kernel/kernel_new_features
1
0
Fork 0
mirror of https://github.com/0voice/kernel_new_features.git synced 2026-02-03 02:23:50 +08:00
Code Issues Packages Projects Releases Wiki Activity
Files
main
kernel_new_features/README.md
wangbojing 15f4834a46 Update README.md
2024-05-20 20:10:34 +08:00

523 lines
52 KiB
Markdown
Raw Permalink Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
# 🔰 深挖 Linux 内核的新功能特性，以 io_uring, cgroup, ebpf, llvm 为代表，包含开源项目，代码案例，文章，视频，架构脑图等
所有数据来源于互联网。所谓取之于互联网，用之于互联网。
如果涉及版权侵犯，请邮件至 wchao_isvip@163.com ，我们将第一时间处理。
如果您对我们的项目表示赞同与支持，欢迎您 lssues我们，或者邮件 wchao_isvip@163.com 我们，更加欢迎您 pull requests 加入我们。
感谢您的支持！
## 🔥 [io_uring](https://en.wikipedia.org/wiki/Io_uring)
<div align=center>
<img width="60%" height="60%" src="https://user-images.githubusercontent.com/87457873/149773115-12090153-72dc-4d48-ab2a-fbb39a0d4503.png"/>
#### —— 2019 年 Linux 5.1 内核首次引入的高性能 异步 I/O 框架，能显著加速 I/O 密集型应用的性能。
</div>
### 文档
- 官方文档: [Efficient I/O with io_uring](https://github.com/0voice/kernel_new_features/blob/main/io_uring.pdf)
- 其他文档：
- [Improved Storage Performance Using the New Linux Kernel I.O Interface](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E6%A1%A3/Improved%20Storage%20Performance%20Using%20the%20New%20Linux%20Kernel%20I.O%20Interface.pdf)
- [I/O-uring speed the RocksDB & TiKV](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E6%A1%A3/IO-uring%20speed%20the%20RocksDB%20%26%20TiKV.pdf)
- [The Evolution of File Descriptor Monitoring in Linux](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E6%A1%A3/The%20Evolution%20of%20File%20Descriptor%20Monitoring%20in%20Linux.pdf)
- [io_uring-BPF](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E6%A1%A3/io_uring-BPF.pdf)
- [Enabling Financial-Grade Secure Infrastructure with Confidential Computing](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E6%A1%A3/Enabling%20Financial-Grade%20Secure%20Infrastructure%20with%20Confidential%20Computing.pdf)
- [Boosting Compaction in B-Tree Based Key-Value Store by Exploiting Parallel Reads in Flash SSDs](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E6%A1%A3/Boosting%20Compaction%20in%20B-Tree%20Based%20Key-Value%20Store%20by%20Exploiting%20Parallel%20Reads%20in%20Flash%20SSDs.pdf)
- [Programming Emerging Storage Interfaces](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E6%A1%A3/Programming%20Emerging%20Storage%20Interfaces.pdf)
- [I/O is faster than the OS](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E6%A1%A3/O%20is%20faster%20than%20the%20OS.pdf)
- [StefanMetzmacher_sambaxp2021_multichannel_io-uring-rev0-presentation](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E6%A1%A3/StefanMetzmacher_sambaxp2021_multichannel_io-uring-rev0-presentation.pdf)
- [I/O Stack](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E6%A1%A3/O%20Stack.pdf)
- [io_uring-徐浩-阿里云](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E6%A1%A3/io_uring-%E5%BE%90%E6%B5%A9-%E9%98%BF%E9%87%8C%E4%BA%91.pdf)
### 开源项目
- [axboe/liburing](https://github.com/axboe/liburing): io_uring 库，liburing为设置和拆掉 io_uring 实例，还有一个简化接口不需要（或不想）处理完整内核的应用程序边执行。
- [shuveb/io_uring-by-example](https://github.com/shuveb/io_uring-by-example): 一个io_uring 示例的库
- [bytedance/monoio](https://github.com/bytedance/monoio): 基于io-uring的Rust异步运行时
- [spacejam/rio](https://github.com/spacejam/rio): Rust io_uring库，构建在libc上，线程和异步友好，抗误用
- [Iceber/iouring-go](https://github.com/Iceber/iouring-go): 提供易于使用的异步IO接口io_uring
- [frevib/io_uring-echo-server](https://github.com/frevib/io_uring-echo-server): io_uring echo server
- [hodgesds/iouring-go](https://github.com/hodgesds/iouring-go): Io_uring支持go
- [dshulyak/uring](https://github.com/dshulyak/uring): 用于io_uring框架的Golang库(无CGO)
- [quininer/ritsu](https://github.com/quininer/ritsu): 一个实验性的基于io-uring的异步运行时。
- [shuveb/loti-examples](https://github.com/shuveb/loti-examples): 源代码示例程序，从主的io_uring指南
- [xuanyi-fu/xynet](https://github.com/xuanyi-fu/xynet): 基于io_uring和c++ 20协程的网络库
- [KuiBaDB/kbio](https://github.com/KuiBaDB/kbio): 一个基于io_uring的异步IO框架
- [shuveb/loti](https://github.com/shuveb/loti): io_uring教程，例子和参考
- [MarkReedZ/mrloop](https://github.com/MarkReedZ/mrloop): C语言使用io_uring的事件循环
- [tchaloupka/during](https://github.com/tchaloupka/during): dlang io_uring包装
- [omegacoleman/arkio](https://github.com/omegacoleman/arkio): 基于异步IO的内核IO库
- [ciconia/awesome-io_uring](https://github.com/ciconia/awesome-io_uring): 一个很棒的io_uring资源、库和工具的分类集合。
- [ddeka0/AsyncIO](https://github.com/ddeka0/AsyncIO): 一个用于异步套接字服务器的CPP包装器，使用linux最新的io_uring API
- [uroni/fuseuring](https://github.com/uroni/fuseuring): 使用io_uring实现一个用户空间Linux fuse服务器
- [yunwei37/co-uring-WebServer](https://github.com/yunwei37/co-uring-WebServer): 一个使用io_uring和cpp20协同程序的c++高性能Web服务器
- [romange/helio](https://github.com/romange/helio): 一个基于io_uring Linux接口的现代后端开发框架
- [3541/short-circuit](https://github.com/3541/short-circuit): Linux高性能web服务器，基于io_uring构建。
- [anolis-os-archive/perf-test-for-io_uring](https://github.com/anolis-os-archive/perf-test-for-io_uring): 一个用于io_uring性能测试的框架。
- [BlazeWasHere/Cnidus](https://github.com/BlazeWasHere/Cnidus): 基于io_uring的C语言web框架。
- [AnSpake/osiris](https://github.com/AnSpake/osiris): 一个简单的服务器/客户端，使用io_uring
### 文章
- [io_uring 高效 IO](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/io_uring%20%E9%AB%98%E6%95%88%20IO.md)
