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Commit 790af90c authored by Boris Pismenny's avatar Boris Pismenny Committed by David S. Miller
Browse files

net/mlx5e: TLS, build TLS netdev from capabilities 



This patch enables TLS Rx based on available HW capabilities.

Signed-off-by: default avatarBoris Pismenny <borisp@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent afd3baaa

drivers/net/ethernet/mellanox/mlx5/core/en_accel/tls.c

+16 −2
Original line number Diff line number Diff line
@@ -183,13 +183,27 @@ static const struct tlsdev_ops mlx5e_tls_ops = { 


void mlx5e_tls_build_netdev(struct mlx5e_priv *priv)

{

	u32 caps = mlx5_accel_tls_device_caps(priv->mdev);

	struct net_device *netdev = priv->netdev;



	if (!mlx5_accel_is_tls_device(priv->mdev))

		return;



	if (caps & MLX5_ACCEL_TLS_TX) {

		netdev->features          |= NETIF_F_HW_TLS_TX;

		netdev->hw_features       |= NETIF_F_HW_TLS_TX;

	}



	if (caps & MLX5_ACCEL_TLS_RX) {

		netdev->features          |= NETIF_F_HW_TLS_RX;

		netdev->hw_features       |= NETIF_F_HW_TLS_RX;

	}



	if (!(caps & MLX5_ACCEL_TLS_LRO)) {

		netdev->features          &= ~NETIF_F_LRO;

		netdev->hw_features       &= ~NETIF_F_LRO;

	}



	netdev->tlsdev_ops = &mlx5e_tls_ops;

}