https://bugs.freedesktop.org/show_bug.cgi?id=36327
--- Comment #24 from Karesz L. lengyel.karesz@gmail.com --- Okay, hi again. So, I don't know what you just did, but resume from suspend just works like a charm now. Since I don't want it to fail again, I'm sharing this information with you. Any tips on why is it working?