From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - lib 0001091]: dmix hangs on 2nd-3rd snd_pcm_drop Date: Fri, 6 May 2005 17:48:49 +0200 Message-ID: <3f7d497954caa3e97a2fa0360a9e5924@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 [82.113.61.162]) by alsa.alsa-project.org (ALSA's E-mail Delivery System) with ESMTP id 3249520D for ; Fri, 6 May 2005 17:48:50 +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: ikonst Assigned To: ====================================================================== Project: ALSA - lib Issue ID: 1091 Category: general Reproducibility: always Severity: major Priority: normal Status: new ====================================================================== Date Submitted: 05-06-2005 17:48 CEST Last Modified: 05-06-2005 17:48 CEST ====================================================================== Summary: dmix hangs on 2nd-3rd snd_pcm_drop Description: Rhythmbox performs a "drop" upon pressing Pause. When playing thru a dmix device, toggling pause-play a couple of time (one or two is enough) will cause alsa-lib to hang. Here's the relevant stack trace: https://bugtrack.alsa-project.org/alsa-bug/view.php?id=0 0x40be8741 in __read_nocancel () from /lib/tls/libpthread.so.0 https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1 0x444790a8 in snd_timer_hw_read (handle=0xbfffdcc8, buffer=0xfffffe00, size=8) at timer_hw.c:184 https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2 0x44478a7a in snd_timer_read (timer=0x8, buffer=0xbfffdcc8, size=8) at timer.c:879 https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3 0x44465cbd in snd_pcm_direct_clear_timer_queue (dmix=0x8883020) at pcm_direct.c:429 https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4 0x44465cfd in snd_pcm_direct_timer_stop (dmix=0x8883020) at pcm_direct.c:437 https://bugtrack.alsa-project.org/alsa-bug/view.php?id=5 0x44468744 in snd_pcm_dmix_drop (pcm=0xfffffe00) at pcm_dmix.c:475 https://bugtrack.alsa-project.org/alsa-bug/view.php?id=6 0x4442fb24 in snd_pcm_drop (pcm=0xfffffe00) at pcm.c:1021 https://bugtrack.alsa-project.org/alsa-bug/view.php?id=7 0x443cf985 in gst_alsa_hw_params_dump () from /usr/lib/gstreamer-0.8/libgstalsa.so ... ====================================================================== Issue History Date Modified Username Field Change ====================================================================== 05-06-05 17:48 ikonst New Issue ====================================================================== ------------------------------------------------------- This SF.Net email is sponsored by: NEC IT Guy Games. Get your fingers limbered up and give it your best shot. 4 great events, 4 opportunities to win big! Highest score wins.NEC IT Guy Games. Play to win an NEC 61 plasma display. Visit http://www.necitguy.com/?r=20