For Lucid users, attached is the patch rebased to Linux 2.6.32. For Maverick users, the patch specified in my post #17 can be readily applied to the 2.6.35 kernel.
@Jimz, the easiest way would be to obtain the source code for your kernel, recompile just the snd-hda-codec-conexant.ko module with the upstream patch, and then install it in /lib/modules/$(uname -r)/updates. And oh, don't forget to call depmod afterwards. ** Patch added: "Patch for Linux 2.6.32" https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/383263/+attachment/1683964/+files/ideapad-2.6.32.patch -- [Lenovo IdeaPad Y430] Subwoofer don't mute/unmute on plugging external acoustics https://bugs.launchpad.net/bugs/383263 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