CONFIG_PAGE_SIZE_8K is not available for thedefaultarchitecture x86.
Result is shown for architecture metag
8kB
configname: CONFIG_PAGE_SIZE_8K
User page size
└─>8kB
In linux kernel since version 3.1 (release Date: 2011-10-24)
This enables 8kB pages as supported by Meta 2.x and later MMUs.