diff --git a/drivers/common/qat/Makefile b/drivers/common/qat/Makefile
index 85d420709..1b71bbbab 100644
--- a/drivers/common/qat/Makefile
+++ b/drivers/common/qat/Makefile
@@ -42,6 +42,7 @@ endif
 	SRCS-y += qat_sym.c
 	SRCS-y += qat_sym_session.c
 	SRCS-y += qat_sym_pmd.c
+	SRCS-y += qat_sym_hw_dp.c
 	build_qat = yes
 endif
 endif
diff --git a/drivers/common/qat/qat_qp.h b/drivers/common/qat/qat_qp.h
index 575d69059..ea40f2050 100644
--- a/drivers/common/qat/qat_qp.h
+++ b/drivers/common/qat/qat_qp.h
@@ -79,6 +79,7 @@ struct qat_qp {
 	/**< qat device this qp is on */
 	uint32_t enqueued;
 	uint32_t dequeued __rte_aligned(4);
+	uint16_t cached;
 	uint16_t max_inflights;
 	uint16_t min_enq_burst_threshold;
 } __rte_cache_aligned;
diff --git a/drivers/crypto/qat/meson.build b/drivers/crypto/qat/meson.build
index a225f374a..bc90ec44c 100644
--- a/drivers/crypto/qat/meson.build
+++ b/drivers/crypto/qat/meson.build
@@ -15,6 +15,7 @@ if dep.found()
 	qat_sources += files('qat_sym_pmd.c',
 			     'qat_sym.c',
 			     'qat_sym_session.c',
+			     'qat_sym_hw_dp.c',
 			     'qat_asym_pmd.c',
 			     'qat_asym.c')
 	qat_ext_deps += dep
diff --git a/drivers/crypto/qat/qat_sym.h b/drivers/crypto/qat/qat_sym.h
index dbca74efb..383e3c3f7 100644
--- a/drivers/crypto/qat/qat_sym.h
+++ b/drivers/crypto/qat/qat_sym.h
@@ -212,11 +212,14 @@ qat_sym_process_response(void **op, uint8_t *resp)
 	}
 	*op = (void *)rx_op;
 }
+
+extern struct rte_crytodev_sym_hw_dp_ops qat_hw_dp_ops;
 #else
 
 static inline void
 qat_sym_process_response(void **op __rte_unused, uint8_t *resp __rte_unused)
 {
 }
+
 #endif
 #endif /* _QAT_SYM_H_ */
diff --git a/drivers/crypto/qat/qat_sym_hw_dp.c b/drivers/crypto/qat/qat_sym_hw_dp.c
new file mode 100644
index 000000000..8a946c563
--- /dev/null
+++ b/drivers/crypto/qat/qat_sym_hw_dp.c
@@ -0,0 +1,850 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2020 Intel Corporation
+ */
+
+#include <rte_cryptodev_pmd.h>
+
+#include "adf_transport_access_macros.h"
+#include "icp_qat_fw.h"
+#include "icp_qat_fw_la.h"
+
+#include "qat_sym.h"
+#include "qat_sym_pmd.h"
+#include "qat_sym_session.h"
+#include "qat_qp.h"
+
+static __rte_always_inline int32_t
+qat_sym_dp_fill_sgl(struct qat_qp *qp, struct icp_qat_fw_la_bulk_req *req,
+		struct rte_crypto_sgl *sgl)
+{
+	struct qat_queue *tx_queue = &qp->tx_q;
+	struct qat_sym_op_cookie *cookie;
+	struct qat_sgl *list;
+	uint32_t i;
+	uint32_t total_len = 0;
+
+	if (!sgl)
+		return -EINVAL;
+	if (sgl->num < 2 || sgl->num > QAT_SYM_SGL_MAX_NUMBER || !sgl->vec)
+		return -EINVAL;
+
+	ICP_QAT_FW_COMN_PTR_TYPE_SET(req->comn_hdr.comn_req_flags,
+			QAT_COMN_PTR_TYPE_SGL);
+	cookie = qp->op_cookies[tx_queue->tail >> tx_queue->trailz];
+	list = (struct qat_sgl *)&cookie->qat_sgl_src;
+
+	for (i = 0; i < sgl->num; i++) {
+		list->buffers[i].len = sgl->vec[i].len;
+		list->buffers[i].resrvd = 0;
+		list->buffers[i].addr = sgl->vec[i].iova;
+		if (total_len + sgl->vec[i].len > UINT32_MAX) {
+			QAT_DP_LOG(ERR, "Message too long");
+			return -ENOMEM;
+		}
+		total_len += sgl->vec[i].len;
+	}
+
+	list->num_bufs = i;
+	req->comn_mid.src_data_addr = req->comn_mid.dest_data_addr =
+			cookie->qat_sgl_src_phys_addr;
+	req->comn_mid.src_length = req->comn_mid.dst_length = 0;
+	return total_len;
+}
+
+static __rte_always_inline void
+set_cipher_iv(struct icp_qat_fw_la_cipher_req_params *cipher_param,
+		struct rte_crypto_vec *iv, uint32_t iv_len,
+		struct icp_qat_fw_la_bulk_req *qat_req)
+{
+	/* copy IV into request if it fits */
+	if (iv_len <= sizeof(cipher_param->u.cipher_IV_array))
+		rte_memcpy(cipher_param->u.cipher_IV_array, iv->base, iv_len);
+	else {
+		ICP_QAT_FW_LA_CIPH_IV_FLD_FLAG_SET(
+				qat_req->comn_hdr.serv_specif_flags,
+				ICP_QAT_FW_CIPH_IV_64BIT_PTR);
+		cipher_param->u.s.cipher_IV_ptr = iv->iova;
+	}
+}
+
+#define QAT_SYM_DP_IS_RESP_SUCCESS(resp) \
+	(ICP_QAT_FW_COMN_STATUS_FLAG_OK == \
+	ICP_QAT_FW_COMN_RESP_CRYPTO_STAT_GET(resp->comn_hdr.comn_status))
+
+#define QAT_SYM_DP_IS_VEC_VALID(qp, flag, n) \
+	(((qp)->service_type == QAT_SERVICE_SYMMETRIC) && \
+	(flags & RTE_CRYPTO_HW_DP_FF_SESSIONLESS) == 0 && \
+	(flags & RTE_CRYPTO_HW_DP_FF_SECURITY_SESSION) == 0 && \
+	((qp)->enqueued + (qp)->cached + (n) < qp->nb_descriptors - 1))
+
+static __rte_always_inline void
+qat_sym_dp_update_tx_queue(struct qat_qp *qp, struct qat_queue *tx_queue,
+		uint32_t tail, uint32_t n, uint32_t flags)
+{
+	if (unlikely((flags & RTE_CRYPTO_HW_DP_FF_KICK_QUEUE) ||
+			qp->cached + n > QAT_CSR_HEAD_WRITE_THRESH)) {
+		qp->enqueued += n;
+		qp->stats.enqueued_count += n;
+
+		tx_queue->tail = tail;
+
+		WRITE_CSR_RING_TAIL(qp->mmap_bar_addr,
+				tx_queue->hw_bundle_number,
+				tx_queue->hw_queue_number, tx_queue->tail);
+		tx_queue->csr_tail = tx_queue->tail;
+		qp->cached = 0;
+
+		return;
+	}
+
+	qp->cached += n;
+}
+
+static __rte_always_inline void
+qat_sym_dp_fill_vec_status(int32_t *sta, int status, uint32_t n)
+{
+	uint32_t i;
+
+	for (i = 0; i < n; i++)
+		sta[i] = status;
+}
+
+static __rte_always_inline uint32_t
+qat_sym_dp_enqueue_aead(struct rte_cryptodev *dev, uint16_t qp_id,
+	union rte_cryptodev_hw_session_ctx session,
+	union rte_crypto_sym_ofs ofs, struct rte_crypto_sym_vec *vec,
+	void **opaque, uint32_t flags)
+{
+	struct qat_qp *qp = dev->data->queue_pairs[qp_id];
+	struct rte_cryptodev_sym_session *sess;
+	struct qat_queue *tx_queue;
+	struct qat_sym_session *ctx;
+	uint32_t i;
+	register uint32_t tail;
+
+	if (unlikely(QAT_SYM_DP_IS_VEC_VALID(qp, flags, vec->num) == 0)) {
+		QAT_DP_LOG(ERR, "Operation not supported");
+		qat_sym_dp_fill_vec_status(vec->status, -1, vec->num);
+		return 0;
+	}
+
+	sess = session.crypto_sess;
+	ctx = (struct qat_sym_session *)get_sym_session_private_data(sess,
+			dev->driver_id);
+	tx_queue = &qp->tx_q;
+	tail = (tx_queue->tail + qp->cached * tx_queue->msg_size) &
+			tx_queue->modulo_mask;
+
+	for (i = 0; i < vec->num; i++) {
+		struct icp_qat_fw_la_bulk_req *req;
+		struct icp_qat_fw_la_cipher_req_params *cipher_param;
+		struct icp_qat_fw_la_auth_req_params *auth_param;
+		struct rte_crypto_sgl *sgl = &vec->sgl[i];
+		struct rte_crypto_vec *iv_vec = &vec->iv_vec[i];
+		struct rte_crypto_vec *aad_vec = &vec->aad_vec[i];
+		struct rte_crypto_vec *digest_vec = &vec->digest_vec[i];
+		uint8_t *aad_data;
+		uint8_t aad_ccm_real_len;
+		uint8_t aad_len_field_sz;
+		uint32_t aead_len, msg_len_be;
+		rte_iova_t aad_iova = 0;
+		uint8_t q;
+
+		req  = (struct icp_qat_fw_la_bulk_req *)(
+			(uint8_t *)tx_queue->base_addr + tail);
+		rte_mov128((uint8_t *)req,
+			(const uint8_t *)&(ctx->fw_req));
+
+		if (i == 0 || (flags & RTE_CRYPTO_HW_DP_FF_SET_OPAQUE_ARRAY))
+			req->comn_mid.opaque_data = (uint64_t)opaque[i];
+
+		cipher_param = (void *)&req->serv_specif_rqpars;
+		auth_param = (void *)((uint8_t *)cipher_param +
+				ICP_QAT_FW_HASH_REQUEST_PARAMETERS_OFFSET);
+		req->comn_mid.src_data_addr = req->comn_mid.dest_data_addr =
+			sgl->vec[0].iova;
+		req->comn_mid.src_length = req->comn_mid.dst_length =
+			sgl->vec[0].len;
+
+		aead_len = sgl->vec[0].len - ofs.ofs.cipher.head -
+				ofs.ofs.cipher.tail;
+
+		switch (ctx->qat_hash_alg) {
+		case ICP_QAT_HW_AUTH_ALGO_GALOIS_128:
+		case ICP_QAT_HW_AUTH_ALGO_GALOIS_64:
+			ICP_QAT_FW_LA_GCM_IV_LEN_FLAG_SET(
+				req->comn_hdr.serv_specif_flags,
+					ICP_QAT_FW_LA_GCM_IV_LEN_12_OCTETS);
+			rte_memcpy_generic(cipher_param->u.cipher_IV_array,
+					iv_vec->base, ctx->cipher_iv.length);
+			aad_iova = aad_vec->iova;
+			break;
+		case ICP_QAT_HW_AUTH_ALGO_AES_CBC_MAC:
+			aad_data = aad_vec->base;
+			aad_iova = aad_vec->iova;
+			aad_ccm_real_len = 0;
+			aad_len_field_sz = 0;
+			msg_len_be = rte_bswap32(aead_len);
+
+			if (ctx->aad_len > ICP_QAT_HW_CCM_AAD_DATA_OFFSET) {
+				aad_len_field_sz = ICP_QAT_HW_CCM_AAD_LEN_INFO;
+				aad_ccm_real_len = ctx->aad_len -
+					ICP_QAT_HW_CCM_AAD_B0_LEN -
+					ICP_QAT_HW_CCM_AAD_LEN_INFO;
+			} else {
+				aad_data = iv_vec->base;
+				aad_iova = iv_vec->iova;
+			}
+
+			q = ICP_QAT_HW_CCM_NQ_CONST - ctx->cipher_iv.length;
+			aad_data[0] = ICP_QAT_HW_CCM_BUILD_B0_FLAGS(
+				aad_len_field_sz, ctx->digest_length, q);
+			if (q > ICP_QAT_HW_CCM_MSG_LEN_MAX_FIELD_SIZE) {
+				memcpy(aad_data	+ ctx->cipher_iv.length +
+					ICP_QAT_HW_CCM_NONCE_OFFSET + (q -
+					ICP_QAT_HW_CCM_MSG_LEN_MAX_FIELD_SIZE),
+					(uint8_t *)&msg_len_be,
+					ICP_QAT_HW_CCM_MSG_LEN_MAX_FIELD_SIZE);
+			} else {
+				memcpy(aad_data	+ ctx->cipher_iv.length +
+					ICP_QAT_HW_CCM_NONCE_OFFSET,
+					(uint8_t *)&msg_len_be +
+					(ICP_QAT_HW_CCM_MSG_LEN_MAX_FIELD_SIZE
+					- q), q);
+			}
+
+			if (aad_len_field_sz > 0) {
+				*(uint16_t *)
+					&aad_data[ICP_QAT_HW_CCM_AAD_B0_LEN] =
+						rte_bswap16(aad_ccm_real_len);
+
+				if ((aad_ccm_real_len + aad_len_field_sz)
+					% ICP_QAT_HW_CCM_AAD_B0_LEN) {
+					uint8_t pad_len = 0;
+					uint8_t pad_idx = 0;
+
+					pad_len = ICP_QAT_HW_CCM_AAD_B0_LEN -
+						((aad_ccm_real_len +
+						aad_len_field_sz) %
+						ICP_QAT_HW_CCM_AAD_B0_LEN);
+					pad_idx = ICP_QAT_HW_CCM_AAD_B0_LEN +
+						aad_ccm_real_len +
+						aad_len_field_sz;
+					memset(&aad_data[pad_idx], 0, pad_len);
+				}
+
+				rte_memcpy(((uint8_t *)cipher_param->
+					u.cipher_IV_array) +
+					ICP_QAT_HW_CCM_NONCE_OFFSET,
+					(uint8_t *)iv_vec->base +
+					ICP_QAT_HW_CCM_NONCE_OFFSET,
+					ctx->cipher_iv.length);
+				*(uint8_t *)&cipher_param->
+					u.cipher_IV_array[0] =
+					q - ICP_QAT_HW_CCM_NONCE_OFFSET;
+
+				rte_memcpy((uint8_t *)aad_vec->base +
+					ICP_QAT_HW_CCM_NONCE_OFFSET,
+					(uint8_t *)iv_vec->base +
+					ICP_QAT_HW_CCM_NONCE_OFFSET,
+					ctx->cipher_iv.length);
+			}
+			break;
+		default:
+			if (flags & RTE_CRYPTO_HW_DP_FF_ENQUEUE_EXHAUST)
+				break;
+			/* Give up enqueue if exhaust enqueue is not set */
+			QAT_DP_LOG(ERR, "Operation not supported");
+			qat_sym_dp_fill_vec_status(vec->status, -1, vec->num);
+			return 0;
+		}
+
+		cipher_param->cipher_offset = ofs.ofs.cipher.head;
+		cipher_param->cipher_length = aead_len;
+		auth_param->auth_off = ofs.ofs.cipher.head;
+		auth_param->auth_len = aead_len;
+		auth_param->auth_res_addr = digest_vec->iova;
+		auth_param->u1.aad_adr = aad_iova;
+
+		/* SGL processing */
+		if (unlikely(sgl->num > 1)) {
+			int total_len = qat_sym_dp_fill_sgl(qp, req, sgl);
+
+			if (total_len < 0) {
+				if (flags & RTE_CRYPTO_HW_DP_FF_ENQUEUE_EXHAUST)
+					break;
+				/* Give up enqueue if exhaust is not set */
+				QAT_DP_LOG(ERR, "Operation not supported");
+				qat_sym_dp_fill_vec_status(vec->status, -1,
+						vec->num);
+				return 0;
+			}
+
+			cipher_param->cipher_length = auth_param->auth_len =
+				total_len - ofs.ofs.cipher.head -
+				ofs.ofs.cipher.tail;
+		}
+
+		if (ctx->is_single_pass) {
+			cipher_param->spc_aad_addr = aad_iova;
+			cipher_param->spc_auth_res_addr = digest_vec->iova;
+		}
+
