https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/patch_cirrus.c?id=ffe4d12b151018e831f0ca2e05fe78a55238c517
Try the step in the bug report to verify that you need similar fix : https://bugzilla.kernel.org/show_bug.cgi?id=50781 ** Bug watch added: Linux Kernel Bug Tracker #50781 http://bugzilla.kernel.org/show_bug.cgi?id=50781 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1566596 Title: MBP 8,2 internal microphone stopped working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1566596/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
