Phoronix: AMD Catalyst A.I. Useless Under Linux?

AMD today launched the Radeon HD 7570/7770 graphics cards as the latest GPUs built on the GCN architecture. Unfortunately there still is not any open-source support for the Radeon HD 7000 series hardware nor has AMD sent out any review samples to Phoronix. But there is some other Catalyst Linux news to share...

http://www.phoronix.com/vr.php?view=MTA1Nzc