IndustryPack bus support

modulename: ipack.ko

configname: CONFIG_IPACK_BUS

Linux Kernel Configuration
└─>Device Drivers
└─>IndustryPack bus support
In linux kernel since version 3.1 (release Date: 2011-10-24)  
This option provides support for the IndustryPack framework. There
are IndustryPack carrier boards, which interface another bus (such as
PCI) to an IndustryPack bus, and IndustryPack modules, that are
hosted on these buses. While IndustryPack modules can provide a
large variety of functionality, they are most often found in
industrial control applications.

Say N if unsure.

source code: