Arkaprava Basu

Title: Arkaprava Basu: Innovator in Processor Quality of Service

Introduction

Arkaprava Basu is a notable inventor based in Bengaluru, India. He has made significant contributions to the field of computer engineering, particularly in the area of processor quality of service. His innovative work has led to the development of a patent that addresses critical challenges in servicing system service requests.

Latest Patents

Arkaprava Basu holds a patent titled "Enforcing central processing unit quality of service guarantees when servicing accelerator requests." This patent describes systems, apparatuses, and methods for enforcing processor quality of service guarantees when servicing system service requests (SSRs). The system includes a first processor executing an operating system and a second processor executing an application that generates SSRs for the first processor to service. The first processor monitors the number of cycles spent servicing SSRs over a previous time interval. If this number of cycles exceeds a threshold, the first processor begins to delay the servicing of subsequent SSRs. In one implementation, if the previous delay was non-zero, the first processor increases the delay for servicing subsequent SSRs. Conversely, if the number of cycles is less than or equal to the threshold, the first processor services SSRs without delay. As the delay increases, the second processor begins to stall, reducing its SSR generation rate and consequently lowering the load on the first processor. This innovative approach enhances the efficiency and reliability of processor operations.

Career Highlights

Arkaprava Basu is currently employed at Advanced Micro Devices Corporation, a leading company in the semiconductor industry. His work at AMD focuses on improving processor performance and quality of service, which is crucial for modern computing applications. His expertise and innovative mindset have positioned him as a valuable asset to the company.

Collaborations

Arkaprava has collaborated with Joseph Lee Greathouse, a fellow innovator in the field. Their combined efforts contribute to advancements in processor technology and quality assurance.

Conclusion

Arkaprava Basu is a distinguished inventor whose work in processor quality of service has made a significant impact in the field of computer engineering. His patent reflects a deep understanding of system performance and efficiency. His contributions continue to shape the future of technology in meaningful ways.