Re: [lwip-users] A speed question

[Hampus Thorell]

I updated to the 8.2i release of EDK but unfortunately I didn't notice 
any difference at all.

Has anyone else noticed these differences in transfer rate?

Regards,
Hampus

Sathya Thammanur wrote:
> Iperf is an open source tool that can be used to measure the performances.
>
> http://dast.nlanr.net/Projects/Iperf/
>
> Regarding performances, the 8.2i release of EDK from Xilinx has improved 
> performances with RAW API. The throughput seen were in the ranges of 
> 50-60Mbps for MicroBlaze running @100Mhz with regular 10/100 ethernet 
> core without dma.
>
> Sathya
>
> On 8/30/06, *Pisano, Edward A* <address@hidden 
> <mailto:address@hidden>> wrote:
>
>     Hi,
>     How are you measuring your data rate?
>
>     I'm building an application targeting a Virtex 2 using lwIP and running
>     on a MicroBlaze at about 150MHz.  I'd like to know what types of
>     non-invasive tools you are using to monitor and measure your apps
>     speed.
>
>     Regards,
>     Ed
>
>     -----Original Message-----
>     From: address@hidden
>     <mailto:address@hidden>
>     [mailto: address@hidden
>     <mailto:address@hidden>] On
>     Behalf Of
>     Hampus Thorell
>     Sent: Wednesday, August 30, 2006 1:00 AM
>     To: Mailing list for lwIP users
>     Subject: [lwip-users] A speed question
>
>     Hey!
>
>     I have built an application on a Xilinx Virtex 2 Pro FPGA running on 200
>
>     Mhz using lwIP with TCP and the raw API. The maximum throughput I get is
>
>     somewhere round 7 Mbit/s. Has anyone else built an application under
>     similar circumstances and gotten better throughput than that?
>
>     Best regards,
>     Hampus
>
>
>
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