diff options
| -rw-r--r-- | resources/libraries/python/DpdkUtil.py | 7 | ||||
| -rw-r--r-- | resources/libraries/python/VhostUser.py | 24 | ||||
| -rw-r--r-- | resources/libraries/robot/performance.robot | 172 | ||||
| -rw-r--r-- | tests/perf/Long_IPv4_Vhost_Intel-X520-DA2.robot | 681 |
4 files changed, 883 insertions, 1 deletions
diff --git a/resources/libraries/python/DpdkUtil.py b/resources/libraries/python/DpdkUtil.py index 5eea0d6c26..e7727c1101 100644 --- a/resources/libraries/python/DpdkUtil.py +++ b/resources/libraries/python/DpdkUtil.py @@ -62,6 +62,11 @@ class DpdkUtil(object): # Disable RSS (Receive Side Scaling). pmd_disable_rss = '--disable-rss '\ if args.get('pmd_disable_rss', '') else '' + # Set the MAC address XX:XX:XX:XX:XX:XX of the peer port N + pmd_eth_peer_0 = '--eth-peer={} '.format(args['pmd_eth_peer_0'])\ + if args.get('pmd_eth_peer_0', '') else '' + pmd_eth_peer_1 = '--eth-peer={} '.format(args['pmd_eth_peer_1'])\ + if args.get('pmd_eth_peer_1', '') else '' # Set the hexadecimal bitmask of the cores running forwarding. Master # lcore=0 is reserved, so highest bit is set to 0. pmd_coremask = '--coremask={} '.format(\ @@ -86,6 +91,8 @@ class DpdkUtil(object): + pmd_portmask\ + pmd_disable_hw_vlan\ + pmd_disable_rss\ + + pmd_eth_peer_0\ + + pmd_eth_peer_1\ + pmd_coremask\ + pmd_nb_cores ssh = SSH() diff --git a/resources/libraries/python/VhostUser.py b/resources/libraries/python/VhostUser.py index 1a311e03fc..020df6100e 100644 --- a/resources/libraries/python/VhostUser.py +++ b/resources/libraries/python/VhostUser.py @@ -13,7 +13,7 @@ """Vhost-user interfaces library.""" -from resources.libraries.python.VatExecutor import VatExecutor +from resources.libraries.python.VatExecutor import VatExecutor, VatTerminal class VhostUser(object): @@ -53,3 +53,25 @@ class VhostUser(object): if interface.get('socket') == socket: return interface.get('name') return None + + @staticmethod + def get_vhost_user_mac_by_sw_index(node, sw_if_index): + """Get Vhost-user l2_address for the given interface from actual + interface dump. + + :param node: VPP node to get interface data from. + :param sw_if_index: Idx of the specific interface. + :type node: dict + :type sw_if_index: str + :return: l2_address of the given interface. + :rtype: str + """ + + with VatTerminal(node) as vat: + if_data = vat.vat_terminal_exec_cmd_from_template( + "interface_dump.vat") + for iface in if_data[0]: + if iface["sw_if_index"] == sw_if_index: + return ':'.join("%02x" % (b) for b in iface["l2_address"][:6]) + + return None diff --git a/resources/libraries/robot/performance.robot b/resources/libraries/robot/performance.robot index 579e2dbd92..6849e9820a 100644 --- a/resources/libraries/robot/performance.robot +++ b/resources/libraries/robot/performance.robot @@ -460,6 +460,133 @@ | | ... | count=${count} | | All Vpp Interfaces Ready Wait | ${nodes} +| IPv4 forwarding with vhost initialized in a 3-node circular topology +| | [Documentation] +| | ... | Create vhost-user interfaces in VPP. Set UP state of all VPP +| | ... | interfaces in path on nodes in 3-node circular topology. Create 2 +| | ... | FIB tables on each DUT with multipath routing. Assign pair of +| | ... | Physical and Virtual interfaces on both nodes to each FIB table. +| | ... | Setup IPv4 addresses with /30 prefix on DUT-TG links and /30 prefix +| | ... | on DUT1-DUT2 link. Set routing on all DUT nodes in all FIB tables +| | ... | with prefix /24 and next hop of neighbour IPv4 address. Setup +| | ... | ARP on all VPP interfaces. +| | ... +| | ... | *Arguments:* +| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string +| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| IPv4 forwarding with vhost initialized in a 3-node circular \ +| | ... | topology \| /tmp/sock1 \| /tmp/sock2 \| +| | [Arguments] | ${sock1} | ${sock2} +| | VPP interfaces in path are up in a 3-node circular topology +| | VPP Vhost interfaces for L2BD forwarding are setup | ${dut1} +| | ... | ${sock1} +| | ... | ${sock2} +| | ${dut1_vif1}= | Set Variable | ${vhost_if1} +| | ${dut1_vif2}= | Set Variable | ${vhost_if2} +| | Set Interface State | ${dut1} | ${dut1_vif1} | up +| | Set Interface State | ${dut1} | ${dut1_vif2} | up +| | VPP Vhost interfaces for L2BD forwarding are setup | ${dut2} +| | ... | ${sock1} +| | ... | ${sock2} +| | ${dut2_vif1}= | Set Variable | ${vhost_if1} +| | ${dut2_vif2}= | Set Variable | ${vhost_if2} +| | Set Interface State | ${dut2} | ${dut2_vif1} | up +| | Set Interface State | ${dut2} | ${dut2_vif2} | up +| | ${dut1_vif1_idx}= | Get Interface SW Index | ${dut1} | ${dut1_vif1} +| | ${dut1_vif2_idx}= | Get Interface SW Index | ${dut1} | ${dut1_vif2} +| | ${dut1_if1_idx}= | Get Interface SW Index | ${dut1} | ${dut1_if1} +| | ${dut1_if2_idx}= | Get Interface SW Index | ${dut1} | ${dut1_if2} +| | ${dut2_vif1_idx}= | Get Interface SW Index | ${dut2} | ${dut2_vif1} +| | ${dut2_vif2_idx}= | Get Interface SW Index | ${dut2} | ${dut2_vif2} +| | ${dut2_if1_idx}= | Get Interface SW Index | ${dut2} | ${dut2_if1} +| | ${dut2_if2_idx}= | Get Interface SW Index | ${dut2} | ${dut2_if2} +| | Add fib table | ${dut1} | 20.20.20.0 | 24 | ${fib_table_1} +| | ... | via 4.4.4.2 sw_if_index ${dut1_vif1_idx} multipath +| | Add fib table | ${dut1} | 10.10.10.0 | 24 | ${fib_table_1} +| | ... | via 1.1.1.2 sw_if_index ${dut1_if1_idx} multipath +| | Add fib table | ${dut1} | 20.20.20.0 | 24 | ${fib_table_2} +| | ... | via 2.2.2.2 sw_if_index ${dut1_if2_idx} multipath +| | Add fib table | ${dut1} | 10.10.10.0 | 24 | ${fib_table_2} +| | ... | via 5.5.5.2 sw_if_index ${dut1_vif2_idx} multipath +| | Add fib table | ${dut2} | 10.10.10.0 | 24 | ${fib_table_1} +| | ... | via 2.2.2.1 sw_if_index ${dut2_if1_idx} multipath +| | Add fib table | ${dut2} | 20.20.20.0 | 24 | ${fib_table_1} +| | ... | via 4.4.4.1 sw_if_index ${dut2_vif1_idx} multipath +| | Add fib table | ${dut2} | 10.10.10.0 | 24 | ${fib_table_2} +| | ... | via 5.5.5.2 sw_if_index ${dut2_vif2_idx} multipath +| | Add fib table | ${dut2} | 20.20.20.0 | 24 | ${fib_table_2} +| | ... | via 3.3.3.2 sw_if_index ${dut2_if2_idx} multipath +| | Assign Interface To Fib Table | ${dut1} | ${dut1_if1} | ${fib_table_1} +| | Assign Interface To Fib Table | ${dut1} | ${dut1_vif1} | ${fib_table_1} +| | Assign Interface To Fib Table | ${dut1} | ${dut1_if2} | ${fib_table_2} +| | Assign Interface To Fib Table | ${dut1} | ${dut1_vif2} | ${fib_table_2} +| | Assign Interface To Fib Table | ${dut2} | ${dut2_if1} | ${fib_table_1} +| | Assign Interface To Fib Table | ${dut2} | ${dut2_vif1} | ${fib_table_1} +| | Assign Interface To Fib Table | ${dut2} | ${dut2_if2} | ${fib_table_2} +| | Assign Interface To Fib Table | ${dut2} | ${dut2_vif2} | ${fib_table_2} +| | IP addresses are set on interfaces | ${dut1} | ${dut1_if1} | 1.1.1.2 | 30 +| | IP addresses are set on interfaces | ${dut1} | ${dut1_if2} | 2.2.2.1 | 30 +| | IP addresses are set on interfaces | ${dut1} | ${dut1_vif1} | 4.4.4.1 | 30 +| | IP addresses are set on interfaces | ${dut1} | ${dut1_vif2} | 5.5.5.1 | 30 +| | IP addresses are set on interfaces | ${dut2} | ${dut2_if1} | 2.2.2.2 | 30 +| | IP addresses are set on interfaces | ${dut2} | ${dut2_if2} | 3.3.3.1 | 30 +| | IP addresses are set on interfaces | ${dut2} | ${dut2_vif1} | 4.4.4.1 | 30 +| | IP addresses are set on interfaces | ${dut2} | ${dut2_vif2} | 5.5.5.1 | 30 +| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1} +| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2} +| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2} +| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1} +| | ${dut1_vif1_mac}= | Get Vhost User Mac By Sw Index | ${dut1} +| | ... | ${dut1_vif1_idx} +| | ${dut1_vif2_mac}= | Get Vhost User Mac By Sw Index | ${dut1} +| | ... | ${dut1_vif2_idx} +| | ${dut2_vif1_mac}= | Get Vhost User Mac By Sw Index | ${dut2} +| | ... | ${dut2_vif1_idx} +| | ${dut2_vif2_mac}= | Get Vhost User Mac By Sw Index | ${dut2} +| | ... | ${dut2_vif2_idx} +| | Set Test Variable | ${dut1_vif1_mac} +| | Set Test Variable | ${dut1_vif2_mac} +| | Set Test Variable | ${dut2_vif1_mac} +| | Set Test Variable | ${dut2_vif2_mac} +| | Add arp on dut | ${dut1} | ${dut1_if1} | 1.1.1.1 | ${tg1_if1_mac} +| | ... | vrf=${fib_table_1} +| | Add arp on dut | ${dut1} | ${dut1_if2} | 2.2.2.2 | ${dut2_if1_mac} +| | ... | vrf=${fib_table_2} +| | Add arp on dut | ${dut1} | ${dut1_vif1} | 4.4.4.2 | 52:54:00:00:04:01 +| | ... | vrf=${fib_table_1} +| | Add arp on dut | ${dut1} | ${dut1_vif2} | 5.5.5.2 | 52:54:00:00:04:02 +| | ... | vrf=${fib_table_2} +| | Add arp on dut | ${dut2} | ${dut2_if1} | 2.2.2.1 | ${dut1_if2_mac} +| | ... | vrf=${fib_table_1} +| | Add arp on dut | ${dut2} | ${dut2_if2} | 3.3.3.2 | ${tg1_if2_mac} +| | ... | vrf=${fib_table_2} +| | Add arp on dut | ${dut2} | ${dut2_vif1} | 4.4.4.2 | 52:54:00:00:04:01 +| | ... | vrf=${fib_table_1} +| | Add arp on dut | ${dut2} | ${dut2_vif2} | 5.5.5.2 | 52:54:00:00:04:02 +| | ... | vrf=${fib_table_2} +| | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | 4.4.4.2 | ${dut1_vif1} +| | ... | vrf=${fib_table_1} +| | Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | 1.1.1.1 | ${dut1_if1} +| | ... | vrf=${fib_table_1} +| | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | 2.2.2.2 | ${dut1_if2} +| | ... | vrf=${fib_table_2} +| | Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | 5.5.5.2 | ${dut1_vif2} +| | ... | vrf=${fib_table_2} +| | Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | 4.4.4.2 | ${dut2_vif1} +| | ... | vrf=${fib_table_1} +| | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | 2.2.2.1 | ${dut2_if1} +| | ... | vrf=${fib_table_1} +| | Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | 3.3.3.2 | ${dut2_if2} +| | ... | vrf=${fib_table_2} +| | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | 5.5.5.2 | ${dut2_vif2} +| | ... | vrf=${fib_table_2} + | IPv6 forwarding initialized in a 3-node circular topology | | [Documentation] | | ... | Set UP state on VPP interfaces in path on nodes in 3-node circular @@ -1051,6 +1178,51 @@ | | ... | pmd_disable_hw_vlan=${True} | | Return From Keyword | ${vm} +| Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | [Documentation] +| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting +| | ... | DPDK testpmd. Qemu Guest is using 3 cores pinned to physical cores 5, +| | ... | 6, 7 and 2048M. Testpmd is using 3 cores (1 main core and 2 cores +| | ... | dedicated to io) socket-mem=1024, mem-channel=4, txq/rxq=2048, +| | ... | burst=64, disable-hw-vlan, total-num-mbufs=65K, driver +| | ... | usr/lib/librte_pmd_virtio.so and fwd mode is mac rewrite. +| | ... +| | ... | *Arguments:* +| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary +| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string +| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string +| | ... | - vm_name - QemuUtil instance name. Type: string +| | ... | - eth0_mac - MAC address of first Vhost interface. Type: string +| | ... | - eth1_mac - MAC address of second Vhost interface. Type: string +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Guest VM with dpdk-testpmd for Vhost L2BD forwarding is setup \ +| | ... | \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \ +| | ... | \| 00:00:00:00:00:01 \| 00:00:00:00:00:02 \| +| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} +| | ... | ${eth0_mac} | ${eth1_mac} +| | Import Library | resources.libraries.python.QemuUtils +| | ... | WITH NAME | ${vm_name} +| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1} +| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2} +| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node} +| | Run keyword | ${vm_name}.Qemu Set Smp | 3 | 3 | 1 | 1 +| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048 +| | Run keyword | ${vm_name}.Qemu Set Huge Allocate +| | Run keyword | ${vm_name}.Qemu Set Disk Image +| | ... | /var/lib/vm/csit-nested-1.3.img +| | ${vm}= | Run keyword | ${vm_name}.Qemu Start +| | Run keyword | ${vm_name}.Qemu Set Affinity | 5 | 6 | 7 +| | Dpdk Testpmd Start | ${vm} | eal_coremask=0x7 +| | ... | eal_mem_channels=4 +| | ... | eal_socket_mem=1024 +| | ... | pmd_fwd_mode=mac +| | ... | pmd_eth_peer_0=0,${eth0_mac} +| | ... | pmd_eth_peer_1=1,${eth1_mac} +| | ... | pmd_disable_hw_vlan=${True} +| | Return From Keyword | ${vm} + | Guest VM with Linux Bridge connected via vhost-user is setup | | [Documentation] | | ... | Start QEMU guest with two vhost-user interfaces and interconnecting diff --git a/tests/perf/Long_IPv4_Vhost_Intel-X520-DA2.robot b/tests/perf/Long_IPv4_Vhost_Intel-X520-DA2.robot new file mode 100644 index 0000000000..2370780b91 --- /dev/null +++ b/tests/perf/Long_IPv4_Vhost_Intel-X520-DA2.robot @@ -0,0 +1,681 @@ +# Copyright (c) 2016 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.robot +| Library | resources.libraries.python.QemuUtils +| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | PERFTEST_LONG +| ... | PERFTEST_VHOST | NIC_Intel-X520-DA2 +| Suite Setup | Run Keywords | 3-node Performance Suite Setup with DUT's NIC model +| ... | L3 | Intel-X520-DA2 +| ... | AND | Kill QEMU on all DUTs +| ... | AND | Build QEMU on all DUTs +| Suite Teardown | 3-node Performance Suite Teardown +| Test Setup | Setup all DUTs before test +| Test Teardown | Run Keywords | Remove startup configuration of VPP from all DUTs +| ... | AND | Guest VM with dpdk-testpmd Teardown | ${dut1} +| ... | ${dut1_vm_refs} +| ... | AND | Guest VM with dpdk-testpmd Teardown | ${dut2} +| ... | ${dut2_vm_refs} +| Documentation | *RFC2544: Pkt throughput IPv4 test cases with vhost* +| ... +| ... | *[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 two static IPv4 /24 route entries. Qemu Guest is connected +| ... | to VPP via vhost-user interfaces. Guest is running DPDK testpmd +| ... | interconnecting vhost-user interfaces using 3 cores pinned to cpus 5,6,7 +| ... | and 2048M memory. Testpmd is using socket-mem=1024M (512x2M hugepages), +| ... | 3 cores (1 main core and 2 cores dedicated for io), forwarding mode is +| ... | set to mac, rxq/txq=2048, 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 either binary search or linear search +| ... | algorithms with configured starting rate and final step that determines +| ... | throughput measurement resolution. Test packets are generated by TG on +| ... | links to DUTs. TG traffic profile contains two L3 flow-groups +| ... | (flow-group per direction, 253 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 *** +| ${sock1}= | /tmp/sock-1 +| ${sock2}= | /tmp/sock-2 +| ${fib_table_1}= | 100 +| ${fib_table_2}= | 101 + +*** Test Cases *** +| TC01: 64B NDR binary search - DUT IPv4-VHOST - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \ +| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 64 Byte frames \ +| | ... | using binary search start at 10GE linerate, step 10kpps. +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR | SKIP_PATCH +| | ${framesize}= | Set Variable | 64 +| | ${min_rate}= | Set Variable | 10000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '1' worker threads and rxqueues '1' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC02: 64B PDR binary search - DUT IPv4-VHOST - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \ +| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 64 Byte frames \ +| | ... | using binary search start at 10GE linerate, step 10kpps, LT=0.5%. +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | PDR +| | ${framesize}= | Set Variable | 64 +| | ${min_rate}= | Set Variable | 10000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '1' worker threads and rxqueues '1' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${glob_loss_acceptance} +| | ... | ${glob_loss_acceptance_type} + +| TC03: 1518B NDR binary search - DUT IPv4-VHOST - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \ +| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 1518 Byte frames \ +| | ... | using binary search start at 10GE linerate, step 10kpps. +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR | SKIP_PATCH +| | ${framesize}= | Set Variable | 1518 +| | ${min_rate}= | Set Variable | 10000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '1' worker threads and rxqueues '1' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC04: 1518B PDR binary search - DUT IPv4-VHOST - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \ +| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 1518 Byte frames \ +| | ... | using binary search start at 10GE linerate, step 10kpps, LT=0.5%. +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | PDR +| | ${framesize}= | Set Variable | 1518 +| | ${min_rate}= | Set Variable | 10000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '1' worker threads and rxqueues '1' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${glob_loss_acceptance} +| | ... | ${glob_loss_acceptance_type} + +| TC05: IMIX_v4_1 NDR binary search - DUT IPv4-VHOST - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \ +| | ... | 1 receive queue per NIC port. [Ver] Find NDR for IMIX_v4_1 frame \ +| | ... | size using binary search start at 10GE linerate, step 5kpps. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR | SKIP_PATCH +| | ${framesize}= | Set Variable | IMIX_v4_1 +| | ${min_rate}= | Set Variable | 5000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_IMIX_v4_1} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '1' worker threads and rxqueues '1' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC06: IMIX_v4_1 PDR binary search - DUT IPv4-VHOST - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \ +| | ... | 1 receive queue per NIC port. [Ver] Find PDR for IMIX_v4_1 frame \ +| | ... | size using binary search start at 10GE linerate, step 5kpps, LT=0.5%. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | PDR +| | ${framesize}= | Set Variable | IMIX_v4_1 +| | ${min_rate}= | Set Variable | 5000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_IMIX_v4_1} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '1' worker threads and rxqueues '1' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${glob_loss_acceptance} +| | ... | ${glob_loss_acceptance_type} + +| TC07: 64B NDR binary search - DUT IPv4-VHOST - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \ +| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 64 Byte frames \ +| | ... | using binary search start at 10GE linerate, step 10kpps. +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH +| | ${framesize}= | Set Variable | 64 +| | ${min_rate}= | Set Variable | 10000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '2' worker threads and rxqueues '1' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC08: 64B PDR binary search - DUT IPv4-VHOST - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \ +| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 64 Byte frames \ +| | ... | using binary search start at 10GE linerate, step 10kpps, LT=0.5%. +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | PDR +| | ${framesize}= | Set Variable | 64 +| | ${min_rate}= | Set Variable | 10000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '2' worker threads and rxqueues '1' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${glob_loss_acceptance} +| | ... | ${glob_loss_acceptance_type} + +| TC09: 1518B NDR binary search - DUT IPv4-VHOST - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \ +| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 1518 Byte frames \ +| | ... | using binary search start at 10GE linerate, step 10kpps. +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH +| | ${framesize}= | Set Variable | 1518 +| | ${min_rate}= | Set Variable | 10000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '2' worker threads and rxqueues '1' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC10: 1518B PDR binary search - DUT IPv4-VHOST - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \ +| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 1518 Byte frames \ +| | ... | using binary search start at 10GE linerate, step 10kpps, LT=0.5%. +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | PDR | SKIP_PATCH +| | ${framesize}= | Set Variable | 1518 +| | ${min_rate}= | Set Variable | 10000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '2' worker threads and rxqueues '1' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${glob_loss_acceptance} +| | ... | ${glob_loss_acceptance_type} + +| TC11: IMIX_v4_1 NDR binary search - DUT IPv4-VHOST - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \ +| | ... | 1 receive queue per NIC port. [Ver] Find NDR for IMIX_v4_1 frame \ +| | ... | size using binary search start at 10GE linerate, step 5kpps. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH +| | ${framesize}= | Set Variable | IMIX_v4_1 +| | ${min_rate}= | Set Variable | 5000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_IMIX_v4_1} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '2' worker threads and rxqueues '1' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC12: IMIX_v4_1 PDR binary search - DUT IPv4-VHOST - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \ +| | ... | 1 receive queue per NIC port. [Ver] Find PDR for IMIX_v4_1 frame \ +| | ... | size using binary search start at 10GE linerate, step 5kpps, LT=0.5%. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | PDR | SKIP_PATCH +| | ${framesize}= | Set Variable | IMIX_v4_1 +| | ${min_rate}= | Set Variable | 5000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_IMIX_v4_1} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '2' worker threads and rxqueues '1' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${glob_loss_acceptance} +| | ... | ${glob_loss_acceptance_type} + +| TC13: 64B NDR binary search - DUT IPv4-VHOST - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \ +| | ... | 2 receive queues per NIC port. [Ver] Find NDR for 64 Byte frames \ +| | ... | using binary search start at 10GE linerate, step 10kpps. +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH +| | ${framesize}= | Set Variable | 64 +| | ${min_rate}= | Set Variable | 10000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '4' worker threads and rxqueues '2' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC14: 64B PDR binary search - DUT IPv4-VHOST - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \ +| | ... | 2 receive queues per NIC port. [Ver] Find PDR for 64 Byte frames \ +| | ... | using binary search start at 10GE linerate, step 10kpps, LT=0.5%. +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | PDR +| | ${framesize}= | Set Variable | 64 +| | ${min_rate}= | Set Variable | 10000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '4' worker threads and rxqueues '2' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${glob_loss_acceptance} +| | ... | ${glob_loss_acceptance_type} + +| TC15: 1518B NDR binary search - DUT IPv4-VHOST - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \ +| | ... | 2 receive queues per NIC port. [Ver] Find NDR for 1518 Byte frames \ +| | ... | using binary search start at 10GE linerate, step 10kpps. +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH +| | ${framesize}= | Set Variable | 1518 +| | ${min_rate}= | Set Variable | 10000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '4' worker threads and rxqueues '2' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC16: 1518B PDR binary search - DUT IPv4-VHOST - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \ +| | ... | 2 receive queues per NIC port. [Ver] Find PDR for 1518 Byte frames \ +| | ... | using binary search start at 10GE linerate, step 10kpps, LT=0.5%. +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | PDR | SKIP_PATCH +| | ${framesize}= | Set Variable | 1518 +| | ${min_rate}= | Set Variable | 10000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '4' worker threads and rxqueues '2' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${glob_loss_acceptance} +| | ... | ${glob_loss_acceptance_type} + +| TC17: IMIX_v4_1 NDR binary search - DUT IPv4-VHOST - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \ +| | ... | 2 receive queues per NIC port. [Ver] Find NDR for IMIX_v4_1 frame \ +| | ... | size using binary search start at 10GE linerate, step 5kpps. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH +| | ${framesize}= | Set Variable | IMIX_v4_1 +| | ${min_rate}= | Set Variable | 5000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_IMIX_v4_1} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '4' worker threads and rxqueues '2' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC18: IMIX_v4_1 PDR binary search - DUT IPv4-VHOST - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \ +| | ... | 2 receive queues per NIC port. [Ver] Find PDR for IMIX_v4_1 frame \ +| | ... | size using binary search start at 10GE linerate, step 5kpps, LT=0.5%. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | PDR | SKIP_PATCH +| | ${framesize}= | Set Variable | IMIX_v4_1 +| | ${min_rate}= | Set Variable | 5000 +| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_IMIX_v4_1} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Given Add '4' worker threads and rxqueues '2' without HTT to all DUTs +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When IPv4 forwarding with Vhost initialized in a 3-node circular topology +| | ... | ${sock1} | ${sock2} +| | ${vm1}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 | ${dut1_vif1_mac} +| | ... | ${dut1_vif2_mac} +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 | ${dut2_vif1_mac} +| | ... | ${dut2_vif2_mac} +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4 +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${glob_loss_acceptance} +| | ... | ${glob_loss_acceptance_type} + + |