Let me say right off that yours is a most detailed and dedicated attempt at solving this problem we call A7N8X Deluxe. For me however it didn't work...for one reason or another(It could just be me). I used a new Kernel and nvnet driver supplied by
i believe that yours is the real way to fix this problem, but this way worked for me very well.
thanks for your attempt, it started me on the right path.