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author | jlemon <jlemon@FreeBSD.org> | 2000-03-27 19:14:27 +0000 |
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committer | jlemon <jlemon@FreeBSD.org> | 2000-03-27 19:14:27 +0000 |
commit | 0dcc5bc0d1cca22e0204f9b9da39474b95100992 (patch) | |
tree | fdc282a4f19987ce5808bccd77c32b1078a9a4b5 /sys/net/if.h | |
parent | 4fe2aa11ba3f87e4844a6632f6c84b866f178126 (diff) | |
download | FreeBSD-src-0dcc5bc0d1cca22e0204f9b9da39474b95100992.zip FreeBSD-src-0dcc5bc0d1cca22e0204f9b9da39474b95100992.tar.gz |
Add support for offloading IP/TCP/UDP checksums to NIC hardware which
supports them.
Diffstat (limited to 'sys/net/if.h')
-rw-r--r-- | sys/net/if.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/net/if.h b/sys/net/if.h index 0e0ff81..8afeac0 100644 --- a/sys/net/if.h +++ b/sys/net/if.h @@ -72,8 +72,8 @@ struct if_data { u_long ifi_omcasts; /* packets sent via multicast */ u_long ifi_iqdrops; /* dropped on input, this interface */ u_long ifi_noproto; /* destined for unsupported protocol */ - u_long ifi_recvtiming; /* usec spent receiving when timing */ - u_long ifi_xmittiming; /* usec spent xmitting when timing */ + u_long ifi_hwassist; /* HW offload capabilities */ + u_long ifi_unused; /* XXX was ifi_xmittiming */ struct timeval ifi_lastchange; /* time of last administrative change */ }; |