This special purpose ioctl interface will be able to control the interrupt generation sequence and the number of interrupts to be generated through the test application.
这个具有特殊用途的ioctl接口可以控制中断生成的顺序，以及通过测试应用程序所生成的中断的数量。
2
This virtual interface would consist of the expected interface, including a virtual address space representing the device (such as shadow PCI) and virtual interrupt.
这个虚拟接口包含预期的接口，包括表示设备(如shadow PCI)的虚拟地址空间和虚拟中断。
3
The interface on the destination (the server) receives the incoming SYN packet, places it on the ipintrq queue, and raises a software interrupt.