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ParvathiPudi/Upstream_Switch_Iperf_test_client_server.txt

Created November 24, 2025 13:39
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iperf test with AM33x, AM43x and AM572x IDK with 6.18.0-rc6-next-20251121
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Upstream_Switch_Iperf_test_client_server.txt
__________________________________
__________________________________
AM572x
__________________________________
__________________________________
root@am57xx-evm:~# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host noprefixroute
valid_lft forever preferred_lft forever
2: sit0@NONE: <NOARP> mtu 1480 qdisc noop state DOWN group default qlen 1000
link/sit 0.0.0.0 brd 0.0.0.0
3: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether 94:e3:6d:4f:14:e0 brd ff:ff:ff:ff:ff:ff
4: eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether 94:e3:6d:4f:14:e1 brd ff:ff:ff:ff:ff:ff
5: main_dcan1: <NOARP,ECHO> mtu 16 qdisc noop state DOWN group default qlen 10
link/can
6: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
link/ether 36:3a:9a:a6:ba:32 brd ff:ff:ff:ff:ff:ff
inet6 fe80::343a:9aff:fea6:ba32/64 scope link proto kernel_ll
valid_lft forever preferred_lft forever
7: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
link/ether 2a:a0:77:29:2a:b1 brd ff:ff:ff:ff:ff:ff
inet6 fe80::28a0:77ff:fe29:2ab1/64 scope link proto kernel_ll
valid_lft forever preferred_lft forever
8: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 36:3a:9a:a6:ba:32 brd ff:ff:ff:ff:ff:ff
inet6 fe80::343a:9aff:fea6:ba32/64 scope link proto kernel_ll
valid_lft forever preferred_lft forever
root@am57xx-evm:~#
root@am57xx-evm:~#
root@am57xx-evm:~# ifconfig br0 192.168.0.10
root@am57xx-evm:~#
root@am57xx-evm:~# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host noprefixroute
valid_lft forever preferred_lft forever
2: sit0@NONE: <NOARP> mtu 1480 qdisc noop state DOWN group default qlen 1000
link/sit 0.0.0.0 brd 0.0.0.0
3: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether 94:e3:6d:4f:14:e0 brd ff:ff:ff:ff:ff:ff
4: eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether 94:e3:6d:4f:14:e1 brd ff:ff:ff:ff:ff:ff
5: main_dcan1: <NOARP,ECHO> mtu 16 qdisc noop state DOWN group default qlen 10
link/can
6: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
link/ether 36:3a:9a:a6:ba:32 brd ff:ff:ff:ff:ff:ff
inet6 fe80::343a:9aff:fea6:ba32/64 scope link proto kernel_ll
valid_lft forever preferred_lft forever
7: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
link/ether 2a:a0:77:29:2a:b1 brd ff:ff:ff:ff:ff:ff
inet6 fe80::28a0:77ff:fe29:2ab1/64 scope link proto kernel_ll
valid_lft forever preferred_lft forever
8: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 36:3a:9a:a6:ba:32 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.10/24 brd 192.168.0.255 scope global br0
valid_lft forever preferred_lft forever
inet6 fe80::343a:9aff:fea6:ba32/64 scope link proto kernel_ll
valid_lft forever preferred_lft forever
root@am57xx-evm:~#
root@am57xx-evm:~#
root@am57xx-evm:~# mstpctl showport br0
* eth2 8.001 forw 8.000.36:3A:9A:A6:BA:32 8.000.36:3A:9A:A6:BA:32 8.001 Desg
* eth3 8.002 forw 8.000.36:3A:9A:A6:BA:32 8.000.36:3A:9A:A6:BA:32 8.002 Desg
root@am57xx-evm:~#
________________________________
TCP Client
________________________________
root@am57xx-evm:~# iperf3 -c 192.168.0.20 --bidir
Connecting to host 192.168.0.20, port 5201
[ 5] local 192.168.0.10 port 42474 connected to 192.168.0.20 port 5201
[ 7] local 192.168.0.10 port 42476 connected to 192.168.0.20 port 5201
[ ID][Role] Interval Transfer Bitrate Retr Cwnd
[ 5][TX-C] 0.00-1.00 sec 9.00 MBytes 75.4 Mbits/sec 4 91.9 KBytes
[ 7][RX-C] 0.00-1.00 sec 10.5 MBytes 88.0 Mbits/sec
[ 5][TX-C] 1.00-2.00 sec 10.1 MBytes 85.0 Mbits/sec 5 46.7 KBytes
[ 7][RX-C] 1.00-2.00 sec 10.8 MBytes 90.2 Mbits/sec
[ 5][TX-C] 2.00-3.00 sec 9.88 MBytes 82.7 Mbits/sec 26 76.4 KBytes
[ 7][RX-C] 2.00-3.00 sec 9.75 MBytes 81.7 Mbits/sec
[ 5][TX-C] 3.00-4.00 sec 10.8 MBytes 90.2 Mbits/sec 3 112 KBytes
[ 7][RX-C] 3.00-4.00 sec 10.2 MBytes 86.1 Mbits/sec
[ 5][TX-C] 4.00-5.00 sec 9.75 MBytes 81.8 Mbits/sec 4 82.0 KBytes
[ 7][RX-C] 4.00-5.00 sec 10.2 MBytes 86.0 Mbits/sec
[ 5][TX-C] 5.00-6.00 sec 10.6 MBytes 89.1 Mbits/sec 4 84.8 KBytes
[ 7][RX-C] 5.00-6.00 sec 10.8 MBytes 90.1 Mbits/sec
[ 5][TX-C] 6.00-7.00 sec 10.8 MBytes 90.2 Mbits/sec 6 103 KBytes
[ 7][RX-C] 6.00-7.00 sec 10.0 MBytes 83.9 Mbits/sec
[ 5][TX-C] 7.00-8.00 sec 10.5 MBytes 88.1 Mbits/sec 8 67.9 KBytes
[ 7][RX-C] 7.00-8.00 sec 10.8 MBytes 90.2 Mbits/sec
[ 5][TX-C] 8.00-9.00 sec 10.5 MBytes 88.0 Mbits/sec 4 96.2 KBytes
[ 7][RX-C] 8.00-9.00 sec 10.4 MBytes 87.0 Mbits/sec
[ 5][TX-C] 9.00-10.00 sec 10.6 MBytes 89.1 Mbits/sec 0 161 KBytes
[ 7][RX-C] 9.00-10.00 sec 10.8 MBytes 90.1 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Retr
[ 5][TX-C] 0.00-10.00 sec 102 MBytes 86.0 Mbits/sec 64 sender
[ 5][TX-C] 0.00-10.01 sec 102 MBytes 85.7 Mbits/sec receiver
[ 7][RX-C] 0.00-10.00 sec 105 MBytes 87.7 Mbits/sec 37 sender
[ 7][RX-C] 0.00-10.01 sec 104 MBytes 87.3 Mbits/sec receiver
iperf Done.
root@am57xx-evm:~#
________________________________
UDP Client
________________________________
root@am57xx-evm:~# iperf3 -u -c 192.168.0.20 -b 100M --bidir
Connecting to host 192.168.0.20, port 5201
[ 5] local 192.168.0.10 port 39715 connected to 192.168.0.20 port 5201
[ 7] local 192.168.0.10 port 51614 connected to 192.168.0.20 port 5201
[ ID][Role] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5][TX-C] 0.00-1.00 sec 11.5 MBytes 96.4 Mbits/sec 8326
[ 7][RX-C] 0.00-1.00 sec 11.4 MBytes 95.6 Mbits/sec 0.122 ms 6/8257 (0.073%)
[ 5][TX-C] 1.00-2.00 sec 11.4 MBytes 95.3 Mbits/sec 8236
[ 7][RX-C] 1.00-2.00 sec 11.4 MBytes 95.6 Mbits/sec 0.379 ms 2/8262 (0.024%)
[ 5][TX-C] 2.00-3.00 sec 11.4 MBytes 95.9 Mbits/sec 8271
[ 7][RX-C] 2.00-3.00 sec 11.4 MBytes 95.6 Mbits/sec 0.108 ms 0/8245 (0%)
[ 5][TX-C] 3.00-4.00 sec 11.4 MBytes 95.4 Mbits/sec 8238
[ 7][RX-C] 3.00-4.00 sec 11.4 MBytes 95.6 Mbits/sec 0.119 ms 2/8257 (0.024%)
[ 5][TX-C] 4.00-5.00 sec 11.4 MBytes 95.9 Mbits/sec 8277
[ 7][RX-C] 4.00-5.00 sec 11.4 MBytes 95.6 Mbits/sec 0.148 ms 0/8253 (0%)
[ 5][TX-C] 5.00-6.00 sec 11.4 MBytes 95.2 Mbits/sec 8227
[ 7][RX-C] 5.00-6.00 sec 11.4 MBytes 95.6 Mbits/sec 0.347 ms 0/8260 (0%)
[ 5][TX-C] 6.00-7.00 sec 11.4 MBytes 96.0 Mbits/sec 8288
[ 7][RX-C] 6.00-7.00 sec 11.4 MBytes 95.6 Mbits/sec 0.122 ms 2/8255 (0.024%)
[ 5][TX-C] 7.00-8.00 sec 11.4 MBytes 95.6 Mbits/sec 8252
[ 7][RX-C] 7.00-8.00 sec 11.4 MBytes 95.6 Mbits/sec 0.384 ms 0/8253 (0%)
[ 5][TX-C] 8.00-9.00 sec 11.4 MBytes 95.6 Mbits/sec 8248
[ 7][RX-C] 8.00-9.00 sec 11.4 MBytes 95.6 Mbits/sec 0.380 ms 0/8246 (0%)
[ 5][TX-C] 9.00-10.00 sec 11.4 MBytes 95.3 Mbits/sec 8234
[ 7][RX-C] 9.00-10.00 sec 11.4 MBytes 95.6 Mbits/sec 0.188 ms 0/8261 (0%)
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5][TX-C] 0.00-10.00 sec 114 MBytes 95.7 Mbits/sec 0.000 ms 0/82597 (0%) sender
[ 5][TX-C] 0.00-10.01 sec 114 MBytes 95.6 Mbits/sec 0.205 ms 2/82597 (0.0024%) receiver
[ 7][RX-C] 0.00-10.00 sec 114 MBytes 95.8 Mbits/sec 0.000 ms 0/82676 (0%) sender
[ 7][RX-C] 0.00-10.01 sec 114 MBytes 95.5 Mbits/sec 0.188 ms 12/82549 (0.015%) receiver
iperf Done.
root@am57xx-evm:~#
________________________________
TCP Server:
________________________________
root@am57xx-evm:~# iperf3 -s
-----------------------------------------------------------
Server listening on 5201 (test #1)
-----------------------------------------------------------
Accepted connection from 192.168.0.10, port 42466
[ 5] local 192.168.0.20 port 5201 connected to 192.168.0.10 port 42474
[ 8] local 192.168.0.20 port 5201 connected to 192.168.0.10 port 42476
[ ID][Role] Interval Transfer Bitrate Retr Cwnd
[ 5][RX-S] 0.00-1.00 sec 8.88 MBytes 74.4 Mbits/sec
[ 8][TX-S] 0.00-1.00 sec 10.9 MBytes 91.2 Mbits/sec 6 89.1 KBytes
[ 5][RX-S] 1.00-2.00 sec 10.0 MBytes 83.9 Mbits/sec
[ 8][TX-S] 1.00-2.00 sec 10.8 MBytes 90.2 Mbits/sec 4 80.6 KBytes
[ 508.791839] br0: received packet on eth2 with own address as source address (addr:fe:27:ef:ae:10:5c, vlan:0)
[ 5][RX-S] 2.00-3.00 sec 9.88 MBytes 82.8 Mbits/sec
[ 8][TX-S] 2.00-3.00 sec 9.75 MBytes 81.8 Mbits/sec 6 77.8 KBytes
[ 5][RX-S] 3.00-4.00 sec 10.6 MBytes 89.1 Mbits/sec
[ 8][TX-S] 3.00-4.00 sec 10.0 MBytes 83.9 Mbits/sec 2 83.4 KBytes
[ 5][RX-S] 4.00-5.00 sec 9.62 MBytes 80.7 Mbits/sec
[ 8][TX-S] 4.00-5.00 sec 10.5 MBytes 88.0 Mbits/sec 4 87.7 KBytes
[ 5][RX-S] 5.00-6.00 sec 10.6 MBytes 89.2 Mbits/sec
[ 8][TX-S] 5.00-6.00 sec 10.6 MBytes 89.2 Mbits/sec 2 87.7 KBytes
[ 5][RX-S] 6.00-7.00 sec 10.8 MBytes 90.3 Mbits/sec
[ 8][TX-S] 6.00-7.00 sec 10.0 MBytes 84.0 Mbits/sec 3 90.5 KBytes
[ 5][RX-S] 7.00-8.00 sec 10.5 MBytes 88.0 Mbits/sec
[ 8][TX-S] 7.00-8.00 sec 10.9 MBytes 91.1 Mbits/sec 3 74.9 KBytes
