At the bottom of the Macbook Pro Santa Rosa wiki entry, it is suggested to add "options snd_hda_intel model=mbp3" to "/etc/modprobe.d/options". I have done this on my rev3 Macbook, and it works as well.
Can you try this and post back? https://wiki.ubuntu.com/MacBookPro/SantaRosa -- no sound on rev3 MacBook (Santa Rosa) https://bugs.launchpad.net/bugs/162347 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs