diff --git a/doc/guides/nics/features/bnxt.ini b/doc/guides/nics/features/bnxt.ini
index 066cb01..4fd8abb 100644
--- a/doc/guides/nics/features/bnxt.ini
+++ b/doc/guides/nics/features/bnxt.ini
@@ -19,6 +19,7 @@ SR-IOV               = Y
 FW version           = Y
 Jumbo frame          = Y
 MTU update           = Y
+LRO                  = Y
 Linux VFIO           = Y
 Linux UIO            = Y
 x86-64               = Y
diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index 5755b80..410e86f 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -286,6 +286,13 @@ static int bnxt_init_chip(struct bnxt *bp)
 				goto err_out;
 			}
 		}
+
+		bnxt_hwrm_vnic_plcmode_cfg(bp, vnic);
+
+		if (bp->eth_dev->data->dev_conf.rxmode.enable_lro)
+			bnxt_hwrm_vnic_tpa_cfg(bp, vnic, 1);
+		else
+			bnxt_hwrm_vnic_tpa_cfg(bp, vnic, 0);
 	}
 	rc = bnxt_hwrm_cfa_l2_set_rx_mask(bp, &bp->vnic_info[0]);
 	if (rc) {
diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index eb4f540..dc4bb1b 100644
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -1152,19 +1152,15 @@ int bnxt_hwrm_vnic_plcmode_cfg(struct bnxt *bp,
 	HWRM_PREP(req, VNIC_PLCMODES_CFG, -1, resp);
 
 	req.flags = rte_cpu_to_le_32(
-//			HWRM_VNIC_PLCMODES_CFG_INPUT_FLAGS_REGULAR_PLACEMENT |
 			HWRM_VNIC_PLCMODES_CFG_INPUT_FLAGS_JUMBO_PLACEMENT);
-//			HWRM_VNIC_PLCMODES_CFG_INPUT_FLAGS_HDS_IPV4 | //TODO
-//			HWRM_VNIC_PLCMODES_CFG_INPUT_FLAGS_HDS_IPV6);
+
 	req.enables = rte_cpu_to_le_32(
 		HWRM_VNIC_PLCMODES_CFG_INPUT_ENABLES_JUMBO_THRESH_VALID);
-//		HWRM_VNIC_PLCMODES_CFG_INPUT_ENABLES_HDS_THRESHOLD_VALID);
 
 	size = rte_pktmbuf_data_room_size(bp->rx_queues[0]->mb_pool);
 	size -= RTE_PKTMBUF_HEADROOM;
 
 	req.jumbo_thresh = rte_cpu_to_le_16(size);
-//	req.hds_threshold = rte_cpu_to_le_16(size);
 	req.vnic_id = rte_cpu_to_le_32(vnic->fw_vnic_id);
 
 	rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
@@ -1174,6 +1170,41 @@ int bnxt_hwrm_vnic_plcmode_cfg(struct bnxt *bp,
 	return rc;
 }
 
+int bnxt_hwrm_vnic_tpa_cfg(struct bnxt *bp,
+			struct bnxt_vnic_info *vnic, bool enable)
+{
+	int rc = 0;
+	struct hwrm_vnic_tpa_cfg_input req = {.req_type = 0 };
+	struct hwrm_vnic_tpa_cfg_output *resp = bp->hwrm_cmd_resp_addr;
+
+	HWRM_PREP(req, VNIC_TPA_CFG, -1, resp);
+
+	if (enable) {
+		req.enables = rte_cpu_to_le_32(
+				HWRM_VNIC_TPA_CFG_INPUT_ENABLES_MAX_AGG_SEGS |
+				HWRM_VNIC_TPA_CFG_INPUT_ENABLES_MAX_AGGS |
+				HWRM_VNIC_TPA_CFG_INPUT_ENABLES_MIN_AGG_LEN);
+		req.flags = rte_cpu_to_le_32(
+				HWRM_VNIC_TPA_CFG_INPUT_FLAGS_TPA |
+				HWRM_VNIC_TPA_CFG_INPUT_FLAGS_ENCAP_TPA |
+				HWRM_VNIC_TPA_CFG_INPUT_FLAGS_RSC_WND_UPDATE |
+				HWRM_VNIC_TPA_CFG_INPUT_FLAGS_GRO |
+				HWRM_VNIC_TPA_CFG_INPUT_FLAGS_AGG_WITH_ECN |
+			HWRM_VNIC_TPA_CFG_INPUT_FLAGS_AGG_WITH_SAME_GRE_SEQ);
+		req.vnic_id = rte_cpu_to_le_32(vnic->fw_vnic_id);
+		req.max_agg_segs = rte_cpu_to_le_16(5);
+		req.max_aggs =
+			rte_cpu_to_le_16(HWRM_VNIC_TPA_CFG_INPUT_MAX_AGGS_MAX);
+		req.min_agg_len = rte_cpu_to_le_32(512);
+	}
+
+	rc = bnxt_hwrm_send_message(bp, &req, sizeof(req));
+
+	HWRM_CHECK_RESULT;
+
+	return rc;
+}
+
 int bnxt_hwrm_func_vf_mac(struct bnxt *bp, uint16_t vf, const uint8_t *mac_addr)
 {
 	struct hwrm_func_cfg_input req = {0};
@@ -1493,6 +1524,9 @@ void bnxt_free_all_hwrm_resources(struct bnxt *bp)
 		bnxt_clear_hwrm_vnic_filters(bp, vnic);
 
