Thank you, I've actually read the code & guide, but I wanted to make sure that what I understood was correct.
Cheers, Pepe On Tue, Nov 5, 2013 at 6:33 PM, Cyril Cressent <cyril.cressent at intel.com>wrote: > On Tue, Nov 05, 2013 at 06:15:01PM +0800, Jose Gavine Cueto wrote: > > > > When using *static int rte_ring_dequeue( structe rte_ring * r, void ** > > obj_p )*, is the user presumed to allocate obj_p , or does this method > > allocates this obj_p ? > > This method doesn't allocate anything ; you have to allocate the object > you want to fill yourself. > > You can find more details about how to work with rings there: > > - DPDK Programmer's Guide (Chapter 5 - Ring Library) > - DPDK API Documentation for rte_ring.h > > Both of which are accessible at http://dpdk.org/doc > > Quite a few sample applications (examples/ directory in the DPDK > distribution) also make use of rings, notably the quota_watermark one, > so it's also a good place to look at. > > On a side note, it looks like the API reference page for rte_ring.h is > broken? It's missing a lot of functions. I'll look into it if I get a > chance. > http://dpdk.org/doc/api/rte__ring_8h.html#func-members > > Cyril > -- To stop learning is like to stop loving.
