Re: [PATCH] ALSA: hda: Add Lenovo C50 All in one to the power_save blacklist

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, 08 May 2018 09:27:46 +0200,
Hans de Goede wrote:
> 
> Power-saving is causing loud plops on the Lenovo C50 All in one, add it
> to the blacklist.
> 
> BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1572975
> Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>

Before adding to blacklist, could you try some usual suspects?
For Lenovo, you can try at first to pass
  model=,tpt440
to snd-hda-intel module.

(the first comma is no typo but to pass the model name to the second
 controller for Realtek.)

The above will add some bogus dock jacks, so it's no solution but to
just to test whether it avoids the clicking noise.


thanks,

Takashi
_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxx
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel



[Index of Archives]     [ALSA User]     [Linux Audio Users]     [Kernel Archive]     [Asterisk PBX]     [Photo Sharing]     [Linux Sound]     [Video 4 Linux]     [Gimp]     [Yosemite News]

  Powered by Linux