@@ -403,14 +403,19 @@ void __devinit pci_read_bridge_bases(struct pci_bus *child)
child->secondary, child->subordinate,
dev->transparent ? " (subtractive decode)" : "");
- if (dev->transparent) {
- for (i = 3; i < PCI_BUS_NUM_RESOURCES; i++)
- child->resource[i] = child->parent->resource[i - 3];
- }
-
pci_read_bridge_io(child);
pci_read_bridge_mmio(child);
pci_read_bridge_mmio_pref(child);
+
+ if (dev->transparent) {
+ for (i = 3; i < PCI_BUS_NUM_RESOURCES; i++) {
+ child->resource[i] = child->parent->resource[i - 3];
+ if (child->resource[i])
+ dev_printk(KERN_DEBUG, &dev->dev,
+ " bridge window %pR (subtractive decode)\n",
+ child->resource[i]);
+ }
+ }
}
static struct pci_bus * pci_alloc_bus(void)