| /Linux-v4.19/drivers/infiniband/hw/usnic/ |
| D | usnic_uiom.c | 150 flags |= (writable) ? IOMMU_WRITE : 0; in usnic_uiom_get_pages()
246 if (interval->flags & IOMMU_WRITE) in __usnic_uiom_reg_release()
271 flags |= (uiomr->writable) ? IOMMU_WRITE : 0; in usnic_uiom_map_sorted_intervals()
391 (writable) ? IOMMU_WRITE : 0, in usnic_uiom_reg_get()
392 IOMMU_WRITE, in usnic_uiom_reg_get()
410 (writable) ? IOMMU_WRITE : 0); in usnic_uiom_reg_get()
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| /Linux-v4.19/drivers/iommu/ |
| D | io-pgtable-arm-v7s.c | 282 if (!(prot & IOMMU_WRITE)) in arm_v7s_prot_to_pte()
310 prot |= IOMMU_WRITE; in arm_v7s_pte_to_prot()
484 if (!(prot & (IOMMU_READ | IOMMU_WRITE))) in arm_v7s_map()
869 IOMMU_WRITE | in arm_v7s_do_selftests()
916 if (ops->map(ops, iova, iova, size, IOMMU_WRITE)) in arm_v7s_do_selftests()
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| D | io-pgtable-arm.c | 434 if (!(prot & IOMMU_WRITE) && (prot & IOMMU_READ)) in arm_lpae_prot_to_pte()
450 if (prot & IOMMU_WRITE) in arm_lpae_prot_to_pte()
475 if (!(iommu_prot & (IOMMU_READ | IOMMU_WRITE))) in arm_lpae_map()
1099 IOMMU_WRITE | in arm_lpae_run_tests()
1139 if (ops->map(ops, iova, iova, size, IOMMU_WRITE)) in arm_lpae_run_tests()
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| D | dma-iommu.c | 337 return prot | IOMMU_READ | IOMMU_WRITE; in dma_info_to_prot()
341 return prot | IOMMU_WRITE; in dma_info_to_prot()
841 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in iommu_dma_get_msi_page()
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| D | s390-iommu.c | 276 if (!(prot & IOMMU_WRITE)) in s390_iommu_map()
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| D | fsl_pamu_domain.c | 548 if (prot & IOMMU_WRITE) in fsl_pamu_window_enable()
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| D | rockchip-iommu.c | 230 flags |= (prot & IOMMU_WRITE) ? RK_PTE_PAGE_WRITABLE : 0; in rk_mk_pte()
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| D | exynos-iommu.c | 98 #define SYSMMU_SUPPORTED_PROT_BITS (IOMMU_READ | IOMMU_WRITE)
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| D | amd_iommu.c | 3030 if (iommu_prot & IOMMU_WRITE) in amd_iommu_map()
3113 prot |= IOMMU_WRITE; in amd_iommu_get_resv_regions()
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| D | arm-smmu.c | 1537 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in arm_smmu_get_resv_regions()
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| D | arm-smmu-v3.c | 1974 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in arm_smmu_get_resv_regions()
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| D | intel-iommu.c | 5077 if (iommu_prot & IOMMU_WRITE) in intel_iommu_map()
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| /Linux-v4.19/drivers/gpu/drm/msm/ |
| D | msm_gem_vma.c | 85 size, IOMMU_READ | IOMMU_WRITE); in msm_gem_map_vma()
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| /Linux-v4.19/drivers/soc/fsl/qbman/ |
| D | qman_portal.c | 87 IOMMU_READ | IOMMU_WRITE); in portal_set_cpu()
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| /Linux-v4.19/drivers/vfio/ |
| D | vfio_iommu_type1.c | 332 if (prot & IOMMU_WRITE) in put_pfn()
349 if (prot & IOMMU_WRITE) in vaddr_get_pfn()
1095 prot |= IOMMU_WRITE; in vfio_dma_do_map()
1275 IOMMU_READ | IOMMU_WRITE | domain->prot); in vfio_test_domain_fgsp()
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| /Linux-v4.19/include/linux/ |
| D | iommu.h | 30 #define IOMMU_WRITE (1 << 1) macro
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| /Linux-v4.19/drivers/gpu/drm/rockchip/ |
| D | rockchip_drm_gem.c | 30 int prot = IOMMU_READ | IOMMU_WRITE; in rockchip_gem_iommu_map()
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| /Linux-v4.19/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/ |
| D | gk20a.c | 478 PAGE_SIZE, IOMMU_READ | IOMMU_WRITE); in gk20a_instobj_ctor_iommu()
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| /Linux-v4.19/drivers/s390/cio/ |
| D | vfio_ccw_cp.c | 101 IOMMU_READ | IOMMU_WRITE, pa->pa_pfn); in pfn_array_alloc_pin()
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| /Linux-v4.19/drivers/gpu/drm/tegra/ |
| D | gem.c | 116 int prot = IOMMU_READ | IOMMU_WRITE; in tegra_bo_iommu_map()
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| D | drm.c | 1147 size, IOMMU_READ | IOMMU_WRITE); in tegra_drm_alloc()
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| /Linux-v4.19/drivers/gpu/drm/msm/adreno/ |
| D | a6xx_gmu.c | 800 IOMMU_READ | IOMMU_WRITE); in a6xx_gmu_memory_alloc()
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| /Linux-v4.19/arch/arm/mm/ |
| D | dma-mapping.c | 1170 return prot | IOMMU_READ | IOMMU_WRITE; in __dma_info_to_prot()
1174 return prot | IOMMU_WRITE; in __dma_info_to_prot()
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| /Linux-v4.19/drivers/acpi/arm64/ |
| D | iort.c | 862 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in iort_iommu_msi_get_resv_regions()
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| /Linux-v4.19/drivers/gpu/drm/i915/gvt/ |
| D | kvmgt.c | 149 IOMMU_READ | IOMMU_WRITE, &pfn); in gvt_pin_guest_page()
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