NixOS/nixpkgs — pull request #175 by falsifian (2012-10-25 18:23:42+00:00)
Title: Rolled back xf86-video-ati to 6.14.4.

See https://github.com/NixOS/nixpkgs/issues/163 .

6.14.6 requires a newer version of libdrm, which in turn requires a newer
version of mesa. I cheated and edited the generated default.nix file instead of
re-generating it, since generate-expr-from-tarballs.pl complained of a collision
between two tarballs providing different versions of xorg-server.