openstack/neutron
Code Issues Proposed changes

Fix recent MAC learning release note

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Just fixed some grammatical issues in the release note.

Change-Id: Ie6b8e300ca0c2aafb5bea32f6bb6326dee1d9c28
This commit is contained in:
Brian Haley 2020-10-23 08:55:22 -04:00
parent 6397a03ed8
commit eb4cfbdb78
1 changed files with 8 additions and 7 deletions
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15
releasenotes/notes/fix-mac-learning-in-case--ovs-offload-26193bf1638fd673.yaml
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@ -1,10 +1,11 @@
---
fixes:
- |
Fixed MAC learning issue when ovs offload enabled. OVS firewall reduce
the usage of normal actions to reduce cpu utilization. This causing flood
rule because there is no MAC learning on ingress traffic. While this ok
for none offload case, when using ovs offload flood rule is not
offloaded. This fix the MAC learning in the offload, so we avoid flood
rule.
`#1897637 <https://bugs.launchpad.net/neutron/+bug/1897637>`_.
Fixed a MAC learning issue when OVS offload is enabled. The OVS firewall
reduces the usage of normal actions to reduce CPU utilization. This
causes insertion of a flood rule because there is no MAC learning on
ingress traffic. While this is okay for the non-offload case, when using
OVS offload the flood rule is not being offloaded. This fixes the MAC
learning in the offload case, so we avoid the flood rule. For more
information, see bug
`1897637 <https://bugs.launchpad.net/neutron/+bug/1897637>`_.