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wgshnyhlw's avatar
wgshnyhlw
Icon for New Contributor rankNew Contributor
2 years ago

Can not find device after server carry two Arria 10 GX PAC-Reply

Hi John,

Link to my previous question: https://community.intel.com/t5/Application-Acceleration-With/Can-not-find-device-after-server-carry-two-Arria-10-GX-PAC/m-p/1483689#M2168

I'm sorry that I opened a new subject there. I don't know why I couldn't reply to the previous subject after trying many times. I mentioned that I want to use two cards on my server at the same time before.

The output log after I use "lspci -s 13:00.0 -v" and "lspci -s 1b:00.0" command is:

As you can see, the two cards has same device name 09c5. What do these two logs represent? Did the pci port "1b"00.0" and "13:00.0" detect two different acceleration cards?

Thanks for your support. Best wishes.

1 Reply

  • JohnT_Altera's avatar
    JohnT_Altera
    Icon for Regular Contributor rankRegular Contributor

    Hi.


    Both is using the same driver. It is just enumerated with different PCIe bus address as this is 2 different Physical Function.