Intel Open Source Graphics Programmer's Reference Manuals

This is a mirror of the PDFs at Intel's official site, as well as PDFs of older GPU architectures no longer hosted there. This mirror provides bulk download of the PDFs via git, and better organization than Intel's site.

Links

• web: http://kiwitree.net/~lina/intel-gfx-docs/prm
• git: https://gitlab.freedesktop.org/linyaa/intel-gfx-docs
• Intel official site: https://www.intel.com/content/www/us/en/docs/graphics-for-linux/developer-reference/
• X.org also hosts PRMs: https://www.x.org/docs/intel

Gen12.5: Alchemist / Arctic Sound-M / DG2

• Volume 1: Preface
• Volume 2a: Command Reference: Instructions
• Volume 2b: Command Reference: Enumerations
• Volume 2c: Command Reference: Registers Part 1
• Volume 2c: Command Reference: Registers Part 2
• Volume 2d: Command Reference: Structures
• Volume 3: GPU Overview
• Volume 4: Configurations
• Volume 5: Memory Data Formats
• Volume 6: Memory Views
• Volume 7: Memory Cache
• Volume 8: Command Stream Programming
• Volume 9: Render Engine
• Volume 10: Copy Engine
• Volume 11: Media Engines
• Volume 12: Display Engines
• Volume 13: SW/HW System Interface
• Volume 14: Workarounds

Gen12.0: Rocket Lake

• Volume 1: Preface
• Volume 2: Command Reference: Registers
• Volume 3: Configurations
• Volume 4: Display Engine (download is broken at intel.com)
• Volume 5: Workarounds

Gen12.0: Tiger Lake

• Volume 1: Preface
• Volume 2a: Command Reference: Instructions
• Volume 2b: Command Reference: Enumerations
• Volume 2c: Command Reference: Registers Part 1 - Registers A through L
• Volume 2c: Command Reference: Registers Part 2 - Registers M through Z
• Volume 2d: Command Reference: Structures
• Volume 3: GPU Overview
• Volume 4: Configurations
• Volume 5: Memory Data Formats
• Volume 6: Memory Views
• Volume 7: Memory Cache
• Volume 8: Command Stream Programming
• Volume 9: Render Engine
• Volume 10: Copy Engine
• Volume 11: Media Engine
• Volume 12: Display Engine
• Volume 13: General Assets
• Volume 14: Workarounds

Gen12.0: DG1

• Volume 1: Preface
• Volume 2a: Command Reference: Instructions
• Volume 2b: Command Refernce: Enumerations
• Volume 2c: Command Reference: Registers Part 1 - Registers A through L
• Volume 2c: Command Reference: Registers Part 2 - Registers M through Z
• Volume 2d: Command Reference: Structures
• Volume 3: GPU Overview
• Volume 4: Configurations
• Volume 5: Memory Data Formats
• Volume 6: Memory Views
• Volume 7: Memory Cache
• Volume 8: Command Stream Programming
• Volume 9: Render Engine
• Volume 10: Copy Engine
• Volume 11: Media Engine
• Volume 12: Display Engine
• Volume 13: General Assets
• Volume 14: Workarounds

Gen11.0: Lakefield

• Volume 1: Preface
• Volume 2a: Command Reference: Instructions
• Volume 2b: Command Reference: Enumerations
• Volume 2c: Command Reference: Registers Part 1 - Registers A through L
• Volume 2c: Command Reference: Registers Part 2 - Registers M through Z
• Volume 2d: Command Reference: Structures
• Volume 3: GPU Overview
• Volume 4: Configurations
• Volume 5: Memory Data Formats
• Volume 6: Memory Views
• Volume 7: Memory Cache
• Volume 8: Command Stream Programming
• Volume 9: Render Engine
• Volume 10: Copy Engine
• Volume 11: Media Engine
• Volume 12: Display Engine
• Volume 13: SW/HW System Interface
• Volume 14: Workarounds

Gen11.0: Ice Lake

• Volume 1: Preface
• Volume 2a: Command Reference: Instructions (Command Opcodes)
• Volume 2b: Command Reference: Enumerations
• Volume 2c: Command Reference: Registers, Part 1 – Registers A through L
• Volume 2c: Command Reference: Registers, Part 2 – Registers M through Z
• Volume 2d: Command Reference: Structures
• Volume 3: GPU Overview
• Volume 4: Configurations
• Volume 5: Memory Data Formats
• Volume 6: Memory Views
• Volume 7: Memory Cache
• Volume 8: Command Stream Programming
• Volume 9: Render Engine
• Volume 10: Copy Engine
• Volume 11: Media Engines
• Volume 12: Display Engine
• Volume 13: SW/HW System Interface
• Volume 14: Workarounds

Gen9.5: Whiskey Lake

• Volume 1: Configurations

Gen9.5: Amber Lake

• Volume 1: Configurations

Gen9.5: Coffee Lake

• Volume 1: Configurations

Gen9.5: Kaby Lake

• Volume 1: Preface
• Volume 2a: Command Reference: Instructions (Command Opcodes)
• Volume 2b: Command Reference: Enumerations
• Volume 2c: Command Reference: Registers, Part 1 – Registers A through L
• Volume 2c: Command Reference: Registers, Part 2 – Registers M through Z
• Volume 2d: Command Reference: Structures
• Volume 3: GPU Overview
• Volume 4: Configurations
• Volume 5: Memory Views
• Volume 6: Command Stream Programming
• Volume 7: 3D-Media-GPGPU
• Volume 8: Media VDBOX
• Volume 9: Media VEBOX
• Volume 10: HEVC
• Volume 11: Blitter
• Volume 12: Display
• Volume 13: MMIO
• Volume 14: Observability
• Volume 15: SFC
• Volume 16: Workarounds

Gen9.0: Broxton / Apollo Lake

• Volume 1: Preface
• Volume 2a: Command Reference: Instructions (Command Opcodes)
• Volume 2b: Command Reference: Registers
• Volume 2c: Command Reference: Structures
• Volume 3: Configurations
• Volume 4: Memory Views
• Volume 5: Command Stream Programming
• Volume 6: 3D-Media-GPGPU
• Volume 7: Display
• Volume 8: Workarounds

Gen9.0: Skylake

• Volume 1: Preface
• Volume 2a: Command Reference-Instructions (Command Opcodes)
• Volume 2b: Command Reference-Enumerations
• Volume 2c: Command Reference-Registers Part 1 - Registers A through L
• Volume 2c: Command Reference-Registers Part 2 - Registers M through Z
• Volume 2d: Command Reference-Structures
• Volume 3: GPU Overview
• Volume 4: Configurations
• Volume 5: Memory Views
• Volume 6: Command Stream Programming
• Volume 7: 3D-Media-GPGPU
• Volume 8: Media VDBOX
• Volume 9: Media VEBOX
• Volume 10: HEVC
• Volume 11: Blitter
• Volume 12: Display
• Volume 13: MMIO
• Volume 14: Observability
• Volume 15: SFC
• Volume 16: Workarounds

Gen8.0: Cherryview / Brasswell

• Volume 1: Preface
• Volume 2a: Command Reference-Instructions
• Volume 2b: Command Reference-Enumerations
• Volume 2c: Command Reference-Registers
• Volume 2d: Command Reference-Structures
• Volume 2e: Command Reference-Aditional Information
• Volume 3: GPU Overview
• Volume 4: Configurations
• Volume 5: Memory Views
• Volume 6: Command Stream Programming
• Volume 7: 3D-Media-GPGPU
• Volume 8: Media VDBOX
• Volume 9: Media VEBOX
• Volume 10: HEVC
• Volume 11: Blitter
• Volume 12: Display
• Volume 13: MMIO
• Volume 14: Observability
• Volume 15: Graphics PCI Registers
• Volume 16: Workarounds

Gen8.0: Broadwell

• Volume 1: Preface
• Volume 2a: Command Reference-Instructions
• Volume 2b: Command Reference-Enumerations
• Volume 2c: Command Reference-Registers
• Volume 2d: Command Reference-Structures
• Volume 3: GPU Overview
• Volume 4: Configurations
• Volume 5: Memory Views
• Volume 6: Command Stream Programming
• Volume 7: 3D-Media-GPGPU
• Volume 8: Media VDBOX
• Volume 10: Blitter
• Volume 11: Display
• Volume 12: PCIE Configuration Registers
• Volume 13: MMIO
• Volume 14: Observability
• Volume 15: Workarounds

