From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0000614]: 2 x snd-usb-audio causes one or both USB dev to go mute after a day or two with heavy use Date: Wed, 22 Mar 2006 03:11:55 +0100 Message-ID: <6e8e067334fda95669cc0246005cb2a6@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 8FBED100 for ; Wed, 22 Mar 2006 03:11:55 +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 CLOSED ====================================================================== ====================================================================== Reported By: cyrus7580 Assigned To: Clemens Ladisch ====================================================================== Project: ALSA - driver Issue ID: 614 Category: USB - usb-audio Reproducibility: sometimes Severity: major Priority: normal Status: closed Distribution: Fedora Core 1 Kernel Version: 2.4 Resolution: open Fixed in Version: ====================================================================== Date Submitted: 10-29-2004 07:41 CEST Last Modified: 03-22-2006 03:11 CET ====================================================================== Summary: 2 x snd-usb-audio causes one or both USB dev to go mute after a day or two with heavy use Description: I use alsa on all my machines (15 plus) and don't usually have problems with various combinations of snd-intel8x0, snd-ens1371, and snd-usb-audio. However, on the one machine that I have with 2 x snd-usb-audio (as well as 1 x snd-intel8x0 and 1 x snd-ens1371), one of the USB devices will stop recording audio after a day or two. The settings look ok in alsamixer, but still no audio. I've tried rmmodding snd-usb-audio and reinserting, I've tried rmmoding ALL sound stuff and reinserting, and I've tried muting and unmuting... nothing works. The only thing that works is a total reboot, which I have been doing almost daily. On my 3-5 machines with a single usb-audio, they seem to work ok for long periods of time. Nothing like this is happening. Point of clarification: they don't "stop" recording audio per se... That is, there are no errors or crashes or dumps saying recording is not possible. It's just that the audio files produced (semi-succesfully) have no audio on them. ====================================================================== ---------------------------------------------------------------------- jdthood - 09-14-05 15:55 ---------------------------------------------------------------------- > If reloading the driver doesn't help but replugging the device does, it looks like a bug in the device. So is the bug in the device or in ALSA? ---------------------------------------------------------------------- rlrevell - 03-22-06 03:11 ---------------------------------------------------------------------- No response Issue History Date Modified Username Field Change ====================================================================== 10-29-04 07:41 cyrus7580 New Issue 10-29-04 07:41 cyrus7580 Distribution => Fedora Core 1 10-29-04 07:41 cyrus7580 Kernel Version => 2.4 10-29-04 09:19 Clemens LadischNote Added: 0002288 09-14-05 15:55 jdthood Note Added: 0006163 03-22-06 03:11 rlrevell Status assigned => closed 03-22-06 03:11 rlrevell Note Added: 0008802 ====================================================================== ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642