diff options
Diffstat (limited to 'lib/librte_compressdev/rte_comp.h')
| -rw-r--r-- | lib/librte_compressdev/rte_comp.h | 35 |
1 files changed, 25 insertions, 10 deletions
diff --git a/lib/librte_compressdev/rte_comp.h b/lib/librte_compressdev/rte_comp.h index 5b513c77..ee9056ea 100644 --- a/lib/librte_compressdev/rte_comp.h +++ b/lib/librte_compressdev/rte_comp.h @@ -30,28 +30,43 @@ extern "C" { /**< Stateful compression is supported */ #define RTE_COMP_FF_STATEFUL_DECOMPRESSION (1ULL << 1) /**< Stateful decompression is supported */ -#define RTE_COMP_FF_MBUF_SCATTER_GATHER (1ULL << 2) -/**< Scatter-gather mbufs are supported */ -#define RTE_COMP_FF_ADLER32_CHECKSUM (1ULL << 3) +#define RTE_COMP_FF_OOP_SGL_IN_SGL_OUT (1ULL << 2) +/**< Out-of-place Scatter-gather (SGL) buffers, + * with multiple segments, are supported in input and output + */ +#define RTE_COMP_FF_OOP_SGL_IN_LB_OUT (1ULL << 3) +/**< Out-of-place Scatter-gather (SGL) buffers are supported + * in input, combined with linear buffers (LB), with a + * single segment, in output + */ +#define RTE_COMP_FF_OOP_LB_IN_SGL_OUT (1ULL << 4) +/**< Out-of-place Scatter-gather (SGL) buffers are supported + * in output, combined with linear buffers (LB) in input + */ +#define RTE_COMP_FF_ADLER32_CHECKSUM (1ULL << 5) /**< Adler-32 Checksum is supported */ -#define RTE_COMP_FF_CRC32_CHECKSUM (1ULL << 4) +#define RTE_COMP_FF_CRC32_CHECKSUM (1ULL << 6) /**< CRC32 Checksum is supported */ -#define RTE_COMP_FF_CRC32_ADLER32_CHECKSUM (1ULL << 5) +#define RTE_COMP_FF_CRC32_ADLER32_CHECKSUM (1ULL << 7) /**< Adler-32/CRC32 Checksum is supported */ -#define RTE_COMP_FF_MULTI_PKT_CHECKSUM (1ULL << 6) +#define RTE_COMP_FF_MULTI_PKT_CHECKSUM (1ULL << 8) /**< Generation of checksum across multiple stateless packets is supported */ -#define RTE_COMP_FF_SHA1_HASH (1ULL << 7) +#define RTE_COMP_FF_SHA1_HASH (1ULL << 9) /**< SHA1 Hash is supported */ -#define RTE_COMP_FF_SHA2_SHA256_HASH (1ULL << 8) +#define RTE_COMP_FF_SHA2_SHA256_HASH (1ULL << 10) /**< SHA256 Hash of SHA2 family is supported */ -#define RTE_COMP_FF_NONCOMPRESSED_BLOCKS (1ULL << 9) +#define RTE_COMP_FF_NONCOMPRESSED_BLOCKS (1ULL << 11) /**< Creation of non-compressed blocks using RTE_COMP_LEVEL_NONE is supported */ -#define RTE_COMP_FF_SHAREABLE_PRIV_XFORM (1ULL << 10) +#define RTE_COMP_FF_SHAREABLE_PRIV_XFORM (1ULL << 12) /**< Private xforms created by the PMD can be shared * across multiple stateless operations. If not set, then app needs * to create as many priv_xforms as it expects to have stateless * operations in-flight. */ +#define RTE_COMP_FF_HUFFMAN_FIXED (1ULL << 13) +/**< Fixed huffman encoding is supported */ +#define RTE_COMP_FF_HUFFMAN_DYNAMIC (1ULL << 14) +/**< Dynamic huffman encoding is supported */ /** Status of comp operation */ enum rte_comp_op_status { |