This patch fixes the byte count indication in CQE for processed IPsec
packets that contain a metadata header.
Signed-off-by: Boris Pismenny <bor...@mellanox.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c | 1 +
drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h | 2 +-
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 2 +-
3 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c
b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c
index fda7929..128a82b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c
@@ -364,6 +364,7 @@ struct sk_buff *mlx5e_ipsec_handle_rx_skb(struct net_device
*netdev,
}
remove_metadata_hdr(skb);
+ *cqe_bcnt -= MLX5E_METADATA_ETHER_LEN;
return skb;
}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h
b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h
index 2bfbbef..ca47c05 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h
@@ -41,7 +41,7 @@
#include "en.h"
struct sk_buff *mlx5e_ipsec_handle_rx_skb(struct net_device *netdev,
- struct sk_buff *skb);
+ struct sk_buff *skb, u32 *cqe_bcnt);
void mlx5e_ipsec_handle_rx_cqe(struct mlx5e_rq *rq, struct mlx5_cqe64 *cqe);
void mlx5e_ipsec_inverse_table_init(void);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
index 847e195..4a85b26 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
@@ -1470,7 +1470,7 @@ void mlx5e_ipsec_handle_rx_cqe(struct mlx5e_rq *rq,
struct mlx5_cqe64 *cqe)
mlx5e_free_rx_wqe(rq, wi);
goto wq_ll_pop;
}
- skb = mlx5e_ipsec_handle_rx_skb(rq->netdev, skb);
+ skb = mlx5e_ipsec_handle_rx_skb(rq->netdev, skb, &cqe_bcnt);
if (unlikely(!skb)) {
mlx5e_free_rx_wqe(rq, wi);
goto wq_ll_pop;
--
1.8.3.1
