default or selected kernelversion does not have config value CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE.
Result is shown for kernelversion 6.9-rc5

CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE (not configurable)

configname: CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE

Linux Kernel Configuration
└─>General architecture-dependent options
└─>HAVE_ARCH_TRANSPARENT_HUGEPAGE
In linux kernel since version 3.1 (release Date: 2011-10-24)