Re: Regarding Kirkwood cpu support
On Mon, 2009-03-16 at 22:58 +0100, Martin Michlmayr wrote:
> * Thomas Boehne <TBoehne@ADwin.de> [2009-03-16 10:22]:
> > we have also ordered a few SheevaPlugs but our retailer said that it
> > will take at least two more weeks to deliver. We are very interested
> > in data throughput, could you please post some very basic ethernet
> > performace numbers?
>
> My main concern so far has been to get a working kernel image into the
> archive as soon as possible, so I haven't had a chance to look at
> performance yet.
>
> What kind of test would you like to see?
Basic test from the plug "gcc55" to my PC "pc2":
gcc55 ~ # iperf -c pc2 -N -n 1000M
------------------------------------------------------------
Client connecting to pc2, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
[ 3] local 192.168.1.118 port 45282 connected with 192.168.1.101 port 5001
[ 3] 0.0-51.5 sec 1000 MBytes 163 Mbits/sec
My PC has:
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 02)
Note: the plug was running two compilations by farm users during the
network test and the kernel has lock checking enabled so it's
unlikely an upper bound :).
Laurent
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