From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adam Williamson Subject: Re: Internal speaker output from Sony Vaio Z (2010 model) lost somewhere between 3.1.0 and 3.2.6 Date: Fri, 16 Mar 2012 22:15:16 -0700 Message-ID: <1331961316.1841.8.camel@adam> References: <1331939409.22414.29.camel@adam> <1331950527.1841.1.camel@adam> <1331959510.1841.6.camel@adam> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by alsa0.perex.cz (Postfix) with ESMTP id C0F1A10B93B for ; Sat, 17 Mar 2012 06:15:18 +0100 (CET) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Raymond Yau Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org On Sat, 2012-03-17 at 13:11 +0800, Raymond Yau wrote: > 2012/3/17, Adam Williamson : > > On Sat, 2012-03-17 at 11:10 +0800, Raymond Yau wrote: > >> 2012/3/17, Adam Williamson : > >> > On Sat, 2012-03-17 at 10:04 +0800, Raymond Yau wrote: > >> > >> > > >> >> Does the laptop surround51 by retasking two mic jacks and headphone ? > >> > > >> > I don't _think_ so. AFAICS it only has two jacks - one > >> > headphone/speaker, one mic. There's no third jack anywhere that I can > >> > see. > >> > -- > >> > >> you may need to use hda-analyzer to find out which ext mic is correct ? > > > > I don't really care about the microphone socket. I just want the > > speakers to work. Or is it important for me to figure that out? > > > > The auto parser also provide auto mic detection, external mic is used > automatically selected.when you have one ext mic and one int mic. > > you need a pin fixup or early patch to remove this redundant jack > > Since the two mic jacks are capable of retasking as output jacks > > This change the logic of auto mic detection.for those laptop with > three/four audio jacks which support surround51/surround71 oh, okay. so you need me to figure out which is the actual, physical mic jack so the other one can be masked. I suppose the third one might actually exist on a docking station, or something? -- Adam Williamson Fedora QA Community Monkey IRC: adamw | Twitter: AdamW_Fedora | identi.ca: adamwfedora http://www.happyassassin.net