You should contact your FAE, as that is the official support channel. The FAE 
and official support will have more options than we can provide on a mailing 
list.

Todd Fujinaka
Software Application Engineer
Datacenter Engineering Group
Intel Corporation
todd.fujin...@intel.com


-----Original Message-----
From: Rizer, Dave [mailto:dave.ri...@netapp.com] 
Sent: Friday, January 12, 2018 4:48 PM
To: e1000-de...@lists.sf.net
Subject: [E1000-devel] Corrupted NVM on i40e BIOS update

Hello,


I've got a few systems that now show a MAC address of all zeros and a 03.14 and 
03.15 address on the ports respectively.


I've had a conversation with PJ and he recommended I contact this list.  We 
dumped the permanent MAC address from the host, plus looked at the MAC address 
from a preboot environment, and verified this is the same.  It looks like the 
recent BIOS update corrupted the NVM on the NIC.  We need support on how to 
rewrite the NVM, or recover it if possible.  We do have the old MAC addresses 
that they should be, just need guidance on next steps to recover.


Regards,

Dave
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