hi 2011/3/8 piyush moghe <pmkernel@xxxxxxxxx>: > Yes what you are saying is also right, since in order to prevent the > ordering all the pending memory operations should have completed > hence as you mentioned processor stops and make sure all the memory > operations are completed. I am not sure whether all the memory operations are completed after cpu stops running for a while. I think there should be a more aggressive and precise instruction to handle this behavior, right? appreciate your kind help, miloody _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies