diff options
| author |   Stephen Hemminger <shemminger@osdl.org> | 2005-11-10 17:09:53 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2005-11-10 17:09:53 -0800 |
| commit | 9772efb970780aeed488c19d8b4afd46c3b484af (patch) | |
| tree | de016aaa29c8a95e98c7abaa70c8b590160e2886 /include/linux/tcp.h | |
| parent | [TCP]: add tcp_slow_start helper (diff) | |
| download | linux-dev-9772efb970780aeed488c19d8b4afd46c3b484af.tar.xz linux-dev-9772efb970780aeed488c19d8b4afd46c3b484af.zip | |
[TCP]: Appropriate Byte Count support
This is an updated version of the RFC3465 ABC patch originally
for Linux 2.6.11-rc4 by Yee-Ting Li. ABC is a way of counting
bytes ack'd rather than packets when updating congestion control.
The orignal ABC described in the RFC applied to a Reno style
algorithm. For advanced congestion control there is little
change after leaving slow start.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/tcp.h')
| -rw-r--r-- | include/linux/tcp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/tcp.h b/include/linux/tcp.h index ac4ca44c75ca..737b32e52956 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -326,6 +326,7 @@ struct tcp_sock { __u32 snd_up; /* Urgent pointer */ __u32 total_retrans; /* Total retransmits for entire connection */ + __u32 bytes_acked; /* Appropriate Byte Counting - RFC3465 */ unsigned int keepalive_time; /* time before keep alive takes place */ unsigned int keepalive_intvl; /* time interval between keep alive probes */ |