[PATCH RFC v1 net-next 00/12] bridge-fastpath and related improvements

Pablo Neira Ayuso pablo at netfilter.org
Thu Oct 17 05:39:17 PDT 2024


On Thu, Oct 17, 2024 at 11:17:09AM +0200, Felix Fietkau wrote:
[...]
> By the way, based on some reports that I received, I do believe that the
> existing forwarding fastpath also doesn't handle roaming properly.
> I just didn't have the time to properly look into that yet.

I think it should work for the existing forwarding fastpath.

- If computer roams from different port, packets follow classic path,
  then new flow entry is created. The flow old entry expires after 30
  seconds.
- If route is stale, flow entry is also removed.

Maybe I am missing another possible scenario?

Thanks.



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