> >  e1000e: write protect ICHx NVM to prevent malicious write/erase
> 
> no, doesn't apply to this hardware, as it is not ICH (integrated LOM) it 
> is a standalone 82571 with an actual discreet eeprom chip per port.
> 
> > to include our modules as well in order to find out who is overwriting
> > memory?
> 
> it is highly unlikely something is succeeding in writing to the eeprom, 
> however, we do know of some locking issues in the driver that we've been 
> resolving specifically for 82571 and that might somehow be related.

Do you refer to these two here, or something different?

  e1000e: do not ever sleep in interrupt context
  e1000e: reset swflag after resetting hardware

Regards.

 /holger


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