[ 5][RX-S] 8.00-9.00 sec 10.5 MBytes 88.1 Mbits/sec
[ 8][TX-S] 8.00-9.00 sec 10.2 MBytes 86.0 Mbits/sec 7 102 KBytes
[ 5][RX-S] 9.00-10.00 sec 10.8 MBytes 90.2 Mbits/sec
[ 8][TX-S] 9.00-10.00 sec 10.8 MBytes 90.2 Mbits/sec 0 163 KBytes
[ 5][RX-S] 10.00-10.01 sec 0.00 Bytes 0.00 bits/sec
[ 8][TX-S] 10.00-10.01 sec 256 KBytes 276 Mbits/sec 0 163 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Retr
[ 5][RX-S] 0.00-10.01 sec 102 MBytes 85.7 Mbits/sec receiver
[ 8][TX-S] 0.00-10.01 sec 105 MBytes 87.7 Mbits/sec 37 sender
-----------------------------------------------------------
Server listening on 5201 (test #2)
-----------------------------------------------------------
^Ciperf3: interrupt - the server has terminated
root@am57xx-evm:~#
________________________________
UDP Server:
________________________________
root@am57xx-evm:~# iperf3 -s
-----------------------------------------------------------
Server listening on 5201 (test #1)
-----------------------------------------------------------
Accepted connection from 192.168.0.10, port 48484
[ 5] local 192.168.0.20 port 5201 connected to 192.168.0.10 port 39715
[ 6] local 192.168.0.20 port 5201 connected to 192.168.0.10 port 51614
[ ID][Role] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5][RX-S] 0.00-1.00 sec 11.4 MBytes 95.6 Mbits/sec 0.197 ms 2/8252 (0.024%)
[ 6][TX-S] 0.00-1.00 sec 11.5 MBytes 96.2 Mbits/sec 8306
[ 5][RX-S] 1.00-2.00 sec 11.4 MBytes 95.6 Mbits/sec 0.113 ms 0/8253 (0%)
[ 6][TX-S] 1.00-2.00 sec 11.4 MBytes 95.6 Mbits/sec 8257
[ 5][RX-S] 2.00-3.00 sec 11.4 MBytes 95.6 Mbits/sec 0.166 ms 0/8261 (0%)
[ 6][TX-S] 2.00-3.00 sec 11.4 MBytes 95.6 Mbits/sec 8260
[ 5][RX-S] 3.00-4.00 sec 11.4 MBytes 95.6 Mbits/sec 0.127 ms 0/8254 (0%)
[ 6][TX-S] 3.00-4.00 sec 11.4 MBytes 95.7 Mbits/sec 8265
[ 5][RX-S] 4.00-5.00 sec 11.4 MBytes 95.6 Mbits/sec 0.258 ms 0/8246 (0%)
[ 6][TX-S] 4.00-5.00 sec 11.4 MBytes 95.8 Mbits/sec 8265
[ 5][RX-S] 5.00-6.00 sec 11.4 MBytes 95.6 Mbits/sec 0.106 ms 0/8252 (0%)
[ 6][TX-S] 5.00-6.00 sec 11.4 MBytes 95.3 Mbits/sec 8229
[ 5][RX-S] 6.00-7.00 sec 11.4 MBytes 95.6 Mbits/sec 0.193 ms 0/8261 (0%)
[ 6][TX-S] 6.00-7.00 sec 11.4 MBytes 95.5 Mbits/sec 8256
[ 5][RX-S] 7.00-8.00 sec 11.4 MBytes 95.6 Mbits/sec 0.237 ms 0/8246 (0%)
[ 6][TX-S] 7.00-8.00 sec 11.4 MBytes 95.7 Mbits/sec 8256
[ 5][RX-S] 8.00-9.00 sec 11.4 MBytes 95.6 Mbits/sec 0.216 ms 0/8260 (0%)
[ 6][TX-S] 8.00-9.00 sec 11.4 MBytes 95.7 Mbits/sec 8272
[ 5][RX-S] 9.00-10.00 sec 11.4 MBytes 95.6 Mbits/sec 0.405 ms 0/8244 (0%)
[ 6][TX-S] 9.00-10.00 sec 11.3 MBytes 95.3 Mbits/sec 8219
[ 5][RX-S] 10.00-10.01 sec 96.2 KBytes 96.3 Mbits/sec 0.205 ms 0/68 (0%)
[ 6][TX-S] 10.00-10.01 sec 127 KBytes 127 Mbits/sec 91
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5][RX-S] 0.00-10.01 sec 114 MBytes 95.6 Mbits/sec 0.205 ms 2/82597 (0.0024%) receiver
[ 6][TX-S] 0.00-10.01 sec 114 MBytes 95.7 Mbits/sec 0.000 ms 0/82676 (0%) sender
-----------------------------------------------------------
Server listening on 5201 (test #2)
-----------------------------------------------------------
[ 572.928894] br0: received packet on eth2 with own address as source address (addr:fe:27:ef:ae:10:5c, vlan:0)
^Ciperf3: interrupt - the server has terminated
root@am57xx-evm:~#
__________________________________
__________________________________
AM437x
__________________________________
__________________________________
root@am437x-evm:~# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: sit0@NONE: <NOARP> mtu 1480 qdisc noop state DOWN group default qlen 1000
link/sit 0.0.0.0 brd 0.0.0.0
3: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether 0c:ae:7d:5c:3d:c5 brd ff:ff:ff:ff:ff:ff
4: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
