to rx and tx offload settings. In the latest Ubuntu 16.04/Linux 4.4
kernel, it simply doesn't work with the default settings, since
packets with bad TCP checksums are generated at one end, passed through
the user switch, and dropped at the other. It doesn't seem to be
something we can fix in UserSwitch itself although it may be possible
to do something in the C code of the Stanford reference switch and
CPqD switch.
This patch is slightly different than mainline, as we haven't moved
bin/mn forward (yet?) However, it seems important enough to put into
2.2.2.
Bob Lantz
5e216acca4