Subject: [PATCH] pci: Add back missing MEM_64 check for hotplug path We miss that in | commit 5b28541552ef5eeffc41d6936105f38c2508e566 | PCI: Restrict 64-bit prefetchable bridge windows to 64-bit resources for pci hotplug path. Signed-off-by: Yinghai Lu --- drivers/pci/setup-bus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux-2.6/drivers/pci/setup-bus.c =================================================================== --- linux-2.6.orig/drivers/pci/setup-bus.c +++ linux-2.6/drivers/pci/setup-bus.c @@ -1652,7 +1652,7 @@ void pci_assign_unassigned_bridge_resour struct pci_dev_resource *fail_res; int retval; unsigned long type_mask = IORESOURCE_IO | IORESOURCE_MEM | - IORESOURCE_PREFETCH; + IORESOURCE_PREFETCH | IORESOURCE_MEM_64; again: __pci_bus_size_bridges(parent, &add_list);