Improving Linux GPU Power Management

[Rahul Sundaram]

Hi

http://www.phoronix.com/scan.php?page=news_item&px=NzA2Mw

"Red Hat's Matthew Garrett has actively been working on improving power 
management with graphics processors via the various open-source X.Org 
drivers. There is quite a lot of work involved, but at the FOSDEM X.Org 
meeting he shared an update on his progress. In particular, Matthew is 
trying to conserve power with the GPU, memory, outputs, and displays. "

Rahul