[3r8riacz]

Wow, I'd be so happy if you could share the steps you took to achieve this. Let's say I have a Debian machine, how could I try it out?

[asymptotically2]

I use Gentoo Linux so it was as easy as putting the patches in a directory, and then rebuilding the kernel with the option to enable the synchronous cipher.

For Debian it's almost as easy: https://passthroughpo.st/patch-kernel-debian/