Suspend works with pm-suspend, but not with FN+F4

[Markus Reuther]

I have a problem with my Lenovo X220 i7 running Ubuntu 11.04. The problem occours when my notebook does suspend (to ram or disk) by using FN+F4 or by using the menu entry or by closing the notebook. On resume it shows a screen with log messages that was also shown when going to suspend and it does not react to any interaction - switching to a terminal is not possible. Only a hard reset is possible. It works fine by using pm-suspend. I looked in /var/log/pm-suspend.log and found differences between the working procedure and the non-working one.

[Markus Reuther (s-markus)]

How can I export PM_DEBUG=true in a global way so that I can see the debug output even if I am not using a shell?

[Markus Reuther (s-markus)]

The problem does not occure since two weeks. I think it was due to an update while it has been fixed (?). So the bug can be marked as solved or deleted.

[Joe Burgess (joemburgess)]

This bug report is being closed due to your last comment regarding this being fixed with an update. For future reference you can manage the status of your own bugs by clicking on the current status in the yellow line and then choosing a new status in the revealed drop down box. You can learn more about bug statuses at https://wiki.ubuntu.com/Bugs/Status. Thank you again for taking the time to report this bug and helping to make Ubuntu better. Please submit any future bugs you may find.