Metadatacopystruct _EXT_IOMMU_DOMAIN_SETTINGS { struct _EXT_IOMMU_S1_X64_DOMAIN_SETTINGS S1;/* 0x0 16 */ struct { unsigned char PageTableRootLevel;/* 0x10 1 */ unsigned char InputSize;/* 0x11 1 */ /* 6 bytes padding */ unsigned __int64 PageTableRoot;/* 0x18 8 */ } S2;/* 0x10 16 */};