[OpenWrt-Devel] [RFC] [PATCH v2] lantiq: net: ethernet driver with fragments

Yaroslav Petrov info at lank.me
Mon Feb 11 13:16:46 EST 2019


Hi Petr,


Now i can test new lan driver on VGV7510KW22. Its look really good, with 
path 904&905 i have 2-4 Mbits more bandwidth, but it seams increasing of 
descriptors not enough to resole ring full events.


Test bench:

* O2 box (VGV7510KW22) are connected on 1 GBit switch.

* Openwrt master (initramfs) with bootargs = "console=ttyLTQ0,115200";

* Boot via TFTP

* disabled: dsl_control, odhcpd, dnsmasq


See logs.


I will test this 2 pathes on BT5 next days


Best regards

Yaro

On 2/8/19 2:10 PM, Petr Cvek wrote:
> I think I've managed to fix the backported driver from vanilla kernel. I
> forgot to copy phy_start() call from original driver (that's probably
> why it didn't work, I'm booting from NFS and from port 0, so it was
> enabled already) and I've added the support for the skb fragments. This
> seems to greatly increase the TX throughput.
>
> In the addition it seems the DMA burst patch doesn't increase the
> throughput anymore (TX is probably saturated now, and the code is
> better), but the driver supports any burst mode now anyway (there was
> just a problem with buffer alignment).
>
> There were ring full events often, so I've increased the number of
> descriptors from 0x40 to 0xc0 and changed the timeout. Maybe it should
> work better if the queue is stopped around 50% or something like that.
>
> Attached:
> 0904...		- new driver
> 0905...		- descriptor increase
> run.sh		- testing script, various iperf3 modes
> vanilla...	- vanilla openwrt test
> z4_hyst...	- new driver test (measured with previous patches for SMP ICU
> and burst)
>
> Petr
>
> _______________________________________________
> openwrt-devel mailing list
> openwrt-devel at lists.openwrt.org
> https://lists.openwrt.org/mailman/listinfo/openwrt-devel

-- 
Mit freundlichen Grüßen,
Yaroslav Petrov
--
Best regards
Yaroslav Petrov
--
С уважением
Петров Ярослав

email: info at lank.me
mob DE: +49 151 521 99000 (WhatsApp)

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[   47.336391] br-lan: port 1(eth0.1) entered disabled state
[   47.342409] device eth0.1 entered promiscuous mode
[   47.346567] device eth0 entered promiscuous mode
[   47.357298] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[   50.383706] lantiq,xrx200-net 1e108000.eth eth0: port 3 got link
[   50.388530] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   50.395767] br-lan: port 1(eth0.1) entered blocking state
[   50.400004] br-lan: port 1(eth0.1) entered forwarding state
[   50.406444] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
root at OpenWrt:/# cat /proc/interrupts 
           CPU0       CPU1       
  7:     151484     152800      MIPS   7  timer
  8:       1448     332285      MIPS   0  IPI call
  9:       3967      21752      MIPS   1  IPI resched
 62:          0          0       icu  62  1e101000.usb, dwc2_hsotg:usb1
 63:       2614          0       icu  63  mei_cpe
 72:     453795          0       icu  72  vrx200_rx
 73:     634185          0       icu  73  vrx200_tx
 75:          0          0       icu  75  vrx200_tx_2
112:       4041          0       icu 112  asc_tx
113:        386          0       icu 113  asc_rx
114:          0          0       icu 114  asc_err
126:          0          0       icu 126  gptu
127:          0          0       icu 127  gptu
128:          0          0       icu 128  gptu
129:          0          0       icu 129  gptu
130:          0          0       icu 130  gptu
131:          0          0       icu 131  gptu
150:          0          0       icu 150  mps_mbx vc0
151:          0          0       icu 151  mps_mbx vc1
152:          0          0       icu 152  mps_mbx vc2
153:          0          0       icu 153  mps_mbx vc3
154:          0          0       icu 154  mps_mbx ad0
155:          0          0       icu 155  mps_mbx ad1
ERR:          0
root at OpenWrt:/# 
-------------- next part --------------
+ : ':::::::[' configuration openwrt_master ']:::::::' :
+ iperf3 -c 192.168.1.133
Connecting to host 192.168.1.133, port 5201
[  4] local 192.168.1.51 port 56710 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
[  4]   0.00-1.00   sec  11.1 MBytes  92.8 Mbits/sec    0    206 KBytes       
[  4]   1.00-2.00   sec  10.0 MBytes  83.9 Mbits/sec    0    206 KBytes       
[  4]   2.00-3.00   sec  11.0 MBytes  92.3 Mbits/sec    0    206 KBytes       
[  4]   3.00-4.00   sec  10.8 MBytes  90.7 Mbits/sec    1    160 KBytes       
[  4]   4.00-5.00   sec  11.2 MBytes  94.3 Mbits/sec    0    198 KBytes       
[  4]   5.00-6.00   sec  11.2 MBytes  93.8 Mbits/sec    0    199 KBytes       
[  4]   6.00-7.00   sec  10.3 MBytes  86.0 Mbits/sec    0    199 KBytes       
[  4]   7.00-8.00   sec  10.2 MBytes  85.5 Mbits/sec    2    175 KBytes       
[  4]   8.00-9.00   sec  10.4 MBytes  87.6 Mbits/sec    0    198 KBytes       
[  4]   9.00-10.00  sec  10.6 MBytes  88.6 Mbits/sec    0    199 KBytes       
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec   107 MBytes  89.6 Mbits/sec    3             sender
[  4]   0.00-10.00  sec   106 MBytes  88.6 Mbits/sec                  receiver

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -R
Connecting to host 192.168.1.133, port 5201
Reverse mode, remote host 192.168.1.133 is sending
[  4] local 192.168.1.51 port 56740 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec  5.58 MBytes  46.8 Mbits/sec                  
[  4]   1.00-2.00   sec  5.52 MBytes  46.3 Mbits/sec                  
[  4]   2.00-3.00   sec  5.52 MBytes  46.3 Mbits/sec                  
[  4]   3.00-4.00   sec  5.55 MBytes  46.5 Mbits/sec                  
[  4]   4.00-5.00   sec  5.52 MBytes  46.3 Mbits/sec                  
[  4]   5.00-6.00   sec  5.59 MBytes  46.9 Mbits/sec                  
[  4]   6.00-7.00   sec  5.66 MBytes  47.5 Mbits/sec                  
[  4]   7.00-8.00   sec  5.66 MBytes  47.5 Mbits/sec                  
[  4]   8.00-9.00   sec  5.67 MBytes  47.5 Mbits/sec                  
[  4]   9.00-10.00  sec  5.67 MBytes  47.5 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec  56.3 MBytes  47.3 Mbits/sec    0             sender
[  4]   0.00-10.00  sec  56.3 MBytes  47.3 Mbits/sec                  receiver

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -u -b 150M
Connecting to host 192.168.1.133, port 5201
[  4] local 192.168.1.51 port 48112 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Total Datagrams
[  4]   0.00-1.00   sec  16.4 MBytes   137 Mbits/sec  2093  
[  4]   1.00-2.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   2.00-3.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   3.00-4.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   4.00-5.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   5.00-6.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   6.00-7.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   7.00-8.00   sec  17.9 MBytes   150 Mbits/sec  2288  
[  4]   8.00-9.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   9.00-10.00  sec  17.9 MBytes   150 Mbits/sec  2289  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec   177 MBytes   149 Mbits/sec  0.780 ms  9500/11529 (82%)  
[  4] Sent 11529 datagrams

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -u -b 150M -R
Connecting to host 192.168.1.133, port 5201
Reverse mode, remote host 192.168.1.133 is sending
[  4] local 192.168.1.51 port 50915 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-1.00   sec  3.23 MBytes  27.1 Mbits/sec  0.077 ms  1715/2128 (81%)  
[  4]   1.00-2.00   sec  2.73 MBytes  22.9 Mbits/sec  0.072 ms  1702/2052 (83%)  
[  4]   2.00-3.00   sec  3.04 MBytes  25.5 Mbits/sec  0.069 ms  1670/2059 (81%)  
[  4]   3.00-4.00   sec  3.00 MBytes  25.2 Mbits/sec  0.080 ms  1672/2056 (81%)  
[  4]   4.00-5.00   sec  3.13 MBytes  26.3 Mbits/sec  0.065 ms  1656/2057 (81%)  
[  4]   5.00-6.00   sec  3.13 MBytes  26.3 Mbits/sec  0.063 ms  1641/2042 (80%)  
[  4]   6.00-7.00   sec  3.05 MBytes  25.6 Mbits/sec  0.091 ms  1653/2043 (81%)  
[  4]   7.00-8.00   sec  2.88 MBytes  24.1 Mbits/sec  0.079 ms  1683/2051 (82%)  
[  4]   8.00-9.00   sec  2.80 MBytes  23.5 Mbits/sec  0.076 ms  1703/2062 (83%)  
[  4]   9.00-10.00  sec  2.82 MBytes  23.7 Mbits/sec  0.072 ms  1679/2040 (82%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec   161 MBytes   135 Mbits/sec  0.068 ms  16802/20621 (81%)  
[  4] Sent 20621 datagrams

