the race was on to be the first to connect a regular PCIe expansion card to a Raspberry Pi 4 SBC. Now [Zak Kemble] has created a new approach, using a bridge PCB that replaces the VL805 USB 3 ...
Sipeed NanoKVM-PCIe is a variation of the NanoKVM KVM-over-IP solution introduced last summer, but instead of being a tiny ...
The only problem was that the PCIe interface was dedicated to the USB 3.0 controller ... “devices behind bridge are unusable because [bus 02] cannot be assigned for them“.