From: Miaohe Lin
Date: Tue, 4 Jun 2019 06:07:34 +
> There's some NICs, such as hinic, with NETIF_F_IP_CSUM and NETIF_F_TSO
> on but NETIF_F_HW_CSUM off. And ipvlan device features will be
> NETIF_F_TSO on with NETIF_F_IP_CSUM and NETIF_F_IP_CSUM both off as
> IPVLAN_FEATURES only care about
There's some NICs, such as hinic, with NETIF_F_IP_CSUM and NETIF_F_TSO
on but NETIF_F_HW_CSUM off. And ipvlan device features will be
NETIF_F_TSO on with NETIF_F_IP_CSUM and NETIF_F_IP_CSUM both off as
IPVLAN_FEATURES only care about NETIF_F_HW_CSUM. So TSO will be
disabled in netdev_fix_features.
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