- [ [译] Linux 异步 I_O 框架 io_uring：基本原理、程序示例与性能压测（2020）](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/%5B%E8%AF%91%5D%20Linux%20%E5%BC%82%E6%AD%A5%20I_O%20%E6%A1%86%E6%9E%B6%20io_uring%EF%BC%9A%E5%9F%BA%E6%9C%AC%E5%8E%9F%E7%90%86%E3%80%81%E7%A8%8B%E5%BA%8F%E7%A4%BA%E4%BE%8B%E4%B8%8E%E6%80%A7%E8%83%BD%E5%8E%8B%E6%B5%8B%EF%BC%882020%EF%BC%89.md)
- [浅析开源项目之io_uring](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/%E6%B5%85%E6%9E%90%E5%BC%80%E6%BA%90%E9%A1%B9%E7%9B%AE%E4%B9%8Bio_uring.md)
- [io_uring 系统性整理](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/io_uring%20%E7%B3%BB%E7%BB%9F%E6%80%A7%E6%95%B4%E7%90%86.md)
- [io_uring（1） – 我们为什么会需要 io_uring](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/io_uring%EF%BC%881%EF%BC%89%20%E2%80%93%20%E6%88%91%E4%BB%AC%E4%B8%BA%E4%BB%80%E4%B9%88%E4%BC%9A%E9%9C%80%E8%A6%81%20io_uring.md)
- [io_uring（2）- 从创建必要的文件描述符 fd 开始](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/io_uring%EF%BC%882%EF%BC%89-%20%E4%BB%8E%E5%88%9B%E5%BB%BA%E5%BF%85%E8%A6%81%E7%9A%84%E6%96%87%E4%BB%B6%E6%8F%8F%E8%BF%B0%E7%AC%A6%20fd%20%E5%BC%80%E5%A7%8B.md)
- [下一代异步 IO io_uring 技术解密](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/%E4%B8%8B%E4%B8%80%E4%BB%A3%E5%BC%82%E6%AD%A5%20IO%20io_uring%20%E6%8A%80%E6%9C%AF%E8%A7%A3%E5%AF%86.md)
- [小谈io_uring](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/%E5%B0%8F%E8%B0%88io_uring.md)
- [智汇华云-新时代IO利器-io_uring](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/%E6%99%BA%E6%B1%87%E5%8D%8E%E4%BA%91-%E6%96%B0%E6%97%B6%E4%BB%A3IO%E5%88%A9%E5%99%A8-io_uring.md)
- [Linux 5.1 的 io_uring](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/Linux%205.1%20%E7%9A%84%20io_uring.md)
- [What is io_uring](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/What%20is%20io_uring)
- [io_uring_setup](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/io_uring_setup.md)
- [io_uring_enter](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/io_uring_enter.md)
- [io_uring_register](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/io_uring_register.md)
- [The Low-level io_uring Interface](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/The%20Low-level%20io_uring%20Interface.md)
- [Submission Queue Polling](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/Submission%20Queue%20Polling.md)
- [Efficient IO with io_uring](https://github.com/0voice/kernel_new_features/blob/main/io_uring/%E6%96%87%E7%AB%A0/Efficient%20IO%20with%20io_uring.md)
### 视频(提取码：1024)
- [Speeding Up VM’s I_O Sharing Host's io_uring Queues With Guests by Stefano Garzarella【2020】](https://pan.baidu.com/s/1eQC_OQhfBnkd8t6NbBnseQ)
- [Asynchronous I_O and coroutines for smooth data streaming - Björn Fahller - NDC TechTown 2021](https://pan.baidu.com/s/1l5ZEOIwRKwWbnhZPnsj4hQ)
- [Guilherme Bernal - Reaching 200k req_s on a single core with io_uring - Crystal 1.0 Conference](https://pan.baidu.com/s/1EzFLmdpq9hEGhTsxhSF5NA)
- [Improved Storage Performance Using the New Linux Kernel I O Interface (SDC 2019)](https://pan.baidu.com/s/19vzNrSVAbjXP_XC5eNxj8g)
- [io_uring- BPF controlled I_O - Pavel Begunkov](https://pan.baidu.com/s/1g5KLbY9nQ2FIQkN7a3MGDw)
- [io_uring in QEMU- high-performance disk I_O for Linux](https://pan.baidu.com/s/1VFOdf6H6rRp3o2EHPmjLXA)
- [Kernel Recipes 2019 - Faster IO through io_uring](https://pan.baidu.com/s/1z7sFE2oFDcS6DAbod4UyOQ)
- [SDC2021- Samba Multi-Channel_io_uring Status Update](https://pan.baidu.com/s/1-YlabCqs03LS7nJxaOqPKQ)
- [Speeding Up VM’s I_O Sharing Host's io_uring Queues With Guests - Stefano Garzarella, Red Hat](https://pan.baidu.com/s/1QW3zvykzFwYKsMZUZK7orA)
- [USENIX ATC '19 - Asynchronous I_O Stack_ A Low-latency Kernel I_O Stack for Ultra-Low Latency SSDs](https://pan.baidu.com/s/1sWdfkSU9yjoY53A4wvkcfQ)
- [来自阿里云的 Linux 内核 io_uring 介绍与实践](https://pan.baidu.com/s/1FykA5evNh3O3JK4Cu9fs0Q)
## 🔥 [cgroup](https://zh.wikipedia.org/wiki/Cgroups)
<div align=center>
<img width="60%" height="60%" src="https://user-images.githubusercontent.com/87457873/150078568-4f0de590-793f-41b9-9038-cc8b44894cfb.png"/>
#### —— 限制、控制与分离一个进程组的资源（如CPU、内存、磁盘输入输出等）。
</div>
### 文档
- 官方文档:
- [Control Groups definition, implementation details, examples and API](https://web.archive.org/web/20120618145303/http://www.kernel.org/doc/Documentation/cgroups/cgroups.txt)
- [CPU Accounting Controller; account CPU usage for groups of tasks](https://web.archive.org/web/20120618145303/http://www.kernel.org/doc/Documentation/cgroups/cpuacct.txt)
- [documents the cpusets feature; assign CPUs and Mem to a set of tasks](https://web.archive.org/web/20120618145303/http://www.kernel.org/doc/Documentation/cgroups/cpusets.txt)
- [Device Whitelist Controller; description, interface and security](https://web.archive.org/web/20120618145303/http://www.kernel.org/doc/Documentation/cgroups/devices.txt)
- [checkpointing; rationale to not use signals, interface](https://web.archive.org/web/20120618145303/http://www.kernel.org/doc/Documentation/cgroups/freezer-subsystem.txt)
- [Memory Resource Controller; implementation details](https://web.archive.org/web/20120618145303/http://www.kernel.org/doc/Documentation/cgroups/memcg_test.txt)
- [Memory Resource Controller; design, accounting, interface, testing](https://web.archive.org/web/20120618145303/http://www.kernel.org/doc/Documentation/cgroups/memory.txt)
- [Resource Counter API](https://web.archive.org/web/20120618145303/http://www.kernel.org/doc/Documentation/cgroups/resource_counter.txt)
- 其他文档：
- [cgroups介绍](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/cgroups%E4%BB%8B%E7%BB%8D.pdf)
- [CgroupMemcgMaster](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/CgroupMemcgMaster.pdf)
- [Resource Management](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/Resource%20Management.pdf)
- [Challenges with the memory resource controller and its performance](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/%20Challenges%20with%20the%20memory%20resource%20controller%20and%20its%20performance.pdf)
- [Ressource Management in Linux with Control Groups](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/Ressource%20Management%20in%20Linux%20with%20Control%20Groups.pdf)
- [System Programming for Linux Containers Control Groups (cgroups)](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/System%20Programming%20for%20Linux%20Containers%20Control%20Groups%20(cgroups).pdf)
- [Managing Resources with cgroups](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/Managing%20Resources%20with%20cgroups.pdf)
- [5 years of cgroup v2](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/5%20years%20of%20cgroup%20v2.pdf)
- [Linux’s new unified control group system](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/%20Linux%E2%80%99s%20new%20unified%20control%20group%20system.pdf)
- [cgroups_intro](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/cgroups_intro.pdf)
- [red_hat_enterprise_linux-6-resource_management_guide-en-us](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/red_hat_enterprise_linux-6-resource_management_guide-en-us.pdf)
- [An introduction to Control Groups (cgroups)](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/An%20introduction%20to%20Control%20Groups%20(cgroups).pdf)
- [Using Linux Control Groups and Systemd to Manage CPU Time and Memory](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/%20Using%20Linux%20Control%20Groups%20and%20Systemd%20to%20Manage%20CPU%20Time%20and%20Memory.pdf)
- [An introduction to cgroups and cgroupspy](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E6%A1%A3/An%20introduction%20to%20cgroups%20and%20cgroupspy.pdf)
### 开源项目
- [containerd/cgroups](https://github.com/containerd/cgroups): 用于创建、管理、检查和销毁cgroup。cgroup上设置的资源格式使用这里找到的OCI运行时规范。
- [mhausenblas/cinf](https://github.com/mhausenblas/cinf): 一个查看命名空间和cgroups的命令行工具
- [flouthoc/vas-quod](https://github.com/flouthoc/vas-quod): 用Rust编写的一个极小的容器运行时
- [poelzi/ulatencyd](https://github.com/poelzi/ulatencyd): 使用cgroups最小化linux系统延迟的守护进程
- [haosdent/jcgroup](https://github.com/haosdent/jcgroup): jcgroup是JVM上的cgroup包装器。您可以使用这个库来限制线程的CPU共享、磁盘I/O速度、网络带宽等。
- [kinvolk/traceloop](https://github.com/kinvolk/traceloop): 使用BPF和可重写的环形缓冲区跟踪cgroup中的系统调用
- [tianon/cgroupfs-mount](https://github.com/tianon/cgroupfs-mount): 挂载cgroupfs (v1)层次结构的简单(过时)脚本，特别是用于Debian打包的结构化脚本
- [francisbouvier/cgroups](https://github.com/francisbouvier/cgroups): 一个库来管理cgroups Linux内核特性
- [bpowers/mstat](https://github.com/bpowers/mstat): 这个工具运行在Linux上，利用cgroups内核API(也被Docker等容器基础设施使用)来记录一组进程随时间的内存使用情况。
### 文章
- [Linux cgroups 概述](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/linux%20cgroups%20%E6%A6%82%E8%BF%B0.md)
- [【译】Control Group v2（cgroupv2 权威指南）（KernelDoc, 2021）](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/%5B%E8%AF%91%5D%20Control%20Group%20v2%EF%BC%88cgroupv2%20%E6%9D%83%E5%A8%81%E6%8C%87%E5%8D%97%EF%BC%89%EF%BC%88KernelDoc%2C%202021%EF%BC%89.md)
- [How I Used CGroups to Manage System Resources](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/How%20I%20Used%20CGroups%20to%20Manage%20System%20Resources.md)
- [Cgroups控制cpu，内存，io示例](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/Cgroups%E6%8E%A7%E5%88%B6cpu%EF%BC%8C%E5%86%85%E5%AD%98%EF%BC%8Cio%E7%A4%BA%E4%BE%8B.md)
- [Linux Control Groups V1 和 V2 原理和区别](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/Linux%20Control%20Groups%20V1%20%E5%92%8C%20V2%20%E5%8E%9F%E7%90%86%E5%92%8C%E5%8C%BA%E5%88%AB.md)
- [Linux资源管理之cgroups简介](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/Linux%E8%B5%84%E6%BA%90%E7%AE%A1%E7%90%86%E4%B9%8Bcgroups%E7%AE%80%E4%BB%8B.md)
- [彻底搞懂容器技术的基石： cgroup](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/%E5%BD%BB%E5%BA%95%E6%90%9E%E6%87%82%E5%AE%B9%E5%99%A8%E6%8A%80%E6%9C%AF%E7%9A%84%E5%9F%BA%E7%9F%B3%EF%BC%9A%20cgroup.md)
- [深入理解 Linux Cgroup 系列（一）：基本概念](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/%E6%B7%B1%E5%85%A5%E7%90%86%E8%A7%A3%20Linux%20Cgroup%20%E7%B3%BB%E5%88%97%EF%BC%88%E4%B8%80%EF%BC%89%EF%BC%9A%E5%9F%BA%E6%9C%AC%E6%A6%82%E5%BF%B5.md)
- [深入理解 Linux Cgroup 系列（二）：玩转 CPU](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/%E6%B7%B1%E5%85%A5%E7%90%86%E8%A7%A3%20Linux%20Cgroup%20%E7%B3%BB%E5%88%97%EF%BC%88%E4%BA%8C%EF%BC%89%EF%BC%9A%E7%8E%A9%E8%BD%AC%20CPU.md)
- [深入理解 Linux Cgroup 系列（三）：内存](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/%E6%B7%B1%E5%85%A5%E7%90%86%E8%A7%A3%20Linux%20Cgroup%20%E7%B3%BB%E5%88%97%EF%BC%88%E4%B8%89%EF%BC%89%EF%BC%9A%E5%86%85%E5%AD%98.md)
- [Cgroup - 从CPU资源隔离说起](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/Cgroup%20-%20%E4%BB%8ECPU%E8%B5%84%E6%BA%90%E9%9A%94%E7%A6%BB%E8%AF%B4%E8%B5%B7.md)
- [Cgroup - Linux内存资源管理](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/Cgroup%20-%20Linux%E5%86%85%E5%AD%98%E8%B5%84%E6%BA%90%E7%AE%A1%E7%90%86.md)
