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fix DCTCP delayed ACK

Yuchung Cheng netdev 1 version In review

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Versions newest first

  1. v1 Latest2 patches 2 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/2tcp: fix dctcp delayed ACK schedulenet/ipv4/tcp_dctcp.c+4 -21 reply
2/2tcp: remove DELAYED ACK events in DCTCPinclude/net/tcp.h net/ipv4/tcp_dctcp.c net/ipv4/tcp_output.c+0 -311 reply

Reviews trailers per patch

All 2 patches have a Reviewed-by or Acked-by.

PatchNeal CardwellLawrence Brakmo
1/2A-b A-b
2/2A-b A-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

Cover letter [PATCH net 0/2] fix DCTCP delayed ACK

This patch series addresses the issue that sometimes DCTCP fail to acknowledge the latest sequence and result in sender timeout if inflight is small.

Yuchung Cheng (2):
tcp: fix dctcp delayed ACK schedule
tcp: remove DELAYED ACK events in DCTCP

 include/net/tcp.h     |  2 --
 net/ipv4/tcp_dctcp.c  | 31 ++++---------------------------
 net/ipv4/tcp_output.c |  4 ----
 3 files changed, 4 insertions(+), 33 deletions(-)
Signature · 1 line
2.18.0.203.gfac676dfb9-goog