The firmware ABI version mismatch seems to happen on a lot of systems. It doesn't break sound though. These errors seem more relevant.
[ 14.531859] sof-audio-pci-intel-ptl 0000:00:1f.3: error: can't connect DAI alh-copier.Playback-SimpleJack.0 stream Playback-SimpleJack [ 14.531861] sof-audio-pci-intel-ptl 0000:00:1f.3: failed to add widget type 27 name : alh-copier.Playback-SimpleJack.0 stream Playback-SimpleJack [ 14.531865] sof_sdw sof_sdw: ASoC: failed to load widget alh-copier.Playback-SimpleJack.0 [ 14.531866] sof_sdw sof_sdw: ASoC: topology: could not load header: -22 ** Summary changed: - only the dummy output is listed on available device and no sound is produced by my laptop + [ThinkPad T14s Gen 7] only the dummy output is listed on available device and no sound is produced -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2154173 Title: [ThinkPad T14s Gen 7] only the dummy output is listed on available device and no sound is produced To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/2154173/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
