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HARDWARE HASH TABLE VIRTUALIZATION IN MULTI-PACKET PROCESSOR NETWORKING SYSTEMS
HARDWARE HASH TABLE VIRTUALIZATION IN MULTI-PACKET PROCESSOR NETWORKING SYSTEMS
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机译:多包处理器网络系统中的硬件哈希表虚拟化
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摘要
Techniques for virtualizing hardware hash tables in a networking system are provided. In one embodiment, the networking system can maintain a plurality of virtual hash tables corresponding to a plurality of hardware hash tables in the networking system. For each hardware hash table and its corresponding virtual hash table, the networking system can intercept operations directed to the hardware hash table and apply the intercepted operations to the virtual hash table. The networking system can then selectively install and/or uninstall virtual hash table entries to/from the hardware hash table in view of the operations.
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