx.c, 2 times
• drivers/net/ethernet/intel/i40e/i40e_main.c, line 7870
• drivers/net/ethernet/intel/i40e/i40e_txrx.c, 4 times
• drivers/net/ethernet/intel/iavf/iavf_txrx.c, 2 times
• drivers/net/ethernet/intel/ice/ice_ethtool.c, line 1209
• drivers/net/ethernet/intel/ice/ice_txrx.c, 2 times
• drivers/net/ethernet/intel/ice/ice_txrx_lib.c, line 35
• drivers/net/ethernet/intel/ice/ice_txrx_lib.h, line 105
• drivers/net/ethernet/intel/idpf/idpf_txrx.c, line 2487
• drivers/net/ethernet/intel/igb/igb.h, line 833
• drivers/net/ethernet/intel/igb/igb_xsk.c, line 243
• drivers/net/ethernet/intel/igbvf/netdev.c, 2 times
• drivers/net/ethernet/intel/igc/igc_main.c, 4 times
• drivers/net/ethernet/intel/ixgbe/ixgbe_main.c, 4 times
• drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c, line 206
• drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c, 3 times
• drivers/net/ethernet/jme.c, 19 times
• drivers/net/ethernet/lantiq_etop.c, line 503
• drivers/net/ethernet/lantiq_xrx200.c, 2 times
• drivers/net/ethernet/marvell/mv643xx_eth.c, 6 times
• drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c, 3 times
• drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_mbox.c, 2 times
• drivers/net/ethernet/marvell/octeon_ep/octep_main.c, line 975
• drivers/net/ethernet/marvell/octeon_ep/octep_rx.c, line 559
• drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c, line 999
• drivers/net/ethernet/marvell/octeontx2/af/rvu_npa.c, line 33
• drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c, line 569
• drivers/net/ethernet/marvell/prestera/prestera_rxtx.c, 5 times
• drivers/net/ethernet/marvell/pxa168_eth.c, line 1272
• drivers/net/ethernet/marvell/skge.c, 6 times
• drivers/net/ethernet/marvell/sky2.c, line 1129
• drivers/net/ethernet/mediatek/mtk_eth_soc.c, 5 times
• drivers/net/ethernet/mediatek/mtk_ppe.c, line 637
• drivers/net/ethernet/mediatek/mtk_wed_wo.c, line 94
• drivers/net/ethernet/mellanox/mlx4/cmd.c, 2 times
• drivers/net/ethernet/mellanox/mlx4/en_rx.c, line 949
• drivers/net/ethernet/mellanox/mlx4/en_tx.c, 6 times
• drivers/net/ethernet/mellanox/mlx4/eq.c, line 103
• drivers/net/ethernet/mellanox/mlx4/mr.c, 2 times
• drivers/net/ethernet/mellanox/mlx5/core/cmd.c, 2 times
• drivers/net/ethernet/mellanox/mlx5/core/en/ptp.c, line 262
• drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h, line 304
• drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c, line 820
• drivers/net/ethernet/mellanox/mlx5/core/en_rx.c, line 2504
• drivers/net/ethernet/mellanox/mlx5/core/en_tx.c, 2 times
• drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c, 2 times
• drivers/net/ethernet/mellanox/mlx5/core/lib/aso.c, 2 times
• drivers/net/ethernet/mellanox/mlx5/core/lib/eq.h, line 75
• drivers/net/ethernet/mellanox/mlx5/core/steering/hws/send.c, line 111
• drivers/net/ethernet/mellanox/mlx5/core/steering/sws/dr_send.c, line 367
• drivers/net/ethernet/mellanox/mlx5/core/wc.c, 2 times
• drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_rx.c, line 319
• drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_tx.c, line 266
• drivers/net/ethernet/mellanox/mlxsw/pci.c, 4 times
• drivers/net/ethernet/microsoft/mana/gdma_main.c, line 527
• drivers/net/ethernet/moxa/moxart_ether.c, 2 times
