I'm getting it too with snd-intel8x0, and I believe bug #83509 is a dupe, too. Worked fine in Hoary, Breezy, Dapper, and Edgy.
** Tags added: feisty-regression -- ATI IXP: No audio after hibernate https://launchpad.net/bugs/80968 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs