https://bugs.freedesktop.org/show_bug.cgi?id=71789
--- Comment #19 from Nathan-J. Hirschauer nathanhi@deepserve.info --- Applied the patch on top of 43f46caf769b0a6d661850ce2fa64b6f4b085b9f, but unfortunately it didn't work. Tested on a PowerBook G4 5,6 with Linux 4.6-rc4 (5f44abd041c5f3be76d57579ab254d78e601315b) / Debian Sid.