Modules on Ubuntu

Configuring which modules are automatically loaded at Boot
The list of modules loaded automatically by system (and which is customizable) is at /etc/modules. Edit it in any text editor.

Viewing list of “loadable” modules:

lsmod[/code]

To see the list of "loadable" modules with file path:

modprobe --list[/code]

modprobe --list *search term*[/code]

Load a Module

modprobe modulename[/code]
Unload a module

rmmod modulename[/code]

View detailed info on a module

modinfo modulename[/code]

References:
https://help.ubuntu.com/community/Loadable_Modules