dwc on banana pi pro and poor network performance

TooMeeK Admin maps at toomeek.waw.pl
Sat Oct 3 14:21:57 UTC 2015


Well, did I missed something?
Both BPi and BP PRO have same chip.

Here's real test from workstation - BPi test:
iperf-2.0.5-2-win32>iperf -c 192.168.137.222 -P 10
------------------------------------------------------------
Client connecting to 192.168.137.222, TCP port 5001
TCP window size: 64.0 KByte (default)
------------------------------------------------------------
[ 12] local 192.168.137.1 port 55957 connected with 192.168.137.222 port 
5001
[  9] local 192.168.137.1 port 55954 connected with 192.168.137.222 port 
5001
[ 11] local 192.168.137.1 port 55956 connected with 192.168.137.222 port 
5001
[  8] local 192.168.137.1 port 55953 connected with 192.168.137.222 port 
5001
[ 10] local 192.168.137.1 port 55955 connected with 192.168.137.222 port 
5001
[  4] local 192.168.137.1 port 55949 connected with 192.168.137.222 port 
5001
[  7] local 192.168.137.1 port 55952 connected with 192.168.137.222 port 
5001
[  6] local 192.168.137.1 port 55951 connected with 192.168.137.222 port 
5001
[  5] local 192.168.137.1 port 55950 connected with 192.168.137.222 port 
5001
[  3] local 192.168.137.1 port 55948 connected with 192.168.137.222 port 
5001
[ ID] Interval       Transfer     Bandwidth
[  9]  0.0-10.0 sec  94.2 MBytes  79.0 Mbits/sec
[ 11]  0.0-10.0 sec   103 MBytes  86.3 Mbits/sec
[  8]  0.0-10.0 sec   115 MBytes  96.6 Mbits/sec
[  4]  0.0-10.0 sec   111 MBytes  93.0 Mbits/sec
[  6]  0.0-10.0 sec   122 MBytes   102 Mbits/sec
[  5]  0.0-10.0 sec   106 MBytes  89.1 Mbits/sec
[  3]  0.0-10.0 sec   113 MBytes  94.6 Mbits/sec
[ 12]  0.0-10.0 sec   119 MBytes  99.3 Mbits/sec
[ 10]  0.0-10.0 sec  97.0 MBytes  81.1 Mbits/sec
[  7]  0.0-10.0 sec   126 MBytes   105 Mbits/sec
[SUM]  0.0-10.0 sec  1.08 GBytes   925 Mbits/sec

I assume it's accurate if You're right, huh?

The problem here is how to achieve same speeds under FreeBSD.


W dniu 2015-10-03 o 06:30, Jim Thompson pisze:
> Not even. 600Mbits tops, and that's on a good day, downhill, and with 
> the wind.



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