I am testing "PCI HotPlug" on Tiger (Intel chipset 870) two categories of test with "ACPI PCI Hotplug driver" : hot replace (an adapter in the system is replaced by another) - kernel 2.4.20 or 2.6.0-test[4-5] with "ACPI PCI Hotplug driver", closing latch on slot PCI put on led in GREEN hot add (an adapter is added to the system) - kernel 2.4.20 , closing latch on slot PCI put on led in GREEN - kernel 2.6.0-test[4-5] , closing latch on one slot PCI put on led in AMBER What differences can to explain this behavior ? Any ideas are welcome... Thanks. - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html