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哪些硬件中断实际上是中断的? [复制]
原标题:What hardware interrupts are actually interrupt? [duplicate]
This question already has answers here:
Closed 12 years ago.

Possible Duplicate:
How do interrupts in multicore/multicpu machines work?

硬件中断了什么? 一个具体的万国邮联核心执行或系统中的所有万国邮联?

<>CPU为i7或X3450<>。

最佳回答

硬件中断了单一核心,取决于SMP的亲子关系。 它不一定是同一个核心,即你能够处理一个核心的网络包裹,另一个核心。

问题回答

间歇车由为他们服务的硬件司机连接。 断线的硬件路由APIC处理。 因此,司机(油轮中的软件)可以决定哪些CPU获得中断通知。





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