From: Nikolay Aleksandrov <nikolay@xxxxxxxxxxxxxxxxxxx> Date: Wed, 2 Sep 2020 14:25:14 +0300 > Here're the sets that will come next (in order): > - Fast path patch-set which adds support for (S, G) mdb entries needed > for IGMPv3 forwarding, entry add source (kernel, user-space etc) > needed for IGMPv3 entry management, entry block mode needed for > IGMPv3 exclude mode. This set will also add iproute2 support for > manipulating and showing all the new state. > - Selftests patch-set which will verify all IGMPv3 state transitions > and forwarding > - Explicit host tracking patch-set, needed for proper fast leave and > with it fast leave will be enabled for IGMPv3 > > Not implemented yet: > - Host IGMPv3 support (currently we handle only join/leave as before) > - Proper other querier source timer and value updates > - IGMPv3/v2 compat (I have a few rough patches for this one) What about ipv6 support? The first thing I notice when reading these patches is the source filter code only supports ipv4.