On Fri, Apr 11, 2014 at 11:10:59PM +0530, Srikanth Thokala wrote: > I see this error too on my setup (Xilinx PCIe Root Complex Driver), > https://lkml.org/lkml/2014/3/3/183 > After digging into it, I see I need to override the API > pcibios_get_phb_of_node() No, as I pointed out before, the DT node comes in through pci_scan_root_bus: +static struct pci_bus __init *xilinx_pcie_scan_bus(int nr, + struct pci_sys_data *sys) +{ + struct xilinx_pcie_port *port = sys_to_pcie(sys); + struct pci_bus *bus; + + if (port) { + port->root_busno = sys->busnr; + bus = pci_scan_root_bus(NULL, sys->busnr, &xilinx_pcie_ops, ^^^^^^ You can't pass NULL here and have DT work properly. See http://www.spinics.net/lists/arm-kernel/msg312392.html Jason -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
