Phoronix: Hybrid Graphics Comes To Linux In Crude Form

While the support for graphics processors on Linux in the free software stack has improved a lot over Linux, there still are entire areas of support missing, such as with supporting NVIDIA's SLI or AMD's CrossFire technologies. Additionally, NVIDIA and AMD as well as Intel have been plopping dual GPUs into notebooks...

http://www.phoronix.com/vr.php?view=Nzk0Mw