your alsa-info are incomplete , missing the most important info of init_pin_configs and driver_pin_configs in sysfs
https://wiki.ubuntu.com/Audio/AlsaInfo -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1299322 Title: [Alienware 18, Realtek ALC3661] Sound only comes out of subwoofer, and requires lid to be closed then opened to come out of speakers at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1299322/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
