hardening.config

 1# Basic kernel hardening options (specific to x86)
 2
 3# Modern libc no longer needs a fixed-position mapping in userspace, remove
 4# it as a possible target.
 5CONFIG_LEGACY_VSYSCALL_NONE=y
 6
 7# Enable chip-specific IOMMU support.
 8CONFIG_INTEL_IOMMU=y
 9CONFIG_INTEL_IOMMU_DEFAULT_ON=y
10CONFIG_INTEL_IOMMU_SVM=y
11CONFIG_AMD_IOMMU=y
12
13# Enforce CET Indirect Branch Tracking in the kernel.
14CONFIG_X86_KERNEL_IBT=y
15
16# Enable CET Shadow Stack for userspace.
17CONFIG_X86_USER_SHADOW_STACK=y