link/ether 86:fa:3f:23:f9:62 brd ff:ff:ff:ff:ff:ff
inet6 fe80::84fa:3fff:fe23:f962/64 scope link
valid_lft forever preferred_lft forever
5: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
link/ether ee:1e:08:83:dd:71 brd ff:ff:ff:ff:ff:ff
inet6 fe80::ec1e:8ff:fe83:dd71/64 scope link
valid_lft forever preferred_lft forever
6: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 86:fa:3f:23:f9:62 brd ff:ff:ff:ff:ff:ff
inet6 fe80::84fa:3fff:fe23:f962/64 scope link
valid_lft forever preferred_lft forever
root@am437x-evm:~#
root@am437x-evm:~# ifconfig br0 192.168.0.10
root@am437x-evm:~#
root@am437x-evm:~#
root@am437x-evm:~# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: sit0@NONE: <NOARP> mtu 1480 qdisc noop state DOWN group default qlen 1000
link/sit 0.0.0.0 brd 0.0.0.0
3: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether 0c:ae:7d:5c:3d:c5 brd ff:ff:ff:ff:ff:ff
4: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
link/ether 86:fa:3f:23:f9:62 brd ff:ff:ff:ff:ff:ff
inet6 fe80::84fa:3fff:fe23:f962/64 scope link
valid_lft forever preferred_lft forever
5: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
link/ether ee:1e:08:83:dd:71 brd ff:ff:ff:ff:ff:ff
inet6 fe80::ec1e:8ff:fe83:dd71/64 scope link
valid_lft forever preferred_lft forever
6: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 86:fa:3f:23:f9:62 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.10/24 brd 192.168.0.255 scope global br0
valid_lft forever preferred_lft forever
inet6 fe80::84fa:3fff:fe23:f962/64 scope link
valid_lft forever preferred_lft forever
root@am437x-evm:~#
root@am437x-evm:~#
root@am437x-evm:~# mstpctl showport br0
* eth1 8.001 forw 8.000.86:FA:3F:23:F9:62 8.000.86:FA:3F:23:F9:62 8.001 Desg
* eth2 8.002 forw 8.000.86:FA:3F:23:F9:62 8.000.86:FA:3F:23:F9:62 8.002 Desg
root@am437x-evm:~#
________________________________
TCP Client
________________________________
root@am437x-evm:~# iperf3 -c 192.168.0.20 --bidir
Connecting to host 192.168.0.20, port 5201
[ 5] local 192.168.0.10 port 42350 connected to 192.168.0.20 port 5201
[ 7] local 192.168.0.10 port 42366 connected to 192.168.0.20 port 5201
[ ID][Role] Interval Transfer Bitrate Retr Cwnd
[ 5][TX-C] 0.00-1.00 sec 7.62 MBytes 63.9 Mbits/sec 83 28.3 KBytes
[ 7][RX-C] 0.00-1.00 sec 6.43 MBytes 53.9 Mbits/sec
[ 5][TX-C] 1.00-2.00 sec 7.47 MBytes 62.6 Mbits/sec 66 11.3 KBytes
[ 7][RX-C] 1.00-2.00 sec 6.12 MBytes 51.3 Mbits/sec
[ 5][TX-C] 2.00-3.00 sec 8.29 MBytes 69.5 Mbits/sec 50 19.8 KBytes
[ 7][RX-C] 2.00-3.00 sec 7.77 MBytes 65.1 Mbits/sec
[ 5][TX-C] 3.00-4.00 sec 8.47 MBytes 70.9 Mbits/sec 61 74.9 KBytes
[ 7][RX-C] 3.00-4.00 sec 5.64 MBytes 47.3 Mbits/sec
[ 5][TX-C] 4.00-5.00 sec 8.09 MBytes 68.0 Mbits/sec 59 17.0 KBytes
[ 7][RX-C] 4.00-5.00 sec 6.56 MBytes 55.1 Mbits/sec
[ 5][TX-C] 5.00-6.00 sec 6.01 MBytes 50.5 Mbits/sec 66 4.24 KBytes
[ 7][RX-C] 5.00-6.00 sec 7.13 MBytes 59.9 Mbits/sec
[ 5][TX-C] 6.00-7.00 sec 7.02 MBytes 58.9 Mbits/sec 43 29.7 KBytes
[ 7][RX-C] 6.00-7.00 sec 6.13 MBytes 51.4 Mbits/sec
[ 5][TX-C] 7.00-8.00 sec 7.15 MBytes 60.0 Mbits/sec 45 18.4 KBytes
[ 7][RX-C] 7.00-8.00 sec 8.84 MBytes 74.2 Mbits/sec
[ 5][TX-C] 8.00-9.00 sec 6.03 MBytes 50.5 Mbits/sec 66 7.07 KBytes
[ 7][RX-C] 8.00-9.00 sec 5.69 MBytes 47.7 Mbits/sec
[ 5][TX-C] 9.00-10.00 sec 5.98 MBytes 50.0 Mbits/sec 74 25.5 KBytes
[ 7][RX-C] 9.00-10.00 sec 7.74 MBytes 64.7 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Retr
[ 5][TX-C] 0.00-10.00 sec 72.1 MBytes 60.5 Mbits/sec 613 sender
[ 5][TX-C] 0.00-9.82 sec 71.8 MBytes 61.4 Mbits/sec receiver
[ 7][RX-C] 0.00-10.00 sec 68.3 MBytes 57.3 Mbits/sec 664 sender
[ 7][RX-C] 0.00-9.82 sec 68.1 MBytes 58.1 Mbits/sec receiver
iperf Done.
root@am437x-evm:~#
________________________________
UDP Client
________________________________
root@am437x-evm:~# iperf3 -u -c 192.168.0.20 -b 100M --bidir
Connecting to host 192.168.0.20, port 5201
[ 5] local 192.168.0.10 port 42164 connected to 192.168.0.20 port 5201
[ 7] local 192.168.0.10 port 38177 connected to 192.168.0.20 port 5201
[ ID][Role] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5][TX-C] 0.00-1.00 sec 11.4 MBytes 95.8 Mbits/sec 8270
[ 7][RX-C] 0.00-1.00 sec 11.3 MBytes 95.2 Mbits/sec 0.074 ms 0/8217 (0%)
[ 5][TX-C] 1.00-2.00 sec 11.4 MBytes 95.5 Mbits/sec 8244
[ 7][RX-C] 1.00-2.00 sec 11.3 MBytes 94.8 Mbits/sec 0.052 ms 0/8183 (0%)
[ 5][TX-C] 2.00-3.00 sec 11.3 MBytes 95.2 Mbits/sec 8215
[ 7][RX-C] 2.00-3.00 sec 11.4 MBytes 95.5 Mbits/sec 0.058 ms 0/8240 (0%)
[ 5][TX-C] 3.00-4.00 sec 11.4 MBytes 95.4 Mbits/sec 8237
[ 7][RX-C] 3.00-4.00 sec 11.4 MBytes 95.3 Mbits/sec 0.136 ms 0/8231 (0%)
[ 5][TX-C] 4.00-5.00 sec 11.4 MBytes 95.6 Mbits/sec 8252
[ 7][RX-C] 4.00-5.00 sec 11.3 MBytes 95.2 Mbits/sec 0.044 ms 0/8217 (0%)
[ 5][TX-C] 5.00-6.00 sec 11.3 MBytes 95.2 Mbits/sec 8215
[ 7][RX-C] 5.00-6.00 sec 11.4 MBytes 95.5 Mbits/sec 0.055 ms 0/8242 (0%)
[ 5][TX-C] 6.00-7.00 sec 11.4 MBytes 95.5 Mbits/sec 8243
[ 7][RX-C] 6.00-7.00 sec 11.4 MBytes 95.4 Mbits/sec 0.062 ms 0/8239 (0%)
[ 5][TX-C] 7.00-8.00 sec 11.4 MBytes 95.5 Mbits/sec 8242
[ 7][RX-C] 7.00-8.00 sec 11.3 MBytes 95.0 Mbits/sec 0.058 ms 0/8202 (0%)
[ 5][TX-C] 8.00-9.00 sec 11.4 MBytes 95.2 Mbits/sec 8220
[ 7][RX-C] 8.00-9.00 sec 11.4 MBytes 95.5 Mbits/sec 0.053 ms 0/8245 (0%)
[ 5][TX-C] 9.00-10.00 sec 11.4 MBytes 95.5 Mbits/sec 8242
[ 7][RX-C] 9.00-10.00 sec 11.4 MBytes 95.4 Mbits/sec 0.060 ms 0/8239 (0%)
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5][TX-C] 0.00-10.00 sec 114 MBytes 95.4 Mbits/sec 0.000 ms 13186332588437929984/82380 (0%) sender
[ 5][TX-C] 0.00-10.01 sec 114 MBytes 95.4 Mbits/sec 0.054 ms 13/82370 (0.016%) receiver
[ 7][RX-C] 0.00-10.00 sec 114 MBytes 95.4 Mbits/sec 0.000 ms 0/82330 (0%) sender
[ 7][RX-C] 0.00-10.01 sec 114 MBytes 95.2 Mbits/sec 0.060 ms 0/82255 (0%) receiver
iperf Done.
root@am437x-evm:~#
________________________________
TCP Server:
________________________________
root@am437x-evm:~/scriptsTi_am437x# iperf3 -s
-----------------------------------------------------------
Server listening on 5201 (test #1)
-----------------------------------------------------------
Accepted connection from 192.168.0.10, port 42342
[ 5] local 192.168.0.20 port 5201 connected to 192.168.0.10 port 42350
[ 8] local 192.168.0.20 port 5201 connected to 192.168.0.10 port 42366
[ ID][Role] Interval Transfer Bitrate Retr Cwnd
[ 5][RX-S] 0.00-1.00 sec 7.57 MBytes 63.5 Mbits/sec
[ 8][TX-S] 0.00-1.00 sec 6.58 MBytes 55.2 Mbits/sec 95 18.4 KBytes
[ 5][RX-S] 1.00-2.00 sec 6.67 MBytes 55.9 Mbits/sec
[ 8][TX-S] 1.00-2.00 sec 5.49 MBytes 46.0 Mbits/sec 72 14.1 KBytes
[ 5][RX-S] 2.00-3.00 sec 8.17 MBytes 68.5 Mbits/sec
[ 8][TX-S] 2.00-3.00 sec 8.02 MBytes 67.3 Mbits/sec 44 12.7 KBytes
[ 5][RX-S] 3.00-4.00 sec 7.52 MBytes 63.1 Mbits/sec
[ 8][TX-S] 3.00-4.00 sec 5.36 MBytes 44.9 Mbits/sec 81 19.8 KBytes
[ 5][RX-S] 4.00-5.00 sec 8.24 MBytes 69.0 Mbits/sec
[ 8][TX-S] 4.00-5.00 sec 5.67 MBytes 47.5 Mbits/sec 47 18.4 KBytes
[ 5][RX-S] 5.00-6.00 sec 7.00 MBytes 58.9 Mbits/sec
[ 8][TX-S] 5.00-6.00 sec 7.89 MBytes 66.3 Mbits/sec 54 43.8 KBytes
[ 5][RX-S] 6.00-7.00 sec 7.06 MBytes 59.2 Mbits/sec
[ 8][TX-S] 6.00-7.00 sec 6.39 MBytes 53.6 Mbits/sec 76 5.66 KBytes
[ 5][RX-S] 7.00-8.00 sec 7.21 MBytes 60.5 Mbits/sec
[ 8][TX-S] 7.00-8.00 sec 8.78 MBytes 73.7 Mbits/sec 50 25.5 KBytes
[ 5][RX-S] 8.00-9.00 sec 6.86 MBytes 57.5 Mbits/sec
[ 8][TX-S] 8.00-9.00 sec 8.02 MBytes 67.3 Mbits/sec 98 12.7 KBytes
[ 5][RX-S] 9.00-9.82 sec 5.56 MBytes 57.0 Mbits/sec
[ 8][TX-S] 9.00-9.82 sec 6.11 MBytes 62.6 Mbits/sec 47 22.6 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Retr
[ 5][RX-S] 0.00-9.82 sec 71.8 MBytes 61.4 Mbits/sec receiver
[ 8][TX-S] 0.00-9.82 sec 68.3 MBytes 58.4 Mbits/sec 664 sender
-----------------------------------------------------------
Server listening on 5201 (test #2)
-----------------------------------------------------------
________________________________
UDP Server:
