> So, similar to what happens when I test 9ch, but with the numbering a bit odd. Is it supposed to be out-of-order like that?
I think this is by design, it's meant to "walk around the room in a circle" or something. Anyway, I've made a patch for PulseAudio that I'd like you to test. In short, edit /usr/share/pulseaudio/alsa-mixer/paths/analog-output- speaker.conf, then restart your computer and test if there's any difference, both in stereo and surround profiles. Here are the sections that should be added to analog-output- speaker.conf: [Jack Speaker Front Phantom] required-any = any state.plugged = unknown state.unplugged = unknown [Element Speaker Front] switch = mute volume = merge override-map.1 = all-front override-map.2 = front-left,front-right required-any = any [Element Speaker Surround] switch = mute volume = merge override-map.1 = all-rear override-map.2 = rear-left,rear-right required-any = any [Element Speaker Side] switch = mute volume = merge override-map.1 = all-side override-map.2 = side-left,side-right [Element Speaker CLFE] switch = mute volume = merge override-map.1 = all-center override-map.2 = all-center,lfe -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1236965 Title: pulseaudio does not recognize internal speakers [P180HMx, Realtek ALC892, Speaker, Internal] volume slider problem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1236965/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs