diff options
Diffstat (limited to 'dpdk-tests')
| -rwxr-xr-x | dpdk-tests/dpdk_scripts/cleanup_dpdk.sh | 27 | ||||
| -rwxr-xr-x | dpdk-tests/dpdk_scripts/run_l2fwd.sh | 27 | ||||
| -rwxr-xr-x | dpdk-tests/dpdk_scripts/run_l3fwd.sh | 104 | ||||
| -rw-r--r-- | dpdk-tests/perf/10ge2p1x520-ethip4-ip4base-l3fwd-ndrpdrdisc.robot | 392 |
4 files changed, 550 insertions, 0 deletions
diff --git a/dpdk-tests/dpdk_scripts/cleanup_dpdk.sh b/dpdk-tests/dpdk_scripts/cleanup_dpdk.sh index 505a157d13..48e1a29b63 100755 --- a/dpdk-tests/dpdk_scripts/cleanup_dpdk.sh +++ b/dpdk-tests/dpdk_scripts/cleanup_dpdk.sh @@ -41,6 +41,33 @@ else echo "testpmd is not running" fi +#also kill the l3fwd +sudo pgrep l3fwd +if [ $? -eq "0" ]; then + success=false + sudo pkill l3fwd + echo "RC = $?" + for attempt in {1..5}; do + echo "Checking if l3fwd is still alive, attempt nr ${attempt}" + sudo pgrep l3fwd + if [ $? -eq "1" ]; then + echo "l3fwd is dead" + success=true + break + fi + echo "l3fwd is still alive, waiting 1 second" + sleep 1 + done + if [ "$success" = false ]; then + echo "The command sudo pkill l3fwd failed" + sudo pkill -9 l3fwd + echo "RC = $?" + exit 1 + fi +else + echo "l3fwd is not running" +fi + # Remove hugepages sudo rm -f /dev/hugepages/* diff --git a/dpdk-tests/dpdk_scripts/run_l2fwd.sh b/dpdk-tests/dpdk_scripts/run_l2fwd.sh index 31dc26d728..20c41d6d6f 100755 --- a/dpdk-tests/dpdk_scripts/run_l2fwd.sh +++ b/dpdk-tests/dpdk_scripts/run_l2fwd.sh @@ -41,6 +41,33 @@ else echo "testpmd is not running" fi +# Try to kill the l3fwd +sudo pgrep l3fwd +if [ $? -eq "0" ]; then + success=false + sudo pkill l3fwd + echo "RC = $?" + for attempt in {1..5}; do + echo "Checking if l3fwd is still alive, attempt nr ${attempt}" + sudo pgrep l3fwd + if [ $? -eq "1" ]; then + echo "l3fwd is dead" + success=true + break + fi + echo "l3fwd is still alive, waiting 1 second" + sleep 1 + done + if [ "$success" = false ]; then + echo "The command sudo pkill l3fwd failed" + sudo pkill -9 l3fwd + echo "RC = $?" + exit 1 + fi +else + echo "l3fwd is not running" +fi + # Remove hugepages sudo rm -f /dev/hugepages/* diff --git a/dpdk-tests/dpdk_scripts/run_l3fwd.sh b/dpdk-tests/dpdk_scripts/run_l3fwd.sh new file mode 100755 index 0000000000..3363d71875 --- /dev/null +++ b/dpdk-tests/dpdk_scripts/run_l3fwd.sh @@ -0,0 +1,104 @@ +#!/bin/bash + +set -x + +# Setting variables +DPDK_VERSION=dpdk-17.05 +ROOTDIR=/tmp/openvpp-testing +L3FWDLOG=screenlog.0 +PWDDIR=$(pwd) + +cpu_corelist=$1 +port_config=$2 +adj_mac0=$3 +adj_mac1=$4 +jumbo_frames=$5 + +SCRIPT_NAME=$(basename $0) + +# define a function to get the l3fwd PID +function get_l3fwd_pid() +{ + pid_l3fwd=`sudo ps -elf | grep l3fwd | grep -v grep | grep -v SCREEN | grep -v ${SCRIPT_NAME} | awk '{print $4}'` + echo ${pid_l3fwd} +} + +# Try to kill the l3fwd +# Don't use the pgrep and pkill +l3fwd_pid=`get_l3fwd_pid` +echo ${l3fwd_pid} +if [ ! -z ${l3fwd_pid} ]; then + success=false + sudo kill -15 ${l3fwd_pid} + echo "RC = $?" + for attempt in {1..5}; do + echo "Checking if l3fwd is still alive, attempt nr ${attempt}" + l3fwd_pid=`get_l3fwd_pid` + if [ -z ${l3fwd_pid} ]; then + echo "l3fwd is dead" + success=true + break + fi + echo "l3fwd is still alive, waiting 1 second" + sleep 1 + done + if [ "$success" = false ]; then + echo "The command sudo kill -15 l3fwd failed" + sudo kill -9 ${l3fwd_pid} + echo "RC = $?" + exit 1 + fi +else + echo "l3fwd is not running" +fi + +# Try to kill the testpmd +sudo pgrep testpmd +if [ $? -eq "0" ]; then + success=false + sudo pkill testpmd + echo "RC = $?" + for attempt in {1..5}; do + echo "Checking if testpmd is still alive, attempt nr ${attempt}" + sudo pgrep testpmd + if [ $? -eq "1" ]; then + echo "testpmd is dead" + success=true + break + fi + echo "testpmd is still alive, waiting 1 second" + sleep 1 + done + if [ "$success" = false ]; then + echo "The command sudo pkill testpmd failed" + sudo pkill -9 testpmd + echo "RC = $?" + exit 1 + fi +else + echo "testpmd is not running" +fi + +sudo rm -f /dev/hugepages/* + +sleep 2 + +#run the l3fwd +cd ${ROOTDIR}/${DPDK_VERSION}/ +rm -f ${L3FWDLOG} +if [ "$jumbo_frames" = "yes" ]; then + sudo sh -c "screen -dmSL DPDK-test ./examples/l3fwd/build/app/l3fwd \ + -l ${cpu_corelist} -n 4 -- -P -L -p 0x3 --config='${port_config}' \ + --enable-jumbo --max-pkt-len=9000 --eth-dest=0,${adj_mac0} \ + --eth-dest=1,${adj_mac1} --parse-ptype" +else + sudo sh -c "screen -dmSL DPDK-test ./examples/l3fwd/build/app/l3fwd \ + -l ${cpu_corelist} -n 4 -- -P -L -p 0x3 --config='${port_config}' \ + --eth-dest=0,${adj_mac0} --eth-dest=1,${adj_mac1} --parse-ptype" +fi + +sleep 10 +less -r ${L3FWDLOG} + +cd ${PWDDIR} + diff --git a/dpdk-tests/perf/10ge2p1x520-ethip4-ip4base-l3fwd-ndrpdrdisc.robot b/dpdk-tests/perf/10ge2p1x520-ethip4-ip4base-l3fwd-ndrpdrdisc.robot new file mode 100644 index 0000000000..3d1167bf38 --- /dev/null +++ b/dpdk-tests/perf/10ge2p1x520-ethip4-ip4base-l3fwd-ndrpdrdisc.robot @@ -0,0 +1,392 @@ +# 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 +| Resource | resources/libraries/robot/DPDK/default.robot +| Library | resources.libraries.python.topology.Topology +| Library | resources.libraries.python.NodePath +| Library | resources.libraries.python.InterfaceUtil +| Library | resources.libraries.python.DPDK.DPDKTools +| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDRDISC | 1NUMA +| ... | NIC_Intel-X520-DA2 | DPDK | IP4FWD | BASE | ETH +| Suite Setup | DPDK 3-node Performance Suite Setup with DUT's NIC model +| ... | L3 | Intel-X520-DA2 +| Suite Teardown | DPDK 3-node Performance Suite Teardown +| Documentation | *RFC2544: Pkt throughput IPv4 routing test cases* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L3 IPv4 routing. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 run the DPDK l3fwd application +| ... | DUT1 and DUT2 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 *** +#X520-DA2 bandwidth limit +| ${s_limit} | ${10000000000} + +*** Test Cases *** +| tc01-64B-1t1c-ethip4-ip4base-l3fwd-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 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 100kpps. +| | [Tags] | 1T1C | STHREAD | NDRDISC +| | ${framesize}= | Set Variable | ${64} +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '1' worker threads and rxqueues '1' with jumbo frames 'no' +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| tc02-64B-1t1c-ethip4-ip4base-l3fwd-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 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 100kpps, LT=0.5%. +| | [Tags] | 1T1C | STHREAD | PDRDISC | SKIP_PATCH +| | ${framesize}= | Set Variable | ${64} +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '1' worker threads and rxqueues '1' with jumbo frames 'no' +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} +| | ... | ${perf_pdr_loss_acceptance_type} + +| tc03-1518B-1t1c-ethip4-ip4base-l3fwd-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 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] | 1T1C | STHREAD | NDRDISC +| | ${framesize}= | Set Variable | ${1518} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '1' worker threads and rxqueues '1' with jumbo frames 'no' +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| tc04-1518B-1t1c-ethip4-ip4base-l3fwd-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 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] | 1T1C | STHREAD | PDRDISC | SKIP_PATCH +| | ${framesize}= | Set Variable | ${1518} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '1' worker threads and rxqueues '1' with jumbo frames 'no' +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} +| | ... | ${perf_pdr_loss_acceptance_type} + +| tc05-9000B-1t1c-ethip4-ip4base-l3fwd-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 IPv4 routing config with 1 thread, 1 phy core, \ +| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 9000 Byte frames +| | ... | using binary search start at 10GE linerate, step 5kpps. +| | [Tags] | 1T1C | STHREAD | NDRDISC +| | ${framesize}= | Set Variable | ${9000} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '1' worker threads and rxqueues '1' with jumbo frames 'yes' +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| tc06-9000B-1t1c-ethip4-ip4base-l3fwd-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 IPv4 routing config with 1 thread, 1 phy core, \ +| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 9000 Byte frames +| | ... | using binary search start at 10GE linerate, step 5kpps, LT=0.5%. +| | [Tags] | 1T1C | STHREAD | PDRDISC | SKIP_PATCH +| | ${framesize}= | Set Variable | ${9000} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '1' worker threads and rxqueues '1' with jumbo frames 'yes' +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} +| | ... | ${perf_pdr_loss_acceptance_type} + +| tc07-64B-2t2c-ethip4-ip4base-l3fwd-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 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 100kpps. +| | [Tags] | 2T2C | MTHREAD | NDRDISC +| | ${framesize}= | Set Variable | ${64} +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '2' worker threads and rxqueues '1' with jumbo frames 'no' +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| tc08-64B-2t2c-ethip4-ip4base-l3fwd-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 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 100kpps, LT=0.5%. +| | [Tags] | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH +| | ${framesize}= | Set Variable | ${64} +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '2' worker threads and rxqueues '1' with jumbo frames 'no' +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} +| | ... | ${perf_pdr_loss_acceptance_type} + +| tc09-1518B-2t2c-ethip4-ip4base-l3fwd-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 