+		tail = (tail + tx_queue->msg_size) & tx_queue->modulo_mask;
+
+
+	}
+
+	if (unlikely(i < vec->num))
+		qat_sym_dp_fill_vec_status(vec->status + i, -1, vec->num - i);
+
+	qat_sym_dp_update_tx_queue(qp, tx_queue, tail, i, flags);
+
+	return i;
+}
+
+static __rte_always_inline uint32_t
+qat_sym_dp_enqueue_cipher(struct rte_cryptodev *dev, uint16_t qp_id,
+	union rte_cryptodev_hw_session_ctx session,
+	union rte_crypto_sym_ofs ofs, struct rte_crypto_sym_vec *vec,
+	void **opaque, uint32_t flags)
+{
+	struct qat_qp *qp = dev->data->queue_pairs[qp_id];
+	struct rte_cryptodev_sym_session *sess;
+	struct qat_queue *tx_queue;
+	struct qat_sym_session *ctx;
+	uint32_t i;
+	register uint32_t tail;
+
+	if (unlikely(QAT_SYM_DP_IS_VEC_VALID(qp, flags, vec->num) == 0)) {
+		QAT_DP_LOG(ERR, "Operation not supported");
+		qat_sym_dp_fill_vec_status(vec->status, -1, vec->num);
+		return 0;
+	}
+
+	sess = session.crypto_sess;
+
+	ctx = (struct qat_sym_session *)get_sym_session_private_data(sess,
+			dev->driver_id);
+
+	tx_queue = &qp->tx_q;
+	tail = (tx_queue->tail + qp->cached * tx_queue->msg_size) &
+			tx_queue->modulo_mask;
+
+	for (i = 0; i < vec->num; i++) {
+		struct icp_qat_fw_la_bulk_req *req;
+		struct icp_qat_fw_la_cipher_req_params *cipher_param;
+		struct rte_crypto_sgl *sgl = &vec->sgl[i];
+		struct rte_crypto_vec *iv_vec = &vec->iv_vec[i];
+
+		req  = (struct icp_qat_fw_la_bulk_req *)(
+			(uint8_t *)tx_queue->base_addr + tail);
+		rte_mov128((uint8_t *)req,
+			(const uint8_t *)&(ctx->fw_req));
+
+		if (i == 0 || (flags & RTE_CRYPTO_HW_DP_FF_SET_OPAQUE_ARRAY))
+			req->comn_mid.opaque_data = (uint64_t)opaque[i];
+
+		cipher_param = (void *)&req->serv_specif_rqpars;
+
+		req->comn_mid.src_data_addr = req->comn_mid.dest_data_addr =
+			sgl->vec[0].iova;
+		req->comn_mid.src_length = req->comn_mid.dst_length =
+			sgl->vec[0].len;
+
+		/* cipher IV */
+		set_cipher_iv(cipher_param, iv_vec, ctx->cipher_iv.length, req);
+		cipher_param->cipher_offset = ofs.ofs.cipher.head;
+		cipher_param->cipher_length = sgl->vec[0].len -
+				ofs.ofs.cipher.head - ofs.ofs.cipher.tail;
+
+		/* SGL processing */
+		if (unlikely(sgl->num > 1)) {
+			int total_len = qat_sym_dp_fill_sgl(qp, req, sgl);
+
+			if (total_len < 0) {
+				if (flags & RTE_CRYPTO_HW_DP_FF_ENQUEUE_EXHAUST)
+					break;
+				/* Give up enqueue if exhaust is not set */
+				QAT_DP_LOG(ERR, "Operation not supported");
+				qat_sym_dp_fill_vec_status(vec->status, -1,
+						vec->num);
+				return 0;
+			}
+
+			cipher_param->cipher_length = total_len -
+				ofs.ofs.cipher.head - ofs.ofs.cipher.tail;
+		}
+
+		tail = (tail + tx_queue->msg_size) & tx_queue->modulo_mask;
+
+	}
+
+	qat_sym_dp_update_tx_queue(qp, tx_queue, tail, i, flags);
+
+	return i;
+}
+
+static __rte_always_inline uint32_t
+qat_sym_dp_enqueue_auth(struct rte_cryptodev *dev, uint16_t qp_id,
+	union rte_cryptodev_hw_session_ctx session,
+	union rte_crypto_sym_ofs ofs, struct rte_crypto_sym_vec *vec,
+	void **opaque, uint32_t flags)
+{
+	struct qat_qp *qp = dev->data->queue_pairs[qp_id];
+	struct rte_cryptodev_sym_session *sess;
+	struct qat_queue *tx_queue;
+	struct qat_sym_session *ctx;
+	uint32_t i;
+	register uint32_t tail;
+
+	if (unlikely(QAT_SYM_DP_IS_VEC_VALID(qp, flags, vec->num) == 0)) {
+		QAT_DP_LOG(ERR, "Operation not supported");
+		qat_sym_dp_fill_vec_status(vec->status, -1, vec->num);
+		return 0;
+	}
+
+	sess = session.crypto_sess;
+
+	ctx = (struct qat_sym_session *)get_sym_session_private_data(sess,
+			dev->driver_id);
+
+	tx_queue = &qp->tx_q;
+	tail = (tx_queue->tail + qp->cached * tx_queue->msg_size) &
