[alsa-devel] hda intel - power save - need more help

Harsha priya gupta harshapriya at gmail.com
Mon Jun 2 08:45:06 CEST 2008

I checked on these articles on powertop...i manually set it the value to 10
for *POWER_SAVE_DEFAULT but still don't see any power saving...

Has anyone tried this before and seen any power saving?

please help me with more clues...


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