resources/libraries/robot/dpdk/default.robot

   1 # Copyright (c) 2016 Cisco and/or its affiliates.
   2 # Licensed under the Apache License, Version 2.0 (the "License");
   3 # you may not use this file except in compliance with the License.
   4 # You may obtain a copy of the License at:
   5 #
   6 #     http://www.apache.org/licenses/LICENSE-2.0
   7 #
   8 # Unless required by applicable law or agreed to in writing, software
   9 # distributed under the License is distributed on an "AS IS" BASIS,
  10 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  11 # See the License for the specific language governing permissions and
  12 # limitations under the License.
  13
  14 *** Settings ***
  15 | Variables | resources/libraries/python/topology.py
  16 | Library | resources.libraries.python.topology.Topology
  17 | Library | resources.libraries.python.CpuUtils
  18 | Library | resources.libraries.python.DUTSetup
  19 | Library | resources.libraries.python.TGSetup
  20 | Library | resources.libraries.python.DPDK.L2fwdTest
  21 | Library | resources.libraries.python.DPDK.L3fwdTest
  22 | Library | Collections
  23
  24 *** Keywords ***
  25
  26 | Start L2FWD on all DUTs
  27 | | [Documentation] | Start the l2fwd with M worker threads and rxqueues N and
  28 | | ... | jumbo support frames on/off on all DUTs.
  29 | | ...
  30 | | [Arguments] | ${cpu_cnt} | ${rx_queues} | ${jumbo_frames}
  31 | | ...
  32 | | ${cpu_count_int} | Convert to Integer | ${cpu_cnt}
  33 | | ${thr_count_int} | Convert to Integer | ${cpu_cnt}
  34 | | ${dp_cores}= | Evaluate | ${cpu_count_int}+1
  35 | | ${nb_cores}= | Set Variable | ${cpu_count_int}
  36 | | ${duts}= | Get Matches | ${nodes} | DUT*
  37 | | :FOR | ${dut} | IN | @{duts}
  38 | | | ${numa}= | Get interfaces numa node | ${nodes['${dut}']}
  39 | | | ... | ${${dut}_if1} | ${${dut}_if2}
  40 | | | ${smt_used}= | Is SMT enabled | ${nodes['${dut}']['cpuinfo']}
  41 | | | ${cpus}= | Cpu Range Per Node Str | ${nodes['${dut}']} | ${numa}
  42 | | | ... | skip_cnt=${1} | cpu_cnt=${dp_cores} | smt_used=${smt_used}
  43 | | | Start the l2fwd test | ${nodes['${dut}']} | ${cpus} | ${nb_cores}
  44 | | | ... | ${rxqueues} | ${jumbo_frames}
  45 | | | ${thr_count_int}= | Run keyword if | ${smt_used} |
  46 | | | ... | Evaluate | int(${cpu_count_int}*2) | ELSE | Set variable
  47 | | | ... | ${thr_count_int}
  48 | | | Run keyword if | ${thr_count_int} > 1
  49 | | | ... | Set Tags | MTHREAD | ELSE | Set Tags | STHREAD
  50 | | | Set Tags | ${thr_count_int}T${cpu_count_int}C
  51
  52 | Start L3FWD on all DUTs
  53 | | [Documentation] | Start the l3fwd with M worker threads and rxqueues N and
  54 | | ... | jumbo support frames on/off on all DUTs.
  55 | | ...
  56 | | [Arguments] | ${cpu_cnt} | ${rx_queues} | ${jumbo_frames}
  57 | | ...
  58 | | ${cpu_count_int} | Convert to Integer | ${cpu_cnt}
  59 | | ${thr_count_int} | Convert to Integer | ${cpu_cnt}
  60 | | ${dp_cores}= | Evaluate | ${cpu_count_int}+1
  61 | | ${nb_cores}= | Set Variable | ${cpu_count_int}
  62 | | ${duts}= | Get Matches | ${nodes} | DUT*
  63 | | :FOR | ${dut} | IN | @{duts}
  64 | | | ${numa}= | Get interfaces numa node | ${nodes['${dut}']}
  65 | | | ... | ${${dut}_if1} | ${${dut}_if2}
  66 | | | ${smt_used}= | Is SMT enabled | ${nodes['${dut}']['cpuinfo']}
  67 | | | ${cpus}= | Cpu List Per Node Str | ${nodes['${dut}']} | ${numa}
  68 | | | ... | skip_cnt=${1} | cpu_cnt=${nb_cores} | smt_used=${smt_used}
  69 | | | Start the l3fwd test | ${nodes} | ${nodes['${dut}']} | ${${dut}_if1}
  70 | | | ... | ${${dut}_if2} | ${nb_cores} | ${cpus} | ${rxqueues}
  71 | | | ... | ${jumbo_frames}
  72 | | | ${thr_count_int}= | Run keyword if | ${smt_used} |
  73 | | | ... | Evaluate | int(${cpu_count_int}*2) | ELSE | Set variable
  74 | | | ... | ${thr_count_int}
  75 | | | Run keyword if | ${thr_count_int} > 1
  76 | | | ... | Set Tags | MTHREAD | ELSE | Set Tags | STHREAD
  77 | | | Set Tags | ${thr_count_int}T${cpu_count_int}C