Much need updated of switchdev documentation to cover what's been
implmented to-date. There are some XXX comments in the text for
unimplemented or broken items. I'd like to keep these in there (poor-man's
TODO list) and update the document once each issue is resolved.
Signed-off-by: Scott Feldman <sfeldma@gmail.com> Acked-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>