I have the same problem using Catalyst blobs (currently 13.2 beta 6). No HDMI audio on resume, and playback is sped up. HDMI is still selectable from pavucontrol.
I added radeon.audio=1 to /etc/default/grub and then did an update-grub, but I get the following error: /usr/sbin/grub-mkconfig: 37: /etc/default/grub: radeon.audio=1: not found Is that a problem? Also, how does one go about adding radeon.audio=1 to their pulseaudio configuration as mentioned by falstaff in comment #29? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/897008 Title: HDMI: no sound To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/897008/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
