eBPF
251 items from zoidbergwill/awesome-ebpf ★5,181
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cls_bpf/eBPF updates since netdev 1.1 netdevconf.org
Part of this tc workshop.
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Advanced programmability and recent updates with tc's cls_bpf netdevconf.org
Details on eBPF, its use for tunneling and encapsulation, direct packet access, and more.
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ebpf.io blog ebpf.io
Links to many community blogs posts.
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Linux Extended BPF (eBPF) Tracing Tools brendangregg.com
An in-depth collection of information around examples of performance analysis tools using eBPF. Contains also a section at the end of the page about other resources.
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Cloudflare's blog posts on eBPF blog.cloudflare.com
Different blog posts about networking use cases and low-level aspects of eBPF.
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eBPF - From a Programmer's Perspective researchgate.net
A short paper describing the fundamentals of eBPF and how to get started with writing eBPF programs.
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Linux Kernel Observability through eBPF sematext.com
A blog post covering the basics of eBPF as well as code samples in Go on how to build and load a minimal eBPF program into the kernel.
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Using BPF to do Packet Transformation blogs.oracle.com
One eBPF usage about packet transformation.
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The BPF Bytecode and the BPF Verifier blogs.oracle.com
How does BPF ensure that programs are safe?
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Building BPF Programs blogs.oracle.com
Setting up your environment to build BPF programs.
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Communicating with Userspace blogs.oracle.com
How BPF communicates with userspace - BPF maps, perf events, bpf_trace_printk.
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BPF helper functions blogs.oracle.com
A review of the kernel functions that can be called from within eBPF programs.
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A Tour of Program Types blogs.oracle.com
A description of all existing hooks for BPF program types, and of their interest.
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Extending extended BPF lwn.net
A blog post from 2014 on the development of BPF and demonstrating what can be done with it, using an example of stateful socket filtering by attaching an eBPF program to a socket.
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BPF -- in-kernel virtual machine vger.kernel.org
Presentation by the author of eBPF.
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IO Visor socallinuxexpo.org
Also introduces IO Visor project.
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Linux BPF Superpowers slideshare.net
An introduction mostly covering the tracing aspects, first part with flame graphs.
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BPF: tracing and more slideshare.net
An introduction mostly covering the tracing aspects.
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The BSD Packet Filter speakerdeck.com
An introduction mostly covering the tracing aspects.
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A BPF reference guide github.com
About BPF C and bcc Python helpers, from bcc repository.
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Part 2: Syscall and Map Types ferrisellis.com
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Part 1: Past, Present, and Future ferrisellis.com
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Ferris Ellis's blog posts about eBPF ferrisellis.com
They have a few posts about eBPF:
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Part 2: Machine & Bytecode collabora.com
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Part 1: Introduction collabora.com
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A brief introduction to XDP and eBPF blogs.igalia.com
An accessible introduction providing context, history, and details about the functioning of eBPF.
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A List of Research Papers pchaigno.github.io
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List of BPF features per kernel version github.com
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BPF Verifier Overview spinics.net
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Contextually speaking... spinics.net
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bpf.h and you... spinics.net
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xdp-newbies vger.kernel.org
mailing list:
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Jesper Dangaard Brouer's documentation prototype-kernel.readthedocs.io
Work in progress, contributions welcome.
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RFC 9669 BPF Instruction Set Architecture rfc-editor.org
IETF specification for eBPF
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bpf-helpers(7) man page man7.org
Description of the in-kernel helper functions forming the BPF standard library.
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tc-bpf(8) man7.org
Manual page about using BPF with tc, including example commands and samples of code.
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bpf(2) man7.org
Manual page about the bpf() system call, used to manage BPF programs and maps from userspace.
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HOWTO interact with BPF subsystem kernel.org
Frequently Asked Questions about contributing to eBPF development.
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BPF Design Q&A kernel.org
Frequently Asked Questions on the decisions behind the BPF infrastructure.
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linux/Documentation/networking/filter.rst git.kernel.org
eBPF specification (somewhat outdated; information should still be valid, but not exhaustive).
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BPF Documentation kernel.org
Index for BPF-related documentation coming with the Linux kernel.
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docs.ebpf.io docs.ebpf.io
Providing technical documentation for eBPF.
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ebpf.io ebpf.io
A gateway to discover all the basics of eBPF, including a listing of the main related projects and of community resources.
