On Wed, Jan 5, 2011 at 6:12 PM, KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx> wrote: > > Hmm ? Why do you need to place "hot-added" memory's address range next to System > RAM ? Sparsemem allows sparse memory layout. Well, even without sparsemem, why couldn't the initial memory image just be more nicely aligned to 256MB or something? Linus -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html