netdev - [PATCH net-next 0/3] tipc: improve broadcast NACK mechanism

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Message-Id: <1472752371-30338-1-git-send-email-jon.maloy@ericsson.com>
Date:   Thu,  1 Sep 2016 13:52:48 -0400
From:   Jon Maloy <jon.maloy@...csson.com>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org,
        Paul Gortmaker <paul.gortmaker@...driver.com>,
        parthasarathy.bhuvaragan@...csson.com, richard.alpe@...csson.com,
        ying.xue@...driver.com, maloy@...jonn.com,
        tipc-discussion@...ts.sourceforge.net,
        Jon Maloy <jon.maloy@...csson.com>
Subject: [PATCH net-next 0/3] tipc: improve broadcast NACK mechanism

The broadcast protocol has turned out to not scale well beyond 70-80
nodes, while it is now possible to build TIPC clusters of at least ten
times that size. This commit series improves the NACK/retransmission
mechanism of the broadcast protocol to make is at scalable as the rest
of TIPC.

Jon Maloy (3):
  tipc: transfer broadcast nacks in link state messages
  tipc: rate limit broadcast retransmissions
  tipc: send broadcast nack directly upon sequence gap detection

 net/tipc/bcast.c |   8 ++--
 net/tipc/bcast.h |   4 +-
 net/tipc/link.c  | 131 ++++++++++++++++++++++++++++++++++++++++++++++---------
 net/tipc/link.h  |   6 +--
 net/tipc/msg.h   |  10 +++++
 net/tipc/node.c  |  32 +++++++++++++-
 net/tipc/node.h  |  11 +++--
 7 files changed, 167 insertions(+), 35 deletions(-)

-- 
2.7.4