You are comparing the wrong value with NVM_SUM_FACTORY_DEFAULT. You
should check it against the checksum word 0x3F (NVM bytes 0x7E and
0x7F) which is used to ensure that the base NVM image is a valid
image, and which in my case is left unchanged by Dell in the
firmware.
You are right that I'm comparing the wrong value. But it is only a
matter of variable name:
- if (hw->mac.type == e1000_pch_tgp && checksum ==
(u16)NVM_SUM_FACTORY_DEFAULT) {
+ if (hw->mac.type == e1000_pch_tgp && nvm_data ==
(u16)NVM_SUM_FACTORY_DEFAULT) {
Could you check my change with this modification?
--
Best regards,
Jacek Kowalski