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] | 2T2C | MTHREAD | NDRDISC +| | ${framesize}= | Set Variable | ${1518} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '2' worker threads and rxqueues '1' with jumbo frames 'no' +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| tc10-1518B-2t2c-ethip4-ip4base-l3fwd-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 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] | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH +| | ${framesize}= | Set Variable | ${1518} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '2' worker threads and rxqueues '1' with jumbo frames 'no' +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} +| | ... | ${perf_pdr_loss_acceptance_type} + +| tc11-9000B-2t2c-ethip4-ip4base-l3fwd-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 IPv4 routing config with 2 threads, 2 phy cores, \ +| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 9000 Byte frames +| | ... | using binary search start at 10GE linerate, step 5kpps. +| | [Tags] | 2T2C | MTHREAD | NDRDISC +| | ${framesize}= | Set Variable | ${9000} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '2' worker threads and rxqueues '1' with jumbo frames 'yes' +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| tc12-9000B-2t2c-ethip4-ip4base-l3fwd-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 IPv4 routing config with 2 threads, 2 phy cores, \ +| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 9000 Byte frames +| | ... | using binary search start at 10GE linerate, step 5kpps, LT=0.5%. +| | [Tags] | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH +| | ${framesize}= | Set Variable | ${9000} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '2' worker threads and rxqueues '1' with jumbo frames 'yes' +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} +| | ... | ${perf_pdr_loss_acceptance_type} + +| tc13-64B-4t4c-ethip4-ip4base-l3fwd-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 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 100kpps. +| | [Tags] | 4T4C | MTHREAD | NDRDISC +| | ${framesize}= | Set Variable | ${64} +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '4' worker threads and rxqueues '2' with jumbo frames 'no' +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| tc14-64B-4t4c-ethip4-ip4base-l3fwd-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 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 100kpps, LT=0.5%. +| | [Tags] | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH +| | ${framesize}= | Set Variable | ${64} +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '4' worker threads and rxqueues '2' with jumbo frames 'no' +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} +| | ... | ${perf_pdr_loss_acceptance_type} + +| tc15-1518B-4t4c-ethip4-ip4base-l3fwd-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 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] | 4T4C | MTHREAD | NDRDISC | SKIP_PATCH +| | ${framesize}= | Set Variable | ${1518} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '4' worker threads and rxqueues '2' with jumbo frames 'no' +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| tc16-1518B-4t4c-ethip4-ip4base-l3fwd-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 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] | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH +| | ${framesize}= | Set Variable | ${1518} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '4' worker threads and rxqueues '2' with jumbo frames 'no' +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} +| | ... | ${perf_pdr_loss_acceptance_type} + +| tc17-9000B-4t4c-ethip4-ip4base-l3fwd-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 IPv4 routing config with 4 threads, 4 phy cores, \ +| | ... | 2 receive queues per NIC port. [Ver] Find NDR for 9000 Byte frames +| | ... | using binary search start at 10GE linerate, step 5kpps. +| | [Tags] | 4T4C | MTHREAD | NDRDISC | SKIP_PATCH +| | ${framesize}= | Set Variable | ${9000} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '4' worker threads and rxqueues '2' with jumbo frames 'yes' +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| tc18-9000B-4t4c-ethip4-ip4base-l3fwd-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L3 IPv4 routing config with 4 threads, 4 phy cores, \ +| | ... | 2 receive queues per NIC port. [Ver] Find PDR for 9000 Byte frames +| | ... | using binary search start at 10GE linerate, step 5kpps, LT=0.5%. +| | [Tags] | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH +| | ${framesize}= | Set Variable | ${9000} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Start L3FWD '4' worker threads and rxqueues '2' with jumbo frames 'yes' +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-IPv4-l3fwd +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} +| | ... | ${perf_pdr_loss_acceptance_type} |