SYSTEMS AND METHODS FOR PRESERVING THE ORDER OF DATA

摘要

A device includes an input processing unit and an output processing unit. The input processing unit dispatches first data to one of a group of processing engines, records an identity of the one processing engine in a location in a first memory, reserves one or more corresponding locations in a second memory, causes the first data to be processed by the one processing engine, and stores the processed first data in one of the locations in the second memory. The output processing unit receives second data, assigns an entry address corresponding to a location in an output memory to the second data, transfers the second data and the entry address to one of a group of second processing engines, causes the second data to be processed by the second processing engine, and stores the processed second data to the location in the output memory.

主权项

1. A method for preserving an order of data processed by a plurality of processing engines, comprising:
dispatching data to at least one of the processing engines; recording an identity of the one processing engine; reserving a location to the data; processing the data by the one processing engine; and storing the processed data in the location to the data.