Thomas, Thank you for the information. Because I would like to copy an rte_mbuf to a memory mapped file for an application. Is there some dpdk API for this copy operation (linear/nonlinear) or are these left with the application developers ?
Thanks, Pepe On Thu, Oct 24, 2013 at 4:03 PM, Thomas Monjalon <thomas.monjalon at 6wind.com>wrote: > Hello, > > 24/10/2013 09:49, Jose Gavine Cueto : > > Is the rte_mbuf/packet data always map to a contiguous area in memory, > and > > so if I can do a linear copy of it ? > > No, in scatter/gather case, mbuf can be splitted in non contiguous areas. > > -- > Thomas > -- To stop learning is like to stop loving.
