I'm afraid this issue is still alive in 11.10 Beta 1, kernel 3.0.0-9-generic 64 bits on a T400.
Before finding this issue I had posted this other bug: https://bugs.launchpad.net/ubuntu/+bug/840949. I just marked it as a duplicate of this bug. I'll try the workaround and a newer kernel and keep you posted. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/779753 Title: T400 laptop. Freezes or mouse stutters. Kworker process using too much CPU. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/779753/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
