Phoronix: Libdrm 2.4.48 Has New Hardware Support

Libdrm, the DRM library that interfaces between the user-space graphics components (namely Mesa and the X.Org drivers) with the Linux kernel DRM drivers, is now up to version 2.4.48. Big with libdrm 2.4.48 is Intel "Broadwell" and AMD Radeon "Hawaii" GPU support...

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