-# Copyright (c) 2019 Cisco and/or its affiliates.
+# Copyright (c) 2023 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:
| ... | NIC_Intel-X710 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
| ... | VHOST_1024 | LBOND | LBOND_VPP | LBOND_MODE_LACP | LBOND_LB_L34
| ... | LBOND_1L | NF_TESTPMD | DRV_VFIO_PCI
+| ... | RXQ_SIZE_0 | TXQ_SIZE_0
+| ... | 1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm
|
-| Suite Setup | Setup suite single link | performance
+| 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 | vhost
|
| Test Template | Local Template
|
-| Documentation | *RFC2544: Pkt throughput L2XC test cases with vhost and vpp
-| ... | link bonding*
-|
-| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
-| ... | with single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 cross connect. 802.1q
-| ... | tagging is applied on link between DUT1 and DUT2.
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with VPP
-| ... | link bonding (mode LACP, transmit policy l34) on link between DUT1 and
+| Documentation | **RFC2544: Pkt throughput L2XC test cases with vhost and vpp \
+| ... | link bonding**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for L2 cross connect. \
+| ... | 802.1q tagging is applied on link between DUT1 and DUT2.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with VPP \
+| ... | link bonding (mode LACP, transmit policy l34) on link between DUT1 and \
| ... | DUT2 and L2 cross- connect. Qemu VNFs are \
| ... | connected to VPP via vhost-user interfaces. Guest is running testpmd \
| ... | interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is \
| ... | tested with ${nic_name}.
-| ... | *[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
+| ... |
+| ... | - **[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.
-| ... | *[Ref] Applicable standard specifications:* RFC2544.
+| ... |
+| ... | - **[Ref] Applicable standard specifications:** RFC2544.
*** Variables ***
-| @{plugins_to_enable}= | dpdk_plugin.so | lacp_plugin.so
+| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so | lacp_plugin.so
+| ... | vhost_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}= | ${4}
| ${subid}= | 10
| ${bond_mode}= | lacp
| ${lb_mode}= | l34
# Traffic profile:
-| ${traffic_profile}= | trex-sl-3n-ethip4-ip4src254
+| ${traffic_profile}= | trex-stl-ethip4-ip4src254
*** Keywords ***
| Local Template
| | [Documentation]
-| | ... | [Cfg] DUT runs L2XC switching config.
+| | ... | - **[Cfg]** DUT runs L2XC 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).
| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
| |
| | Set Test Variable | \${frame_size}
+| | Set Test Variable | ${vlan_strip_off} | ${TRUE}
| |
| | Given Set Max Rate And Jumbo
| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
| | And Pre-initialize layer driver | ${nic_driver}
-| | And Add VLAN Strip Offload switch off between DUTs in 3-node single link topology
| | And Apply startup configuration on all VPP DUTs
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-| tc01-64B-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 64B-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 64B | 1C
| | frame_size=${64} | phy_cores=${1}
-| tc02-64B-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 64B-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 64B | 2C
| | frame_size=${64} | phy_cores=${2}
-| tc03-64B-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 64B-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 64B | 4C
| | frame_size=${64} | phy_cores=${4}
-| tc04-1518B-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 1518B-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 1518B | 1C
| | frame_size=${1518} | phy_cores=${1}
-| tc05-1518B-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 1518B-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 1518B | 2C
| | frame_size=${1518} | phy_cores=${2}
-| tc06-1518B-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 1518B-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 1518B | 4C
| | frame_size=${1518} | phy_cores=${4}
-| tc07-9000B-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 9000B-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 9000B | 1C
| | frame_size=${9000} | phy_cores=${1}
-| tc08-9000B-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 9000B-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 9000B | 2C
| | frame_size=${9000} | phy_cores=${2}
-| tc09-9000B-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 9000B-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 9000B | 4C
| | frame_size=${9000} | phy_cores=${4}
-| tc10-IMIX-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| IMIX-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | IMIX | 1C
| | frame_size=IMIX_v4_1 | phy_cores=${1}
-| tc11-IMIX-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| IMIX-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | IMIX | 2C
| | frame_size=IMIX_v4_1 | phy_cores=${2}
-| tc12-IMIX-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| IMIX-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | IMIX | 4C
| | frame_size=IMIX_v4_1 | phy_cores=${4}
Code Review / csit.git / blobdiff