I meant if you installed XGL before. This might be connected to Bug #152104 . Maybe on some circumstances XGL is installed on Gutsy upgrade but it would be unlikely. I guess you both installed packages which depends on Xgl.
-- [Gutsy] X11 suddenly became very slow [i915] https://bugs.launchpad.net/bugs/165034 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
