From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0001510]: ac97 with SiS SI7012 [ALC203 rev 0] doesn't allow to control volume by master channel, PCM and headphones work Date: Fri, 28 Oct 2005 17:54:45 +0200 Message-ID: <46769680fc0981f66d8287c1d0cd9b5c@bugtrack.alsa-project.org> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: Received: from bugtrack.alsa-project.org (gate.perex.cz [85.132.177.35]) by alsa.jcu.cz (ALSA's E-mail Delivery System) with ESMTP id 380B9147 for ; Fri, 28 Oct 2005 17:54:46 +0200 (MEST) Sender: alsa-devel-admin@lists.sourceforge.net Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org The following issue has been SUBMITTED. ====================================================================== ====================================================================== Reported By: wiktorw Assigned To: ====================================================================== Project: ALSA - driver Issue ID: 1510 Category: PCI - intel8x0 Reproducibility: always Severity: minor Priority: normal Status: new Distribution: Gentoo 2005.1 Kernel Version: 2.6.13-gentoo-r4 ====================================================================== Date Submitted: 10-28-2005 17:54 CEST Last Modified: 10-28-2005 17:54 CEST ====================================================================== Summary: ac97 with SiS SI7012 [ALC203 rev 0] doesn't allow to control volume by master channel, PCM and headphones work Description: On my Acer Aspire 5002LM laptop I have the following problem: - Master channel does not control volume level (no matter if I slide it or mute) - PCM channel works - Headphone/PCM-2 channel works The Master/PCM/Headphone channels are for the "SiS SI7012 (Alsa Mixer)" device, while Volume/PCM/PCM-2 channels are for the "Realtek ALC203 rev 0 (OSS Mixer)" device. They do the same thing: Master/Volume control in gnome-volume-control applet doesn't change the volume level. At first I thought that this problem is software-related, but in fact it isn't. Now I have tested several things and all give me the same result. I also suspect that not only I have such problems, althought the original posters might not be aware of it. See here for the original discussion: http://forums.gentoo.org/viewtopic-t-387739.html ====================================================================== Issue History Date Modified Username Field Change ====================================================================== 10-28-05 17:54 wiktorw New Issue 10-28-05 17:54 wiktorw Distribution => Gentoo 2005.1 10-28-05 17:54 wiktorw Kernel Version => 2.6.13-gentoo-r4 ====================================================================== ------------------------------------------------------- This SF.Net email is sponsored by the JBoss Inc. Get Certified Today * Register for a JBoss Training Course Free Certification Exam for All Training Attendees Through End of 2005 Visit http://www.jboss.com/services/certification for more information