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -u -b 500M
Connecting to host 192.168.1.133, port 5201
[  4] local 192.168.1.51 port 44807 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Total Datagrams
[  4]   0.00-1.00   sec  59.3 MBytes   497 Mbits/sec  7591  
[  4]   1.00-2.00   sec  59.9 MBytes   502 Mbits/sec  7666  
[  4]   2.00-3.00   sec  59.3 MBytes   498 Mbits/sec  7593  
[  4]   3.00-4.00   sec  59.9 MBytes   502 Mbits/sec  7667  
[  4]   4.00-5.00   sec  59.3 MBytes   497 Mbits/sec  7590  
[  4]   5.00-6.00   sec  59.9 MBytes   503 Mbits/sec  7669  
[  4]   6.00-7.00   sec  59.3 MBytes   497 Mbits/sec  7589  
[  4]   7.00-8.00   sec  59.9 MBytes   503 Mbits/sec  7670  
[  4]   8.00-9.00   sec  59.3 MBytes   497 Mbits/sec  7590  
[  4]   9.00-10.00  sec  59.9 MBytes   502 Mbits/sec  7667  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec   596 MBytes   500 Mbits/sec  0.852 ms  73857/74829 (99%)  
[  4] Sent 74829 datagrams

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -u -b 500M -R
Connecting to host 192.168.1.133, port 5201
Reverse mode, remote host 192.168.1.133 is sending
[  4] local 192.168.1.51 port 40207 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-1.00   sec  3.34 MBytes  28.0 Mbits/sec  0.064 ms  1685/2112 (80%)  
[  4]   1.00-2.00   sec  2.84 MBytes  23.8 Mbits/sec  0.057 ms  1695/2058 (82%)  
[  4]   2.00-3.00   sec  2.86 MBytes  24.0 Mbits/sec  0.067 ms  1689/2055 (82%)  
[  4]   3.00-4.00   sec  2.88 MBytes  24.2 Mbits/sec  0.063 ms  1685/2054 (82%)  
[  4]   4.00-5.00   sec  3.11 MBytes  26.1 Mbits/sec  0.048 ms  1653/2051 (81%)  
[  4]   5.00-6.00   sec  2.92 MBytes  24.5 Mbits/sec  0.075 ms  1667/2041 (82%)  
[  4]   6.00-7.00   sec  3.08 MBytes  25.8 Mbits/sec  0.067 ms  1651/2045 (81%)  
[  4]   7.00-8.00   sec  2.84 MBytes  23.9 Mbits/sec  0.078 ms  1682/2046 (82%)  
[  4]   8.00-9.00   sec  3.09 MBytes  25.9 Mbits/sec  0.094 ms  1653/2048 (81%)  
[  4]   9.00-10.00  sec  3.07 MBytes  25.8 Mbits/sec  0.063 ms  1675/2068 (81%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec   175 MBytes   147 Mbits/sec  0.072 ms  18175/22368 (81%)  
[  4] Sent 22368 datagrams

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -u -b 1000M
Connecting to host 192.168.1.133, port 5201
[  4] local 192.168.1.51 port 38840 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Total Datagrams
[  4]   0.00-1.00   sec   103 MBytes   864 Mbits/sec  13185  
[  4]   1.00-2.00   sec   114 MBytes   958 Mbits/sec  14622  
[  4]   2.00-3.00   sec   114 MBytes   958 Mbits/sec  14624  
[  4]   3.00-4.00   sec   114 MBytes   958 Mbits/sec  14622  
[  4]   4.00-5.00   sec   114 MBytes   958 Mbits/sec  14621  
[  4]   5.00-6.00   sec   114 MBytes   958 Mbits/sec  14623  
[  4]   6.00-7.00   sec   114 MBytes   958 Mbits/sec  14622  
[  4]   7.00-8.00   sec   114 MBytes   958 Mbits/sec  14621  
[  4]   8.00-9.00   sec   114 MBytes   958 Mbits/sec  14622  
[  4]   9.00-10.00  sec   114 MBytes   958 Mbits/sec  14622  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec  1.10 GBytes   949 Mbits/sec  0.460 ms  138267/139158 (99%)  
[  4] Sent 139158 datagrams

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -u -b 1000M -R
Connecting to host 192.168.1.133, port 5201
Reverse mode, remote host 192.168.1.133 is sending
[  4] local 192.168.1.51 port 45503 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-1.00   sec  4.98 MBytes  41.8 Mbits/sec  0.078 ms  1296/1934 (67%)  
[  4]   1.00-2.00   sec  1.55 MBytes  13.0 Mbits/sec  0.084 ms  2033/2232 (91%)  
[  4]   2.00-3.00   sec  1.52 MBytes  12.8 Mbits/sec  0.060 ms  2005/2200 (91%)  
[  4]   3.00-4.00   sec  1.45 MBytes  12.1 Mbits/sec  0.077 ms  2090/2275 (92%)  
[  4]   4.00-5.00   sec  1.45 MBytes  12.2 Mbits/sec  0.079 ms  2125/2311 (92%)  
[  4]   5.00-6.00   sec  1.38 MBytes  11.5 Mbits/sec  0.087 ms  2103/2279 (92%)  
[  4]   6.00-7.00   sec  1.47 MBytes  12.3 Mbits/sec  0.091 ms  2123/2311 (92%)  
[  4]   7.00-8.00   sec  1.54 MBytes  12.9 Mbits/sec  0.069 ms  2052/2249 (91%)  
[  4]   8.00-9.00   sec  1.62 MBytes  13.6 Mbits/sec  0.080 ms  2019/2226 (91%)  
[  4]   9.00-10.00  sec  1.66 MBytes  13.9 Mbits/sec  0.103 ms  2014/2226 (90%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec   178 MBytes   149 Mbits/sec  0.107 ms  20307/22735 (89%)  
[  4] Sent 22735 datagrams

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -P3
Connecting to host 192.168.1.133, port 5201
[  4] local 192.168.1.51 port 56928 connected to 192.168.1.133 port 5201
[  6] local 192.168.1.51 port 56930 connected to 192.168.1.133 port 5201
[  8] local 192.168.1.51 port 56932 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
[  4]   0.00-1.00   sec  3.33 MBytes  27.9 Mbits/sec   26   41.0 KBytes       
[  6]   0.00-1.00   sec  4.56 MBytes  38.3 Mbits/sec   11   83.4 KBytes       
[  8]   0.00-1.00   sec  4.50 MBytes  37.8 Mbits/sec   13   62.2 KBytes       
[SUM]   0.00-1.00   sec  12.4 MBytes   104 Mbits/sec   50             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   1.00-2.00   sec  3.98 MBytes  33.4 Mbits/sec    1   60.8 KBytes       
[  6]   1.00-2.00   sec  4.54 MBytes  38.1 Mbits/sec    8   70.7 KBytes       
[  8]   1.00-2.00   sec  2.61 MBytes  21.9 Mbits/sec   10   58.0 KBytes       
[SUM]   1.00-2.00   sec  11.1 MBytes  93.3 Mbits/sec   19             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   2.00-3.00   sec  3.79 MBytes  31.8 Mbits/sec    5   82.0 KBytes       
[  6]   2.00-3.00   sec  3.73 MBytes  31.3 Mbits/sec    7   66.5 KBytes       
[  8]   2.00-3.00   sec  3.67 MBytes  30.8 Mbits/sec   16   49.5 KBytes       
[SUM]   2.00-3.00   sec  11.2 MBytes  93.8 Mbits/sec   28             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   3.00-4.00   sec  4.10 MBytes  34.4 Mbits/sec   15   48.1 KBytes       
[  6]   3.00-4.00   sec  3.73 MBytes  31.3 Mbits/sec    6   84.8 KBytes       
[  8]   3.00-4.00   sec  3.29 MBytes  27.6 Mbits/sec    4   66.5 KBytes       
[SUM]   3.00-4.00   sec  11.1 MBytes  93.3 Mbits/sec   25             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   4.00-5.00   sec  2.42 MBytes  20.3 Mbits/sec   17   58.0 KBytes       
[  6]   4.00-5.00   sec  4.41 MBytes  37.0 Mbits/sec    4   72.1 KBytes       
[  8]   4.00-5.00   sec  4.23 MBytes  35.4 Mbits/sec    4   79.2 KBytes       
[SUM]   4.00-5.00   sec  11.1 MBytes  92.8 Mbits/sec   25             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   5.00-6.00   sec  3.73 MBytes  31.3 Mbits/sec    9   83.4 KBytes       
[  6]   5.00-6.00   sec  4.54 MBytes  38.1 Mbits/sec    9   82.0 KBytes       
[  8]   5.00-6.00   sec  2.92 MBytes  24.5 Mbits/sec   17   33.9 KBytes       
[SUM]   5.00-6.00   sec  11.2 MBytes  93.8 Mbits/sec   35             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   6.00-7.00   sec  4.23 MBytes  35.4 Mbits/sec   22   69.3 KBytes       
[  6]   6.00-7.00   sec  4.23 MBytes  35.4 Mbits/sec    4   70.7 KBytes       
[  8]   6.00-7.00   sec  2.80 MBytes  23.5 Mbits/sec    1   53.7 KBytes       
[SUM]   6.00-7.00   sec  11.2 MBytes  94.4 Mbits/sec   27             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   7.00-8.00   sec  3.79 MBytes  31.8 Mbits/sec    5   59.4 KBytes       
[  6]   7.00-8.00   sec  4.47 MBytes  37.5 Mbits/sec   17   56.6 KBytes       
[  8]   7.00-8.00   sec  2.80 MBytes  23.5 Mbits/sec   18   55.1 KBytes       
[SUM]   7.00-8.00   sec  11.1 MBytes  92.8 Mbits/sec   40             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   8.00-9.00   sec  3.29 MBytes  27.6 Mbits/sec   25   31.1 KBytes       
[  6]   8.00-9.00   sec  3.73 MBytes  31.3 Mbits/sec    6   77.8 KBytes       
[  8]   8.00-9.00   sec  4.29 MBytes  36.0 Mbits/sec    0   96.2 KBytes       
[SUM]   8.00-9.00   sec  11.3 MBytes  94.9 Mbits/sec   31             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   9.00-10.00  sec  2.36 MBytes  19.8 Mbits/sec    6   58.0 KBytes       
[  6]   9.00-10.00  sec  5.22 MBytes  43.8 Mbits/sec    4   89.1 KBytes       
[  8]   9.00-10.00  sec  3.60 MBytes  30.2 Mbits/sec   17   59.4 KBytes       
[SUM]   9.00-10.00  sec  11.2 MBytes  93.8 Mbits/sec   27             
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec  35.0 MBytes  29.4 Mbits/sec  131             sender
[  4]   0.00-10.00  sec  34.5 MBytes  28.9 Mbits/sec                  receiver
[  6]   0.00-10.00  sec  43.2 MBytes  36.2 Mbits/sec   76             sender
[  6]   0.00-10.00  sec  42.6 MBytes  35.7 Mbits/sec                  receiver
[  8]   0.00-10.00  sec  34.7 MBytes  29.1 Mbits/sec  100             sender
[  8]   0.00-10.00  sec  34.2 MBytes  28.7 Mbits/sec                  receiver
[SUM]   0.00-10.00  sec   113 MBytes  94.7 Mbits/sec  307             sender
[SUM]   0.00-10.00  sec   111 MBytes  93.3 Mbits/sec                  receiver

