Add: avf-dot1q testcases

+ Few fixes in doc
+ Align testcases

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: I5575db8255a74fd46f37d5cc2637b9b4448bcd7f

1 files changed, 136 insertions, 0 deletions

diff --git a/tests/vpp/perf/ip4/2n1l-10ge2p1x710-avf-dot1q-ip4base-ndrpdr.robot b/tests/vpp/perf/ip4/2n1l-10ge2p1x710-avf-dot1q-ip4base-ndrpdr.robot
new file mode 100644
index 0000000000..b962529184
--- /dev/null
+++ b/tests/vpp/perf/ip4/2n1l-10ge2p1x710-avf-dot1q-ip4base-ndrpdr.robot
@@ -0,0 +1,136 @@
+# Copyright (c) 2019 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/shared/default.robot
+| ...
+| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | DOT1Q | IP4BASE | DRV_AVF
+| ...
+| Suite Setup | Setup suite single link | performance_avf
+| Suite Teardown | Tear down suite | performance | vifs
+| Test Setup | Setup test
+| Test Teardown | Tear down test | performance
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput IPv4 routing with 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 IPv4 routing. IEEE 802.1Q\
+| ... | tagging is applied on link between DUT1-if2 and TG-if2.
+| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv4 routing and\
+| ... | two static IPv4 /30 route entries. DUT1 is tested with ${nic_name}.\
+| ... | with VF enabled.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are\
+| ... | generated by TG on links to DUT1. 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 ***
+| @{plugins_to_enable}= | dpdk_plugin.so | avf_plugin.so
+| ${osi_layer}= | L3
+| ${nic_name}= | Intel-X710
+| ${overhead}= | ${4}
+| ${subid}= | 10
+| ${tag_rewrite}= | pop-1
+# TG subnets used by T-Rex
+| ${tg_if1_net}= | 10.10.10.0
+| ${tg_if2_net}= | 20.20.20.0
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-2n-dot1qip4asym-ip4src254
+
+*** Keywords ***
+| Local Template
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs IPv4 routing with VLAN and uses ${phy_cores}\
+| | ... | physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ...
+| | ... | *Arguments:*
+| | ... | - frame_size - 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] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | \${frame_size}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add DPDK no PCI to all DUTs
+| | And Set Max Rate And Jumbo
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize AVF interfaces
+| | And Initialize IPv4 forwarding with VLAN dot1q sub-interfaces in circular topology
+| | ... | ${tg_if1_net} | ${tg_if2_net} | ${subid} | ${tag_rewrite}
+| | Then Find NDR and PDR intervals using optimized search
+
+*** Test Cases ***
+| tc01-64B-1c-avf-dot1q-ip4base-ndrpdr
+| | [Tags] | 64B | 1C
+| | frame_size=${64} | phy_cores=${1}
+
+| tc02-64B-2c-avf-dot1q-ip4base-ndrpdr
+| | [Tags] | 64B | 2C
+| | frame_size=${64} | phy_cores=${2}
+
+| tc03-64B-4c-avf-dot1q-ip4base-ndrpdr
+| | [Tags] | 64B | 4C
+| | frame_size=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-avf-dot1q-ip4base-ndrpdr
+| | [Tags] | 1518B | 1C
+| | frame_size=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-avf-dot1q-ip4base-ndrpdr
+| | [Tags] | 1518B | 2C
+| | frame_size=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-avf-dot1q-ip4base-ndrpdr
+| | [Tags] | 1518B | 4C
+| | frame_size=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-avf-dot1q-ip4base-ndrpdr
+| | [Tags] | 9000B | 1C
+| | frame_size=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-avf-dot1q-ip4base-ndrpdr
+| | [Tags] | 9000B | 2C
+| | frame_size=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-avf-dot1q-ip4base-ndrpdr
+| | [Tags] | 9000B | 4C
+| | frame_size=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-avf-dot1q-ip4base-ndrpdr
+| | [Tags] | IMIX | 1C
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-avf-dot1q-ip4base-ndrpdr
+| | [Tags] | IMIX | 2C
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-avf-dot1q-ip4base-ndrpdr
+| | [Tags] | IMIX | 4C
+| | frame_size=IMIX_v4_1 | phy_cores=${4}