Just wondering. Does anyone have any ideas on how to backport the two patches below. The struct net_device now holds mtu range which network subsystem checks. For a number of drivers and mac80211 it means they no longer have .ndo_change_mtu callback. My guess is that we need patches in backport of some sort to tackle this. Regards, Arend commit 61e84623ace35ce48975e8f90bbbac7557c43d61 Author: Jarod Wilson <jarod@xxxxxxxxxx> Date: Fri Oct 7 22:04:33 2016 -0400 net: centralize net_device min/max MTU checking commit 9c22b4a34eddbaa5b5243c8cd27e31aa36e676e1 Author: Jarod Wilson <jarod@xxxxxxxxxx> Date: Thu Oct 20 13:55:18 2016 -0400 net: use core MTU range checking in wireless drivers -- To unsubscribe from this list: send the line "unsubscribe backports" in