 		bnxt_hwrm_vnic_ctx_free(bp, vnic);
+
+		bnxt_hwrm_vnic_tpa_cfg(bp, vnic, false);
+
 		bnxt_hwrm_vnic_free(bp, vnic);
 	}
 	/* Ring resources */
diff --git a/drivers/net/bnxt/bnxt_hwrm.h b/drivers/net/bnxt/bnxt_hwrm.h
index 79b27ee..6ce0bc3 100644
--- a/drivers/net/bnxt/bnxt_hwrm.h
+++ b/drivers/net/bnxt/bnxt_hwrm.h
@@ -95,6 +95,8 @@ int bnxt_hwrm_vnic_rss_cfg(struct bnxt *bp,
 			   struct bnxt_vnic_info *vnic);
 int bnxt_hwrm_vnic_plcmode_cfg(struct bnxt *bp,
 				struct bnxt_vnic_info *vnic);
+int bnxt_hwrm_vnic_tpa_cfg(struct bnxt *bp,
+			   struct bnxt_vnic_info *vnic, bool enable);
 
 int bnxt_alloc_all_hwrm_stat_ctxs(struct bnxt *bp);
 int bnxt_clear_all_hwrm_stat_ctxs(struct bnxt *bp);
diff --git a/drivers/net/bnxt/bnxt_ring.c b/drivers/net/bnxt/bnxt_ring.c
index a12c0aa..9d0ae27 100644
--- a/drivers/net/bnxt/bnxt_ring.c
+++ b/drivers/net/bnxt/bnxt_ring.c
@@ -31,6 +31,7 @@
  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#include <rte_bitmap.h>
 #include <rte_memzone.h>
 #include <unistd.h>
 
@@ -137,11 +138,23 @@ int bnxt_alloc_rings(struct bnxt *bp, uint16_t qidx,
 		RTE_CACHE_LINE_ROUNDUP(rx_ring_info->rx_ring_struct->ring_size *
 		sizeof(struct rx_prod_pkt_bd)) : 0;
 
-	int total_alloc_len = rx_ring_start + rx_ring_len;
-	int ag_ring_start = 0;
+	int ag_ring_start = rx_ring_start + rx_ring_len;
+	int ag_ring_len = rx_ring_len * AGG_RING_SIZE_FACTOR;
 
-	ag_ring_start = rx_ring_start + rx_ring_len;
-	total_alloc_len = ag_ring_start + rx_ring_len * AGG_RING_SIZE_FACTOR;
+	int ag_bitmap_start = ag_ring_start + ag_ring_len;
+	int ag_bitmap_len =  rx_ring_info ?
+		RTE_CACHE_LINE_ROUNDUP(rte_bitmap_get_memory_footprint(
+			rx_ring_info->rx_ring_struct->ring_size *
+			AGG_RING_SIZE_FACTOR)) : 0;
+
+	int tpa_info_start = ag_bitmap_start + ag_bitmap_len;
+	int tpa_info_len = rx_ring_info ?
+		RTE_CACHE_LINE_ROUNDUP(BNXT_TPA_MAX *
+				       sizeof(struct bnxt_tpa_info)) : 0;
+
+	int total_alloc_len = tpa_info_start;
+	if (bp->eth_dev->data->dev_conf.rxmode.enable_lro)
+		total_alloc_len += tpa_info_len;
 
