From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0001572]: Simultaneous sound from speakers and headphone Date: Tue, 14 Feb 2006 05:37:44 +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 DDDCF15A for ; Tue, 14 Feb 2006 05:37:44 +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 A NOTE has been added to this issue. ====================================================================== ====================================================================== Reported By: mjsb Assigned To: tiwai ====================================================================== Project: ALSA - driver Issue ID: 1572 Category: PCI - hda-intel Reproducibility: always Severity: major Priority: normal Status: assigned Distribution: Gentoo Linux Kernel Version: 2.1.13-gentoo-r3 ====================================================================== Date Submitted: 11-17-2005 16:31 CET Last Modified: 02-14-2006 05:37 CET ====================================================================== Summary: Simultaneous sound from speakers and headphone Description: I cannot ear headphones without having sound from front speakers simultaneously. Volume of headphones is adjusted by front speakers and when muting front speakers also mutes headphones. (in MS Windows, inserting headphones automatically disables sound from front speakers) ====================================================================== Relationships ID Summary ---------------------------------------------------------------------- has duplicate 0001663 LW20 bugs with headphone input, realtek... ====================================================================== ---------------------------------------------------------------------- blackr2d - 01-25-06 12:36 ---------------------------------------------------------------------- Similar problems here, mixer controls not picked up correctly for ALC880: Laptop: Medion WIM 2040 (MD96500) Kernel: 2.6.14-gentoo-r5 Alsa: 1.0.9b from Realtek, 1.0.9a from Medion, 1.0.10 from Gentoo, 1.0.11_rc2 from Alsa themselves, 1.0.11_rc2 from Gentoo with ~x86 lspci -vv: 00:1b.0 Audio device: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller (rev 03) Subsystem: Wistron Corp. Unknown device 201a Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- autocfg)) < 0) return err; + if ((err = stac92xx_auto_create_hp_ctls(codec, &spec->autocfg)) < 0) + return err; + if (spec->autocfg.dig_out_pin) { spec->multiout.dig_out_nid = 0x05; stac92xx_auto_set_pinctl(codec, spec->autocfg.dig_out_pin, AC_PINCTL_OUT_EN); This works in that if I insert headphones after the driver is loaded, the speakers are correctly muted, and sound comes from the headphones. If I remove the headphones, sound comes from the speakers again. The problem with the above fix is that I end up with both master and headphone controls in alsamixer. Muting either will mute the headphones or speakers depending upon which is active. Adjusting the volume of either also affects both outputs. Any advice on how to properly avoid the calls that generate the extra headphone controls for my hardware would be appreciated. Issue History Date Modified Username Field Change ====================================================================== 11-17-05 16:31 mjsb New Issue 11-17-05 16:31 mjsb Distribution => Gentoo Linux 11-17-05 16:31 mjsb Kernel Version => 2.1.13-gentoo-r3 11-17-05 16:33 mjsb Issue Monitored: mjsb 12-08-05 21:23 mjsb Note Added: 0006962 01-16-06 11:19 mjsb Note Added: 0007685 01-19-06 18:27 rlrevell Relationship added has duplicate 0001663 01-21-06 03:24 mjsb Note Added: 0007730 01-21-06 03:25 mjsb File Added: HPoff-speakeron 01-21-06 03:25 mjsb File Added: HPon-speakeroff 01-21-06 03:30 mjsb Note Edited: 0007730 01-25-06 11:47 blackr2d Issue Monitored: blackr2d 01-25-06 11:56 blackr2d Note Added: 0007778 01-25-06 11:59 blackr2d Note Edited: 0007778 01-25-06 12:00 blackr2d Note Edited: 0007778 01-25-06 12:36 blackr2d Note Edited: 0007778 02-14-06 05:36 richardfish Issue Monitored: richardfish 02-14-06 05:37 richardfish Note Added: 0008069 ====================================================================== ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. 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