linux内存测试工具，可以检测内存是否正常。-linux memory testing tool

memtester is a utility for testing the memory subsystem in a computer to determine if it is faulty. The original source was by Simon Kirby <sim@stormix.com>. I have by this time completely rewritten the original source, and added many

内存压力测试，用于ddr的压力测试，测试芯片的性能问题-memtest for android 4.4 ddr test