摘要
对网络处理器中多微引擎并行处理的两种编程模型进行分析,讨论了如何将数据包处理任务在多个微引擎之间进行分配,从而取得较高处理性能的一般性策略问题。在基于Intel公司生产的第二代网络处理器IXP2400的NAT-PT系统的开发过程中综合运用两种编程模型,较好的解决了数据包处理功能模块到各微引擎的映射问题。
This paper shows two programming models of Multi-Microengine parallel processing in Network Processor and presents a better way of assigning packet-processing tasks among microengines. The two programming models are used in the course of developing the NAT-PT system, which is based on IXP2400, the second generation network processor of Intel, and it is proved that they can efficiently solve the mapping problem from processing modules to microengines.
出处
《微电子学与计算机》
CSCD
北大核心
2006年第z1期1-3,共3页
Microelectronics & Computer
