Comment 5 for bug 2065838

Yeah I know they're different symptoms but the reason for that revert might have a similar root cause.
I'm saying this because I've got a different system that fails to boot up that reverting that helps.

In terms of specific instructions, I'd start with this:

https://itsfoss.com/compile-linux-kernel/

Once you can get that compiling on your own I can help you with a applying a revert patch to see if it helps.