Ubuntu
xorg package

  1. Bug #1071101
  2. Comment #10

Comment 10 for bug 1071101

Revision history for this message
Henrik Sölver (henrik-solver) wrote :

Same issue with a Intel sandy bridge system. But the problem started to show up around a week ago, probably after some update. before that 12.10 worked fine. The trick suggested here https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/995397 (restarting lightdm) will get it running again.
The Xorg log (complete log attached):
Fatal server error:
[ 1.840] Cannot run in framebuffer mode. Please specify busIDs for all framebuffer devices
[ 1.840]
[ 1.840] (EE)
Please consult the The X.Org Foundation support
  at http://wiki.x.org
 for help.
[ 1.840] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 1.840] (EE)
[ 1.843] Server terminated with error (1). Closing log file.