This function initializes a hardwareinterrupt with the kernel. This initialization enables the device driver to register an event and enable the interrupt.
该函数初始化硬件中断和内核,使设备驱动注册事件并使能中断。
3
The sender utilization seems to be poorly correlated with its load as a function of packet size; so does the "hi"% utilization (hardwareinterrupt) of the receiver.