CONFIG_ARM64_EPAN is not available for thedefaultarchitecture x86.
Result is shown for architecture arm64
Enable support for Enhanced Privileged Access Never (EPAN)
configname: CONFIG_ARM64_EPAN
Linux Kernel Configuration
└─>Kernel Features
└─>ARMv8.7 architectural features
└─>Enable support for Enhanced Privileged Access Never (EPAN)
In linux kernel since version 5.2 (release Date: 2019-07-07)
Enhanced Privileged Access Never (EPAN) allows Privileged
Access Never to be used with Execute-only mappings.
The feature is detected at runtime, and will remain disabled
if the cpu does not implement the feature.
Access Never to be used with Execute-only mappings.
The feature is detected at runtime, and will remain disabled
if the cpu does not implement the feature.