net/mlx5: support generic tunnel offloading

[dpdk.git] / drivers / net / mlx5 / mlx5_ethdev.c

diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c
index 8741df1b345dba0a0f819a89372aa920265a4b69..746b94f7341c78938025ad9322634b0345a9041a 100644 (file)
--- a/drivers/net/mlx5/mlx5_ethdev.c
+++ b/drivers/net/mlx5/mlx5_ethdev.c
@@ -1090,11 +1090,14 @@ mlx5_select_tx_function(struct rte_eth_dev *dev)
        int tso = !!(tx_offloads & (DEV_TX_OFFLOAD_TCP_TSO |
                                    DEV_TX_OFFLOAD_VXLAN_TNL_TSO |
                                    DEV_TX_OFFLOAD_GRE_TNL_TSO));
+       int swp = !!(tx_offloads & (DEV_TX_OFFLOAD_IP_TNL_TSO |
+                                   DEV_TX_OFFLOAD_UDP_TNL_TSO |
+                                   DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM));
        int vlan_insert = !!(tx_offloads & DEV_TX_OFFLOAD_VLAN_INSERT);
 
        assert(priv != NULL);
        /* Select appropriate TX function. */
-       if (vlan_insert || tso)
+       if (vlan_insert || tso || swp)
                return tx_pkt_burst;
        if (config->mps == MLX5_MPW_ENHANCED) {
                if (mlx5_check_vec_tx_support(dev) > 0) {