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公开(公告)号:US20190004986A1
公开(公告)日:2019-01-03
申请号:US15853936
申请日:2017-12-25
申请人: Wistron Corporation
发明人: Shih-Hui Chang
IPC分类号: G06F13/364 , G06F13/366 , G06F13/40 , G06F13/42 , G06F13/24
摘要: The present invention provides a scheduling method for a peripheral component interconnect express (PCIe) switch of an electronic system. The PCIe switch is utilized for handling input/output requests of a host of the electronic system. The scheduling method includes the PCIe switch determining a scheduling sequence of message signal interrupts (MSIs) and read/write requests corresponding to the input/output requests according to amount of the message signal interrupts corresponding to the input/output requests; and the PCIe switch handling the message signal interrupts and the read/write requests according to the scheduling sequence.