This release includes the i40e Linux* Base Driver for Intel(R) 40 Gigabit 
Network Connections. 

 - i40e driver supports all X710 and XL710-based 40 Gigabit Network 
   Connections.
 - i40evf driver supports X710 and XL710-based virtual function devices that 
   can only be activated on kernels that support SR-IOV.

i40e-x.x.x.tar.gz
i40evf-x.x.x.tar.gz