Searched refs:IOMMU_READ (Results 1 – 15 of 15) sorted by relevance
| /linux-4.4.14/drivers/iommu/ |
| D | io-pgtable-arm.c | 355 if (!(prot & IOMMU_WRITE) && (prot & IOMMU_READ)) in arm_lpae_prot_to_pte()
363 if (prot & IOMMU_READ) in arm_lpae_prot_to_pte()
388 if (!(iommu_prot & (IOMMU_READ | IOMMU_WRITE))) in arm_lpae_map()
973 if (ops->map(ops, iova, iova, size, IOMMU_READ | in arm_lpae_run_tests()
981 IOMMU_READ | IOMMU_NOEXEC)) in arm_lpae_run_tests()
998 if (ops->map(ops, SZ_1G + size, size, size, IOMMU_READ)) in arm_lpae_run_tests()
|
| D | dma-iommu.c | 144 return prot | IOMMU_READ | IOMMU_WRITE; in dma_direction_to_prot()
146 return prot | IOMMU_READ; in dma_direction_to_prot()
|
| D | s390-iommu.c | 275 if (!(prot & IOMMU_READ)) in s390_iommu_map()
|
| D | rockchip-iommu.c | 231 flags |= (prot & IOMMU_READ) ? RK_PTE_PAGE_READABLE : 0; in rk_mk_pte()
|
| D | fsl_pamu_domain.c | 544 if (prot & IOMMU_READ) in fsl_pamu_window_enable()
|
| D | amd_iommu.c | 3052 if (iommu_prot & IOMMU_READ) in amd_iommu_map()
3141 region->prot |= IOMMU_READ; in amd_iommu_get_dm_regions()
|
| D | intel-iommu.c | 4863 if (iommu_prot & IOMMU_READ) in intel_iommu_map()
|
| /linux-4.4.14/drivers/infiniband/hw/usnic/ |
| D | usnic_uiom.c | 141 flags = IOMMU_READ | IOMMU_CACHE; in usnic_uiom_get_pages()
259 int flags = IOMMU_READ | IOMMU_CACHE; in usnic_uiom_map_sorted_intervals()
|
| /linux-4.4.14/arch/x86/kvm/ |
| D | iommu.c | 88 flags = IOMMU_READ; in kvm_iommu_map_pages()
|
| /linux-4.4.14/include/linux/ |
| D | iommu.h | 29 #define IOMMU_READ (1 << 0) macro
|
| /linux-4.4.14/drivers/vfio/ |
| D | vfio_iommu_type1.c | 585 prot |= IOMMU_READ; in vfio_dma_do_map()
724 IOMMU_READ | IOMMU_WRITE | domain->prot); in vfio_test_domain_fgsp()
|
| /linux-4.4.14/arch/arm/mm/ |
| D | dma-mapping.c | 1272 IOMMU_READ|IOMMU_WRITE); in __iommu_create_mapping()
1486 prot = IOMMU_READ | IOMMU_WRITE; in __dma_direction_to_prot()
1489 prot = IOMMU_READ; in __dma_direction_to_prot()
|
| /linux-4.4.14/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/ |
| D | gk20a.c | 487 PAGE_SIZE, IOMMU_READ | IOMMU_WRITE); in gk20a_instobj_ctor_iommu()
|
| /linux-4.4.14/drivers/gpu/drm/tegra/ |
| D | gem.c | 97 int prot = IOMMU_READ | IOMMU_WRITE; in tegra_bo_iommu_map()
|
| /linux-4.4.14/drivers/gpu/drm/msm/ |
| D | msm_gem.c | 305 obj->size, IOMMU_READ | IOMMU_WRITE); in msm_gem_get_iova_locked()
|