- [Cgroup - Linux的IO资源隔离](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/Cgroup%20-%20Linux%E7%9A%84IO%E8%B5%84%E6%BA%90%E9%9A%94%E7%A6%BB.md)
- [Cgroup - Linux的网络资源隔离](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/Cgroup%20-%20Linux%E7%9A%84%E7%BD%91%E7%BB%9C%E8%B5%84%E6%BA%90%E9%9A%94%E7%A6%BB.md)
- [用 cgroups 管理 cpu 资源](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/%E7%94%A8%20cgroups%20%E7%AE%A1%E7%90%86%20cpu%20%E8%B5%84%E6%BA%90.md)
- [用 cgruops 管理进程内存占用](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/%E7%94%A8%20cgruops%20%E7%AE%A1%E7%90%86%E8%BF%9B%E7%A8%8B%E5%86%85%E5%AD%98%E5%8D%A0%E7%94%A8.md)
- [用 cgroups 管理进程磁盘 io](https://github.com/0voice/kernel_new_features/blob/main/cgroups/%E6%96%87%E7%AB%A0/cgroups%20%E7%AE%A1%E7%90%86%E8%BF%9B%E7%A8%8B%E7%A3%81%E7%9B%98%20io.md)
### 视频
- [Containers_ cgroups, Linux kernel namespaces, ufs, Docker, and intro to Kubernetes pods](https://pan.baidu.com/s/1dfmOxOESpgT9rj4VH1BmRA)---提取码: k4hn
- [Understanding and Working with the Cgroups Interface - Michael Anderson, The PTR Group, LLC](https://pan.baidu.com/s/1wD5MRvHheJv1P8i1iQmosQ)---提取码: 54vs
- [Linux Container Primitives- cgroups, namespaces, and more!](https://pan.baidu.com/s/1LZ9Ff1EuTArxcv6e0c8-2A)---提取码: cjwd
- [Cgroups, namespaces, and beyond](https://pan.baidu.com/s/1IjOURq5X6TEwZn6G5LUhog)---提取码: at6x
- [Kubernetes On Cgroup v2 - Giuseppe Scrivano, Red Hat](https://pan.baidu.com/s/1apHDcsiCpiZITd_TwfezCg)---提取码: 552y
- [Cgroup Slab Memory Controller and Time Namespace - DevConf.CZ 2021](https://pan.baidu.com/s/1qhVtHJtQjM-7mJVQVDMPwg)---提取码: gayh
- [Modern Linux Servers with cgroups - Brandon Philips, CoreOS](https://pan.baidu.com/s/1okbzLkfA7d0uKJRyj3iyDg)---提取码: afm1
- [LISA21 - 5 Years of Cgroup v2- The Future of Linux Resource Control](https://pan.baidu.com/s/1AGo7vUC0F0uKO5gCd4wVxg)---提取码: ygrv
- [Limit CPU usage on Ubuntu with Systemd cgroups](https://pan.baidu.com/s/17gB4Lv4LyznfMwTxd9Ae_Q)---提取码: ktva
- [What's new in control groups (cgroups) version 2](https://pan.baidu.com/s/1r3V4Htltuy58OUmXGC5aXQ)---提取码: w2tz
## 🔥 [ebpf](https://ebpf.io/)
<div align=center>
<img width="60%" height="60%" src="https://ebpf.io/static/logo-big-9cf8920e80cdc57e6ea60825ebe287ca.png"/>
#### —— Linux 内核中顶级子模块
</div>
### 文档
- 官方文档:
- Linux 内核：https://www.kernel.org/doc/Documentation/networking/filter.txt and https://www.kernel.org/doc/html/latest/bpf/#
- 开发QA: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/bpf/bpf_devel_QA.rst
- eBPF-Helpers：https://github.com/iovisor/bpf-docs/blob/master/bpf_helpers.rst/
- 其他文档：
- [iovisor/bpf-docs](https://github.com/iovisor/bpf-docs): 列出了 eBPF opcode，项目是 iovisor 总结的系列文档、pre。
- [Advanced_BPF_Kernel_Features_for_the_Container_Age_FOSDEM](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/Advanced_BPF_Kernel_Features_for_the_Container_Age_FOSDEM.pdf)
- [BPF to eBPF](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/BPF%20to%20eBPF.pdf)
- [Calico-eBPF-Dataplane-CNCF-Webinar-Slides](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/Calico-eBPF-Dataplane-CNCF-Webinar-Slides.pdf)
- [Combining System Visibility and Security Using eBPF](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/Combining%20System%20Visibility%20and%20Security%20Using%20eBPF.pdf)
- [DPDK+eBPF](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/DPDK%2BeBPF.pdf)
- [Experience and Lessons Learned](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/Experience%20and%20Lessons%20Learned.pdf)
- [Fast Packet Processing using eBPF and XDP](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/Fast%20Packet%20Processing%20using%20eBPF%20and%20XDP.pdf)
- [Kernel Tracing With eBPF](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/Kernel%20Tracing%20With%20eBPF.pdf)
- [Kernel analysis using eBPF](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/Kernel%20analysis%20using%20eBPF.pdf)
- [Making the Linux TCP stack more extensible with eBPF](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/Making%20the%20Linux%20TCP%20stack%20more%20extensible%20with%20eBPF.pdf)
- [Performance Analysis Superpowers with Linux eBPF](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/Performance%20Analysis%20Superpowers%20with%20Linux%20eBPF.pdf)
- [Performance Implications of Packet Filtering with Linux eBPF](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/Performance%20Implications%20of%20Packet%20Filtering%20with%20Linux%20eBPF.pdf)
- [The Next Linux Superpower eBPF Primer](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/The%20Next%20Linux%20Superpower%20eBPF%20Primer.pdf)
- [eBPF - From a Programmer’s Perspective](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/eBPF%20-%20From%20a%20Programmer%E2%80%99s%20Perspective.pdf)
- [eBPF In-kernel Virtual Machine & Cloud Computin](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/eBPF%20In-kernel%20Virtual%20Machine%20%26%20Cloud%20Computin.pdf)
- [eBPF for perfomance analysis and networking](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/eBPF%20for%20perfomance%20analysis%20and%20networking.pdf)
- [eBPF in CPU Scheduler](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/eBPF%20in%20CPU%20Scheduler.pdf)
- [eBPF-based Content and Computation-aware Communication for Real-time Edge Computing](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E6%A1%A3/eBPF-based%20Content%20and%20Computation-aware%20Communication%20for%20Real-time%20Edge%20Computing.pdf)
