[pulseaudio-discuss] Best (non zero) CONFIG_SND_HDA_POWER_SAVE_DEFAULT value ?

Hans de Goede hdegoede at redhat.com
Mon Dec 11 10:37:04 UTC 2017

Hi All,

Recently I've changed the value for CONFIG_SND_HDA_POWER_SAVE_DEFAULT for Fedora
from 0 to 1. Someone pointed me to:

Which advises 10 seconds, but that seems quite long IMHO, also for Fedora
I would expect all users to go through pulseaudio and AFAIK pulseaudio itself
already has a timeout where it keeps the device open for a while when idle?

So any advise on to what would be the best non zero value for



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