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rte_pdcp_entity_conf(3)		     DPDK	       rte_pdcp_entity_conf(3)

NAME
       rte_pdcp_entity_conf

SYNOPSIS
       #include	<rte_pdcp.h>

   Data	Fields
       struct rte_security_pdcp_xform pdcp_xfrm
       struct rte_crypto_sym_xform * crypto_xfrm
       struct rte_mempool * sess_mpool
       struct rte_mempool * cop_pool
       struct rte_mempool * ctrl_pdu_pool
       uint32_t	sn
       bool is_slrb
       bool en_sec_offload
       uint8_t dev_id
       bool reverse_iv_direction
       bool status_report_required
       bool out_of_order_delivery
       struct rte_pdcp_t_reordering t_reordering

Detailed Description
       PDCP entity configuration to be used for	establishing an	entity.

       Definition at line 118 of file rte_pdcp.h.

Field Documentation
   struct rte_security_pdcp_xform pdcp_xfrm
       PDCP transform for the entity.

       Definition at line 120 of file rte_pdcp.h.

   struct rte_crypto_sym_xform*	crypto_xfrm
       Crypto transform	applicable for the entity.

       Definition at line 122 of file rte_pdcp.h.

   struct rte_mempool* sess_mpool
       Mempool for crypto symmetric session.

       Definition at line 124 of file rte_pdcp.h.

   struct rte_mempool* cop_pool
       Crypto op pool.

       Definition at line 126 of file rte_pdcp.h.

   struct rte_mempool* ctrl_pdu_pool
       Mbuf pool to be used for	allocating control PDUs.

       Definition at line 128 of file rte_pdcp.h.

   uint32_t sn
       Sequence	number value to	be used. 32 bit	count value to be used for the
       first packet would be derived based on HFN
       (rte_security_pdcp_xform.hfn) and SN.

       Definition at line 134 of file rte_pdcp.h.

   bool	is_slrb
       Indicate	whether	the PDCP entity	belongs	to Side	Link Radio Bearer.

       Definition at line 136 of file rte_pdcp.h.

   bool	en_sec_offload
       Enable security offload on the device specified.

       Definition at line 138 of file rte_pdcp.h.

   uint8_t dev_id
       Device on which security/crypto session need to be created.

       Definition at line 140 of file rte_pdcp.h.

   bool	reverse_iv_direction
       Reverse direction during	IV generation. Can be used to simulate UE
       crypto processing.

       Definition at line 145 of file rte_pdcp.h.

   bool	status_report_required
       Status report required (specified in TS 38.331).

       If PDCP entity is configured to send a PDCP status report, the upper
       layer application may request a receiving PDCP entity to	generate a
       PDCP status report using	rte_pdcp_control_pdu_create. In	addition, PDCP
       status reports may be generated during operations such as entity	re-
       establishment.

       Definition at line 155 of file rte_pdcp.h.

   bool	out_of_order_delivery
       Enable out of order delivery.

       Definition at line 157 of file rte_pdcp.h.

   struct rte_pdcp_t_reordering	t_reordering
       t-Reordering timer configuration.

       Definition at line 159 of file rte_pdcp.h.

Author
       Generated automatically by Doxygen for DPDK from	the source code.

Version	25.11.0			Thu Jun	11 2026	       rte_pdcp_entity_conf(3)

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<https://man.freebsd.org/cgi/man.cgi?query=reverse_iv_direction&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>

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