We are installing a Mellanox 100GE Qsfp pci card to our server, but it does not see VYOS. The version we are using is 1.5-rolling-202412100007. Since I do not know how to build, I am opening a topic. Is there a ready-made iso build? Our server is HP DL380p Gen8.
ConnectX cards work out of the box in VyOS, no special drivers/image needed.
The VPI versions default to InfinitiBand and need to be switched to Ethernet mode using the MFT tools package (easiest to do with a Debian Live OS).
As mentioned above, check if the card shows up in lspci (should independent of IB mode). If not then it is more likely an issue with PCIe or passthrough.