| /linux/drivers/iommu/ |
| H A D | io-pgtable-arm-selftests.c | 92 IOMMU_READ | IOMMU_WRITE | in arm_lpae_run_tests()
122 IOMMU_WRITE, GFP_KERNEL, &mapped)) in arm_lpae_run_tests()
139 IOMMU_READ | IOMMU_WRITE | in arm_lpae_run_tests()
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| H A D | io-pgtable-dart.c | 209 if (!(prot & IOMMU_WRITE)) in dart_prot_to_pte()
215 if (!(prot & IOMMU_WRITE)) in dart_prot_to_pte()
244 if (!(iommu_prot & (IOMMU_READ | IOMMU_WRITE))) in dart_map_pages()
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| H A D | io-pgtable-arm-v7s.c | 346 if (!(prot & IOMMU_WRITE)) in arm_v7s_prot_to_pte()
518 if (!(prot & (IOMMU_READ | IOMMU_WRITE))) in arm_v7s_map_pages()
862 IOMMU_READ | IOMMU_WRITE | in arm_v7s_do_selftests()
891 if (ops->map_pages(ops, iova, iova, size, 1, IOMMU_WRITE, in arm_v7s_do_selftests()
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| H A D | of_iommu.c | 245 int prot = IOMMU_READ | IOMMU_WRITE; in of_iommu_get_resv_regions()
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| H A D | sun50i-iommu.c | 277 if ((prot & (IOMMU_READ | IOMMU_WRITE)) == (IOMMU_READ | IOMMU_WRITE)) in sun50i_mk_pte()
281 else if (prot & IOMMU_WRITE) in sun50i_mk_pte()
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| H A D | virtio-iommu.c | 490 unsigned long prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in viommu_add_resv_mem()
854 (prot & IOMMU_WRITE ? VIRTIO_IOMMU_MAP_F_WRITE : 0) | in viommu_map_pages()
974 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in viommu_get_resv_regions()
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| H A D | io-pgtable-arm.c | 521 if (!(prot & IOMMU_WRITE) && (prot & IOMMU_READ)) in arm_lpae_prot_to_pte()
531 if (prot & IOMMU_WRITE) in arm_lpae_prot_to_pte()
602 if (!(iommu_prot & (IOMMU_READ | IOMMU_WRITE))) in __arm_lpae_free_pgtable()
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| H A D | rockchip-iommu.c | 276 flags |= (prot & IOMMU_WRITE) ? RK_PTE_PAGE_WRITABLE : 0; in rk_mk_pte()
297 flags |= (prot & IOMMU_WRITE) ? RK_PTE_PAGE_WRITABLE : 0; in rk_mk_pte_v2()
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| H A D | dma-iommu.c | 750 return prot | IOMMU_READ | IOMMU_WRITE; in dma_info_to_prot()
754 return prot | IOMMU_WRITE; in dma_info_to_prot()
2205 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in iommu_dma_get_msi_page()
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| /linux/drivers/iommu/generic_pt/fmt/ |
| H A D | vtdss.h | 225 if (!(iommu_prot & (IOMMU_READ | IOMMU_WRITE))) in vtdss_pt_iommu_set_prot()
230 if (iommu_prot & IOMMU_WRITE) in vtdss_pt_iommu_set_prot()
236 !(iommu_prot & IOMMU_WRITE)) { in vtdss_pt_iommu_set_prot()
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| H A D | amdv1.h | 350 if (iommu_prot & IOMMU_WRITE) in amdv1pt_iommu_set_prot()
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| /linux/drivers/infiniband/hw/usnic/ |
| H A D | usnic_uiom.c | 228 if (interval->flags & IOMMU_WRITE) in __usnic_uiom_reg_release()
253 flags |= (uiomr->writable) ? IOMMU_WRITE : 0; in usnic_uiom_map_sorted_intervals()
373 (writable) ? IOMMU_WRITE : 0, in usnic_uiom_reg_get()
374 IOMMU_WRITE, in usnic_uiom_reg_get()
392 (writable) ? IOMMU_WRITE : 0); in usnic_uiom_reg_get()
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| /linux/drivers/gpu/drm/msm/adreno/ |
| H A D | a2xx_gpummu.c | 42 if (prot & IOMMU_WRITE) in a2xx_gpummu_map()
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| /linux/drivers/accel/rocket/ |
| H A D | rocket_gem.c | 99 IOMMU_READ | IOMMU_WRITE); in rocket_ioctl_create_bo()
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| /linux/drivers/iommu/iommufd/ |
| H A D | driver.c | 234 IOMMU_WRITE | IOMMU_READ | IOMMU_MMIO, in iommufd_sw_msi_install()
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| H A D | ioas.c | 198 iommu_prot |= IOMMU_WRITE; in conv_iommu_prot()
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| /linux/drivers/gpu/drm/panfrost/ |
| H A D | panfrost_mmu.c | 468 int prot = IOMMU_READ | IOMMU_WRITE | IOMMU_CACHE; in panfrost_mmu_map()
690 IOMMU_WRITE | IOMMU_READ | IOMMU_CACHE | IOMMU_NOEXEC, sgt); in panfrost_mmu_map_fault_addr()
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| /linux/drivers/gpu/drm/rockchip/ |
| H A D | rockchip_drm_gem.c | 27 int prot = IOMMU_READ | IOMMU_WRITE; in rockchip_gem_iommu_map()
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| /linux/drivers/iommu/generic_pt/ |
| H A D | kunit_iommu_pt.h | 373 IOMMU_READ | IOMMU_WRITE, GFP_KERNEL); in test_random_map()
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| /linux/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/ |
| H A D | gk20a.c | 478 PAGE_SIZE, IOMMU_READ | IOMMU_WRITE, in gk20a_instobj_ctor_iommu()
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| /linux/arch/arm/mm/ |
| H A D | dma-mapping.c | 740 return prot | IOMMU_READ | IOMMU_WRITE; in __dma_info_to_prot()
744 return prot | IOMMU_WRITE; in __dma_info_to_prot()
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| /linux/drivers/remoteproc/ |
| H A D | qcom_q6v5_adsp.c | 363 adsp->mem_size, IOMMU_READ | IOMMU_WRITE, in adsp_map_carveout()
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| /linux/drivers/s390/cio/ |
| H A D | vfio_ccw_cp.c | 148 IOMMU_READ | IOMMU_WRITE, in page_array_pin()
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| /linux/drivers/vhost/ |
| H A D | vdpa.c | 976 flags |= IOMMU_WRITE; in perm_to_iommu_flags()
982 flags |= (IOMMU_WRITE | IOMMU_READ); in perm_to_iommu_flags()
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| /linux/drivers/acpi/arm64/ |
| H A D | iort.c | 1025 int prot = IOMMU_READ | IOMMU_WRITE; in iort_get_rmrs()
1270 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in iort_iommu_msi_get_resv_regions()
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