CONFIG_PIN_TLB_TEXT is not available for thedefaultarchitecture x86.
Result is shown for architecture powerpc

Pinned TLB for TEXT

configname: CONFIG_PIN_TLB_TEXT

Linux Kernel Configuration
└─>MPC8xx CPM Options
└─>8xx advanced setup
└─>Pinned TLB for TEXT
In linux kernel since version 3.10 (release Date: 2013-06-30)  
This pins kernel text with 8M pages.