Ubuntu
alsa-ucm-conf package

  1. Bug #1871306
  2. Comment #29

Comment 29 for bug 1871306

Revision history for this message
Hui Wang (hui.wang) wrote : Re: No sound from internal card chtmax98090 - missing UCM2 files in alsa-ucm-conf 1.2.2, available in alsa-ucm-conf 1.2.3

@Gabriele,

It will also upgrade the pulseaudio, but that pulseaudio will not bring any impact on your machine.

Did you experience the same crackling and low volume with the alsa-ucm-conf 1.2.3 from Debian? If Debian version doesn't have this problem, Could you diff my testing version with Debian version?

I didn't cherrypick/backport (0a8dd118f7b56372e3f0d6037fe91e4e8108f508 ucm2: use Include (Syntax 3)), since it will introduce huge changes on many many platforms and v1.2.3 doesn't have this commit yet. Maybe this commit could fix your problem (In theory, it will not fix your problem).