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Searched refs:IOMMU_MMIO (Results 1 – 10 of 10) sorted by relevance

/linux-6.1.9/drivers/iommu/
Dio-pgtable-arm-v7s.c341 if (!(prot & IOMMU_MMIO)) in arm_v7s_prot_to_pte()
354 if (prot & IOMMU_MMIO) in arm_v7s_prot_to_pte()
376 prot |= IOMMU_MMIO; in arm_v7s_pte_to_prot()
Dvirtio-iommu.c473 unsigned long prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in viommu_add_resv_mem()
805 (prot & IOMMU_MMIO ? VIRTIO_IOMMU_MAP_F_MMIO : 0); in viommu_map_pages()
896 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in viommu_get_resv_regions()
Dio-pgtable-arm.c426 if (prot & IOMMU_MMIO) in arm_lpae_prot_to_pte()
433 if (prot & IOMMU_MMIO) in arm_lpae_prot_to_pte()
Ddma-iommu.c1357 dma_info_to_prot(dir, false, attrs) | IOMMU_MMIO, in iommu_dma_map_resource()
1605 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in iommu_dma_get_msi_page()
Dapple-dart.c757 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in apple_dart_get_resv_regions()
/linux-6.1.9/include/linux/
Diommu.h23 #define IOMMU_MMIO (1 << 4) /* e.g. things like MSI doorbells */ macro
/linux-6.1.9/drivers/acpi/arm64/
Diort.c908 prot |= IOMMU_MMIO; in iort_get_rmrs()
1141 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in iort_iommu_msi_get_resv_regions()
/linux-6.1.9/arch/arm/mm/
Ddma-mapping.c1461 prot = __dma_info_to_prot(dir, attrs) | IOMMU_MMIO; in arm_iommu_map_resource()
/linux-6.1.9/drivers/iommu/arm/arm-smmu/
Darm-smmu.c1540 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in arm_smmu_get_resv_regions()
/linux-6.1.9/drivers/iommu/arm/arm-smmu-v3/
Darm-smmu-v3.c2757 int prot = IOMMU_WRITE | IOMMU_NOEXEC | IOMMU_MMIO; in arm_smmu_get_resv_regions()