According to a post on on Phoronix, better power management but waiting to be signed off by AMD.
http://phoronix.com/forums/showthread.php?70145-Does-anyone-know-when- OpenSource-ATI-GPUs-power-options-are-fixed&p=328836#post328836 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/748080 Title: ATI card fan is always on with opensource radeon driver To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-driver-ati/+bug/748080/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs