Pierre Ossman wrote:
> I've just noticed that the e1000e has delightfully made poo poo all
> over my EEPROM (something David Vrabel also has reported). Shit
> happens and all that I guess, but how do I get the thing back in a
> working order? Couldn't find anything useful on the interwebs...

were you testing eeprom writes?  We don't recommend changing your eeprom
except in extreme cases.  We don't have publically available tools to
fix eeproms due to the design specific changes that are made to each
eeprom.

if you saved a dump of your eeprom before you started writing to it, you
can program each byte back into place using ethtool (if the device shows
up)  otherwise if the device is not showing up in lspci, you would need
to physically replace the eeprom to fix the issue, which in your case
may mean an adapter replacement.  If you happen to be using a LOM or
e1000e part that is integrated with a chipset like ich8/9 it is likely
one of the bios update(s) will upgrade/repair the eeprom (since on those
parts the eeprom is embedded as part of the BIOS flash rom).

If you have an Intel Field Sales Engineer supporting you, you can
contact them under NDA for a tool to help  fix your issue with a "close
enough" eeprom image.

Otherwise you can try Intel support if your NIC is an Intel supported
device.

Jesse

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