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -P3 -R
Connecting to host 192.168.1.133, port 5201
Reverse mode, remote host 192.168.1.133 is sending
[  4] local 192.168.1.51 port 56956 connected to 192.168.1.133 port 5201
[  6] local 192.168.1.51 port 56958 connected to 192.168.1.133 port 5201
[  8] local 192.168.1.51 port 56960 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec  2.38 MBytes  19.9 Mbits/sec                  
[  6]   0.00-1.00   sec  2.38 MBytes  19.9 Mbits/sec                  
[  8]   0.00-1.00   sec  1.09 MBytes  9.18 Mbits/sec                  
[SUM]   0.00-1.00   sec  5.84 MBytes  49.0 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   1.00-2.00   sec  2.00 MBytes  16.8 Mbits/sec                  
[  6]   1.00-2.00   sec  1.99 MBytes  16.7 Mbits/sec                  
[  8]   1.00-2.00   sec  1.91 MBytes  16.0 Mbits/sec                  
[SUM]   1.00-2.00   sec  5.90 MBytes  49.5 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   2.00-3.00   sec  1.96 MBytes  16.5 Mbits/sec                  
[  6]   2.00-3.00   sec  1.88 MBytes  15.8 Mbits/sec                  
[  8]   2.00-3.00   sec  2.00 MBytes  16.8 Mbits/sec                  
[SUM]   2.00-3.00   sec  5.84 MBytes  49.0 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   3.00-4.00   sec  1.91 MBytes  16.0 Mbits/sec                  
[  6]   3.00-4.00   sec  2.00 MBytes  16.8 Mbits/sec                  
[  8]   3.00-4.00   sec  1.91 MBytes  16.1 Mbits/sec                  
[SUM]   3.00-4.00   sec  5.83 MBytes  48.9 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   4.00-5.00   sec  1.98 MBytes  16.6 Mbits/sec                  
[  6]   4.00-5.00   sec  1.88 MBytes  15.7 Mbits/sec                  
[  8]   4.00-5.00   sec  1.96 MBytes  16.5 Mbits/sec                  
[SUM]   4.00-5.00   sec  5.82 MBytes  48.8 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   5.00-6.00   sec  1.89 MBytes  15.9 Mbits/sec                  
[  6]   5.00-6.00   sec  2.00 MBytes  16.8 Mbits/sec                  
[  8]   5.00-6.00   sec  1.93 MBytes  16.2 Mbits/sec                  
[SUM]   5.00-6.00   sec  5.83 MBytes  48.9 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   6.00-7.00   sec  2.00 MBytes  16.8 Mbits/sec                  
[  6]   6.00-7.00   sec  1.88 MBytes  15.7 Mbits/sec                  
[  8]   6.00-7.00   sec  1.94 MBytes  16.3 Mbits/sec                  
[SUM]   6.00-7.00   sec  5.82 MBytes  48.8 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   7.00-8.00   sec  1.88 MBytes  15.7 Mbits/sec                  
[  6]   7.00-8.00   sec  2.00 MBytes  16.8 Mbits/sec                  
[  8]   7.00-8.00   sec  1.94 MBytes  16.3 Mbits/sec                  
[SUM]   7.00-8.00   sec  5.81 MBytes  48.8 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   8.00-9.00   sec  2.00 MBytes  16.7 Mbits/sec                  
[  6]   8.00-9.00   sec  1.88 MBytes  15.7 Mbits/sec                  
[  8]   8.00-9.00   sec  1.94 MBytes  16.2 Mbits/sec                  
[SUM]   8.00-9.00   sec  5.81 MBytes  48.7 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   9.00-10.00  sec  1.88 MBytes  15.8 Mbits/sec                  
[  6]   9.00-10.00  sec  2.00 MBytes  16.8 Mbits/sec                  
[  8]   9.00-10.00  sec  1.94 MBytes  16.3 Mbits/sec                  
[SUM]   9.00-10.00  sec  5.82 MBytes  48.8 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec  19.9 MBytes  16.7 Mbits/sec    0             sender
[  4]   0.00-10.00  sec  19.9 MBytes  16.7 Mbits/sec                  receiver
[  6]   0.00-10.00  sec  19.9 MBytes  16.7 Mbits/sec    0             sender
[  6]   0.00-10.00  sec  19.9 MBytes  16.7 Mbits/sec                  receiver
[  8]   0.00-10.00  sec  18.7 MBytes  15.7 Mbits/sec    0             sender
[  8]   0.00-10.00  sec  18.7 MBytes  15.7 Mbits/sec                  receiver
[SUM]   0.00-10.00  sec  58.5 MBytes  49.1 Mbits/sec    0             sender
[SUM]   0.00-10.00  sec  58.5 MBytes  49.1 Mbits/sec                  receiver

