Hi,
I have added a few new ioctl commands in sam_ioctl function in sample ethernet driver.

For accessing
========
1.I wrote test application to create a s = socket(AF_INET,SOCK_DGRAM,0).
2.update the interface name as sam0 in struct ifreq structure.
3.invoked ioctl function ioctl(s,MY_CMD,&ifreq).

The following error 
===========
#./test
[Operation not Supported ]

Please tell me how to process my ioctl commands.

Regards
K.Senthil