Pcie lane margining tool query

[saisha]

I am trying to run the pcie lane margining tool for Gen4 and as per the user guide it states that :

It will scan all the PCIe devices on the system and will report all PCIe 4.0 links(for the scanning method from pci_scan)

Does this mean it will only report devices that are actually brought up in Gen4 only or all devices that are Gen4 capable (or higher) but the negotiated speed is Gen3 or below?

[Steven_Intel]

Hello saisha,

Thank you for posting on the Intel® communities.

I am going to research about this. As soon as I have an update, I will let you know.

Best regards,

Steven G.

Intel Customer Support Technician.

[Steven_Intel]

Hello saisha

Many thanks for your patience.

Any query related to any tool and/or the PCIe function on your system, needs to be answered by the OEM.

If you are asking for processor capabilities with the PCIe, I recommend you checking the following datasheet: https://www.intel.com/content/www/us/en/products/docs/processors/core/core-technical-resources.html

Let me know if further assistance is needed.

Best regards,

Steven G.

Intel Customer Support Technician.

[Steven_Intel]

We would like to know if you were you able to check the previous post.

Let us know if you still need assistance.

Best regards,

Steven G.

Intel Customer Support Technician.

[Steven_Intel]

Since we have not heard back from you, we will close this thread. If you need any additional information, please submit a new question, as this thread will no longer be monitored.

Best regards,

Steven G.

Intel Customer Support Technician.