The sound card is correctly detected and the sound output is correct, using linux-image-6.8.12+_6.8.12-g45cc8a67794e-4_amd64.deb This kernel does not pass the Secure Boot (I guess it was expected). See attached Alsa-info.txt with this kernel
** Attachment added: "Alsa-info.txt with linux-image-6.8.12+_6.8.12-g45cc8a67794e-4_amd64.deb" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2073049/+attachment/5797205/+files/Alsa-info_6.8.12+.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2073049 Title: No sound on Huawei Matebook D14 AMD since Linux 6.8.0-38 [regression] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2073049/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs