diff --git a/doc/guides/compressdevs/features/default.ini b/doc/guides/compressdevs/features/default.ini
index e1419ee8db..2f178c5efd 100644
--- a/doc/guides/compressdevs/features/default.ini
+++ b/doc/guides/compressdevs/features/default.ini
@@ -20,8 +20,15 @@ OOP SGL In LB  Out     =
 OOP LB  In SGL Out     =
 Deflate                =
 LZS                    =
+LZ4                    =
 Adler32                =
 Crc32                  =
 Adler32&Crc32          =
+xxHash32               =
 Fixed                  =
 Dynamic                =
+LZ4 Dictionary ID      =
+LZ4 Content Checksum   =
+LZ4 Content Size       =
+LZ4 Block Checksum     =
+LZ4 Block Independence =
diff --git a/doc/guides/rel_notes/release_23_03.rst b/doc/guides/rel_notes/release_23_03.rst
index 7527c6d57f..790c2a5eef 100644
--- a/doc/guides/rel_notes/release_23_03.rst
+++ b/doc/guides/rel_notes/release_23_03.rst
@@ -105,6 +105,13 @@ New Features
   * Added support to capture packets at each graph node with packet metadata and
     node name.
 
+* **Added LZ4 algorithm in Compressdev Library.**
+
+  Added new compression algorithm, including:
+
+  * Added support for ``RTE_COMP_ALGO_LZ4``.
+  * Added support for ``RTE_COMP_CHECKSUM_XXHASH32``.
+
 
 Removed Items
 -------------
diff --git a/lib/compressdev/rte_comp.c b/lib/compressdev/rte_comp.c
index 320c6dab92..f060c68557 100644
--- a/lib/compressdev/rte_comp.c
+++ b/lib/compressdev/rte_comp.c
@@ -39,6 +39,18 @@ rte_comp_get_feature_name(uint64_t flag)
 		return "HUFFMAN_FIXED";
 	case RTE_COMP_FF_HUFFMAN_DYNAMIC:
 		return "HUFFMAN_DYNAMIC";
+	case RTE_COMP_FF_XXHASH32_CHECKSUM:
+		return "XXHASH32_CHECKSUM";
+	case RTE_COMP_FF_LZ4_DICT_ID:
+		return "LZ4_DICT_ID";
+	case RTE_COMP_FF_LZ4_CONTENT_WITH_CHECKSUM:
+		return "LZ4_CONTENT_WITH_CHECKSUM";
+	case RTE_COMP_FF_LZ4_CONTENT_SIZE:
+		return "LZ4_CONTENT_SIZE";
+	case RTE_COMP_FF_LZ4_BLOCK_INDEPENDENCE:
+		return "LZ4_BLOCK_INDEPENDENCE";
+	case RTE_COMP_FF_LZ4_BLOCK_WITH_CHECKSUM:
+		return "LZ4_BLOCK_WITH_CHECKSUM";
 	default:
 		return NULL;
 	}
diff --git a/lib/compressdev/rte_comp.h b/lib/compressdev/rte_comp.h
index 5bd711fda1..2096fb2407 100644
--- a/lib/compressdev/rte_comp.h
+++ b/lib/compressdev/rte_comp.h
@@ -67,6 +67,18 @@ extern "C" {
 /**< Fixed huffman encoding is supported */
 #define RTE_COMP_FF_HUFFMAN_DYNAMIC		(1ULL << 14)
 /**< Dynamic huffman encoding is supported */
+#define RTE_COMP_FF_XXHASH32_CHECKSUM		(1ULL << 15)
+/**< xxHash-32 Checksum is supported */
+#define RTE_COMP_FF_LZ4_DICT_ID			(1ULL << 16)
+/**< LZ4 dictionary ID is supported */
+#define RTE_COMP_FF_LZ4_CONTENT_WITH_CHECKSUM	(1ULL << 17)
+/**< LZ4 content with checksum is supported */
+#define RTE_COMP_FF_LZ4_CONTENT_SIZE		(1ULL << 18)
+/**< LZ4 content size is supported */
+#define RTE_COMP_FF_LZ4_BLOCK_INDEPENDENCE	(1ULL << 19)
+/**< LZ4 block independent is supported */
+#define RTE_COMP_FF_LZ4_BLOCK_WITH_CHECKSUM	(1ULL << 20)
+/**< LZ4 block with checksum is supported */
 
 /** Status of comp operation */
 enum rte_comp_op_status {
@@ -109,6 +121,10 @@ enum rte_comp_algorithm {
 	/**< LZS compression algorithm
 	 * https://tools.ietf.org/html/rfc2395
 	 */
+	RTE_COMP_ALGO_LZ4,
+	/**< LZ4 compression algorithm
+	 * https://github.com/lz4/lz4
+	 */
 };
 
 /** Compression Hash Algorithms */
@@ -147,9 +163,12 @@ enum rte_comp_checksum_type {
 	/**< Generates both Adler-32 and CRC32 checksums, concatenated.
 	 * CRC32 is in the lower 32bits, Adler-32 in the upper 32 bits.
 	 */
+	RTE_COMP_CHECKSUM_XXHASH32,
+	/**< Generates a xxHash-32 checksum, as used by lz4.
+	 * https://github.com/Cyan4973/xxHash/blob/dev/doc/xxhash_spec.md
+	 */
 };
 
-
 /** Compression Huffman Type - used by DEFLATE algorithm */
 enum rte_comp_huffman {
 	RTE_COMP_HUFFMAN_DEFAULT,
@@ -206,13 +225,63 @@ enum rte_comp_op_type {
 	 */
 };
 
-
 /** Parameters specific to the deflate algorithm */
 struct rte_comp_deflate_params {
 	enum rte_comp_huffman huffman;
 	/**< Compression huffman encoding type */
 };
 
+/**
+ * Dictionary ID flag
+ * If this flag is set, a 4-bytes Dict-ID field will be present, after the
+ * descriptor flags and the Content Size.
+ */
+#define RTE_COMP_LZ4_FLAG_DICT_ID (1 << 0)
+
+/**
+ * Content Checksum flag
+ * If this flag is set, a 32-bits content checksum will be appended after the
+ * EndMark.
+ */
+#define RTE_COMP_LZ4_FLAG_CONTENT_CHECKSUM (1 << 2)
+
+/**
+ * Content Size flag
+ * If this flag is set, the uncompressed size of data included within the frame
+ * will be present as an 8 bytes unsigned little-endian value, after the flags.
+ * Content Size usage is optional.
+ */
+#define RTE_COMP_LZ4_FLAG_CONTENT_SIZE (1 << 3)
+
+/**
+ * Block Checksum flag.
+ * If this flag is set, each data block will be followed by a 4-bytes checksum,
+ * calculated by using the xxHash-32 algorithm on the raw (compressed) data
+ * block. The intention is to detect data corruption (storage or transmission
+ * errors) immediately, before decoding. Block checksum usage is optional.
+ */
+#define RTE_COMP_LZ4_FLAG_BLOCK_CHECKSUM (1 << 4)
+
+/**
+ * Block Independence flag.
+ * If this flag is set to 1, blocks are independent.
+ * If this flag is set to 0, each block depends on previous ones (up to LZ4
+ * window size, which is 64 KB). In such case, it is necessary to decode all
+ * blocks in sequence.
+ * Block dependency improves compression ratio, especially for small blocks. On
+ * the other hand, it makes random access or multi-threaded decoding impossible.
+ */
+#define RTE_COMP_LZ4_FLAG_BLOCK_INDEPENDENCE (1 << 5)
+
+/** Parameters specific to the LZ4 algorithm */
+struct rte_comp_lz4_params {
+	uint8_t flags;
+	/**< Compression LZ4 parameter flags.
+	 * Based on LZ4 standard flags:
+	 * https://github.com/lz4/lz4/blob/dev/doc/lz4_Frame_format.md#frame-descriptor
+	 */
+};
+
 /** Setup Data for compression */
 struct rte_comp_compress_xform {
 	enum rte_comp_algorithm algo;
@@ -220,6 +289,8 @@ struct rte_comp_compress_xform {
 	union {
 		struct rte_comp_deflate_params deflate;
 		/**< Parameters specific to the deflate algorithm */
+		struct rte_comp_lz4_params lz4;
+		/**< Parameters specific to the LZ4 algorithm */
 	}; /**< Algorithm specific parameters */
 	int level;
 	/**< Compression level */
@@ -249,6 +320,10 @@ struct rte_comp_decompress_xform {
 	 * compressed data. If window size can't be supported by the PMD then
 	 * setup of stream or private_xform should fail.
 	 */
+	union {
+		struct rte_comp_lz4_params lz4;
+		/**< Parameters specific to the LZ4 algorithm */
+	}; /**< Algorithm specific parameters */
 	enum rte_comp_hash_algorithm hash_algo;
 	/**< Hash algorithm to be used with decompress operation. Hash is always
 	 * done on plaintext.
