Hello, > I wish to get the current core id in which the code is being processed, > in device driver code. > What function or global variable can I use ? I think smp_processor_id is the function you are looking for ([1]). thanks, Daniel. [1] http://lxr.linux.no/linux+v3.0/include/linux/smp.h#L170 _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies