X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=test%2Ftest%2Ftest_compressdev.c;h=86453882afed008712779aa948e825d45a2a74d8;hb=ba7eeb035a5f442414f9dca6c12a9105a16576aa;hp=7de21ceadfafee8adb8c7587645e6939896c0980;hpb=b06aa643cac4ea815b9ae6aec6c09bf584c33bd6;p=dpdk.git

diff --git a/test/test/test_compressdev.c b/test/test/test_compressdev.c
index 7de21ceadf..86453882af 100644
--- a/test/test/test_compressdev.c
+++ b/test/test/test_compressdev.c
@@ -14,6 +14,8 @@
 #include "test_compressdev_test_buffer.h"
 #include "test.h"
 
+#define DIV_CEIL(a, b)  ((a) / (b) + ((a) % (b) != 0))
+
 #define DEFAULT_WINDOW_SIZE 15
 #define DEFAULT_MEM_LEVEL 8
 #define MAX_DEQD_RETRIES 10
@@ -25,9 +27,11 @@
  * due to the compress block headers
  */
 #define COMPRESS_BUF_SIZE_RATIO 1.3
-#define NUM_MBUFS 16
+#define NUM_LARGE_MBUFS 16
+#define SMALL_SEG_SIZE 256
+#define MAX_SEGS 16
 #define NUM_OPS 16
-#define NUM_MAX_XFORMS 1
+#define NUM_MAX_XFORMS 16
 #define NUM_MAX_INFLIGHT_OPS 128
 #define CACHE_SIZE 0
 
@@ -45,11 +49,16 @@ enum zlib_direction {
 	ZLIB_ALL
 };
 
+struct priv_op_data {
+	uint16_t orig_idx;
+};
+
 struct comp_testsuite_params {
-	struct rte_mempool *mbuf_pool;
+	struct rte_mempool *large_mbuf_pool;
+	struct rte_mempool *small_mbuf_pool;
 	struct rte_mempool *op_pool;
-	struct rte_comp_xform def_comp_xform;
-	struct rte_comp_xform def_decomp_xform;
+	struct rte_comp_xform *def_comp_xform;
+	struct rte_comp_xform *def_decomp_xform;
 };
 
 static struct comp_testsuite_params testsuite_params = { 0 };
@@ -59,14 +68,18 @@ testsuite_teardown(void)
 {
 	struct comp_testsuite_params *ts_params = &testsuite_params;
 
-	rte_mempool_free(ts_params->mbuf_pool);
+	rte_mempool_free(ts_params->large_mbuf_pool);
+	rte_mempool_free(ts_params->small_mbuf_pool);
 	rte_mempool_free(ts_params->op_pool);
+	rte_free(ts_params->def_comp_xform);
+	rte_free(ts_params->def_decomp_xform);
 }
 
 static int
 testsuite_setup(void)
 {
 	struct comp_testsuite_params *ts_params = &testsuite_params;
+	uint32_t max_buf_size = 0;
 	unsigned int i;
 
 	if (rte_compressdev_count() == 0) {
@@ -74,48 +87,77 @@ testsuite_setup(void)
 		return TEST_FAILED;
 	}
 
-	uint32_t max_buf_size = 0;
+	RTE_LOG(NOTICE, USER1, "Running tests on device %s\n",
+				rte_compressdev_name_get(0));
+
 	for (i = 0; i < RTE_DIM(compress_test_bufs); i++)
 		max_buf_size = RTE_MAX(max_buf_size,
 				strlen(compress_test_bufs[i]) + 1);
 
-	max_buf_size *= COMPRESS_BUF_SIZE_RATIO;
 	/*
 	 * Buffers to be used in compression and decompression.
 	 * Since decompressed data might be larger than
 	 * compressed data (due to block header),
 	 * buffers should be big enough for both cases.
 	 */
-	ts_params->mbuf_pool = rte_pktmbuf_pool_create("mbuf_pool",
-			NUM_MBUFS,
+	max_buf_size *= COMPRESS_BUF_SIZE_RATIO;
+	ts_params->large_mbuf_pool = rte_pktmbuf_pool_create("large_mbuf_pool",
+			NUM_LARGE_MBUFS,
 			CACHE_SIZE, 0,
 			max_buf_size + RTE_PKTMBUF_HEADROOM,
 			rte_socket_id());
-	if (ts_params->mbuf_pool == NULL) {
+	if (ts_params->large_mbuf_pool == NULL) {
 		RTE_LOG(ERR, USER1, "Large mbuf pool could not be created\n");
 		return TEST_FAILED;
 	}
 
+	/* Create mempool with smaller buffers for SGL testing */
+	ts_params->small_mbuf_pool = rte_pktmbuf_pool_create("small_mbuf_pool",
+			NUM_LARGE_MBUFS * MAX_SEGS,
+			CACHE_SIZE, 0,
+			SMALL_SEG_SIZE + RTE_PKTMBUF_HEADROOM,
+			rte_socket_id());
+	if (ts_params->small_mbuf_pool == NULL) {
+		RTE_LOG(ERR, USER1, "Small mbuf pool could not be created\n");
+		goto exit;
+	}
+
 	ts_params->op_pool = rte_comp_op_pool_create("op_pool", NUM_OPS,
-						0, 0, rte_socket_id());
+				0, sizeof(struct priv_op_data),
+				rte_socket_id());
 	if (ts_params->op_pool == NULL) {
 		RTE_LOG(ERR, USER1, "Operation pool could not be created\n");
 		goto exit;
 	}
 
+	ts_params->def_comp_xform =
+			rte_malloc(NULL, sizeof(struct rte_comp_xform), 0);
+	if (ts_params->def_comp_xform == NULL) {
+		RTE_LOG(ERR, USER1,
+			"Default compress xform could not be created\n");
+		goto exit;
+	}
+	ts_params->def_decomp_xform =
+			rte_malloc(NULL, sizeof(struct rte_comp_xform), 0);
+	if (ts_params->def_decomp_xform == NULL) {
+		RTE_LOG(ERR, USER1,
+			"Default decompress xform could not be created\n");
+		goto exit;
+	}
+
 	/* Initializes default values for compress/decompress xforms */
-	ts_params->def_comp_xform.type = RTE_COMP_COMPRESS;
-	ts_params->def_comp_xform.compress.algo = RTE_COMP_ALGO_DEFLATE,
-	ts_params->def_comp_xform.compress.deflate.huffman =
+	ts_params->def_comp_xform->type = RTE_COMP_COMPRESS;
+	ts_params->def_comp_xform->compress.algo = RTE_COMP_ALGO_DEFLATE,
+	ts_params->def_comp_xform->compress.deflate.huffman =
 						RTE_COMP_HUFFMAN_DEFAULT;
-	ts_params->def_comp_xform.compress.level = RTE_COMP_LEVEL_PMD_DEFAULT;
-	ts_params->def_comp_xform.compress.chksum = RTE_COMP_CHECKSUM_NONE;
-	ts_params->def_comp_xform.compress.window_size = DEFAULT_WINDOW_SIZE;
+	ts_params->def_comp_xform->compress.level = RTE_COMP_LEVEL_PMD_DEFAULT;
+	ts_params->def_comp_xform->compress.chksum = RTE_COMP_CHECKSUM_NONE;
+	ts_params->def_comp_xform->compress.window_size = DEFAULT_WINDOW_SIZE;
 
-	ts_params->def_decomp_xform.type = RTE_COMP_DECOMPRESS;
-	ts_params->def_decomp_xform.decompress.algo = RTE_COMP_ALGO_DEFLATE,
-	ts_params->def_decomp_xform.decompress.chksum = RTE_COMP_CHECKSUM_NONE;
-	ts_params->def_decomp_xform.decompress.window_size = DEFAULT_WINDOW_SIZE;
+	ts_params->def_decomp_xform->type = RTE_COMP_DECOMPRESS;
+	ts_params->def_decomp_xform->decompress.algo = RTE_COMP_ALGO_DEFLATE,
+	ts_params->def_decomp_xform->decompress.chksum = RTE_COMP_CHECKSUM_NONE;
+	ts_params->def_decomp_xform->decompress.window_size = DEFAULT_WINDOW_SIZE;
 
 	return TEST_SUCCESS;
 
@@ -163,6 +205,51 @@ generic_ut_teardown(void)
 		RTE_LOG(ERR, USER1, "Device could not be closed\n");
 }
 
+static int
+test_compressdev_invalid_configuration(void)
+{
+	struct rte_compressdev_config invalid_config;
+	struct rte_compressdev_config valid_config = {
+		.socket_id = rte_socket_id(),
+		.nb_queue_pairs = 1,
+		.max_nb_priv_xforms = NUM_MAX_XFORMS,
+		.max_nb_streams = 0
+	};
+	struct rte_compressdev_info dev_info;
+
+	/* Invalid configuration with 0 queue pairs */
+	memcpy(&invalid_config, &valid_config,
+			sizeof(struct rte_compressdev_config));
+	invalid_config.nb_queue_pairs = 0;
+
+	TEST_ASSERT_FAIL(rte_compressdev_configure(0, &invalid_config),
+			"Device configuration was successful "
+			"with no queue pairs (invalid)\n");
+
+	/*
+	 * Invalid configuration with too many queue pairs
+	 * (if there is an actual maximum number of queue pairs)
+	 */
+	rte_compressdev_info_get(0, &dev_info);
+	if (dev_info.max_nb_queue_pairs != 0) {
+		memcpy(&invalid_config, &valid_config,
+			sizeof(struct rte_compressdev_config));
+		invalid_config.nb_queue_pairs = dev_info.max_nb_queue_pairs + 1;
+
+		TEST_ASSERT_FAIL(rte_compressdev_configure(0, &invalid_config),
+				"Device configuration was successful "
+				"with too many queue pairs (invalid)\n");
+	}
+
+	/* Invalid queue pair setup, with no number of queue pairs set */
+	TEST_ASSERT_FAIL(rte_compressdev_queue_pair_setup(0, 0,
+				NUM_MAX_INFLIGHT_OPS, rte_socket_id()),
+			"Queue pair setup was successful "
+			"with no queue pairs set (invalid)\n");
+
+	return TEST_SUCCESS;
+}
+
 static int
 compare_buffers(const char *buffer1, uint32_t buffer1_len,
 		const char *buffer2, uint32_t buffer2_len)
@@ -211,7 +298,9 @@ compress_zlib(struct rte_comp_op *op,
 	z_stream stream;
 	int zlib_flush;
 	int strategy, window_bits, comp_level;
-	int ret = -1;
+	int ret = TEST_FAILED;
+	uint8_t *single_src_buf = NULL;
+	uint8_t *single_dst_buf = NULL;
 
 	/* initialize zlib stream */
 	stream.zalloc = Z_NULL;
@@ -243,11 +332,39 @@ compress_zlib(struct rte_comp_op *op,
 	}
 
 	/* Assuming stateless operation */
-	stream.avail_in = op->src.length;
-	stream.next_in = rte_pktmbuf_mtod(op->m_src, uint8_t *);
-	stream.avail_out = op->m_dst->data_len;
-	stream.next_out = rte_pktmbuf_mtod(op->m_dst, uint8_t *);
+	/* SGL */
+	if (op->m_src->nb_segs > 1) {
+		single_src_buf = rte_malloc(NULL,
+				rte_pktmbuf_pkt_len(op->m_src), 0);
+		if (single_src_buf == NULL) {
+			RTE_LOG(ERR, USER1, "Buffer could not be allocated\n");
+			goto exit;
+		}
+		single_dst_buf = rte_malloc(NULL,
+				rte_pktmbuf_pkt_len(op->m_dst), 0);
+		if (single_dst_buf == NULL) {
+			RTE_LOG(ERR, USER1, "Buffer could not be allocated\n");
+			goto exit;
+		}
+		if (rte_pktmbuf_read(op->m_src, 0,
+					rte_pktmbuf_pkt_len(op->m_src),
+					single_src_buf) == NULL) {
+			RTE_LOG(ERR, USER1,
+				"Buffer could not be read entirely\n");
+			goto exit;
+		}
+
+		stream.avail_in = op->src.length;
+		stream.next_in = single_src_buf;
+		stream.avail_out = rte_pktmbuf_pkt_len(op->m_dst);
+		stream.next_out = single_dst_buf;
 
+	} else {
+		stream.avail_in = op->src.length;
+		stream.next_in = rte_pktmbuf_mtod(op->m_src, uint8_t *);
+		stream.avail_out = op->m_dst->data_len;
+		stream.next_out = rte_pktmbuf_mtod(op->m_dst, uint8_t *);
+	}
 	/* Stateless operation, all buffer will be compressed in one go */
 	zlib_flush = map_zlib_flush_flag(op->flush_flag);
 	ret = deflate(&stream, zlib_flush);
@@ -260,8 +377,30 @@ compress_zlib(struct rte_comp_op *op,
 	if (ret != Z_STREAM_END)
 		goto exit;
 
-	op->consumed = op->src.length - stream.avail_in;
-	op->produced = op->m_dst->data_len - stream.avail_out;
+	/* Copy data to destination SGL */
+	if (op->m_src->nb_segs > 1) {
+		uint32_t remaining_data = stream.total_out;
+		uint8_t *src_data = single_dst_buf;
+		struct rte_mbuf *dst_buf = op->m_dst;
+
+		while (remaining_data > 0) {
+			uint8_t *dst_data = rte_pktmbuf_mtod(dst_buf,
+					uint8_t *);
+			/* Last segment */
+			if (remaining_data < dst_buf->data_len) {
+				memcpy(dst_data, src_data, remaining_data);
+				remaining_data = 0;
+			} else {
+				memcpy(dst_data, src_data, dst_buf->data_len);
+				remaining_data -= dst_buf->data_len;
+				src_data += dst_buf->data_len;
+				dst_buf = dst_buf->next;
+			}
+		}
+	}
+
+	op->consumed = stream.total_in;
+	op->produced = stream.total_out;
 	op->status = RTE_COMP_OP_STATUS_SUCCESS;
 
 	deflateReset(&stream);
@@ -269,6 +408,8 @@ compress_zlib(struct rte_comp_op *op,
 	ret = 0;
 exit:
 	deflateEnd(&stream);
+	rte_free(single_src_buf);
+	rte_free(single_dst_buf);
 
 	return ret;
 }
@@ -281,6 +422,8 @@ decompress_zlib(struct rte_comp_op *op,
 	int window_bits;
 	int zlib_flush;
 	int ret = TEST_FAILED;
+	uint8_t *single_src_buf = NULL;
+	uint8_t *single_dst_buf = NULL;
 
 	/* initialize zlib stream */
 	stream.zalloc = Z_NULL;
@@ -301,10 +444,39 @@ decompress_zlib(struct rte_comp_op *op,
 	}
 
 	/* Assuming stateless operation */
-	stream.avail_in = op->src.length;
-	stream.next_in = rte_pktmbuf_mtod(op->m_src, uint8_t *);
-	stream.avail_out = op->m_dst->data_len;
-	stream.next_out = rte_pktmbuf_mtod(op->m_dst, uint8_t *);
+	/* SGL */
+	if (op->m_src->nb_segs > 1) {
+		single_src_buf = rte_malloc(NULL,
+				rte_pktmbuf_pkt_len(op->m_src), 0);
+		if (single_src_buf == NULL) {
+			RTE_LOG(ERR, USER1, "Buffer could not be allocated\n");
+			goto exit;
+		}
+		single_dst_buf = rte_malloc(NULL,
+				rte_pktmbuf_pkt_len(op->m_dst), 0);
+		if (single_dst_buf == NULL) {
+			RTE_LOG(ERR, USER1, "Buffer could not be allocated\n");
+			goto exit;
+		}
+		if (rte_pktmbuf_read(op->m_src, 0,
+					rte_pktmbuf_pkt_len(op->m_src),
+					single_src_buf) == NULL) {
+			RTE_LOG(ERR, USER1,
+				"Buffer could not be read entirely\n");
+			goto exit;
+		}
+
+		stream.avail_in = op->src.length;
+		stream.next_in = single_src_buf;
+		stream.avail_out = rte_pktmbuf_pkt_len(op->m_dst);
+		stream.next_out = single_dst_buf;
+
+	} else {
+		stream.avail_in = op->src.length;
+		stream.next_in = rte_pktmbuf_mtod(op->m_src, uint8_t *);
+		stream.avail_out = op->m_dst->data_len;
+		stream.next_out = rte_pktmbuf_mtod(op->m_dst, uint8_t *);
+	}
 
 	/* Stateless operation, all buffer will be compressed in one go */
 	zlib_flush = map_zlib_flush_flag(op->flush_flag);
@@ -318,8 +490,29 @@ decompress_zlib(struct rte_comp_op *op,
 	if (ret != Z_STREAM_END)
 		goto exit;
 
-	op->consumed = op->src.length - stream.avail_in;
-	op->produced = op->m_dst->data_len - stream.avail_out;
+	if (op->m_src->nb_segs > 1) {
+		uint32_t remaining_data = stream.total_out;
+		uint8_t *src_data = single_dst_buf;
+		struct rte_mbuf *dst_buf = op->m_dst;
+
+		while (remaining_data > 0) {
+			uint8_t *dst_data = rte_pktmbuf_mtod(dst_buf,
+					uint8_t *);
+			/* Last segment */
+			if (remaining_data < dst_buf->data_len) {
+				memcpy(dst_data, src_data, remaining_data);
+				remaining_data = 0;
+			} else {
+				memcpy(dst_data, src_data, dst_buf->data_len);
+				remaining_data -= dst_buf->data_len;
+				src_data += dst_buf->data_len;
+				dst_buf = dst_buf->next;
+			}
+		}
+	}
+
+	op->consumed = stream.total_in;
+	op->produced = stream.total_out;
 	op->status = RTE_COMP_OP_STATUS_SUCCESS;
 
 	inflateReset(&stream);
@@ -331,107 +524,297 @@ exit:
 	return ret;
 }
 
+static int
+prepare_sgl_bufs(const char *test_buf, struct rte_mbuf *head_buf,
+		uint32_t total_data_size,
+		struct rte_mempool *small_mbuf_pool,
+		struct rte_mempool *large_mbuf_pool,
+		uint8_t limit_segs_in_sgl)
+{
+	uint32_t remaining_data = total_data_size;
+	uint16_t num_remaining_segs = DIV_CEIL(remaining_data, SMALL_SEG_SIZE);
+	struct rte_mempool *pool;
+	struct rte_mbuf *next_seg;
+	uint32_t data_size;
+	char *buf_ptr;
+	const char *data_ptr = test_buf;
+	uint16_t i;
+	int ret;
+
+	if (limit_segs_in_sgl != 0 && num_remaining_segs > limit_segs_in_sgl)
+		num_remaining_segs = limit_segs_in_sgl - 1;
+
+	/*
+	 * Allocate data in the first segment (header) and
+	 * copy data if test buffer is provided
+	 */
+	if (remaining_data < SMALL_SEG_SIZE)
+		data_size = remaining_data;
+	else
+		data_size = SMALL_SEG_SIZE;
+	buf_ptr = rte_pktmbuf_append(head_buf, data_size);
+	if (buf_ptr == NULL) {
+		RTE_LOG(ERR, USER1,
+			"Not enough space in the 1st buffer\n");
+		return -1;
+	}
+
+	if (data_ptr != NULL) {
+		/* Copy characters without NULL terminator */
+		strncpy(buf_ptr, data_ptr, data_size);
+		data_ptr += data_size;
+	}
+	remaining_data -= data_size;
+	num_remaining_segs--;
+
+	/*
+	 * Allocate the rest of the segments,
+	 * copy the rest of the data and chain the segments.
+	 */
+	for (i = 0; i < num_remaining_segs; i++) {
+
+		if (i == (num_remaining_segs - 1)) {
+			/* last segment */
+			if (remaining_data > SMALL_SEG_SIZE)
+				pool = large_mbuf_pool;
+			else
+				pool = small_mbuf_pool;
+			data_size = remaining_data;
+		} else {
+			data_size = SMALL_SEG_SIZE;
+			pool = small_mbuf_pool;
+		}
+
+		next_seg = rte_pktmbuf_alloc(pool);
+		if (next_seg == NULL) {
+			RTE_LOG(ERR, USER1,
+				"New segment could not be allocated "
+				"from the mempool\n");
+			return -1;
+		}
+		buf_ptr = rte_pktmbuf_append(next_seg, data_size);
+		if (buf_ptr == NULL) {
+			RTE_LOG(ERR, USER1,
+				"Not enough space in the buffer\n");
+			rte_pktmbuf_free(next_seg);
+			return -1;
+		}
+		if (data_ptr != NULL) {
+			/* Copy characters without NULL terminator */
+			strncpy(buf_ptr, data_ptr, data_size);
+			data_ptr += data_size;
+		}
+		remaining_data -= data_size;
+
+		ret = rte_pktmbuf_chain(head_buf, next_seg);
+		if (ret != 0) {
+			rte_pktmbuf_free(next_seg);
+			RTE_LOG(ERR, USER1,
+				"Segment could not chained\n");
+			return -1;
+		}
+	}
+
+	return 0;
+}
+
 /*
  * Compresses and decompresses buffer with compressdev API and Zlib API
  */
 static int
-test_deflate_comp_decomp(const char *test_buffer,
-		struct rte_comp_xform *compress_xform,
-		struct rte_comp_xform *decompress_xform,
+test_deflate_comp_decomp(const char * const test_bufs[],
+		unsigned int num_bufs,
+		uint16_t buf_idx[],
+		struct rte_comp_xform *compress_xforms[],
+		struct rte_comp_xform *decompress_xforms[],
+		unsigned int num_xforms,
 		enum rte_comp_op_type state,
+		unsigned int sgl,
 		enum zlib_direction zlib_dir)
 {
 	struct comp_testsuite_params *ts_params = &testsuite_params;
 	int ret_status = -1;
 	int ret;
-	struct rte_mbuf *comp_buf = NULL;
-	struct rte_mbuf *uncomp_buf = NULL;
-	struct rte_comp_op *op = NULL;
-	struct rte_comp_op *op_processed = NULL;
-	void *priv_xform = NULL;
-	uint16_t num_deqd;
+	struct rte_mbuf *uncomp_bufs[num_bufs];
+	struct rte_mbuf *comp_bufs[num_bufs];
+	struct rte_comp_op *ops[num_bufs];
+	struct rte_comp_op *ops_processed[num_bufs];
+	void *priv_xforms[num_bufs];
+	uint16_t num_enqd, num_deqd, num_total_deqd;
+	uint16_t num_priv_xforms = 0;
 	unsigned int deqd_retries = 0;
-	char *data_ptr;
+	struct priv_op_data *priv_data;
+	char *buf_ptr;
+	unsigned int i;
+	struct rte_mempool *buf_pool;
+	uint32_t data_size;
+	const struct rte_compressdev_capabilities *capa =
+		rte_compressdev_capability_get(0, RTE_COMP_ALGO_DEFLATE);
+	char *contig_buf = NULL;
+
+	/* Initialize all arrays to NULL */
+	memset(uncomp_bufs, 0, sizeof(struct rte_mbuf *) * num_bufs);
+	memset(comp_bufs, 0, sizeof(struct rte_mbuf *) * num_bufs);
+	memset(ops, 0, sizeof(struct rte_comp_op *) * num_bufs);
+	memset(ops_processed, 0, sizeof(struct rte_comp_op *) * num_bufs);
+	memset(priv_xforms, 0, sizeof(void *) * num_bufs);
+
+	if (sgl)
+		buf_pool = ts_params->small_mbuf_pool;
+	else
+		buf_pool = ts_params->large_mbuf_pool;
 
-	/* Prepare the source mbuf with the data */
-	uncomp_buf = rte_pktmbuf_alloc(ts_params->mbuf_pool);
-	if (uncomp_buf == NULL) {
+	/* Prepare the source mbufs with the data */
+	ret = rte_pktmbuf_alloc_bulk(buf_pool,
+				uncomp_bufs, num_bufs);
+	if (ret < 0) {
 		RTE_LOG(ERR, USER1,
-			"Source mbuf could not be allocated "
+			"Source mbufs could not be allocated "
 			"from the mempool\n");
 		goto exit;
 	}
 
-	data_ptr = rte_pktmbuf_append(uncomp_buf, strlen(test_buffer) + 1);
-	snprintf(data_ptr, strlen(test_buffer) + 1, "%s", test_buffer);
+	if (sgl) {
+		for (i = 0; i < num_bufs; i++) {
+			data_size = strlen(test_bufs[i]) + 1;
+			if (prepare_sgl_bufs(test_bufs[i], uncomp_bufs[i],
+					data_size,
+					ts_params->small_mbuf_pool,
+					ts_params->large_mbuf_pool,
+					MAX_SEGS) < 0)
+				goto exit;
+		}
+	} else {
+		for (i = 0; i < num_bufs; i++) {
+			data_size = strlen(test_bufs[i]) + 1;
+			buf_ptr = rte_pktmbuf_append(uncomp_bufs[i], data_size);
+			snprintf(buf_ptr, data_size, "%s", test_bufs[i]);
+		}
+	}
 
-	/* Prepare the destination mbuf */
-	comp_buf = rte_pktmbuf_alloc(ts_params->mbuf_pool);
-	if (comp_buf == NULL) {
+	/* Prepare the destination mbufs */
+	ret = rte_pktmbuf_alloc_bulk(buf_pool, comp_bufs, num_bufs);
+	if (ret < 0) {
 		RTE_LOG(ERR, USER1,
-			"Destination mbuf could not be allocated "
+			"Destination mbufs could not be allocated "
 			"from the mempool\n");
 		goto exit;
 	}
 
-	rte_pktmbuf_append(comp_buf,
-			strlen(test_buffer) * COMPRESS_BUF_SIZE_RATIO);
+	if (sgl) {
+		for (i = 0; i < num_bufs; i++) {
+			data_size = strlen(test_bufs[i]) *
+				COMPRESS_BUF_SIZE_RATIO;
+			if (prepare_sgl_bufs(NULL, comp_bufs[i],
+					data_size,
+					ts_params->small_mbuf_pool,
+					ts_params->large_mbuf_pool,
+					MAX_SEGS) < 0)
+				goto exit;
+		}
+
+	} else {
+		for (i = 0; i < num_bufs; i++) {
+			data_size = strlen(test_bufs[i]) *
+				COMPRESS_BUF_SIZE_RATIO;
+			rte_pktmbuf_append(comp_bufs[i], data_size);
+		}
+	}
 
 	/* Build the compression operations */
-	op = rte_comp_op_alloc(ts_params->op_pool);
-	if (op == NULL) {
+	ret = rte_comp_op_bulk_alloc(ts_params->op_pool, ops, num_bufs);
+	if (ret < 0) {
 		RTE_LOG(ERR, USER1,
-			"Compress operation could not be allocated "
+			"Compress operations could not be allocated "
 			"from the mempool\n");
 		goto exit;
 	}
 
-	op->m_src = uncomp_buf;
-	op->m_dst = comp_buf;
-	op->src.offset = 0;
-	op->src.length = rte_pktmbuf_pkt_len(uncomp_buf);
-	op->dst.offset = 0;
-	if (state == RTE_COMP_OP_STATELESS) {
-		op->flush_flag = RTE_COMP_FLUSH_FINAL;
-	} else {
-		RTE_LOG(ERR, USER1,
-			"Stateful operations are not supported "
-			"in these tests yet\n");
-		goto exit;
+	for (i = 0; i < num_bufs; i++) {
+		ops[i]->m_src = uncomp_bufs[i];
+		ops[i]->m_dst = comp_bufs[i];
+		ops[i]->src.offset = 0;
+		ops[i]->src.length = rte_pktmbuf_pkt_len(uncomp_bufs[i]);
+		ops[i]->dst.offset = 0;
+		if (state == RTE_COMP_OP_STATELESS) {
+			ops[i]->flush_flag = RTE_COMP_FLUSH_FINAL;
+		} else {
+			RTE_LOG(ERR, USER1,
+				"Stateful operations are not supported "
+				"in these tests yet\n");
+			goto exit;
+		}
+		ops[i]->input_chksum = 0;
+		/*
+		 * Store original operation index in private data,
+		 * since ordering does not have to be maintained,
+		 * when dequeueing from compressdev, so a comparison
+		 * at the end of the test can be done.
+		 */
+		priv_data = (struct priv_op_data *) (ops[i] + 1);
+		priv_data->orig_idx = i;
 	}
-	op->input_chksum = 0;
 
 	/* Compress data (either with Zlib API or compressdev API */
 	if (zlib_dir == ZLIB_COMPRESS || zlib_dir == ZLIB_ALL) {
-		ret = compress_zlib(op,
-			(const struct rte_comp_xform *)&compress_xform,
-			DEFAULT_MEM_LEVEL);
-		if (ret < 0)
-			goto exit;
-
-		op_processed = op;
+		for (i = 0; i < num_bufs; i++) {
+			const struct rte_comp_xform *compress_xform =
+				compress_xforms[i % num_xforms];
+			ret = compress_zlib(ops[i], compress_xform,
+					DEFAULT_MEM_LEVEL);
+			if (ret < 0)
+				goto exit;
+
+			ops_processed[i] = ops[i];
+		}
 	} else {
-		/* Create compress xform private data */
-		ret = rte_compressdev_private_xform_create(0,
-			(const struct rte_comp_xform *)compress_xform,
-			&priv_xform);
-		if (ret < 0) {
-			RTE_LOG(ERR, USER1,
-				"Compression private xform "
-				"could not be created\n");
-			goto exit;
+		/* Create compress private xform data */
+		for (i = 0; i < num_xforms; i++) {
+			ret = rte_compressdev_private_xform_create(0,
+				(const struct rte_comp_xform *)compress_xforms[i],
+				&priv_xforms[i]);
+			if (ret < 0) {
+				RTE_LOG(ERR, USER1,
+					"Compression private xform "
+					"could not be created\n");
+				goto exit;
+			}
+			num_priv_xforms++;
 		}
 
-		/* Attach xform private data to operation */
-		op->private_xform = priv_xform;
+		if (capa->comp_feature_flags & RTE_COMP_FF_SHAREABLE_PRIV_XFORM) {
+			/* Attach shareable private xform data to ops */
+			for (i = 0; i < num_bufs; i++)
+				ops[i]->private_xform = priv_xforms[i % num_xforms];
+		} else {
+			/* Create rest of the private xforms for the other ops */
+			for (i = num_xforms; i < num_bufs; i++) {
+				ret = rte_compressdev_private_xform_create(0,
+					compress_xforms[i % num_xforms],
+					&priv_xforms[i]);
+				if (ret < 0) {
+					RTE_LOG(ERR, USER1,
+						"Compression private xform "
+						"could not be created\n");
+					goto exit;
+				}
+				num_priv_xforms++;
+			}
+
+			/* Attach non shareable private xform data to ops */
+			for (i = 0; i < num_bufs; i++)
+				ops[i]->private_xform = priv_xforms[i];
+		}
 
 		/* Enqueue and dequeue all operations */
-		ret = rte_compressdev_enqueue_burst(0, 0, &op, 1);
-		if (ret == 0) {
+		num_enqd = rte_compressdev_enqueue_burst(0, 0, ops, num_bufs);
+		if (num_enqd < num_bufs) {
 			RTE_LOG(ERR, USER1,
-				"The operation could not be enqueued\n");
+				"The operations could not be enqueued\n");
 			goto exit;
 		}
+
+		num_total_deqd = 0;
 		do {
 			/*
 			 * If retrying a dequeue call, wait for 10 ms to allow
@@ -451,120 +834,201 @@ test_deflate_comp_decomp(const char *test_buffer,
 				usleep(DEQUEUE_WAIT_TIME);
 			}
 			num_deqd = rte_compressdev_dequeue_burst(0, 0,
-					&op_processed, 1);
-
+					&ops_processed[num_total_deqd], num_bufs);
+			num_total_deqd += num_deqd;
 			deqd_retries++;
-		} while (num_deqd < 1);
+		} while (num_total_deqd < num_enqd);
 
 		deqd_retries = 0;
 
-		/* Free compress private xform */
-		rte_compressdev_private_xform_free(0, priv_xform);
-		priv_xform = NULL;
+		/* Free compress private xforms */
+		for (i = 0; i < num_priv_xforms; i++) {
+			rte_compressdev_private_xform_free(0, priv_xforms[i]);
+			priv_xforms[i] = NULL;
+		}
+		num_priv_xforms = 0;
 	}
 
-	enum rte_comp_huffman huffman_type =
-		compress_xform->compress.deflate.huffman;
-	RTE_LOG(DEBUG, USER1, "Buffer compressed from %u to %u bytes "
-			"(level = %u, huffman = %s)\n",
-			op_processed->consumed, op_processed->produced,
-			compress_xform->compress.level,
+	for (i = 0; i < num_bufs; i++) {
+		priv_data = (struct priv_op_data *)(ops_processed[i] + 1);
+		uint16_t xform_idx = priv_data->orig_idx % num_xforms;
+		const struct rte_comp_compress_xform *compress_xform =
+				&compress_xforms[xform_idx]->compress;
+		enum rte_comp_huffman huffman_type =
+			compress_xform->deflate.huffman;
+		RTE_LOG(DEBUG, USER1, "Buffer %u compressed from %u to %u bytes "
+			"(level = %d, huffman = %s)\n",
+			buf_idx[priv_data->orig_idx],
+			ops_processed[i]->consumed, ops_processed[i]->produced,
+			compress_xform->level,
 			huffman_type_strings[huffman_type]);
-	RTE_LOG(DEBUG, USER1, "Compression ratio = %.2f",
-			(float)op_processed->produced /
-			op_processed->consumed * 100);
-	op = NULL;
+		RTE_LOG(DEBUG, USER1, "Compression ratio = %.2f",
+			(float)ops_processed[i]->produced /
+			ops_processed[i]->consumed * 100);
+		ops[i] = NULL;
+	}
 
 	/*
-	 * Check operation status and free source mbuf (destination mbuf and
+	 * Check operation status and free source mbufs (destination mbuf and
 	 * compress operation information is needed for the decompression stage)
 	 */
-	if (op_processed->status != RTE_COMP_OP_STATUS_SUCCESS) {
-		RTE_LOG(ERR, USER1,
-			"Some operations were not successful\n");
-		goto exit;
+	for (i = 0; i < num_bufs; i++) {
+		if (ops_processed[i]->status != RTE_COMP_OP_STATUS_SUCCESS) {
+			RTE_LOG(ERR, USER1,
+				"Some operations were not successful\n");
+			goto exit;
+		}
+		priv_data = (struct priv_op_data *)(ops_processed[i] + 1);
+		rte_pktmbuf_free(uncomp_bufs[priv_data->orig_idx]);
+		uncomp_bufs[priv_data->orig_idx] = NULL;
 	}
-	rte_pktmbuf_free(uncomp_buf);
-	uncomp_buf = NULL;
 
-	/* Allocate buffer for decompressed data */
-	uncomp_buf = rte_pktmbuf_alloc(ts_params->mbuf_pool);
-	if (uncomp_buf == NULL) {
+	/* Allocate buffers for decompressed data */
+	ret = rte_pktmbuf_alloc_bulk(buf_pool, uncomp_bufs, num_bufs);
+	if (ret < 0) {
 		RTE_LOG(ERR, USER1,
-			"Destination mbuf could not be allocated "
+			"Destination mbufs could not be allocated "
 			"from the mempool\n");
 		goto exit;
 	}
 
-	rte_pktmbuf_append(uncomp_buf, strlen(test_buffer) + 1);
+	if (sgl) {
+		for (i = 0; i < num_bufs; i++) {
+			priv_data = (struct priv_op_data *)
+					(ops_processed[i] + 1);
+			data_size = strlen(test_bufs[priv_data->orig_idx]) + 1;
+			if (prepare_sgl_bufs(NULL, uncomp_bufs[i],
+					data_size,
+					ts_params->small_mbuf_pool,
+					ts_params->large_mbuf_pool,
+					MAX_SEGS) < 0)
+				goto exit;
+		}
+
+	} else {
+		for (i = 0; i < num_bufs; i++) {
+			priv_data = (struct priv_op_data *)
+					(ops_processed[i] + 1);
+			data_size = strlen(test_bufs[priv_data->orig_idx]) + 1;
+			rte_pktmbuf_append(uncomp_bufs[i], data_size);
+		}
+	}
 
 	/* Build the decompression operations */
-	op = rte_comp_op_alloc(ts_params->op_pool);
-	if (op == NULL) {
+	ret = rte_comp_op_bulk_alloc(ts_params->op_pool, ops, num_bufs);
+	if (ret < 0) {
 		RTE_LOG(ERR, USER1,
-			"Decompress operation could not be allocated "
+			"Decompress operations could not be allocated "
 			"from the mempool\n");
 		goto exit;
 	}
 
-	/* Source buffer is the compressed data from the previous operation */
-	op->m_src = op_processed->m_dst;
-	op->m_dst = uncomp_buf;
-	op->src.offset = 0;
-	/*
-	 * Set the length of the compressed data to the
-	 * number of bytes that were produced in the previous stage
-	 */
-	op->src.length = op_processed->produced;
-	op->dst.offset = 0;
-	if (state == RTE_COMP_OP_STATELESS) {
-		op->flush_flag = RTE_COMP_FLUSH_FINAL;
-	} else {
-		RTE_LOG(ERR, USER1,
-			"Stateful operations are not supported "
-			"in these tests yet\n");
-		goto exit;
+	/* Source buffer is the compressed data from the previous operations */
+	for (i = 0; i < num_bufs; i++) {
+		ops[i]->m_src = ops_processed[i]->m_dst;
+		ops[i]->m_dst = uncomp_bufs[i];
+		ops[i]->src.offset = 0;
+		/*
+		 * Set the length of the compressed data to the
+		 * number of bytes that were produced in the previous stage
+		 */
+		ops[i]->src.length = ops_processed[i]->produced;
+		ops[i]->dst.offset = 0;
+		if (state == RTE_COMP_OP_STATELESS) {
+			ops[i]->flush_flag = RTE_COMP_FLUSH_FINAL;
+		} else {
+			RTE_LOG(ERR, USER1,
+				"Stateful operations are not supported "
+				"in these tests yet\n");
+			goto exit;
+		}
+		ops[i]->input_chksum = 0;
+		/*
+		 * Copy private data from previous operations,
+		 * to keep the pointer to the original buffer
+		 */
+		memcpy(ops[i] + 1, ops_processed[i] + 1,
+				sizeof(struct priv_op_data));
 	}
-	op->input_chksum = 0;
 
 	/*
-	 * Free the previous compress operation,
+	 * Free the previous compress operations,
 	 * as it is not needed anymore
 	 */
-	rte_comp_op_free(op_processed);
-	op_processed = NULL;
+	for (i = 0; i < num_bufs; i++) {
+		rte_comp_op_free(ops_processed[i]);
+		ops_processed[i] = NULL;
+	}
 
 	/* Decompress data (either with Zlib API or compressdev API */
 	if (zlib_dir == ZLIB_DECOMPRESS || zlib_dir == ZLIB_ALL) {
-		ret = decompress_zlib(op,
-			(const struct rte_comp_xform *)&decompress_xform);
-		if (ret < 0)
-			goto exit;
+		for (i = 0; i < num_bufs; i++) {
+			priv_data = (struct priv_op_data *)(ops[i] + 1);
+			uint16_t xform_idx = priv_data->orig_idx % num_xforms;
+			const struct rte_comp_xform *decompress_xform =
+				decompress_xforms[xform_idx];
 
-		op_processed = op;
+			ret = decompress_zlib(ops[i], decompress_xform);
+			if (ret < 0)
+				goto exit;
+
+			ops_processed[i] = ops[i];
+		}
 	} else {
-		num_deqd = 0;
-		/* Create decompress xform private data */
-		ret = rte_compressdev_private_xform_create(0,
-			(const struct rte_comp_xform *)decompress_xform,
-			&priv_xform);
-		if (ret < 0) {
-			RTE_LOG(ERR, USER1,
-				"Decompression private xform "
-				"could not be created\n");
-			goto exit;
+		/* Create decompress private xform data */
+		for (i = 0; i < num_xforms; i++) {
+			ret = rte_compressdev_private_xform_create(0,
+				(const struct rte_comp_xform *)decompress_xforms[i],
+				&priv_xforms[i]);
+			if (ret < 0) {
+				RTE_LOG(ERR, USER1,
+					"Decompression private xform "
+					"could not be created\n");
+				goto exit;
+			}
+			num_priv_xforms++;
 		}
 
-		/* Attach xform private data to operation */
-		op->private_xform = priv_xform;
+		if (capa->comp_feature_flags & RTE_COMP_FF_SHAREABLE_PRIV_XFORM) {
+			/* Attach shareable private xform data to ops */
+			for (i = 0; i < num_bufs; i++) {
+				priv_data = (struct priv_op_data *)(ops[i] + 1);
+				uint16_t xform_idx = priv_data->orig_idx %
+								num_xforms;
+				ops[i]->private_xform = priv_xforms[xform_idx];
+			}
+		} else {
+			/* Create rest of the private xforms for the other ops */
+			for (i = num_xforms; i < num_bufs; i++) {
+				ret = rte_compressdev_private_xform_create(0,
+					decompress_xforms[i % num_xforms],
+					&priv_xforms[i]);
+				if (ret < 0) {
+					RTE_LOG(ERR, USER1,
+						"Decompression private xform "
+						"could not be created\n");
+					goto exit;
+				}
+				num_priv_xforms++;
+			}
+
+			/* Attach non shareable private xform data to ops */
+			for (i = 0; i < num_bufs; i++) {
+				priv_data = (struct priv_op_data *)(ops[i] + 1);
+				uint16_t xform_idx = priv_data->orig_idx;
+				ops[i]->private_xform = priv_xforms[xform_idx];
+			}
+		}
 
 		/* Enqueue and dequeue all operations */
-		ret = rte_compressdev_enqueue_burst(0, 0, &op, 1);
-		if (ret == 0) {
+		num_enqd = rte_compressdev_enqueue_burst(0, 0, ops, num_bufs);
+		if (num_enqd < num_bufs) {
 			RTE_LOG(ERR, USER1,
-				"The operation could not be enqueued\n");
+				"The operations could not be enqueued\n");
 			goto exit;
 		}
+
+		num_total_deqd = 0;
 		do {
 			/*
 			 * If retrying a dequeue call, wait for 10 ms to allow
@@ -584,47 +1048,78 @@ test_deflate_comp_decomp(const char *test_buffer,
 				usleep(DEQUEUE_WAIT_TIME);
 			}
 			num_deqd = rte_compressdev_dequeue_burst(0, 0,
-					&op_processed, 1);
-
+					&ops_processed[num_total_deqd], num_bufs);
+			num_total_deqd += num_deqd;
 			deqd_retries++;
-		} while (num_deqd < 1);
+		} while (num_total_deqd < num_enqd);
+
+		deqd_retries = 0;
+	}
+
+	for (i = 0; i < num_bufs; i++) {
+		priv_data = (struct priv_op_data *)(ops_processed[i] + 1);
+		RTE_LOG(DEBUG, USER1, "Buffer %u decompressed from %u to %u bytes\n",
+			buf_idx[priv_data->orig_idx],
+			ops_processed[i]->consumed, ops_processed[i]->produced);
+		ops[i] = NULL;
 	}
 
-	RTE_LOG(DEBUG, USER1, "Buffer decompressed from %u to %u bytes\n",
-			op_processed->consumed, op_processed->produced);
-	op = NULL;
 	/*
 	 * Check operation status and free source mbuf (destination mbuf and
 	 * compress operation information is still needed)
 	 */
-	if (op_processed->status != RTE_COMP_OP_STATUS_SUCCESS) {
-		RTE_LOG(ERR, USER1,
-			"Some operations were not successful\n");
-		goto exit;
+	for (i = 0; i < num_bufs; i++) {
+		if (ops_processed[i]->status != RTE_COMP_OP_STATUS_SUCCESS) {
+			RTE_LOG(ERR, USER1,
+				"Some operations were not successful\n");
+			goto exit;
+		}
+		priv_data = (struct priv_op_data *)(ops_processed[i] + 1);
+		rte_pktmbuf_free(comp_bufs[priv_data->orig_idx]);
+		comp_bufs[priv_data->orig_idx] = NULL;
 	}
-	rte_pktmbuf_free(comp_buf);
-	comp_buf = NULL;
 
 	/*
 	 * Compare the original stream with the decompressed stream
 	 * (in size and the data)
 	 */
-	if (compare_buffers(test_buffer, strlen(test_buffer) + 1,
-			rte_pktmbuf_mtod(op_processed->m_dst, const char *),
-			op_processed->produced) < 0)
-		goto exit;
+	for (i = 0; i < num_bufs; i++) {
+		priv_data = (struct priv_op_data *)(ops_processed[i] + 1);
+		const char *buf1 = test_bufs[priv_data->orig_idx];
+		const char *buf2;
+		contig_buf = rte_malloc(NULL, ops_processed[i]->produced, 0);
+		if (contig_buf == NULL) {
+			RTE_LOG(ERR, USER1, "Contiguous buffer could not "
+					"be allocated\n");
+			goto exit;
+		}
+
+		buf2 = rte_pktmbuf_read(ops_processed[i]->m_dst, 0,
+				ops_processed[i]->produced, contig_buf);
+
+		if (compare_buffers(buf1, strlen(buf1) + 1,
+				buf2, ops_processed[i]->produced) < 0)
+			goto exit;
+
+		rte_free(contig_buf);
+		contig_buf = NULL;
+	}
 
 	ret_status = 0;
 
 exit:
 	/* Free resources */
-	rte_pktmbuf_free(uncomp_buf);
-	rte_pktmbuf_free(comp_buf);
-	rte_comp_op_free(op);
-	rte_comp_op_free(op_processed);
-
-	if (priv_xform != NULL)
-		rte_compressdev_private_xform_free(0, priv_xform);
+	for (i = 0; i < num_bufs; i++) {
+		rte_pktmbuf_free(uncomp_bufs[i]);
+		rte_pktmbuf_free(comp_bufs[i]);
+		rte_comp_op_free(ops[i]);
+		rte_comp_op_free(ops_processed[i]);
+	}
+	for (i = 0; i < num_priv_xforms; i++) {
+		if (priv_xforms[i] != NULL)
+			rte_compressdev_private_xform_free(0, priv_xforms[i]);
+	}
+	rte_free(contig_buf);
 
 	return ret_status;
 }
@@ -635,33 +1130,64 @@ test_compressdev_deflate_stateless_fixed(void)
 	struct comp_testsuite_params *ts_params = &testsuite_params;
 	const char *test_buffer;
 	uint16_t i;
-	struct rte_comp_xform compress_xform;
+	int ret;
+	const struct rte_compressdev_capabilities *capab;
+
+	capab = rte_compressdev_capability_get(0, RTE_COMP_ALGO_DEFLATE);
+	TEST_ASSERT(capab != NULL, "Failed to retrieve device capabilities");
+
+	if ((capab->comp_feature_flags & RTE_COMP_FF_HUFFMAN_FIXED) == 0)
+		return -ENOTSUP;
+
+	struct rte_comp_xform *compress_xform =
+			rte_malloc(NULL, sizeof(struct rte_comp_xform), 0);
 
-	memcpy(&compress_xform, &ts_params->def_comp_xform,
+	if (compress_xform == NULL) {
+		RTE_LOG(ERR, USER1,
+			"Compress xform could not be created\n");
+		ret = TEST_FAILED;
+		goto exit;
+	}
+
+	memcpy(compress_xform, ts_params->def_comp_xform,
 			sizeof(struct rte_comp_xform));
-	compress_xform.compress.deflate.huffman = RTE_COMP_HUFFMAN_FIXED;
+	compress_xform->compress.deflate.huffman = RTE_COMP_HUFFMAN_FIXED;
 
 	for (i = 0; i < RTE_DIM(compress_test_bufs); i++) {
 		test_buffer = compress_test_bufs[i];
 
 		/* Compress with compressdev, decompress with Zlib */
-		if (test_deflate_comp_decomp(test_buffer,
+		if (test_deflate_comp_decomp(&test_buffer, 1,
+				&i,
 				&compress_xform,
 				&ts_params->def_decomp_xform,
+				1,
 				RTE_COMP_OP_STATELESS,
-				ZLIB_DECOMPRESS) < 0)
-			return TEST_FAILED;
+				0,
+				ZLIB_DECOMPRESS) < 0) {
+			ret = TEST_FAILED;
+			goto exit;
+		}
 
 		/* Compress with Zlib, decompress with compressdev */
-		if (test_deflate_comp_decomp(test_buffer,
+		if (test_deflate_comp_decomp(&test_buffer, 1,
+				&i,
 				&compress_xform,
 				&ts_params->def_decomp_xform,
+				1,
 				RTE_COMP_OP_STATELESS,
-				ZLIB_COMPRESS) < 0)
-			return TEST_FAILED;
+				0,
+				ZLIB_COMPRESS) < 0) {
+			ret = TEST_FAILED;
+			goto exit;
+		}
 	}
 
-	return TEST_SUCCESS;
+	ret = TEST_SUCCESS;
+
+exit:
+	rte_free(compress_xform);
+	return ret;
 }
 
 static int
@@ -670,28 +1196,257 @@ test_compressdev_deflate_stateless_dynamic(void)
 	struct comp_testsuite_params *ts_params = &testsuite_params;
 	const char *test_buffer;
 	uint16_t i;
-	struct rte_comp_xform compress_xform;
+	int ret;
+	struct rte_comp_xform *compress_xform =
+			rte_malloc(NULL, sizeof(struct rte_comp_xform), 0);
+
+	const struct rte_compressdev_capabilities *capab;
+
+	capab = rte_compressdev_capability_get(0, RTE_COMP_ALGO_DEFLATE);
+	TEST_ASSERT(capab != NULL, "Failed to retrieve device capabilities");
+
+	if ((capab->comp_feature_flags & RTE_COMP_FF_HUFFMAN_DYNAMIC) == 0)
+		return -ENOTSUP;
 
-	memcpy(&compress_xform, &ts_params->def_comp_xform,
+	if (compress_xform == NULL) {
+		RTE_LOG(ERR, USER1,
+			"Compress xform could not be created\n");
+		ret = TEST_FAILED;
+		goto exit;
+	}
+
+	memcpy(compress_xform, ts_params->def_comp_xform,
 			sizeof(struct rte_comp_xform));
-	compress_xform.compress.deflate.huffman = RTE_COMP_HUFFMAN_DYNAMIC;
+	compress_xform->compress.deflate.huffman = RTE_COMP_HUFFMAN_DYNAMIC;
 
 	for (i = 0; i < RTE_DIM(compress_test_bufs); i++) {
 		test_buffer = compress_test_bufs[i];
 
 		/* Compress with compressdev, decompress with Zlib */
-		if (test_deflate_comp_decomp(test_buffer,
+		if (test_deflate_comp_decomp(&test_buffer, 1,
+				&i,
 				&compress_xform,
 				&ts_params->def_decomp_xform,
+				1,
 				RTE_COMP_OP_STATELESS,
+				0,
+				ZLIB_DECOMPRESS) < 0) {
+			ret = TEST_FAILED;
+			goto exit;
+		}
+
+		/* Compress with Zlib, decompress with compressdev */
+		if (test_deflate_comp_decomp(&test_buffer, 1,
+				&i,
+				&compress_xform,
+				&ts_params->def_decomp_xform,
+				1,
+				RTE_COMP_OP_STATELESS,
+				0,
+				ZLIB_COMPRESS) < 0) {
+			ret = TEST_FAILED;
+			goto exit;
+		}
+	}
+
+	ret = TEST_SUCCESS;
+
+exit:
+	rte_free(compress_xform);
+	return ret;
+}
+
+static int
+test_compressdev_deflate_stateless_multi_op(void)
+{
+	struct comp_testsuite_params *ts_params = &testsuite_params;
+	uint16_t num_bufs = RTE_DIM(compress_test_bufs);
+	uint16_t buf_idx[num_bufs];
+	uint16_t i;
+
+	for (i = 0; i < num_bufs; i++)
+		buf_idx[i] = i;
+
+	/* Compress with compressdev, decompress with Zlib */
+	if (test_deflate_comp_decomp(compress_test_bufs, num_bufs,
+			buf_idx,
+			&ts_params->def_comp_xform,
+			&ts_params->def_decomp_xform,
+			1,
+			RTE_COMP_OP_STATELESS,
+			0,
+			ZLIB_DECOMPRESS) < 0)
+		return TEST_FAILED;
+
+	/* Compress with Zlib, decompress with compressdev */
+	if (test_deflate_comp_decomp(compress_test_bufs, num_bufs,
+			buf_idx,
+			&ts_params->def_comp_xform,
+			&ts_params->def_decomp_xform,
+			1,
+			RTE_COMP_OP_STATELESS,
+			0,
+			ZLIB_COMPRESS) < 0)
+		return TEST_FAILED;
+
+	return TEST_SUCCESS;
+}
+
+static int
+test_compressdev_deflate_stateless_multi_level(void)
+{
+	struct comp_testsuite_params *ts_params = &testsuite_params;
+	const char *test_buffer;
+	unsigned int level;
+	uint16_t i;
+	int ret;
+	struct rte_comp_xform *compress_xform =
+			rte_malloc(NULL, sizeof(struct rte_comp_xform), 0);
+
+	if (compress_xform == NULL) {
+		RTE_LOG(ERR, USER1,
+			"Compress xform could not be created\n");
+		ret = TEST_FAILED;
+		goto exit;
+	}
+
+	memcpy(compress_xform, ts_params->def_comp_xform,
+			sizeof(struct rte_comp_xform));
+
+	for (i = 0; i < RTE_DIM(compress_test_bufs); i++) {
+		test_buffer = compress_test_bufs[i];
+		for (level = RTE_COMP_LEVEL_MIN; level <= RTE_COMP_LEVEL_MAX;
+				level++) {
+			compress_xform->compress.level = level;
+			/* Compress with compressdev, decompress with Zlib */
+			if (test_deflate_comp_decomp(&test_buffer, 1,
+					&i,
+					&compress_xform,
+					&ts_params->def_decomp_xform,
+					1,
+					RTE_COMP_OP_STATELESS,
+					0,
+					ZLIB_DECOMPRESS) < 0) {
+				ret = TEST_FAILED;
+				goto exit;
+			}
+		}
+	}
+
+	ret = TEST_SUCCESS;
+
+exit:
+	rte_free(compress_xform);
+	return ret;
+}
+
+#define NUM_XFORMS 3
+static int
+test_compressdev_deflate_stateless_multi_xform(void)
+{
+	struct comp_testsuite_params *ts_params = &testsuite_params;
+	uint16_t num_bufs = NUM_XFORMS;
+	struct rte_comp_xform *compress_xforms[NUM_XFORMS] = {NULL};
+	struct rte_comp_xform *decompress_xforms[NUM_XFORMS] = {NULL};
+	const char *test_buffers[NUM_XFORMS];
+	uint16_t i;
+	unsigned int level = RTE_COMP_LEVEL_MIN;
+	uint16_t buf_idx[num_bufs];
+
+	int ret;
+
+	/* Create multiple xforms with various levels */
+	for (i = 0; i < NUM_XFORMS; i++) {
+		compress_xforms[i] = rte_malloc(NULL,
+				sizeof(struct rte_comp_xform), 0);
+		if (compress_xforms[i] == NULL) {
+			RTE_LOG(ERR, USER1,
+				"Compress xform could not be created\n");
+			ret = TEST_FAILED;
+			goto exit;
+		}
+
+		memcpy(compress_xforms[i], ts_params->def_comp_xform,
+				sizeof(struct rte_comp_xform));
+		compress_xforms[i]->compress.level = level;
+		level++;
+
+		decompress_xforms[i] = rte_malloc(NULL,
+				sizeof(struct rte_comp_xform), 0);
+		if (decompress_xforms[i] == NULL) {
+			RTE_LOG(ERR, USER1,
+				"Decompress xform could not be created\n");
+			ret = TEST_FAILED;
+			goto exit;
+		}
+
+		memcpy(decompress_xforms[i], ts_params->def_decomp_xform,
+				sizeof(struct rte_comp_xform));
+	}
+
+	for (i = 0; i < NUM_XFORMS; i++) {
+		buf_idx[i] = 0;
+		/* Use the same buffer in all sessions */
+		test_buffers[i] = compress_test_bufs[0];
+	}
+	/* Compress with compressdev, decompress with Zlib */
+	if (test_deflate_comp_decomp(test_buffers, num_bufs,
+			buf_idx,
+			compress_xforms,
+			decompress_xforms,
+			NUM_XFORMS,
+			RTE_COMP_OP_STATELESS,
+			0,
+			ZLIB_DECOMPRESS) < 0) {
+		ret = TEST_FAILED;
+		goto exit;
+	}
+
+	ret = TEST_SUCCESS;
+exit:
+	for (i = 0; i < NUM_XFORMS; i++) {
+		rte_free(compress_xforms[i]);
+		rte_free(decompress_xforms[i]);
+	}
+
+	return ret;
+}
+
+static int
+test_compressdev_deflate_stateless_sgl(void)
+{
+	struct comp_testsuite_params *ts_params = &testsuite_params;
+	uint16_t i;
+	const char *test_buffer;
+	const struct rte_compressdev_capabilities *capab;
+
+	capab = rte_compressdev_capability_get(0, RTE_COMP_ALGO_DEFLATE);
+	TEST_ASSERT(capab != NULL, "Failed to retrieve device capabilities");
+
+	if ((capab->comp_feature_flags & RTE_COMP_FF_OOP_SGL_IN_SGL_OUT) == 0)
+		return -ENOTSUP;
+
+	for (i = 0; i < RTE_DIM(compress_test_bufs); i++) {
+		test_buffer = compress_test_bufs[i];
+		/* Compress with compressdev, decompress with Zlib */
+		if (test_deflate_comp_decomp(&test_buffer, 1,
+				&i,
+				&ts_params->def_comp_xform,
+				&ts_params->def_decomp_xform,
+				1,
+				RTE_COMP_OP_STATELESS,
+				1,
 				ZLIB_DECOMPRESS) < 0)
 			return TEST_FAILED;
 
 		/* Compress with Zlib, decompress with compressdev */
-		if (test_deflate_comp_decomp(test_buffer,
-				&compress_xform,
+		if (test_deflate_comp_decomp(&test_buffer, 1,
+				&i,
+				&ts_params->def_comp_xform,
 				&ts_params->def_decomp_xform,
+				1,
 				RTE_COMP_OP_STATELESS,
+				1,
 				ZLIB_COMPRESS) < 0)
 			return TEST_FAILED;
 	}
@@ -704,10 +1459,20 @@ static struct unit_test_suite compressdev_testsuite  = {
 	.setup = testsuite_setup,
 	.teardown = testsuite_teardown,
 	.unit_test_cases = {
+		TEST_CASE_ST(NULL, NULL,
+			test_compressdev_invalid_configuration),
 		TEST_CASE_ST(generic_ut_setup, generic_ut_teardown,
 			test_compressdev_deflate_stateless_fixed),
 		TEST_CASE_ST(generic_ut_setup, generic_ut_teardown,
 			test_compressdev_deflate_stateless_dynamic),
+		TEST_CASE_ST(generic_ut_setup, generic_ut_teardown,
+			test_compressdev_deflate_stateless_multi_op),
+		TEST_CASE_ST(generic_ut_setup, generic_ut_teardown,
+			test_compressdev_deflate_stateless_multi_level),
+		TEST_CASE_ST(generic_ut_setup, generic_ut_teardown,
+			test_compressdev_deflate_stateless_multi_xform),
+		TEST_CASE_ST(generic_ut_setup, generic_ut_teardown,
+			test_compressdev_deflate_stateless_sgl),
 		TEST_CASES_END() /**< NULL terminate unit test array */
 	}
 };