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freebsd-dev/sys/netinet
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Andre Oppermann eaf80179e2 Have TCP Inflight disable itself if the RTT is below a certain 
threshold.  Inflight doesn't make sense on a LAN as it has
trouble figuring out the maximal bandwidth because of the coarse
tick granularity.

The sysctl net.inet.tcp.inflight.rttthresh specifies the threshold
in milliseconds below which inflight will disengage.  It defaults
to 10ms.

Tested by:	Joao Barros <joao.barros-at-gmail.com>,
		Rich Murphey <rich-at-whiteoaklabs.com>
Sponsored by:	TCP/IP Optimization Fundraise 2005
2006-02-16 19:38:07 +00:00
..
libalias Fix prototype. 2005-11-24 14:17:35 +00:00
accf_data.c add missing #include <sys/module.h> 2004-05-30 20:27:19 +00:00
accf_http.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
icmp6.h sync with KAME regarding NDP 2005-10-21 16:23:01 +00:00
icmp_var.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
if_atm.c Add newline to debuging printf. 2005-08-26 15:27:18 +00:00
if_atm.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
if_ether.c Now that the bridge also processes Ethernet frames as itself, two arp replies 2006-01-31 21:29:41 +00:00
if_ether.h Add CARP (Common Address Redundancy Protocol), which allows multiple 2005-02-22 13:04:05 +00:00
igmp_var.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
igmp.c Consolidate all IP Options handling functions into ip_options.[ch] and 2005-11-18 20:12:40 +00:00
igmp.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
in_cksum.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
in_gif.c Add some initial locking to gif(4). It doesn't covers the whole driver, 2006-01-30 08:39:09 +00:00
in_gif.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
in_pcb.c In in_pcbconnect_setup() reduce code duplication and use ip_rtaddr() 2006-02-16 15:45:28 +00:00
in_pcb.h Implement IP_DONTFRAG IP socket option enabling the Don't Fragment 2005-09-26 20:25:16 +00:00
in_proto.c Add RFC 3378 EtherIP support. This change makes it possible to add gif 2005-12-21 21:29:45 +00:00
in_rmx.c Use monotonic 'time_uptime' instead of 'time_second' as timebase 2005-09-19 22:54:55 +00:00
in_systm.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
in_var.h Return mbuf pointer or NULL from ip_fastforward() as the mbuf pointer 2006-01-18 14:24:39 +00:00
in.c In in_control() remove the temporary in_ifaddr structure from the 2006-01-24 16:19:31 +00:00
in.h Use consistent indent character as other IPPROTO_* lines did. 2005-12-20 09:38:03 +00:00
ip6.h move RFC3542 related definitions into ip6.h. 2005-07-20 10:30:52 +00:00
ip_carp.c MFOpenBSD 1.62: 2005-11-17 12:56:40 +00:00
ip_carp.h Add CARP (Common Address Redundancy Protocol), which allows multiple 2005-02-22 13:04:05 +00:00
ip_divert.c Use sparse initializers for "struct domain" and "struct protosw", 2005-11-09 13:29:16 +00:00
ip_divert.h Convert IPDIVERT into a loadable module. This makes use of the dynamic loadability 2004-10-19 21:14:57 +00:00
ip_dummynet.c When sending a packet from dummynet, indicate that we're forwarding 2006-02-14 06:36:39 +00:00
ip_dummynet.h When sending a packet from dummynet, indicate that we're forwarding 2006-02-14 06:36:39 +00:00
ip_ecn.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip_ecn.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip_encap.c Normalize a significant number of kernel malloc type names: 2005-10-31 15:41:29 +00:00
ip_encap.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip_fastfwd.c Somewhat re-factor the read/write locking mechanism associated with the packet 2006-02-02 03:13:16 +00:00
ip_fw2.c Use PFIL_HOOKED macros in if_bridge and pass the right argument to 2006-02-02 16:41:20 +00:00
