If they are forked from my repo whatever driver version they pin doesn't matter, the pin is just clanker stuff really. What it's used for is just extracting the right booter firmware and loading it, but the whole booter part is reset before handing over to nvidia driver so the versions dont have to match at all.

Apparently they were, it compiles and installs but I don't see any improvement just yet. I'll keep plugging away at it.