Jon Paul Maloy 1fc07f3e15 tipc: reset all unicast links when broadcast send link fails ...

In test situations with many nodes and a heavily stressed system we have
observed that the transmission broadcast link may fail due to an
excessive number of retransmissions of the same packet. In such
situations we need to reset all unicast links to all peers, in order to
reset and re-synchronize the broadcast link.

In this commit, we add a new function tipc_bearer_reset_all() to be used
in such situations. The function scans across all bearers and resets all
their pertaining links.

Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2016-07-11 22:42:12 -07:00

..

addr.c

tipc: simplify include dependencies

2015-05-14 12:24:45 -04:00

addr.h

tipc: simplify include dependencies

2015-05-14 12:24:45 -04:00

bcast.c

tipc: remove pre-allocated message header in link struct

2016-03-06 23:01:20 -05:00

bcast.h

tipc: remove pre-allocated message header in link struct

2016-03-06 23:01:20 -05:00

bearer.c

tipc: reset all unicast links when broadcast send link fails

2016-07-11 22:42:12 -07:00

bearer.h

tipc: reset all unicast links when broadcast send link fails

2016-07-11 22:42:12 -07:00

core.c

tipc: redesign connection-level flow control

2016-05-03 15:51:16 -04:00

core.h

tipc: make dist queue pernet

2016-04-11 15:22:20 -04:00

discover.c

tipc: eliminate buffer leak in bearer layer

2016-04-07 17:00:13 -04:00

discover.h

tipc: eliminate buffer leak in bearer layer

2016-04-07 17:00:13 -04:00

eth_media.c

tipc: make media address offset a common define

2015-02-27 18:18:48 -05:00

ib_media.c

tipc: rename media/msg related definitions

2015-02-27 18:18:48 -05:00

Kconfig

tipc: add ip/udp media type

2015-03-05 22:08:42 -05:00

link.c

tipc: ensure correct broadcast send buffer release when peer is lost

2016-07-11 22:42:12 -07:00

link.h

tipc: let first message on link be a state message

2016-04-15 16:09:06 -04:00

Makefile

tipc: add ip/udp media type

2015-03-05 22:08:42 -05:00

msg.c

tipc: unclone unbundled buffers before forwarding

2016-06-22 16:33:35 -04:00

msg.h

tipc: unclone unbundled buffers before forwarding

2016-06-22 16:33:35 -04:00

name_distr.c

tipc: purge deferred updates from dead nodes

2016-04-11 15:22:20 -04:00

name_distr.h

tipc: reduce code dependency between binding table and node layer

2015-11-20 14:06:10 -05:00

name_table.c

tipc: move netlink policies to netlink.c

2016-03-07 14:56:41 -05:00

name_table.h

tipc: convert legacy nl name table dump to nl compat

2015-02-09 13:20:48 -08:00

net.c

tipc: move netlink policies to netlink.c

2016-03-07 14:56:41 -05:00

net.h

tipc: make tipc node table aware of net namespace

2015-01-12 16:24:32 -05:00

netlink_compat.c

tipc: fix nl compat regression for link statistics

2016-07-01 16:47:38 -04:00

netlink.c

tipc: move netlink policies to netlink.c

2016-03-07 14:56:41 -05:00

netlink.h

tipc: move netlink policies to netlink.c

2016-03-07 14:56:41 -05:00

node.c

tipc: reset all unicast links when broadcast send link fails

2016-07-11 22:42:12 -07:00

node.h

tipc: redesign connection-level flow control

2016-05-03 15:51:16 -04:00

server.c

tipc: block BH in TCP callbacks

2016-05-19 11:36:49 -07:00

server.h

tipc: fix a race condition leading to subscriber refcnt bug

2016-04-14 16:46:46 -04:00

socket.c

tipc: fix socket timer deadlock

2016-06-17 21:38:10 -07:00

socket.h

tipc: redesign connection-level flow control

2016-05-03 15:51:16 -04:00

subscr.c

tipc: remove an unnecessary NULL check

2016-04-28 16:54:12 -04:00

subscr.h

tipc: remove struct tipc_name_seq from struct tipc_subscription

2016-02-06 03:40:43 -05:00

sysctl.c

tipc: add name distributor resiliency queue

2014-09-01 17:51:48 -07:00

udp_media.c

tipc: make sure IPv6 header fits in skb headroom

2016-03-14 12:23:12 -04:00