freebsd-skq/sbin/ifconfig
Navdeep Parhar 09fe63205c - Updated TOE support in the kernel.
- Stateful TCP offload drivers for Terminator 3 and 4 (T3 and T4) ASICs.
  These are available as t3_tom and t4_tom modules that augment cxgb(4)
  and cxgbe(4) respectively.  The cxgb/cxgbe drivers continue to work as
  usual with or without these extra features.

- iWARP driver for Terminator 3 ASIC (kernel verbs).  T4 iWARP in the
  works and will follow soon.

Build-tested with make universe.

30s overview
============
What interfaces support TCP offload?  Look for TOE4 and/or TOE6 in the
capabilities of an interface:
# ifconfig -m | grep TOE

Enable/disable TCP offload on an interface (just like any other ifnet
capability):
# ifconfig cxgbe0 toe
# ifconfig cxgbe0 -toe

Which connections are offloaded?  Look for toe4 and/or toe6 in the
output of netstat and sockstat:
# netstat -np tcp | grep toe
# sockstat -46c | grep toe

Reviewed by:	bz, gnn
Sponsored by:	Chelsio communications.
MFC after:	~3 months (after 9.1, and after ensuring MFC is feasible)
2012-06-19 07:34:13 +00:00
..
af_atalk.c
af_inet6.c
af_inet.c
af_ipx.c
af_link.c
af_nd6.c Skip nd6 line with no warning message when the system does not support 2012-05-11 20:01:45 +00:00
carp.c
ifbridge.c
ifclone.c
ifconfig.8 Remove repeated words. 2012-06-05 18:19:52 +00:00
ifconfig.c - Updated TOE support in the kernel. 2012-06-19 07:34:13 +00:00
ifconfig.h
iffib.c
ifgif.c
ifgre.c
ifgroup.c
ifieee80211.c
iflagg.c if_lagg: allow to invoke SIOCSLAGGPORT multiple times in a row 2012-05-28 12:13:04 +00:00
ifmac.c
ifmedia.c
ifpfsync.c
ifvlan.c
Makefile
regdomain.c
regdomain.h