diff options
| author | Gal Pressman <gal@nvidia.com> | 2024-06-14 00:00:35 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-06-14 18:53:24 -0700 |
| commit | fac15a72b8e5c2baea5346fe56403f3dcf12755e (patch) | |
| tree | 914271bd995bbb3c7ce1b55dc88452e973a9c1d7 /drivers | |
| parent | a9dbb4ac58c02cdc2e2c7aa505699721fc426947 (diff) | |
net/mlx5e: Use tcp_v[46]_check checksum helpers
Use the tcp specific helpers to calculate the tcp pseudo header checksum
instead of the csum_*_magic ones.
Signed-off-by: Gal Pressman <gal@nvidia.com>
Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://lore.kernel.org/r/20240613210036.1125203-6-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c index 43f018567faf..225da8d691fc 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c @@ -1182,9 +1182,8 @@ static void mlx5e_lro_update_hdr(struct sk_buff *skb, struct mlx5_cqe64 *cqe, check = csum_partial(tcp, tcp->doff * 4, csum_unfold((__force __sum16)cqe->check_sum)); /* Almost done, don't forget the pseudo header */ - tcp->check = csum_tcpudp_magic(ipv4->saddr, ipv4->daddr, - tot_len - sizeof(struct iphdr), - IPPROTO_TCP, check); + tcp->check = tcp_v4_check(tot_len - sizeof(struct iphdr), + ipv4->saddr, ipv4->daddr, check); } else { u16 payload_len = tot_len - sizeof(struct ipv6hdr); struct ipv6hdr *ipv6 = ip_p; @@ -1199,8 +1198,8 @@ static void mlx5e_lro_update_hdr(struct sk_buff *skb, struct mlx5_cqe64 *cqe, check = csum_partial(tcp, tcp->doff * 4, csum_unfold((__force __sum16)cqe->check_sum)); /* Almost done, don't forget the pseudo header */ - tcp->check = csum_ipv6_magic(&ipv6->saddr, &ipv6->daddr, payload_len, - IPPROTO_TCP, check); + tcp->check = tcp_v6_check(payload_len, &ipv6->saddr, + &ipv6->daddr, check); } } |