CONFIG_GEF_PPC9A is not available for thedefaultarchitecture x86.
Result is shown for architecture powerpc
GE PPC9A
modulename: gef_ppc9a.ko
configname: CONFIG_GEF_PPC9A
Linux Kernel Configuration
└─>GE PPC9A
In linux kernel since version 2.6.30 (release Date: 2009-06-09)
This option enables support for the GE PPC9A.