Ubuntu
alsa-lib package

  1. Bug #1901922
  2. Comment #10

Comment 10 for bug 1901922

Revision history for this message
Ladislav Petrus (ladislav-petrus) wrote : Re: [Lenovo ThinkPad T14 Gen 1] No sound output device on startup

Another thing that brings the soundcard correctly up is running the following sequence of commands:

udevadm control --reload-rules && udevadm trigger

I took a snapshot of the /dev tree before and after the command. There are no significant differences.