+			tx_queue->modulo_mask;
+
+	for (i = 0; i < vec->num; i++) {
+		struct icp_qat_fw_la_bulk_req *req;
+		struct icp_qat_fw_la_cipher_req_params *cipher_param;
+		struct icp_qat_fw_la_auth_req_params *auth_param;
+		struct rte_crypto_sgl *sgl = &vec->sgl[i];
+		struct rte_crypto_vec *iv_vec = &vec->iv_vec[i];
+		struct rte_crypto_vec *digest_vec = &vec->digest_vec[i];
+		int total_len;
+
+		req  = (struct icp_qat_fw_la_bulk_req *)(
+			(uint8_t *)tx_queue->base_addr + tail);
+		rte_mov128((uint8_t *)req,
+			(const uint8_t *)&(ctx->fw_req));
+
+		if (i == 0 || (flags & RTE_CRYPTO_HW_DP_FF_SET_OPAQUE_ARRAY))
+			req->comn_mid.opaque_data = (uint64_t)opaque[i];
+
+		cipher_param = (void *)&req->serv_specif_rqpars;
+		auth_param = (void *)((uint8_t *)cipher_param +
+				ICP_QAT_FW_HASH_REQUEST_PARAMETERS_OFFSET);
+		req->comn_mid.src_data_addr = req->comn_mid.dest_data_addr =
+			sgl->vec[0].iova;
+		req->comn_mid.src_length = req->comn_mid.dst_length =
+			sgl->vec[0].len;
+
+		auth_param->auth_off = ofs.ofs.auth.head;
+		auth_param->auth_len = sgl->vec[0].len - ofs.ofs.auth.head -
+				ofs.ofs.auth.tail;
+		auth_param->auth_res_addr = digest_vec->iova;
+
+		switch (ctx->qat_hash_alg) {
+		case ICP_QAT_HW_AUTH_ALGO_SNOW_3G_UIA2:
+		case ICP_QAT_HW_AUTH_ALGO_KASUMI_F9:
+		case ICP_QAT_HW_AUTH_ALGO_ZUC_3G_128_EIA3:
+			auth_param->u1.aad_adr = iv_vec->iova;
+			break;
+		case ICP_QAT_HW_AUTH_ALGO_GALOIS_128:
+		case ICP_QAT_HW_AUTH_ALGO_GALOIS_64:
+			ICP_QAT_FW_LA_GCM_IV_LEN_FLAG_SET(
+				req->comn_hdr.serv_specif_flags,
+					ICP_QAT_FW_LA_GCM_IV_LEN_12_OCTETS);
+			rte_memcpy_generic(cipher_param->u.cipher_IV_array,
+					iv_vec->base, ctx->cipher_iv.length);
+			break;
+		default:
+			break;
+		}
+
+		/* SGL processing */
+		if (unlikely(sgl->num > 1)) {
+			total_len = qat_sym_dp_fill_sgl(qp, req, sgl);
+
+			if (total_len < 0) {
+				if (flags & RTE_CRYPTO_HW_DP_FF_ENQUEUE_EXHAUST)
+					break;
+				/* Give up enqueue if exhaust is not set */
+				QAT_DP_LOG(ERR, "Operation not supported");
+				qat_sym_dp_fill_vec_status(vec->status, -1,
+						vec->num);
+				return 0;
+			}
+
+			cipher_param->cipher_length = auth_param->auth_len =
+				total_len - ofs.ofs.cipher.head -
+				ofs.ofs.cipher.tail;
+		}
+
+		tail = (tail + tx_queue->msg_size) & tx_queue->modulo_mask;
+	}
+
+	if (unlikely(i < vec->num))
+		qat_sym_dp_fill_vec_status(vec->status + i, -1, vec->num - i);
+
+	qat_sym_dp_update_tx_queue(qp, tx_queue, tail, i, flags);
+
+	return i;
+}
+
+static __rte_always_inline uint32_t
+qat_sym_dp_enqueue_chain(struct rte_cryptodev *dev, uint16_t qp_id,
+	union rte_cryptodev_hw_session_ctx session,
+	union rte_crypto_sym_ofs ofs, struct rte_crypto_sym_vec *vec,
+	void **opaque, uint32_t flags)
+{
+	struct qat_qp *qp = dev->data->queue_pairs[qp_id];
+	struct rte_cryptodev_sym_session *sess;
+	struct qat_queue *tx_queue;
+	struct qat_sym_session *ctx;
+	uint32_t i;
+	register uint32_t tail;
+
+	if (unlikely(QAT_SYM_DP_IS_VEC_VALID(qp, flags, vec->num) == 0)) {
+		QAT_DP_LOG(ERR, "Operation not supported");
+		qat_sym_dp_fill_vec_status(vec->status, -1, vec->num);
+		return 0;
+	}
+
+	sess = session.crypto_sess;
+
+	ctx = (struct qat_sym_session *)get_sym_session_private_data(sess,
+			dev->driver_id);
+
+	tx_queue = &qp->tx_q;
+	tail = (tx_queue->tail + qp->cached * tx_queue->msg_size) &
+			tx_queue->modulo_mask;
+
+	for (i = 0; i < vec->num; i++) {
+		struct icp_qat_fw_la_bulk_req *req;
+		struct icp_qat_fw_la_cipher_req_params *cipher_param;
+		struct icp_qat_fw_la_auth_req_params *auth_param;
+		struct rte_crypto_sgl *sgl = &vec->sgl[i];
+		struct rte_crypto_vec *iv_vec = &vec->iv_vec[i];
+		struct rte_crypto_vec *digest_vec = &vec->digest_vec[i];
+		rte_iova_t auth_iova_end;
+		int total_len;
+
+		req  = (struct icp_qat_fw_la_bulk_req *)(
+			(uint8_t *)tx_queue->base_addr + tail);
+		rte_mov128((uint8_t *)req,
+			(const uint8_t *)&(ctx->fw_req));
+
+		if (i == 0 || (flags & RTE_CRYPTO_HW_DP_FF_SET_OPAQUE_ARRAY))
+			req->comn_mid.opaque_data = (uint64_t)opaque[i];
+
+		cipher_param = (void *)&req->serv_specif_rqpars;
+		auth_param = (void *)((uint8_t *)cipher_param +
+				ICP_QAT_FW_HASH_REQUEST_PARAMETERS_OFFSET);
+		req->comn_mid.src_data_addr = req->comn_mid.dest_data_addr =
+			sgl->vec[0].iova;
+		req->comn_mid.src_length = req->comn_mid.dst_length =
+			sgl->vec[0].len;
+
+		cipher_param->cipher_offset = ofs.ofs.cipher.head;
+		cipher_param->cipher_length = sgl->vec[0].len -
+				ofs.ofs.cipher.head - ofs.ofs.cipher.tail;
+		set_cipher_iv(cipher_param, iv_vec, ctx->cipher_iv.length, req);
+
+		auth_param->auth_off = ofs.ofs.cipher.head;
+		auth_param->auth_len = sgl->vec[0].len -
+				ofs.ofs.auth.head - ofs.ofs.auth.tail;
+		auth_param->auth_res_addr = digest_vec->iova;
+
+		/* SGL processing */
+		if (unlikely(sgl->num > 1)) {
+			total_len = qat_sym_dp_fill_sgl(qp, req, sgl);
+
+			if (total_len < 0) {
+				if (flags & RTE_CRYPTO_HW_DP_FF_ENQUEUE_EXHAUST)
+					break;
+				/* Give up enqueue if exhaust is not set */
+				QAT_DP_LOG(ERR, "Operation not supported");
+				qat_sym_dp_fill_vec_status(vec->status, -1,
+						vec->num);
+				return 0;
+			}
+
+			cipher_param->cipher_length = auth_param->auth_len =
+				total_len - ofs.ofs.cipher.head -
+				ofs.ofs.cipher.tail;
+		}
+
+		switch (ctx->qat_hash_alg) {
+		case ICP_QAT_HW_AUTH_ALGO_SNOW_3G_UIA2:
+		case ICP_QAT_HW_AUTH_ALGO_KASUMI_F9:
+		case ICP_QAT_HW_AUTH_ALGO_ZUC_3G_128_EIA3:
+			auth_param->u1.aad_adr = iv_vec->iova;
+
+			if (unlikely(sgl->num > 1)) {
+				int auth_end_get = 0, i = sgl->num - 1;
+				struct rte_crypto_vec *cvec = &sgl->vec[i];
+				uint32_t len;
+
+				if (total_len - ofs.ofs.auth.tail < 0) {
+					if (flags &
+					RTE_CRYPTO_HW_DP_FF_ENQUEUE_EXHAUST)
+						break;
+					/* Give up enqueue if exhaust not set */
+					QAT_DP_LOG(ERR, "Incorrect length");
+					qat_sym_dp_fill_vec_status(vec->status,
+						-1, vec->num);
+					return 0;
+				}
+
+				len = total_len - ofs.ofs.auth.tail;
+
+				while (i >= 0 && len > 0) {
+					if (cvec->len >= len) {
+						auth_iova_end = cvec->iova +
+							(cvec->len - len);
+						len = 0;
+						auth_end_get = 1;
+						break;
+					}
+					len -= cvec->len;
+					i--;
+					vec--;
+				}
+
+				if (!auth_end_get) {
+					QAT_DP_LOG(ERR, "Failed to get end");
+					if (flags &
+					RTE_CRYPTO_HW_DP_FF_ENQUEUE_EXHAUST)
+						break;
+					/* Give up enqueue if exhaust not set */
+					QAT_DP_LOG(ERR, "Incorrect length");
+					qat_sym_dp_fill_vec_status(vec->status,
+						-1, vec->num);
+					return 0;
+				}
+			} else
+				auth_iova_end = digest_vec->iova +
+					digest_vec->len;
+
+			/* Then check if digest-encrypted conditions are met */
+			if ((auth_param->auth_off + auth_param->auth_len <
+					cipher_param->cipher_offset +
+					cipher_param->cipher_length) &&
+					(digest_vec->iova == auth_iova_end)) {
+				/* Handle partial digest encryption */
+				if (cipher_param->cipher_offset +
+						cipher_param->cipher_length <
+						auth_param->auth_off +
+						auth_param->auth_len +
+						ctx->digest_length)
+					req->comn_mid.dst_length =
+						req->comn_mid.src_length =
+						auth_param->auth_off +
+						auth_param->auth_len +
+						ctx->digest_length;
