I think I'm affectd by the same bug. I foud ou that when the bug is triggered, I get a message in the syslog about irq 11: nobody cared. tis only ever happns whnthe bug is triggered
You gota similar thing in curentDmesg, I sspect this could be related to the bug trigger: irq 16: nobody cared (try booting with the "irqpoll" option) ... Disabling IRQ #16 p.s. sorry for typing like a retard, the lag is etig my keystrokes... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/996008 Title: GUI slows down significantly after random period of time. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/996008/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs