摘要: 原文:https://www.kernel.org/doc/html/latest/admin-guide/sysrq.html What is the magic SysRq key? 什么是魔术SysRq键? It is a 'magical' key combo you can hit whi 阅读全文
posted @ 2023-12-01 21:21 dolinux 阅读(155) 评论(0) 推荐(0)
摘要: 原文:https://www.kernel.org/doc/html/latest/admin-guide/mm/transhuge.html Objective 目标 Performance critical computing applications dealing with large me 阅读全文
posted @ 2023-12-01 19:29 dolinux 阅读(223) 评论(0) 推荐(0)
摘要: 原文:https://www.kernel.org/doc/html/latest/kernel-hacking/false-sharing.html What is False Sharing 什么是伪共享 False sharing is related with cache mechanism 阅读全文
posted @ 2023-12-01 11:01 dolinux 阅读(133) 评论(0) 推荐(0)
摘要: 原文:https://www.kernel.org/doc/html/latest/admin-guide/mm/hugetlbpage.html 内核中内存管理文档汇总:Memory Management Overview The intent of this file is to give a 阅读全文
posted @ 2023-12-01 10:37 dolinux 阅读(284) 评论(0) 推荐(0)