tree 74ec1479b9f28e055c45a8a636f86b537d959b37
parent 3377eba79e15671799876f82d30446e656aac5ad
author Greg Rose <gregory.v.rose@intel.com> 1290049372 +0000
committer Jeff Kirsher <jeffrey.t.kirsher@intel.com> 1293255666 -0800

ixgbe: Add anti-spoofing feature support

Add support for the anti-spoofing feature in the HW.  Packets from
VF devices with spoofed MAC addresses or VLAN tags will be blocked
and a counter incremented.  During the watchdog timer the spoofed
packet dropped counter is read and if it is non-zero then a warning
message is displayed on the host VMM's console.

Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>