rte_comp_compress_xform Struct Reference

#include <rte_comp.h>

Data Fields
enum rte_comp_algorithm	algo
union {
struct rte_comp_deflate_params   deflate
};
int	level
uint8_t	window_size
enum rte_comp_checksum_type	chksum
enum rte_comp_hash_algorithm	hash_algo

Detailed Description

Setup Data for compression

Definition at line 219 of file rte_comp.h.

Field Documentation

enum rte_comp_algorithm algo

Algorithm to use for compress operation

Definition at line 220 of file rte_comp.h.

struct rte_comp_deflate_params deflate

Parameters specific to the deflate algorithm

Definition at line 223 of file rte_comp.h.

union { ... }

Algorithm specific parameters

int level

Compression level

Definition at line 227 of file rte_comp.h.

uint8_t window_size

Base two log value of sliding window to be used. If window size can't be supported by the PMD then it may fall back to a smaller size. This is likely to result in a worse compression ratio.

Definition at line 229 of file rte_comp.h.

enum rte_comp_checksum_type chksum

Type of checksum to generate on the uncompressed data

Definition at line 233 of file rte_comp.h.

enum rte_comp_hash_algorithm hash_algo

Hash algorithm to be used with compress operation. Hash is always done on plaintext.

Definition at line 235 of file rte_comp.h.

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

• lib/librte_compressdev/rte_comp.h