Yeah, I know this is true for the AMD driver, at least. Their Catalyst ("fglrx") OpenGL implementation is shared between Linux and Windows, with a fairly low-le

Yeah, I know this is true for the AMD driver, at least. Their Catalyst ("fglrx") OpenGL implementation is shared between Linux and Windows, with a fairly low-level wrapper for each OS. [1][2] [1] http://www.phoronix.com/forums/showthread.php?106228-RadeonSI-Gallium3D-Nine-Can-Beat-AMD-Catalyst-With-Some-Wine-Tests&p=440188#post440188 http://www.phoronix.com/forums/showthread.php?106228-RadeonS... [2] http://amd-dev.wpengine.netdna-cdn.com/wordpress/media/2012/10/AMD_Intermediate_Language_%28IL%29_Specification_v2.pdf http://amd-dev.wpengine.netdna-cdn.com/wordpress/media/2012/...