Re: ALSA HELP: Crackling and popping noises with via82xx

From: Takashi Iwai
Date: Wed Feb 02 2005 - 05:29:33 EST


At Tue, 1 Feb 2005 21:34:59 -0500,
Timothy Miller wrote:
>
> I've mentioned this problem before. It seemed to go away around the
> 2.6.8 timeframe, but when I started using 2.6.9, it came back. I'm
> using 2.6.10, and it's still happening.
>
> Basically, I get random poppling and crackling noises out of my
> speakers. Sometimes it's silent, and sometimes, it crackles and pops
> for minutes at a time. It's really disturbing, really, because it
> happens suddenly, sometimes very loudly, and usually when I'm
> concentrating. :)

Check the kernel message whether the driver mentions about DXS
channels. If yes, try to add dxs_support=4 (or dxs_support=1) module
option. See ALSA-Configuration.txt for details.


Takashi
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