@@ -59,12 +59,17 @@ void pci_update_resource(struct pci_dev *dev, int resno)
return;
pcibios_resource_to_bus(dev->bus, ®ion, res);
+ new = region.start;
- new = region.start | (res->flags & PCI_REGION_FLAG_MASK);
- if (res->flags & IORESOURCE_IO)
+ if (res->flags & IORESOURCE_IO) {
mask = (u32)PCI_BASE_ADDRESS_IO_MASK;
- else
+ new |= res->flags & ~PCI_BASE_ADDRESS_IO_MASK;
+ } else if (resno == PCI_ROM_RESOURCE) {
+ mask = (u32)PCI_ROM_ADDRESS_MASK;
+ } else {
mask = (u32)PCI_BASE_ADDRESS_MEM_MASK;
+ new |= res->flags & ~PCI_BASE_ADDRESS_MEM_MASK;
+ }
reg = pci_resource_bar(dev, resno, &type);
if (!reg)