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Commit 63a612f9 authored Jan 09, 2018 by Gal Pressman Committed by Saeed Mahameed Jan 19, 2018

net/mlx5e: Add likely to the common RX checksum flow



Most of the packets return true for is_last_ethertype_ip, surround it
with likely compiler hint.

Signed-off-by: Gal Pressman <galp@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

parent 19386177

drivers/net/ethernet/mellanox/mlx5/core/en_rx.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -631,7 +631,7 @@ static inline void mlx5e_handle_csum(struct net_device *netdev,
		return;
		}

		if (is_last_ethertype_ip(skb, &network_depth)) {
		if (likely(is_last_ethertype_ip(skb, &network_depth))) {
		skb->ip_summed = CHECKSUM_COMPLETE;
		skb->csum = csum_unfold((__force __sum16)cqe->check_sum);
		if (network_depth > ETH_HLEN)