-# Copyright (c) 2019 Cisco and/or its affiliates.
+# 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:
*** Settings ***
| Resource | resources/libraries/robot/shared/default.robot
-| ...
+|
| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
| ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | MEMIF | DOCKER | 4R1C
-| ... | NF_DENSITY | CHAIN | NF_VPPIP4 | 4DCR2T
-| ...
-| Suite Setup | Setup suite single link | performance
+| ... | NF_DENSITY | CHAIN | NF_VPPIP4 | 4DCR2T | DRV_VFIO_PCI
+| ... | RXQ_SIZE_0 | TXQ_SIZE_0
+| ... | eth-l2bd-4ch-8mif-4dcr2t-vppip4
+|
+| Suite Setup | Setup suite topology interfaces | performance
| Suite Teardown | Tear down suite | performance
-| Test Setup | Setup test
+| Test Setup | Setup test | performance
| Test Teardown | Tear down test | performance | container
-| ...
+|
| Test Template | Local Template
-| ...
-| Documentation | **RFC2544: Pkt throughput L2BD test cases with memif 4 chains
-| ... | 4 docker container*
-| ...
-| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology with
-| ... | single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 bridge domain.
-| ... | *[Cfg] DUT configuration:* DUT1 is configured with two L2 bridge domains
-| ... | and MAC learning enabled. DUT1 tested with ${nic_name}.\
-| ... | Container is connected to VPP via Memif interface. Container is running
-| ... | same VPP version as running on DUT. Container is limited via cgroup to
-| ... | use cores allocated from pool of isolated CPUs. There are no memory
-| ... | contraints.
-| ... | *[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 IP protocol=61 and static payload. MAC addresses are matching MAC
+|
+| Documentation | **RFC2544: Pkt throughput L2BD test cases with memif \
+| ... | 4 chains 4 docker container**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-TG 2-node circular topology \
+| ... | with single links between nodes.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for L2 bridge domain.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 is configured with two L2 bridge \
+| ... | domains and MAC learning enabled. DUT1 is tested with ${nic_name}. \
+| ... | Container is connected to VPP via Memif interface. Container is \
+| ... | running same VPP version as running on DUT. Container is limited via \
+| ... | cgroup to use cores allocated from pool of isolated CPUs. There are \
+| ... | no memory contraints.
+| ... |
+| ... | - **[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 IP protocol=61 and static payload. MAC addresses are matching MAC \
| ... | addresses of the TG node interfaces.
*** Variables ***
-| @{plugins_to_enable}= | dpdk_plugin.so | memif_plugin.so
-| ${osi_layer}= | L3
+| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so | memif_plugin.so
+| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
+| ${nic_rxq_size}= | 0
+| ${nic_txq_size}= | 0
+| ${nic_pfs}= | 2
+| ${nic_vfs}= | 0
+| ${osi_layer}= | L2
| ${overhead}= | ${0}
| ${nf_dtcr}= | ${1}
| ${nf_dtc}= | ${1}
+| ${nf_chains}= | ${4}
+| ${nf_nodes}= | ${1}
# Traffic profile:
-| ${traffic_profile}= | trex-sl-2n3n-ethip4-ip4src254-4c1n
+| ${traffic_profile}= | trex-stl-2n3n-ethip4-ip4src254-4c1n
# Container
| ${container_engine}= | Docker
| ${container_chain_topology}= | chain_ip4
*** Keywords ***
| Local Template
| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD switching config.
+| | ... | - **[Cfg]** DUT runs L2BD switching config. \
| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
-| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
-| | ...
+| | ... | - **[Ver]** Measure NDR and PDR values using MLRsearch algorithm.
+| |
| | ... | *Arguments:*
| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
| | ... | Type: integer, string
| | ... | - phy_cores - Number of physical cores. Type: integer
| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
-| | ...
+| |
| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
-| | ...
+| |
| | Set Test Variable | \${frame_size}
-| | ...
-| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
-| | And Add PCI devices to all DUTs
-| | And Set Max Rate And Jumbo And Handle Multi Seg
+| |
+| | Given Set Max Rate And Jumbo
+| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
+| | And Pre-initialize layer driver | ${nic_driver}
| | And Apply startup configuration on all VPP DUTs
-| | And Start containers for performance test
-| | ... | nf_chains=${4} | nf_nodes=${1} | auto_scale=${False}
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
+| | ... | count=${nf_chains}
+| | And Start containers for test
+| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | auto_scale=${False}
| | And Initialize L2 Bridge Domain for multiple chains with memif pairs
-| | ... | nf_chains=${4} | nf_nodes=${1} | auto_scale=${False}
+| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | auto_scale=${False}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-| tc01-64B-1c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
+| 64B-1c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
| | [Tags] | 64B | 1C
| | frame_size=${64} | phy_cores=${1}
-| tc02-64B-2c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
+| 64B-2c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
| | [Tags] | 64B | 2C
| | frame_size=${64} | phy_cores=${2}
-| tc03-64B-4c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
+| 64B-4c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
| | [Tags] | 64B | 4C
| | frame_size=${64} | phy_cores=${4}
-| tc04-1518B-1c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
+| 1518B-1c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
| | [Tags] | 1518B | 1C
| | frame_size=${1518} | phy_cores=${1}
-| tc05-1518B-2c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
+| 1518B-2c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
| | [Tags] | 1518B | 2C
| | frame_size=${1518} | phy_cores=${2}
-| tc06-1518B-4c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
+| 1518B-4c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
| | [Tags] | 1518B | 4C
| | frame_size=${1518} | phy_cores=${4}
-| tc07-9000B-1c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
+| 9000B-1c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
| | [Tags] | 9000B | 1C
| | frame_size=${9000} | phy_cores=${1}
-| tc08-9000B-2c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
+| 9000B-2c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
| | [Tags] | 9000B | 2C
| | frame_size=${9000} | phy_cores=${2}
-| tc09-9000B-4c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
+| 9000B-4c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
| | [Tags] | 9000B | 4C
| | frame_size=${9000} | phy_cores=${4}
-| tc10-IMIX-1c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
+| IMIX-1c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
| | [Tags] | IMIX | 1C
| | frame_size=IMIX_v4_1 | phy_cores=${1}
-| tc11-IMIX-2c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
+| IMIX-2c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
| | [Tags] | IMIX | 2C
| | frame_size=IMIX_v4_1 | phy_cores=${2}
-| tc12-IMIX-4c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
+| IMIX-4c-eth-l2bd-4ch-8mif-4dcr2t-vppip4-ndrpdr
| | [Tags] | IMIX | 4C
| | frame_size=IMIX_v4_1 | phy_cores=${4}
Code Review / csit.git / blobdiff