### 开源项目
- [cilium/cilium](https://github.com/cilium/cilium): 用于提供、保护和观察容器工作负载之间的网络连接——云原生，并由革命性的内核技术eBPF提供支持,https://cilium.io/
- [BPF Compiler Collection (BCC)](https://github.com/iovisor/bcc): BCC -基于bpf的Linux IO分析、联网、监控等工具
- [bpftrace](https://github.com/iovisor/bpftrace): Linux eBPF的高级跟踪语言
- [Falco](https://github.com/falcosecurity/falco): 一种行为活动监视器，旨在检测应用程序中的异常活动。Falco在ebp的帮助下在Linux内核层对系统进行审计。它通过其他输入流(如容器运行时度量和Kubernetes度量)丰富了收集到的数据，并允许持续监视和检测容器、应用程序、主机和网络活动。
- [Katran](https://github.com/facebookincubator/katran): 高性能的四层负载均衡器
- [LLVM Compiler](https://github.com/llvm/llvm-project/): 一个模块化和可重用的编译器和工具链技术的集合。
- [microsoft/ebpf-for-windows](https://github.com/microsoft/ebpf-for-windows): 运行在Windows上的eBPF实现
- [aquasecurity/libbpfgo](https://github.com/aquasecurity/libbpfgo): 一个用于Linux ebbpf项目的Go库。
- [aquasecurity/tracee](https://github.com/aquasecurity/tracee): Linux的运行时安全和取证工具。
- [libbpf/libbpf](https://github.com/libbpf/libbpf): libbpf是一个基于C/ c++的库，作为上游Linux内核的一部分进行维护。它包含一个eBPF加载器，它接管处理LLVM生成的eBPF ELF文件，以便将其加载到内核中。
- [libbpf/libbpf-rs](https://github.com/libbpf/libbpf-rs): Rust生态系统的最小和固执的epf工具
- [foniod/redbpf](https://github.com/foniod/redbpf): Rust库用于构建和运行BPF/eBPF模块
- [aya-rs/aya](https://github.com/aya-rs/aya): 一个用于Rust编程语言的eBPF库，其构建的重点是开发人员的体验和可操作性。
- [cilium/hubble](https://github.com/cilium/hubble): 使用eBPF的Kubernetes网络、服务和安全可观测性
- [kubearmor/KubeArmor](https://github.com/kubearmor/KubeArmor): 一个云本地运行时安全强制系统，它在系统级别限制容器和节点的行为(如进程执行、文件访问和网络操作)。
- [iovisor/kubectl-trace](https://github.com/iovisor/kubectl-trace): 使用kubectl在kubernetes集群上调度bpftrace程序
- [iovisor/ply](https://github.com/iovisor/ply): 一款基于eBPF的Linux动态跟踪软件。
### 文章
- [什么是 eBPF](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/%E4%BB%80%E4%B9%88%E6%98%AF%20eBPF.md)
- [eBPF详解](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/eBPF%E8%AF%A6%E8%A7%A3.md)
- [BPF 和 eBPF 初探](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/BPF%20%E5%92%8C%20eBPF%20%E5%88%9D%E6%8E%A2.md)
- [Linux 内核监测技术 eBPF](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/Linux%20%E5%86%85%E6%A0%B8%E7%9B%91%E6%B5%8B%E6%8A%80%E6%9C%AF%20eBPF.md)
- [eBPF 如何简化服务网格](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/eBPF%20%E5%A6%82%E4%BD%95%E7%AE%80%E5%8C%96%E6%9C%8D%E5%8A%A1%E7%BD%91%E6%A0%BC.md)
- [eBPF 用户空间虚拟机实现相关](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/eBPF%20%E7%94%A8%E6%88%B7%E7%A9%BA%E9%97%B4%E8%99%9A%E6%8B%9F%E6%9C%BA%E5%AE%9E%E7%8E%B0%E7%9B%B8%E5%85%B3.md)
- [基于 eBPF 实现容器运行时安全](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/%E5%9F%BA%E4%BA%8E%20eBPF%20%E5%AE%9E%E7%8E%B0%E5%AE%B9%E5%99%A8%E8%BF%90%E8%A1%8C%E6%97%B6%E5%AE%89%E5%85%A8.md)
- [深入理解 Cilium 的 eBPF 收发包路径](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/%E6%B7%B1%E5%85%A5%E7%90%86%E8%A7%A3%20Cilium%20%E7%9A%84%20eBPF%20%E6%94%B6%E5%8F%91%E5%8C%85%E8%B7%AF%E5%BE%84.md)
- [eBPF 概述，第 1 部分：介绍](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/eBPF%20%E6%A6%82%E8%BF%B0%EF%BC%8C%E7%AC%AC%201%20%E9%83%A8%E5%88%86%EF%BC%9A%E4%BB%8B%E7%BB%8D.md)
- [eBPF 概述，第 2 部分：机器和字节码](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/eBPF%20%E6%A6%82%E8%BF%B0%EF%BC%8C%E7%AC%AC%202%20%E9%83%A8%E5%88%86%EF%BC%9A%E6%9C%BA%E5%99%A8%E5%92%8C%E5%AD%97%E8%8A%82%E7%A0%81.md)
- [eBPF 概述，第 3 部分：软件开发生态](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/eBPF%20%E6%A6%82%E8%BF%B0%EF%BC%8C%E7%AC%AC%203%20%E9%83%A8%E5%88%86%EF%BC%9A%E8%BD%AF%E4%BB%B6%E5%BC%80%E5%8F%91%E7%94%9F%E6%80%81.md)
- [eBPF 概述，第 4 部分：在嵌入式系统运行](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/eBPF%20%E6%A6%82%E8%BF%B0%EF%BC%8C%E7%AC%AC%204%20%E9%83%A8%E5%88%86%EF%BC%9A%E5%9C%A8%E5%B5%8C%E5%85%A5%E5%BC%8F%E7%B3%BB%E7%BB%9F%E8%BF%90%E8%A1%8C.md)
- [eBPF 概述，第 5 部分：跟踪用户进程](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/eBPF%20%E6%A6%82%E8%BF%B0%EF%BC%8C%E7%AC%AC%205%20%E9%83%A8%E5%88%86%EF%BC%9A%E8%B7%9F%E8%B8%AA%E7%94%A8%E6%88%B7%E8%BF%9B%E7%A8%8B.md)
- [【译】大规模微服务利器：eBPF + KubernetesKubeCon, 2020](https://github.com/0voice/kernel_new_features/blob/main/ebpf/%E6%96%87%E7%AB%A0/%E3%80%90%E8%AF%91%5D%E3%80%91%E5%A4%A7%E8%A7%84%E6%A8%A1%E5%BE%AE%E6%9C%8D%E5%8A%A1%E5%88%A9%E5%99%A8%EF%BC%9AeBPF%20%2B%20Kubernetes%EF%BC%88KubeCon%2C%202020%EF%BC%89.md)
### 视频
- [Netflix talks about Extended BPF - A new software type](https://pan.baidu.com/s/1VD-dsBheyJmDUhiIUJiQOw)---提取码: 83sv
- [containers_ebpf_kernel](https://pan.baidu.com/s/1NFzeWCJHmsXnzmDTHnt9vg)---提取码: hxkt
## 🔥 [llvm](https://llvm.org/)
<div align=center>
<img width="60%" height="60%" src="https://user-images.githubusercontent.com/87457873/150629940-85fa8f28-dfe9-4024-a97f-c8489471f7e9.png"/>
#### —— 模块化、可重用的编译器以及工具链技术的集合
</div>
### 文档
- 官方文档:
- [LLVM: A Compilation Framework for Lifelong Program Analysis & Transformation](https://github.com/0voice/kernel_new_features/blob/main/llvm/%E6%96%87%E6%A1%A3/%20A%20Compilation%20Framework%20for%20Lifelong%20Program%20Analysis%20%26%20Transformation.pdf)
- [Introduction to the LLVM Compiler System](https://github.com/0voice/kernel_new_features/blob/main/llvm/%E6%96%87%E6%A1%A3/Introduction%20to%20the%20LLVM%20Compiler%20System.pdf)
- [LLVM语言参考手册](https://web.archive.org/web/20120611064155/http://llvm.org/docs/LangRef.html)
- [LLVM语言参考手册-中文版](https://llvm.liuxfe.com/docs/langref/)
- [入门LLVM核心库](https://getting-started-with-llvm-core-libraries-zh-cn.readthedocs.io/zh_CN/latest/)
- 用户指南：
