On Fri, Sep 14, 2012 at 2:00 AM, Tirtha Ghosh <gtirtha@gmail.com> wrote:

Hi All,

I was trying booting 3.1.5 linaro kernel with wheezy debian filesystem on pandaboard, but I found ethernet is not working.

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.

I am really not sure about net driver details but I could not see these drivers are getting probed at kernel boot.

Whereas, I have taken 3.2 kernel from kernel.org and it worked perfectly fine and there is no change in defconfig file from 3.1.5.

I also observed the code structure for ethernet drivers are different between 3.1.5 and 3.2 but driver files are same except
ndo_set_rx_mode has been implemented in 3.2 in place of ndo_set_multicast_list.

any idea, about this problem? is it known???
Or is it something I am missing??

Thanks in advance

--
With Best Regards,
Tirtha

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