# Copyright (c) 2021 Cisco and/or its affiliates. # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at: # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. *** Settings *** | Library | resources.libraries.python.InterfaceUtil | Library | resources.libraries.python.CpuUtils | Library | resources.libraries.python.DPDK.TestpmdTest | Library | resources.libraries.python.DPDK.L3fwdTest | Library | Collections *** Keywords *** | Start testpmd on all DUTs | | [Documentation] | Start the testpmd with M worker threads and rxqueues N and | | ... | jumbo support frames on/off on all DUTs. | | | | ... | *Arguments:* | | ... | - phy_cores - Number of physical cores to use. Type: integer | | ... | - rx_queues - Number of RX queues. Type: integer | | ... | - jumbo_frames - Jumbo frames on/off: boolean | | ... | - rxd - Number of RX descriptors. Type: integer | | ... | - txd - Number of TX descriptors. Type: integer | | | | ... | *Example:* | | | | ... | \| Start testpmd on all DUTs \| ${1} \| ${1} \| ${False} \| | | | | [Arguments] | ${phy_cores} | ${rx_queues}=${None} | ${jumbo_frames}=${False} | | ... | ${rxd}=${None} | ${txd}=${None} | | | | ${cpu_count_int} | Convert to Integer | ${phy_cores} | | ${dp_count_int} | Convert to Integer | ${phy_cores} | | ${dp_cores}= | Evaluate | ${cpu_count_int}+1 | | FOR | ${dut} | IN | @{duts} | | | &{compute_resource_info}= | Get Affinity Vswitch | | | ... | ${nodes} | ${dut} | ${phy_cores} | rx_queues=${rx_queues} | | | ... | rxd=${rxd} | txd=${txd} | | | Set Test Variable | &{compute_resource_info} | | | Create compute resources variables | | | Start testpmd | | | ... | ${nodes['${dut}']} | ${${dut}_pf1}[0] | ${${dut}_pf2}[0] | | | ... | ${cpu_dp} | ${dp_count_int} | ${rxq_count_int} | ${jumbo_frames} | | | ... | ${nic_rxq_size} | ${nic_txq_size} | | END | Start l3fwd on all DUTs | | [Documentation] | Start the l3fwd with M worker threads and rxqueues N and | | ... | jumbo support frames on/off on all DUTs. | | | | ... | *Arguments:* | | ... | - phy_cores - Number of physical cores to use. Type: integer | | ... | - rx_queues - Number of RX queues. Type: integer | | ... | - jumbo_frames - Jumbo frames on/off: boolean | | ... | - rxd - Number of RX descriptors. Type: integer | | ... | - txd - Number of TX descriptors. Type: integer | | | | ... | *Example:* | | | | ... | \| Start l3fwd on all DUTs \| ${1} \| ${1} \| ${False} \| | | | | [Arguments] | ${phy_cores} | ${rx_queues}=${None} | ${jumbo_frames}=${False} | | ... | ${rxd}=${None} | ${txd}=${None} | | | | ${cpu_count_int} | Convert to Integer | ${phy_cores} | | ${dp_count_int} | Convert to Integer | ${phy_cores} | | ${dp_cores}= | Evaluate | ${cpu_count_int}+1 | | FOR | ${dut} | IN | @{duts} | | | &{compute_resource_info}= | Get Affinity Vswitch | | | ... | ${nodes} | ${dut} | ${phy_cores} | rx_queues=${rx_queues} | | | ... | rxd=${rxd} | txd=${txd} | | | Set Test Variable | &{compute_resource_info} | | | Create compute resources variables | | | Start l3fwd | | | ... | ${nodes} | ${nodes['${dut}']} | ${${dut}_pf1}[0] | ${${dut}_pf2}[0] | | | ... | ${cpu_dp} | ${dp_count_int} | ${rxq_count_int} | ${jumbo_frames} | | END