- [使用CMake构建LLVM](https://llvm.org/docs/CMake.html): 使用CMake构建系统的主要入门指南的附录。
- [在ARM平台上构建LLVM指南](https://llvm.org/docs/HowToBuildOnARM.html): 关于在ARM上构建和测试LLVM/Clang的注意事项。
- [如何使用配置文件引导优化构建Clang和LLVM](https://llvm.org/docs/HowToBuildWithPGO.html): 使用PGO构建LLVM/Clang的注意事项。
- [如何为ARM平台交叉编译compiler-rt Builtins](https://llvm.org/docs/HowToCrossCompileBuiltinsOnArm.html): 关于交叉构建和测试ARM的编译器-rt内置函数的注意事项。
- [如何使用Clang/LLVM交叉编译Clang/LLVM](https://llvm.org/docs/HowToCrossCompileLLVM.html)：关于交叉构建和测试LLVM / Clang的注意事项。
- [使用Microsoft Visual Studio开始使用LLVM系统](https://llvm.org/docs/GettingStartedVS.html)：Windows上使用Visual Studio的主要入门指南的附录。
- [LLVM的分析和转换Passes](https://llvm.org/docs/Passes.html):LLVM中实现的优化和分析列表
- [当前版本的发布说明](https://llvm.org/docs/ReleaseNotes.html):这描述了新功能，已知错误和其他限制。
- [如何提交LLVM错误报告](https://llvm.org/docs/HowToSubmitABug.html): 有关正确提交有关您在LLVM系统中遇到的任何错误的信息的说明。
- [sphinx模板快速入门](https://llvm.org/docs/SphinxQuickstartTemplate.html)：使用LLVM测试基础结构的参考手册。
- [LLVM测试套件基础结构指南](https://llvm.org/docs/TestingGuide.html)：使用LLVM测试基础结构的参考手册。
- [LLVM测试套件使用指南](https://llvm.org/docs/TestSuiteGuide.html)：描述如何编译和运行测试套件基准测试。
- [如何构建C，C ++，ObjC和ObjC ++前端](https://clang.llvm.org/get_started.html)：从源代码构建clang前端的说明。
- [LLVM词典](https://llvm.org/docs/Lexicon.html)：LLVM中使用的首字母缩略词，术语和概念的定义。
- [如何将构建配置添加到LLVM Buildbot基础结构](https://llvm.org/docs/HowToAddABuilder.html):有关将新构建器添加到LLVM buildbot master的说明。
- [YAML I/O](https://llvm.org/docs/YamlIO.html)：使用LLVM的YAML I/O库的参考指南。
- [前端作者的性能提示](https://llvm.org/docs/Frontend/PerformanceTips.html)：前端作者关于如何生成IR的技巧的集合，LLVM能够有效地优化。
- [Dockerfiles用于构建LLVM的指南](https://llvm.org/docs/Docker.html)：使用随LLVM提供的Dockerfiles的参考。
- 编程文档：
- [LLVM扩展](https://llvm.org/docs/Extensions.html)：LLVM特定的工具和格式扩展LLVM寻求兼容性。
- [CommandLine 2.0库手册](https://llvm.org/docs/CommandLine.html)：提供有关使用命令行解析库的信息。
- [LLVM编码标准](https://llvm.org/docs/CodingStandards.html)：详细介绍了LLVM编码标准，并提供了有关编写高效C ++代码的有用信息。
- [如何为类层次结构设置LLVM样式的RTTI](https://llvm.org/docs/HowToSetUpLLVMStyleRTTI.html)：如何让`isa<>`，`dyn_cast<>`等可供您的类层次的客户。
- [扩展LLVM：添加指令，内在函数，类型等](https://llvm.org/docs/ExtendingLLVM.html)：在这里查看如何向LLVM添加指令和内在函数。
- [libFuzzer - 用于覆盖引导的模糊测试的库](https://llvm.org/docs/LibFuzzer.html)：用于编写进程中引导模糊器的库
- [模糊LLVM库和工具](https://llvm.org/docs/FuzzingLLVM.html)：有关编写和使用Fuzzers查找LLVM中的错误的信息.
- [Scudo硬化分配器](https://llvm.org/docs/ScudoHardenedAllocator.html)：一个实现安全加固的malloc（）的库。
- 子系统文档
- [编写LLVM Passes](https://llvm.org/docs/WritingAnLLVMPass.html)：有关如何编写LLVM转换和分析的信息
- [编写LLVM后端](https://llvm.org/docs/WritingAnLLVMBackend.html)：有关如何为机器目标编写LLVM后端的信息
- [LLVM与目标无关的代码生成器](https://llvm.org/docs/CodeGenerator.html)：LLVM代码生成器的设计和实现。如果您正在将LLVM重新定位到新架构，设计新的codegen传递或增强现有组件，则非常有用。
- [机器IR（MIR）格式参考手册](https://llvm.org/docs/MIRLangRef.html)：MIR序列化格式的参考手册，用于测试LLVM的代码生成过程。
- [TableGen](https://llvm.org/docs/TableGen/index.html)：描述了TableGen工具，LLVM代码生成器大量使用它。
- [LLVM别名分析基础结构](https://llvm.org/docs/AliasAnalysis.html)：有关如何编写新别名分析实现或如何使用现有分析的信息。
- [MemorySSA](https://llvm.org/docs/MemorySSA.html)：有关LLVM中的MemorySSA实用程序的信息，以及如何使用它。
- [使用LLVM进行垃圾收集](https://llvm.org/docs/GarbageCollection.html)：接口源语言编译器应该用于编译GC程序。
- [使用LLVM进行源级别调试](https://llvm.org/docs/SourceLevelDebugging.html)：本文档描述了LLVM源代码级调试器背后的设计和理念。
- [LLVM中的自动矢量化](https://llvm.org/docs/Vectorizers.html)：本文档描述了LLVM中矢量化的当前状态
- [LLVM中的异常处理](https://llvm.org/docs/ExceptionHandling.html)：本文档描述了LLVM中异常处理的设计和实现
- [如何添加一个受约束的浮点内在函数](https://llvm.org/docs/AddingConstrainedIntrinsics.html)：在LLVM中添加新的约束数学内在时，提供必要的步骤。
- [LLVM bugpoint工具：设计和使用](https://llvm.org/docs/Bugpoint.html)：自动错误查找器和测试用例减少器描述和使用信息
- [LLVM Bitcode文件格式](https://llvm.org/docs/BitCodeFormat.html)：这描述了用于LLVM“bc”文件的文件格式和编码。
- [支持库](https://llvm.org/docs/SupportLibrary.html)：本文档描述了LLVM支持库（lib/Support）以及如何使LLVM源代码可移植
- [LLVM链接时间优化：设计和实现](https://llvm.org/docs/LinkTimeOptimization.html)：本文档描述了LLVM模块间优化器与链接器及其设计之间的接口
- [LLVM黄金插件](https://llvm.org/docs/GoldPlugin.html)：如何在Linux上使用链接时优化来构建程序。
- [使用GDB调试JIT-ed代码](https://llvm.org/docs/DebuggingJITedCode.html):如何使用GDB调试JITed代码。
- [MCJIT设计与实施](https://llvm.org/docs/MCJITDesignAndImplementation.html)：描述了MCJIT执行引擎的内部工作原理
- [LLVM分支权重元数据](https://llvm.org/docs/BranchWeightMetadata.html)：提供有关分支预测信息的信息。
- [LLVM块频率术语](https://llvm.org/docs/BlockFrequencyTerminology.html):提供有关BlockFrequencyInfo 分析过程中使用的术语的信息
- [LLVM中的分段堆栈](https://llvm.org/docs/SegmentedStacks.html):本文档描述了分段堆栈以及它们在LLVM中的使用方式
- [LLVM的可选丰富的反汇编输出](https://llvm.org/docs/MarkedUpDisassembly.html):本文档介绍了可选的丰富反汇编输出语法
- [如何使用属性](https://llvm.org/docs/HowToUseAttributes.html)：回答有关新属性基础结构的一些问题。
- [NVPTX后端用户指南](https://llvm.org/docs/NVPTXUsage.html)：本文档描述了使用NVPTX后端编译GPU内核。
- [AMDGPU后端用户指南](https://llvm.org/docs/AMDGPUUsage.html):本文档描述了使用AMDGPU后端编译GPU内核。
- [LLVM中的堆栈映射和补丁点](https://llvm.org/docs/StackMaps.html):LLVM支持将指令地址映射到值的位置并允许修补代码。
- [在big endian模式下使用ARM NEON指令](https://llvm.org/docs/BigEndianNEON.html)：LLVM支持在大端ARM目标上生成NEON指令有点不直观。本文档解释了实施和理由。
- [LLVM代码覆盖映射格式](https://llvm.org/docs/CoverageMappingFormat.html):LLVM代码覆盖映射格式
- [LLVM中的垃圾收集安全点](https://llvm.org/docs/Statepoints.html)：这描述了一组垃圾收集支持的实验扩展。
- [MergeFunctions Pass，它是如何工作的](https://llvm.org/docs/MergeFunctions.html)：描述合并优化的函数。
- [InAlloca属性的设计和使用](https://llvm.org/docs/InAlloca.html)：inalloca参数属性的描述。
- [FaultMaps和隐式检查](https://llvm.org/docs/FaultMaps.html)：LLVM支持折叠控制流入错误机器指令。
- [用clang编译CUDA](https://llvm.org/docs/CompileCudaWithLLVM.html)：LLVM对CUDA的支持。
- [LLVM中的协同程序](https://llvm.org/docs/Coroutines.html):LLVM中的协同程序.
