GameMode is a daemon/lib combo for GNU/Linux that allows games to
request a set of optimizations be temporarily applied to the host OS.
GameMode was designed primarily as a stop-gap solution to problems
with the Intel and AMD CPU "powersave" or "ondemand" governors, but
is now able to launch custom user defined plugins, and is intended
to be expanded further, as there are a wealth of automation tasks
one might want to apply.