So just to confirm, v3.6 final does not have the bug, but v3.7-rc1 does? If that is the case, we can bisect between those two versions.
Also, can you give the v3.14-rc6 kernel a test if you have a chance: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.14-rc6-trusty/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1220577 Title: [HP Pavilion 15 Sleekbook] wireless hotkey function loss on 12.04.3 but works on 12.04.2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1220577/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs