Same issue with 2.6.35-31-generic on Maverick 10.10. Sound works fine if I boot to 2.6.35-30-generic.
$ lsmod | grep snd $ $ aplay -l aplay: device_list:235: no soundcards found... $ lspci -nn | grep Audio 00:1b.0 Audio device [0403]: Intel Corporation 82801I (ICH9 Family) HD Audio Controller [8086:293e] (rev 03) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/897848 Title: Kernel Update 2.6.35-31-generic-pae kills sound To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/897848/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs