Phoronix: Radeon HD 7000 Series Open-Source Still A Mess

It's been nearly one year since AMD began rolling out their Radeon HD 7000 "Southern Islands" graphics cards and while there is AMD Catalyst Linux driver support, the open-source driver support for this latest-generation AMD graphics hardware is still a disappointing mess...

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