Hi Prasanna/Shakthi I had been working on the problem and found a solution.
a) rmmod usbhid b) insmod hello.ko c) Hot plugin the keyboard, the module probe logs were available in syslog. I am not able to think of better solution. I had posted my problem on the linux newbie mailing list and got myself banned from "challenge" since one of the rules is not to post on public domain which i forgot, no more new task for me. Any way thanks Selvaraj _______________________________________________ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines