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    Looking for a motherboard with decent number of PCIe v4 (or even v3) slots

    I need help in finding a reasonably priced motherboard which has at least 5 pcie x8 and/or x16 slots that I can pci passthrough independently to vm guests. pcie v3 will be fine for most of what I want to do, but I will not turn down v4. That is really my main requirement. I was going to say NUMA...
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    AMD GPU and passthrough issues

    I need to redo my kvm server (going from centos8 to debian; we will not talk about that), but I do not think that is the issue. I have an ancient AMD Radeon PRO WX 3100 GPU which I notice when I pci passthrough it to a vm guest, it does so rather well. However, when I restart the vm, I no longer...
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    Mellanox NICs in Debian 11 not supported?

    Late reply, but... AFAIK, it depends on what you are trying to do. Just using the card in the host to do average network card things should work out of the box as others said. Now if you are going to do SR-IOV, you will need to get the source code and massage it.