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Searched refs:IOMMU_READ (Results 1 – 25 of 41) sorted by relevance

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/linux-6.12.1/drivers/iommu/
Dio-pgtable-dart.c216 if (!(prot & IOMMU_READ)) in dart_prot_to_pte()
222 if (!(prot & IOMMU_READ)) in dart_prot_to_pte()
248 if (!(iommu_prot & (IOMMU_READ | IOMMU_WRITE))) in dart_map_pages()
Dio-pgtable-arm-v7s.c368 int prot = IOMMU_READ; in arm_v7s_pte_to_prot()
555 if (!(prot & (IOMMU_READ | IOMMU_WRITE))) in arm_v7s_map_pages()
973 IOMMU_READ | IOMMU_WRITE | in arm_v7s_do_selftests()
980 IOMMU_READ | IOMMU_NOEXEC, GFP_KERNEL, in arm_v7s_do_selftests()
1001 IOMMU_READ, GFP_KERNEL, &mapped)) in arm_v7s_do_selftests()
Dio-pgtable-arm.c441 if (!(prot & IOMMU_WRITE) && (prot & IOMMU_READ)) in arm_lpae_prot_to_pte()
449 if (prot & IOMMU_READ) in arm_lpae_prot_to_pte()
518 if (!(iommu_prot & (IOMMU_READ | IOMMU_WRITE))) in arm_lpae_map_pages()
1333 IOMMU_READ | IOMMU_WRITE | in arm_lpae_run_tests()
1340 IOMMU_READ | IOMMU_NOEXEC, in arm_lpae_run_tests()
1357 IOMMU_READ, GFP_KERNEL, &mapped)) in arm_lpae_run_tests()
Dof_iommu.c240 int prot = IOMMU_READ | IOMMU_WRITE; in of_iommu_get_resv_regions()
Dsun50i-iommu.c277 if ((prot & (IOMMU_READ | IOMMU_WRITE)) == (IOMMU_READ | IOMMU_WRITE)) in sun50i_mk_pte()
279 else if (prot & IOMMU_READ) in sun50i_mk_pte()
Drockchip-iommu.c272 flags |= (prot & IOMMU_READ) ? RK_PTE_PAGE_READABLE : 0; in rk_mk_pte()
293 flags |= (prot & IOMMU_READ) ? RK_PTE_PAGE_READABLE : 0; in rk_mk_pte_v2()
Ddma-iommu.c752 return prot | IOMMU_READ | IOMMU_WRITE; in dma_info_to_prot()
754 return prot | IOMMU_READ; in dma_info_to_prot()
/linux-6.12.1/drivers/gpu/drm/msm/adreno/
Da2xx_gpummu.c41 if (prot & IOMMU_READ) in a2xx_gpummu_map()
/linux-6.12.1/drivers/media/platform/nvidia/tegra-vde/
Diommu.c40 IOMMU_READ | IOMMU_WRITE); in tegra_vde_iommu_map()
/linux-6.12.1/drivers/net/ipa/
Dipa_mem.c474 ret = iommu_map(domain, iova, phys, size, IOMMU_READ | IOMMU_WRITE, in ipa_imem_init()
582 ret = iommu_map(domain, iova, phys, size, IOMMU_READ | IOMMU_WRITE, in ipa_smem_init()
/linux-6.12.1/drivers/gpu/drm/panfrost/
Dpanfrost_mmu.c330 int prot = IOMMU_READ | IOMMU_WRITE; in panfrost_mmu_map()
531 IOMMU_WRITE | IOMMU_READ | IOMMU_NOEXEC, sgt); in panfrost_mmu_map_fault_addr()
/linux-6.12.1/drivers/media/platform/qcom/venus/
Dfirmware.c163 IOMMU_READ | IOMMU_WRITE | IOMMU_PRIV, GFP_KERNEL); in venus_boot_no_tz()
/linux-6.12.1/drivers/iommu/iommufd/
Dioas.c196 iommu_prot |= IOMMU_READ; in conv_iommu_prot()
Dvfio_compat.c177 iommu_prot |= IOMMU_READ; in iommufd_vfio_map_dma()
/linux-6.12.1/drivers/gpu/drm/rockchip/
Drockchip_drm_gem.c25 int prot = IOMMU_READ | IOMMU_WRITE; in rockchip_gem_iommu_map()
/linux-6.12.1/drivers/net/wireless/ath/ath11k/
Dahb.c1049 IOMMU_READ | IOMMU_WRITE, GFP_KERNEL); in ath11k_ahb_fw_resources_init()
1057 IOMMU_READ | IOMMU_WRITE, GFP_KERNEL); in ath11k_ahb_fw_resources_init()
/linux-6.12.1/drivers/gpu/host1x/
Dcdma.c108 IOMMU_READ, GFP_KERNEL); in host1x_pushbuffer_init()
Djob.c252 map->sgt, IOMMU_READ); in pin_job()
/linux-6.12.1/drivers/infiniband/hw/usnic/
Dusnic_uiom.c252 int flags = IOMMU_READ | IOMMU_CACHE; in usnic_uiom_map_sorted_intervals()
/linux-6.12.1/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/
Dgk20a.c478 PAGE_SIZE, IOMMU_READ | IOMMU_WRITE, in gk20a_instobj_ctor_iommu()
/linux-6.12.1/drivers/remoteproc/
Dqcom_q6v5_adsp.c363 adsp->mem_size, IOMMU_READ | IOMMU_WRITE, in adsp_map_carveout()
/linux-6.12.1/drivers/s390/cio/
Dvfio_ccw_cp.c148 IOMMU_READ | IOMMU_WRITE, in page_array_pin()
/linux-6.12.1/arch/arm/mm/
Ddma-mapping.c742 return prot | IOMMU_READ | IOMMU_WRITE; in __dma_info_to_prot()
744 return prot | IOMMU_READ; in __dma_info_to_prot()
/linux-6.12.1/drivers/vhost/
Dvdpa.c979 flags |= IOMMU_READ; in perm_to_iommu_flags()
982 flags |= (IOMMU_WRITE | IOMMU_READ); in perm_to_iommu_flags()
/linux-6.12.1/drivers/gpu/drm/tegra/
Dgem.c237 int prot = IOMMU_READ | IOMMU_WRITE; in tegra_bo_iommu_map()

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