You can view the individual git commits that make up this review here, on GitHub: https://github.com/freebsd/freebsd/compare/master...intel-wired-ethernet:D15577-ixl-iflib
Features that don't work in this version of the driver:
- VF driver (ixlv)
- SR-IOV host support
- RDMA support
Notable features that do work, but require more testing:
- nvmupdate