@floid Thanks for sharing your view on this!
I guess I have to adapt my personal 'expectation' of the meaning of LTS. Having no idea how many people are (unknowingly) hit by this bug, I don't feel like making noise right now. I am too having problems with suspend/resume on the same system that has the ACPI errors. That system also (sometimes) has start-up problems: it does not get to the log-in screen, but remains dark, and needs a 'power button reset' or a remote log-in to reboot it (via ssh, which does work). Possibly unrelated though. After reading your post, I am now considering to give it a shot with stepping up to 10.10, even though only one of my systems suffers the ACPI issue, but I like to keep all systems in sync. -- Karmic desktop livecd constant kernel ACPI exception messages: AE_LIMIT, Returned by Handler for [SystemIO] 20090521 evregion-424 https://bugs.launchpad.net/bugs/475704 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs