I have the exact same problem on a E6400 : sound worked in 8.10, broke after a 9.04 update, but works again when using the 2.6.28-11 kernel.
There seems to have been sound issues with E6x00 reported for 2.6.29 (http://lkml.org/lkml/2009/4/15/249), could this be linked ? -- Dell Latitude 6500: No audio in 2.6.28-11 https://bugs.launchpad.net/bugs/363739 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
