opnsense-src/sys/netinet/cc
Randall Stewart 4e4c84f8d1 tcp: Add hystart-plus to cc_newreno and rack.
TCP Hystart draft version -03:
https://datatracker.ietf.org/doc/html/draft-ietf-tcpm-hystartplusplus

Is a new version of hystart that allows one to carefully exit slow start if the RTT
spikes too much. The newer version has a slower-slow-start so to speak that then
kicks in for five round trips. To see if you exited too early, if not into congestion avoidance.
This commit will add that feature to our newreno CC and add the needed bits in rack to
be able to enable it.

Reviewed by: tuexen
Sponsored by: Netflix Inc.
Differential Revision:	https://reviews.freebsd.org/D32373
2021-10-22 07:10:28 -04:00
..
cc.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
cc.h tcp: Add hystart-plus to cc_newreno and rack. 2021-10-22 07:10:28 -04:00
cc_cdg.c Add MODULE_VERSION to TCP loadable congestion control modules. 2020-07-20 23:47:27 +00:00
cc_chd.c Add MODULE_VERSION to TCP loadable congestion control modules. 2020-07-20 23:47:27 +00:00
cc_cubic.c tcp: Rename rfc6675_pipe to sack.revised, and enable by default 2021-04-17 14:59:45 +02:00
cc_cubic.h Add boundary and overflow checks to the formulas used in the TCP CUBIC 2019-11-16 12:00:22 +00:00
cc_dctcp.c tcp: move cwnd and ssthresh updates into cc modules 2020-10-24 16:09:18 +00:00
cc_hd.c Add MODULE_VERSION to TCP loadable congestion control modules. 2020-07-20 23:47:27 +00:00
cc_htcp.c tcp: Rename rfc6675_pipe to sack.revised, and enable by default 2021-04-17 14:59:45 +02:00
cc_module.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
cc_newreno.c tcp: Add hystart-plus to cc_newreno and rack. 2021-10-22 07:10:28 -04:00
cc_newreno.h tcp: Add hystart-plus to cc_newreno and rack. 2021-10-22 07:10:28 -04:00
cc_vegas.c Add MODULE_VERSION to TCP loadable congestion control modules. 2020-07-20 23:47:27 +00:00