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From: bugtrack@alsa-project.org
To: alsa-devel@alsa-project.org
Subject: [ALSA - driver 0001585]: No sound from Soundblaster Live USB since updating kernel drivers to 1.0.10.rc3
Date: Wed, 4 Jan 2006 11:06:44 +0100	[thread overview]
Message-ID: <e67de43cfa6384a99149093b18c25618@bugtrack.alsa-project.org> (raw)


A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1585> 
======================================================================
Reported By:                sailfrog
Assigned To:                Clemens Ladisch
======================================================================
Project:                    ALSA - driver
Issue ID:                   1585
Category:                   USB - usb-audio
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     assigned
Distribution:               Debian
Kernel Version:             > 2.6.14 (rc1, mm1, mm2, rc2)
======================================================================
Date Submitted:             11-21-2005 17:45 CET
Last Modified:              01-04-2006 11:06 CET
======================================================================
Summary:                    No sound from Soundblaster Live USB since updating
kernel drivers to 1.0.10.rc3
Description: 
Every kernel since 2.6.14 (I have tried rc1, mm1, mm2, and rc2) has left
my external USB sound card broken. It appears to be something in the
alsa-git-2005-11-07.patch that was posted to LKML on 11/07/05:

subject:         [ALSA UPDATE] 1.0.10rc3
message-id:        
<Pine.LNX.4.61.0511071457480.8818@tm8103.perex-int.cz>

Applying this alsa update to 2.6.14 also renders the card silent. The
card
is visible in /proc/asound/cards, alsamixer sees it and I can adjust the
volume, but I get no sound from xmms, mplayer, etc. I tried enabling alsa
debug and verbose printk but I was unable to find any additional messages
from dmesg or in any log files. The card is a Creative Labs SoundBlaster
Live 24-bit external. I'm using the SPDIF output to run sound through a
home theater system. I'm running debian unstable on a Toshiba laptop. 

======================================================================

----------------------------------------------------------------------
 bryanr - 01-04-06 09:58 
----------------------------------------------------------------------
Effects Edirol UA-5 as well. Can be temporarily repaired
by applying alsa-usbaudio-2.6.15-revert-001.patch to
kernel.org 2.6.15 (reverts all of alsa-git-2005-11-07-usbaudio.patch
except for its vmalloc/vfree changes, which are needed in 2.6.15).

I am currently narrowing down which specific chunk(s) within that
patch are responsible.

----------------------------------------------------------------------
 bryanr - 01-04-06 11:06 
----------------------------------------------------------------------
alsa-usbaudio-2.6.15-revert-008.patch seems to be a minimal fix for
2.6.15.

I'd appreciate test results from other users, and additional
comments from a more experienced ALSA developer.

Issue History
Date Modified  Username       Field                    Change              
======================================================================
11-21-05 17:45 sailfrog       New Issue                                    
11-21-05 17:45 sailfrog       Distribution              => Debian          
11-21-05 17:45 sailfrog       Kernel Version            => > 2.6.14 (rc1, mm1,
mm2, rc2)
11-21-05 18:45 sailfrog       Issue Monitored: sailfrog                    
11-22-05 07:54 Clemens LadischNote Added: 0006785                          
12-09-05 00:51 sailfrog       Note Added: 0006965                          
12-09-05 16:46 smithbone      Note Added: 0006968                          
12-22-05 02:25 sailfrog       Note Added: 0007117                          
12-30-05 19:48 sailfrog       Note Added: 0007251                          
12-30-05 20:01 rlrevell       Note Added: 0007252                          
12-30-05 20:08 rlrevell       Note Added: 0007254                          
12-30-05 20:31 sailfrog       Note Added: 0007256                          
12-30-05 20:34 rlrevell       Note Added: 0007257                          
12-30-05 20:41 sailfrog       Note Added: 0007258                          
12-30-05 20:43 rlrevell       Note Added: 0007259                          
12-31-05 02:32 smithbone      Note Added: 0007319                          
12-31-05 03:45 rlrevell       File Added: alsa-git-2005-11-07-usbaudio.patch    
               
12-31-05 03:47 rlrevell       Note Added: 0007331                          
12-31-05 05:31 smithbone      Note Added: 0007343                          
12-31-05 05:33 rlrevell       Note Added: 0007344                          
12-31-05 05:37 rlrevell       Note Added: 0007345                          
12-31-05 07:10 smithbone      Note Added: 0007347                          
12-31-05 08:54 afran          Note Added: 0007354                          
12-31-05 08:55 afran          Issue Monitored: afran                       
12-31-05 08:56 afran          Note Edited: 0007354                         
01-04-06 09:52 bryanr         File Added: alsa-usbaudio-2.6.15-revert-001.patch 
                  
01-04-06 09:58 bryanr         Note Added: 0007411                          
01-04-06 10:04 bryanr         Issue Monitored: bryanr                      
01-04-06 10:50 bryanr         File Added: alsa-usbaudio-2.6.15-revert-008.patch 
                  
01-04-06 11:06 bryanr         Note Added: 0007412                          
======================================================================




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             reply	other threads:[~2006-01-04 10:06 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-04 10:06 bugtrack [this message]
  -- strict thread matches above, loose matches on Subject: below --
2006-01-12  8:27 [ALSA - driver 0001585]: No sound from Soundblaster Live USB since updating kernel drivers to 1.0.10.rc3 bugtrack
2006-01-10  2:39 bugtrack
2006-01-09  5:32 bugtrack
2006-01-05 15:12 bugtrack
2006-01-04 15:30 bugtrack
2006-01-04 12:15 bugtrack
2006-01-04  8:58 bugtrack
2005-12-31  7:54 bugtrack
2005-12-31  6:10 bugtrack
2005-12-31  4:37 bugtrack
2005-12-31  4:33 bugtrack
2005-12-31  4:31 bugtrack
2005-12-31  2:47 bugtrack
2005-12-31  1:32 bugtrack
2005-12-30 19:43 bugtrack
2005-12-30 19:41 bugtrack
2005-12-30 19:34 bugtrack
2005-12-30 19:31 bugtrack
2005-12-30 19:08 bugtrack
2005-12-30 19:01 bugtrack
2005-12-30 18:48 bugtrack
2005-12-22  1:25 bugtrack
2005-12-09 15:46 bugtrack
2005-12-08 23:51 bugtrack
2005-11-22  6:54 bugtrack
2005-11-21 16:45 bugtrack

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