b35d309710
MACsec (or LinkSec, 802.1AE) is a MAC level encryption/authentication scheme defined in IEEE 802.1AE that uses symmetric cryptography. This commit adds the MACsec offload support for ixgbe. Signed-off-by: Tiwei Bie <tiwei.bie@intel.com> Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>