ip_fw_pfil.c obey opt_inet6.h and opt_ipsec.h in kernel build directory. 2005-11-29 17:56:11 +00:00
ip_fw.h When sending a packet from dummynet, indicate that we're forwarding 2006-02-14 06:36:39 +00:00
ip_gre.c Convert last remaining function in ip_gre.c to ANSI C function 2006-01-22 01:08:30 +00:00
ip_gre.h Fix stack corruptions on amd64. 2006-01-21 10:44:34 +00:00
ip_icmp.c Fix build. 2006-01-23 20:10:49 +00:00
ip_icmp.h Pass icmp_error() the MTU argument directly instead of 2005-05-04 13:09:19 +00:00
ip_id.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ip_input.c Fix five years old bug in ip_reass(): if we are using 'full' (i.e. including 2006-02-07 11:48:10 +00:00
ip_ipsec.c Move the IPSEC related code blocks to their own file to unclutter 2006-02-01 13:55:03 +00:00
ip_ipsec.h Move the IPSEC related code blocks to their own file to unclutter 2006-02-01 13:55:03 +00:00
ip_mroute.c In ip_mdq() compute the TV_DELTA the correct way around. 2006-01-24 17:09:12 +00:00
ip_mroute.h Brain-o (use standard int types now). 2006-02-01 06:15:37 +00:00
ip_options.c Remove 'ipprintfs' which were protected under DIAGNOSTIC. It doesn't 2005-11-19 17:04:52 +00:00
ip_options.h Move MAX_IPOPTLEN and struct ipoption back into ip_var.h as 2005-11-19 14:01:32 +00:00
ip_output.c Somewhat re-factor the read/write locking mechanism associated with the packet 2006-02-02 03:13:16 +00:00
ip_var.h Move MAX_IPOPTLEN and struct ipoption back into ip_var.h as 2005-11-19 14:01:32 +00:00
ip.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
ipprotosw.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
pim_var.h Remove public declarations of variables that were forgotten when they were 2005-08-10 07:10:02 +00:00
pim.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
raw_ip.c Fix a bunch of SYSCTL_INT() that should have been SYSCTL_ULONG() to 2005-12-14 22:27:48 +00:00
tcp_debug.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
tcp_debug.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
tcp_fsm.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
tcp_hostcache.c /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
tcp_input.c Have TCP Inflight disable itself if the RTT is below a certain 2006-02-16 19:38:07 +00:00
tcp_output.c Consolidate all IP Options handling functions into ip_options.[ch] and 2005-11-18 20:12:40 +00:00
tcp_reass.c Have TCP Inflight disable itself if the RTT is below a certain 2006-02-16 19:38:07 +00:00
tcp_sack.c Fix for a bug that causes SACK scoreboard corruption when the limit 2005-11-21 19:22:10 +00:00
tcp_seq.h - Tighten up the Timestamp checks to prevent a spoofed segment from 2005-04-10 05:24:59 +00:00
tcp_subr.c Have TCP Inflight disable itself if the RTT is below a certain 2006-02-16 19:38:07 +00:00
tcp_syncache.c Set the M_ZERO flag when calling uma_zalloc() to allocate a syncache entry. 2006-02-09 21:29:02 +00:00
tcp_timer.c Make sysctl_msec_to_ticks(SYSCTL_HANDLER_ARGS) generally available instead 2006-02-16 15:40:36 +00:00
tcp_timer.h Have TCP Inflight disable itself if the RTT is below a certain 2006-02-16 19:38:07 +00:00
tcp_timewait.c Have TCP Inflight disable itself if the RTT is below a certain 2006-02-16 19:38:07 +00:00
tcp_usrreq.c Fix a bunch of SYSCTL_INT() that should have been SYSCTL_ULONG() to 2005-12-14 22:27:48 +00:00
tcp_var.h Have TCP Inflight disable itself if the RTT is below a certain 2006-02-16 19:38:07 +00:00
tcp.h Fix up the comment for MAX_SACK_BLKS. 2005-08-24 02:47:16 +00:00
tcpip.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
udp_usrreq.c Implement 'ipfw fwd laddr,port' feature for UDP. According to ipfw(8) 2006-01-24 09:08:54 +00:00
udp_var.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
udp.h /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00