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -P3 -u -b 800M
Connecting to host 192.168.1.133, port 5201
[  4] local 192.168.1.51 port 41304 connected to 192.168.1.133 port 5201
[  6] local 192.168.1.51 port 47404 connected to 192.168.1.133 port 5201
[  8] local 192.168.1.51 port 48637 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Total Datagrams
[  4]   0.00-1.00   sec  34.4 MBytes   288 Mbits/sec  4402  
[  6]   0.00-1.00   sec  34.4 MBytes   288 Mbits/sec  4402  
[  8]   0.00-1.00   sec  34.4 MBytes   288 Mbits/sec  4402  
[SUM]   0.00-1.00   sec   103 MBytes   865 Mbits/sec  13206  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   1.00-2.00   sec  38.1 MBytes   319 Mbits/sec  4873  
[  6]   1.00-2.00   sec  38.1 MBytes   319 Mbits/sec  4873  
[  8]   1.00-2.00   sec  38.1 MBytes   319 Mbits/sec  4873  
[SUM]   1.00-2.00   sec   114 MBytes   958 Mbits/sec  14619  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   2.00-3.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  6]   2.00-3.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  8]   2.00-3.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[SUM]   2.00-3.00   sec   114 MBytes   958 Mbits/sec  14622  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   3.00-4.00   sec  38.1 MBytes   319 Mbits/sec  4877  
[  6]   3.00-4.00   sec  38.1 MBytes   319 Mbits/sec  4877  
[  8]   3.00-4.00   sec  38.1 MBytes   319 Mbits/sec  4877  
[SUM]   3.00-4.00   sec   114 MBytes   958 Mbits/sec  14631  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   4.00-5.00   sec  38.1 MBytes   319 Mbits/sec  4876  
[  6]   4.00-5.00   sec  38.1 MBytes   319 Mbits/sec  4876  
[  8]   4.00-5.00   sec  38.1 MBytes   319 Mbits/sec  4876  
[SUM]   4.00-5.00   sec   114 MBytes   958 Mbits/sec  14628  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   5.00-6.00   sec  38.0 MBytes   319 Mbits/sec  4869  
[  6]   5.00-6.00   sec  38.0 MBytes   319 Mbits/sec  4869  
[  8]   5.00-6.00   sec  38.0 MBytes   319 Mbits/sec  4869  
[SUM]   5.00-6.00   sec   114 MBytes   958 Mbits/sec  14607  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   6.00-7.00   sec  38.1 MBytes   319 Mbits/sec  4873  
[  6]   6.00-7.00   sec  38.1 MBytes   319 Mbits/sec  4873  
[  8]   6.00-7.00   sec  38.1 MBytes   319 Mbits/sec  4873  
[SUM]   6.00-7.00   sec   114 MBytes   958 Mbits/sec  14619  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   7.00-8.00   sec  38.1 MBytes   319 Mbits/sec  4879  
[  6]   7.00-8.00   sec  38.1 MBytes   319 Mbits/sec  4879  
[  8]   7.00-8.00   sec  38.1 MBytes   319 Mbits/sec  4879  
[SUM]   7.00-8.00   sec   114 MBytes   958 Mbits/sec  14637  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   8.00-9.00   sec  38.0 MBytes   320 Mbits/sec  4870  
[  6]   8.00-9.00   sec  38.0 MBytes   320 Mbits/sec  4870  
[  8]   8.00-9.00   sec  38.0 MBytes   320 Mbits/sec  4870  
[SUM]   8.00-9.00   sec   114 MBytes   959 Mbits/sec  14610  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   9.00-10.00  sec  38.1 MBytes   319 Mbits/sec  4873  
[  6]   9.00-10.00  sec  38.1 MBytes   319 Mbits/sec  4873  
[  8]   9.00-10.00  sec  38.1 MBytes   319 Mbits/sec  4873  
[SUM]   9.00-10.00  sec   114 MBytes   958 Mbits/sec  14619  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec   377 MBytes   316 Mbits/sec  29.134 ms  45557/45663 (1e+02%)  
[  4] Sent 45663 datagrams
[  6]   0.00-10.00  sec   377 MBytes   316 Mbits/sec  1.336 ms  45510/45678 (1e+02%)  
[  6] Sent 45678 datagrams
[  8]   0.00-10.00  sec   377 MBytes   316 Mbits/sec  2.736 ms  45498/45645 (1e+02%)  
[  8] Sent 45645 datagrams
[SUM]   0.00-10.00  sec  1.10 GBytes   949 Mbits/sec  11.069 ms  136565/136986 (1e+02%)  

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -P3 -R -u -b 800M
Connecting to host 192.168.1.133, port 5201
Reverse mode, remote host 192.168.1.133 is sending
[  4] local 192.168.1.51 port 41120 connected to 192.168.1.133 port 5201
[  6] local 192.168.1.51 port 35598 connected to 192.168.1.133 port 5201
[  8] local 192.168.1.51 port 47026 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-1.00   sec  1.70 MBytes  14.2 Mbits/sec  0.105 ms  712/929 (77%)  
[  6]   0.00-1.00   sec   256 KBytes  2.10 Mbits/sec  3397.270 ms  880/912 (96%)  
[  8]   0.00-1.00   sec   408 KBytes  3.34 Mbits/sec  996.623 ms  871/922 (94%)  
[SUM]   0.00-1.00   sec  2.34 MBytes  19.7 Mbits/sec  1464.666 ms  2463/2763 (89%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   1.00-2.00   sec  1.36 MBytes  11.4 Mbits/sec  0.086 ms  601/775 (78%)  
[  6]   1.00-2.00   sec  80.0 KBytes   655 Kbits/sec  1781.800 ms  697/707 (99%)  
[  8]   1.00-2.00   sec   344 KBytes  2.82 Mbits/sec  62.214 ms  729/772 (94%)  
[SUM]   1.00-2.00   sec  1.77 MBytes  14.9 Mbits/sec  614.700 ms  2027/2254 (90%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   2.00-3.00   sec  1.61 MBytes  13.5 Mbits/sec  0.077 ms  569/775 (73%)  
[  6]   2.00-3.00   sec   104 KBytes   852 Kbits/sec  770.082 ms  827/840 (98%)  
[  8]   2.00-3.00   sec   424 KBytes  3.47 Mbits/sec  2.110 ms  687/740 (93%)  
[SUM]   2.00-3.00   sec  2.12 MBytes  17.8 Mbits/sec  257.423 ms  2083/2355 (88%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   3.00-4.00   sec  1.39 MBytes  11.7 Mbits/sec  0.059 ms  600/778 (77%)  
[  6]   3.00-4.00   sec  80.0 KBytes   655 Kbits/sec  403.932 ms  633/643 (98%)  
[  8]   3.00-4.00   sec   376 KBytes  3.08 Mbits/sec  0.179 ms  767/814 (94%)  
[SUM]   3.00-4.00   sec  1.84 MBytes  15.4 Mbits/sec  134.723 ms  2000/2235 (89%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   4.00-5.00   sec  1.46 MBytes  12.3 Mbits/sec  0.091 ms  572/759 (75%)  
[  6]   4.00-5.00   sec   136 KBytes  1.11 Mbits/sec  134.976 ms  804/821 (98%)  
[  8]   4.00-5.00   sec   408 KBytes  3.34 Mbits/sec  0.075 ms  723/774 (93%)  
[SUM]   4.00-5.00   sec  1.99 MBytes  16.7 Mbits/sec  45.047 ms  2099/2354 (89%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   5.00-6.00   sec  1.34 MBytes  11.2 Mbits/sec  0.076 ms  615/786 (78%)  
[  6]   5.00-6.00   sec   120 KBytes   983 Kbits/sec  51.392 ms  784/799 (98%)  
[  8]   5.00-6.00   sec   320 KBytes  2.62 Mbits/sec  0.095 ms  730/770 (95%)  
[SUM]   5.00-6.00   sec  1.77 MBytes  14.8 Mbits/sec  17.188 ms  2129/2355 (90%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   6.00-7.00   sec  1.41 MBytes  11.9 Mbits/sec  0.081 ms  591/772 (77%)  
[  6]   6.00-7.00   sec   104 KBytes   852 Kbits/sec  22.327 ms  733/746 (98%)  
[  8]   6.00-7.00   sec   448 KBytes  3.67 Mbits/sec  0.084 ms  701/757 (93%)  
[SUM]   6.00-7.00   sec  1.95 MBytes  16.4 Mbits/sec  7.497 ms  2025/2275 (89%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   7.00-8.00   sec  1.71 MBytes  14.4 Mbits/sec  0.066 ms  556/775 (72%)  
[  6]   7.00-8.00   sec   112 KBytes   918 Kbits/sec  9.134 ms  851/865 (98%)  
[  8]   7.00-8.00   sec   352 KBytes  2.88 Mbits/sec  0.086 ms  753/797 (94%)  
[SUM]   7.00-8.00   sec  2.16 MBytes  18.2 Mbits/sec  3.095 ms  2160/2437 (89%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   8.00-9.00   sec  1.47 MBytes  12.3 Mbits/sec  0.070 ms  585/773 (76%)  
[  6]   8.00-9.00   sec   152 KBytes  1.25 Mbits/sec  2.779 ms  746/765 (98%)  
[  8]   8.00-9.00   sec   448 KBytes  3.67 Mbits/sec  0.075 ms  720/776 (93%)  
[SUM]   8.00-9.00   sec  2.05 MBytes  17.2 Mbits/sec  0.974 ms  2051/2314 (89%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   9.00-10.00  sec  1.59 MBytes  13.3 Mbits/sec  0.075 ms  566/769 (74%)  
[  6]   9.00-10.00  sec   144 KBytes  1.18 Mbits/sec  1.009 ms  668/686 (97%)  
[  8]   9.00-10.00  sec   344 KBytes  2.82 Mbits/sec  0.082 ms  706/749 (94%)  
[SUM]   9.00-10.00  sec  2.06 MBytes  17.3 Mbits/sec  0.389 ms  1940/2204 (88%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec  63.0 MBytes  52.8 Mbits/sec  0.069 ms  6103/8061 (76%)  
[  4] Sent 8061 datagrams
[  6]   0.00-10.00  sec  63.0 MBytes  52.8 Mbits/sec  0.952 ms  7852/8014 (98%)  
[  6] Sent 8014 datagrams
[  8]   0.00-10.00  sec  63.0 MBytes  52.8 Mbits/sec  0.083 ms  7553/8042 (94%)  
[  8] Sent 8042 datagrams
[SUM]   0.00-10.00  sec   189 MBytes   159 Mbits/sec  0.368 ms  21508/24117 (89%)  

iperf Done.
-------------- next part --------------
setenv ipaddr 192.168.1.86
setenv serverip 192.168.1.50


/etc/init.d/dsl_control stop
/etc/init.d/odhcpd stop
/etc/init.d/dnsmasq  stop

root at OpenWrt:/# cat /proc/interrupts
           CPU0       CPU1
  7:     440578     443959      MIPS   7  timer
  8:       1367     350775      MIPS   0  IPI call
  9:       3824       2879      MIPS   1  IPI resched
 62:          0          0       icu  62  1e101000.usb, dwc2_hsotg:usb1
 63:       2628          0       icu  63  mei_cpe
 72:     468982          0       icu  72  vrx200_rx
 73:     827779          0       icu  73  vrx200_tx
112:      21263          0       icu 112  asc_tx
113:       1032          0       icu 113  asc_rx
114:          0          0       icu 114  asc_err
126:          0          0       icu 126  gptu
127:          0          0       icu 127  gptu
128:          0          0       icu 128  gptu
129:          0          0       icu 129  gptu
130:          0          0       icu 130  gptu
131:          0          0       icu 131  gptu
150:          0          0       icu 150  mps_mbx vc0
151:          0          0       icu 151  mps_mbx vc1
152:          0          0       icu 152  mps_mbx vc2
153:          0          0       icu 153  mps_mbx vc3
154:          0          0       icu 154  mps_mbx ad0
155:          0          0       icu 155  mps_mbx ad1
ERR:          0
root at OpenWrt:/# uname -a
Linux OpenWrt 4.14.98 #0 SMP Mon Feb 11 10:28:03 2019 mips GNU/Linux
root at OpenWrt:/# cat /etc/os-release
NAME="OpenWrt"
VERSION="SNAPSHOT"
ID="openwrt"
ID_LIKE="lede openwrt"
PRETTY_NAME="OpenWrt SNAPSHOT"
VERSION_ID="snapshot"
HOME_URL="http://openwrt.org/"
BUG_URL="http://bugs.openwrt.org/"
SUPPORT_URL="http://forum.lede-project.org/"
BUILD_ID="r9299-83bcacb521"
LEDE_BOARD="lantiq/xrx200"
LEDE_ARCH="mips_24kc"
LEDE_TAINTS="no-all"
LEDE_DEVICE_MANUFACTURER="OpenWrt"
LEDE_DEVICE_MANUFACTURER_URL="http://openwrt.org/"
LEDE_DEVICE_PRODUCT="Generic"
LEDE_DEVICE_REVISION="v0"
LEDE_RELEASE="OpenWrt SNAPSHOT r9299-83bcacb521"
root at OpenWrt:/# dmesg
...
[   65.859185] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[   68.875758] lantiq,xrx200-net 1e108000.eth eth0: port 3 got link
[   68.880578] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   68.888625] br-lan: port 1(eth0.1) entered blocking state
[   68.892694] br-lan: port 1(eth0.1) entered forwarding state
[   68.899143] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[  640.142325] lantiq,xrx200-net 1e108000.eth eth0: not enough TX ring space for frags
[  685.103461] ------------[ cut here ]------------
[  685.106660] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:320 dev_watchdog+0x21c/0x3f8
[  685.114961] NETDEV WATCHDOG: eth0 (lantiq,xrx200-net): transmit queue 0 timed out
[  685.122431] Modules linked in: rt2800pci rt2800mmio rt2800lib rt2x00pci rt2x00mmio rt2x00lib pppoe nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_FLOWOFFLOAD pppox ppp_async nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack ltq_deu_vr9 iptable_mangle iptable_filter ip_tables drv_vmmc crc_itu_t crc_ccitt compat drv_dsl_cpe_api drv_mei_cpe ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables pppoatm ppp_generic slhc br2684 atm drv_tapi eeprom_93cx6 drv_ifxos
[  685.193717]  dwc2 gpio_button_hotplug
[  685.197415] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.14.98 #0
[  685.203339] Stack : 00000000 00010000 00000001 8007c228 80650000 806003b8 00000000 00000000
[  685.211686]         805c6c8c 83811dac 838340ac 8063c687 805c1bb8 00000001 83811d50 74ab3c7f
[  685.220042]         00000000 00000000 80c60000 00010000 00000000 00000000 00000007 00000000
[  685.228398]         000000ee 0b000000 000000ed 00000000 00000000 80650000 00000000 803c97f8
[  685.236754]         00000009 00000140 80639f94 00010000 00000003 00000000 00000004 80c50004
[  685.245110]         ...
[  685.247550] Call Trace:
[  685.249996] [<800112e4>] show_stack+0x58/0x100
[  685.254459] [<804b55f4>] dump_stack+0xe4/0x120
[  685.258903] [<80033800>] __warn+0xe0/0x114
[  685.262980] [<80033864>] warn_slowpath_fmt+0x30/0x3c
[  685.267943] [<803c97f8>] dev_watchdog+0x21c/0x3f8
[  685.272665] [<80095348>] call_timer_fn.isra.3+0x24/0x84
[  685.277865] [<800955f8>] run_timer_softirq+0x250/0x31c
[  685.283012] [<804d4a90>] __do_softirq+0x128/0x2ec
[  685.287706] [<80038820>] irq_exit+0xac/0xc8
[  685.291888] [<80274a0c>] plat_irq_dispatch+0xfc/0x138
[  685.296935] [<8000b808>] except_vec_vi_end+0xb8/0xc4
[  685.301886] [<8000d1d0>] r4k_wait_irqoff+0x1c/0x24
[  685.306678] [<80071a8c>] do_idle+0xd4/0x154
[  685.310850] [<80071d04>] cpu_startup_entry+0x24/0x30
[  685.315864] ---[ end trace 3466a352a71fc1ff ]---
[  685.320442] eth0: transmit timed out!
-------------- next part --------------
+ : ':::::::[' configuration patch1 ']:::::::' :
+ iperf3 -c 192.168.1.133
Connecting to host 192.168.1.133, port 5201
[  4] local 192.168.1.51 port 54774 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
[  4]   0.00-1.00   sec  11.9 MBytes   100 Mbits/sec    0    199 KBytes       
[  4]   1.00-2.00   sec  10.4 MBytes  87.1 Mbits/sec    5    164 KBytes       
[  4]   2.00-3.00   sec  10.6 MBytes  88.6 Mbits/sec    2    151 KBytes       
[  4]   3.00-4.00   sec  10.8 MBytes  90.7 Mbits/sec    0    195 KBytes       
[  4]   4.00-5.00   sec  11.2 MBytes  93.8 Mbits/sec    0    199 KBytes       
[  4]   5.00-6.00   sec  11.2 MBytes  94.3 Mbits/sec    0    199 KBytes       
[  4]   6.00-7.00   sec  10.8 MBytes  90.2 Mbits/sec    2    175 KBytes       
[  4]   7.00-8.00   sec  10.8 MBytes  90.2 Mbits/sec    2    150 KBytes       
[  4]   8.00-9.00   sec  11.1 MBytes  93.3 Mbits/sec    0    198 KBytes       
[  4]   9.00-10.00  sec  11.1 MBytes  92.8 Mbits/sec    3    140 KBytes       
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec   110 MBytes  92.1 Mbits/sec   14             sender
[  4]   0.00-10.00  sec   109 MBytes  91.2 Mbits/sec                  receiver

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -R
Connecting to host 192.168.1.133, port 5201
Reverse mode, remote host 192.168.1.133 is sending
[  4] local 192.168.1.51 port 54798 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec  10.7 MBytes  89.7 Mbits/sec                  
[  4]   1.00-2.00   sec  10.9 MBytes  91.3 Mbits/sec                  
[  4]   2.00-3.00   sec  10.7 MBytes  89.5 Mbits/sec                  
[  4]   3.00-4.00   sec  10.9 MBytes  91.1 Mbits/sec                  
[  4]   4.00-5.00   sec  10.8 MBytes  90.6 Mbits/sec                  
[  4]   5.00-6.00   sec  10.8 MBytes  90.7 Mbits/sec                  
[  4]   6.00-7.00   sec  10.8 MBytes  90.5 Mbits/sec                  
[  4]   7.00-8.00   sec  10.6 MBytes  89.3 Mbits/sec                  
[  4]   8.00-9.00   sec  10.8 MBytes  90.5 Mbits/sec                  
[  4]   9.00-10.00  sec  10.8 MBytes  90.6 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec   108 MBytes  90.8 Mbits/sec  110             sender
[  4]   0.00-10.00  sec   108 MBytes  90.7 Mbits/sec                  receiver

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -u -b 150M
Connecting to host 192.168.1.133, port 5201
[  4] local 192.168.1.51 port 44981 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Total Datagrams
[  4]   0.00-1.00   sec  16.4 MBytes   137 Mbits/sec  2094  
[  4]   1.00-2.00   sec  17.9 MBytes   150 Mbits/sec  2288  
[  4]   2.00-3.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   3.00-4.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   4.00-5.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   5.00-6.00   sec  17.9 MBytes   150 Mbits/sec  2288  
[  4]   6.00-7.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   7.00-8.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   8.00-9.00   sec  17.9 MBytes   150 Mbits/sec  2289  
[  4]   9.00-10.00  sec  17.9 MBytes   150 Mbits/sec  2289  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec   177 MBytes   149 Mbits/sec  0.803 ms  9684/11757 (82%)  
[  4] Sent 11757 datagrams

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -u -b 150M -R
Connecting to host 192.168.1.133, port 5201
Reverse mode, remote host 192.168.1.133 is sending
[  4] local 192.168.1.51 port 39626 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-1.00   sec  3.61 MBytes  30.3 Mbits/sec  0.212 ms  1913/2375 (81%)  
[  4]   1.00-2.00   sec  3.57 MBytes  30.0 Mbits/sec  0.217 ms  1836/2293 (80%)  
[  4]   2.00-3.00   sec  3.71 MBytes  31.1 Mbits/sec  0.177 ms  1813/2288 (79%)  
[  4]   3.00-4.00   sec  3.58 MBytes  30.0 Mbits/sec  0.173 ms  1826/2284 (80%)  
[  4]   4.00-5.00   sec  3.73 MBytes  31.3 Mbits/sec  0.159 ms  1815/2293 (79%)  
[  4]   5.00-6.00   sec  3.73 MBytes  31.3 Mbits/sec  0.241 ms  1812/2289 (79%)  
[  4]   6.00-7.00   sec  3.48 MBytes  29.2 Mbits/sec  0.175 ms  1827/2273 (80%)  
[  4]   7.00-8.00   sec  3.57 MBytes  29.9 Mbits/sec  0.227 ms  1844/2301 (80%)  
[  4]   8.00-9.00   sec  3.54 MBytes  29.7 Mbits/sec  0.224 ms  1837/2290 (80%)  
[  4]   9.00-10.00  sec  3.59 MBytes  30.1 Mbits/sec  0.243 ms  1831/2291 (80%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec   180 MBytes   151 Mbits/sec  0.249 ms  18360/22987 (80%)  
[  4] Sent 22987 datagrams

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -u -b 500M
Connecting to host 192.168.1.133, port 5201
[  4] local 192.168.1.51 port 36224 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Total Datagrams
[  4]   0.00-1.00   sec  59.3 MBytes   498 Mbits/sec  7592  
[  4]   1.00-2.00   sec  59.9 MBytes   502 Mbits/sec  7666  
[  4]   2.00-3.00   sec  59.3 MBytes   498 Mbits/sec  7592  
[  4]   3.00-4.00   sec  59.9 MBytes   502 Mbits/sec  7665  
[  4]   4.00-5.00   sec  59.3 MBytes   498 Mbits/sec  7593  
[  4]   5.00-6.00   sec  59.9 MBytes   502 Mbits/sec  7666  
[  4]   6.00-7.00   sec  59.3 MBytes   498 Mbits/sec  7593  
[  4]   7.00-8.00   sec  59.9 MBytes   503 Mbits/sec  7669  
[  4]   8.00-9.00   sec  59.3 MBytes   497 Mbits/sec  7589  
[  4]   9.00-10.00  sec  59.9 MBytes   503 Mbits/sec  7670  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec   596 MBytes   500 Mbits/sec  0.757 ms  72395/73320 (99%)  
[  4] Sent 73320 datagrams

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -u -b 500M -R
Connecting to host 192.168.1.133, port 5201
Reverse mode, remote host 192.168.1.133 is sending
[  4] local 192.168.1.51 port 37964 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-1.00   sec   792 KBytes  6.49 Mbits/sec  10.481 ms  2719/2818 (96%)  
[  4]   1.00-2.00   sec   832 KBytes  6.82 Mbits/sec  0.115 ms  2652/2756 (96%)  
[  4]   2.00-3.00   sec   704 KBytes  5.77 Mbits/sec  0.068 ms  2676/2764 (97%)  
[  4]   3.00-4.00   sec   952 KBytes  7.80 Mbits/sec  0.044 ms  2596/2715 (96%)  
[  4]   4.00-5.00   sec   240 KBytes  1.97 Mbits/sec  0.062 ms  2209/2239 (99%)  
[  4]   5.00-6.00   sec   312 KBytes  2.56 Mbits/sec  0.078 ms  2326/2365 (98%)  
[  4]   6.00-7.00   sec   256 KBytes  2.10 Mbits/sec  0.079 ms  2190/2222 (99%)  
[  4]   7.00-8.00   sec   280 KBytes  2.29 Mbits/sec  0.086 ms  2303/2338 (99%)  
[  4]   8.00-9.00   sec   304 KBytes  2.49 Mbits/sec  0.064 ms  2225/2263 (98%)  
iperf3: error - control socket has closed unexpectedly
+ sleep 10
+ iperf3 -c 192.168.1.133 -u -b 1000M
Connecting to host 192.168.1.133, port 5201
[  4] local 192.168.1.51 port 32961 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Total Datagrams
[  4]   0.00-1.00   sec   103 MBytes   864 Mbits/sec  13185  
[  4]   1.00-2.00   sec   114 MBytes   958 Mbits/sec  14621  
[  4]   2.00-3.00   sec   114 MBytes   958 Mbits/sec  14624  
[  4]   3.00-4.00   sec   114 MBytes   958 Mbits/sec  14621  
[  4]   4.00-5.00   sec   114 MBytes   958 Mbits/sec  14623  
[  4]   5.00-6.00   sec   114 MBytes   958 Mbits/sec  14620  
[  4]   6.00-7.00   sec   114 MBytes   958 Mbits/sec  14622  
[  4]   7.00-8.00   sec   114 MBytes   958 Mbits/sec  14622  
[  4]   8.00-9.00   sec   114 MBytes   958 Mbits/sec  14624  
[  4]   9.00-10.00  sec   114 MBytes   954 Mbits/sec  14557  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec  1.10 GBytes   948 Mbits/sec  0.365 ms  139549/140423 (99%)  
[  4] Sent 140423 datagrams

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -u -b 1000M -R
Connecting to host 192.168.1.133, port 5201
Reverse mode, remote host 192.168.1.133 is sending
[  4] local 192.168.1.51 port 52256 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-1.00   sec   912 KBytes  7.47 Mbits/sec  4.035 ms  3177/3291 (97%)  
[  4]   1.00-2.00   sec   728 KBytes  5.96 Mbits/sec  0.047 ms  2659/2750 (97%)  
[  4]   2.00-3.00   sec   704 KBytes  5.77 Mbits/sec  0.035 ms  2628/2716 (97%)  
[  4]   3.00-4.00   sec   768 KBytes  6.29 Mbits/sec  0.034 ms  2676/2772 (97%)  
[  4]   4.00-5.00   sec   688 KBytes  5.64 Mbits/sec  0.038 ms  2656/2742 (97%)  
[  4]   5.00-6.00   sec   888 KBytes  7.27 Mbits/sec  0.049 ms  2637/2748 (96%)  
[  4]   6.00-7.00   sec   872 KBytes  7.14 Mbits/sec  0.049 ms  2586/2695 (96%)  
[  4]   7.00-8.00   sec   936 KBytes  7.67 Mbits/sec  0.052 ms  2684/2801 (96%)  
[  4]   8.00-9.00   sec   944 KBytes  7.73 Mbits/sec  0.059 ms  2629/2747 (96%)  
[  4]   9.00-10.00  sec   824 KBytes  6.75 Mbits/sec  0.046 ms  2611/2714 (96%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec   219 MBytes   184 Mbits/sec  0.044 ms  27004/28038 (96%)  
[  4] Sent 28038 datagrams

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -P3
Connecting to host 192.168.1.133, port 5201
[  4] local 192.168.1.51 port 54992 connected to 192.168.1.133 port 5201
[  6] local 192.168.1.51 port 54994 connected to 192.168.1.133 port 5201
[  8] local 192.168.1.51 port 54996 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
[  4]   0.00-1.00   sec  4.39 MBytes  36.8 Mbits/sec    6   82.0 KBytes       
[  6]   0.00-1.00   sec  3.99 MBytes  33.5 Mbits/sec    4   76.4 KBytes       
[  8]   0.00-1.00   sec  3.81 MBytes  31.9 Mbits/sec    7   50.9 KBytes       
[SUM]   0.00-1.00   sec  12.2 MBytes   102 Mbits/sec   17             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   1.00-2.00   sec  3.73 MBytes  31.3 Mbits/sec   13   56.6 KBytes       
[  6]   1.00-2.00   sec  3.79 MBytes  31.8 Mbits/sec   21   69.3 KBytes       
[  8]   1.00-2.00   sec  3.91 MBytes  32.8 Mbits/sec    9   62.2 KBytes       
[SUM]   1.00-2.00   sec  11.4 MBytes  95.9 Mbits/sec   43             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   2.00-3.00   sec  4.23 MBytes  35.5 Mbits/sec    9   70.7 KBytes       
[  6]   2.00-3.00   sec  2.98 MBytes  25.0 Mbits/sec   24   45.2 KBytes       
[  8]   2.00-3.00   sec  3.91 MBytes  32.9 Mbits/sec   10   74.9 KBytes       
[SUM]   2.00-3.00   sec  11.1 MBytes  93.3 Mbits/sec   43             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   3.00-4.00   sec  4.54 MBytes  38.1 Mbits/sec    5   84.8 KBytes       
[  6]   3.00-4.00   sec  2.80 MBytes  23.5 Mbits/sec    6   45.2 KBytes       
[  8]   3.00-4.00   sec  3.98 MBytes  33.4 Mbits/sec   19   43.8 KBytes       
[SUM]   3.00-4.00   sec  11.3 MBytes  94.9 Mbits/sec   30             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   4.00-5.00   sec  4.78 MBytes  40.1 Mbits/sec   16   70.7 KBytes       
[  6]   4.00-5.00   sec  3.60 MBytes  30.2 Mbits/sec    7   60.8 KBytes       
[  8]   4.00-5.00   sec  2.92 MBytes  24.5 Mbits/sec    9   66.5 KBytes       
[SUM]   4.00-5.00   sec  11.3 MBytes  94.9 Mbits/sec   32             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   5.00-6.00   sec  3.54 MBytes  29.7 Mbits/sec   16   66.5 KBytes       
[  6]   5.00-6.00   sec  3.73 MBytes  31.3 Mbits/sec    8   53.7 KBytes       
[  8]   5.00-6.00   sec  3.85 MBytes  32.3 Mbits/sec    6   86.3 KBytes       
[SUM]   5.00-6.00   sec  11.1 MBytes  93.3 Mbits/sec   30             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   6.00-7.00   sec  3.79 MBytes  31.8 Mbits/sec   16   60.8 KBytes       
[  6]   6.00-7.00   sec  2.73 MBytes  22.9 Mbits/sec   14   58.0 KBytes       
[  8]   6.00-7.00   sec  4.72 MBytes  39.6 Mbits/sec   25   69.3 KBytes       
[SUM]   6.00-7.00   sec  11.2 MBytes  94.3 Mbits/sec   55             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   7.00-8.00   sec  3.23 MBytes  27.1 Mbits/sec   11   56.6 KBytes       
[  6]   7.00-8.00   sec  3.91 MBytes  32.8 Mbits/sec   20   50.9 KBytes       
[  8]   7.00-8.00   sec  4.10 MBytes  34.4 Mbits/sec    4   89.1 KBytes       
[SUM]   7.00-8.00   sec  11.2 MBytes  94.4 Mbits/sec   35             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   8.00-9.00   sec  3.79 MBytes  31.8 Mbits/sec   10   50.9 KBytes       
[  6]   8.00-9.00   sec  3.91 MBytes  32.8 Mbits/sec    4   65.0 KBytes       
[  8]   8.00-9.00   sec  3.48 MBytes  29.2 Mbits/sec   34   55.1 KBytes       
[SUM]   8.00-9.00   sec  11.2 MBytes  93.8 Mbits/sec   48             
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   9.00-10.00  sec  3.54 MBytes  29.7 Mbits/sec    6   70.7 KBytes       
[  6]   9.00-10.00  sec  3.36 MBytes  28.1 Mbits/sec   16   60.8 KBytes       
[  8]   9.00-10.00  sec  4.35 MBytes  36.5 Mbits/sec    9   70.7 KBytes       
[SUM]   9.00-10.00  sec  11.2 MBytes  94.4 Mbits/sec   31             
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec  39.6 MBytes  33.2 Mbits/sec  108             sender
[  4]   0.00-10.00  sec  39.0 MBytes  32.7 Mbits/sec                  receiver
[  6]   0.00-10.00  sec  34.8 MBytes  29.2 Mbits/sec  124             sender
[  6]   0.00-10.00  sec  34.3 MBytes  28.8 Mbits/sec                  receiver
[  8]   0.00-10.00  sec  39.0 MBytes  32.8 Mbits/sec  132             sender
[  8]   0.00-10.00  sec  38.5 MBytes  32.3 Mbits/sec                  receiver
[SUM]   0.00-10.00  sec   113 MBytes  95.1 Mbits/sec  364             sender
[SUM]   0.00-10.00  sec   112 MBytes  93.8 Mbits/sec                  receiver

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -P3 -R
Connecting to host 192.168.1.133, port 5201
Reverse mode, remote host 192.168.1.133 is sending
[  4] local 192.168.1.51 port 55022 connected to 192.168.1.133 port 5201
[  6] local 192.168.1.51 port 55024 connected to 192.168.1.133 port 5201
[  8] local 192.168.1.51 port 55026 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec  2.87 MBytes  24.1 Mbits/sec                  
[  6]   0.00-1.00   sec  3.28 MBytes  27.5 Mbits/sec                  
[  8]   0.00-1.00   sec  2.02 MBytes  17.0 Mbits/sec                  
[SUM]   0.00-1.00   sec  8.17 MBytes  68.5 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   1.00-2.00   sec  2.59 MBytes  21.7 Mbits/sec                  
[  6]   1.00-2.00   sec  2.86 MBytes  24.0 Mbits/sec                  
[  8]   1.00-2.00   sec  2.46 MBytes  20.7 Mbits/sec                  
[SUM]   1.00-2.00   sec  7.92 MBytes  66.4 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   2.00-3.00   sec  2.59 MBytes  21.7 Mbits/sec                  
[  6]   2.00-3.00   sec  2.79 MBytes  23.4 Mbits/sec                  
[  8]   2.00-3.00   sec  2.50 MBytes  20.9 Mbits/sec                  
[SUM]   2.00-3.00   sec  7.88 MBytes  66.1 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   3.00-4.00   sec  2.36 MBytes  19.8 Mbits/sec                  
[  6]   3.00-4.00   sec  2.52 MBytes  21.1 Mbits/sec                  
[  8]   3.00-4.00   sec  2.28 MBytes  19.1 Mbits/sec                  
[SUM]   3.00-4.00   sec  7.17 MBytes  60.1 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   4.00-5.00   sec  0.00 Bytes  0.00 bits/sec                  
[  6]   4.00-5.00   sec  0.00 Bytes  0.00 bits/sec                  
[  8]   4.00-5.00   sec  0.00 Bytes  0.00 bits/sec                  
[SUM]   4.00-5.00   sec  0.00 Bytes  0.00 bits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   5.00-6.00   sec  0.00 Bytes  0.00 bits/sec                  
[  6]   5.00-6.00   sec  0.00 Bytes  0.00 bits/sec                  
[  8]   5.00-6.00   sec  0.00 Bytes  0.00 bits/sec                  
[SUM]   5.00-6.00   sec  0.00 Bytes  0.00 bits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   6.00-7.00   sec  0.00 Bytes  0.00 bits/sec                  
[  6]   6.00-7.00   sec  0.00 Bytes  0.00 bits/sec                  
[  8]   6.00-7.00   sec  0.00 Bytes  0.00 bits/sec                  
[SUM]   6.00-7.00   sec  0.00 Bytes  0.00 bits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   7.00-8.00   sec  0.00 Bytes  0.00 bits/sec                  
[  6]   7.00-8.00   sec  0.00 Bytes  0.00 bits/sec                  
[  8]   7.00-8.00   sec  0.00 Bytes  0.00 bits/sec                  
[SUM]   7.00-8.00   sec  0.00 Bytes  0.00 bits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   8.00-9.00   sec  0.00 Bytes  0.00 bits/sec                  
[  6]   8.00-9.00   sec  0.00 Bytes  0.00 bits/sec                  
[  8]   8.00-9.00   sec  0.00 Bytes  0.00 bits/sec                  
[SUM]   8.00-9.00   sec  0.00 Bytes  0.00 bits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   9.00-10.00  sec  0.00 Bytes  0.00 bits/sec                  
[  6]   9.00-10.00  sec  0.00 Bytes  0.00 bits/sec                  
[  8]   9.00-10.00  sec  0.00 Bytes  0.00 bits/sec                  
[SUM]   9.00-10.00  sec  0.00 Bytes  0.00 bits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec  10.7 MBytes  8.96 Mbits/sec    9             sender
[  4]   0.00-10.00  sec  10.4 MBytes  8.74 Mbits/sec                  receiver
[  6]   0.00-10.00  sec  11.8 MBytes  9.87 Mbits/sec   10             sender
[  6]   0.00-10.00  sec  11.5 MBytes  9.61 Mbits/sec                  receiver
[  8]   0.00-10.00  sec  9.54 MBytes  8.00 Mbits/sec    2             sender
[  8]   0.00-10.00  sec  9.39 MBytes  7.88 Mbits/sec                  receiver
[SUM]   0.00-10.00  sec  32.0 MBytes  26.8 Mbits/sec   21             sender
[SUM]   0.00-10.00  sec  31.3 MBytes  26.2 Mbits/sec                  receiver

