From: Nikolay Aleksandrov <niko...@cumulusnetworks.com>
Date: Mon, 21 Nov 2016 13:03:23 +0100
> This patch-set adds support for IGMPv3 and MLDv2 querier in the bridge.
> Two new options which can be toggled via netlink and sysfs are added that
> control the version per-bridge:
> multicast_igmp_version - default 2, can be set to 3
> multicast_mld_version - default 1, can be set to 2 (this option is
> disabled if CONFIG_IPV6=n)
>
> Note that the names do not include "querier", I think that these options
> can be re-used later as more IGMPv3 support is added to the bridge so we
> can avoid adding more options to switch between v2 and v3 behaviour.
>
> The set uses the already existing br_ip{4,6}_multicast_alloc_query
> functions and adds the appropriate header based on the chosen version.
>
> For the initial support I have removed the compatibility implementation
> (RFC3376 sec 7.3.1, 7.3.2; RFC3810 sec 8.3.1, 8.3.2), because there are
> some details that we need to sort out.
Series applied, thanks.
