docs/report/dpdk_performance_tests/comparisons/current_vs_previous_release.rst

   1
   2 .. _dpdk_compare_current_vs_previous_release:
   3
   4 Current vs Previous Release
   5 ---------------------------
   6
   7 Relative comparison of DPDK Testpmd and L3fwd packet throughput (NDR,
   8 PDR and MRR) between |dpdk-release| and |dpdk-release-1| (measured for
   9 |csit-release| and |csit-release-1| respectively) is calculated from
  10 results of tests running on 3n-skx, 2n-skx, 2n-clx, 2n-zn2 testbeds
  11 in 1-core and 2-core configurations.
  12
  13 Listed mean and standard deviation values are computed based on a series
  14 of the same tests executed against respective DPDK releases to verify
  15 test results repeatability, with percentage change calculated for mean
  16 values.
  17
  18 .. note::
  19
  20     Test results are stored in
  21     `build logs from FD.io dpdk performance job 3n-skx`_,
  22     `build logs from FD.io dpdk performance job 2n-skx`_,
  23     `build logs from FD.io dpdk performance job 2n-clx`_,
  24     `build logs from FD.io dpdk performance job 2n-zn2`_,
  25     `build logs from FD.io dpdk performance job 3n-tsh`_,
  26     `build logs from FD.io dpdk performance job 2n-tx2`_,
  27     with RF result
  28     files csit-dpdk-perf-|srelease|-\*.zip
  29     `archived here <../../_static/archive/>`_.
  30
  31 3n-skx-xxv710
  32 ~~~~~~~~~~~~~
  33
  34 NDR Comparison
  35 ``````````````
  36
  37 Comparison tables in ASCII and CSV formats:
  38
  39   - `ASCII 2t1c NDR comparison <../../_static/dpdk/performance-changes-3n-skx-2t1c-ndr.txt>`_
  40   - `ASCII 4t2c NDR comparison <../../_static/dpdk/performance-changes-3n-skx-4t2c-ndr.txt>`_
  41   - `CSV 2t1c NDR comparison <../../_static/dpdk/performance-changes-3n-skx-2t1c-ndr.csv>`_
  42   - `CSV 4t2c NDR comparison <../../_static/dpdk/performance-changes-3n-skx-4t2c-ndr.csv>`_
  43
  44 PDR Comparison
  45 ``````````````
  46
  47 Comparison tables in ASCII and CSV formats:
  48
  49   - `ASCII 2t1c PDR comparison <../../_static/dpdk/performance-changes-3n-skx-2t1c-pdr.txt>`_
  50   - `ASCII 4t2c PDR comparison <../../_static/dpdk/performance-changes-3n-skx-4t2c-pdr.txt>`_
  51   - `CSV 2t1c PDR comparison <../../_static/dpdk/performance-changes-3n-skx-2t1c-pdr.csv>`_
  52   - `CSV 4t2c PDR comparison <../../_static/dpdk/performance-changes-3n-skx-4t2c-pdr.csv>`_
  53
  54 2n-skx-xxv710
  55 ~~~~~~~~~~~~~
  56
  57 NDR Comparison
  58 ``````````````
  59
  60 Comparison tables in ASCII and CSV formats:
  61
  62   - `ASCII 2t1c NDR comparison <../../_static/dpdk/performance-changes-2n-skx-2t1c-ndr.txt>`_
  63   - `ASCII 4t2c NDR comparison <../../_static/dpdk/performance-changes-2n-skx-4t2c-ndr.txt>`_
  64   - `CSV 2t1c NDR comparison <../../_static/dpdk/performance-changes-2n-skx-2t1c-ndr.csv>`_
  65   - `CSV 4t2c NDR comparison <../../_static/dpdk/performance-changes-2n-skx-4t2c-ndr.csv>`_
  66
  67 PDR Comparison
  68 ``````````````
  69
  70 Comparison tables in ASCII and CSV formats:
  71
  72   - `ASCII 2t1c PDR comparison <../../_static/dpdk/performance-changes-2n-skx-2t1c-pdr.txt>`_
  73   - `ASCII 4t2c PDR comparison <../../_static/dpdk/performance-changes-2n-skx-4t2c-pdr.txt>`_
  74   - `CSV 2t1c PDR comparison <../../_static/dpdk/performance-changes-2n-skx-2t1c-pdr.csv>`_
  75   - `CSV 4t2c PDR comparison <../../_static/dpdk/performance-changes-2n-skx-4t2c-pdr.csv>`_
  76
  77 2n-clx-xxv710
  78 ~~~~~~~~~~~~~
  79
  80 NDR Comparison
  81 ``````````````
  82
  83 Comparison tables in ASCII and CSV formats:
  84
  85   - `ASCII 2t1c NDR comparison <../../_static/dpdk/performance-changes-2n-clx-2t1c-ndr.txt>`_
  86   - `ASCII 4t2c NDR comparison <../../_static/dpdk/performance-changes-2n-clx-4t2c-ndr.txt>`_
  87   - `CSV 2t1c NDR comparison <../../_static/dpdk/performance-changes-2n-clx-2t1c-ndr.csv>`_
  88   - `CSV 4t2c NDR comparison <../../_static/dpdk/performance-changes-2n-clx-4t2c-ndr.csv>`_
  89
  90 PDR Comparison
  91 ``````````````
  92
  93 Comparison tables in ASCII and CSV formats:
  94
  95   - `ASCII 2t1c PDR comparison <../../_static/dpdk/performance-changes-2n-clx-2t1c-pdr.txt>`_
  96   - `ASCII 4t2c PDR comparison <../../_static/dpdk/performance-changes-2n-clx-4t2c-pdr.txt>`_
  97   - `CSV 2t1c PDR comparison <../../_static/dpdk/performance-changes-2n-clx-2t1c-pdr.csv>`_
  98   - `CSV 4t2c PDR comparison <../../_static/dpdk/performance-changes-2n-clx-4t2c-pdr.csv>`_
  99
 100 2n-zn2-xxv710
 101 ~~~~~~~~~~~~~
 102
 103 NDR Comparison
 104 ``````````````
 105
 106 Comparison tables in ASCII and CSV formats:
 107
 108   - `ASCII 2t1c NDR comparison <../../_static/dpdk/performance-changes-2n-zn2-2t1c-ndr.txt>`_
 109   - `ASCII 4t2c NDR comparison <../../_static/dpdk/performance-changes-2n-zn2-4t2c-ndr.txt>`_
 110   - `CSV 2t1c NDR comparison <../../_static/dpdk/performance-changes-2n-zn2-2t1c-ndr.csv>`_
 111   - `CSV 4t2c NDR comparison <../../_static/dpdk/performance-changes-2n-zn2-4t2c-ndr.csv>`_
 112
 113 PDR Comparison
 114 ``````````````
 115
 116 Comparison tables in ASCII and CSV formats:
 117
 118   - `ASCII 2t1c PDR comparison <../../_static/dpdk/performance-changes-2n-zn2-2t1c-pdr.txt>`_
 119   - `ASCII 4t2c PDR comparison <../../_static/dpdk/performance-changes-2n-zn2-4t2c-pdr.txt>`_
 120   - `CSV 2t1c PDR comparison <../../_static/dpdk/performance-changes-2n-zn2-2t1c-pdr.csv>`_
 121   - `CSV 4t2c PDR comparison <../../_static/dpdk/performance-changes-2n-zn2-4t2c-pdr.csv>`_
 122
 123 3n-tsh-x520
 124 ~~~~~~~~~~~
 125
 126 NDR Comparison
 127 ``````````````
 128
 129 Comparison tables in ASCII and CSV formats:
 130
 131   - `ASCII 1t1c NDR comparison <../../_static/dpdk/performance-changes-3n-tsh-1t1c-ndr.txt>`_
 132   - `ASCII 2t2c NDR comparison <../../_static/dpdk/performance-changes-3n-tsh-2t2c-ndr.txt>`_
 133   - `CSV 1t1c NDR comparison <../../_static/dpdk/performance-changes-3n-tsh-1t1c-ndr.csv>`_
 134   - `CSV 2t2c NDR comparison <../../_static/dpdk/performance-changes-3n-tsh-2t2c-ndr.csv>`_
 135
 136 PDR Comparison
 137 ``````````````
 138
 139 Comparison tables in ASCII and CSV formats:
 140
 141   - `ASCII 1t1c PDR comparison <../../_static/dpdk/performance-changes-3n-tsh-1t1c-pdr.txt>`_
 142   - `ASCII 2t2c PDR comparison <../../_static/dpdk/performance-changes-3n-tsh-2t2c-pdr.txt>`_
 143   - `CSV 1t1c PDR comparison <../../_static/dpdk/performance-changes-3n-tsh-1t1c-pdr.csv>`_
 144   - `CSV 2t2c PDR comparison <../../_static/dpdk/performance-changes-3n-tsh-2t2c-pdr.csv>`_
 145
 146 2n-tx2-xl710
 147 ~~~~~~~~~~~~
 148
 149 NDR Comparison
 150 ``````````````
 151
 152 Comparison tables in ASCII and CSV formats:
 153
 154   - `ASCII 1t1c NDR comparison <../../_static/dpdk/performance-changes-2n-tx2-1t1c-ndr.txt>`_
 155   - `ASCII 2t2c NDR comparison <../../_static/dpdk/performance-changes-2n-tx2-2t2c-ndr.txt>`_
 156   - `CSV 1t1c NDR comparison <../../_static/dpdk/performance-changes-2n-tx2-1t1c-ndr.csv>`_
 157   - `CSV 2t2c NDR comparison <../../_static/dpdk/performance-changes-2n-tx2-2t2c-ndr.csv>`_
 158
 159 PDR Comparison
 160 ``````````````
 161
 162 Comparison tables in ASCII and CSV formats:
 163
 164   - `ASCII 1t1c PDR comparison <../../_static/dpdk/performance-changes-2n-tx2-1t1c-pdr.txt>`_
 165   - `ASCII 2t2c PDR comparison <../../_static/dpdk/performance-changes-2n-tx2-2t2c-pdr.txt>`_
 166   - `CSV 1t1c PDR comparison <../../_static/dpdk/performance-changes-2n-tx2-1t1c-pdr.csv>`_
 167   - `CSV 2t2c PDR comparison <../../_static/dpdk/performance-changes-2n-tx2-2t2c-pdr.csv>`_