Posting interrupts to virtual processors
    78.
    发明授权
    Posting interrupts to virtual processors 有权
    将中断发送到虚拟处理器

    公开(公告)号:US09116869B2

    公开(公告)日:2015-08-25

    申请号:US14467604

    申请日:2014-08-25

    申请人: Intel Corporation

    IPC分类号: G06F13/24 G06F9/48

    CPC分类号: G06F13/24 G06F9/4812

    摘要: Embodiments of systems, apparatuses, and methods for posting interrupts to virtual processors are disclosed. In one embodiment, an apparatus includes look-up logic and posting logic. The look-up logic is to look-up an entry associated with an interrupt request to a virtual processor in a data structure. The posting logic is to post the interrupt request in a data structure specified by information in the first data structure.

    摘要翻译: 公开了向虚拟处理器发布中断的系统,装置和方法的实施例。 在一个实施例中,装置包括查找逻辑和发布逻辑。 查找逻辑是在数据结构中查找与中断请求相关联的条目给虚拟处理器。 发布逻辑是将中断请求发布在由第一数据结构中的信息指定的数据结构中。

    DELIVERING INTERRUPTS DIRECTLY TO A VIRTUAL PROCESSOR
    80.
    发明申请
    DELIVERING INTERRUPTS DIRECTLY TO A VIRTUAL PROCESSOR 审中-公开
    直接向虚拟处理器传递中断

    公开(公告)号:US20150205736A1

    公开(公告)日:2015-07-23

    申请号:US14565718

    申请日:2014-12-10

    申请人: Intel Corporation

    IPC分类号: G06F13/24

    摘要: Embodiments of apparatuses, methods, and systems for delivering an interrupt to a virtual processor are disclosed. In one embodiment, an apparatus includes an interface to receive an interrupt request, delivery logic, and exit logic. The delivery logic is to determine, based on an attribute of the interrupt request, whether the interrupt request is to be delivered to the virtual processor. The exit logic is to transfer control to a host if the delivery logic determines that the interrupt request is not to be delivered to the virtual processor.

    摘要翻译: 公开了用于向虚拟处理器递送中断的装置,方法和系统的实施例。 在一个实施例中,装置包括用于接收中断请求,传递逻辑和退出逻辑的接口。 交付逻辑是基于中断请求的属性来确定中断请求是否被传送到虚拟处理器。 如果传递逻辑确定中断请求不被传送到虚拟处理器,则出口逻辑是将控制传送到主机。