 	snprintf(mz_name, RTE_MEMZONE_NAMESIZE,
 		 "bnxt_%04x:%02x:%02x:%02x-%04x_%s", pdev->addr.domain,
@@ -230,6 +243,17 @@ int bnxt_alloc_rings(struct bnxt *bp, uint16_t qidx,
 			rx_ring_info->ag_buf_ring =
 			    (struct bnxt_sw_rx_bd *)rx_ring->vmem;
 		}
+
+		rx_ring_info->ag_bitmap =
+		    rte_bitmap_init(rx_ring_info->rx_ring_struct->ring_size *
+				    AGG_RING_SIZE_FACTOR, (uint8_t *)mz->addr +
+				    ag_bitmap_start, ag_bitmap_len);
+
+		/* TPA info */
+		if (bp->eth_dev->data->dev_conf.rxmode.enable_lro)
+			rx_ring_info->tpa_info =
+				((struct bnxt_tpa_info *)((char *)mz->addr +
+							  tpa_info_start));
 	}
 
 	cp_ring->bd = ((char *)mz->addr + cp_ring_start);
diff --git a/drivers/net/bnxt/bnxt_ring.h b/drivers/net/bnxt/bnxt_ring.h
index b5bd287..6d1eb58 100644
--- a/drivers/net/bnxt/bnxt_ring.h
+++ b/drivers/net/bnxt/bnxt_ring.h
@@ -57,8 +57,8 @@
 #define DEFAULT_RX_RING_SIZE	256
 #define DEFAULT_TX_RING_SIZE	256
 
-#define MAX_TPA		128
-#define AGG_RING_SIZE_FACTOR 2
+#define BNXT_TPA_MAX		64
+#define AGG_RING_SIZE_FACTOR	2
 
 /* These assume 4k pages */
 #define MAX_RX_DESC_CNT (8 * 1024)
diff --git a/drivers/net/bnxt/bnxt_rxq.c b/drivers/net/bnxt/bnxt_rxq.c
index 5a5def5..b0bbed1 100644
--- a/drivers/net/bnxt/bnxt_rxq.c
+++ b/drivers/net/bnxt/bnxt_rxq.c
@@ -214,6 +214,7 @@ int bnxt_mq_rx_configure(struct bnxt *bp)
 static void bnxt_rx_queue_release_mbufs(struct bnxt_rx_queue *rxq __rte_unused)
 {
 	struct bnxt_sw_rx_bd *sw_ring;
+	struct bnxt_tpa_info *tpa_info;
 	uint16_t i;
 
 	if (rxq) {
@@ -236,6 +237,17 @@ static void bnxt_rx_queue_release_mbufs(struct bnxt_rx_queue *rxq __rte_unused)
 				}
 			}
 		}
+
+		/* Free up mbufs in TPA */
+		tpa_info = rxq->rx_ring->tpa_info;
+		if (tpa_info) {
+			for (i = 0; i < BNXT_TPA_MAX; i++) {
+				if (tpa_info[i].mbuf) {
+					rte_pktmbuf_free_seg(tpa_info[i].mbuf);
+					tpa_info[i].mbuf = NULL;
+				}
+			}
+		}
 	}
 }
 
diff --git a/drivers/net/bnxt/bnxt_rxq.h b/drivers/net/bnxt/bnxt_rxq.h
index 0695214..01aaa00 100644
--- a/drivers/net/bnxt/bnxt_rxq.h
+++ b/drivers/net/bnxt/bnxt_rxq.h
@@ -59,6 +59,8 @@ struct bnxt_rx_queue {
 	uint32_t			rx_buf_use_size;  /* useable size */
 	struct bnxt_rx_ring_info	*rx_ring;
 	struct bnxt_cp_ring_info	*cp_ring;
+
+	struct bnxt_tpa_info		*rx_tpa;
 };
 
 void bnxt_free_rxq_stats(struct bnxt_rx_queue *rxq);
diff --git a/drivers/net/bnxt/bnxt_rxr.c b/drivers/net/bnxt/bnxt_rxr.c
index 04ac673..1f0afcb 100644
--- a/drivers/net/bnxt/bnxt_rxr.c
+++ b/drivers/net/bnxt/bnxt_rxr.c
@@ -34,6 +34,7 @@
 #include <inttypes.h>
 #include <stdbool.h>
 
+#include <rte_bitmap.h>
 #include <rte_byteorder.h>
 #include <rte_malloc.h>
 #include <rte_memory.h>
@@ -102,24 +103,28 @@ static inline int bnxt_alloc_ag_data(struct bnxt_rx_queue *rxq,
 	return 0;
 }
 
