X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=tests%2Fvpp%2Fperf%2Fvm_vhost%2F40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot;h=1dbd0894595c572f8427f390cbe8c26b2582fa67;hp=0fb2de12168793bda9412a68e9ad36750dd1f577;hb=22417d56aa83eaced43c4ef4473e38a34fdb4dfa;hpb=1e2e2be1c90c83a6b9b4283f285bc89a5ece64ec

diff --git a/tests/vpp/perf/vm_vhost/40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
index 0fb2de1216..1dbd089459 100644
--- a/tests/vpp/perf/vm_vhost/40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-XL710 | ETH | IP4FWD | BASE | VHOST | VM | VHOST_1024
@@ -57,21 +56,26 @@
 | ... | *[Ref] Applicable standard specifications:* RFC2544.
 
 *** Variables ***
-| ${perf_qemu_qsz}= | 1024
 # XL710-DA2 bandwidth limit ~49Gbps/2=24.5Gbps
 | ${s_24.5G}= | ${24500000000}
 # XL710-DA2 Mpps limit 37.5Mpps/2=18.75Mpps
 | ${s_18.75Mpps}= | ${18750000}
-# CPU settings
-| ${system_cpus}= | ${1}
-| ${vpp_cpus}= | ${5}
-| ${vm_cpus}= | ${5}
 # Traffic profile:
 | ${traffic_profile}= | trex-sl-3n-ethip4-ip4src253
 
 *** Keywords ***
 | Local Template
-| | [Documentation] | FIXME.
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config.
+| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - 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] | ${framesize} | ${phy_cores} | ${rxq}=${None}
 | | ...
 | | Set Test Variable | ${framesize}
@@ -86,9 +90,11 @@
 | | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
 | | ... | ${s_24.5G} | ${framesize} | pps_limit=${s_18.75Mpps}
 | | And Apply startup configuration on all VPP DUTs
-| | When Initialize IPv4 forwarding with vhost for '2' VMs in 3-node circular topology
-| | Set Test Variable | \${jumbo_frames} | ${jumbo}
-| | And Configure '2' guest VMs with dpdk-testpmd-mac connected via vhost-user in 3-node circular topology
+| | When Initialize IPv4 forwarding with vhost in 3-node circular topology
+| | ... | vm_count=${2}
+| | And Configure guest VMs with dpdk-testpmd-mac connected via vhost-user
+| | ... | vm_count=${2} | jumbo=${jumbo} | perf_qemu_qsz=${1024}
+| | ... | use_tuned_cfs=${False}
 | | Then Find NDR and PDR intervals using optimized search
 | | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate}