SX6036G appears to support layer 2 QoS through Ethernet II tag recognition, but I've been uable to determine whether other 802.1q protocols, namely MRP/MMRP are among those provided. Up to now, I've been unable to prune multicast reception through a leav

SX6036G appears to support layer 2 QoS through Ethernet II tag recognition, but I've been unable to determine whether other 802.1q protocols, namely MRP/MMRP are among those provided.  Up to now, I've been unable to prune multicast reception through a leave or leaveAll frame.  Should this be possible through further configuration, and if so, how?  I am using kernel modules mlx4_en with mlx4_core in Ubuntu 12.  (I subsequently added 8021q and garp to no avail.)