History log of /vpp/src/plugins/lacp/node.c
Revision Date Author Comments
# 977c1dec 29-Aug-2019 Steven Luong <sluong@cisco.com>

lacp: continuing input packet trace from device driver

lacp gets the packet from the device driver. Let's continue the input
packet trace's trajectory instead of restarting it in lacp-input.

Type: fix

Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: I4d4537e050742a23f74287086d38d39673ebd60f


# 4168c4d9 05-Jun-2019 Steven Luong <sluong@cisco.com>

lacp: create lacp-process on demand

Create lacp-process when the very first slave interface is added to the bond.
Log an event message when lacp-process starts/stops.
Be mindful when lacp-process is signalled to stop.

Type: refactor
Change-Id: I79e10e0a2a385a21a52ae5b8735f24631fdba293
Signed-off-by: Steven Luong <sluong@cisco.com>


# 178cf493 13-Nov-2018 Dave Barach <dave@barachs.net>

Remove c-11 memcpy checks from perf-critical code

Change-Id: Id4f37f5d4a03160572954a416efa1ef9b3d79ad1
Signed-off-by: Dave Barach <dave@barachs.net>


# b2ffc697 20-Apr-2018 Steven <sluong@cisco.com>

lacp: partner may time us out if fast-rate is configured [VPP-1247]

We should be sending LACP PDU every second if the partner has LACP_TIMEOUT flag
set which means it will time us out in 3 seconds.

Add interface name for lacp trace

Change-Id: If7d816c062d03e80cc0dd7d10dba0b76ace0664a
Signed-off-by: Steven <sluong@cisco.com>


# 9cd2d7a5 20-Dec-2017 Steven <sluong@cisco.com>

bond: Add bonding driver and LACP protocol

Add bonding driver to support creation of bond interface which composes of
multiple slave interfaces. The slave interfaces could be physical interfaces,
or just any virtual interfaces. For example, memif interfaces.

The syntax to create a bond interface is
create bond mode <lacp | xor | acitve-backup | broadcast | round-robin>

To enslave an interface to the bond interface,
enslave interface TenGigabitEthernet6/0/0 to BondEthernet0

Please see src/plugins/lacp/lacp_doc.md for more examples and additional
options.

LACP is a control plane protocol which manages and monitors the status of
the slave interfaces. The protocol is part of 802.3ad standard. This patch
implements LACPv1. LACPv2 is not supported.
To enable LACP on the bond interface, specify "mode lacp" when the bond
interface is created. The syntax to enslave a slave interface is the same as
other bonding modes.

Change-Id: I06581d3b87635972f9f0e1ec50b67560fc13e26c
Signed-off-by: Steven <sluong@cisco.com>