• drivers/net/ethernet/mscc/ocelot_fdma.c, line 92
• drivers/net/ethernet/natsemi/natsemi.c, line 2117
• drivers/net/ethernet/netronome/nfp/nfd3/dp.c, line 616
• drivers/net/ethernet/netronome/nfp/nfd3/xsk.c, line 383
• drivers/net/ethernet/netronome/nfp/nfdk/dp.c, line 632
• drivers/net/ethernet/netronome/nfp/nfp_net_dp.h, line 58
• drivers/net/ethernet/netronome/nfp/nfp_net_xsk.c, line 85
• drivers/net/ethernet/netronome/nfp/nfpcore/nfp6000_pcie.c, 2 times
• drivers/net/ethernet/nvidia/forcedeth.c, 3 times
• drivers/net/ethernet/pasemi/pasemi_mac.c, line 614
• drivers/net/ethernet/qlogic/qed/qed_dev.c, 2 times
• drivers/net/ethernet/qlogic/qed/qed_ll2.c, line 1983
• drivers/net/ethernet/qlogic/qed/qed_rdma.c, line 847
• drivers/net/ethernet/qlogic/qed/qed_spq.c, 2 times
• drivers/net/ethernet/qlogic/qed/qed_vf.c, line 100
• drivers/net/ethernet/qlogic/qede/qede_ethtool.c, line 1522
• drivers/net/ethernet/qlogic/qede/qede_fp.c, 3 times
• drivers/net/ethernet/qlogic/qla3xxx.c, 5 times
• drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c, line 477
• drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c, line 776
• drivers/net/ethernet/qualcomm/emac/emac-mac.c, line 1408
• drivers/net/ethernet/qualcomm/emac/emac-sgmii.c, 2 times
• drivers/net/ethernet/realtek/8139cp.c, 6 times
• drivers/net/ethernet/realtek/8139too.c, 2 times
• drivers/net/ethernet/renesas/sh_eth.c, line 2536
• drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c, 5 times
• drivers/net/ethernet/sfc/ef10.c, 4 times
• drivers/net/ethernet/sfc/ef100_nic.c, line 74
• drivers/net/ethernet/sfc/ef100_rx.c, 2 times
• drivers/net/ethernet/sfc/ef100_tx.c, line 339
• drivers/net/ethernet/sfc/falcon/falcon.c, 2 times
• drivers/net/ethernet/sfc/falcon/selftest.c, line 685
• drivers/net/ethernet/sfc/mcdi.c, line 770
• drivers/net/ethernet/sfc/selftest.c, line 678
• drivers/net/ethernet/sfc/siena/mcdi.c, line 774
• drivers/net/ethernet/sfc/siena/selftest.c, line 683
• drivers/net/ethernet/sfc/siena/siena.c, line 766
• drivers/net/ethernet/silan/sc92031.c, 3 times
• drivers/net/ethernet/sis/sis190.c, 3 times
• drivers/net/ethernet/smsc/smsc9420.c, 7 times
• drivers/net/ethernet/stmicro/stmmac/stmmac_main.c, line 4373
• drivers/net/ethernet/sun/sungem.c, line 1642
• drivers/net/ethernet/sunplus/spl2sw_desc.c, 4 times
• drivers/net/ethernet/sunplus/spl2sw_driver.c, 2 times
• drivers/net/ethernet/sunplus/spl2sw_int.c, line 105
• drivers/net/ethernet/synopsys/dwc-xlgmac-hw.c, line 683
• drivers/net/ethernet/synopsys/dwc-xlgmac-net.c, line 977
• drivers/net/ethernet/tehuti/tn40.c, line 792
• drivers/net/ethernet/ti/netcp_sgmii.c, line 74
• drivers/net/ethernet/toshiba/ps3_gelic_net.c, 2 times
• drivers/net/ethernet/via/via-rhine.c, 7 times
• drivers/net/ethernet/via/via-velocity.c, line 1458
• drivers/net/ethernet/wangxun/libwx/wx_lib.c, 2 times
• drivers/net/ethernet/xilinx/ll_temac_main.c, 2 times
• drivers/net/ethernet/xilinx/xilinx_axienet_main.c, line 820
• drivers/net/ethernet/xilinx/xilinx_emaclite.c, 2 times
• drivers/net/ethernet/xscale/ixp4xx_eth.c, 2 times
• drivers/net/hyperv/rndis_filter.c, line 1177
• drivers/net/tun.c, 2 times
• drivers/net/wan/ixp4xx_hss.c, line 899
• drivers/net/wireless/ath/wcn36xx/dxe.c, 2 times
• drivers/net/wireless/ath/wil6210/debugfs.c, line 387
