Phoronix: Intel Driver Is Now Doing Triple-Bufferred Page-Flips

The Intel Linux X.Org driver is now doing triple-buffered page-flips in the latest attempt to battle in-perfect frames with tears or jitters. This is now the default behavior with the next xf86-video-intel release...

http://www.phoronix.com/vr.php?view=OTY2MQ