Hi Dennis,<div>I will have check surely. But how do you think usb is related to ethernet??</div><div>Thanks n regards,</div><div>Tirtha<span></span><br><br>On Friday, September 14, 2012, Dennis Lan (dlan)  wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
HI Tirtha：<br>   I think you have to also check the USB driver?<br>   Try to run dmesg to if there any useful info<br><br>Dennis<br><div class="gmail_quote"><br>On Fri, Sep 14, 2012 at 2:00 AM, Tirtha Ghosh <span dir="ltr">&lt;<a href="javascript:_e({}, &#39;cvml&#39;, &#39;gtirtha@gmail.com&#39;);" target="_blank">gtirtha@gmail.com</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div>Hi All,<div><br></div><div>I was trying booting 3.1.5 linaro kernel with wheezy debian filesystem on pandaboard, but I found ethernet is not working.</div>

<div><br></div><div>On further check I found, there is no net interface under /sys/class/net/ except loopback. Though I have checked kernel config is having scm91x (and scm911x) enabled.</div>
<div>I am really not sure about net driver details but I could not see these drivers are getting probed at kernel boot.</div><div><br></div><div>Whereas, I have taken 3.2 kernel from <a href="http://kernel.org" target="_blank">kernel.org</a> and it worked perfectly fine and there is no change in defconfig file from 3.1.5. </div>


<div><br></div><div>I also observed the code structure for ethernet drivers are different between 3.1.5 and 3.2 but driver files are same except </div><i><font face="courier new, monospace">ndo_set_rx_mode</font></i> has been implemented in 3.2 in place of <i><font face="courier new, monospace">ndo_set_multicast_list.</font></i><div>


<br clear="all"><div>any idea, about this problem? is it known???</div><div>Or is it something I am missing??</div><div><br></div><div>Thanks in advance</div><div><br></div>-- <br>With Best Regards,<div><b>Tirtha</b></div>


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</blockquote></div><br><br>-- <br>With Best Regards,<div><b>Tirtha</b></div><div><img src="http://pinktentacle.com/images/10/354.gif" alt="Nico Nico animated GIF -- ">      </div><br>