kernel/include/net/bond_3ad.h, branch linux-4.1.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-4.1.y2015-02-24T21:05:48Zbonding: Implement port churn-machine (AD standard 43.4.17).2015-02-24T21:05:48ZMahesh Bandewarmaheshb@google.com2015-02-24T01:50:11Zurn:sha1:14c9551a32eba086c9f20c9d6a8e378481f15333
The Churn Detection machines detect the situation where a port is operable,
but the Actor and Partner have not attached the link to an Aggregator and
brought the link into operation within a bound time period. Under normal
operation of the LACP, agreement between Actor and Partner should be reached
very rapidly. Continued failure to reach agreement can be symptomatic of
device failure.
Actor-churn-detection state-machine
Reviewed-by: Nikolay Aleksandrov <nikolay@redhat.com>
===================================
BEGIN=True + PortEnable=False
|
v
+------------------------+ ActorPort.Sync=True +------------------+
| ACTOR_CHURN_MONITOR | ---------------------> | NO_ACTOR_CHURN |
|========================| |==================|
| ActorChurn=False | ActorPort.Sync=False | ActorChurn=False |
| ActorChurn.Timer=Start | <--------------------- | |
+------------------------+ +------------------+
| ^
| |
ActorChurn.Timer=Expired |
| ActorPort.Sync=True
| |
| +-----------------+ |
| | ACTOR_CHURN | |
| |=================| |
+--------------> | ActorChurn=True | ------------+
| |
+-----------------+
Similar for the Partner-churn-detection.
Signed-off-by: Mahesh Bandewar <maheshb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
bonding: cleanup and remove dead code2015-01-28T01:09:04ZJonathan Toppinsjtoppins@cumulusnetworks.com2015-01-26T06:17:01Zurn:sha1:303691042d2fc996125f479cf01bd5ead8b90a16
fix sparse warning about non-static function
drivers/net/bonding/bond_main.c:3737:5: warning: symbol
'bond_3ad_xor_xmit' was not declared. Should it be static?
Reviewed-by: Nikolay Aleksandrov <nikolay@redhat.com>
Signed-off-by: Jonathan Toppins <jtoppins@cumulusnetworks.com>
Signed-off-by: Jay Vosburgh <jay.vosburgh@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net: Move bonding headers under include/net2014-11-10T18:27:49ZDavid S. Millerdavem@davemloft.net2014-11-10T18:27:49Zurn:sha1:1ef8019be8799c39f316a772ffdd705c46029752
This ways drivers like cxgb4 don't need to do ugly relative includes.
Reported-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>