tcp: pacer and mrtt estimation improvements 08/15808/8
authorFlorin Coras <fcoras@cisco.com>
Wed, 7 Nov 2018 20:49:19 +0000 (12:49 -0800)
committerDamjan Marion <dmarion@me.com>
Thu, 8 Nov 2018 11:20:29 +0000 (11:20 +0000)
commitefefc6b4b219e2897e48def83352b4df52bc03a0
tree50e7a57901e34365c1c4f5dc8868c705b192d864
parent221d6f131d644b2d14f741c4b3031f53b8a8ff03
tcp: pacer and mrtt estimation improvements

- update pacer once per burst
- better estimate initial rtt
- compute smoothed average for higher precision rtt estimate

Change-Id: I06d41a98784cdf861bedfbee2e7d0afc0d0154ef
Signed-off-by: Florin Coras <fcoras@cisco.com>
src/vnet/session/session_node.c
src/vnet/tcp/tcp.c
src/vnet/tcp/tcp.h
src/vnet/tcp/tcp_debug.h
src/vnet/tcp/tcp_input.c
src/vnet/tcp/tcp_output.c