-# Copyright (c) 2018 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:
# limitations under the License.
*** Settings ***
-| Resource | resources/libraries/robot/performance/performance_setup.robot
-| ...
+| Resource | resources/libraries/robot/shared/default.robot
+|
| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
-| ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | IP4BASE
-| ...
-| Suite Setup | Set up 2-node performance topology with DUT's NIC model
-| ... | L3 | Intel-X710
-| Suite Teardown | Tear down 2-node performance topology
-| ...
-| Test Setup | Set up performance test
-| ...
-| Test Teardown | Tear down performance discovery test | ${min_rate}pps
-| ... | ${framesize} | ${traffic_profile}
-| ...
-| Test Template | Local template
-| ...
-| Documentation | *Packet throughput IPv4 routing test cases*
-| ...
-| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology
+| ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | IP4BASE | DRV_VFIO_PCI
+| ... | RXQ_SIZE_0 | TXQ_SIZE_0
+| ... | ethip4-ip4base
+|
+| Suite Setup | Setup suite topology interfaces | performance
+| Suite Teardown | Tear down suite | performance
+| Test Setup | Setup test | performance
+| Test Teardown | Tear down test | performance
+|
+| Test Template | Local Template
+|
+| Documentation | **RFC2544: Pkt throughput IPv4 routing test cases**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-TG 2-node circular topology \
| ... | with single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for IPv4 routing.
-| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv4
-| ... | routing and two static IPv4 /24 route entries. DUT1 tested with
-| ... | 2p10GE NIC X710 by Intel.
-| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
-| ... | Rate) with zero packet loss tolerance or 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 static payload.\
-| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
-| ... | *[Ref] Applicable standard specifications:* RFC2544.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for IPv4 routing.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 is configured with IPv4. \
+| ... | routing and two static IPv4 /24 route entries. DUT1 is 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, 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.
+| ... |
+| ... | - **[Ref] Applicable standard specifications:** RFC2544.
*** Variables ***
-# X710 bandwidth limit
-| ${s_limit}= | ${10000000000}
-# Traffic profile:
-| ${traffic_profile}= | trex-sl-2n-ethip4-ip4src253
+| @{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}= | L3
+| ${overhead}= | ${0}
+# Traffic profile
+| ${traffic_profile}= | trex-stl-ethip4-ip4src253
*** Keywords ***
-| Local template
+| Local Template
| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config.\
+| | ... | - **[Cfg]** DUT runs IPv4 routing 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:*
-| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
-| | ... | Type: integer, string
+| | ... | - 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] | ${framesize} | ${phy_cores} | ${rxq}=${None}
-| | ...
-| | Set Test Variable | ${framesize}
-| | Set Test Variable | ${min_rate} | ${20000}
-| | ${get_framesize}= | Get Frame Size | ${framesize}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | 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
+| |
+| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
+| |
+| | Set Test Variable | \${frame_size}
+| |
+| | 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 IPv4 forwarding in 2-node circular topology
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
+| | And Initialize IPv4 forwarding in circular topology
| | Then Find NDR and PDR intervals using optimized search
-| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate}
*** Test Cases ***
-| tc01-64B-1t1c-ethip4-ip4base-ndrpdr
+| 64B-1c-ethip4-ip4base-ndrpdr
| | [Tags] | 64B | 1C
-| | framesize=${64} | phy_cores=${1}
+| | frame_size=${64} | phy_cores=${1}
-| tc02-1518B-1t1c-ethip4-ip4base-ndrpdr
-| | [Tags] | 1518B | 1C
-| | framesize=${1518} | phy_cores=${1}
-
-| tc03-9000B-1t1c-ethip4-ip4base-ndrpdr
-| | [Tags] | 9000B | 1C
-| | framesize=${9000} | phy_cores=${1}
+| 64B-2c-ethip4-ip4base-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
-| tc04-IMIX-1t1c-ethip4-ip4base-ndrpdr
-| | [Tags] | IMIX | 1C
-| | framesize=IMIX_v4_1 | phy_cores=${1}
+| 64B-4c-ethip4-ip4base-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
-| tc05-64B-2t2c-ethip4-ip4base-ndrpdr
-| | [Tags] | 64B | 2C
-| | framesize=${64} | phy_cores=${2}
+| 1518B-1c-ethip4-ip4base-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
-| tc06-1518B-2t2c-ethip4-ip4base-ndrpdr
+| 1518B-2c-ethip4-ip4base-ndrpdr
| | [Tags] | 1518B | 2C
-| | framesize=${1518} | phy_cores=${2}
-
-| tc07-9000B-2t2c-ethip4-ip4base-ndrpdr
-| | [Tags] | 9000B | 2C
-| | framesize=${9000} | phy_cores=${2}
+| | frame_size=${1518} | phy_cores=${2}
-| tc08-IMIX-2t2c-ethip4-ip4base-ndrpdr
-| | [Tags] | IMIX | 2C
-| | framesize=IMIX_v4_1 | phy_cores=${2}
+| 1518B-4c-ethip4-ip4base-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
-| tc09-64B-4t4c-ethip4-ip4base-ndrpdr
-| | [Tags] | 64B | 4C
-| | framesize=${64} | phy_cores=${4}
+| 9000B-1c-ethip4-ip4base-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
-| tc10-1518B-4t4c-ethip4-ip4base-ndrpdr
-| | [Tags] | 1518B | 4C
-| | framesize=${1518} | phy_cores=${4}
+| 9000B-2c-ethip4-ip4base-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
-| tc11-9000B-4t4c-ethip4-ip4base-ndrpdr
+| 9000B-4c-ethip4-ip4base-ndrpdr
| | [Tags] | 9000B | 4C
-| | framesize=${9000} | phy_cores=${4}
+| | frame_size=${9000} | phy_cores=${4}
+
+| IMIX-1c-ethip4-ip4base-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| IMIX-2c-ethip4-ip4base-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
-| tc12-IMIX-4t4c-ethip4-ip4base-ndrpdr
+| IMIX-4c-ethip4-ip4base-ndrpdr
| | [Tags] | IMIX | 4C
-| | framesize=IMIX_v4_1 | phy_cores=${4}
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
Code Review / csit.git / blobdiff