| ...
| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
| ... | NIC_Intel-XL710 | ETH | L2BDMACLRN | BASE
+| ...
| Suite Setup | Set up 3-node performance topology with DUT's NIC model
| ... | L2 | Intel-XL710
+| ...
| Suite Teardown | Tear down 3-node performance topology
| ...
| Test Setup | Set up performance test
| ...
| Test Teardown | Tear down performance mrr test
| ...
-| Test Template | Local template
+| Test Template | Local Template
| ...
| Documentation | *Raw results L2BD test cases*
| ...
| ... | XL710-DA2 by Intel.
| ... | *[Ver] TG verification:* In MaxReceivedRate tests TG sends traffic\
| ... | at line rate and reports total received/sent packets over trial period.
-| ... | Test packets are generated by TG on\
-| ... | links to DUTs. TG traffic profile contains two L3 flow-groups\
-| ... | (flow-group per direction, 253 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.
+| ... | 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.
| ... | *[Ref] Applicable standard specifications:* RFC2544.
*** Variables ***
# XL710-DA2 bandwidth limit ~49Gbps/2=24.5Gbps
-| ${s_24.5G} | ${24500000000}
+| ${s_24.5G}= | ${24500000000}
# XL710-DA2 Mpps limit 37.5Mpps/2=18.75Mpps
-| ${s_18.75Mpps} | ${18750000}
+| ${s_18.75Mpps}= | ${18750000}
# Traffic profile:
-| ${traffic_profile} | trex-sl-3n-ethip4-ip4src254
+| ${traffic_profile}= | trex-sl-3n-ethip4-ip4src254
*** Keywords ***
-| Local template
+| Local Template
| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD config with ${phy_cores} phy
-| | ... | core(s).
+| | ... | [Cfg] Each DUT runs L2BD switching config and uses ${phy_cores}\
+| | ... | physical core(s) for worker threads.
| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\
| | ... | trial throughput test.
| | ...
| | ...
| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
| | ...
-| | Set Test Variable | ${framesize}
-| | ${get_framesize}= | Get Frame Size | ${framesize}
-| | ${max_rate}= | Calculate pps | ${s_24.5G} | ${get_framesize}
-| | ${max_rate}= | Set Variable If
-| | ... | ${max_rate} > ${s_18.75Mpps} | ${s_18.75Mpps} | ${max_rate}
-| | ...
| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
| | And Add PCI devices to all DUTs
-| | And Run Keyword If | ${get_framesize} < ${1522}
-| | ... | Add no multi seg to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_24.5G} | ${framesize} | pps_limit=${s_18.75Mpps}
| | And Add DPDK dev default RXD to all DUTs | 2048
| | And Add DPDK dev default TXD to all DUTs | 2048
| | And Apply startup configuration on all VPP DUTs
-| | When Initialize L2 bridge domain in 3-node circular topology
+| | When Initialize L2 bridge domain in circular topology
| | Then Traffic should pass with maximum rate
| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}
*** Test Cases ***
-| tc01-64B-1t1c-eth-l2bdbasemaclrn-mrr
+| tc01-64B-1c-eth-l2bdbasemaclrn-mrr
| | [Tags] | 64B | 1C
| | framesize=${64} | phy_cores=${1}
-| tc02-1518B-1t1c-eth-l2bdbasemaclrn-mrr
-| | [Tags] | 1518B | 1C
-| | framesize=${1518} | phy_cores=${1}
-
-| tc03-9000B-1t1c-eth-l2bdbasemaclrn-mrr
-| | [Tags] | 9000B | 1C
-| | framesize=${9000} | phy_cores=${1}
-
-| tc04-IMIX-1t1c-eth-l2bdbasemaclrn-mrr
-| | [Tags] | IMIX | 1C
-| | framesize=IMIX_v4_1 | phy_cores=${1}
-
-| tc05-64B-2t2c-eth-l2bdbasemaclrn-mrr
+| tc02-64B-2c-eth-l2bdbasemaclrn-mrr
| | [Tags] | 64B | 2C
| | framesize=${64} | phy_cores=${2}
-| tc06-1518B-2t2c-eth-l2bdbasemaclrn-mrr
-| | [Tags] | 1518B | 2C
-| | framesize=${1518} | phy_cores=${2}
-
-| tc07-9000B-2t2c-eth-l2bdbasemaclrn-mrr
-| | [Tags] | 9000B | 2C
-| | framesize=${9000} | phy_cores=${2}
-
-| tc08-IMIX-2t2c-eth-l2bdbasemaclrn-mrr
-| | [Tags] | IMIX | 2C
-| | framesize=IMIX_v4_1 | phy_cores=${2}
-
-| tc09-64B-4t4c-eth-l2bdbasemaclrn-mrr
+| tc03-64B-4c-eth-l2bdbasemaclrn-mrr
| | [Tags] | 64B | 4C
| | framesize=${64} | phy_cores=${4}
-| tc10-1518B-4t4c-eth-l2bdbasemaclrn-mrr
+| tc04-1518B-1c-eth-l2bdbasemaclrn-mrr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-eth-l2bdbasemaclrn-mrr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-eth-l2bdbasemaclrn-mrr
| | [Tags] | 1518B | 4C
| | framesize=${1518} | phy_cores=${4}
-| tc11-9000B-4t4c-eth-l2bdbasemaclrn-mrr
+| tc07-9000B-1c-eth-l2bdbasemaclrn-mrr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-eth-l2bdbasemaclrn-mrr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-eth-l2bdbasemaclrn-mrr
| | [Tags] | 9000B | 4C
| | framesize=${9000} | phy_cores=${4}
-| tc12-IMIX-4t4c-eth-l2bdbasemaclrn-mrr
+| tc10-IMIX-1c-eth-l2bdbasemaclrn-mrr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-eth-l2bdbasemaclrn-mrr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-eth-l2bdbasemaclrn-mrr
| | [Tags] | IMIX | 4C
| | framesize=IMIX_v4_1 | phy_cores=${4}