i can confirm that on a nx8220 laptop. suspend works well but i get the error message after a resume. after that the timeouts for switching of the screen and the autosuspend do no longer work. see my bug report:
https://bugs.launchpad.net/ubuntu/+bug/185554 greez leo -- pm-utils shows misleading Tooltip "Problem mit dem Bereitschaftsmodus" https://bugs.launchpad.net/bugs/185552 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
