CONFIG_CPU_VR41XX is not available for thedefaultarchitecture x86.
Result is shown for architecture mips
default or selected kernelversion does not have config value CONFIG_CPU_VR41XX.
Result is shown for kernelversion 6.9.9

R41xx

configname: CONFIG_CPU_VR41XX

CPU type
└─>R41xx
In linux kernel since version 2.6.12  
The options selects support for the NEC VR4100 series of processors.
Only choose this option if you have one of these processors as a
kernel built with this option will not run on any other type of
processor or vice versa.