The Linux Kernel
6.1.115
A guide to the Kernel Development Process
Submitting patches: the essential guide to getting your code into the kernel
Code of conduct
Kernel Maintainer Handbook
All development-process docs
Core API Documentation
The Linux driver implementer’s API guide
Kernel subsystem documentation
Locking in the kernel
Linux kernel licensing rules
How to write kernel documentation
Development tools for the kernel
Kernel Testing Guide
Kernel Hacking Guides
Linux Tracing Technologies
Function Tracer Design
Notes on Analysing Behaviour Using Events and Tracepoints
ftrace - Function Tracer
Using ftrace to hook to functions
Fprobe - Function entry/exit probe
Kernel Probes (Kprobes)
Kprobe-based Event Tracing
Uprobe-tracer: Uprobe-based Event Tracing
Using the Linux Kernel Tracepoints
Event Tracing
Subsystem Trace Points: kmem
Subsystem Trace Points: power
NMI Trace Events
MSR Trace Events
In-kernel memory-mapped I/O tracing
Event Histograms
Histogram Design Notes
Boot-time tracing
Hardware Latency Detector
OSNOISE Tracer
Timerlat tracer
Intel(R) Trace Hub (TH)
Lockless Ring Buffer Design
System Trace Module
MIPI SyS-T over STP
CoreSight - ARM Hardware Trace
Coresight - HW Assisted Tracing on ARM
CoreSight System Configuration Manager
Coresight CPU Debug Module
CoreSight Embedded Cross Trigger (CTI & CTM).
ETMv4 sysfs linux driver programming reference.
CoreSight - Perf
Trace Buffer Extension (TRBE).
user_events: User-based Event Tracing
Runtime Verification
HiSilicon PCIe Tune and Trace device
fault-injection
Kernel Livepatching
Rust
The Linux kernel user’s and administrator’s guide
The kernel build system
Reporting issues
User-space tools
The Linux kernel user-space API guide
The Linux kernel firmware guide
Open Firmware and Devicetree
CPU Architectures
Unsorted Documentation
Translations
The Linux Kernel
Linux Tracing Technologies
CoreSight - ARM Hardware Trace
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CoreSight - ARM Hardware Trace
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Coresight - HW Assisted Tracing on ARM
Introduction
Acronyms and Classification
Device Tree Bindings
Framework and implementation
Device Naming scheme
Topology Representation
How to use the tracer modules
Advanced perf framework usage
How to use the STM module
The CTI & CTM Modules
CoreSight System Configuration
CoreSight System Configuration Manager
Introduction
Basic Concepts
Viewing Configurations and Features
Using Configurations in perf
Using Configurations in sysfs
Creating and Loading Custom Configurations
Coresight CPU Debug Module
Introduction
Implementation
Clock and power domain
Device Tree Bindings
How to use the module
Output format
CoreSight Embedded Cross Trigger (CTI & CTM).
Hardware Description
Sysfs files and directories
ETMv4 sysfs linux driver programming reference.
Sysfs files and directories
The ‘mode’ sysfs parameter.
CoreSight - Perf
Kernel CoreSight Support
Perf test - Verify kernel and userspace perf CoreSight work
Trace Buffer Extension (TRBE).
Hardware Description
Sysfs files and directories