Mahesh Bandewar 76791cccd9 ipvlan: fix device features ... [ Upstream commit d0f5c7076e01fef6fcb86988d9508bf3ce258bd4 ] Processing NETDEV_FEAT_CHANGE causes IPvlan links to lose NETIF_F_LLTX feature because of the incorrect handling of features in ipvlan_fix_features(). --before-- lpaa10:~# ethtool -k ipvl0 | grep tx-lockless tx-lockless: on [fixed] lpaa10:~# ethtool -K ipvl0 tso off Cannot change tcp-segmentation-offload Actual changes: vlan-challenged: off [fixed] tx-lockless: off [fixed] lpaa10:~# ethtool -k ipvl0 | grep tx-lockless tx-lockless: off [fixed] lpaa10:~# --after-- lpaa10:~# ethtool -k ipvl0 | grep tx-lockless tx-lockless: on [fixed] lpaa10:~# ethtool -K ipvl0 tso off Cannot change tcp-segmentation-offload Could not change any device features lpaa10:~# ethtool -k ipvl0 | grep tx-lockless tx-lockless: on [fixed] lpaa10:~# Fixes: 2ad7bf3638 ("ipvlan: Initial check-in of the IPVLAN driver.") Signed-off-by: Mahesh Bandewar <maheshb@google.com> Cc: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-09-03 11:24:17 +02:00
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ipvlan.h
ipvlan_core.c
ipvlan_main.c	ipvlan: fix device features	2020-09-03 11:24:17 +02:00
ipvtap.c
Makefile