Ubuntu
alsa-driver package

  1. Bug #572146
  2. Comment #3

Comment 3 for bug 572146

Revision history for this message
Daniel T Chen (crimsun) wrote : Re: crackling sound from microphone with 2.6.32-21 kernel

Hi Martin, we'll need to step through a multiprocess here if you're willing to bear with me.

Firstly, please try installing linux-alsa-driver-modules-$(uname -r) from ppa:ubuntu-audio-dev and rebooting. If that resolves the issue, I have a good idea which change was effective.

Secondly, if that package above was insufficient, please *purge* it (linux-alsa-driver-modules*) and add the following line to /etc/modprobe.d/alsa-base.conf (create if necessary), then reboot:

options snd-hda-intel position_fix=1