- [全局指令选择](https://llvm.org/docs/GlobalISel.html)：这描述了原型指令选择替换GlobalISel
- [XRay仪表](https://llvm.org/docs/XRay.html)：有关如何在LLVM中使用XRay的高级文档。
- [使用XRay进行调试](https://llvm.org/docs/XRayExample.html)：如何使用XRay调试应用程序的示例。
- [Microsoft PDB文件格式](https://llvm.org/docs/PDB/index.html)：Microsoft PDB（程序数据库）文件格式的详细说明。
- [控制流程验证工具设计文档](https://llvm.org/docs/CFIVerify.html)：控制流完整性验证工具的说明
- [投机负荷强化](https://llvm.org/docs/SpeculativeLoadHardening.html)：Spectre v1的推测负载强化缓解的描述
- [堆栈安全分析](https://llvm.org/docs/StackSafetyAnalysis.html)：本文档描述了局部变量的堆栈安全性分析的设计。
### LLVM命令指南
#### 基本命令
| 命令 | 说明 |
| :----------------------------------------------------------- | :-------------------------------- |
| [llvm-as](https://llvm.liuxfe.com/docs/man/llvm-as.html) | LLVM汇编器 |
| [llvm-dis](https://llvm.liuxfe.com/docs/man/llvm-dis.html) | LLVM反汇编器 |
| [opt](https://llvm.liuxfe.com/docs/man/opt.html) | LLVM优化器 |
| [llc](https://llvm.liuxfe.com/docs/man/llc.html) | LLVM静态编译器 |
| [lli](https://llvm.liuxfe.com/docs/man/lli.html) | LLVM字节码解释器 |
| [llvm-link](https://llvm.liuxfe.com/docs/man/llvm-link.html) | LLVM字节码连接器 |
| [llvm-lib](https://llvm.liuxfe.com/docs/man/llvm-lib.html) | LLVM的与lib.exe兼用的库工具 |
| [llvm-lipo](https://llvm.liuxfe.com/docs/man/llvm-lipo.html) | 用于处理通用二进制文件的LLVM工具 |
| [llvm-config](https://llvm.liuxfe.com/docs/man/llvm-config.html) | 打印LLVM编译选项 |
| [llvm-cxxmap](https://llvm.liuxfe.com/docs/man/llvm-cxxmap.html) | Mangled name重映射工具 |
| [llvm-diff](https://llvm.liuxfe.com/docs/man/llvm-diff.html) | LLVM 结构”diff” |
| [llvm-cov](https://llvm.liuxfe.com/docs/man/llvm-cov.html) | 发出覆盖信息 |
| [llvm-profdata](https://llvm.liuxfe.com/docs/man/llvm-profdata.html) | 配置数据工具 |
| [llvm-stress](https://llvm.liuxfe.com/docs/man/llvm-stress.html) | 生成随机的.ll文件 |
| [llvm-symbolizer](https://llvm.liuxfe.com/docs/man/llvm-symbolizer.html) | 将地址转换为源代码中的位置 |
| [llvm-dwarfdump](https://llvm.liuxfe.com/docs/man/llvm-dwarfdump.html) | 转储并检验DWARF调试信息 |
| [dsymutil](https://llvm.liuxfe.com/docs/man/dsymutil.html) | 操作存档文件中的DWARF调试符号文件 |
| [llvm-mca](https://llvm.liuxfe.com/docs/man/llvm-mca.html) | LLVM机器码分析器 |
| [llvm-readobj](https://llvm.liuxfe.com/docs/man/llvm-readobj.html) | LLVM目标文件分析器 |
#### GNU bintils替代命令
| 命令 | 说明 |
| :----------------------------------------------------------- | :--------------------------------- |
| [llvm-addr2line](https://llvm.liuxfe.com/docs/man/llvm-addr2line.html) | addr2line的替代品 |
| [llvm-ar](https://llvm.liuxfe.com/docs/man/llvm-ar.html) | LLVM归档器 |
| [llvm-cxxfilt](https://llvm.liuxfe.com/docs/man/llvm-cxxfilt.html) | LLVM符合名称分析器 |
| [llvm-nm](https://llvm.liuxfe.com/docs/man/llvm-nm.html) | 列出LLVM字节码和目标文件中的符号表 |
| [llvm-objcopy](https://llvm.liuxfe.com/docs/man/llvm-objcopy.html) | 目标文件复制和编辑工具 |
| [llvm-objdump](https://llvm.liuxfe.com/docs/man/llvm-objdump.html) | LLVM目标文件转储器 |
| [llvm-ranlib](https://llvm.liuxfe.com/docs/man/llvm-ranlib.html) | 库存档索引生成工具 |
| [llvm-readelf](https://llvm.liuxfe.com/docs/man/llvm-readelf.html) | GNU风格的LLVM对象读取器 |
| [llvm-size](https://llvm.liuxfe.com/docs/man/llvm-size.html) | 打印目标文件尺寸信息 |
| [llvm-strings](https://llvm.liuxfe.com/docs/man/llvm-strings.html) | 打印目标文件中的字符串 |
| [llvm-strip](https://llvm.liuxfe.com/docs/man/llvm-strip.html) | 目标文件去除调试信息工具 |
#### 调试工具
| 命令 | 说明 |
| :----------------------------------------------------------- | :------------------- |
| [bugpoint](https://llvm.liuxfe.com/docs/man/bugpoint.html) | 自动测试用例缩减工具 |
| [llvm-extract](https://llvm.liuxfe.com/docs/man/llvm-extract.html) | 从LLVM模块中提取函数 |
| [llvm-bcanalyzer](https://llvm.liuxfe.com/docs/man/llvm-bcanalyzer.html) | LLVM字节码分析器 |
#### 开发工具
| 命令 | 说明 |
| :----------------------------------------------------------- | :-------------------------- |
| [FileCheck](https://llvm.liuxfe.com/docs/man/filechcke.html) | 灵活的模式匹配文件验证程序 |
| [tblgen](https://llvm.liuxfe.com/docs/man/tblgen.html) | 目标描述到C++代码生成器 |
| [lit](https://llvm.liuxfe.com/docs/man/lit.html) | LLVM集成测试仪 |
| [llvm-build](https://llvm.liuxfe.com/docs/man/llvm-build.html) | LLVM项目构建实用程序 |
| [llvm-exegesis](https://llvm.liuxfe.com/docs/man/llvm-exegesis.html) | LLVM机器指令基准 |
| [llvm-pdbutil](https://llvm.liuxfe.com/docs/man/llvm-pdbutil.html) | PDB文件取证和诊断 |
| [llvm-locstats](https://llvm.liuxfe.com/docs/man/llvm-locstats.html) | 计算DWARF调试位置的统计信息 |
### 开源项目
- [emscripten-core/emscripten](https://github.com/emscripten-core/emscripten): Emscripten:一个llvm到webassembly的编译器
- [tinygo-org/tinygo](https://github.com/tinygo-org/tinygo): 微控制器、WebAssembly (WASM/WASI)和命令行工具。基于LLVM。
