Contributors are very welcome but while talking with people willing to contribute or contributing already it seems that getting started is difficult.

This task can be a good starting point for a new contributor willing to understand how the project works.

The documentation about AF_XDP on kernel.org seems also to be focused on end users instead of kernel developers, shouldn't it be better to merge the documentation in this repository into the mainline kernel?

At least we need it in man page, and in description of timestamp option.

Also, there is a probability that it can create a race-condition.