CONFIG_HARDLOCKUP_DETECTOR_ARCH (not configurable)

configname: CONFIG_HARDLOCKUP_DETECTOR_ARCH

Linux Kernel Configuration
└─>Kernel hacking
└─>Debug Oops, Lockups and Hangs
└─>HARDLOCKUP_DETECTOR_ARCH
In linux kernel since version 6.5 (release Date: 2023-08-27)  
The arch-specific implementation of the hardlockup detector will
be used.