https://bugzilla.kernel.org/show_bug.cgi?id=61811

--- Comment #13 from Bruno Wolff III bruno@wolff.to --- Kernel kernel-PAE-3.12.0-0.rc0.git22.2.fc21.i686 which worked for me was based off commit d5d04bb. The next kernel which didn;t work (kernel-PAE-3.12.0-0.rc0.git24.1.fc21.i686) was based on commit 3711d86.