On Fri, Aug 30, 2024 at 09:07:16AM +0000, Shameerali Kolothum Thodi wrote: > Print shows everything fine: > create_new_pcie_port: name_port smmu_bus0xca_port0, bus_nr 0xca chassis_nr 0xfd, nested_smmu->index 0x2, pci_bus_num 0xca, ret 1 > > It looks like a problem with old QEMU_EFI.fd(2022 build and before). > I tried with 2023 QEMU_EFI.fd and with that it looks fine. > > root@ubuntu:/# lspci -tv > -+-[0000:ca]---00.0-[cb]----00.0 Huawei Technologies Co., Ltd. Device a251 > \-[0000:00]-+-00.0 Red Hat, Inc. QEMU PCIe Host bridge > +-01.0 Red Hat, Inc Virtio network device > +-02.0 Red Hat, Inc. QEMU PCIe Expander bridge > +-03.0 Red Hat, Inc. QEMU PCIe Expander bridge > +-04.0 Red Hat, Inc. QEMU PCIe Expander bridge > +-05.0 Red Hat, Inc. QEMU PCIe Expander bridge > +-06.0 Red Hat, Inc. QEMU PCIe Expander bridge > +-07.0 Red Hat, Inc. QEMU PCIe Expander bridge > +-08.0 Red Hat, Inc. QEMU PCIe Expander bridge > \-09.0 Red Hat, Inc. QEMU PCIe Expander bridge > > So for now, I can proceed. Nice! That's a relief, for now :) Thanks Nicolin