Difference between revisions of "Power saving"

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==Audio==
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#REDIRECT [[Power management]]
 
 
By default, audio power saving is turned off by most drivers. It can be enabled by setting the power_save parameter to a time (in seconds) to go in idle.
 
 
 
{{Note|Toggling the audio card's power state can cause a popping sound on some broken hardware.}}
 
 
 
;Intel
 
 
 
{{hc|/etc/modprobe.d/audio_power_save.conf|2=options snd_hda_intel power_save=1}}
 
 
 
;ac97
 
 
 
{{hc|/etc/modprobe.d/audio_power_save.conf|2=options snd_ac97_codec power_save=1}}
 

Latest revision as of 12:30, 23 April 2015

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