Sorry, you will have to repost all of these l2tp patches with proper cover letters for a patch series.
In this particular case it's even more necessary, you posted two patch series. One with 2 patches and one with 8 patches. Do they depend upon eachother? If so, which one goes first. What is each patch series doing? How is it doing it? And why are you doing it that way?
Those are the questions answered by a properly written header posting.
Thank you.