From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: No sound on Acer Aspire 6935G Date: Mon, 27 Apr 2009 11:51:14 +0200 Message-ID: References: <4b8c423b0904250904i226fd458we275c263475a3b8c@mail.gmail.com> Mime-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mx2.suse.de (cantor2.suse.de [195.135.220.15]) by alsa0.perex.cz (Postfix) with ESMTP id 256062453F for ; Mon, 27 Apr 2009 11:51:15 +0200 (CEST) In-Reply-To: <4b8c423b0904250904i226fd458we275c263475a3b8c@mail.gmail.com> 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: Karthik Ramgopal Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org At Sun, 26 Apr 2009 00:04:58 +0800, Karthik Ramgopal wrote: > > Hi, > I am using Ubuntu 9.04 Jaunty Jackalope with the latest alsa-driver > snapshot provided by Takashi. The sound system does not work without a > hda-verb command manually executed every time the system starts up. The > command I execute is: > > hda-verb /dev/snd/hwC0D0 0x15 SET_EAPD_BTLENABLE 2 > > If I do this I get audio out. But my internal mic does not work and nor does > jack sensing. When I insert a device into the headphone jack the speakers do > not get muted and there is also no sound from the headphones themselves. > Even an external mic/line-in device does not work. I have attached the > output of alsa-info.sh here.. Please go through it and try to solve the > problem. Try to pass model=acer-aspire-4930g option. Takashi