CONFIG_ARC_HAS_ICCM is not available for thedefaultarchitecture x86.
Result is shown for architecture arc

Use ICCM

configname: CONFIG_ARC_HAS_ICCM

Linux Kernel Configuration
└─>ARC Architecture Configuration
└─>ARC CPU Configuration
└─>Use ICCM
In linux kernel since version 3.1 (release Date: 2011-10-24)  
Single Cycle RAMS to store Fast Path Code