NAME

       rte_port_ras.h

SYNOPSIS

       #include <stdint.h>
       #include 'rte_port.h'

   Data Structures
       struct rte_port_ring_writer_ras_params

   Variables
       struct rte_port_out_ops rte_port_ring_writer_ipv4_ras_ops
       struct rte_port_out_ops rte_port_ring_writer_ipv6_ras_ops

Detailed Description

       RTE Port for IPv4 Reassembly

       This port is built on top of pre-initialized single producer rte_ring. In order to minimize the amount of
       packets stored in the ring at any given time, the IP reassembly functionality is executed on ring write
       operation, hence this port is implemented as an output port. A regular ring_reader port can be created to
       read from the same ring.

       The packets written to the ring are either complete IP datagrams or IP fragments. The packets read from
       the ring are all complete IP datagrams, either jumbo frames (i.e. IP packets with length bigger than MTU)
       or not. The complete IP datagrams written to the ring are not changed. The IP fragments written to the
       ring are first reassembled and into complete IP datagrams or dropped on error or IP reassembly time-out.

       Definition in file rte_port_ras.h.

Variable Documentation

   struct rte_port_out_ops rte_port_ring_writer_ipv4_ras_ops [extern]
       ring_writer_ipv4_ras port operations

   struct rte_port_out_ops rte_port_ring_writer_ipv6_ras_ops [extern]
       ring_writer_ipv6_ras port operations

Author

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DPDK                                             Version 24.11.2                               rte_port_ras.h(3)