US Patent 11294716 Processing system for managing process and its acceleration method

A processing system includes at least one core, at least one accelerator function unit (AFU) and an acceleration interface. The unit runs a plurality of processes and develops at least one task queue corresponding to each of the processes. The core generates several command packets and pushes them into the corresponding task queue. The AFU are used to execute the command packets. The acceleration interface is arranged between the AFU and the core to receive an acceleration interface instruction from the processing core, and establish a bit map based on the acceleration interface instruction. The bit map is used to indicate which task queue contains the command packets that have been generated.