AMD Fullfills Open-Source Promise, Releases Full MES Documentation For RDNA 3 GPUs

Muhammad Zuhair
AMD Fullfills Open-Source Promise, Releases Full MES Documentation For RDNA 3 GPUs 1

AMD has finally fulfilled its promise, releasing complete documentation of the RDNA 3 GPU's Micro Engine Scheduler (MES) firmware.

AMD Switches To Open-Source Mode, More RDNA 3 GPU Documentation Now Available

Well, we are well aware of the open-source fiasco and how the famous startup firm TinyGrad battled against AMD over the internet simply because they were against open-sourcing of resources, which ultimately forced the AI startup to switch to alternatives such as those from NVIDIA and Intel.

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This did lead to some changes by AMD in their approach towards software assets, with the firm shifting to open-sourcing to a certain extent, as revealed in the latest MES documentation move.

Micro engine scheduler (MES) firmware is responsible for the scheduling of the graphics and compute work on the AMD RDNA™ 3 GPUs.

This document provides an overview of the AMD RDNA 3 scheduling architecture by describing the key scheduler firmware (MES) and hardware (Queue Manager) components that participate in the scheduling. This document is intended to introduce the reader to the overall scheduling architecture and is not meant to serve as a programming guide.

- AMD

Apart from MES, AMD previously announced that the company intends to open-source additional portions of its software stack and hardware documentation.

For now, the MES firmware is under legal review, and it won't take long before AMD officially pushes it out, marking the beginning of a new era if the firm continues to stay at this trajectory. To view the complete documentation, you can access it through this link here.

News Source: Phoronix

Muhammad Zuhair Photo

About the author: Muhammad Zuhair is a hardware and technology reporter for Wccftech, specializing in the semiconductor industry and the complex interplay between technology, manufacturing, and geopolitics. His coverage focuses on the corporate strategies and technological roadmaps of industry giants like TSMC, NVIDIA, Samsung, and Intel. Zuhair's expertise lies in deconstructing complex topics such as fabrication nodes (e.g., 2nm process), the economic impact of policies like the CHIPS Act, and the strategic development of AI infrastructure from NVIDIA, AMD and Intel.

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