Cluster '06:

نویسندگان

  • Andrés Ortiz
  • Julio Ortega
  • Antonio F. Díaz
  • Alberto Prieto
چکیده

This paper describes our work with Simics [1] in the evaluation of protocol offloading to keep low the communication overheads on the host CPU. Simics is a platform that can be used for a functional system simulation, including the application program, the operating system, the protocol stack and the device drivers. Nevertheless, network-oriented applications require a full-system simulation that includes not only the OS code, but also a model of the memory system and a detailed timing model of network DMA effects [2]. As Simics does not provide a detailed network I/O model, it could present some limitations that make it difficult an accurate network-oriented full-system simulation. Here we present the way we have overcome this problem.

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تاریخ انتشار 2007