From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ramappa Hugar <ramu.h@fossilshale.com>
Date: Mon, 16 Apr 2012 11:30:42 +0530
Subject: [U-Boot] [U-Boot-Users] Re: Ethernet loopback command
References: D9F0B2AD4531B0449D51C1F09199D484081F14@mail.kom-saarbruecken.com
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To: u-boot@lists.denx.de

Hi all,


  I'm testing the ethernet loopback test on POWERPC 460EX canyonlands 
Board. I'm making the ethernet loopback mode by programming the phy 
control register.(mii w 0 0 5140)

Then i'm running the ethtool command. But it is showing "loopback test 
failed". I have gone through the code whatever i have patched, as per my 
understanding it is correct.

can any one suggest me correct solution for this..!
          or
if u know the another ethernet loopback test method kindly suggest me..!




Thanks in advance for your help...!



with cheers,
     Ramu