CONFIG_X86 is not available for the selected architecture x86.
Result is shown for architecture i386
CONFIG_X86 (not configurable)
configname: CONFIG_X86
Linux Kernel Configuration
└─>X86
In linux kernel since version 2.6.12 )
This is Linux's home port. Linux was originally native to the Intel
386, and runs on all the later x86 processors including the Intel
486, 586, Pentiums, and various instruction-set-compatible chips by
AMD, Cyrix, and others.
386, and runs on all the later x86 processors including the Intel
486, 586, Pentiums, and various instruction-set-compatible chips by
AMD, Cyrix, and others.