CONFIG_SCHED_OMIT_FRAME_POINTER is not available for the selected architecture x86.
Result is shown for architecture loongarch

CONFIG_SCHED_OMIT_FRAME_POINTER (not configurable)

configname: CONFIG_SCHED_OMIT_FRAME_POINTER

Linux Kernel Configuration
└─>SCHED_OMIT_FRAME_POINTER
In linux kernel since version 2.6.29 (release Date: 2009-03-23)