From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0001734]: Multiple cards not working with jack Date: Wed, 11 Jan 2006 22:02:00 +0100 Message-ID: <8d67bf24b4e49581019bfea01d1c057c@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 35435160 for ; Wed, 11 Jan 2006 22:02:01 +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: danhien_cz Assigned To: ====================================================================== Project: ALSA - driver Issue ID: 1734 Category: 1_OTHERS Reproducibility: always Severity: minor Priority: normal Status: new Distribution: GENTOO Kernel Version: 2.6.12-r9 ====================================================================== Date Submitted: 01-11-2006 10:33 CET Last Modified: 01-11-2006 22:02 CET ====================================================================== Summary: Multiple cards not working with jack Description: I've got two sound cards in my system and I'm using both of them. After upgrading alsa-driver 1.0.8 up to 1.0.10 and upgrading jack-audion-connection-kit from 0.99.0 to version 0.100.7 my multiple card configuration stop working. When I try start jack on surround51 this error message appears: -------------------------------------------------------------- ALSA: poll time out, polled for 31973583 usecs DRIVER NT: could not run driver cycle -------------------------------------------------------------- When I try start jack on my multiple devices, jack crashes with segmentation fault. Everything was working with the older versions. This is my asound.conf file: -------------------------------------------------------------- pcm.jack_playback { type multi slaves.a.pcm "surround51" slaves.a.channels 6 slaves.b.pcm "hw:1,0" slaves.b.channels 2 bindings.0.slave a bindings.0.channel 0 bindings.1.slave a bindings.1.channel 1 bindings.2.slave a bindings.2.channel 2 bindings.3.slave a bindings.3.channel 3 bindings.4.slave a bindings.4.channel 4 bindings.5.slave a bindings.5.channel 5 bindings.6.slave b bindings.6.channel 0 bindings.7.slave b bindings.7.channel 1 } pcm.jack_capture { type multi slaves.a.pcm "hw:0,0" slaves.a.channels 2 slaves.b.pcm "hw:1,0" slaves.b.channels 2 bindings.0.slave a bindings.0.channel 0 bindings.1.slave a bindings.1.channel 1 bindings.2.slave b bindings.2.channel 0 bindings.3.slave b bindings.3.channel 1 } pcm.jack12 { type asym playback.pcm { type route slave.pcm "surround51" ttable.0.0 1 ttable.1.1 1 ttable.2.2 1 ttable.3.3 1 ttable.4.4 1 ttable.5.5 1 ttable.6.6 1 ttable.7.7 1 } capture.pcm { type route slave.pcm "jack_capture" ttable.0.0 1 ttable.1.1 1 ttable.2.2 1 ttable.3.3 1 } } ctl.jack12 { type hw card 0 } -------------------------------------------------------------- ====================================================================== ---------------------------------------------------------------------- johnrigg - 01-11-06 21:52 ---------------------------------------------------------------------- See bug ID 0001575. ALSA pcm_multi plugin got broken for multi-card duplex operation in 1.0.9rc1. Workaround is to remove the code that broke it. There's a patch that does this for alsa-lib-1.0.10 here: http://www.sound-man.co.uk/linuxaudio/pcm_multi-patch ---------------------------------------------------------------------- rlrevell - 01-11-06 22:02 ---------------------------------------------------------------------- This will never work, your sound cards are not synced and will run at different speeds. Bug ID 0001575 refers to professional soundcards that are synced with a word clock cable. Issue History Date Modified Username Field Change ====================================================================== 01-11-06 10:33 danhien_cz New Issue 01-11-06 10:33 danhien_cz Distribution => GENTOO 01-11-06 10:33 danhien_cz Kernel Version => 2.6.12-r9 01-11-06 10:35 danhien_cz Note Added: 0007560 01-11-06 21:52 johnrigg Note Added: 0007569 01-11-06 22:02 rlrevell Note Added: 0007570 ====================================================================== ------------------------------------------------------- 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