diff options
| author | Alexander Duyck <aduyck@mirantis.com> | 2016-04-02 07:06:56 (GMT) |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2016-04-26 10:29:49 (GMT) |
| commit | 577389a5db766c44400e75e6a79f39d9b0d585f8 (patch) | |
| tree | dc8ea17240852405e6eaf7fb0eb099be9f3dbb00 /drivers/net/ethernet/intel/i40evf/i40evf_main.c | |
| parent | b0fe3306432796c8f7adbede8ccd479bb7b53d0a (diff) | |
| download | linux-577389a5db766c44400e75e6a79f39d9b0d585f8.tar.xz | |
i40e/i40evf: Add support for IPIP and SIT offloads
Looking over the documentation it turns out enabling IPIP and SIT offloads
for i40e is pretty straightforward. As such I decided to enable them with
this patch. In my testing I am seeing an improvement of 8 to 10 Gb/s
for IPIP and SIT tunnels with this offload enabled.
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/net/ethernet/intel/i40evf/i40evf_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c index e3857d8..806da26 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c @@ -2346,6 +2346,8 @@ int i40evf_process_config(struct i40evf_adapter *adapter) NETIF_F_TSO_ECN | NETIF_F_TSO6 | NETIF_F_GSO_GRE | + NETIF_F_GSO_IPIP | + NETIF_F_GSO_SIT | NETIF_F_GSO_UDP_TUNNEL | NETIF_F_GSO_UDP_TUNNEL_CSUM | NETIF_F_SCTP_CRC | |