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_2024_8_21_17_52_29_ | 2024_8_21 17_52_29 | smcdef - 知乎 | 原文链接失效了?试试备份 | TAGs:博客 论坛 | saved date: Wed Aug 21 2024 17:52:29 GMT+0800 (中国标准时间) | |
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_2025_1_11_16:48:37_ | 2025_1_11 16:48:37 | 李强 - 愿你的道路漫长 | 原文链接失效了?试试备份 | TAGs:博客 论坛 个人 | saved date: Sat Jan 11 2025 16:48:37 GMT+0800 (中国标准时间) | |
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_2025-04-23_19:27:36_ | 2025-04-23 19:27:36 | 魅族内核团队 | 原文链接失效了?试试备份 | TAGs:操作系统 linux 博客 | Summary: This page is a technical sharing platform for the Meizu kernel team. It contains several posts discussing various Linux kernel-related topics. One post is about the evolution from spin-table to PSCI (Precise System-wide Idle Control) for Linux SMP (Symmetric Multiprocessing) start-up, highlighting the necessity of this progression due to the limitations and hardware coupling of the spin-table mechanism. Another post discusses the irq_work generic interrupt callback mechanism and its first version features. A third post explores the RTG (Related Thread Group) feature in the WALT (Workload Adaptive Realtime Scheduler) of Qualcomm. The last post is about submitting patches to the Linux kernel community, with instructions on installing git and git-send-email for submitting patches. There are also posts about analyzing a deadlock issue, the cgroup freezer subsystem, and the Page Table Check mechanism for improving Linux kernel memory stability.本页面是魅族内核团队的技术分享平台。它包含几篇讨论各种 Linux 内核相关主题的文章。其中一篇博文是关于从 spin-table 到 PSCI (Precise System-wide Idle Control) 的演变,以启动 Linux SMP (对称多处理) ,强调了由于旋转表机制的限制和硬件耦合,这种进展的必要性。另一篇文章讨论了 irq_work 通用中断回调机制及其第一个版本的功能。第三篇博文探讨了 Qualcomm 的 WALT(工作负载自适应实时调度程序)中的 RTG(相关线程组)功能。最后一篇文章是关于向 Linux 内核社区提交补丁的,并附有安装 git 和 git-send-email 以提交补丁的说明。此外,还有一些关于分析死锁问题、cgroup 冻结子系统和用于提高 Linux 内核内存稳定性的页表检查机制的文章。 | |
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