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899288ae4b
freebsd-dev/sys/netinet
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Randall Stewart 899288ae4b 1) Allow a chunk to track the cwnd it was at when sent. 
2) Add separate max-bursts for retransmit and hb. These
   are set to sysctlable values but not settable via the
   socket api. This makes sure we don't blast out HB's or
   fast-retransmits.
3) Determine on the first data transmission on a net if
   its local-lan (by being under or over a RTT). This
   can later be used to think about different algorithms
   based on locallan vs big-i (experimental)
4) The cwnd should NOT be allowed to grow when an ECNEcho
   is seen (TCP has this same bug). We fix this in SCTP
   so an ECNe being seen prevents an advance of cwnd.
5) CWR's should not be sent multiple times to the
   same network, instead just updating the TSN being
   transmitted if needed.

MFC after:	1 Month
2011-02-02 11:13:23 +00:00
..
cc Algorithm modules can define their own private congestion signal types in the 2011-02-01 13:32:27 +00:00
ipfw Use a blocking malloc() to initialize the dummynet taskq. 2011-01-13 17:02:39 +00:00
khelp Import the ERTT (Enhanced Round Trip Time) Khelp module. ERTT uses the 2011-01-24 23:08:38 +00:00
libalias Standardise all Swinburne related copyright/licence statements throughout the 2010-11-12 00:44:18 +00:00
accf_data.c
accf_dns.c
accf_http.c
cc.h Algorithm modules can define their own private congestion signal types in the 2011-02-01 13:32:27 +00:00
icmp6.h
icmp_var.h
if_atm.c Bring back (most of) NATM to avoid further bitrot after r186119. 2010-12-15 22:58:45 +00:00
if_atm.h
if_ether.c When matching an incoming ARP against a bridge, ensure both interfaces belong 2011-01-25 17:15:23 +00:00
if_ether.h
igmp_var.h
igmp.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
igmp.h
in_cksum.c
in_debug.c Add initial inet DDB support for show in_ifaddr and show sin commands which 2010-10-24 22:02:36 +00:00
in_gif.c
in_gif.h
in_mcast.c
in_pcb.c Prison check addresses set with multicast interface options. 2011-01-26 17:31:03 +00:00
in_pcb.h
in_proto.c
in_rmx.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
in_systm.h
in_var.h
in.c Use time_uptime instead of non-monotonic time_second to drive ARP 2010-11-30 15:57:00 +00:00
in.h Make the RPC specific __rpc_inet_ntop() and __rpc_inet_pton() general 2010-09-24 15:01:45 +00:00
ip6.h Fix more continuous/contiguous typos (cf. r215955) 2010-11-27 21:51:39 +00:00
ip_carp.c Redo r166423. It is important not only skip freeing multicast 2010-11-24 05:24:36 +00:00
ip_carp.h
ip_divert.c Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need 2011-01-18 21:14:13 +00:00
ip_divert.h
ip_dummynet.h
ip_ecn.c
ip_ecn.h
ip_encap.c
ip_encap.h
ip_fastfwd.c Use correct field to track statistics counting error as bad header length. 2010-12-05 01:09:48 +00:00
ip_fw.h The first customer of the SO_USER_COOKIE option: 2010-11-12 13:05:17 +00:00
ip_gre.c
ip_gre.h
ip_icmp.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
ip_icmp.h
ip_id.c
ip_input.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
ip_ipsec.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
ip_ipsec.h
ip_mroute.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
ip_mroute.h
ip_options.c Use ifa_ifwithaddr_check() rather than ifa_ifwithaddr() as we are not 2010-10-14 12:32:49 +00:00
ip_options.h
ip_output.c Try to catch a possible divide-by-zero as early as possible if "mtu" is 0 2010-12-31 21:47:11 +00:00
ip_var.h
ip.h
pim_var.h
pim.h
raw_ip.c Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need 2011-01-18 21:14:13 +00:00
sctp_asconf.c Define and use SCTP_SSN_GE, SCTP_SSN_GT, SCTP_TSN_GE, SCTP_TSN_GT macros 2010-12-30 21:32:35 +00:00
sctp_asconf.h
