1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 861b722c2672..59eada31e211 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -4271,6 +4271,14 @@ static int i40e_open(struct net_device *netdev)
         if (err)
                 return err;
 
+        /* configure global TSO hardware offload settings */
+        wr32(&pf->hw, I40E_GLLAN_TSOMSK_F, be32_to_cpu(TCP_FLAG_PSH |
+                                                       TCP_FLAG_FIN) >> 16);
+        wr32(&pf->hw, I40E_GLLAN_TSOMSK_M, be32_to_cpu(TCP_FLAG_PSH |
+                                                       TCP_FLAG_FIN |
+                                                       TCP_FLAG_CWR) >> 16);
+        wr32(&pf->hw, I40E_GLLAN_TSOMSK_L, be32_to_cpu(TCP_FLAG_CWR) >> 16);
+
 #ifdef CONFIG_I40E_VXLAN
         vxlan_get_rx_port(netdev);
 #endif
@@ -6712,6 +6720,7 @@ static int i40e_config_netdev(struct i40e_vsi *vsi)
                            NETIF_F_HW_VLAN_CTAG_FILTER |
                            NETIF_F_IPV6_CSUM           |
                            NETIF_F_TSO                 |
+                           NETIF_F_TSO_ECN             |
                            NETIF_F_TSO6                |
                            NETIF_F_RXCSUM              |
                            NETIF_F_NTUPLE              |