Please test mainline kernel 3.4 RC2 and report back: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.4-rc2-precise/
Not 100% sure if this fixes the problem for me, I only tested a couple of hours now (without freezes). But it definitely fixes some issues I had with my builtin Intel 3945ABG wifi. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/898852 Title: Kernel freeze when on battery - Compaq nc6400 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/898852/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs