These are needed in virtualization use cases to support PCI device assignment use cases so must provide a security boundary.
Acked-by: Marc-André Lureau <[email protected]> Signed-off-by: Daniel P. Berrangé <[email protected]> --- hw/arm/smmuv3.c | 2 ++ hw/i386/amd_iommu.c | 4 +++- hw/i386/intel_iommu.c | 1 + 3 files changed, 6 insertions(+), 1 deletion(-) diff --git a/hw/arm/smmuv3.c b/hw/arm/smmuv3.c index ed19536a4dc..2a9721b87e7 100644 --- a/hw/arm/smmuv3.c +++ b/hw/arm/smmuv3.c @@ -2272,12 +2272,14 @@ static const TypeInfo smmuv3_type_info = { .instance_init = smmuv3_instance_init, .class_size = sizeof(SMMUv3Class), .class_init = smmuv3_class_init, + .secure = true, }; static const TypeInfo smmuv3_iommu_memory_region_info = { .parent = TYPE_IOMMU_MEMORY_REGION, .name = TYPE_SMMUV3_IOMMU_MEMORY_REGION, .class_init = smmuv3_iommu_memory_region_class_init, + .secure = true, }; static void smmuv3_register_types(void) diff --git a/hw/i386/amd_iommu.c b/hw/i386/amd_iommu.c index 56e78154126..9c1576d1cee 100644 --- a/hw/i386/amd_iommu.c +++ b/hw/i386/amd_iommu.c @@ -2783,7 +2783,8 @@ static const TypeInfo amdvi_sysbus = { .name = TYPE_AMD_IOMMU_DEVICE, .parent = TYPE_X86_IOMMU_DEVICE, .instance_size = sizeof(AMDVIState), - .class_init = amdvi_sysbus_class_init + .class_init = amdvi_sysbus_class_init, + .secure = true, }; static void amdvi_pci_class_init(ObjectClass *klass, const void *data) @@ -2805,6 +2806,7 @@ static const TypeInfo amdvi_pci = { .parent = TYPE_PCI_DEVICE, .instance_size = sizeof(AMDVIPCIState), .class_init = amdvi_pci_class_init, + .secure = true, .interfaces = (const InterfaceInfo[]) { { INTERFACE_CONVENTIONAL_PCI_DEVICE }, { }, diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c index 350d2b77533..2414d29f716 100644 --- a/hw/i386/intel_iommu.c +++ b/hw/i386/intel_iommu.c @@ -5711,6 +5711,7 @@ static const TypeInfo vtd_info = { .parent = TYPE_X86_IOMMU_DEVICE, .instance_size = sizeof(IntelIOMMUState), .class_init = vtd_class_init, + .secure = true, }; static int vtd_attrs_to_index(IOMMUMemoryRegion *iommu_mr, MemTxAttrs attrs) -- 2.56.0
