Karsten Sperling Opdal
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Karsten Sperling Opdal
Some embedded audio cards do not support UCM hence the error. Adding `--no-ucm ` to udev rule 90-alsa-restore.rules removes the warning.
The 90-alsa-restore.rules /lib/udev/rules.d is called during boot to restore settings. I had the same warning / problem in a project and adding `--no-ucm` removed the error from the logs and...