Hello Bjorn, Thanks for your reply. Olof wrote this patch. @Olof Could you please sign off this patch? Thanks, Christian On 19. Mar 2018, at 20:13, Bjorn Helgaas <helgaas@xxxxxxxxxx> wrote: The patch looks fine, but I need a signed-off-by line before I can apply it. See https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst --- arch/powerpc/platforms/pasemi/pci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/platforms/pasemi/pci.c b/arch/powerpc/platforms/pasemi/pci.c index 5ff6108..ea54ed2 100644 --- a/arch/powerpc/platforms/pasemi/pci.c +++ b/arch/powerpc/platforms/pasemi/pci.c @@ -224,6 +224,8 @@ void __init pas_pci_init(void) return; } + pci_set_flags(PCI_SCAN_ALL_PCIE_DEVS); + for (np = NULL; (np = of_get_next_child(root, np)) != NULL;) if (np->name && !strcmp(np->name, "pxp") && !pas_add_bridge(np)) of_node_get(np); --