doc: update ice guide for MDD

Update ICE document to describe a MDD event.

Signed-off-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Acked-by: Rami Rosen <ramirose@gmail.com>
This commit is contained in:
Wenzhuo Lu 2019-04-12 11:33:47 +08:00 committed by Ferruh Yigit
parent 281bd1aa39
commit 35a6bc3d9e

@ -82,6 +82,15 @@ are chosen based on 2 conditions.
If any not supported features are used, ICE vector PMD is disabled and the
normal paths are chosen.
Malicious driver detection (MDD)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
It's not appropriate to send a packet, if this packet's destination MAC address
is just this port's MAC address. If SW tries to send such packets, HW will
report a MDD event and drop the packets.
The APPs based on DPDK should avoid providing such packets.
Sample Application Notes
------------------------