17 Oct
2007
17 Oct
'07
5:43 p.m.
At Wed, 17 Oct 2007 19:10:45 +0300, =?KOI8-R?B?98HTyczJyg==?= wrote:
2007/10/17, Takashi Iwai tiwai@suse.de:
At Tue, 16 Oct 2007 21:30:50 +0300, >> But it seems that there's another bug - i have loud click when i try to play >> something or change mixer settings after not using audio for ~1min > I guess it's likely the auto power-saving feature. > Could you set the module option power_save=0 for snd-hda-intel?Thanks, it works. But why such feature is enabled by default? AFAIK such loud clicks are harmful for speakers or headphones.
Technically, the option is enabled as default just because of the configure script. In the kernel configuration, you can choose freely as you like. (And this feature will save lots of battery time.)
But, the default power_save value is 0 in the recent version, so passing power_save=0 shouldn't give any difference unless you set other values in somewhere else.
Takashi