+				struct icp_qat_fw_comn_req_hdr *header =
+					&req->comn_hdr;
+				ICP_QAT_FW_LA_DIGEST_IN_BUFFER_SET(
+					header->serv_specif_flags,
+					ICP_QAT_FW_LA_DIGEST_IN_BUFFER);
+			}
+			break;
+		case ICP_QAT_HW_AUTH_ALGO_GALOIS_128:
+		case ICP_QAT_HW_AUTH_ALGO_GALOIS_64:
+			QAT_DP_LOG(ERR, "GMAC as auth algo not supported");
+			return -1;
+		default:
+			break;
+		}
+
+		tail = (tail + tx_queue->msg_size) & tx_queue->modulo_mask;
+	}
+
+	if (unlikely(i < vec->num))
+		qat_sym_dp_fill_vec_status(vec->status + i, -1, vec->num - i);
+
+	qat_sym_dp_update_tx_queue(qp, tx_queue, tail, i, flags);
+
+	return i;
+}
+
+static __rte_always_inline uint32_t
+qat_sym_dp_dequeue(struct rte_cryptodev *dev, uint16_t qp_id,
+	rte_cryptodev_get_dequeue_count_t get_dequeue_count,
+	rte_cryptodev_post_dequeue_t post_dequeue,
+	void **out_opaque,
+	uint32_t *n_success_jobs, uint32_t flags)
+{
+	struct qat_qp *qp = dev->data->queue_pairs[qp_id];
+	register struct qat_queue *rx_queue;
+	struct icp_qat_fw_comn_resp *resp, *last_resp = 0;
+	void *resp_opaque;
+	uint32_t i, n;
+	uint32_t head;
+	uint8_t status;
+
+	*n_success_jobs = 0;
+	rx_queue = &qp->rx_q;
+	head = rx_queue->head;
+
+	resp = (struct icp_qat_fw_comn_resp *)((uint8_t *)rx_queue->base_addr +
+			head);
+	/* no operation ready */
+	if (unlikely(*(uint32_t *)resp == ADF_RING_EMPTY_SIG))
+		return 0;
+
+	resp_opaque = (void *)(uintptr_t)resp->opaque_data;
+	/* get the dequeue count */
+	n = get_dequeue_count(resp_opaque);
+	assert(n > 0);
+
+	out_opaque[0] = resp_opaque;
+	head = (head + rx_queue->msg_size) & rx_queue->modulo_mask;
+	status = QAT_SYM_DP_IS_RESP_SUCCESS(resp);
+	post_dequeue(resp_opaque, 0, status);
+	*n_success_jobs += status;
+
+	/* we already finished dequeue when n == 1 */
+	if (unlikely(n == 1)) {
+		i = 1;
+		goto update_rx_queue;
+	}
+
+	last_resp = (struct icp_qat_fw_comn_resp *)(
+		(uint8_t *)rx_queue->base_addr + ((head + rx_queue->msg_size *
+			(n - 2)) & rx_queue->modulo_mask));
+
+	/* if EXAUST is not set, check if we can dequeue that many jobs */
+	if (flags & RTE_CRYPTO_HW_DP_FF_DEQUEUE_EXHAUST) {
+		if (flags & RTE_CRYPTO_HW_DP_FF_GET_OPAQUE_ARRAY) {
+			for (i = 1; i < n - 1; i++) {
+				resp = (struct icp_qat_fw_comn_resp *)(
+					(uint8_t *)rx_queue->base_addr + head);
+				if (unlikely(*(uint32_t *)resp ==
+						ADF_RING_EMPTY_SIG))
+					goto update_rx_queue;
+				out_opaque[i] = (void *)(uintptr_t)
+						resp->opaque_data;
+				status = QAT_SYM_DP_IS_RESP_SUCCESS(resp);
+				*n_success_jobs += status;
+				post_dequeue(out_opaque[i], i, status);
+				head = (head + rx_queue->msg_size) &
+						rx_queue->modulo_mask;
+			}
+
+			status = QAT_SYM_DP_IS_RESP_SUCCESS(last_resp);
+			out_opaque[i] = (void *)(uintptr_t)
+					last_resp->opaque_data;
+			post_dequeue(out_opaque[i], i, status);
+			*n_success_jobs += status;
+			i++;
+			head = (head + rx_queue->msg_size) &
+					rx_queue->modulo_mask;
+			goto update_rx_queue;
+		}
+
+		/* (flags & RTE_CRYPTO_HW_DP_FF_GET_OPAQUE_ARRAY) == 0 */
+		for (i = 1; i < n - 1; i++) {
+			resp = (struct icp_qat_fw_comn_resp *)(
+				(uint8_t *)rx_queue->base_addr + head);
+			status = QAT_SYM_DP_IS_RESP_SUCCESS(resp);
+			if (unlikely(*(uint32_t *)resp == ADF_RING_EMPTY_SIG))
+				goto update_rx_queue;
+			head = (head + rx_queue->msg_size) &
+					rx_queue->modulo_mask;
+			post_dequeue(resp_opaque, i, status);
+			*n_success_jobs += status;
+		}
+		status = QAT_SYM_DP_IS_RESP_SUCCESS(last_resp);
+		post_dequeue(resp_opaque, i, status);
+		*n_success_jobs += status;
+		i++;
+		head = (head + rx_queue->msg_size) & rx_queue->modulo_mask;
+		goto update_rx_queue;
+	}
+
+	/* not all operation ready */
+	if (unlikely(*(uint32_t *)last_resp == ADF_RING_EMPTY_SIG))
+		return 0;
+
+	if (flags & RTE_CRYPTO_HW_DP_FF_GET_OPAQUE_ARRAY) {
+		for (i = 1; i < n - 1; i++) {
+			uint8_t status;
+
+			resp = (struct icp_qat_fw_comn_resp *)(
+				(uint8_t *)rx_queue->base_addr + head);
+			out_opaque[i] = (void *)(uintptr_t)resp->opaque_data;
+			status = QAT_SYM_DP_IS_RESP_SUCCESS(resp);
+			*n_success_jobs += status;
+			post_dequeue(out_opaque[i], i, status);
+			head = (head + rx_queue->msg_size) &
+					rx_queue->modulo_mask;
+		}
+		out_opaque[i] = (void *)(uintptr_t)last_resp->opaque_data;
+		post_dequeue(out_opaque[i], i,
+				QAT_SYM_DP_IS_RESP_SUCCESS(last_resp));
+		i++;
+		head = (head + rx_queue->msg_size) & rx_queue->modulo_mask;
+		goto update_rx_queue;
+	}
+
+	/* (flags & RTE_CRYPTO_HW_DP_FF_GET_OPAQUE_ARRAY) == 0 */
+	for (i = 1; i < n - 1; i++) {
+		resp = (struct icp_qat_fw_comn_resp *)(
+			(uint8_t *)rx_queue->base_addr + head);
+		status = QAT_SYM_DP_IS_RESP_SUCCESS(resp);
+		*n_success_jobs += status;
+		post_dequeue(resp_opaque, i, status);
+		head = (head + rx_queue->msg_size) & rx_queue->modulo_mask;
+	}
+
+	status = QAT_SYM_DP_IS_RESP_SUCCESS(resp);
+	head = (head + rx_queue->msg_size) & rx_queue->modulo_mask;
+	i++;
+	*n_success_jobs += status;
+	post_dequeue(resp_opaque, i, status);
+
+update_rx_queue:
+	rx_queue->head = head;
+	rx_queue->nb_processed_responses += i;
+	qp->dequeued += i;
+	qp->stats.dequeued_count += i;
+	if (rx_queue->nb_processed_responses > QAT_CSR_HEAD_WRITE_THRESH) {
+		uint32_t old_head, new_head;
+		uint32_t max_head;
+
+		old_head = rx_queue->csr_head;
+		new_head = rx_queue->head;
+		max_head = qp->nb_descriptors * rx_queue->msg_size;
+
+		/* write out free descriptors */
+		void *cur_desc = (uint8_t *)rx_queue->base_addr + old_head;
+
+		if (new_head < old_head) {
+			memset(cur_desc, ADF_RING_EMPTY_SIG_BYTE,
+					max_head - old_head);
+			memset(rx_queue->base_addr, ADF_RING_EMPTY_SIG_BYTE,
+					new_head);
+		} else {
+			memset(cur_desc, ADF_RING_EMPTY_SIG_BYTE, new_head -
+					old_head);
+		}
+		rx_queue->nb_processed_responses = 0;
+		rx_queue->csr_head = new_head;
+
+		/* write current head to CSR */
+		WRITE_CSR_RING_HEAD(qp->mmap_bar_addr,
+			rx_queue->hw_bundle_number, rx_queue->hw_queue_number,
+			new_head);
+	}
+
+	return i;
+}
+
+struct rte_crytodev_sym_hw_dp_ops qat_hw_dp_ops = {
+	.enqueue_aead = qat_sym_dp_enqueue_aead,
+	.enqueue_cipher = qat_sym_dp_enqueue_cipher,
+	.enqueue_auth = qat_sym_dp_enqueue_auth,
+	.enqueue_chain = qat_sym_dp_enqueue_chain,
+	.dequeue = qat_sym_dp_dequeue
+};
diff --git a/drivers/crypto/qat/qat_sym_pmd.c b/drivers/crypto/qat/qat_sym_pmd.c
index c7e323cce..ba6c2130f 100644
--- a/drivers/crypto/qat/qat_sym_pmd.c
+++ b/drivers/crypto/qat/qat_sym_pmd.c
@@ -259,7 +259,9 @@ static struct rte_cryptodev_ops crypto_qat_ops = {
 		/* Crypto related operations */
 		.sym_session_get_size	= qat_sym_session_get_private_size,
 		.sym_session_configure	= qat_sym_session_configure,
-		.sym_session_clear	= qat_sym_session_clear
+		.sym_session_clear	= qat_sym_session_clear,
+
+		.sym_hw_enq_deq = &qat_hw_dp_ops
 };
 
 #ifdef RTE_LIBRTE_SECURITY
@@ -382,7 +384,8 @@ qat_sym_dev_create(struct qat_pci_device *qat_pci_dev,
 			RTE_CRYPTODEV_FF_OOP_LB_IN_SGL_OUT |
 			RTE_CRYPTODEV_FF_OOP_LB_IN_LB_OUT |
 			RTE_CRYPTODEV_FF_DIGEST_ENCRYPTED |
-			RTE_CRYPTODEV_FF_SECURITY;
+			RTE_CRYPTODEV_FF_SECURITY |
+			RTE_CRYPTODEV_FF_SYM_HW_DIRECT_API;
 
 	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
 		return 0;
