I'm not sure that I'm setting up the acpi patches correctly then. I had just ran: git fetch https://review.coreboot.org/coreboot refs/changes/73/22473/1 && git checkout FETCH_HEAD originally. I think I had run make clean as well.
I tried doing: git fetch https://review.coreboot.org/coreboot refs/changes/71/21671/2 && git fetch https://review.coreboot.org/coreboot refs/changes/73/22473/1 && git checkout FETCH_HEAD but I don't know if that's how it's supposed to work.
My experience with git is just using it to pull trunk versions of software and that's about it. I finally started to read Pro Git though, to try to actually learn how git works.