Ming-Ta Hsu

Title: Innovator Ming-Ta Hsu: Pioneering Load Ordering in Weakly-Ordered Processors

Introduction

Ming-Ta Hsu, an accomplished inventor based in Sunnyvale, CA, has made significant contributions to the field of computer architecture. With a focus on memory models, his innovative work has resulted in a patented technology that addresses load instruction ordering in weakly-ordered processors.

Latest Patents

Hsu holds a patent titled "Load Ordering in a Weakly-Ordered Processor." This patent outlines techniques for ordering load instructions within a weakly-ordered memory model. In this invention, a processor is equipped with a cache containing multiple cache lines and a store queue that maintains status information related to a store instruction targeting a specific cache line. The processor can set an indicator in response to the migration of the targeted cache line, enabling it to sequence the execution of younger load instructions. This innovation effectively prevents the value from the store instruction from being forwarded to younger loads, thereby preserving load-load ordering.

Career Highlights

Currently, Ming-Ta Hsu works as an integral part of Apple Inc., where he actively engages in the development of advanced processing technologies. His contributions to the field showcase his commitment to enhancing computational efficiency and performance.

Collaborations

During his career, Hsu has collaborated with notable colleagues such as Pradeep Kanapathipillai and Hari Kannan. This collaborative environment has further fueled innovation and the exchange of ideas, leading to advancements in processor technologies.

Conclusion

Ming-Ta Hsu stands out as a remarkable inventor whose work in processor memory models has implications for computational efficiency. With his patent focusing on load ordering in weakly-ordered processors, Hsu continues to drive progress in the realm of computer architecture, supporting the ever-evolving needs of technology and innovation in the industry.