Hi Team, 1] I am using StarlingX 4.0 and trying to use the below guide to setup N3000 Vista Creek FPGA card. https://docs.starlingx.io/configuration/intel_n3000_fpga.html ~(keystone_admin)$ system device-image-upload imagefile root-key pci_vendor pci_device --key-signature key_signature --name imagename --description description --image-version version As part of my N3000 package I see some set of installer images, NVM package updates, iavf driver packages etc. However I am looking for the specific parameters that are highlighted above but I don't find. Anyone has an idea what does the file name look like for the root-key or the key_signature? On my baremetal (CentOS vanilla) installation I was following the standard procedure defined "https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/ug/..." but there I didn't have to use any such key etc. Any help would be appreciated. 2] Secondly, in StarlingX 4.0 I don't find igb_uio module present on the host. Is it currently supported as part of stx 4.0? controller-0:~$ lsmod |grep igb_uio controller-0:~$ Per documentation I see the below The supported VF driver(s) are currently: - igb_uio - vfio Venkata Veldanda