default or selected kernelversion does not have config value CONFIG_HAVE_KVM_GMEM_INVALIDATE.
Result is shown for kernelversion 6.11-rc1

CONFIG_HAVE_KVM_GMEM_INVALIDATE (not configurable)

configname: CONFIG_HAVE_KVM_GMEM_INVALIDATE

Linux Kernel Configuration
└─>HAVE_KVM_GMEM_INVALIDATE