K 10
svn:author
V 5
sephe
K 8
svn:date
V 27
2016-02-05T05:01:02.267311Z
K 7
svn:log
V 333
hyperv/hn: Enable IP header checksum offloading

So that:
- TCP/IP stack will not do unnecessary IP header checksum for TSO
  packets.
- Reduce guest load for non-TSO IP packets.

Reviewed by:	adrian
Approved by:	adrian (mentor)
MFC after:	1 week
Sponsored by:	Microsoft OSTC
Differential Revision:	https://reviews.freebsd.org/D5099

END