https://bugs.freedesktop.org/show_bug.cgi?id=69729
--- Comment #24 from Paul Bodenbenner paul.bodenbenner@gmail.com --- (In reply to comment #23)
(In reply to comment #22)
Bad news. On 3.12rc2 those patches don't work anymore. Same problem like at starting this crq. HDMI audio seems to be totally disabled...
In 3.12 you can enable audio on the fly with xrandr. E.g.,
xrandr --output HDMI-0 --set audio auto
Perfect, that did the trick. So everything is working like a charm with those both patches. Thanks for your good and fast work!