rte_ring

       Generated automatically by Doxygen for DPDK from the source code.

DPDK                                             Version 24.11.2                                     rte_ring(3)

       An RTE ring structure.

       The producer and the consumer have a head and a tail index. The particularity of these index is that they
       are not between 0 and size(ring)-1. These indexes are between 0 and 2^32 -1, and we mask their value when
       we access the ring[] field. Thanks to this assumption, we can do subtractions between 2 index values in a
       modulo-32bit base: that's why the overflow of the indexes is not a problem.

       Definition at line 116 of file rte_ring_core.h.

charname[RTE_RING_NAMESIZE]
       Name of the ring.

       Definition at line 117 of file rte_ring_core.h.

   intflags
       Flags supplied at creation.

       Definition at line 119 of file rte_ring_core.h.

   conststructrte_memzone*memzone
       Memzone, if any, containing the rte_ring

       Definition at line 120 of file rte_ring_core.h.

   uint32_tsize
       Size of ring.

       Definition at line 122 of file rte_ring_core.h.

   uint32_tmask
       Mask (size-1) of ring.

       Definition at line 123 of file rte_ring_core.h.

   uint32_tcapacity
       Usable size of ring

       Definition at line 124 of file rte_ring_core.h.

       rte_ring

       #include <rte_ring_core.h>

   DataStructures
       union __rte_cache_alignedDataFields
       char name [RTE_RING_NAMESIZE]
       int flags
       const struct rte_memzone * memzone
       uint32_t size
       uint32_t mask
       uint32_t capacity