Comment 11 for bug 1930868

Verified the new linux-firmware and firmware-sof-signed on the jammy:

A lenovo TGL laptop already installed the 22.04, run sudo apt-get update; sudo apt dist-upgrade; the output shows the firmware-sof-signed package will be installed and the linux-firmware will be upgraded. Input Y and press Enter button, the system will get those packages, unpack them and setup them. there is no any error during the process.

After the dist-upgrade finishes, run ls /lib/intel/sof/ -la and ls /lib/intel/sof-tplg/ -la, all files are installed as expected. reboot, the sof audio driver successfully loads the sof-tgl.ri and topology file and audio function works well.

Verification done.