*** This bug is a duplicate of bug 71156 *** Despite this bug is older, #71156 has a better explanation and it mention a fix from upstream.
** This bug has been marked a duplicate of bug 71156 Acceleration fails to work with Dual-Head configuration. -- Xorg Crashes every time on xorg dual-head configuration. https://launchpad.net/bugs/57770 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
