Hello, When doing : echo 1 > /sys/bus/pci/rescan Does it results in memory allocation for the new added device ? Is it that by adding "pci=hpmemsize" we can reserve the memory for the hot-plug device ? ( So, that there is no dynamic allocation in runtime ) Thank you, ranran -- To unsubscribe from this list: send the line "unsubscribe linux-hotplug" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html