-# Copyright (c) 2018 Cisco and/or its affiliates.
+# Copyright (c) 2019 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:
| Resource | resources/libraries/robot/performance/performance_setup.robot
| ...
| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
-| ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE
+| ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | L2BDBASE
| ...
| Suite Setup | Set up 2-node performance topology with DUT's NIC model
-| ... | L2 | Intel-X710
-| Suite Teardown | Tear down 2-node performance topology
+| ... | L2 | ${nic_name}
+| Suite Teardown | Tear down suite | performance
| ...
| Test Setup | Set up performance test
+| Test Teardown | Tear down test | performance
| ...
-| Test Teardown | Tear down performance discovery test | ${min_rate}pps
-| ... | ${framesize} | ${traffic_profile}
+| Test Template | Local Template
| ...
-| Test Template | Local template
-| ...
-| Documentation | *Packet throughput L2BD test cases*
+| Documentation | *RFC2544: Pkt throughput L2BD test cases*
| ...
| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology\
| ... | with single links between nodes.
| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4.
-| ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 bridge-domain
-| ... | and MAC learning enabled. DUT1 tested with 2p10GE NIC
-| ... | X710 by Intel.
+| ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 bridge-domain\
+| ... | and MAC learning enabled. DUT1 tested with ${nic_name}.\
| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
-| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial 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 static payload.\
-| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on links to DUT1. 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 ***
-# X710 bandwidth limit
-| ${s_limit} | ${10000000000}
+| ${nic_name}= | Intel-X710
+| ${overhead}= | ${0}
# Traffic profile:
-| ${traffic_profile} | trex-sl-2n-ethip4-ip4src254
+| ${traffic_profile}= | trex-sl-2n-ethip4-ip4src254
*** Keywords ***
-| Local template
+| Local Template
| | [Documentation]
-| | ... | [Cfg] DUT runs L2 switching config.\
-| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
-| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.
+| | ... | [Cfg] 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:*
-| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | - 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}
+| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | \${frame_size}
| | ...
-| | Set Test Variable | ${framesize}
-| | Set Test Variable | ${min_rate} | ${20000}
-| | ${get_framesize}= | Get Frame Size | ${framesize}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${get_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
+| | Set Max Rate And Jumbo And Handle Multi Seg
| | And Apply startup configuration on all VPP DUTs
-| | And Initialize L2 bridge domain in 2-node circular topology
+| | And Initialize L2 bridge domain in circular topology
| | Then Find NDR and PDR intervals using optimized search
-| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate}
*** Test Cases ***
-| tc01-64B-1t1c-eth-l2bdbasemaclrn-ndrpdr
+| tc01-64B-1c-eth-l2bdbasemaclrn-ndrpdr
| | [Tags] | 64B | 1C
-| | framesize=${64} | phy_cores=${1}
-
-| tc02-1518B-1t1c-eth-l2bdbasemaclrn-ndrpdr
-| | [Tags] | 1518B | 1C
-| | framesize=${1518} | phy_cores=${1}
+| | frame_size=${64} | phy_cores=${1}
-| tc03-9000B-1t1c-eth-l2bdbasemaclrn-ndrpdr
-| | [Tags] | 9000B | 1C
-| | framesize=${9000} | phy_cores=${1}
+| tc02-64B-2c-eth-l2bdbasemaclrn-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
-| tc04-IMIX-1t1c-eth-l2bdbasemaclrn-ndrpdr
-| | [Tags] | IMIX | 1C
-| | framesize=IMIX_v4_1 | phy_cores=${1}
+| tc03-64B-4c-eth-l2bdbasemaclrn-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
-| tc05-64B-2t2c-eth-l2bdbasemaclrn-ndrpdr
-| | [Tags] | 64B | 2C
-| | framesize=${64} | phy_cores=${2}
+| tc04-1518B-1c-eth-l2bdbasemaclrn-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
-| tc06-1518B-2t2c-eth-l2bdbasemaclrn-ndrpdr
+| tc05-1518B-2c-eth-l2bdbasemaclrn-ndrpdr
| | [Tags] | 1518B | 2C
-| | framesize=${1518} | phy_cores=${2}
-
-| tc07-9000B-2t2c-eth-l2bdbasemaclrn-ndrpdr
-| | [Tags] | 9000B | 2C
-| | framesize=${9000} | phy_cores=${2}
+| | frame_size=${1518} | phy_cores=${2}
-| tc08-IMIX-2t2c-eth-l2bdbasemaclrn-ndrpdr
-| | [Tags] | IMIX | 2C
-| | framesize=IMIX_v4_1 | phy_cores=${2}
+| tc06-1518B-4c-eth-l2bdbasemaclrn-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
-| tc09-64B-4t4c-eth-l2bdbasemaclrn-ndrpdr
-| | [Tags] | 64B | 4C
-| | framesize=${64} | phy_cores=${4}
+| tc07-9000B-1c-eth-l2bdbasemaclrn-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
-| tc10-1518B-4t4c-eth-l2bdbasemaclrn-ndrpdr
-| | [Tags] | 1518B | 4C
-| | framesize=${1518} | phy_cores=${4}
+| tc08-9000B-2c-eth-l2bdbasemaclrn-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
-| tc11-9000B-4t4c-eth-l2bdbasemaclrn-ndrpdr
+| tc09-9000B-4c-eth-l2bdbasemaclrn-ndrpdr
| | [Tags] | 9000B | 4C
-| | framesize=${9000} | phy_cores=${4}
+| | frame_size=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-eth-l2bdbasemaclrn-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-eth-l2bdbasemaclrn-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
-| tc12-IMIX-4t4c-eth-l2bdbasemaclrn-ndrpdr
+| tc12-IMIX-4c-eth-l2bdbasemaclrn-ndrpdr
| | [Tags] | IMIX | 4C
-| | framesize=IMIX_v4_1 | phy_cores=${4}
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
Code Review / csit.git / blobdiff