sctp_auth.c
sctp_auth.h
sctp_bsd_addr.c Code cleanup: Use LIST_FOREACH, LIST_FOREACH_SAFE, TAILQ_FOREACH, 2010-12-30 16:56:20 +00:00
sctp_bsd_addr.h
sctp_cc_functions.c 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctp_constants.h 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctp_crc32.c Simplify sctp_delayed_cksum() a bit. 2010-11-14 14:37:20 +00:00
sctp_crc32.h
sctp_dtrace_declare.h Adds new dtrace for cwnd functions and lay's 2010-11-25 13:39:55 +00:00
sctp_dtrace_define.h Adds new dtrace for cwnd functions and lay's 2010-11-25 13:39:55 +00:00
sctp_header.h More ECN fixes: 2011-01-31 11:50:11 +00:00
sctp_indata.c 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctp_indata.h 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctp_input.c 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctp_input.h
sctp_lock_bsd.h
sctp_os_bsd.h Fix typos. 2010-11-09 10:59:09 +00:00
sctp_os.h
sctp_output.c 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctp_output.h Fixes to ECN in SCTP. 2011-01-29 19:55:29 +00:00
sctp_pcb.c 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctp_pcb.h 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctp_peeloff.c
sctp_peeloff.h
sctp_ss_functions.c Add stream scheduling support. 2011-01-23 19:36:28 +00:00
sctp_structs.h 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctp_sysctl.c 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctp_sysctl.h 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctp_timer.c 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctp_timer.h Remove two functions which are not used. 2010-11-07 17:50:56 +00:00
sctp_uio.h Fix a bug in the way ECN-Echo chunk 2011-01-28 20:49:15 +00:00
sctp_usrreq.c Make SCTP_MAX_BURST compliant with the latest version of 2011-01-26 19:55:54 +00:00
sctp_var.h
sctp.h Fixes to ECN in SCTP. 2011-01-29 19:55:29 +00:00
sctputil.c 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
sctputil.h 1) Allow a chunk to track the cwnd it was at when sent. 2011-02-02 11:13:23 +00:00
siftr.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
tcp_debug.c
tcp_debug.h
tcp_fsm.h
tcp_hostcache.c sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly. 2011-01-12 19:53:50 +00:00
tcp_hostcache.h
tcp_input.c Reset the last_sack_ack SACK hint for TCP input processing to ensure that the 2011-01-10 06:12:01 +00:00
tcp_lro.c Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00
tcp_lro.h Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00
tcp_offload.c
tcp_offload.h
tcp_output.c - Add some helper hook points to the TCP stack. The hooks allow Khelp modules to 2010-12-28 12:13:30 +00:00
tcp_reass.c Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need 2011-01-18 21:14:13 +00:00
tcp_sack.c Add a new sack hint to track the most recent and highest sacked sequence number. 2010-12-28 03:27:20 +00:00
tcp_seq.h
tcp_subr.c Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need 2011-01-18 21:14:13 +00:00
tcp_syncache.c sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly. 2011-01-12 19:53:50 +00:00
tcp_syncache.h Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00
tcp_timer.c Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00
tcp_timer.h
tcp_timewait.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
tcp_usrreq.c Remove duplicate printing of TF_NOPUSH in db_print_tflags(). 2011-01-29 22:11:13 +00:00
tcp_var.h Fixe some whitespace nits that were introduced in r216758. 2011-01-11 01:32:08 +00:00
tcp.h Add new, per connection, statistics for TCP, including: 2010-11-17 18:55:12 +00:00
tcpip.h
toedev.h
udp_usrreq.c Fix style 9 nit that snuck in when I 2011-01-19 20:57:08 +00:00
udp_var.h Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00
udp.h Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00