Flow Classification Optimizations in DPDK

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Cycles 2 Level Lookup Preliminary Performance Results 7000 OVS - Hit OVS - Miss bloom - Hit bloom - Miss 6000 5000 4000 3000 2000 1000 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz Number of Subtables Traversed Hyper-Threading: disabled 22
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Page 1 and 2: Flow Classification Optimizations i
Page 3 and 4: Memory Flow Classification on Netwo
Page 5 and 6: DPDK Framework Network Functions (C
Page 7 and 8: Cuckoo Hashing High Level Overview
Page 9 and 10: Code Snippet for RTE-hash API s
Page 11 and 12: Build Flow-Table Insert Performance
Page 13 and 14: Insert Rate (Million ins/sec) Summa
Page 15 and 16: Flow-Table Lookup Performance Optim
Page 17 and 18: Code Snippet for RTE-hash with AVX
Page 19 and 20: POC: Open vSwitch Flow Lookup Packe
Page 21: Bloom Filter as 1 st Level of Indir

Flow Classification Optimizations in DPDK

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