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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
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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-X520-DA2 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
21 | Suite Setup | Set up 3-node performance topology with DUT's NIC model
22 | ... | L2 | Intel-X520-DA2
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 L2XC 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 cross connect. 802.1q
35 | ... | tagging is applied on link between DUT1 and DUT2.
36 | ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 cross-
37 | ... | connect. Qemu Guest is connected to VPP via
38 | ... | vhost-user interfaces. Guest is running DPDK testpmd interconnecting
39 | ... | vhost-user interfaces using 5 cores pinned to cpus 5-9 and 2048M
40 | ... | memory. Testpmd is using socket-mem=1024M (512x2M hugepages), 5 cores
41 | ... | (1 main core and 4 cores dedicated for io), forwarding mode is set to
42 | ... | io, rxd/txd=1024, burst=64. DUT1, DUT2 are tested with 2p10GE NIC X520
43 | ... | Niantic by Intel.
44 | ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic
45 | ... | at line rate and reports total received/sent packets over trial period.
46 | ... | Test packets are generated by TG on links to DUTs. TG traffic profile
47 | ... | contains two L3 flow-groups (flow-group per direction, 254 flows per
48 | ... | flow-group) with all packets containing Ethernet header, IPv4 header
49 | ... | with IP protocol=61 and static payload. MAC addresses are matching MAC
50 | ... | addresses of the TG node interfaces.
53 | ${perf_qemu_qsz}= | 1024
55 | ${tag_rewrite}= | pop-1
57 | ${sock1}= | /tmp/sock-1
58 | ${sock2}= | /tmp/sock-2
59 # X520-DA2 bandwidth limit
60 | ${s_limit}= | ${10000000000}
62 | ${traffic_profile}= | trex-sl-3n-ethip4-ip4src254
65 | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
67 | | ... | [Cfg] DUT runs L2XC switching config with ${wt} thread, ${wt} phy\
68 | | ... | core, ${rxq} receive queue per NIC port.
69 | | ... | [Ver] Measure MaxReceivedRate for ${framesize} frames using single\
70 | | ... | trial throughput test.
72 | | [Arguments] | ${framesize} | ${wt} | ${rxq}
74 | | # Test Variables required for test and test teardown
75 | | Set Test Variable | ${framesize}
76 | | ${get_framesize}= | Get Frame Size | ${framesize}
77 | | ${max_rate}= | Calculate pps | ${s_limit} | ${get_framesize}
78 | | ${dut1_vm_refs}= | Create Dictionary
79 | | ${dut2_vm_refs}= | Create Dictionary
80 | | Set Test Variable | ${dut1_vm_refs}
81 | | Set Test Variable | ${dut2_vm_refs}
82 | | ${jumbo_frames}= | Set Variable If | ${get_framesize} < ${1522}
83 | | ... | ${False} | ${True}
85 | | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology
86 | | And Add PCI devices to DUTs in 3-node single link topology
87 | | And Run Keyword If | ${get_framesize} < ${1522}
88 | | ... | Add no multi seg to all DUTs
89 | | And Apply startup configuration on all VPP DUTs
90 | | When Initialize L2 xconnect with Vhost-User and VLAN in 3-node circular topology
91 | | ... | ${sock1} | ${sock2} | ${subid} | ${tag_rewrite}
92 | | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
93 | | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
94 | | ... | jumbo_frames=${jumbo_frames}
95 | | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
96 | | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
97 | | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
98 | | ... | jumbo_frames=${jumbo_frames}
99 | | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
100 | | Then Traffic should pass with maximum rate | ${perf_trial_duration}
101 | | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}
104 | tc01-64B-1t1c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr
106 | | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy\
107 | | ... | core, 1 receive queue per NIC port.
108 | | ... | [Ver] Measure MaxReceivedRate for 64B frames using single\
109 | | ... | trial throughput test.
111 | | [Tags] | 64B | 1T1C | STHREAD
113 | | [Template] | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
114 | | framesize=${64} | wt=1 | rxq=1
116 | tc02-1518B-1t1c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr
118 | | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy\
119 | | ... | core, 1 receive queue per NIC port.
120 | | ... | [Ver] Measure MaxReceivedRate for 1518B frames using single\
121 | | ... | trial throughput test.
123 | | [Tags] | 1518B | 1T1C | STHREAD
125 | | [Template] | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
126 | | framesize=${1518} | wt=1 | rxq=1
128 | tc03-9000B-1t1c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr
130 | | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy\
131 | | ... | core, 1 receive queue per NIC port.
132 | | ... | [Ver] Measure MaxReceivedRate for 9000B frames using single\
133 | | ... | trial throughput test.
135 | | [Tags] | 9000B | 1T1C | STHREAD
137 | | [Template] | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
138 | | framesize=${9000} | wt=1 | rxq=1
140 | tc04-IMIX-1t1c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr
142 | | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy\
143 | | ... | core, 1 receive queue per NIC port.
144 | | ... | [Ver] Measure MaxReceivedRate for IMIX_v4_1 frames using single\
145 | | ... | trial throughput test.
146 | | ... | IMIX_v4_1 = (28x64B; 16x570B; 4x1518B)
148 | | [Tags] | IMIX | 1T1C | STHREAD
150 | | [Template] | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
151 | | framesize=IMIX_v4_1 | wt=1 | rxq=1
153 | tc05-64B-2t2c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr
155 | | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy\
156 | | ... | cores, 1 receive queue per NIC port.
157 | | ... | [Ver] Measure MaxReceivedRate for 64B frames using single\
158 | | ... | trial throughput test.
160 | | [Tags] | 64B | 2T2C | MTHREAD
162 | | [Template] | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
163 | | framesize=${64} | wt=2 | rxq=1
165 | tc06-1518B-2t2c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr
167 | | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy\
168 | | ... | cores, 1 receive queue per NIC port.
169 | | ... | [Ver] Measure MaxReceivedRate for 1518B frames using single\
170 | | ... | trial throughput test.
172 | | [Tags] | 1518B | 2T2C | MTHREAD
174 | | [Template] | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
175 | | framesize=${1518} | wt=2 | rxq=1
177 | tc07-9000B-2t2c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr
179 | | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy\
180 | | ... | cores, 1 receive queue per NIC port.
181 | | ... | [Ver] Measure MaxReceivedRate for 9000B frames using single\
182 | | ... | trial throughput test.
184 | | [Tags] | 9000B | 2T2C | MTHREAD
186 | | [Template] | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
187 | | framesize=${9000} | wt=2 | rxq=1
189 | tc08-IMIX-2t2c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr
191 | | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy\
192 | | ... | cores, 1 receive queue per NIC port.
193 | | ... | [Ver] Measure MaxReceivedRate for IMIX_v4_1 frames using single\
194 | | ... | trial throughput test.
195 | | ... | IMIX_v4_1 = (28x64B; 16x570B; 4x1518B)
197 | | [Tags] | IMIX | 2T2C | MTHREAD
199 | | [Template] | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
200 | | framesize=IMIX_v4_1 | wt=2 | rxq=1
202 | tc09-64B-4t4c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr
204 | | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy\
205 | | ... | cores, 2 receive queues per NIC port.
206 | | ... | [Ver] Measure MaxReceivedRate for 64B frames using single\
207 | | ... | trial throughput test.
209 | | [Tags] | 64B | 4T4C | MTHREAD
211 | | [Template] | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
212 | | framesize=${64} | wt=4 | rxq=2
214 | tc10-1518B-4t4c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr
216 | | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy\
217 | | ... | cores, 2 receive queues per NIC port.
218 | | ... | [Ver] Measure MaxReceivedRate for 1518B frames using single\
219 | | ... | trial throughput test.
221 | | [Tags] | 1518B | 4T4C | MTHREAD
223 | | [Template] | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
224 | | framesize=${1518} | wt=4 | rxq=2
226 | tc11-9000B-4t4c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr
228 | | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy\
229 | | ... | cores, 2 receive queues per NIC port.
230 | | ... | [Ver] Measure MaxReceivedRate for 9000B frames using single\
231 | | ... | trial throughput test.
233 | | [Tags] | 9000B | 4T4C | MTHREAD
235 | | [Template] | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
236 | | framesize=${9000} | wt=4 | rxq=2
238 | tc12-IMIX-4t4c-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr
240 | | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy\
241 | | ... | cores, 2 receive queues per NIC port.
242 | | ... | [Ver] Measure MaxReceivedRate for IMIX_v4_1 frames using single\
243 | | ... | trial throughput test.
244 | | ... | IMIX_v4_1 = (28x64B; 16x570B; 4x1518B)
246 | | [Tags] | IMIX | 4T4C | MTHREAD
248 | | [Template] | Check RR for dot1q-l2xcbase-eth-2vhostvr1024-1vm
249 | | framesize=IMIX_v4_1 | wt=4 | rxq=2