Could New Linux Code Cut Data Center Energy Use By 30%?

Two computer scientists at the University of Waterloo in Canada believe changing 30 lines of code in Linux "could cut energy use at some data centers by up to 30 percent," according to the site Data Centre Dynamics.
It's the code that processes packets of network traffic, and Linux "is the most widely used OS for data center servers," according to the article:The team tested their solution's effectiveness and submitted it to Linux for consideration, and the code was published this month as part