https://forums.developer.nvidia.com/t/unknown-parameter-pci-bus00-hierarchy-type-when-configuring-pcie-bifurcation-on-nvidia-bluefield-3-b3220/349376
Unknown Parameter: PCI_BUS00_HIERARCHY_TYPE when configuring PCIe Bifurcation on NVIDIA BlueField-3...
Oct 29, 2025 - Device and environment details: Device: BlueField-3 B3220 (900-9D3B6-00CV-AA0) DPU ARM OS: Linux localhost.localdomain 5.15.0-1015-bluefield #17-Ubuntu SMP Tue...