CONFIG_ARCH_HAS_GIGANTIC_PAGE (not configurable)

configname: CONFIG_ARCH_HAS_GIGANTIC_PAGE

Linux Kernel Configuration
└─>File systems
└─>Pseudo filesystems
└─>ARCH_HAS_GIGANTIC_PAGE
In linux kernel since version 3.10 (release Date: 2013-06-30)  
is depended by
CONFIG_PPC_RADIX_MMU