From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: ECS K7VTA3: Mixer channels reversed Date: Wed, 25 Jun 2008 17:49:45 +0200 Message-ID: References: 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 mx1.suse.de (mail.suse.de [195.135.220.2]) by alsa0.perex.cz (Postfix) with ESMTP id A84F8243B8 for ; Wed, 25 Jun 2008 17:49:45 +0200 (CEST) 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: walt Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org At Mon, 23 Jun 2008 16:15:05 -0700, walt wrote: > > Hi list, > > I just replaced a mobo with an ECS K7VTA3 and I find that the > Headphones control is now controlling the master channel and the > Master control does nothing. > > I tried 'modprobe via82xx ac97_quirk=hp_only' but that makes the > audio device unusable (although alsamixer still seems happy to set > the individual channels). You mean that you don't hear any outputs? Which I/O (HP out, line-out, etc) are you testing? > Any other quirks I should try? Usually hp_only is the right choice. Check alsa-info.sh script outputs for both cases with and without ac97_quirk option. Takashi > Here is some hardware info: > > ALSA sound/pci/via82xx.c:2409: via82xx: DXS white list for ESC K8 found > > 00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8237 AC97 Audio Controller (rev 50) > Subsystem: Elitegroup Computer Systems Unknown device 1841 > Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- Interrupt: pin C routed to IRQ 5 > Region 0: I/O ports at dc00 [size=256] > Capabilities: [c0] Power Management version 2 > Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) > Status: D0 PME-Enable- DSel=0 DScale=0 PME- > Kernel driver in use: VIA 82xx Audio > Kernel modules: snd-via82xx > > I'm running Linus' git kernel, current as of today, and alsa 1.0.16. > > _______________________________________________ > Alsa-devel mailing list > Alsa-devel@alsa-project.org > http://mailman.alsa-project.org/mailman/listinfo/alsa-devel >