So it sounds like 3.9 final exhibit the bug? If so, can you test some of the v3.9 release candidates. We are looking for the last good kernel version and the first kernel version that has the bug:
v3.9-rc1: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9-rc1-raring/ v3.9-rc3: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9-rc3-raring/ v3.9-rc5: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9-rc5-raring/ v3.9-rc7: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9-rc7-raring/ You don't have to test all of them, just up until you hit the first one with the bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1247967 Title: nvidia optimus chipset disabled when running on battery, even in discrete mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1247967/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
