Monday, November 5, 2012

Lenovo T61 Audio Pops Clicks Ubuntu 12.10

From Ubuntu's ALSA driver bug database [link here]:
This appears to be an old bug in kernel module snd_hda_intel (see /usr/share/doc/alsa-base/driver/powersave.txt and Strangely however, I only observed this after upgrading to Precise AND installation of a new battery in my T61p Thinkpad. In any case, turning off Intel audio power saving works around the problem:In /usr/lib/pm-utils/power.d/intel-audio-powersavechange the line

There's also something wrong with Unity 3D. Well, everything is wrong with Unity 3D, but here's the second bug report [link here]


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