The Linux Kernel
6.7.0-rc4
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Contents
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
Driver implementer's API guide
Kernel subsystem documentation
Core subsystems
Human interfaces
Input Documentation
Human Interface Devices (HID)
Sound Subsystem Documentation
GPU Driver Developer's Guide
Frame Buffer
LEDs
Networking interfaces
Storage interfaces
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
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
This Page
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Linux Input Subsystem userspace API
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Table of Contents
1. Introduction
1.1. Architecture
1.2. Simple Usage
1.3. Detailed Description
1.4. Verifying if it works
1.5. Event interface
2. Input event codes
2.1. Event types
2.2. Event codes
2.3. Device properties
2.4. Guidelines
3. Multi-touch (MT) Protocol
3.1. Introduction
3.2. Protocol Usage
3.3. Protocol Example A
3.4. Protocol Example B
3.5. Event Usage
3.6. Event Semantics
3.7. Event Computation
3.8. Finger Tracking
3.9. Gestures
3.10. Notes
4. Linux Gamepad Specification
4.1. Introduction
4.2. Geometry
4.3. Detection
4.4. Events
5. Force feedback for Linux
5.1. Introduction
5.2. Instructions to the user
5.3. Instructions to the developer
6. Linux Joystick support
6.1. Introduction
6.2. Usage
6.3. Hardware-specific driver information
6.4. Troubleshooting
6.5. FAQ
6.6. Programming Interface
7. uinput module
7.1. Introduction
7.2. Interface
7.3. libevdev
7.4. Examples
8. The userio Protocol
8.1. Introduction
8.2. Usage overview
8.3. Command Structure
8.4. Commands
8.5. Userspace tools