I have followed below test plan with the following OS/alsa-ucm-conf versions. All results are positive on Dell machine.
[ Test Plan ] * Install the updated alsa-ucm-conf * Remove the existing alsa state in /var/lib/alsa/asound.state * Reboot the system by $ sudo echo b > /proc/sysrq-trigger * Verify the audio function after reboot on machine with CS42L43 and CS42L43B with and without UAJ machine - built-in input/output should work, sound record and playback should work. - plug headset input/output should work - All function should keep working after suspend/resume [OS/alsa-ucm-conf version] Ubuntu 26.04 with alsa-ucm-conf/1.2.15.3-1ubuntu1.2 Ubuntu 25.10 with alsa-ucm-conf/1.2.12-1ubuntu2.4 Ubuntu 24.04 with alsa-ucm-conf/1.2.10-1ubuntu5.11 ** Tags removed: verification-needed-noble verification-needed-questing verification-needed-resolute ** Tags added: verification-done-noble verification-done-questing verification-done-resolute ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2146747 Title: [SRU] Add support for CS42L43B variant To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/2146747/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
