| 摘要 |
An interrupt load distribution system for a shared bus type multiprocessor system includes a processor statistical information table for storing processor statistical information consisting of processor activity ratios under the use by the operating system, processor activity ratios under the use by processes executing under a processor bind, and number of processes requesting a bind from each processor, an interrupt schedule information table for storing interrupt schedule information, an interrupt scheduler for referring to said two tables at fixed time intervals and re-scheduling interrupt load distribution as necessary to achieve appropriate distribution, and an I/O control part for notifying the designated processor of an interrupt request by reflecting a re-schedule created by the interrupt scheduler.
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