CONFIG_CPU_TLB_V4WBI is not available for thedefaultarchitecture x86.
Result is shown for architecture arm

CONFIG_CPU_TLB_V4WBI (not configurable)

modulename: tlb-v4wbi.ko

configname: CONFIG_CPU_TLB_V4WBI

Linux Kernel Configuration
└─>CPU_TLB_V4WBI
In linux kernel since version 2.6.12  
ARM Architecture Version 4 TLB with writeback cache and invalidate
instruction cache entry.

source code: