I had the same issue, it generated excessive interrupts and was frozen from time to time, it even restarted sometimes. I tried the fix on #296075 and it worked fine.
Fix: It turns out that disabling display dimming seems to fix these problems. Even though the display is now set not to dim, it dims anyway, but at least the Power Manager no longer freezes. -- gnome-power-manager is generating excessive interupts https://bugs.launchpad.net/bugs/284483 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
