Re: ALSA dumping to term
On Sun, May 11, 2008 at 22:24:12 +0000, i'll teach you to turn away. wrote:
> Florian Kulzer wrote:
> FK> On Sun, May 11, 2008 at 04:55:21 +0000, i'll teach you to turn away. wrote:
> >> hi guys. i just upgraded to kernel 2.6.25 & am now seeing a ton of
> >> garbage from ALSA dumping to my terminal & syslog. whenever i play an mp3
> >> ALSA sound/isa/cs423x/cs4231_lib.c:190: codec out - reg 0x10 = 0x80
> >> ALSA sound/isa/cs423x/cs4231_lib.c:190: codec out - reg 0xe = 0xc
> FK> Did you enable CONFIG_SND_DEBUG_DETECT?
>
> hah, i sure did. damn. is there a way to disable it when loading a
> module or is my only choice to recompile? thanks.
I don't know how to turn this off without a recompile. (I don't know too
much about DEBUG_DETECT.)
Maybe it is possible to recompile only the stuff in "sound" and keep the
rest.
It might be easier to get rid of the messages on the console if you
don't mind having them appear in the syslog. The alsa code uses a
dedicated function, snd_printdd(), do generate the DEBUG_DETECT
messages. You could try if the console output can be suppressed via the
normal /proc/sys/kernel/printk mechanism. (see the "kernel.printk"
comment in /etc/sysctl.conf)
--
Regards, | http://users.icfo.es/Florian.Kulzer
Florian |
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