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2 # Licensed under the Apache License, Version 2.0 (the "License");
3 # you may not use this file except in compliance with the License.
4 # You may obtain a copy of the License at:
6 # http://www.apache.org/licenses/LICENSE-2.0
8 # Unless required by applicable law or agreed to in writing, software
9 # distributed under the License is distributed on an "AS IS" BASIS,
10 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 # See the License for the specific language governing permissions and
12 # limitations under the License.
15 | Resource | resources/libraries/robot/performance/performance_setup.robot
16 | Library | resources.libraries.python.QemuUtils
18 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
19 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | 1VM | VHOST_1024
21 | Suite Setup | Set up 3-node performance topology with DUT's NIC model
22 | ... | L2 | Intel-XL710
23 | Suite Teardown | Tear down 3-node performance topology
25 | Test Setup | Set up performance test
26 | Test Teardown | Tear down performance mrr test with vhost and VM with dpdk-testpmd
27 | ... | dut1_node=${dut1} | dut1_vm_refs=${dut1_vm_refs}
28 | ... | dut2_node=${dut2} | dut2_vm_refs=${dut2_vm_refs}
30 | Documentation | *Raw results L2BD test cases with vhost*
32 | ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
33 | ... | with single links between nodes.
34 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4.
35 | ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge-
36 | ... | domain and MAC learning enabled. Qemu Guests are connected to VPP via
37 | ... | vhost-user interfaces. Guests are running DPDK testpmd interconnecting
38 | ... | vhost-user interfaces using 5 cores pinned to cpus on NUMA1 and 2048M
39 | ... | memory. Testpmd is using socket-mem=1024M (512x2M hugepages), 5 cores
40 | ... | (1 main core and 4 cores dedicated for io), forwarding mode is set to
41 | ... | io, rxd/txd=1024, burst=64. DUT1, DUT2 are tested with 2p10GE NIC X710
43 | ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic
44 | ... | at line rate and reports total received/sent packets over trial period.
45 | ... | Test packets are generated by TG on links to DUTs. TG traffic profile
46 | ... | contains two L3 flow-groups (flow-group per direction, 253 flows per
47 | ... | flow-group) with all packets containing Ethernet header, IPv4 header
48 | ... | with IP protocol=61 and static payload. MAC addresses are matching MAC
49 | ... | addresses of the TG node interfaces.
55 | ${sock1}= | /tmp/sock-1-${bd_id1}
56 | ${sock2}= | /tmp/sock-1-${bd_id2}
57 # X710 bandwidth limit
58 | ${s_limit} | ${10000000000}
60 | ${traffic_profile} | trex-sl-3n-ethip4-ip4src254
63 | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
65 | | ... | [Cfg] DUT runs L2BD switching config with ${wt} thread, ${wt} phy\
66 | | ... | core, ${rxq} receive queue per NIC port.
67 | | ... | [Ver] Measure MaxReceivedRate for ${framesize} frames using single\
68 | | ... | trial throughput test.
70 | | [Arguments] | ${framesize} | ${wt} | ${rxq}
72 | | # Test Variables required for test and test teardown
73 | | Set Test Variable | ${framesize}
74 | | ${get_framesize}= | Get Frame Size | ${framesize}
75 | | ${max_rate}= | Calculate pps | ${s_limit} | ${get_framesize}
76 | | ${dut1_vm_refs}= | Create Dictionary
77 | | ${dut2_vm_refs}= | Create Dictionary
78 | | Set Test Variable | ${dut1_vm_refs}
79 | | Set Test Variable | ${dut2_vm_refs}
81 | | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology
82 | | And Add PCI devices to DUTs in 3-node single link topology
83 | | And Run Keyword If | ${get_framesize} < ${1522}
84 | | ... | Add no multi seg to all DUTs
85 | | And Apply startup configuration on all VPP DUTs
86 | | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
87 | | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
88 | | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
89 | | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
90 | | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
91 | | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
92 | | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
93 | | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
94 | | Run Keyword Unless | ${qemu_built} | Set Suite Variable | ${qemu_built}
96 | | Then Traffic should pass with maximum rate | ${perf_trial_duration}
97 | | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}
100 | tc01-64B-1t1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr
102 | | ... | [Cfg] DUT runs L2BD switching config with 1 thread, 1 phy\
103 | | ... | core, 1 receive queue per NIC port.
104 | | ... | [Ver] Measure MaxReceivedRate for 64B frames using single\
105 | | ... | trial throughput test.
107 | | [Tags] | 64B | 1T1C | STHREAD
109 | | [Template] | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
110 | | framesize=${64} | wt=1 | rxq=1
112 | tc02-1518B-1t1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr
114 | | ... | [Cfg] DUT runs L2BD switching config with 1 thread, 1 phy\
115 | | ... | core, 1 receive queue per NIC port.
116 | | ... | [Ver] Measure MaxReceivedRate for 1518B frames using single\
117 | | ... | trial throughput test.
119 | | [Tags] | 1518B | 1T1C | STHREAD
121 | | [Template] | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
122 | | framesize=${1518} | wt=1 | rxq=1
124 | tc03-9000B-1t1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr
126 | | ... | [Cfg] DUT runs L2BD switching config with 1 thread, 1 phy\
127 | | ... | core, 1 receive queue per NIC port.
128 | | ... | [Ver] Measure MaxReceivedRate for 9000B frames using single\
129 | | ... | trial throughput test.
131 | | [Tags] | 9000B | 1T1C | STHREAD
133 | | [Template] | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
134 | | framesize=${9000} | wt=1 | rxq=1
136 | tc04-IMIX-1t1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr
138 | | ... | [Cfg] DUT runs L2BD switching config with 1 thread, 1 phy\
139 | | ... | core, 1 receive queue per NIC port.
140 | | ... | [Ver] Measure MaxReceivedRate for IMIX_v4_1 frames using single\
141 | | ... | trial throughput test.
142 | | ... | IMIX_v4_1 = (28x64B; 16x570B; 4x1518B)
144 | | [Tags] | IMIX | 1T1C | STHREAD
146 | | [Template] | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
147 | | framesize=IMIX_v4_1 | wt=1 | rxq=1
149 | tc05-64B-2t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr
151 | | ... | [Cfg] DUT runs L2BD switching config with 2 threads, 2 phy\
152 | | ... | cores, 1 receive queue per NIC port.
153 | | ... | [Ver] Measure MaxReceivedRate for 64B frames using single\
154 | | ... | trial throughput test.
156 | | [Tags] | 64B | 2T2C | MTHREAD
158 | | [Template] | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
159 | | framesize=${64} | wt=2 | rxq=1
161 | tc06-1518B-2t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr
163 | | ... | [Cfg] DUT runs L2BD switching config with 2 threads, 2 phy\
164 | | ... | cores, 1 receive queue per NIC port.
165 | | ... | [Ver] Measure MaxReceivedRate for 1518B frames using single\
166 | | ... | trial throughput test.
168 | | [Tags] | 1518B | 2T2C | MTHREAD
170 | | [Template] | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
171 | | framesize=${1518} | wt=2 | rxq=1
173 | tc07-9000B-2t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr
175 | | ... | [Cfg] DUT runs L2BD switching config with 2 threads, 2 phy\
176 | | ... | cores, 1 receive queue per NIC port.
177 | | ... | [Ver] Measure MaxReceivedRate for 9000B frames using single\
178 | | ... | trial throughput test.
180 | | [Tags] | 9000B | 2T2C | MTHREAD
182 | | [Template] | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
183 | | framesize=${9000} | wt=2 | rxq=1
185 | tc08-IMIX-2t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr
187 | | ... | [Cfg] DUT runs L2BD switching config with 2 threads, 2 phy\
188 | | ... | cores, 1 receive queue per NIC port.
189 | | ... | [Ver] Measure MaxReceivedRate for IMIX_v4_1 frames using single\
190 | | ... | trial throughput test.
191 | | ... | IMIX_v4_1 = (28x64B; 16x570B; 4x1518B)
193 | | [Tags] | IMIX | 2T2C | MTHREAD
195 | | [Template] | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
196 | | framesize=IMIX_v4_1 | wt=2 | rxq=1
198 | tc09-64B-4t4c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr
200 | | ... | [Cfg] DUT runs L2BD switching config with 4 threads, 4 phy\
201 | | ... | cores, 2 receive queues per NIC port.
202 | | ... | [Ver] Measure MaxReceivedRate for 64B frames using single\
203 | | ... | trial throughput test.
205 | | [Tags] | 64B | 4T4C | MTHREAD
207 | | [Template] | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
208 | | framesize=${64} | wt=4 | rxq=2
210 | tc10-1518B-4t4c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr
212 | | ... | [Cfg] DUT runs L2BD switching config with 4 threads, 4 phy\
213 | | ... | cores, 2 receive queues per NIC port.
214 | | ... | [Ver] Measure MaxReceivedRate for 1518B frames using single\
215 | | ... | trial throughput test.
217 | | [Tags] | 1518B | 4T4C | MTHREAD
219 | | [Template] | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
220 | | framesize=${1518} | wt=4 | rxq=2
222 | tc11-9000B-4t4c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr
224 | | ... | [Cfg] DUT runs L2BD switching config with 4 threads, 4 phy\
225 | | ... | cores, 2 receive queues per NIC port.
226 | | ... | [Ver] Measure MaxReceivedRate for 9000B frames using single\
227 | | ... | trial throughput test.
229 | | [Tags] | 9000B | 4T4C | MTHREAD
231 | | [Template] | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
232 | | framesize=${9000} | wt=4 | rxq=2
234 | tc12-IMIX-4t4c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr
236 | | ... | [Cfg] DUT runs L2BD switching config with 4 threads, 4 phy\
237 | | ... | cores, 2 receive queues per NIC port.
238 | | ... | [Ver] Measure MaxReceivedRate for IMIX_v4_1 frames using single\
239 | | ... | trial throughput test.
240 | | ... | IMIX_v4_1 = (28x64B; 16x570B; 4x1518B)
242 | | [Tags] | IMIX | 4T4C | MTHREAD
244 | | [Template] | Check RR for eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm
245 | | framesize=IMIX_v4_1 | wt=4 | rxq=2