Intellectual Property India Publishes Patent Application for Prefetching Using A Direct Memory Access Engine

MUMBAI, India, June 24 -- Intellectual Property India has published a patent application (202617060435 A) filed by Advanced Micro Devices, Inc. on May 12, 2026, for Prefetching Using A Direct Memory Access Engine.

Inventors include Kalyanasundharam, Vydhyanathan; Brennan, Christopher J.; Greathouse, Joseph; and Fowler, Mark.

The application for the patent was published on June 12, 2026, under issue no. 24/2026.

Abstract: A processing system (100) includes one or more DMA engines (150, 160) that load data from memory (140) or another cache location without storing the data after loading it. As the data propagates past caches located between the memory or other cache location that stores the requested data ("intermediate caches"), the data...