- [numba/numba](https://github.com/numba/numba): 使用LLVM支持NumPy动态Python编译器
- [avast/retdec](https://github.com/avast/retdec): RetDec是一个基于LLVM的可重定向机器码反编译器。
- [lifting-bits/mcsema](https://github.com/lifting-bits/mcsema): 将x86、amd64、aarch64、sparc32和sparc64程序二进制代码提升到LLVM位码的框架
- [microsoft/DirectXShaderCompiler](https://github.com/microsoft/DirectXShaderCompiler): 这个repo托管了DirectX Shader编译器的源代码，它是基于LLVM/Clang的。
- [andreasfertig/cppinsights](https://github.com/andreasfertig/cppinsights): c++洞察力——用编译器的眼光看你的源代码
- [google/souper](https://github.com/google/souper): LLVM IR的超优化器
- [HikariObfuscator/Hikari](https://github.com/HikariObfuscator/Hikari): LLVM模糊处理
- [dotnet/llilc](https://github.com/dotnet/llilc):这个repo包含LLILC，一个基于LLVM的。net Core编译器。它包括一组跨平台的。net代码生成工具，可以将MSIL字节码编译成LLVM支持的平台。
- [banach-space/llvm-tutor](https://github.com/banach-space/llvm-tutor): 用于教学和学习的树外LLVM通行证的集合
- [numba/llvmlite](https://github.com/numba/llvmlite): 用于编写JIT编译器的轻量级LLVM python绑定
- [yrnkrn/zapcc](https://github.com/yrnkrn/zapcc): zapcc是一个基于clang的缓存c++编译器，旨在执行更快的编译
- [go-llvm/llgo](https://github.com/go-llvm/llgo): 基于llvm的编译器
- [eliben/llvm-clang-samples](https://github.com/eliben/llvm-clang-samples): unmaintenance:使用LLVM和Clang编译库和工具的例子
### 文章
- [LLVM 入门篇](https://github.com/0voice/kernel_new_features/blob/main/llvm/%E6%96%87%E7%AB%A0/LLVM%20%E5%85%A5%E9%97%A8%E7%AF%87.md)
- [LLVM-Clang入门](https://github.com/0voice/kernel_new_features/blob/main/llvm/%E6%96%87%E7%AB%A0/LLVM-Clang%E5%85%A5%E9%97%A8.md)
- [LLVM编译器框架介绍](https://github.com/0voice/kernel_new_features/blob/main/llvm/%E6%96%87%E7%AB%A0/LLVM%E7%BC%96%E8%AF%91%E5%99%A8%E6%A1%86%E6%9E%B6%E4%BB%8B%E7%BB%8D.md)
- [Llvm编译的基本概念和流程](https://github.com/0voice/kernel_new_features/blob/main/llvm/%E6%96%87%E7%AB%A0/llvm%E7%BC%96%E8%AF%91%E7%9A%84%E5%9F%BA%E6%9C%AC%E6%A6%82%E5%BF%B5%E5%92%8C%E6%B5%81%E7%A8%8B.md)
- [后端技术的重用：LLVM不仅仅让你高效](https://github.com/0voice/kernel_new_features/blob/main/llvm/%E6%96%87%E7%AB%A0/%E5%90%8E%E7%AB%AF%E6%8A%80%E6%9C%AF%E7%9A%84%E9%87%8D%E7%94%A8%EF%BC%9ALLVM%E4%B8%8D%E4%BB%85%E4%BB%85%E8%AE%A9%E4%BD%A0%E9%AB%98%E6%95%88.md)
- [编译优化｜LLVM代码生成技术详解及在数据库中的应用](https://github.com/0voice/kernel_new_features/blob/main/llvm/%E6%96%87%E7%AB%A0/%E7%BC%96%E8%AF%91%E4%BC%98%E5%8C%96%EF%BD%9CLLVM%E4%BB%A3%E7%A0%81%E7%94%9F%E6%88%90%E6%8A%80%E6%9C%AF%E8%AF%A6%E8%A7%A3%E5%8F%8A%E5%9C%A8%E6%95%B0%E6%8D%AE%E5%BA%93%E4%B8%AD%E7%9A%84%E5%BA%94%E7%94%A8.md)
- [编译器及底层名词解释](https://github.com/0voice/kernel_new_features/blob/main/llvm/%E6%96%87%E7%AB%A0/%E7%BC%96%E8%AF%91%E5%99%A8%E5%8F%8A%E5%BA%95%E5%B1%82%E5%90%8D%E8%AF%8D%E8%A7%A3%E9%87%8A.md)
### 视频
- [How LLVM & Clang work](https://pan.baidu.com/s/1yTDS9Bn5CiFGhotKjNfcIw)---提取码: 225f
- [2021 LLVM Dev Mtg “Otter- Tracing & Visualizing OpenMP Programs as DAGs Through LLVM's OMPT...”](https://pan.baidu.com/s/1lbO_764_sXgMf5mgwajdcw)---提取码: d2k2
- [2021 LLVM Dev Mtg “Navigating Exotic SIMD Lands with an LLVM Guide”](https://pan.baidu.com/s/1SAbepiyv0X6W7Qxf6qVxuA)---提取码: 5v6s
- [2019 LLVM Developers’ Meeting- E. Christopher & J. Doerfert “Introduction to LLVM”](https://pan.baidu.com/s/1_g5P0r0Cku30w3m2LiJgWw)---提取码: 8u6e
- [2019 LLVM Developers’ Meeting- S. Haastregt & A. Stulova “An overview of Clang ”](https://pan.baidu.com/s/1VOhM2SOeWnRoy24jaWw7dQ)---提取码: r6ct
- [P. Goldsborough “clang-useful- Building useful tools with LLVM and clang for fun and profit](https://pan.baidu.com/s/1DkpEdZXeBISJMuExVtpZKg)---提取码: xemt
<!--
## 🔥 kvm
<div align=center>
<img width="60%" height="60%" src="https://user-images.githubusercontent.com/87457873/150633416-9961e8b7-ff81-488b-8cfe-b69ba739c1ff.png"/>
#### —— Linux内核中的虚拟化基础设施
</div>
### 文档
- 官方文档:
- 其他文档：
### 开源项目
### 文章
### 视频(提取码：1024)
## 🔥 ceph
<div align=center>
<img width="60%" height="60%" src="https://user-images.githubusercontent.com/87457873/150633285-0e03e44f-8755-4b12-9b62-8f8030d44c94.png"/>
#### —— 存储的未来
</div>
### 文档
- 官方文档:
- 其他文档：
### 开源项目
### 文章
### 视频(提取码：1024)
## 🔥 fuse
<div align=center>
<img width="60%" height="60%" src="https://user-images.githubusercontent.com/87457873/150633338-fde17a17-9cfb-4a32-bc51-d76e02b6904e.png"/>
#### —— 用户态文件系统
</div>
### 文档
- 官方文档:
- 其他文档：
### 开源项目
### 文章
### 视频(提取码：1024)
<br/>
<br/>
<h3 >零领工作</h3>
---
##### 实时提供，每周发布北京，上海，广州，深圳，杭州，南京，合肥，武汉，长沙，重庆，成都，西安，厦门的c/c++，golang方向的招聘岗位信息。 包含校招，社招，实习岗位， 面经，八股，简历
<img src="https://img.0voice.com/public/0e59910091576beaebe20f303357edf7.jpg" alt="零领工作" style="width:300px;height:300px;">
<br/>
<br/>
Reference in New Issue View Git Blame Copy Permalink