mac80211: Refine Airoha's snooping. (!620) · Merge requests · Feed / openwrt-core

Markus Gothe requested to merge poormans-snooping into release-7.3 Aug 05, 2024

Add patch which refines the multicast snooping.

Only snoop IPv4/IPv6 packets which are not broadcast packets.

Suppress MLD/IGMP joins/leaves when snooping is enabled.

Since 802.1q packets are sent from the rx-path to the tx-slowpath we only need to inspect them for MLD/IGMP messages in the tx-path.

mac80211: Refine Airoha's snooping.