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -P3 -u -b 800M
Connecting to host 192.168.1.133, port 5201
[  4] local 192.168.1.51 port 36779 connected to 192.168.1.133 port 5201
[  6] local 192.168.1.51 port 53900 connected to 192.168.1.133 port 5201
[  8] local 192.168.1.51 port 52304 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Total Datagrams
[  4]   0.00-1.00   sec  34.4 MBytes   288 Mbits/sec  4401  
[  6]   0.00-1.00   sec  34.4 MBytes   288 Mbits/sec  4401  
[  8]   0.00-1.00   sec  34.4 MBytes   288 Mbits/sec  4401  
[SUM]   0.00-1.00   sec   103 MBytes   865 Mbits/sec  13203  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   1.00-2.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  6]   1.00-2.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  8]   1.00-2.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[SUM]   1.00-2.00   sec   114 MBytes   958 Mbits/sec  14622  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   2.00-3.00   sec  38.1 MBytes   319 Mbits/sec  4875  
[  6]   2.00-3.00   sec  38.1 MBytes   319 Mbits/sec  4875  
[  8]   2.00-3.00   sec  38.1 MBytes   319 Mbits/sec  4875  
[SUM]   2.00-3.00   sec   114 MBytes   958 Mbits/sec  14625  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   3.00-4.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  6]   3.00-4.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  8]   3.00-4.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[SUM]   3.00-4.00   sec   114 MBytes   958 Mbits/sec  14622  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   4.00-5.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  6]   4.00-5.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  8]   4.00-5.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[SUM]   4.00-5.00   sec   114 MBytes   958 Mbits/sec  14622  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   5.00-6.00   sec  38.1 MBytes   319 Mbits/sec  4873  
[  6]   5.00-6.00   sec  38.1 MBytes   319 Mbits/sec  4873  
[  8]   5.00-6.00   sec  38.1 MBytes   319 Mbits/sec  4873  
[SUM]   5.00-6.00   sec   114 MBytes   958 Mbits/sec  14619  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   6.00-7.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  6]   6.00-7.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  8]   6.00-7.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[SUM]   6.00-7.00   sec   114 MBytes   958 Mbits/sec  14622  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   7.00-8.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  6]   7.00-8.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  8]   7.00-8.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[SUM]   7.00-8.00   sec   114 MBytes   958 Mbits/sec  14622  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   8.00-9.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  6]   8.00-9.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[  8]   8.00-9.00   sec  38.1 MBytes   319 Mbits/sec  4874  
[SUM]   8.00-9.00   sec   114 MBytes   958 Mbits/sec  14622  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   9.00-10.00  sec  38.1 MBytes   319 Mbits/sec  4874  
[  6]   9.00-10.00  sec  38.1 MBytes   319 Mbits/sec  4874  
[  8]   9.00-10.00  sec  38.1 MBytes   319 Mbits/sec  4874  
[SUM]   9.00-10.00  sec   114 MBytes   958 Mbits/sec  14622  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec   377 MBytes   316 Mbits/sec  0.417 ms  46602/46878 (99%)  
[  4] Sent 46878 datagrams
[  6]   0.00-10.00  sec   377 MBytes   316 Mbits/sec  0.385 ms  45650/45914 (99%)  
[  6] Sent 45914 datagrams
[  8]   0.00-10.00  sec   377 MBytes   316 Mbits/sec  0.443 ms  44780/45055 (99%)  
[  8] Sent 45055 datagrams
[SUM]   0.00-10.00  sec  1.10 GBytes   949 Mbits/sec  0.415 ms  137032/137847 (99%)  

iperf Done.
+ sleep 10
+ iperf3 -c 192.168.1.133 -P3 -R -u -b 800M
Connecting to host 192.168.1.133, port 5201
Reverse mode, remote host 192.168.1.133 is sending
[  4] local 192.168.1.51 port 53655 connected to 192.168.1.133 port 5201
[  6] local 192.168.1.51 port 55456 connected to 192.168.1.133 port 5201
[  8] local 192.168.1.51 port 34728 connected to 192.168.1.133 port 5201
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-1.00   sec   992 KBytes  8.13 Mbits/sec  2.153 ms  1012/1136 (89%)  
[  6]   0.00-1.00   sec   120 KBytes   983 Kbits/sec  2365.865 ms  945/960 (98%)  
[  8]   0.00-1.00   sec   360 KBytes  2.95 Mbits/sec  341.595 ms  1057/1102 (96%)  
[SUM]   0.00-1.00   sec  1.44 MBytes  12.1 Mbits/sec  903.204 ms  3014/3198 (94%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   1.00-2.00   sec   688 KBytes  5.64 Mbits/sec  0.093 ms  865/951 (91%)  
[  6]   1.00-2.00   sec  96.0 KBytes   786 Kbits/sec  1090.584 ms  1035/1047 (99%)  
[  8]   1.00-2.00   sec   184 KBytes  1.51 Mbits/sec  77.455 ms  952/975 (98%)  
[SUM]   1.00-2.00   sec   968 KBytes  7.93 Mbits/sec  389.377 ms  2852/2973 (96%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   2.00-3.00   sec   960 KBytes  7.86 Mbits/sec  0.070 ms  835/955 (87%)  
[  6]   2.00-3.00   sec  96.0 KBytes   786 Kbits/sec  502.774 ms  987/999 (99%)  
[  8]   2.00-3.00   sec   184 KBytes  1.51 Mbits/sec  17.600 ms  826/849 (97%)  
[SUM]   2.00-3.00   sec  1.21 MBytes  10.2 Mbits/sec  173.481 ms  2648/2803 (94%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   3.00-4.00   sec   896 KBytes  7.34 Mbits/sec  0.068 ms  839/951 (88%)  
[  6]   3.00-4.00   sec  72.0 KBytes   590 Kbits/sec  281.293 ms  921/930 (99%)  
[  8]   3.00-4.00   sec   304 KBytes  2.49 Mbits/sec  1.563 ms  1018/1056 (96%)  
[SUM]   3.00-4.00   sec  1.24 MBytes  10.4 Mbits/sec  94.308 ms  2778/2937 (95%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   4.00-5.00   sec   840 KBytes  6.88 Mbits/sec  0.066 ms  838/943 (89%)  
[  6]   4.00-5.00   sec  72.0 KBytes   590 Kbits/sec  157.401 ms  983/992 (99%)  
[  8]   4.00-5.00   sec   216 KBytes  1.77 Mbits/sec  0.315 ms  916/943 (97%)  
[SUM]   4.00-5.00   sec  1.10 MBytes  9.24 Mbits/sec  52.594 ms  2737/2878 (95%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   5.00-6.00   sec   864 KBytes  7.08 Mbits/sec  0.052 ms  850/958 (89%)  
[  6]   5.00-6.00   sec  96.0 KBytes   786 Kbits/sec  72.595 ms  956/968 (99%)  
[  8]   5.00-6.00   sec   216 KBytes  1.77 Mbits/sec  0.103 ms  944/971 (97%)  
[SUM]   5.00-6.00   sec  1.15 MBytes  9.63 Mbits/sec  24.250 ms  2750/2897 (95%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   6.00-7.00   sec   848 KBytes  6.95 Mbits/sec  0.064 ms  825/931 (89%)  
[  6]   6.00-7.00   sec  64.0 KBytes   524 Kbits/sec  43.354 ms  862/870 (99%)  
[  8]   6.00-7.00   sec   208 KBytes  1.70 Mbits/sec  0.060 ms  910/936 (97%)  
[SUM]   6.00-7.00   sec  1.09 MBytes  9.17 Mbits/sec  14.493 ms  2597/2737 (95%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   7.00-8.00   sec   776 KBytes  6.36 Mbits/sec  0.062 ms  872/969 (90%)  
[  6]   7.00-8.00   sec  80.0 KBytes   655 Kbits/sec  22.790 ms  933/943 (99%)  
[  8]   7.00-8.00   sec   264 KBytes  2.16 Mbits/sec  0.047 ms  914/947 (97%)  
[SUM]   7.00-8.00   sec  1.09 MBytes  9.18 Mbits/sec  7.633 ms  2719/2859 (95%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   8.00-9.00   sec   808 KBytes  6.62 Mbits/sec  0.069 ms  851/952 (89%)  
[  6]   8.00-9.00   sec   104 KBytes   852 Kbits/sec  9.923 ms  1011/1024 (99%)  
[  8]   8.00-9.00   sec   256 KBytes  2.10 Mbits/sec  0.054 ms  872/904 (96%)  
[SUM]   8.00-9.00   sec  1.14 MBytes  9.57 Mbits/sec  3.348 ms  2734/2880 (95%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[  4]   9.00-10.00  sec   792 KBytes  6.49 Mbits/sec  0.372 ms  852/951 (90%)  
[  6]   9.00-10.00  sec   120 KBytes   983 Kbits/sec  4.167 ms  934/949 (98%)  
[  8]   9.00-10.00  sec   256 KBytes  2.10 Mbits/sec  0.385 ms  967/999 (97%)  
[SUM]   9.00-10.00  sec  1.14 MBytes  9.57 Mbits/sec  1.641 ms  2753/2899 (95%)  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Jitter    Lost/Total Datagrams
[  4]   0.00-10.00  sec  75.8 MBytes  63.6 Mbits/sec  0.332 ms  8644/9704 (89%)  
[  4] Sent 9704 datagrams
[  6]   0.00-10.00  sec  75.8 MBytes  63.6 Mbits/sec  4.167 ms  9567/9682 (99%)  
[  6] Sent 9682 datagrams
[  8]   0.00-10.00  sec  75.8 MBytes  63.6 Mbits/sec  0.363 ms  9393/9700 (97%)  
[  8] Sent 9700 datagrams
[SUM]   0.00-10.00  sec   227 MBytes   191 Mbits/sec  1.621 ms  27604/29086 (95%)  

iperf Done.
-------------- next part --------------
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