diff options
| author | Tariq Toukan <tariqt@nvidia.com> | 2021-03-09 17:30:10 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2021-04-16 21:47:56 +0300 |
| commit | 2f014f4016db44103864d295ba427eb1e0086551 (patch) | |
| tree | c788828dcfd44172e194795044d701e5eb314f81 /drivers/net/ethernet/mellanox/mlx5 | |
| parent | 392c36e5be1dee19ffce8c8ba8f07f90f5aa3f7c (diff) | |
| download | linux-2f014f4016db44103864d295ba427eb1e0086551.tar.xz | |
net/mlx5e: Remove non-essential TLS SQ state bit
Maintaining an SQ state bit to indicate TLS support
has no real need, a simple and fast test [1] for the SKB is
almost equally good.
[1] !skb->sk || !tls_is_sk_tx_device_offloaded(skb->sk)
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h | 8 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 2 |
3 files changed, 3 insertions, 8 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h index e1c51eabe8fe..cb4e7aaa4f8a 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h @@ -325,7 +325,6 @@ enum { MLX5E_SQ_STATE_RECOVERING, MLX5E_SQ_STATE_IPSEC, MLX5E_SQ_STATE_AM, - MLX5E_SQ_STATE_TLS, MLX5E_SQ_STATE_VLAN_NEED_L2_INLINE, MLX5E_SQ_STATE_PENDING_XSK_TX, }; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h index cc0efac7b812..cc2851ecd512 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h @@ -123,11 +123,9 @@ static inline bool mlx5e_accel_tx_begin(struct net_device *dev, mlx5e_udp_gso_handle_tx_skb(skb); #ifdef CONFIG_MLX5_EN_TLS - if (test_bit(MLX5E_SQ_STATE_TLS, &sq->state)) { - /* May send SKBs and WQEs. */ - if (unlikely(!mlx5e_tls_handle_tx_skb(dev, sq, skb, &state->tls))) - return false; - } + /* May send SKBs and WQEs. */ + if (unlikely(!mlx5e_tls_handle_tx_skb(dev, sq, skb, &state->tls))) + return false; #endif #ifdef CONFIG_MLX5_EN_IPSEC diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 6847e7b909a5..64d6c0fd92bf 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -1134,8 +1134,6 @@ static int mlx5e_alloc_txqsq(struct mlx5e_channel *c, set_bit(MLX5E_SQ_STATE_VLAN_NEED_L2_INLINE, &sq->state); if (MLX5_IPSEC_DEV(c->priv->mdev)) set_bit(MLX5E_SQ_STATE_IPSEC, &sq->state); - if (mlx5_accel_is_tls_device(c->priv->mdev)) - set_bit(MLX5E_SQ_STATE_TLS, &sq->state); if (param->is_mpw) set_bit(MLX5E_SQ_STATE_MPWQE, &sq->state); sq->stop_room = param->stop_room; |