• drivers/net/wireless/ath/wil6210/fw_inc.c, 4 times
• drivers/net/wireless/ath/wil6210/interrupt.c, line 860
• drivers/net/wireless/ath/wil6210/main.c, line 221
• drivers/net/wireless/ath/wil6210/netdev.c, line 529
• drivers/net/wireless/ath/wil6210/txrx.c, 6 times
• drivers/net/wireless/ath/wil6210/txrx_edma.c, 3 times
• drivers/net/wireless/ath/wil6210/wil6210.h, line 1134
• drivers/net/wireless/broadcom/b43/dma.c, 2 times
• drivers/net/wireless/broadcom/b43/main.c, line 3396
• drivers/net/wireless/broadcom/b43legacy/dma.c, line 1011
• drivers/net/wireless/broadcom/b43legacy/main.c, line 2292
• drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c, 4 times
• drivers/net/wireless/intel/ipw2x00/ipw2100.c, line 3036
• drivers/net/wireless/intersil/p54/p54pci.c, 11 times
• drivers/net/wireless/marvell/mwl8k.c, 3 times
• drivers/net/wireless/mediatek/mt76/dma.c, line 415
• drivers/net/wireless/quantenna/qtnfmac/pcie/pearl_pcie.c, line 313
• drivers/net/wireless/quantenna/qtnfmac/shm_ipc.c, line 144
• drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c, 2 times
• drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c, 2 times
• drivers/net/wireless/realtek/rtlwifi/rtl8192d/trx_common.c, 2 times
• drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c, line 285
• drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.c, 4 times
• drivers/ntb/ntb_transport.c, 2 times
• drivers/nvdimm/region_devs.c, line 1132
• drivers/nvme/host/apple.c, line 1020
• drivers/nvme/host/pci.c, 2 times
• drivers/parport/share.c, line 777
• drivers/pci/controller/pci-hyperv.c, line 1319
• drivers/pci/controller/pcie-rcar-ep.c, line 75
• drivers/pci/controller/pcie-rcar-host.c, line 493
• drivers/pci/xen-pcifront.c, 2 times
• drivers/perf/qcom_l3_pmu.c, 2 times
• drivers/pinctrl/pinctrl-at91-pio4.c, 2 times
• drivers/platform/raspberrypi/vchiq-interface/vchiq_arm.c, line 701
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• drivers/pmdomain/rockchip/pm-domains.c, 4 times
• drivers/ps3/ps3-sys-manager.c, 2 times
• drivers/rpmsg/qcom_glink_smem.c, line 197
• drivers/rpmsg/qcom_smd.c, 2 times
• drivers/scsi/aic94xx/aic94xx_reg.c, 3 times
• drivers/scsi/be2iscsi/be_cmds.c, 2 times
• drivers/scsi/bnx2fc/bnx2fc_hwi.c, 2 times
• drivers/scsi/bnx2i/bnx2i_hwi.c, line 274
• drivers/scsi/csiostor/csio_mb.c, 2 times
• drivers/scsi/csiostor/csio_wr.c, line 988
• drivers/scsi/fnic/vnic_dev.c, 2 times
• drivers/scsi/fnic/vnic_rq.h, line 148
• drivers/scsi/fnic/vnic_wq.h, line 121
• drivers/scsi/fnic/vnic_wq_copy.h, line 52
• drivers/scsi/hpsa.c, 2 times
• drivers/scsi/hpsa.h, line 608
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• drivers/scsi/ibmvscsi/ibmvscsi.c, 2 times
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• drivers/scsi/lpfc/lpfc_sli.c, 5 times
• drivers/scsi/megaraid/megaraid_mbox.c, 6 times
• drivers/scsi/megaraid/megaraid_sas_fusion.c, line 3718
• drivers/scsi/mpt3sas/mpt3sas_base.c, line 4130
• drivers/scsi/myrb.c, 2 times
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• drivers/scsi/qedf/qedf_io.c, 2 times
• drivers/scsi/qedi/qedi_fw.c, 2 times
• drivers/scsi/qla2xxx/qla_edif.c, 2 times
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• drivers/scsi/qla2xxx/qla_isr.c, 12 times
