A clarification: when I say the bug does not occur when the laptop lid is open, I should have added the important proviso that the laptop LCD panel should be an active display in addition to the external monitor. That is, both displays must be displaying the desktop. It is not important which mode is used, i.e. whether "Same image in all monitors" is checked in the Gnome Monitor Preferences or not.
If the lid is merely open but the laptop LCD is powered off, the bug occurs. ** Summary changed: - [Natty,Maverick,Lucid] External monitor connected w/ Display Port power management not working when laptop lid closed + [Natty,Maverick,Lucid] External monitor connected w/ Display Port power management not working when laptop LCD powered off -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/711093 Title: [Natty,Maverick,Lucid] External monitor connected w/ Display Port power management not working when laptop LCD powered off -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
