diff options
Diffstat (limited to 'tests/vpp/perf/ip4/10ge2p1x710-ethip4-ip4scale2m-rnd-ndrpdr.robot')
| -rw-r--r-- | tests/vpp/perf/ip4/10ge2p1x710-ethip4-ip4scale2m-rnd-ndrpdr.robot | 55 |
1 files changed, 30 insertions, 25 deletions
diff --git a/tests/vpp/perf/ip4/10ge2p1x710-ethip4-ip4scale2m-rnd-ndrpdr.robot b/tests/vpp/perf/ip4/10ge2p1x710-ethip4-ip4scale2m-rnd-ndrpdr.robot index 4c7a2887b3..89db882343 100644 --- a/tests/vpp/perf/ip4/10ge2p1x710-ethip4-ip4scale2m-rnd-ndrpdr.robot +++ b/tests/vpp/perf/ip4/10ge2p1x710-ethip4-ip4scale2m-rnd-ndrpdr.robot @@ -1,4 +1,4 @@ -# Copyright (c) 2021 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: @@ -26,28 +26,33 @@ | | Test Template | Local Template | -| Documentation | *RFC2544: Pkt throughput IPv4 routing test cases* -| -| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\ -| ... | with single links between nodes. -| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for IPv4 routing. -| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv4\ -| ... | routing and 2x1M static IPv4 /32 route entries. 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 2 randomized L3 flow-groups (flow-group per direction, 1M\ -| ... | flows per flow-group) with all packets containing Ethernet header,\ -| ... | IPv4 header with IP protocol=61 and static payload. MAC addresses are\ +| Documentation | **RFC2544: Pkt throughput IPv4 routing test cases** +| ... | +| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \ +| ... | topology with single links between nodes. +| ... | +| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for IPv4 routing. +| ... | +| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with IPv4. \ +| ... | routing and 2x1M static IPv4 /32 route entries. DUT1 and DUT2 are \ +| ... | 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 2 randomized L3 flow-groups (flow-group per direction, 1M \ +| ... | 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 +| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so | ${crypto_type}= | ${None} | ${nic_name}= | Intel-X710 | ${nic_driver}= | vfio-pci @@ -59,15 +64,15 @@ | ${overhead}= | ${0} | ${rts_per_flow}= | ${1000000} # Traffic profile -| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow} +| ${traffic_profile}= | trex-stl-ethip4-ip4dst-rnd${rts_per_flow}-${nic_pfs}p *** Keywords *** | 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:* | | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1). @@ -85,8 +90,8 @@ | | And Apply startup configuration on all VPP DUTs | | When Initialize layer driver | ${nic_driver} | | And Initialize layer interface -| | And Initialize IPv4 forwarding with scaling in circular topology -| | ... | ${rts_per_flow} +| | And Set interfaces in path up +| | And Initialize IPv4 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs} | | Then Find NDR and PDR intervals using optimized search *** Test Cases *** |