________________________________
root@am437x-evm:~/scriptsTi_am437x# iperf3 -s
-----------------------------------------------------------
Server listening on 5201 (test #1)
-----------------------------------------------------------
Accepted connection from 192.168.0.10, port 58706
[ 5] local 192.168.0.20 port 5201 connected to 192.168.0.10 port 41879
[ 6] local 192.168.0.20 port 5201 connected to 192.168.0.10 port 57814
[ ID][Role] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5][RX-S] 0.00-1.00 sec 11.3 MBytes 95.2 Mbits/sec 0.057 ms 0/8215 (0%)
[ 6][TX-S] 0.00-1.00 sec 11.4 MBytes 95.6 Mbits/sec 8257
[ 5][RX-S] 1.00-2.00 sec 11.4 MBytes 95.5 Mbits/sec 0.057 ms 0/8244 (0%)
[ 6][TX-S] 1.00-2.00 sec 11.4 MBytes 95.4 Mbits/sec 8240
[ 5][RX-S] 2.00-3.00 sec 11.4 MBytes 95.5 Mbits/sec 0.049 ms 2/8243 (0.024%)
[ 6][TX-S] 2.00-3.00 sec 11.3 MBytes 95.1 Mbits/sec 8210
[ 5][RX-S] 3.00-4.00 sec 11.4 MBytes 95.3 Mbits/sec 0.049 ms 0/8225 (0%)
[ 6][TX-S] 3.00-4.00 sec 11.4 MBytes 95.5 Mbits/sec 8243
[ 5][RX-S] 4.00-5.00 sec 11.4 MBytes 95.5 Mbits/sec 0.038 ms 0/8242 (0%)
[ 6][TX-S] 4.00-5.00 sec 11.4 MBytes 95.5 Mbits/sec 8240
[ 5][RX-S] 5.00-6.00 sec 11.4 MBytes 95.4 Mbits/sec 0.042 ms 0/8238 (0%)
[ 6][TX-S] 5.00-6.00 sec 11.3 MBytes 95.1 Mbits/sec 8211
[ 5][RX-S] 6.00-7.00 sec 11.3 MBytes 95.2 Mbits/sec 0.053 ms 0/8216 (0%)
[ 6][TX-S] 6.00-7.00 sec 11.4 MBytes 95.5 Mbits/sec 8244
[ 5][RX-S] 7.00-8.00 sec 11.4 MBytes 95.5 Mbits/sec 0.055 ms 0/8245 (0%)
[ 6][TX-S] 7.00-8.00 sec 11.4 MBytes 95.5 Mbits/sec 8243
[ 5][RX-S] 8.00-9.00 sec 11.4 MBytes 95.5 Mbits/sec 0.068 ms 1/8245 (0.012%)
[ 6][TX-S] 8.00-9.00 sec 11.3 MBytes 95.2 Mbits/sec 8216
[ 5][RX-S] 9.00-10.00 sec 11.3 MBytes 95.2 Mbits/sec 0.067 ms 0/8214 (0%)
[ 6][TX-S] 9.00-10.00 sec 11.4 MBytes 95.4 Mbits/sec 8239
[ 5][RX-S] 10.00-10.01 sec 49.5 KBytes 75.4 Mbits/sec 0.047 ms 0/35 (0%)
[ 6][TX-S] 10.00-10.01 sec 49.5 KBytes 74.8 Mbits/sec 35
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5][RX-S] 0.00-10.01 sec 114 MBytes 95.4 Mbits/sec 0.047 ms 3/82362 (0.0036%) receiver
[ 6][TX-S] 0.00-10.01 sec 114 MBytes 95.4 Mbits/sec 0.000 ms 0/82378 (0%) sender
-----------------------------------------------------------
Server listening on 5201 (test #2)
-----------------------------------------------------------
__________________________________
__________________________________
AM335x
__________________________________
__________________________________
root@am335x-evm:~# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: sit0@NONE: <NOARP> mtu 1480 qdisc noop state DOWN group default qlen 1000
link/sit 0.0.0.0 brd 0.0.0.0
3: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
link/ether 5a:23:91:60:36:c6 brd ff:ff:ff:ff:ff:ff
inet6 fe80::5823:91ff:fe60:36c6/64 scope link
valid_lft forever preferred_lft forever
4: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
link/ether 9e:b7:a6:e9:3a:6e brd ff:ff:ff:ff:ff:ff
inet6 fe80::9cb7:a6ff:fee9:3a6e/64 scope link
valid_lft forever preferred_lft forever
5: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 5a:23:91:60:36:c6 brd ff:ff:ff:ff:ff:ff
inet6 fe80::5823:91ff:fe60:36c6/64 scope link
valid_lft forever preferred_lft forever
root@am335x-evm:~#
root@am335x-evm:~#
root@am335x-evm:~#
root@am335x-evm:~# ifconfig br0 192.168.0.10
root@am335x-evm:~#
root@am335x-evm:~#
root@am335x-evm:~# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: sit0@NONE: <NOARP> mtu 1480 qdisc noop state DOWN group default qlen 1000
link/sit 0.0.0.0 brd 0.0.0.0
3: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
link/ether 5a:23:91:60:36:c6 brd ff:ff:ff:ff:ff:ff
inet6 fe80::5823:91ff:fe60:36c6/64 scope link
valid_lft forever preferred_lft forever
4: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master br0 state UP group default qlen 1000
link/ether 9e:b7:a6:e9:3a:6e brd ff:ff:ff:ff:ff:ff
inet6 fe80::9cb7:a6ff:fee9:3a6e/64 scope link
valid_lft forever preferred_lft forever
5: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 5a:23:91:60:36:c6 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.10/24 brd 192.168.0.255 scope global br0
valid_lft forever preferred_lft forever
inet6 fe80::5823:91ff:fe60:36c6/64 scope link
valid_lft forever preferred_lft forever
root@am335x-evm:~#
root@am335x-evm:~#
root@am335x-evm:~#
root@am335x-evm:~# mstpctl showport br0
* eth0 8.001 forw 8.000.5A:23:91:60:36:C6 8.000.5A:23:91:60:36:C6 8.001 Desg
* eth1 8.002 forw 8.000.5A:23:91:60:36:C6 8.000.5A:23:91:60:36:C6 8.002 Desg
root@am335x-evm:~#
root@am335x-evm:~#
________________________________
TCP Client
________________________________
root@am335x-evm:~# iperf3 -c 192.168.0.20 --bidir
Connecting to host 192.168.0.20, port 5201
[ 5] local 192.168.0.10 port 59230 connected to 192.168.0.20 port 5201
[ 7] local 192.168.0.10 port 59232 connected to 192.168.0.20 port 5201
[ ID][Role] Interval Transfer Bitrate Retr Cwnd
[ 5][TX-C] 0.00-1.00 sec 5.91 MBytes 49.6 Mbits/sec 67 11.3 KBytes
[ 7][RX-C] 0.00-1.00 sec 6.68 MBytes 56.0 Mbits/sec
[ 5][TX-C] 1.00-2.00 sec 5.78 MBytes 48.3 Mbits/sec 43 22.6 KBytes
[ 7][RX-C] 1.00-2.00 sec 6.53 MBytes 54.6 Mbits/sec
[ 5][TX-C] 2.00-3.00 sec 7.04 MBytes 59.2 Mbits/sec 55 17.0 KBytes
[ 7][RX-C] 2.00-3.00 sec 5.90 MBytes 49.6 Mbits/sec
[ 5][TX-C] 3.00-4.00 sec 6.22 MBytes 52.2 Mbits/sec 46 8.48 KBytes
[ 7][RX-C] 3.00-4.00 sec 6.40 MBytes 53.7 Mbits/sec
[ 5][TX-C] 4.00-5.00 sec 5.49 MBytes 46.0 Mbits/sec 55 12.7 KBytes
[ 7][RX-C] 4.00-5.00 sec 7.42 MBytes 62.2 Mbits/sec
[ 5][TX-C] 5.00-6.00 sec 6.78 MBytes 56.9 Mbits/sec 57 58.0 KBytes
[ 7][RX-C] 5.00-6.00 sec 6.03 MBytes 50.6 Mbits/sec
[ 5][TX-C] 6.00-7.00 sec 6.94 MBytes 58.2 Mbits/sec 61 19.8 KBytes
[ 7][RX-C] 6.00-7.00 sec 5.76 MBytes 48.3 Mbits/sec
[ 5][TX-C] 7.00-8.00 sec 6.31 MBytes 52.9 Mbits/sec 55 67.9 KBytes
[ 7][RX-C] 7.00-8.00 sec 6.26 MBytes 52.5 Mbits/sec
[ 5][TX-C] 8.00-9.00 sec 6.67 MBytes 56.0 Mbits/sec 48 69.3 KBytes
[ 7][RX-C] 8.00-9.00 sec 6.67 MBytes 56.0 Mbits/sec
[ 5][TX-C] 9.00-10.00 sec 5.25 MBytes 44.0 Mbits/sec 39 31.1 KBytes
[ 7][RX-C] 9.00-10.00 sec 7.34 MBytes 61.5 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Retr
[ 5][TX-C] 0.00-10.00 sec 62.4 MBytes 52.3 Mbits/sec 526 sender
[ 5][TX-C] 0.00-10.01 sec 62.1 MBytes 52.1 Mbits/sec receiver
[ 7][RX-C] 0.00-10.00 sec 65.2 MBytes 54.7 Mbits/sec 466 sender
[ 7][RX-C] 0.00-10.01 sec 65.0 MBytes 54.5 Mbits/sec receiver
iperf Done.
root@am335x-evm:~#
________________________________
UDP Client
________________________________
root@am335x-evm:~# iperf3 -u -c 192.168.0.20 -b 100M --bidir
Connecting to host 192.168.0.20, port 5201
[ 5] local 192.168.0.10 port 54570 connected to 192.168.0.20 port 5201
[ 7] local 192.168.0.10 port 51749 connected to 192.168.0.20 port 5201
[ ID][Role] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5][TX-C] 0.00-1.00 sec 10.3 MBytes 86.7 Mbits/sec 7486
[ 7][RX-C] 0.00-1.00 sec 7.01 MBytes 58.8 Mbits/sec 0.077 ms 393/5467 (7.2%)
[ 5][TX-C] 1.00-2.00 sec 9.62 MBytes 80.7 Mbits/sec 6967
[ 7][RX-C] 1.00-2.00 sec 6.80 MBytes 57.0 Mbits/sec 0.088 ms 1016/5940 (17%)
[ 5][TX-C] 2.00-3.00 sec 10.8 MBytes 90.6 Mbits/sec 7824
[ 7][RX-C] 2.00-3.00 sec 7.53 MBytes 63.2 Mbits/sec 0.064 ms 240/5693 (4.2%)
[ 5][TX-C] 3.00-4.00 sec 10.3 MBytes 86.8 Mbits/sec 7489
[ 7][RX-C] 3.00-4.00 sec 7.61 MBytes 63.9 Mbits/sec 0.101 ms 492/6005 (8.2%)
[ 5][TX-C] 4.00-5.00 sec 10.7 MBytes 90.1 Mbits/sec 7778
[ 7][RX-C] 4.00-5.00 sec 7.40 MBytes 62.0 Mbits/sec 0.083 ms 310/5666 (5.5%)
[ 5][TX-C] 5.00-6.02 sec 11.0 MBytes 90.3 Mbits/sec 7974
[ 7][RX-C] 5.00-6.02 sec 7.61 MBytes 62.4 Mbits/sec 2.879 ms 0/5509 (0%)
[ 5][TX-C] 6.02-7.00 sec 10.7 MBytes 91.7 Mbits/sec 7735
[ 7][RX-C] 6.02-7.00 sec 7.67 MBytes 65.9 Mbits/sec 0.082 ms 376/5932 (6.3%)
[ 5][TX-C] 7.00-8.00 sec 9.72 MBytes 81.6 Mbits/sec 7042
[ 7][RX-C] 7.00-8.00 sec 7.47 MBytes 62.7 Mbits/sec 0.058 ms 803/6216 (13%)
[ 5][TX-C] 8.00-9.00 sec 10.8 MBytes 90.2 Mbits/sec 7787
[ 7][RX-C] 8.00-9.00 sec 7.62 MBytes 63.9 Mbits/sec 0.066 ms 319/5837 (5.5%)
[ 5][TX-C] 9.00-10.00 sec 10.4 MBytes 87.5 Mbits/sec 7555
[ 7][RX-C] 9.00-10.00 sec 7.82 MBytes 65.6 Mbits/sec 0.070 ms 369/6035 (6.1%)
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5][TX-C] 0.00-10.00 sec 104 MBytes 87.6 Mbits/sec 0.000 ms 13182321570019803136/75637 (0%) sender
[ 5][TX-C] 0.00-10.00 sec 74.3 MBytes 62.3 Mbits/sec 0.107 ms 21733/75542 (29%) receiver
[ 7][RX-C] 0.00-10.00 sec 80.5 MBytes 67.5 Mbits/sec 0.000 ms 0/58305 (0%) sender
[ 7][RX-C] 0.00-10.00 sec 74.5 MBytes 62.5 Mbits/sec 0.070 ms 4318/58300 (7.4%) receiver
iperf Done.
