On 4.03.2023 00:48, Jan Hoffmann wrote:
This series fixes multiple issues related to the L2 table and multicast
table. That includes an issue that causes corruption of the port mask
for unknown multicast forwarding, which can occur even when multicast
snooping is disabled.
With these patches, multicast snooping should be mostly working.
However, one important missing piece is forwarding of all multicast
traffic to multicast router ports (as specified in section 2.1.2-1 of
RFC4541). As far as I can see, this is a general issue that affects all
DSA switches, and cannot be fixed without changes to the DSA subsystem.
Do you plan to discuss this on the netdev mailing list with Vladimir?
Arınç
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