Phoronix: VMware Releases The XA Gallium3D State Tracker

Hurra! A new Gallium3D state tracker was just released! But it's not the state tracker for OpenCL support, VDPAU or VA-API encoding/decoding, or anything else like that, but rather it's for something new: the XA State Tracker. This state tracker provides a new means of X.Org Acceleration (hence the "XA" name) and was developed by VMware...

http://www.phoronix.com/vr.php?view=OTU3MQ