libdrm-radeon1-dbg 2.4.21-1ubuntu1 (amd64 binary) in ubuntu maverick

 This library implements the userspace interface to the kernel DRM services.
 DRM stands for "Direct Rendering Manager", which is the kernelspace portion
 of the "Direct Rendering Infrastructure" (DRI). The DRI is currently used on
 Linux to provide hardware-accelerated OpenGL drivers.
 .
 This package provides the debugging symbols for the libdrm-radeon1 package.