[alsa-devel] repeated hda_codec_cleanup_stream

[Takashi Iwai]

At Wed, 23 Jan 2013 07:55:34 -0600,
Raj Upadhyaya wrote:
> 
> (Bugzilla bug title..)
> 
> [Fwd: [Bug 894259] Sound is garbled on playback of OGG, MP3s, WAV files
> and videos with sound.]
> 
> 
> I am trying to debug why I have some sound problems with my set up.  I
> have recently recompiled the kernel to 3.8.0-rc4.  Here is a suggestion
> that I got recently from the debugging session.  The message -> ALSA
> hda_codec.c:1499 hda_codec_cleanup_stream: is coming up in dmesg quite
> often.  Is this OK, given my kernel compile options?

It's a normal message.

You must have set CONFIG_SND_HDA_DEBUG_VERBOSE=y, and this is the
side-effect by this kconfig.  Unless you really need it, turn off that
kconfig.


Takashi

> 
> 
> - Raj
> -------- Forwarded Message --------
> From: bugzilla at redhat.com
> To: raj at upadhyaya.com
> Subject: [Bug 894259] Sound is garbled on playback of OGG, MP3s, WAV
> files and videos with sound.
> Date: Wed, 23 Jan 2013 06:04:20 +0000
> 
> Product: Fedora
> https://bugzilla.redhat.com/show_bug.cgi?id=894259
> 
> --- Comment #17 from Raymond <superquad.vortex2 at gmail.com> ---
> i think you better report the repeated 
> hda_codec_cleanup_stream to alsa development mailing list
> 
> 
> .374225] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x25
> [   32.374575] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x2
> [   32.374581] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x3
> [   32.374585] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x4
> [   32.374588] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x5
> [   32.374592] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x25
> [   32.374916] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x2
> [   32.374921] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x3
> [   32.374925] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x4
> [   32.374929] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x5
> [   32.374932] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x25
> [   32.375602] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x2
> [   32.375607] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x3
> [   32.375611] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x4
> [   32.375615] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x5
> [   32.375619] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x25
> [   32.376435] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x2
> [   32.376440] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x3
> [   32.376444] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x4
> [   32.376448] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x5
> [   32.376452] ALSA hda_codec.c:1499 hda_codec_cleanup_stream: NID=0x25
> 
> -- 
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> 
> 
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