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光纤通道是一种高性能的光纤通信技术,在军用和商用的多个领域都有着广泛应用。文中介绍了光纤通道技术在目前发展中存在的问题和光纤通道协议族的基本架构,分析了光纤通道接口驱动程序的功能需求和实现方式,提出了一种linux系统下灵活性和通用性较好的驱动程序设计架构,并详细描述了这种架构的程序实现要点和技术优势。最后,在实际硬件环境中对驱动程序的性能进行了测试和分析。
Fiber Channel is a high-performance optical fiber communications technology that is used in a wide variety of military and commercial applications. This paper introduces the existing problems in the development of Fiber Channel technology and the basic architecture of the Fiber Channel protocol family, analyzes the functional requirements and implementation methods of the Fiber Channel interface driver, and proposes a better flexibility and versatility in the Linux system Driver design architecture, and describes in detail the program to achieve this key points and technical advantages. Finally, the performance of the driver is tested and analyzed in a real hardware environment.