diff mbox series

[net,2/8] net/mlx5e: Disable TLS offload for uplink representor

Message ID 20210602013723.1142650-3-saeed@kernel.org
State New
Headers show
Series mlx5 fixes 2021-06-01 | expand

Commit Message

Saeed Mahameed June 2, 2021, 1:37 a.m. UTC 
From: Roi Dayan <roid@nvidia.com>

TLS offload is not supported in switchdev mode.

Fixes: 7a9fb35e8c3a ("net/mlx5e: Do not reload ethernet ports when changing eswitch mode")
Signed-off-by: Roi Dayan <roid@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 10 ++++++++++
 1 file changed, 10 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index ad0f69480b9c..8eed2dcc8898 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -3858,6 +3858,16 @@  static netdev_features_t mlx5e_fix_features(struct net_device *netdev,
 			netdev_warn(netdev, "Disabling rxhash, not supported when CQE compress is active\n");
 	}
 
+	if (mlx5e_is_uplink_rep(priv)) {
+		features &= ~NETIF_F_HW_TLS_RX;
+		if (netdev->features & NETIF_F_HW_TLS_RX)
+			netdev_warn(netdev, "Disabling hw_tls_rx, not supported in switchdev mode\n");
+
+		features &= ~NETIF_F_HW_TLS_TX;
+		if (netdev->features & NETIF_F_HW_TLS_TX)
+			netdev_warn(netdev, "Disabling hw_tls_tx, not supported in switchdev mode\n");
+	}
+
 	mutex_unlock(&priv->state_lock);
 
 	return features;