[alsa-devel] Loud pops from Intel HDA onboard sound, may damage speakers (fwd)
chris at qwirx.com
Sat Mar 26 13:12:46 CET 2011
On Sat, 26 Mar 2011, Takashi Iwai wrote:
> At Fri, 25 Mar 2011 23:40:42 +0000 (GMT),
>>>> Unfortunately, I can confirm that stock 2.6.38 does NOT resolve the
>>>> pops on suspend and resume.
>>> OK, then did you try to set option power_save_controller=0 for
>> I tried this by adding the following line to
>> options snd-hda-intel power_save_controller=0
>> and after a reboot, I still get the same pops on suspend and resume. Is
>> there some way to check dynamically whether the settings of the driver
>> match what's configured here?
> The actual value is shown in /sys/module/snd_hda_intel/parameters/*.
Thanks, it shows the value "N", is that the same as "0"?
chris at chris-desktop:~$ cat
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