root@am335x-evm:~#
________________________________
TCP Server:
________________________________
root@am335x-evm:~# iperf3 -c 192.168.0.20 --bidir
Connecting to host 192.168.0.20, port 5201
[ 5] local 192.168.0.10 port 59230 connected to 192.168.0.20 port 5201
[ 7] local 192.168.0.10 port 59232 connected to 192.168.0.20 port 5201
[ ID][Role] Interval Transfer Bitrate Retr Cwnd
[ 5][TX-C] 0.00-1.00 sec 5.91 MBytes 49.6 Mbits/sec 67 11.3 KBytes
[ 7][RX-C] 0.00-1.00 sec 6.68 MBytes 56.0 Mbits/sec
[ 5][TX-C] 1.00-2.00 sec 5.78 MBytes 48.3 Mbits/sec 43 22.6 KBytes
[ 7][RX-C] 1.00-2.00 sec 6.53 MBytes 54.6 Mbits/sec
[ 5][TX-C] 2.00-3.00 sec 7.04 MBytes 59.2 Mbits/sec 55 17.0 KBytes
[ 7][RX-C] 2.00-3.00 sec 5.90 MBytes 49.6 Mbits/sec
[ 5][TX-C] 3.00-4.00 sec 6.22 MBytes 52.2 Mbits/sec 46 8.48 KBytes
[ 7][RX-C] 3.00-4.00 sec 6.40 MBytes 53.7 Mbits/sec
[ 5][TX-C] 4.00-5.00 sec 5.49 MBytes 46.0 Mbits/sec 55 12.7 KBytes
[ 7][RX-C] 4.00-5.00 sec 7.42 MBytes 62.2 Mbits/sec
[ 5][TX-C] 5.00-6.00 sec 6.78 MBytes 56.9 Mbits/sec 57 58.0 KBytes
[ 7][RX-C] 5.00-6.00 sec 6.03 MBytes 50.6 Mbits/sec
[ 5][TX-C] 6.00-7.00 sec 6.94 MBytes 58.2 Mbits/sec 61 19.8 KBytes
[ 7][RX-C] 6.00-7.00 sec 5.76 MBytes 48.3 Mbits/sec
[ 5][TX-C] 7.00-8.00 sec 6.31 MBytes 52.9 Mbits/sec 55 67.9 KBytes
[ 7][RX-C] 7.00-8.00 sec 6.26 MBytes 52.5 Mbits/sec
[ 5][TX-C] 8.00-9.00 sec 6.67 MBytes 56.0 Mbits/sec 48 69.3 KBytes
[ 7][RX-C] 8.00-9.00 sec 6.67 MBytes 56.0 Mbits/sec
[ 5][TX-C] 9.00-10.00 sec 5.25 MBytes 44.0 Mbits/sec 39 31.1 KBytes
[ 7][RX-C] 9.00-10.00 sec 7.34 MBytes 61.5 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Retr
[ 5][TX-C] 0.00-10.00 sec 62.4 MBytes 52.3 Mbits/sec 526 sender
[ 5][TX-C] 0.00-10.01 sec 62.1 MBytes 52.1 Mbits/sec receiver
[ 7][RX-C] 0.00-10.00 sec 65.2 MBytes 54.7 Mbits/sec 466 sender
[ 7][RX-C] 0.00-10.01 sec 65.0 MBytes 54.5 Mbits/sec receiver
iperf Done.
root@am335x-evm:~#
________________________________
UDP Server:
________________________________
root@am335x-evm:~# iperf3 -s
-----------------------------------------------------------
Server listening on 5201 (test #1)
-----------------------------------------------------------
Accepted connection from 192.168.0.10, port 48640
[ 5] local 192.168.0.20 port 5201 connected to 192.168.0.10 port 39361
[ 6] local 192.168.0.20 port 5201 connected to 192.168.0.10 port 40114
[ ID][Role] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5][RX-S] 0.00-1.00 sec 7.57 MBytes 63.5 Mbits/sec 0.099 ms 2165/7648 (28%)
[ 6][TX-S] 0.00-1.00 sec 8.04 MBytes 67.4 Mbits/sec 5823
[ 5][RX-S] 1.00-2.00 sec 7.58 MBytes 63.6 Mbits/sec 0.105 ms 2265/7756 (29%)
[ 6][TX-S] 1.00-2.00 sec 8.05 MBytes 67.6 Mbits/sec 5833
[ 5][RX-S] 2.00-3.00 sec 8.04 MBytes 67.5 Mbits/sec 0.098 ms 2147/7971 (27%)
[ 6][TX-S] 2.00-3.00 sec 8.16 MBytes 68.4 Mbits/sec 5906
[ 5][RX-S] 3.00-4.00 sec 7.82 MBytes 65.5 Mbits/sec 2.986 ms 1653/7317 (23%)
[ 6][TX-S] 3.00-4.00 sec 8.29 MBytes 69.5 Mbits/sec 6006
[ 5][RX-S] 4.00-5.00 sec 7.98 MBytes 67.0 Mbits/sec 0.091 ms 2373/8150 (29%)
[ 6][TX-S] 4.00-5.00 sec 8.42 MBytes 70.7 Mbits/sec 6099
[ 5][RX-S] 5.00-6.00 sec 7.87 MBytes 66.0 Mbits/sec 0.086 ms 1881/7578 (25%)
[ 6][TX-S] 5.00-6.00 sec 8.44 MBytes 70.8 Mbits/sec 6111
[ 5][RX-S] 6.00-7.00 sec 7.99 MBytes 67.0 Mbits/sec 0.090 ms 1624/7407 (22%)
[ 6][TX-S] 6.00-7.00 sec 8.80 MBytes 73.9 Mbits/sec 6376
[ 5][RX-S] 7.00-8.00 sec 7.65 MBytes 64.2 Mbits/sec 0.084 ms 2191/7734 (28%)
[ 6][TX-S] 7.00-8.00 sec 8.13 MBytes 68.2 Mbits/sec 5886
[ 5][RX-S] 8.00-9.00 sec 7.99 MBytes 67.0 Mbits/sec 0.076 ms 1545/7328 (21%)
[ 6][TX-S] 8.00-9.00 sec 8.80 MBytes 73.8 Mbits/sec 6374
[ 444.213628] br0: received packet on eth0 with own address as source address (addr:de:e8:9e:bb:09:2b, vlan:0)
[ 5][RX-S] 9.00-10.00 sec 7.34 MBytes 61.6 Mbits/sec 0.064 ms 2111/7429 (28%)
[ 6][TX-S] 9.00-10.00 sec 8.14 MBytes 68.3 Mbits/sec 5892
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID][Role] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5][RX-S] 0.00-10.00 sec 77.8 MBytes 65.3 Mbits/sec 0.064 ms 19955/76318 (26%) receiver
[ 6][TX-S] 0.00-10.00 sec 83.3 MBytes 69.8 Mbits/sec 0.000 ms 0/60306 (0%) sender
-----------------------------------------------------------
Server listening on 5201 (test #2)
-----------------------------------------------------------
^Ciperf3: interrupt - the server has terminated
root@am335x-evm:~#
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