[laptop-mode] about laptop-mode & hda

[Ritesh Raj Sarraf]

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Hi Lele,

This is fixed in revision 106 and will be part of the next release.
I've also added execution modes. So now, users can enable Intel Power Savin=
g=20
even when running on AC power.

I couldn't test it as I don't have that hardware. If you are interested, I =
can=20
provide you a test tarball to test.

Ritesh

On Thursday 14 May 2009 12:04:43 Bart Samwel wrote:
> I got the e-mail below, did some research and I found some interesting
> stuff here:
>
> http://www.thinkwiki.org/wiki/How_to_enable_audio_codec_power_saving#HDA_=
au
>dio_subsystem
>
> Apparently the value we write to the Intel HDA powersave sysfs setting
> is significant (it specifies a timeout) so I guess it should be made
> configurable. In addition, the page says the power_save_controller
> setting could be set to "N" in order to avoid the annoying "click" --
> that's something we could offer as an option, right?

=2D-=20
Ritesh Raj Sarraf
RESEARCHUT - http://www.researchut.com
"Necessity is the mother of invention."


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