Comment 2 for bug 1026953

Audio currentl y does not work on a Thinkpad X230 (not the tablet!) via docking station. I've installed the mainline kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline/daily/2012-08-01-quantal/ and there is no sound on the docking station. Is your patch contained in this kernel. (sorry for the potentially dumb question, I'm by far not well informed about the kernel deployment process here).