Probably caused by http://kernel.ubuntu.com/git?p=ubuntu/ubuntu- lucid.git;a=commit;h=afcbc7ee8b6b20c0480245b829787f12964d669f . Try 'model=dell' and see if that makes it work again? https://help.ubuntu.com/community/HdaIntelSoundHowto has documentation on how to use the model parameter.
** Tags added: regression-update -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/875300 Title: [Realtek ALC268] ALSA test tone not correctly played back (regression in lucid from 2.6.32-33.72) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/875300/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
