Each processor on the CPU has its own CSA (current save area) pointer that points to the MST that is to be used when a thread or interrupt handler is interrupted or swapped due to context switch.

CPU上的每个处理器都拥有自己的CSA(当前保存区)指针，指向当线程或中断处理程序由于上下文切换而被中断或交换时使用的MST。

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If not, all resources are used in the virtual processor, saving all of them from a virtual processor context switch.

如果不这样做的话，就需要在虚拟处理器上下文切换的过程中保存该虚拟处理器中使用的所有资源。

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To minimize the cost of a virtual processor context switch, the operating system indicates to the hypervisor whether some resources are in use.

为了实现虚拟处理器上下文切换成本的最小化，操作系统将告诉Hypervisor是否正在使用某些资源。

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Think Automatic's Luminode dimmer switch hides both a processor and a mesh network connection that lets every switch in the home coordinate with each other.

ENGADGET: Insert Coin: Luminode dimmer switch runs on a mesh network, learns to light up our lives (video)

This particular rumor has been swirling for a while already, but Reuters says its own sources are now backing it up: Samsung will switch from an ARM-based design and use Intel as the supplier of the processor inside at least one version of its next 10-inch slate, the Galaxy Tab 3 10.1.

ENGADGET

To further cut costs, Sony is also said to be considering a switch from the speedy Rambus XDR memory to more traditional DDR3 memory, which could apparently be tied directly to the processor to cut down on latency.

ENGADGET: Sony said to be hanging onto Cell processor for PlayStation 4