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| author | Preethi Banala <preethi.banala@intel.com> | 2016-09-06 18:05:08 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2016-09-24 19:30:23 -0700 |
| commit | 2199254cb50a650934ef2d1c531ec6fdc0a826c5 (patch) | |
| tree | 55f8f36d52df6584e63bd51d3a9f14818d6ac148 /drivers | |
| parent | a6cb91464b5b09c0ff749e4b01048f93ce450275 (diff) | |
| download | linux-stable-2199254cb50a650934ef2d1c531ec6fdc0a826c5.tar.gz linux-stable-2199254cb50a650934ef2d1c531ec6fdc0a826c5.tar.bz2 linux-stable-2199254cb50a650934ef2d1c531ec6fdc0a826c5.zip | |
i40e: add encap csum VF offload flag
Add ENCAP_CSUM offload negotiation flag. Currently VF assumes checksum
offload for encapsulated packets is supported by default. Going forward,
this feature needs to be negotiated with PF before advertising to the
stack. Hence, we need a flag to control it.
This is in regards to prepping up for VF base mode functionality support.
Change-ID: Iaab1f25cc0abda5f2fbe3309092640f0e77d163e
Signed-off-by: Preethi Banala <preethi.banala@intel.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_virtchnl.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40e_virtchnl.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl.h b/drivers/net/ethernet/intel/i40e/i40e_virtchnl.h index c92a3bdee229..f861d3109d1a 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl.h +++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl.h @@ -163,6 +163,7 @@ struct i40e_virtchnl_vsi_resource { #define I40E_VIRTCHNL_VF_OFFLOAD_RX_POLLING 0x00020000 #define I40E_VIRTCHNL_VF_OFFLOAD_RSS_PCTYPE_V2 0x00040000 #define I40E_VIRTCHNL_VF_OFFLOAD_RSS_PF 0X00080000 +#define I40E_VIRTCHNL_VF_OFFLOAD_ENCAP_CSUM 0X00100000 struct i40e_virtchnl_vf_resource { u16 num_vsis; diff --git a/drivers/net/ethernet/intel/i40evf/i40e_virtchnl.h b/drivers/net/ethernet/intel/i40evf/i40e_virtchnl.h index f04ce6cb70dc..bd691ad86673 100644 --- a/drivers/net/ethernet/intel/i40evf/i40e_virtchnl.h +++ b/drivers/net/ethernet/intel/i40evf/i40e_virtchnl.h @@ -160,6 +160,7 @@ struct i40e_virtchnl_vsi_resource { #define I40E_VIRTCHNL_VF_OFFLOAD_RX_POLLING 0x00020000 #define I40E_VIRTCHNL_VF_OFFLOAD_RSS_PCTYPE_V2 0x00040000 #define I40E_VIRTCHNL_VF_OFFLOAD_RSS_PF 0X00080000 +#define I40E_VIRTCHNL_VF_OFFLOAD_ENCAP_CSUM 0X00100000 struct i40e_virtchnl_vf_resource { u16 num_vsis; |