来源：转载自【Milk-v duo】 在duo中开启 Swap虚拟内存的方法_哔哩哔哩_bilibili ，原作者 谁说现在是冬天呢
This is a companion discussion topic for the original entry at http://forum.sophgo.com/t/milk-v-duo-duo-swap/522
This is a companion discussion topic for the original entry at http://forum.sophgo.com/t/milk-v-duo-duo-swap/522