diff options
| author | Leon Romanovsky <leonro@nvidia.com> | 2022-03-20 15:50:16 +0200 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2022-05-03 22:59:17 -0700 |
| commit | a8444b0bdd1ae9c437fe6d3ef44f1ba4721c4329 (patch) | |
| tree | 873710cb8ea92291672bc0d700cd550feee3c8e0 /drivers | |
| parent | b7242ffc562ccf26121c85beb58e9ad40157b6fe (diff) | |
| download | linux-a8444b0bdd1ae9c437fe6d3ef44f1ba4721c4329.tar.bz2 | |
net/mlx5: Don't advertise IPsec netdev support for non-IPsec device
Device that lacks proper IPsec capabilities won't pass mlx5e_ipsec_init()
later, so no need to advertise HW netdev offload support for something that
isn't going to work anyway.
Fixes: 8ad893e516a7 ("net/mlx5e: Remove dependency in IPsec initialization flows")
Reviewed-by: Raed Salem <raeds@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c index 81c9831ad286..28729b1cc6e6 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c @@ -454,6 +454,9 @@ void mlx5e_ipsec_build_netdev(struct mlx5e_priv *priv) struct mlx5_core_dev *mdev = priv->mdev; struct net_device *netdev = priv->netdev; + if (!mlx5_ipsec_device_caps(mdev)) + return; + if (!(mlx5_ipsec_device_caps(mdev) & MLX5_ACCEL_IPSEC_CAP_ESP) || !MLX5_CAP_ETH(mdev, swp)) { mlx5_core_dbg(mdev, "mlx5e: ESP and SWP offload not supported\n"); |