I was looking at the user space grant tables but i did not find any code calling the function "remap_pfn_range" to map the kmalloc ed allocated memory into user space. What could be the reason?? Or am i missing something Thanks __________________________________________________________ Yahoo! India Answers: Share what you know. Learn something new http://in.answers.yahoo.com/ _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel