CONFIG_HAVE_HARDLOCKUP_DETECTOR_PERF (not configurable)
configname: CONFIG_HAVE_HARDLOCKUP_DETECTOR_PERF
Linux Kernel Configuration
└─>General architecture-dependent options
└─>HAVE_HARDLOCKUP_DETECTOR_PERF
In linux kernel since version 3.10 (release Date: 2013-06-30)
The arch chooses to use the generic perf-NMI-based hardlockup
detector. Must define HAVE_PERF_EVENTS_NMI.
detector. Must define HAVE_PERF_EVENTS_NMI.