Mainline was and is nothing really supported. They are there because they help debugging (instead of doing bisect builds). When we do official hwe kernels they get built without module compression (going to Jammy). When doing your own backports ensure you have "jammy" as the target in the current changelog section (not UNRELEASED or noble).
Mainline was and is nothing really supported. They are there because they help debugging (instead of doing bisect builds). When we do official hwe kernels they get built without module compression (going to Jammy). When doing your own backports ensure you have "jammy" as the target in the current changelog section (not UNRELEASED or noble).