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• drivers/scsi/qla2xxx/qla_nvme.c, 2 times
• drivers/scsi/qla2xxx/qla_nx.c, 2 times
• drivers/scsi/qla2xxx/qla_os.c, line 7937
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• drivers/scsi/qla4xxx/ql4_init.c, line 124
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• drivers/scsi/qla4xxx/ql4_isr.c, line 559
• drivers/scsi/scsi.c, line 226
• drivers/scsi/snic/vnic_dev.c, line 293
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• drivers/scsi/storvsc_drv.c, line 1409
• drivers/scsi/sym53c8xx_2/sym_glue.h, line 93
• drivers/soc/fsl/qe/qmc.c, 2 times
• drivers/soc/qcom/qcom_gsbi.c, line 208
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• drivers/staging/media/ipu7/ipu7-mmu.c, line 97
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• drivers/tty/hvc/hvsi_lib.c, line 372
• drivers/tty/serial/lantiq.c, line 353
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• drivers/usb/chipidea/udc.c, 3 times
• drivers/usb/dwc3/gadget.c, 2 times
• drivers/usb/early/xhci-dbc.c, line 513
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• drivers/usb/gadget/udc/bdc/bdc_cmd.c, line 30
• drivers/usb/gadget/udc/bdc/bdc_ep.c, line 502
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• drivers/usb/gadget/udc/net2280.c, 2 times
• drivers/usb/gadget/udc/renesas_usb3.c, line 1412
• drivers/usb/host/ehci-q.c, 4 times
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• drivers/usb/host/xhci-dbgcap.c, line 323
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• drivers/usb/isp1760/isp1760-hcd.c, line 565
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• drivers/usb/misc/legousbtower.c, line 635
• drivers/usb/musb/musb_host.c, line 648
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• drivers/video/fbdev/bt431.h, line 87
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• drivers/video/fbdev/vga16fb.c, 2 times
• drivers/video/fbdev/xen-fbfront.c, line 84
• drivers/w1/masters/matrox_w1.c, line 80
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• drivers/xen/xen-pciback/pciback_ops.c, line 387
• include/asm-generic/barrier.h, 4 times
• include/asm-generic/io.h, 2 times
• include/linux/kcsan-checks.h, line 255
• include/linux/mlx4/cq.h, line 164
• include/linux/mlx5/cq.h, line 167
• include/linux/mtd/doc2000.h, 2 times
• kernel/debug/debug_core.c, 2 times
• kernel/kcsan/core.c, line 982
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• kernel/kcsan/selftest.c, 2 times
• net/dsa/conduit.c, 2 times
• net/dsa/user.c, line 3438
• net/sunrpc/svcsock.c, line 1493
• rust/helpers/barrier.c, line 17
• sound/hda/codecs/hdmi/hdmi.c, line 2259
• sound/mips/sgio2audio.c, 2 times
• sound/pci/asihpi/hpi6205.c, 2 times
• sound/pci/echoaudio/echoaudio_dsp.c, 2 times
• sound/ppc/snd_ps3.c, 6 times
• sound/soc/au1x/ac97c.c, line 80
• sound/soc/au1x/i2sc.c, line 78
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• sound/soc/codecs/cros_ec_codec.c, line 703
• sound/sparc/cs4231.c, line 300
• sound/usb/usx2y/usbusx2yaudio.c, line 451
• tools/include/asm-generic/barrier.h, line 35
• tools/include/asm-generic/io.h, 2 times
• tools/include/asm/barrier.h, line 43
• tools/testing/selftests/kvm/x86/hyperv_tlb_flush.c, 2 times