Ubuntu
alsa-ucm-conf package

  1. Focal (20.04)
  2. Bug #1871306
  3. Comment #49

Comment 49 for bug 1871306

Revision history for this message
Gabriele Tettamanzi (gabriel3) wrote : Re: [SRU]No sound from internal card chtmax98090 - missing UCM2 files in alsa-ucm-conf 1.2.2, available in alsa-ucm-conf 1.2.3

@Hui

I repeated the test. I'm afraid I did a mistake in reporting the test results.

mainline 5.7 rc1: sound not working (the sound emitted is not intelligible, it's like an infinite echo loop)
mainline 5.6.0: sound working, Skype test not possible because wifi connection is not working

When I boot back to mainline 5.8.14 sound s perfect and wifi works as expected.