> That (walking all parent nodes) is probably the safest thing to do. I'm > not sure whether it's optimal. It would likely depend on whether you > can meaningfully have a bridge that's faster on the downstream side than > on the upstream. This is architecture goo at heart - would this be better as a helper in the PCI and arch PCI code ? Alan -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
