Phoronix: Open-Source Radeon HD 7000 Series Still Lacking

While Intel's Ivy Bridge processors are only two months old, there's already a feature-rich driver and the full programming documentation available. Meanwhile for the Radeon HD 7000 series from AMD that is now more than six months old, the open-source driver is still incomplete and the documentation is lacking...

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