REQUEST ORDER CONTROL SYSTEM, REQUEST ORDER CONTROL METHOD, AND REQUEST ORDER CONTROL PROGRAM

摘要

PROBLEM TO BE SOLVED: To shorten the time from acceptance of a request to the completion of processing of a subsequent request.;SOLUTION: In a system board 1, an IOC 10 determines whether the IOC 10 or a CPU 20 controls the order of requests, in accordance with a type of a preceding request or that of a subsequent request. When the IOC 10 determines that the CPU 20 controls the order of requests, the IOC 10 transmits the subsequent request to the CPU 20 following the preceding request. Then, the order is controlled so that the CPU 20 transmits the subsequent request to a memory 30 after transmitting the preceding request to the memory 30 and completing processing of the preceding request.;COPYRIGHT: (C)2010,JPO&INPIT