CONFIG_FB_FFB is not available for thedefaultarchitecture x86.
Result is shown for architecture 64BIT

Creator/Creator3D/Elite3D support

modulename: ffb.ko

configname: CONFIG_FB_FFB

Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>Frame buffer Devices
└─>Creator/Creator3D/Elite3D support
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
This is the frame buffer device driver for the Creator, Creator3D,
and Elite3D graphics boards.

source code: