I found this bug report upstream which is probably the same issue: https://bugs.freedesktop.org/show_bug.cgi?id=28070 . It is probably the same problem as this. They're happy to receive duplicate bug reports upstream (since it may turn out later to not be a duplicate), though, so we can still forward it.
>From that bug report, it looks like they also need the file produced by `sudo intel_reg_dumper >intel_reg_dumper.txt` and the video bios dump that you can get by following the instructions at https://wiki.ubuntu.com/DebuggingXorg#Obtaining%20the%20video%20BIOS . ** Bug watch added: freedesktop.org Bugzilla #28070 http://bugs.freedesktop.org/show_bug.cgi?id=28070 -- [arrandale] maverick alpha 1 live doesn't display desktop https://bugs.launchpad.net/bugs/589940 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
