Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.3 kernel[1]. This test will tell us if the bug is already fixed upstream.
[1] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.3-rc2-precise/ ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Tags added: kernel-da-key precise regression-release -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/926136 Title: CPU1 on Dell PowerEdge M610 and R715 is offline by default To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/926136/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
