https://blog.wongcw.com/2021/11/18/linux-5-17%e5%b0%87%e6%94%af%e6%8f%b4%e5%b0%8d%e6%96%b0%e7%9a%84amd-zen%e4%b8%80%e4%bb%a3%e7%9a%84%e6%ba%ab%e5%ba%a6%e7%9b%a3%e6%8e%a7/