From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754786Ab1JRWNJ (ORCPT ); Tue, 18 Oct 2011 18:13:09 -0400 Received: from mail.danysek.cz ([91.103.163.139]:34059 "EHLO mail.danysek.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754012Ab1JRWNH (ORCPT ); Tue, 18 Oct 2011 18:13:07 -0400 Message-ID: <4E9DF9F1.9040606@danysek.cz> Date: Wed, 19 Oct 2011 00:13:05 +0200 From: Daniel Suchy User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:5.0) Gecko/20110807 Icedove/5.0 MIME-Version: 1.0 To: Takashi Iwai CC: linux-kernel@vger.kernel.org Subject: Re: ALSA: HDA: conexant support for Lenovo T520/W520 References: <4E9D2DCA.4010603@danysek.cz> <4E9D4011.3020602@danysek.cz> In-Reply-To: OpenPGP: id=A2A35A82 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, On 10/18/2011 11:04 AM, Takashi Iwai wrote: >> There's another issue I observed related to audio outputs, but I'm not >> sure about the reason. With docking station, audio isn't working over >> audio output on the Minidock 3. Internal speakers are cutted off >> properly, but there's no sound output on the connector. Audio output on >> T520 directly works as expected, only output on minidock has this >> problem. If you have any hints, let me know. This happens even with >> autodetection enabled (this was my initial motivation for looking into >> the driver source, and also CXT5066_THINKPAD quirk, which I tested >> previously has this problem). > > Might be an EAPD issue? There is another pending patch. Attached > below. > I tried all patches you provided, but the problem with output persists. Tested on 3.1-rc10. I'll look on the recording issue tomorrow. With regards, Daniel