Ubuntu
alsa-driver package

  1. Bug #1918458
  2. Comment #17

Comment 17 for bug 1918458

Revision history for this message
Hui Wang (hui.wang) wrote :

Please collect a log while the system is playing the sound via speaker:

 check the speaker is the active output device
 play the music via youtu or sth else
 run 'sudo sh -c 'echo 1 > /sys/module/snd_hda_codec/parameters/dump_coef'
 run 'alsa-info --no-upload' to get the alsa-info.txt.
 upload the alsa-info.txt.

thx.