18615881. VERIFYING PROCESSING LOGIC OF A GRAPHICS PROCESSING UNIT simplified abstract (Imagination Technologies Limited)

VERIFYING PROCESSING LOGIC OF A GRAPHICS PROCESSING UNIT

Organization Name

Imagination Technologies Limited

Inventor(s)

Donald Scorgie of Hertfordshire (GB)

VERIFYING PROCESSING LOGIC OF A GRAPHICS PROCESSING UNIT - A simplified explanation of the abstract

This abstract first appeared for US patent application 18615881 titled 'VERIFYING PROCESSING LOGIC OF A GRAPHICS PROCESSING UNIT

The abstract of the patent application describes a method for verifying the processing logic of a graphics processing unit by executing a test task with predefined instructions on the unit. The instructions are designed to perform specific operations on the unit for predetermined input data. The test task is run twice to generate outputs, and a fault signal is raised if the outputs do not match.

• The method involves executing a test task with predefined instructions on a graphics processing unit.
• The instructions are configured to perform specific operations on the unit for predetermined input data.
• The test task is processed twice to generate outputs for comparison.
• A fault signal is raised if the outputs from the two runs do not match.
• This method helps ensure the accuracy and reliability of the processing logic in graphics processing units.

Potential Applications: - Quality assurance in graphics processing units manufacturing. - Testing and validation of graphics processing units in research and development. - Ensuring the correct functioning of graphics processing units in various applications.

Problems Solved: - Verifying the processing logic of graphics processing units. - Detecting faults or errors in the operations performed by the unit. - Ensuring consistency and accuracy in the output generated by the unit.

Benefits: - Improved reliability of graphics processing units. - Enhanced quality control in manufacturing processes. - Increased confidence in the performance of graphics processing units.

Commercial Applications: Title: "Graphics Processing Unit Verification Method for Enhanced Reliability" This technology can be used in industries such as computer hardware manufacturing, graphic design, gaming, and virtual reality development. It can help companies ensure the quality and reliability of their graphics processing units, leading to better products and customer satisfaction.

Questions about Graphics Processing Unit Verification Method: 1. How does this method contribute to the overall quality of graphics processing units? This method helps identify and rectify any faults or errors in the processing logic of graphics processing units, leading to improved quality and reliability.

2. What are the potential implications of using this verification method in the manufacturing process of graphics processing units? By using this method, manufacturers can ensure that their graphics processing units meet high standards of performance and reliability, ultimately enhancing their products' competitiveness in the market.

Original Abstract Submitted

A method of verifying processing logic of a graphics processing unit receives a test task including a predefined set of instructions for execution on the graphics processing unit, the predefined set of instructions being configured to perform a predetermined set of operations on the graphics processing unit when executed for predefined input data. In a test phase, the test task is processed by executing the predefined set of instructions for the predefined input data first and second times at the graphics processing unit so as to, respectively, generate first and second outputs. A fault signal is raised if the first and second outputs do not match.