There's a fix given further down that thread that worked on Hardy and should apply to Intrepid too.
I quote: just add this line: options snd-hda-intel model=vaio In the file /etc/modprobe.d/alsa-base. And restart. -- cannot detect headphone https://bugs.launchpad.net/bugs/350838 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
