I got some err.
It seems scan_k8_chains is not called.
LinuxBIOS-1.1.62.0_Fallback Mon Oct 18 09:29:09 PDT 2004 booting... Finding PCI configuration type. PCI: Using configuration type 1 Enumerating buses... scan_static_bus for Root Device PCI_DOMAIN: 0000 enabled APIC_CLUSTER: 0 enabled PCI_DOMAIN: 0000 scanning... PCI: pci_scan_bus for bus 0 PCI: 00:18.0 [1022/1100] bus ops PCI: 00:18.0 [1022/1100] enabled PCI: 00:18.1 [1022/1101] enabled PCI: 00:18.2 [1022/1102] enabled PCI: 00:18.3 [1022/1103] ops PCI: 00:18.3 [1022/1103] enabled PCI: 00:19.0 [1022/1100] bus ops PCI: 00:19.0 [1022/1100] enabled PCI: 00:19.1 [1022/1101] enabled PCI: 00:19.2 [1022/1102] enabled PCI: 00:19.3 [1022/1103] ops PCI: 00:19.3 [1022/1103] enabled PCI: 01:01.0 Hypertransport link capability not foundHyperT reset not needed PCI: pci_scan_bus for bus 1 PCI: 01:00.0 [10de/005e] enabled PCI: 01:01.0 [10de/0051] bus ops PCI: 01:01.0 [10de/0051] enabled PCI: 01:01.1 [10de/0052] enabled scan_static_bus for PCI: 01:01.0