[ovs-dev] [PATCH ovn 0/4] Reduce number of flows in IN_IP_INPUT table for DNAT.

Dumitru Ceara dceara at redhat.com
Wed Jun 24 15:50:57 UTC 2020


The first three patches refactor the ARP/NS responder code for logical
routers in order to make it easier for patch #4 to configure the flows
with different priorities depending on logical port type.

Suggested-by: Han Zhou <hzhou at ovn.org>
Reported-by: Girish Moodalbail <gmoodalbail at gmail.com>
Reported-at: https://mail.openvswitch.org/pipermail/ovs-discuss/2020-June/050186.html
Signed-off-by: Dumitru Ceara <dceara at redhat.com>

Dumitru Ceara (4):
      ovn-northd: Store ETH address of router inport in xxreg0.
      ovn-northd: Refactor ARP/NS responder in router pipeline.
      ovn-northd: Refactor NAT address parsing.
      ovn-northd: Minimize number of ARP/NS responder flows for DNAT.


 northd/ovn-northd.8.xml |   38 ++-
 northd/ovn-northd.c     |  565 ++++++++++++++++++++++++++++-------------------
 tests/ovn.at            |    8 -
 3 files changed, 361 insertions(+), 250 deletions(-)




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