default or selected kernelversion does not have config value CONFIG_HAVE_NMI_WATCHDOG.
Result is shown for kernelversion 6.9.9
CONFIG_HAVE_NMI_WATCHDOG (not configurable)
configname: CONFIG_HAVE_NMI_WATCHDOG
Linux Kernel Configuration
└─>General architecture-dependent options
└─>HAVE_NMI_WATCHDOG
In linux kernel since version 3.1 (release Date: 2011-10-24)
The arch provides a low level NMI watchdog. It provides
asm/nmi.h, and defines its own arch_touch_nmi_watchdog().
asm/nmi.h, and defines its own arch_touch_nmi_watchdog().