Comment 17 for bug 1639924

The feature in question must first be fully enabled in kinetic, with kinetic tooling, and kinetic kernels. To ensure that it all works correctly end to end, before embarking on backports attempts. As there is risk of going through rounds of backports, only to find out that they are incomplete.

Submitted a missing kernel change for kinetic now - see https://lists.ubuntu.com/archives/kernel-team/2022-September/133076.html

That too, will be needed as part of jammy backports.

Now will try to figure out the missing pieces for kpatch-tools in kinetic.