From: bugtrack@alsa-project.org
To: alsa-devel@alsa-project.org
Subject: [ALSA - driver 0000879]: (snd_)opl3sa2 (isa) doesn't work (fails on playback) on 2.6.x kernels
Date: Thu, 4 Aug 2005 13:25:49 +0200 [thread overview]
Message-ID: <e195ea1f845feadce2edb1dd50d88e45@bugtrack.alsa-project.org> (raw)
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=879>
======================================================================
Reported By: iive
Assigned To:
======================================================================
Project: ALSA - driver
Issue ID: 879
Category: ISA - opl3sa2
Reproducibility: always
Severity: block
Priority: normal
Status: new
Distribution: Slackware 10
Kernel Version: all 2.6.x kernel version (current 2.6.10)
======================================================================
Date Submitted: 02-03-2005 03:42 CET
Last Modified: 08-04-2005 13:25 CEST
======================================================================
Summary: (snd_)opl3sa2 (isa) doesn't work (fails on playback)
on 2.6.x kernels
Description:
It doesn't work on all 2.6.x kernel I have tried (current 2.6.10)
alsaconf doesn't detect the card as PnP, and fails to find it with
bruteforce.
When module is loaded by hand it shows no error, but on `aplay samle.wav`
I got
"ALSA /work/install/alsa-driver-1.0.5a/alsa-kernel/core/pcm_lib.c:2172:
playback
write error (DMA or IRQ trouble?"
on boot with 2.4.x kernel, everything magically works (alsaconf, aplay
etc..)
the bug is reported 4 months ago on
http://bugzilla.kernel.org/show_bug.cgi?id=3117
that's why some versions are old (but I had tried alsa-1.0.8 before
reposting this bug here)
======================================================================
Relationships ID Summary
----------------------------------------------------------------------
related to 0001296 isapnp is incompatible with pnpbios and...
======================================================================
----------------------------------------------------------------------
ahaning - 08-04-05 12:52
----------------------------------------------------------------------
When I compile all drivers (not just --with-cards=opl3sa2) none of them
work.
I have now enabled kernel and BIOS support for PnP. With
alsa-driver-1.0.9b compiled with --with-cards=opl3sa2, no PnP or PCI cards
are found.
I don't see why I should need drivers other than opl3sa2.
----------------------------------------------------------------------
perex - 08-04-05 13:25
----------------------------------------------------------------------
Please, follow my instructions. I have not written to recompile other
drivers. I meant that in alsaconf should be selected the pnp card not
probing of legacy cards.
Also, follow ALL requests from
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=879#5608 and
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=879#5641. If you do
only partial steps, it avoids me to do proper conclusions. I don't have
opl3sa2 system around, so I rely on your input.
Issue History
Date Modified Username Field Change
======================================================================
02-03-05 03:42 iive New Issue
02-03-05 03:42 iive File Added: isa_opl3sa2.tgz
02-03-05 03:42 iive Distribution => Slackware 10
02-03-05 03:42 iive Kernel Version => all 2.6.x kernel
version (current 2.6.10)
04-13-05 21:59 jdthood Note Added: 0004478
04-14-05 00:02 iive Note Added: 0004485
07-09-05 06:26 ahaning Note Added: 0005438
07-09-05 06:38 ahaning Note Edited: 0005438
07-09-05 11:13 jdthood Note Added: 0005439
07-09-05 11:14 jdthood Note Added: 0005440
07-28-05 05:17 ahaning Note Added: 0005577
08-02-05 00:02 iive Note Added: 0005599
08-02-05 03:00 ahaning Note Added: 0005600
08-02-05 03:05 ahaning Note Added: 0005601
08-02-05 03:05 ahaning Note Deleted: 0005600
08-02-05 22:08 perex File Added: alsaconf-isapnp-2.6.patch
08-02-05 22:14 perex Note Added: 0005607
08-02-05 22:16 perex Note Added: 0005608
08-03-05 02:46 ahaning Note Added: 0005610
08-03-05 11:42 perex File Added: alsaconf
08-03-05 11:42 perex Note Added: 0005615
08-03-05 13:42 ahaning Note Added: 0005625
08-03-05 15:17 ahaning Note Added: 0005631
08-04-05 08:51 perex Note Added: 0005641
08-04-05 08:52 perex Relationship added related to 0001296
08-04-05 12:52 ahaning Note Added: 0005644
08-04-05 13:25 perex Note Added: 0005645
======================================================================
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next reply other threads:[~2005-08-04 11:25 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-04 11:25 bugtrack [this message]
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2005-08-10 11:30 [ALSA - driver 0000879]: (snd_)opl3sa2 (isa) doesn't work (fails on playback) on 2.6.x kernels bugtrack
2005-08-09 10:51 bugtrack
2005-08-09 10:48 bugtrack
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