CONFIG_CPU_ICACHE_DISABLE is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
Disable I-Cache (I-bit)
configname: CONFIG_CPU_ICACHE_DISABLE
Linux Kernel Configuration
└─>Disable I-Cache (I-bit)
In linux kernel since version 2.6.12
Say Y here to disable the processor instruction cache. Unless
you have a reason not to or are unsure, say N.
you have a reason not to or are unsure, say N.
depends
CONFIG_CPU_V7M or CONFIG_CPU_CP15NOT CONFIG_CPU_ARM720T
NOT CONFIG_CPU_ARM740T
NOT CONFIG_CPU_XSC3
NOT CONFIG_CPU_XSCALE