From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0001426]: only mono sound available on via82xx Date: Wed, 4 Jan 2006 17:27:43 +0100 Message-ID: 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 46318154 for ; Wed, 4 Jan 2006 17:27:43 +0100 (MET) 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 RESOLVED. ====================================================================== ====================================================================== Reported By: netset99 Assigned To: tiwai ====================================================================== Project: ALSA - driver Issue ID: 1426 Category: PCI - via82xx Reproducibility: always Severity: major Priority: normal Status: resolved Distribution: gentoo Kernel Version: 2.6.13 Resolution: fixed Fixed in Version: ====================================================================== Date Submitted: 09-15-2005 22:12 CEST Last Modified: 01-04-2006 17:27 CET ====================================================================== Summary: only mono sound available on via82xx Description: Only get mono sound with alsa. This is shown by the fact that I cannot change the master stereo volume e.g. in alsamixer, only mute or unmute it. Tried with kernels 2.6.12, 2.6.13, both compiled into the kernel or as modules. Also happens with the drivers from the alsa homepage (1.0.10_rc1). Tried live CD's from Gentoo (2.6.12 kernel) and from Knoppix (2.6.11). dxs_support 1-5 and ac97_quirk parameters didn't solve the problem. Neither did changing volume / muting and unmuting a combination of controls in alsamixer. However: A Ubuntu Live CD (Kernel 2.6.10) gives me normal stereo sound. ====================================================================== ---------------------------------------------------------------------- netset99 - 01-03-06 10:25 ---------------------------------------------------------------------- Just tried with it 2.6.14 gentoo kernel. Still the same thing, it just doesn't bother me anymore. ---------------------------------------------------------------------- tiwai - 01-04-06 17:27 ---------------------------------------------------------------------- It's a hardware feature. The codec chip doesn't have any playback volume controls. The volume can be controlled via "PCM" implemented in software (in alsa-lib). Issue History Date Modified Username Field Change ====================================================================== 09-15-05 22:12 netset99 New Issue 09-15-05 22:12 netset99 Distribution => gentoo 09-15-05 22:12 netset99 Kernel Version => 2.6.13 09-15-05 22:47 netset99 Note Added: 0006226 12-30-05 23:16 rlrevell Note Added: 0007282 01-03-06 10:25 netset99 Note Added: 0007401 01-04-06 17:27 tiwai Status new => resolved 01-04-06 17:27 tiwai Resolution open => fixed 01-04-06 17:27 tiwai Assigned To => tiwai 01-04-06 17:27 tiwai Note Added: 0007440 ====================================================================== ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click