diff options
Diffstat (limited to 'tests')
8 files changed, 696 insertions, 94 deletions
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot index 7a90799642..4618f5d7d1 100644 --- a/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot +++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot @@ -30,27 +30,25 @@ | ... | Test Template | Local Template | ... -| Documentation | *Raw results L2BD test cases with vhost* +| Documentation | *Raw results L2BD with vhost and IEEE 802.1Q test cases* | ... -| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology +| ... | *[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. 802.1q -| ... | tagging is applied on link between DUT1 and DUT2. -| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge- -| ... | domain and MAC learning enabled. Qemu Guest is connected to VPP via -| ... | vhost-user interfaces. Guest is running DPDK testpmd interconnecting -| ... | vhost-user interfaces using 5 cores pinned to cpus 5-9 and 2048M -| ... | memory. Testpmd is using socket-mem=1024M (512x2M hugepages), 5 cores -| ... | (1 main core and 4 cores dedicated for io), forwarding mode is set to -| ... | io, rxd/txd=1024, burst=64. DUT1, DUT2 are tested with 2p10GE NIC X520 -| ... | Niantic by Intel. -| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic -| ... | at line rate and reports total received/sent packets over trial period. -| ... | 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 +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4. IEEE\ +| ... | 802.1Q tagging is applied on link between DUT1 and DUT2. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge-\ +| ... | domain and MAC learning enabled. Qemu Guest is connected to VPP via\ +| ... | vhost-user interfaces. Guest is running DPDK testpmd interconnecting\ +| ... | vhost-user interfaces, forwarding mode is set to io, rxd/txd=1024.\ +| ... | DUT1 and DUT2 are tested with 2p10GE NIC X520 Niantic by Intel. +| ... | *[Ver] TG verification:* In MaxReceivedRate tests TG sends traffic\ +| ... | at line rate and reports total received/sent packets over trial period.\ +| ... | 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. *** Variables *** | ${subid}= | 10 @@ -69,8 +67,8 @@ *** Keywords *** | Local Template | | [Documentation] -| | ... | [Cfg] DUT runs L2BD switching config. -| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads. +| | ... | [Cfg] Each DUT runs L2BD switching with VLAN and uses ${phy_cores}\ +| | ... | physical core(s) for worker threads. | | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\ | | ... | trial throughput test. | | ... @@ -92,7 +90,7 @@ | | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg | | ... | ${s_limit} | ${framesize} | overhead=${overhead} | | And Apply startup configuration on all VPP DUTs -| | When Initialize L2 bridge domains with Vhost-User and VLAN in a 3-node circular topology +| | When Initialize L2 bridge domains with Vhost-User and VLAN in circular topology | | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid} | | ... | ${tag_rewrite} | | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot index e8e1639d99..cefde1454e 100644 --- a/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot +++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot @@ -31,30 +31,29 @@ | ... | Test Template | Local Template | ... -| Documentation | *RFC2544: Pkt throughput L2BD test cases with vhost* +| Documentation | *RFC2544: Pkt throughput L2BD with vhost abd IEEE 802.1Q test +| ... | cases* | ... -| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology +| ... | *[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. 802.1q -| ... | tagging is applied on link between DUT1 and DUT2. -| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge- -| ... | domain and MAC learning enabled. Qemu Guest is connected to VPP via -| ... | vhost-user interfaces. Guest is running DPDK testpmd interconnecting -| ... | vhost-user interfaces using 5 cores pinned to cpus 5-9 and 2048M -| ... | memory. Testpmd is using socket-mem=1024M (512x2M hugepages), 5 cores -| ... | (1 main core and 4 cores dedicated for io), forwarding mode is set to -| ... | io, rxd/txd=1024, burst=64. DUT1, DUT2 are tested with 2p10GE NIC X520 -| ... | Niantic 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 IP protocol=61 and static payload. MAC addresses are matching MAC -| ... | addresses of the TG node interfaces. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4. IEEE\ +| ... | 802.1Q tagging is applied on link between DUT1 and DUT2. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge-\ +| ... | domain and MAC learning enabled. Qemu Guest is connected to VPP via\ +| ... | vhost-user interfaces. Guest is running DPDK testpmd interconnecting\ +| ... | vhost-user interfaces, forwarding mode is set to io, rxd/txd=1024.\ +| ... | DUT1 and DUT2 are tested with 2p10GE NIC X520 Niantic 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 IP protocol=61\ +| ... | and static payload. MAC addresses are matching MAC addresses of the TG\ +| ... | node interfaces. +| ... | *[Ref] Applicable standard specifications:* RFC2544. *** Variables *** | ${subid}= | 10 @@ -73,8 +72,8 @@ *** Keywords *** | Local Template | | [Documentation] -| | ... | [Cfg] DUT runs L2BD switching config. -| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads. +| | ... | [Cfg] Each DUT runs L2BD switching with VLAN and uses ${phy_cores}\ +| | ... | physical core(s) for worker threads. | | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\ | | ... | | ... | *Arguments:* @@ -97,7 +96,7 @@ | | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg | | ... | ${s_limit} | ${framesize} | overhead=${overhead} | | And Apply startup configuration on all VPP DUTs -| | When Initialize L2 bridge domains with Vhost-User and VLAN in a 3-node circular topology +| | When Initialize L2 bridge domains with Vhost-User and VLAN in circular topology | | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid} | | ... | ${tag_rewrite} | | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot index f63aea49b3..5b7faee295 100644 --- a/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot +++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot @@ -30,31 +30,30 @@ | ... | Test Template | Local Template | ... -| Documentation | *Raw results L2BD test cases with vhost* +| Documentation | *Raw results L2BD with vhost and IEEE 802.1Q test cases* | ... -| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology +| ... | *[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. 802.1q -| ... | tagging is applied on link between DUT1 and DUT2. -| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge- -| ... | domain and MAC learning enabled. Qemu Guest is connected to VPP via -| ... | vhost-user interfaces. Guest is running DPDK testpmd interconnecting -| ... | vhost-user interfaces using 5 cores pinned to cpus 5-9 and 2048M -| ... | memory. Testpmd is using socket-mem=1024M (512x2M hugepages), 5 cores -| ... | (1 main core and 4 cores dedicated for io), forwarding mode is set to -| ... | io, rxd/txd=1024, burst=64. DUT1, DUT2 are tested with 2p10GE NIC X710 -| ... | by Intel. -| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic -| ... | at line rate and reports total received/sent packets over trial period. -| ... | 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 +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4. IEEE\ +| ... | 802.1Q tagging is applied on link between DUT1 and DUT2. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge-\ +| ... | domain and MAC learning enabled. Qemu Guest is connected to VPP via\ +| ... | vhost-user interfaces. Guest is running DPDK testpmd interconnecting\ +| ... | vhost-user interfaces, forwarding mode is set to io, rxd/txd=1024.\ +| ... | DUT1 and DUT2 are tested with 2p10GE NIC X710 by Intel. +| ... | *[Ver] TG verification:* In MaxReceivedRate tests TG sends traffic\ +| ... | at line rate and reports total received/sent packets over trial period.\ +| ... | 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. *** Variables *** | ${subid}= | 10 | ${tag_rewrite}= | pop-1 +| ${overhead}= | ${4} # Socket names | ${bd_id1}= | 1 | ${bd_id2}= | 2 @@ -68,8 +67,8 @@ *** Keywords *** | Local Template | | [Documentation] -| | ... | [Cfg] DUT runs L2BD switching config. -| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads. +| | ... | [Cfg] Each DUT runs L2BD switching with VLAN and uses ${phy_cores}\ +| | ... | physical core(s) for worker threads. | | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\ | | ... | trial throughput test. | | ... @@ -89,9 +88,9 @@ | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq} | | And Add PCI devices to all DUTs | | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg -| | ... | ${s_limit} | ${framesize} +| | ... | ${s_limit} | ${framesize} | overhead=${overhead} | | And Apply startup configuration on all VPP DUTs -| | When Initialize L2 bridge domains with Vhost-User and VLAN in a 3-node circular topology +| | When Initialize L2 bridge domains with Vhost-User and VLAN in circular topology | | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid} | | ... | ${tag_rewrite} | | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot index 6b7fce8383..42b5472a6c 100644 --- a/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot +++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot @@ -31,34 +31,34 @@ | ... | Test Template | Local Template | ... -| Documentation | *RFC2544: Pkt throughput L2BD test cases with vhost* +| Documentation | *RFC2544: Pkt throughput L2BD with vhost abd IEEE 802.1Q test +| ... | cases* | ... -| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology +| ... | *[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. 802.1q -| ... | tagging is applied on link between DUT1 and DUT2. -| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge- -| ... | domain and MAC learning enabled. Qemu Guest is connected to VPP via -| ... | vhost-user interfaces. Guest is running DPDK testpmd interconnecting -| ... | vhost-user interfaces using 5 cores pinned to cpus 5-9 and 2048M -| ... | memory. Testpmd is using socket-mem=1024M (512x2M hugepages), 5 cores -| ... | (1 main core and 4 cores dedicated for io), forwarding mode is set to -| ... | io, rxd/txd=1024, burst=64. DUT1, DUT2 are 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 IP protocol=61 and static payload. MAC addresses are matching MAC -| ... | addresses of the TG node interfaces. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4. IEEE\ +| ... | 802.1Q tagging is applied on link between DUT1 and DUT2. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge-\ +| ... | domain and MAC learning enabled. Qemu Guest is connected to VPP via\ +| ... | vhost-user interfaces. Guest is running DPDK testpmd interconnecting\ +| ... | vhost-user interfaces, forwarding mode is set to io, rxd/txd=1024.\ +| ... | DUT1 and DUT2 are 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 IP protocol=61\ +| ... | and static payload. MAC addresses are matching MAC addresses of the TG\ +| ... | node interfaces. +| ... | *[Ref] Applicable standard specifications:* RFC2544. *** Variables *** | ${subid}= | 10 | ${tag_rewrite}= | pop-1 +| ${overhead}= | ${4} # Socket names | ${bd_id1}= | 1 | ${bd_id2}= | 2 @@ -72,8 +72,8 @@ *** Keywords *** | Local Template | | [Documentation] -| | ... | [Cfg] DUT runs L2BD switching config. -| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads. +| | ... | [Cfg] Each DUT runs L2BD switching with VLAN and uses ${phy_cores}\ +| | ... | physical core(s) for worker threads. | | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\ | | ... | | ... | *Arguments:* @@ -94,9 +94,9 @@ | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq} | | And Add PCI devices to all DUTs | | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg -| | ... | ${s_limit} | ${framesize} +| | ... | ${s_limit} | ${framesize} | overhead=${overhead} | | And Apply startup configuration on all VPP DUTs -| | When Initialize L2 bridge domains with Vhost-User and VLAN in a 3-node circular topology +| | When Initialize L2 bridge domains with Vhost-User and VLAN in circular topology | | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid} | | ... | ${tag_rewrite} | | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot new file mode 100644 index 0000000000..d4df2df83a --- /dev/null +++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot @@ -0,0 +1,147 @@ +# Copyright (c) 2018 Cisco and/or its affiliates. +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +*** Settings *** +| Resource | resources/libraries/robot/performance/performance_setup.robot +| Library | resources.libraries.python.QemuUtils +| ... +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR +| ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM +| ... | VHOST_1024 +| ... +| Suite Setup | Set up 2-node performance topology with DUT's NIC model +| ... | L2 | Intel-X710 +| Suite Teardown | Tear down 2-node performance topology +| ... +| Test Setup | Set up performance test +| Test Teardown | Tear down performance mrr test with vhost and VM with dpdk-testpmd +| ... | dut1_node=${dut1} | dut1_vm_refs=${dut1_vm_refs} +| ... +| Test Template | Local Template +| ... +| Documentation | *Raw results L2BD with vhost and IEEE 802.1Q 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. IEEE\ +| ... | 802.1Q tagging is applied on link between DUT1-if2 and TG-if2. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 bridge-domain and\ +| ... | MAC learning enabled. Qemu Guest is connected to VPP via vhost-user\ +| ... | interfaces. Guest is running DPDK testpmd interconnecting vhost-user\ +| ... | interfaces, forwarding mode is set to io, rxd/txd=1024. DUT1 is tested\ +| ... | with 2p10GE NIC X710 by Intel. +| ... | *[Ver] TG verification:* In MaxReceivedRate tests TG sends traffic\ +| ... | at line rate and reports total received/sent packets over trial period.\ +| ... | 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. + +*** Variables *** +| ${subid}= | 10 +| ${tag_rewrite}= | pop-1 +| ${overhead}= | ${4} +# Socket names +| ${bd_id1}= | 1 +| ${bd_id2}= | 2 +| ${sock1}= | /tmp/sock-1-${bd_id1} +| ${sock2}= | /tmp/sock-1-${bd_id2} +# X710 bandwidth limit +| ${s_limit}= | ${10000000000} +# Traffic profile: +| ${traffic_profile}= | trex-sl-2n-dot1qip4asym-ip4src254 + +*** Keywords *** +| Local Template +| | [Documentation] +| | ... | [Cfg] Each DUT runs L2BD switching with VLAN and uses ${phy_cores}\ +| | ... | physical core(s) for worker threads. +| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\ +| | ... | trial throughput test. +| | ... +| | ... | *Arguments:* +| | ... | - framesize - 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} +| | ... +| | ${dut1_vm_refs}= | Create Dictionary +| | Set Test Variable | ${dut1_vm_refs} +| | ... +| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq} +| | And Add PCI devices to all DUTs +| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg +| | ... | ${s_limit} | ${framesize} | overhead=${overhead} +| | And Apply startup configuration on all VPP DUTs +| | When Initialize L2 bridge domains with Vhost-User and VLAN in circular topology +| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid} +| | ... | ${tag_rewrite} +| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user +| | ... | DUT1 | ${sock1} | ${sock2} | DUT1_VM1 | jumbo=${jumbo} +| | ... | perf_qemu_qsz=${1024} | use_tuned_cfs=${False} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | Then Traffic should pass with maximum rate +| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile} + +*** Test Cases *** +| tc01-64B-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 64B | 1C +| | framesize=${64} | phy_cores=${1} + +| tc02-64B-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 64B | 2C +| | framesize=${64} | phy_cores=${2} + +| tc03-64B-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 64B | 4C +| | framesize=${64} | phy_cores=${4} + +| tc04-1518B-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 1518B | 1C +| | framesize=${1518} | phy_cores=${1} + +| tc05-1518B-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 1518B | 2C +| | framesize=${1518} | phy_cores=${2} + +| tc06-1518B-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 1518B | 4C +| | framesize=${1518} | phy_cores=${4} + +| tc07-9000B-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 9000B | 1C +| | framesize=${9000} | phy_cores=${1} + +| tc08-9000B-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 9000B | 2C +| | framesize=${9000} | phy_cores=${2} + +| tc09-9000B-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 9000B | 4C +| | framesize=${9000} | phy_cores=${4} + +| tc10-IMIX-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | IMIX | 1C +| | framesize=IMIX_v4_1 | phy_cores=${1} + +| tc11-IMIX-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | IMIX | 2C +| | framesize=IMIX_v4_1 | phy_cores=${2} + +| tc12-IMIX-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | IMIX | 4C +| | framesize=IMIX_v4_1 | phy_cores=${4} diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot new file mode 100644 index 0000000000..94b585f7e2 --- /dev/null +++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot @@ -0,0 +1,153 @@ +# Copyright (c) 2018 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: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +*** Settings *** +| Resource | resources/libraries/robot/performance/performance_setup.robot +| Library | resources.libraries.python.QemuUtils +| ... +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR +| ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM +| ... | VHOST_1024 +| ... +| Suite Setup | Set up 2-node performance topology with DUT's NIC model +| ... | L2 | Intel-X710 +| Suite Teardown | Tear down 2-node performance topology +| ... +| Test Setup | Set up performance test +| Test Teardown | Tear down performance test with vhost and VM with dpdk-testpmd +| ... | ${min_rate}pps | ${framesize} | ${traffic_profile} +| ... | dut1_node=${dut1} | dut1_vm_refs=${dut1_vm_refs} +| ... +| Test Template | Local Template +| ... +| Documentation | *RFC2544: Pkt throughput L2BD with vhost abd IEEE 802.1Q 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. IEEE\ +| ... | 802.1Q tagging is applied on link between DUT1-if2 and TG-if2. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 bridge-domain and\ +| ... | MAC learning enabled. Qemu Guest is connected to VPP via vhost-user\ +| ... | interfaces. Guest is running DPDK testpmd interconnecting vhost-user\ +| ... | interfaces, forwarding mode is set to io, rxd/txd=1024. DUT1 is 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 IP protocol=61\ +| ... | and static payload. MAC addresses are matching MAC addresses of the TG\ +| ... | node interfaces. +| ... | *[Ref] Applicable standard specifications:* RFC2544. + +*** Variables *** +| ${subid}= | 10 +| ${tag_rewrite}= | pop-1 +| ${overhead}= | ${4} +# Socket names +| ${bd_id1}= | 1 +| ${bd_id2}= | 2 +| ${sock1}= | /tmp/sock-1-${bd_id1} +| ${sock2}= | /tmp/sock-1-${bd_id2} +# X710 bandwidth limit +| ${s_limit}= | ${10000000000} +# Traffic profile: +| ${traffic_profile}= | trex-sl-2n-dot1qip4asym-ip4src254 + +*** Keywords *** +| Local Template +| | [Documentation] +| | ... | [Cfg] Each DUT runs L2BD switching with VLAN 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). +| | ... | 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} | ${10000} +| | ${dut1_vm_refs}= | Create Dictionary +| | Set Test Variable | ${dut1_vm_refs} +| | ... +| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq} +| | And Add PCI devices to all DUTs +| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg +| | ... | ${s_limit} | ${framesize} | overhead=${overhead} +| | And Apply startup configuration on all VPP DUTs +| | When Initialize L2 bridge domains with Vhost-User and VLAN in circular topology +| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid} +| | ... | ${tag_rewrite} +| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user +| | ... | DUT1 | ${sock1} | ${sock2} | DUT1_VM1 | jumbo=${jumbo} +| | ... | perf_qemu_qsz=${1024} | use_tuned_cfs=${False} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | Then Find NDR and PDR intervals using optimized search +| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate} + +*** Test Cases *** +| tc01-64B-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 64B | 1C +| | framesize=${64} | phy_cores=${1} + +| tc02-64B-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 64B | 2C +| | framesize=${64} | phy_cores=${2} + +| tc03-64B-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 64B | 4C +| | framesize=${64} | phy_cores=${4} + +| tc04-1518B-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 1518B | 1C +| | framesize=${1518} | phy_cores=${1} + +| tc05-1518B-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 1518B | 2C +| | framesize=${1518} | phy_cores=${2} + +| tc06-1518B-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 1518B | 4C +| | framesize=${1518} | phy_cores=${4} + +| tc07-9000B-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 9000B | 1C +| | framesize=${9000} | phy_cores=${1} + +| tc08-9000B-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 9000B | 2C +| | framesize=${9000} | phy_cores=${2} + +| tc09-9000B-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 9000B | 4C +| | framesize=${9000} | phy_cores=${4} + +| tc10-IMIX-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | IMIX | 1C +| | framesize=IMIX_v4_1 | phy_cores=${1} + +| tc11-IMIX-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | IMIX | 2C +| | framesize=IMIX_v4_1 | phy_cores=${2} + +| tc12-IMIX-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | IMIX | 4C +| | framesize=IMIX_v4_1 | phy_cores=${4} diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot new file mode 100644 index 0000000000..35ca753f2f --- /dev/null +++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot @@ -0,0 +1,150 @@ +# Copyright (c) 2018 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: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +*** Settings *** +| Resource | resources/libraries/robot/performance/performance_setup.robot +| Library | resources.libraries.python.QemuUtils +| ... +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR +| ... | NIC_Intel-XXV710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM +| ... | VHOST_1024 +| ... +| Suite Setup | Set up 2-node performance topology with DUT's NIC model +| ... | L2 | Intel-XXV710 +| Suite Teardown | Tear down 2-node performance topology +| ... +| Test Setup | Set up performance test +| Test Teardown | Tear down performance mrr test with vhost and VM with dpdk-testpmd +| ... | dut1_node=${dut1} | dut1_vm_refs=${dut1_vm_refs} +| ... +| Test Template | Local Template +| ... +| Documentation | *Raw results L2BD with vhost and IEEE 802.1Q 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. IEEE\ +| ... | 802.1Q tagging is applied on link between DUT1-if2 and TG-if2. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 bridge-domain and\ +| ... | MAC learning enabled. Qemu Guest is connected to VPP via vhost-user\ +| ... | interfaces. Guest is running DPDK testpmd interconnecting vhost-user\ +| ... | interfaces, forwarding mode is set to io, rxd/txd=1024. DUT1 is tested\ +| ... | with 2p25GE NIC XXV710 by Intel. +| ... | *[Ver] TG verification:* In MaxReceivedRate tests TG sends traffic\ +| ... | at line rate and reports total received/sent packets over trial period.\ +| ... | 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. + +*** Variables *** +| ${subid}= | 10 +| ${tag_rewrite}= | pop-1 +| ${overhead}= | ${4} +# Socket names +| ${bd_id1}= | 1 +| ${bd_id2}= | 2 +| ${sock1}= | /tmp/sock-1-${bd_id1} +| ${sock2}= | /tmp/sock-1-${bd_id2} +# XXV710-DA2 bandwidth limit ~49Gbps/2=24.5Gbps +| ${s_24.5G}= | ${24500000000} +# XXV710-DA2 Mpps limit 37.5Mpps/2=18.75Mpps +| ${s_18.75Mpps}= | ${18750000} +# Traffic profile: +| ${traffic_profile}= | trex-sl-2n-dot1qip4asym-ip4src254 + +*** Keywords *** +| Local Template +| | [Documentation] +| | ... | [Cfg] Each DUT runs L2BD switching with VLAN and uses ${phy_cores}\ +| | ... | physical core(s) for worker threads. +| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\ +| | ... | trial throughput test. +| | ... +| | ... | *Arguments:* +| | ... | - framesize - 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} +| | ... +| | ${dut1_vm_refs}= | Create Dictionary +| | Set Test Variable | ${dut1_vm_refs} +| | ... +| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq} +| | And Add PCI devices to all DUTs +| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg +| | ... | ${s_24.5G} | ${framesize} | pps_limit=${s_18.75Mpps} +| | ... | overhead=${overhead} +| | And Apply startup configuration on all VPP DUTs +| | When Initialize L2 bridge domains with Vhost-User and VLAN in circular topology +| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid} +| | ... | ${tag_rewrite} +| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user +| | ... | DUT1 | ${sock1} | ${sock2} | DUT1_VM1 | jumbo=${jumbo} +| | ... | perf_qemu_qsz=${1024} | use_tuned_cfs=${False} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | Then Traffic should pass with maximum rate +| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile} + +*** Test Cases *** +| tc01-64B-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 64B | 1C +| | framesize=${64} | phy_cores=${1} + +| tc02-64B-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 64B | 2C +| | framesize=${64} | phy_cores=${2} + +| tc03-64B-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 64B | 4C +| | framesize=${64} | phy_cores=${4} + +| tc04-1518B-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 1518B | 1C +| | framesize=${1518} | phy_cores=${1} + +| tc05-1518B-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 1518B | 2C +| | framesize=${1518} | phy_cores=${2} + +| tc06-1518B-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 1518B | 4C +| | framesize=${1518} | phy_cores=${4} + +| tc07-9000B-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 9000B | 1C +| | framesize=${9000} | phy_cores=${1} + +| tc08-9000B-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 9000B | 2C +| | framesize=${9000} | phy_cores=${2} + +| tc09-9000B-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | 9000B | 4C +| | framesize=${9000} | phy_cores=${4} + +| tc10-IMIX-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | IMIX | 1C +| | framesize=IMIX_v4_1 | phy_cores=${1} + +| tc11-IMIX-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | IMIX | 2C +| | framesize=IMIX_v4_1 | phy_cores=${2} + +| tc12-IMIX-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr +| | [Tags] | IMIX | 4C +| | framesize=IMIX_v4_1 | phy_cores=${4} diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot new file mode 100644 index 0000000000..e1c98ffa0e --- /dev/null +++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot @@ -0,0 +1,156 @@ +# Copyright (c) 2018 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: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +*** Settings *** +| Resource | resources/libraries/robot/performance/performance_setup.robot +| Library | resources.libraries.python.QemuUtils +| ... +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR +| ... | NIC_Intel-XXV710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM +| ... | VHOST_1024 +| ... +| Suite Setup | Set up 2-node performance topology with DUT's NIC model +| ... | L2 | Intel-XXV710 +| Suite Teardown | Tear down 2-node performance topology +| ... +| Test Setup | Set up performance test +| Test Teardown | Tear down performance test with vhost and VM with dpdk-testpmd +| ... | ${min_rate}pps | ${framesize} | ${traffic_profile} +| ... | dut1_node=${dut1} | dut1_vm_refs=${dut1_vm_refs} +| ... +| Test Template | Local Template +| ... +| Documentation | *RFC2544: Pkt throughput L2BD with vhost abd IEEE 802.1Q 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. IEEE\ +| ... | 802.1Q tagging is applied on link between DUT1-if2 and TG-if2. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 bridge-domain and\ +| ... | MAC learning enabled. Qemu Guest is connected to VPP via vhost-user\ +| ... | interfaces. Guest is running DPDK testpmd interconnecting vhost-user\ +| ... | interfaces, forwarding mode is set to io, rxd/txd=1024. DUT1 is tested\ +| ... | with 2p25GE NIC XXV710 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 IP protocol=61\ +| ... | and static payload. MAC addresses are matching MAC addresses of the TG\ +| ... | node interfaces. +| ... | *[Ref] Applicable standard specifications:* RFC2544. + +*** Variables *** +| ${subid}= | 10 +| ${tag_rewrite}= | pop-1 +| ${overhead}= | ${4} +# Socket names +| ${bd_id1}= | 1 +| ${bd_id2}= | 2 +| ${sock1}= | /tmp/sock-1-${bd_id1} +| ${sock2}= | /tmp/sock-1-${bd_id2} +# XXV710-DA2 bandwidth limit ~49Gbps/2=24.5Gbps +| ${s_24.5G}= | ${24500000000} +# XXV710-DA2 Mpps limit 37.5Mpps/2=18.75Mpps +| ${s_18.75Mpps}= | ${18750000} +# Traffic profile: +| ${traffic_profile}= | trex-sl-2n-dot1qip4asym-ip4src254 + +*** Keywords *** +| Local Template +| | [Documentation] +| | ... | [Cfg] Each DUT runs L2BD switching with VLAN 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). +| | ... | 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} | ${10000} +| | ${dut1_vm_refs}= | Create Dictionary +| | Set Test Variable | ${dut1_vm_refs} +| | ... +| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq} +| | And Add PCI devices to all DUTs +| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg +| | ... | ${s_24.5G} | ${framesize} | pps_limit=${s_18.75Mpps} +| | ... | overhead=${overhead} +| | And Apply startup configuration on all VPP DUTs +| | When Initialize L2 bridge domains with Vhost-User and VLAN in circular topology +| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid} +| | ... | ${tag_rewrite} +| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user +| | ... | DUT1 | ${sock1} | ${sock2} | DUT1_VM1 | jumbo=${jumbo} +| | ... | perf_qemu_qsz=${1024} | use_tuned_cfs=${False} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | Then Find NDR and PDR intervals using optimized search +| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate} + +*** Test Cases *** +| tc01-64B-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 64B | 1C +| | framesize=${64} | phy_cores=${1} + +| tc02-64B-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 64B | 2C +| | framesize=${64} | phy_cores=${2} + +| tc03-64B-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 64B | 4C +| | framesize=${64} | phy_cores=${4} + +| tc04-1518B-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 1518B | 1C +| | framesize=${1518} | phy_cores=${1} + +| tc05-1518B-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 1518B | 2C +| | framesize=${1518} | phy_cores=${2} + +| tc06-1518B-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 1518B | 4C +| | framesize=${1518} | phy_cores=${4} + +| tc07-9000B-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 9000B | 1C +| | framesize=${9000} | phy_cores=${1} + +| tc08-9000B-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 9000B | 2C +| | framesize=${9000} | phy_cores=${2} + +| tc09-9000B-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 9000B | 4C +| | framesize=${9000} | phy_cores=${4} + +| tc10-IMIX-1c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | IMIX | 1C +| | framesize=IMIX_v4_1 | phy_cores=${1} + +| tc11-IMIX-2c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | IMIX | 2C +| | framesize=IMIX_v4_1 | phy_cores=${2} + +| tc12-IMIX-4c-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | IMIX | 4C +| | framesize=IMIX_v4_1 | phy_cores=${4} |