Gen7.5: Haswell

• Volume 1 Preface and Introduction
• Volume 2a Command Reference - Enumerations
• Volume 2b Command Reference - Instructions (Command Opcodes)
• Volume 2c Command Reference - Registers
• Volume 2d Command Reference - Structures
• Volume 3 GPU Overview
• Volume 4 Configurations
• Volume 5 Memory Views
• Volume 6: Command Stream Programming
• Volume 7: 3D Media GPGU
• Volume 8 Media VDBOX
• Volume 9 Media VEBOX
• Volume 10 Blitter
• Volume 11a Display
• Volume 11b Display Watermark Guide
• Volume 12 PCIE Configuration Registers
• Observability Performance Counters

Gen7.0: Bay Trail

• Volume 1: Introduction
• Volume 2, Part 1: Command Reference-Enumerations
• Volume 2, Part 2: Command Reference-Instructions
• Volume 2, Part 3: Command Reference-Registers
• Volume 2, Part 4: Command Reference-Structures
• Volume 3: GPU Overview
• Volume 4: Configurations
• Volume 5: Memory Views
• Volume 6: Command Stream Programming
• Volume 7: 3D-Media-GPGGU
• Volume 8: Media VDBOX
• Volume 9: Blitter
• Volume 10: Display
• Volume 11: Graphics Interface

Gen7.0: Ivy Bridge

• Volume 1 Part 1: Graphics Core
• Volume 1 Part 2: Graphics Core - MMIO, Media Registers & Programming Environment
• Volume 1 Part 3: Graphics Core - Memory Interface and Commands for the Render Engine
• Volume 1 Part 4: Graphics Core - Blitter Engine
• Volume 1 Part 5: Graphics Core - Video Codec Engine Command Streamer
• Volume 1 Part 6: GT Interface Register
• Volume 1 Part 7: L3$/URB
• Volume 2 Part 1: 3D/Media - 3D Pipeline
• Volume 2 Part 2: Media and General Purpose Pipeline
• Volume 2 Part 3: Multi-Format Transcoder - MFX
• Volume 3 Part 1: VGA and Extended VGA Registers
• Volume 3 Part 2: PCI Registers
• Volume 3 Part 3: North Display Engine
• Volume 3 Part 4: South Display Engine
• Volume 4 Part 1: Subsystem and Cores - Shared Functions
• Volume 4 Part 2: Subsystem and Cores - Message Gateway, URB, Video Motion Estimation, Pixel Interpolator
• Volume 4 Part 3: Execution Unit ISA

Gen6.0: Sandy Bridge

• Volume 1 Part 1: Graphics Core
• Volume 1 Part 2: Graphics Core - MMIO, Media Registers & Programming Environment
• Volume 1 Part 3: Graphics Core - Memory Interface and Commands for the Render Engine
• Volume 1 Part 4: Graphics Core - Video Codec Engine
• Volume 1 Part 5: Graphics Core - Blitter Engine
• Volume 2 Part 1: 3D/Media - 3D Pipeline
• Volume 2 Part 2: 3D/Media - Media
• Volume 3 Part 1: Display Registers - VGA Registers
• Volume 3 Part 2: Display Registers - CPU Registers
• Volume 3 Part 3: PCH Display Registers
• Volume 4 Part 1: Subsystem and Cores - Shared Functions
• Volume 4 Part 2: Subsystem and Cores - Message Gateway, URB, Video Motion, and IS

Gen5.0: Iron Lake

• Volume 1 Part 1: Graphics Core
• Volume 1 Part 2: Graphics Core - MMIO, Media Registers & Programming Environment
• Volume 1 Part 3: Graphics Core - Memory Interface and Commands Render Engine
• Volume 1 Part 4: Graphics Core - Video Codec Engine
• Volume 1 Part 5: Graphics Core - Blitter Engine
• Volume 2 Part 1: 3D/Media - 3D Pipeline
• Volume 2 Part 2: 3D/Media - Media
• Volume 3 Part 1: Display Registers - VGA Registers
• Volume 3 Part 2: Display Registers - CPU Registers
• Volume 3 Part 3: PCH Display Registers
• Volume 4 Part 1: Subsystem and Cores - Shared Functions
• Volume 4 Part 2: Subsystem and Cores - Message Gateway, URB, Video Motion, and IS

Gen4.0: G45

• G45: Volume 1a Graphics Core
• G45: Volume Two: 3D/Media
• G45: Volume Three: Display Register
• G45: Volume Four: Subsystem and Cores

Gen4.0: G35

• Volume One: Graphics Core
• Volume Two: 3D/Media
• Volume Three: Display Registers
• Volume Four: Subsystem and Cores