[U-Boot-Users] The Network performance

[U-Boot-Users] The Network performance

[hankchiang0911 at gmail.com]

Dear All,


Recently, I got my board(S3C2410 based, running on 150MHz) work with
SMSC's LAN9118, the driver comes from SMSC and is configured to 32bit
mode. 
I simply test the network performance by download a 32MB file via tftp.
All the testing are done in 100Mb full-duplex LAN.
It needs nearly 40s to finish.
My question is... Is it usual? How about your board.


Thanks for the reply!

JC-Chiang

[U-Boot-Users] The Network performance

[Wolfgang Denk]

In message <1181148596.30166.30.camel@localhost> you wrote:
> 
> Recently, I got my board(S3C2410 based, running on 150MHz) work with
> SMSC's LAN9118, the driver comes from SMSC and is configured to 32bit
> mode. 
> I simply test the network performance by download a 32MB file via tftp.
> All the testing are done in 100Mb full-duplex LAN.
> It needs nearly 40s to finish.
> My question is... Is it usual? How about your board.

The first 'T' in  TFTP  stands  for  "trivial",  and  that  describes
exactly what the implementation is. It is definitely NOT suitable for
performance benchmarks.

Best regards,

Wolfgang Denk

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DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
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