Hint: Setting the "ForceEnablePipeA" option apparently solves the problem for me. Previous experiments did not have any positive effect.
Note i'm currently using the xserver-xorg-video-intel version 2:2.3.1-1 in Debian Lenny ( +/- Ubuntu's "Unstable" brother ). Anyway, it seems even 2.3.1 version of upstream driver is a bit raw and not quite appropriate for production, yet. Please consider packaging the last upstream git version of this driver and including it in ubuntu security updates, or as backport. I guess this may be affecting a big amount of Ubuntu users. ** Attachment added: "lspci.txt" http://launchpadlibrarian.net/14860171/lspci.txt -- System freezes when login out https://bugs.launchpad.net/bugs/229043 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs