X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=tests%2Fsuites%2Fperformance%2FShort_IPv4_Intel-X520-DA2.robot;h=10a2cf4b21c5dc113f9559ebea9154438f1dd4b4;hp=bf8c3dd030f0eeae19d98d9e837e5c959fc94014;hb=5fc98f4706be2c12b93040e5eeef245a774f714b;hpb=49e919071acc924f93baeea63537e88ffa79fa8e

diff --git a/tests/suites/performance/Short_IPv4_Intel-X520-DA2.robot b/tests/suites/performance/Short_IPv4_Intel-X520-DA2.robot
index bf8c3dd030..10a2cf4b21 100644
--- a/tests/suites/performance/Short_IPv4_Intel-X520-DA2.robot
+++ b/tests/suites/performance/Short_IPv4_Intel-X520-DA2.robot
@@ -25,13 +25,31 @@
 | Suite Teardown | 3-node Performance Suite Teardown
 | Test Setup | Setup all DUTs before test
 | Test Teardown | Run Keyword | Remove startup configuration of VPP from all DUTs
-| Documentation | Minimal throughput acceptance test cases
+| Documentation | *Reference NDR throughput IPv4 routing verify test cases*
+| ...
+| ... | *[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. DUT1 and DUT2 tested with
+| ... | 2p10GE NIC X520 Niantic by Intel.
+| ... | *[Ver] TG verification:* In short performance tests, TG verifies
+| ... | DUTs' throughput at ref-NDR (reference Non Drop Rate) with zero packet
+| ... | loss tolerance. Ref-NDR value is periodically updated acording to
+| ... | formula: ref-NDR = 0.9x NDR, where NDR is found in RFC2544 long
+| ... | performance tests for the same DUT confiiguration. 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 generated payload.
+| ... | *[Ref] Applicable standard specifications:* RFC2544.
 
 *** Test Cases ***
-| 1core VPP passes 64B frames through IPv4 forwarding at 2x 3.5Mpps in 3-node topology
+| TC01: Verify 64B ref-NDR at 2x 3.5Mpps - DUT IPv4 - 1thread 1core 1rxq
 | | [Documentation]
-| | ... | VPP with 1 core should pass 64B frames through IPv4 forwarding
-| | ... | at 2x 3.5Mpps in 3-node topology.
+| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \
+| | ... | 1 receive queue per NIC port. [Ver] Verify ref-NDR for 64 Byte
+| | ... | frames using single trial throughput test.
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
@@ -44,10 +62,11 @@
 | | Then  Traffic should pass with no loss | ${duration} | ${rate}
 | | ...                                    | ${framesize} | 3-node-IPv4
 
-| 1core VPP passes 1518B frames through IPv4 forwarding at 2x 812,743pps in 3-node topology
+| TC02: Verify 1518B ref-NDR at 2x 812.74kpps - DUT IPv4 - 1thread 1core 1rxq
 | | [Documentation]
-| | ... | VPP with 1 core should pass 1518B frames through IPv4 forwarding
-| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology.
+| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \
+| | ... | 1 receive queue per NIC port. [Ver] Verify ref-NDR for 1518 Byte
+| | ... | frames using single trial throughput test.
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
@@ -60,10 +79,11 @@
 | | Then  Traffic should pass with no loss | ${duration} | ${rate}
 | | ...                                    | ${framesize} | 3-node-IPv4
 
-| 1core VPP passes 9000B frames through IPv4 forwarding at 2x 138,580pps in 3-node topology
+| TC03: Verify 9000B ref-NDR at 2x 138.58kpps - DUT IPv4 - 1thread 1core 1rxq
 | | [Documentation]
-| | ... | VPP with 1 core should pass 9000B frames through IPv4 forwarding
-| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology.
+| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \
+| | ... | 1 receive queue per NIC port. [Ver] Verify ref-NDR for 9000 Byte
+| | ... | frames using single trial throughput test.
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
@@ -75,10 +95,11 @@
 | | Then Traffic should pass with no loss | ${duration} | ${rate}
 | | ...                                   | ${framesize} | 3-node-IPv4
 
-| 2core VPP with rxqueues 1 passes 64B frames through IPv4 forwarding at 2x 7.5Mpps in 3-node topology
+| TC04: Verify 64B ref-NDR at 2x 7.5Mpps - DUT IPv4 - 2threads, 2cores, 1rxq
 | | [Documentation]
-| | ... | VPP with 2 cores should pass 64B frames through IPv4 forwarding
-| | ... | at 2x 7.5Mpps in 3-node topology.
+| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \
+| | ... | 1 receive queue per NIC port. [Ver] Verify ref-NDR for 64 Byte
+| | ... | frames using single trial throughput test.
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
@@ -91,10 +112,11 @@
 | | Then Traffic should pass with no loss | ${duration} | ${rate}
 | | ...                                   | ${framesize} | 3-node-IPv4
 
-| 2core VPP with rxqueues 1 passes 1518B frames through IPv4 forwarding at 2x 812,743pps in 3-node topology
+| TC05: Verify 1518B ref-NDR at 2x 812.74kpps - DUT IPv4 - 2threads, 2cores, 1rxq
 | | [Documentation]
-| | ... | VPP with 2 cores should pass 1518B frames through IPv4 forwarding
-| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology.
+| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \
+| | ... | 1 receive queue per NIC port. [Ver] Verify ref-NDR for 1518 Byte
+| | ... | frames using single trial throughput test.
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
@@ -107,10 +129,11 @@
 | | Then Traffic should pass with no loss | ${duration} | ${rate}
 | | ...                                   | ${framesize} | 3-node-IPv4
 
-| 2core VPP with rxqueues 1 passes 9000B frames through IPv4 forwarding at 2x 138,580pps in 3-node topology
+| TC06: Verify 9000B ref-NDR at 2x 138.58kpps - DUT IPv4 - 2threads, 2cores, 1rxq
 | | [Documentation]
-| | ... | VPP with 2 cores should pass 9000B frames through IPv4 forwarding
-| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology.
+| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \
+| | ... | 1 receive queue per NIC port. [Ver] Verify ref-NDR for 9000 Byte
+| | ... | frames using single trial throughput test.
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
@@ -122,10 +145,11 @@
 | | Then Traffic should pass with no loss | ${duration} | ${rate}
 | | ...                                   | ${framesize} | 3-node-IPv4
 
-| 4core VPP with rxqueues 2 passes 64B frames through IPv4 forwarding at 2x 10.0Mpps in 3-node topology
+| TC07: Verify 64B ref-NDR at 2x 10.0Mpps - DUT IPv4 - 4threads, 4cores, 2rxq
 | | [Documentation]
-| | ... | VPP with 4 cores and rxqueues 2 should pass 64B frames through IPv4
-| | ... | forwarding at 2x 10.0Mpps in 3-node topology.
+| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \
+| | ... | 2 receive queues per NIC port. [Ver] Verify ref-NDR for 64 Byte
+| | ... | frames using single trial throughput test.
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
@@ -138,10 +162,11 @@
 | | Then Traffic should pass with no loss | ${duration} | ${rate}
 | | ...                                   | ${framesize} | 3-node-IPv4
 
-| 4core VPP with rxqueues 2 passes 1518B frames through IPv4 forwarding at 2x 812,743pps in 3-node topology
+| TC08: Verify 1518B ref-NDR at 2x 812.74kpps - DUT IPv4 - 4threads, 4cores, 2rxq
 | | [Documentation]
-| | ... | VPP with 4 cores and rxqueues 2 should pass 1518B frames through IPv4
-| | ... | forwarding at 2x 812,743pps (2x 10Gbps) in 3-node topology.
+| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \
+| | ... | 2 receive queues per NIC port. [Ver] Verify ref-NDR for 1518 Byte
+| | ... | frames using single trial throughput test.
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
@@ -154,10 +179,11 @@
 | | Then Traffic should pass with no loss | ${duration} | ${rate}
 | | ...                                   | ${framesize} | 3-node-IPv4
 
-| 4core VPP with rxqueues 2 passes 9000B frames through IPv4 forwarding at 2x 138,580pps in 3-node topology
+| TC09: Verify 9000B ref-NDR at 2x 138.58kpps - DUT IPv4 - 4threads, 4cores, 2rxq
 | | [Documentation]
-| | ... | VPP with 4 cores and rxqueues 2 should pass 9000B frames through IPv4
-| | ... | forwarding at 2x 138,580pps (2x 10Gbps) in 3-node topology.
+| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \
+| | ... | 2 receive queues per NIC port. [Ver] Verify ref-NDR for 9000 Byte
+| | ... | frames using single trial throughput test.
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10