linux-kernel - Re: linux-6.4 alsa sound broken

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Date:   Wed, 3 May 2023 13:42:55 +0800
From:   Jeff Chua <jeff.chua.linux@...il.com>
To:     Bagas Sanjaya <bagasdotme@...il.com>
Cc:     Takashi Iwai <tiwai@...e.de>, lkml <linux-kernel@...r.kernel.org>,
        Oswald Buddenhagen <oswald.buddenhagen@....de>,
        Jaroslav Kysela <perex@...ex.cz>,
        Linux ALSA Subsystem Development 
        <alsa-devel@...a-project.org>,
        Linux Regressions <regressions@...ts.linux.dev>
Subject: Re: linux-6.4 alsa sound broken

On Wed, May 3, 2023 at 12:40 PM Bagas Sanjaya <bagasdotme@...il.com> wrote:
>
> On 5/1/23 22:03, Jeff Chua wrote:
> >> There was no description about which sound backend is used.  Is it
> >> PulseAudio, pipewire or dmix/dsnoop?
> >
> > Just pure alsautils.
> >
> > arecord -D hw:1,0,0 -f S16_LE -r 48000 recorded.wav
> > aplay -D hw:1,1,0 /local/share/sounds/alsa/Side_Right.wav
> >
> > [recorded.wav] attached.
> > [Side_Right.wav] attached.
> > aplay: version 1.2.8 by Jaroslav Kysela <perex@...ex.cz>
> > arecord: version 1.2.8 by Jaroslav Kysela <perex@...ex.cz>
> >
> > alsautils, alsaplugins alsalibs all using latest git pull.
>
> Are you sure you build alsa tools straight from the git repo?
> Can you also reproduce with latest stable version of these?
> Otherwise it's anyone's guess due to moving parts...


All cloned from ...
https://github.com/alsa-project/alsa-lib.git
https://github.com/alsa-project/alsa-utils.git
https://github.com/alsa-project/alsa-plugins.git

arecord is symbolic link to aplay.

I just recompiled all the alsa-lib, utils and plugins, and retest and
it's the same issue.

GNU C Library (GNU libc) development release version 2.37.9000.
gcc version 11.3.1 20230315 (GCC)
binutils-2.40

Linux kernel is ...
commit 348551ddaf311c76b01cdcbaf61b6fef06a49144 (HEAD -> master,
origin/master, origin/HEAD)
Merge: 7df047b3f0aa b7badd752de0
Author: Linus Torvalds <torvalds@...ux-foundation.org>
Date:   Tue May 2 15:40:41 2023 -0700


Thanks,
Jeff