alsa-project/alsa-lib issue #240 was opened from salperinlea:

This may play into a much larger issue I have been having with an Intel tiger lake soundcard, which cannot be activated after my machine has been suspended, but which always loads on boot.

In an attempt to solve this error, I have tried to use alsactl restore, at which point I get the error: <code><pre> sudo alsactl restore alsa-lib parser.c:1194:(parse_sequence) error: sequence command 'devdisall' is ignored alsa-lib parser.c:1194:(parse_sequence) error: sequence command 'devdisall' is ignored </code></pre> I believe the reason that this repeats is that I have two soundcards; one is an Nvidia card, hard-wired to a dGPU and the HDMI port.

Info: Arch Linux 251.2, Kernel 5.18.3, KDE 5.25 DE.

<code><pre> lspci | grep 'Audio' 0000:00:1f.3 Multimedia audio controller: Intel Corporation Tiger Lake-H HD Audio Controller (rev 11) 0000:01:00.1 Audio device: NVIDIA Corporation Device 228e (rev a1) </code></pre>

I am not sure what other info may be of use, but I will provide it upon request.

Issue URL : https://github.com/alsa-project/alsa-lib/issues/240 Repository URL: https://github.com/alsa-project/alsa-lib