DPDK  19.11.10
Data Fields
rte_bbdev_op_cap_ldpc_dec Struct Reference

#include <rte_bbdev_op.h>

Data Fields

uint32_t capability_flags
 
int8_t llr_size
 
int8_t llr_decimals
 
uint16_t harq_memory_size
 
uint16_t num_buffers_src
 
uint16_t num_buffers_hard_out
 
uint16_t num_buffers_soft_out
 

Detailed Description

List of the capabilities for the LDPC Decoder

Definition at line 700 of file rte_bbdev_op.h.

Field Documentation

◆ capability_flags

uint32_t capability_flags

Flags from rte_bbdev_op_ldpcdec_flag_bitmasks

Definition at line 702 of file rte_bbdev_op.h.

◆ llr_size

int8_t llr_size

LLR size in bits. LLR is a two’s complement number.

Definition at line 704 of file rte_bbdev_op.h.

◆ llr_decimals

int8_t llr_decimals

LLR numbers of decimals bit for arithmetic representation

Definition at line 706 of file rte_bbdev_op.h.

◆ harq_memory_size

uint16_t harq_memory_size

Amount of memory for HARQ in external DDR in MB

Definition at line 708 of file rte_bbdev_op.h.

◆ num_buffers_src

uint16_t num_buffers_src

Num input code block buffers

Definition at line 710 of file rte_bbdev_op.h.

◆ num_buffers_hard_out

uint16_t num_buffers_hard_out

Num hard output code block buffers

Definition at line 712 of file rte_bbdev_op.h.

◆ num_buffers_soft_out

uint16_t num_buffers_soft_out

Num soft output code block buffers if supported by the driver

Definition at line 714 of file rte_bbdev_op.h.


The documentation for this struct was generated from the following file: