diff options
| author | Alexander Duyck <aduyck@mirantis.com> | 2016-01-25 06:17:50 +0100 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2016-02-19 00:26:28 +0100 |
| commit | bc5d252b363cca63b7ddc1e20dd8b8b242631006 (patch) | |
| tree | 309c04937871645c0983502efa9d78a33bed8b10 /drivers | |
| parent | i40e: Do not drop support for IPv6 VXLAN or GENEVE tunnels (diff) | |
| download | linux-bc5d252b363cca63b7ddc1e20dd8b8b242631006.tar.xz linux-bc5d252b363cca63b7ddc1e20dd8b8b242631006.zip | |
i40e: Update feature flags to reflect newly enabled features
Recent changes should have enabled support for IPv6 based tunnels and
support for TSO with outer UDP checksums. As such we can update the
feature flags to reflect that.
In addition we can clean-up the flags that aren't needed such as SCTP and
RXCSUM since having the bits there doesn't add any value.
Signed-off-by: Alexander Duyck <aduyck@mirantis.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_main.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index 955dc71d1236..2f2b2d714f63 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -9032,10 +9032,14 @@ static int i40e_config_netdev(struct i40e_vsi *vsi) np = netdev_priv(netdev); np->vsi = vsi; - netdev->hw_enc_features |= NETIF_F_IP_CSUM | - NETIF_F_GSO_UDP_TUNNEL | - NETIF_F_GSO_GRE | - NETIF_F_TSO | + netdev->hw_enc_features |= NETIF_F_IP_CSUM | + NETIF_F_IPV6_CSUM | + NETIF_F_TSO | + NETIF_F_TSO6 | + NETIF_F_TSO_ECN | + NETIF_F_GSO_GRE | + NETIF_F_GSO_UDP_TUNNEL | + NETIF_F_GSO_UDP_TUNNEL_CSUM | 0; netdev->features = NETIF_F_SG | @@ -9057,6 +9061,8 @@ static int i40e_config_netdev(struct i40e_vsi *vsi) if (!(pf->flags & I40E_FLAG_MFP_ENABLED)) netdev->features |= NETIF_F_NTUPLE; + if (pf->flags & I40E_FLAG_OUTER_UDP_CSUM_CAPABLE) + netdev->features |= NETIF_F_GSO_UDP_TUNNEL_CSUM; /* copy netdev features into list of user selectable features */ netdev->hw_features |= netdev->features; |