diff options
| author | Maxim Mikityanskiy <maximmi@mellanox.com> | 2020-01-03 16:17:30 +0200 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2020-05-09 01:05:39 -0700 |
| commit | 7f8546f3f041d6b1cce270581517217867764077 (patch) | |
| tree | 94ee52dd511bc82ae4ffcdd8397e4edf97c53b90 /drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c | |
| parent | f02bac9ad6415e40bf32bf84ce5832698ebe5d15 (diff) | |
net/mlx5e: Unify checks of TLS offloads
Both INNOVA and ConnectX TLS offloads perform the same checks in the
beginning. Unify them to reduce repeating code. Do WARN_ON_ONCE on
netdev mismatch and finish with an error in both offloads, not only in
the ConnectX one.
Signed-off-by: Maxim Mikityanskiy <maximmi@mellanox.com>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c index 8fcd14803558..c61604f3722c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_tx.c @@ -413,28 +413,15 @@ err_out: return MLX5E_KTLS_SYNC_FAIL; } -bool mlx5e_ktls_handle_tx_skb(struct net_device *netdev, struct mlx5e_txqsq *sq, +bool mlx5e_ktls_handle_tx_skb(struct tls_context *tls_ctx, struct mlx5e_txqsq *sq, struct sk_buff *skb, struct mlx5e_tx_wqe **wqe, - u16 *pi) + u16 *pi, int datalen) { struct mlx5e_ktls_offload_context_tx *priv_tx; struct mlx5e_sq_stats *stats = sq->stats; struct mlx5_wqe_ctrl_seg *cseg; - struct tls_context *tls_ctx; - int datalen; u32 seq; - if (!skb->sk || !tls_is_sk_tx_device_offloaded(skb->sk)) - goto out; - - datalen = skb->len - (skb_transport_offset(skb) + tcp_hdrlen(skb)); - if (!datalen) - goto out; - - tls_ctx = tls_get_ctx(skb->sk); - if (WARN_ON_ONCE(tls_ctx->netdev != netdev)) - goto err_out; - priv_tx = mlx5e_get_ktls_tx_priv_ctx(tls_ctx); if (unlikely(mlx5e_ktls_tx_offload_test_and_clear_pending(priv_tx))) { |