10ge2p1x520-eth-l2xcbase-testpmd-ndrpdrΒΆ

Raw results L2 routing test cases

  • [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

  • [Enc] Packet Encapsulations: Eth-IPv4 for L2 frame forwarding.

  • [Cfg] DUT configuration: DUT1 and DUT2 run the DPDK testpmd application and use the io forwarding mode. DUT1 and DUT2 tested with Intel-X520-DA2.

  • [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library. Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 254 flows per flow-group) with all packets containing Ethernet header,IPv4 header with static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

 Test Name 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 64b-1t1c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  3.74       2.52 
 2.  7.73       5.19 
  
 3.   13   14   20        13   16   19  
 4.   18   39   46        20   35   43  
 5.   34   52   63        39   49   68  

 64b-2t2c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  4.85       3.26 
 2.  7.60       5.11 
  
 3.   13   16   22        13   15   21  
 4.   17   30   37        17   25   30  
 5.   40   51   61        36   47   58  

 64b-4t4c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  2.11       1.41 
 2.  6.54       4.40 
  
 3.   13   14   17        13   16   19  
 4.   20   39   46        20   36   46  
 5.   40   53   64        42   59   68  

 1518b-1t1c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  1.02      12.53 
 2.  1.06      13.10 
  
 3.   21   28   43        22   25   47  
 4.   26  159  171        29  142  157  
 5.  163  215  239       163  217  233  

 1518b-2t2c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  1.01      12.40 
 2.  1.04      12.78 
  
 3.   22   25   26        22   33   37  
 4.   28   98  114        26   83  117  
 5.  150  224  238        98  156  174  

 1518b-4t4c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  0.99      12.23 
 2.  1.01      12.48 
  
 3.   22   25   27        22   23   26  
 4.   27  109  137        37  136  146  
 5.  173  216  235       151  195  230  

 9000b-1t1c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  0.20      14.46 
 2.  0.20      14.68 
  
 3.   57   58   59        56   58   66  
 4.   83  293  314        68  214  251  
 5.  276  599  644       467  624  698  

 9000b-2t2c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  0.20      14.54 
 2.  0.20      14.61 
  
 3.   57   58   59        57   58   65  
 4.   65  185  209        63  158  176  
 5.  508  648  708       392  518  630  

 9000b-4t4c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  0.20      14.34 
 2.  0.20      14.49 
  
 3.   57   58   60        57   58   65  
 4.   64  286  313        68  275  312  
 5.  483  700  790       411  698  785  

 imix-1t1c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  1.04       3.12 
 2.  3.60      10.77 

 imix-2t2c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  1.82       5.45 
 2.  3.48      10.39 

 imix-4t4c-eth- 
 l2xcbase-testpmd-ndrpdr 

 1.  2.66       7.96 
 2.  3.33       9.97