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Eric Dumazet authored
In order to use the native GRO handling of encapsulated protocols on mlx4, we need to call napi_gro_receive() instead of netif_receive_skb() unless busy polling is in action. While we are at it, rename mlx4_en_cq_ll_polling() to mlx4_en_cq_busy_polling() Tested with GRE tunnel : GRO aggregation is now performed on the ethernet device instead of being done later on gre device. Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Amir Vadai <amirv@mellanox.com> Cc: Jerry Chu <hkchu@google.com> Cc: Or Gerlitz <ogerlitz@mellanox.com> Acked-By: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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