Comment 155 for bug 1136110

Andrejs:

If you read comments #118 and #121, you would understand why the kernel's revert is different from the patch attached to comment #118.

There is another commit currently queued for the 3.13 kernel release:

   https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit?id=976b6c064a957445eb0573b270f2d0282630e9b9

You might find that it helps your system. If it doesn't, please follow the debugging procedure described in comments #82, 90, 105, and 111.