怎么通过设置EEPROM可使I350 PCIE link speed 协商为2.5G

[Caguicla_Intel]

Hello wqunf,

Thank you for posting in Intel Ethernet Communities. 

Please be informed that we can only provide support in English and we are only using a translator tool to understand your query.

We'd like to check if you are referring to Section 3.1.6.1 of page 80 from the I350 datasheet below?

https://www.intel.com/content/dam/www/public/us/en/documents/datasheets/ethernet-controller-i350-datasheet.pdf

Looking forward to your response.

In case we don't hear form you, we will follow up after 3 business days.

Best regards,

Crisselle C

Intel® Customer Support

[wqunf]

I want to know how can I set "PCIe Link Configuration Register Data"? I can't get it's address,In eeprom map, EEPROM Word offsets 0x10 is 0xFFFF.

[Caguicla_Intel]

Hello wqunf,

Thank you for the reply.

Please allow us to further check on your query. Rest assured that we will give you an update as soon as possible but no later than 3 business days.

Hoping for your kind patience.

Best regards,

Crisselle C

Intel® Customer Support

[Caguicla_Intel]

Hello wqunf,

Thank you for the patience on this matter. 

Can you try setting "Disable PCIe Gen 2" field", bit "8", to value "1b", and check if it helps on your query? 

We look forward to your reply.

In case we don't hear from you, we will follow up after 3 business days.

Best regards,

Crisselle C

Intel® Customer Support

[Caguicla_Intel]

Hello wqunf,

Good day!

Please let us know if you were able to try the recommendation above and share the result with us. In case you have additional questions, please do not hesitate to let us know.

Awaiting to hear from you

Should there be no response, we will follow up after 3 business days.

Best regards,

Crisselle C

Intel® Customer Support

[Caguicla_Intel]

Hello wqunf,

How are you today?

Please be informed that we will now close this request since we haven't received any response from our previous follow ups. Just feel free to post a new question if you may have any other inquiry in the future.

May you have an amazing weekend ahead!

Best regards,

Crisselle C

Intel® Customer Support