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Draft-ietf-tcpm-initcwnd-05 became RFC6928.

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MFC after:	1 week
This commit is contained in:
Sergey Kandaurov 2013-12-26 04:24:08 +00:00
parent d6f8227ab1
commit b8b4cfcdf6
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=259906
1 changed files with 2 additions and 2 deletions
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4
sys/netinet/tcp_input.c
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@ -162,7 +162,7 @@ SYSCTL_NODE(_net_inet_tcp, OID_AUTO, experimental, CTLFLAG_RW, 0,
VNET_DEFINE(int, tcp_do_initcwnd10) = 1;
SYSCTL_VNET_INT(_net_inet_tcp_experimental, OID_AUTO, initcwnd10, CTLFLAG_RW,
&VNET_NAME(tcp_do_initcwnd10), 0,
"Enable draft-ietf-tcpm-initcwnd-05 (Increasing initial CWND to 10)");
"Enable RFC 6928 (Increasing initial CWND to 10)");
VNET_DEFINE(int, tcp_do_rfc3465) = 1;
SYSCTL_VNET_INT(_net_inet_tcp, OID_AUTO, rfc3465, CTLFLAG_RW,
@ -360,7 +360,7 @@ cc_conn_init(struct tcpcb *tp)
*
* RFC5681 Section 3.1 specifies the default conservative values.
* RFC3390 specifies slightly more aggressive values.
* Draft-ietf-tcpm-initcwnd-05 increases it to ten segments.
* RFC6928 increases it to ten segments.
*
* If a SYN or SYN/ACK was lost and retransmitted, we have to
* reduce the initial CWND to one segment as congestion is likely