-# 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 | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
| ... | NIC_Intel-X710 | ETH | L2BDMACLRN | SCALE | L2BDSCALE | FIB_100K
-| ...
-| Suite Setup | Setup suite single link | performance
+| ... | DRV_VFIO_PCI
+| ... | RXQ_SIZE_0 | TXQ_SIZE_0
+| ... | eth-l2bdscale100kmaclrn
+|
+| 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
-| ...
+|
| Test Template | Local Template
-| ...
-| Documentation | *RFC2544: Pkt throughput for L2BD test cases*
-| ...
-| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
-| ... | with single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4.
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge-\
-| ... | domain and MAC learning enabled. DUT1 and DUT2 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, 50k flows per\
-| ... | flow-group) with all packets containing Ethernet header, IPv4 header\
-| ... | with IP protocol=61 and static payload.\
+|
+| Documentation | **RFC2544: Pkt throughput for L2BD test cases**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for L2 switching of IPv4.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with L2 \
+| ... | bridge-domain and MAC learning enabled. DUT1 and DUT2 are tested with \
+| ... | 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, 50k flows per \
+| ... | flow-group) with all packets containing Ethernet header, IPv4 header \
+| ... | with IP protocol=61 and static payload. \
| ... | MAC addresses ranges are incremented as follows:
| ... | port01_src ca:fe:00:00:00:00 - port01_src ca:fe:00:07:a1:1f,
| ... | port01_dst fa:ce:00:00:00:00 - port01_dst fa:ce:00:07:a1:1f,
| ... | port02_src fa:ce:00:00:00:00 - port02_src fa:ce:00:07:a1:1f,
| ... | port02_dst ca:fe:00:00:00:00 - port02_dst ca:fe:00:07:a1:1f
-| ... | *[Ref] Applicable standard specifications:* RFC2544.
+| ... |
+| ... | - **[Ref] Applicable standard specifications:** RFC2544.
*** Variables ***
-| @{plugins_to_enable}= | dpdk_plugin.so
-| ${osi_layer}= | L2
+| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_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}
# Traffic profile:
-| ${traffic_profile}= | trex-sl-3n-ethip4-macsrc50kdst50k
+| ${traffic_profile}= | trex-stl-3n-ethip4-macsrc50kdst50k
*** Keywords ***
| Local Template
| | [Documentation]
-| | ... | [CFG] Each DUT runs L2BD switching config and uses ${phy_cores}\
-| | ... | physical core(s) for worker threads.
-| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
-| | ...
+| | ... | - **[Cfg]** Each DUT runs L2BD switching config and uses \
+| | ... | ${phy_cores} physical core(s) for worker threads.
+| | ... | - **[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
-| | And Apply startup configuration on all VPP DUTs
-| | When Initialize L2 bridge domain in circular topology
+| |
+| | 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
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
+| | And Initialize L2 bridge domain
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-| tc01-64B-1c-eth-l2bdscale100kmaclrn-ndrpdr
+| 64B-1c-eth-l2bdscale100kmaclrn-ndrpdr
| | [Tags] | 64B | 1C
| | frame_size=${64} | phy_cores=${1}
-| tc02-64B-2c-eth-l2bdscale100kmaclrn-ndrpdr
+| 64B-2c-eth-l2bdscale100kmaclrn-ndrpdr
| | [Tags] | 64B | 2C
| | frame_size=${64} | phy_cores=${2}
-| tc03-64B-4c-eth-l2bdscale100kmaclrn-ndrpdr
+| 64B-4c-eth-l2bdscale100kmaclrn-ndrpdr
| | [Tags] | 64B | 4C
| | frame_size=${64} | phy_cores=${4}
-| tc04-1518B-1c-eth-l2bdscale100kmaclrn-ndrpdr
+| 1518B-1c-eth-l2bdscale100kmaclrn-ndrpdr
| | [Tags] | 1518B | 1C
| | frame_size=${1518} | phy_cores=${1}
-| tc05-1518B-2c-eth-l2bdscale100kmaclrn-ndrpdr
+| 1518B-2c-eth-l2bdscale100kmaclrn-ndrpdr
| | [Tags] | 1518B | 2C
| | frame_size=${1518} | phy_cores=${2}
-| tc06-1518B-4c-eth-l2bdscale100kmaclrn-ndrpdr
+| 1518B-4c-eth-l2bdscale100kmaclrn-ndrpdr
| | [Tags] | 1518B | 4C
| | frame_size=${1518} | phy_cores=${4}
-| tc07-9000B-1c-eth-l2bdscale100kmaclrn-ndrpdr
+| 9000B-1c-eth-l2bdscale100kmaclrn-ndrpdr
| | [Tags] | 9000B | 1C
| | frame_size=${9000} | phy_cores=${1}
-| tc08-9000B-2c-eth-l2bdscale100kmaclrn-ndrpdr
+| 9000B-2c-eth-l2bdscale100kmaclrn-ndrpdr
| | [Tags] | 9000B | 2C
| | frame_size=${9000} | phy_cores=${2}
-| tc09-9000B-4c-eth-l2bdscale100kmaclrn-ndrpdr
+| 9000B-4c-eth-l2bdscale100kmaclrn-ndrpdr
| | [Tags] | 9000B | 4C
| | frame_size=${9000} | phy_cores=${4}
-| tc10-IMIX-1c-eth-l2bdscale100kmaclrn-ndrpdr
+| IMIX-1c-eth-l2bdscale100kmaclrn-ndrpdr
| | [Tags] | IMIX | 1C
| | frame_size=IMIX_v4_1 | phy_cores=${1}
-| tc11-IMIX-2c-eth-l2bdscale100kmaclrn-ndrpdr
+| IMIX-2c-eth-l2bdscale100kmaclrn-ndrpdr
| | [Tags] | IMIX | 2C
| | frame_size=IMIX_v4_1 | phy_cores=${2}
-| tc12-IMIX-4c-eth-l2bdscale100kmaclrn-ndrpdr
+| IMIX-4c-eth-l2bdscale100kmaclrn-ndrpdr
| | [Tags] | IMIX | 4C
| | frame_size=IMIX_v4_1 | phy_cores=${4}
Code Review / csit.git / blobdiff