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.  4.51       3.03 
 2.  7.71       5.18 
  
 3.   13   16   30        13   20   25  
 4.   19   39   44        19   35   39  
 5.   46   65   72        48   60   67  

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

 1.  2.32       1.56 
 2.  7.62       5.12 
  
 3.   13   14   16        13   14   21  
 4.   18   28   34        16   26   34  
 5.   40   51   62        31   48   58  

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

 1.  2.10       1.41 
 2.  6.67       4.48 
  
 3.   13   15   16        14   17   21  
 4.   18   36   45        19   28   36  
 5.   39   55   65        39   55   69  

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

 1.  1.04      12.85 
 2.  1.06      13.04 
  
 3.   21   25   28        22   31   61  
 4.   30   84   96        26  117  129  
 5.  143  209  237       158  201  223  

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

 1.  1.04      12.80 
 2.  1.06      12.99 
  
 3.   22   31   45        22   26   38  
 4.   28  109  125        29   89  111  
 5.  125  159  170        85  155  193  

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

 1.  1.02      12.55 
 2.  1.03      12.68 
  
 3.   22   25   26        22   23   29  
 4.   38  160  194        29  138  164  
 5.  119  182  206       144  185  211  

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

 1.  0.20      14.61 
 2.  0.20      14.68 
  
 3.   57   60   64        56   58   65  
 4.   64  344  417        75  258  330  
 5.  484  695  726       449  687  748  

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

 1.  0.20      14.53 
 2.  0.20      14.75 
  
 3.   57   58   59        56   58   65  
 4.   64  402  451        66  284  331  
 5.  498  708  733       451  699  740  

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

 1.  0.20      14.43 
 2.  0.21      15.02 
  
 3.   57   59   65        56   58   65  
 4.   68  339  368        72  259  288  
 5.  571  779  884       518  725  792  

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

 1.  2.79       8.35 
 2.  3.59      10.73 

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

 1.  1.64       4.90 
 2.  3.58      10.70 

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

 1.  2.69       8.05 
 2.  3.39      10.14