-#ifdef BNXT_DEBUG
-static void bnxt_reuse_rx_mbuf(struct bnxt_rx_ring_info *rxr, uint16_t cons,
+static inline void bnxt_reuse_rx_mbuf(struct bnxt_rx_ring_info *rxr,
 			       struct rte_mbuf *mbuf)
 {
-	uint16_t prod = rxr->rx_prod;
+	uint16_t prod = RING_NEXT(rxr->rx_ring_struct, rxr->rx_prod);
 	struct bnxt_sw_rx_bd *prod_rx_buf;
-	struct rx_prod_pkt_bd *prod_bd, *cons_bd;
+	struct rx_prod_pkt_bd *prod_bd;
 
 	prod_rx_buf = &rxr->rx_buf_ring[prod];
 
+	RTE_ASSERT(prod_rx_buf->mbuf == NULL);
+	RTE_ASSERT(mbuf != NULL);
+
 	prod_rx_buf->mbuf = mbuf;
 
 	prod_bd = &rxr->rx_desc_ring[prod];
-	cons_bd = &rxr->rx_desc_ring[cons];
 
-	prod_bd->addr = cons_bd->addr;
+	prod_bd->addr = rte_cpu_to_le_64(RTE_MBUF_DATA_DMA_ADDR(mbuf));
+
+	rxr->rx_prod = prod;
 }
 
+#ifdef BNXT_DEBUG
 static void bnxt_reuse_ag_mbuf(struct bnxt_rx_ring_info *rxr, uint16_t cons,
 			       struct rte_mbuf *mbuf)
 {
@@ -138,7 +143,192 @@ static void bnxt_reuse_ag_mbuf(struct bnxt_rx_ring_info *rxr, uint16_t cons,
 }
 #endif
 
-static uint16_t bnxt_rx_pkt(struct rte_mbuf **rx_pkt,
+static inline
+struct rte_mbuf *bnxt_consume_rx_buf(struct bnxt_rx_ring_info *rxr,
+				     uint16_t cons)
+{
+	struct bnxt_sw_rx_bd *cons_rx_buf;
+	struct rte_mbuf *mbuf;
+
+	cons_rx_buf = &rxr->rx_buf_ring[cons];
+	RTE_ASSERT(cons_rx_buf->mbuf != NULL);
+	mbuf = cons_rx_buf->mbuf;
+	cons_rx_buf->mbuf = NULL;
+	return mbuf;
+}
+
+static void bnxt_tpa_start(struct bnxt_rx_queue *rxq,
+			   struct rx_tpa_start_cmpl *tpa_start,
+			   struct rx_tpa_start_cmpl_hi *tpa_start1)
+{
+	struct bnxt_rx_ring_info *rxr = rxq->rx_ring;
+	uint8_t agg_id = rte_le_to_cpu_32(tpa_start->agg_id &
+		RX_TPA_START_CMPL_AGG_ID_MASK) >> RX_TPA_START_CMPL_AGG_ID_SFT;
+	uint16_t data_cons;
+	struct bnxt_tpa_info *tpa_info;
+	struct rte_mbuf *mbuf;
+
+	data_cons = tpa_start->opaque;
+	tpa_info = &rxr->tpa_info[agg_id];
+
+	mbuf = bnxt_consume_rx_buf(rxr, data_cons);
+
+	bnxt_reuse_rx_mbuf(rxr, tpa_info->mbuf);
+
+	tpa_info->mbuf = mbuf;
+	tpa_info->len = rte_le_to_cpu_32(tpa_start->len);
+
+	mbuf->nb_segs = 1;
+	mbuf->next = NULL;
+	mbuf->pkt_len = rte_le_to_cpu_32(tpa_start->len);
+	mbuf->data_len = mbuf->pkt_len;
+	mbuf->port = rxq->port_id;
+	mbuf->ol_flags = PKT_RX_LRO;
+	if (likely(tpa_start->flags_type &
+		   rte_cpu_to_le_32(RX_TPA_START_CMPL_FLAGS_RSS_VALID))) {
+		mbuf->hash.rss = rte_le_to_cpu_32(tpa_start->rss_hash);
+		mbuf->ol_flags |= PKT_RX_RSS_HASH;
+	} else {
+		mbuf->hash.fdir.id = rte_le_to_cpu_16(tpa_start1->cfa_code);
+		mbuf->ol_flags |= PKT_RX_FDIR | PKT_RX_FDIR_ID;
+	}
+	if (tpa_start1->flags2 &
+	    rte_cpu_to_le_32(RX_TPA_START_CMPL_FLAGS2_META_FORMAT_VLAN)) {
+		mbuf->vlan_tci = rte_le_to_cpu_32(tpa_start1->metadata);
+		mbuf->ol_flags |= PKT_RX_VLAN_PKT;
+	}
+	if (likely(tpa_start1->flags2 &
+		   rte_cpu_to_le_32(RX_TPA_START_CMPL_FLAGS2_L4_CS_CALC)))
+		mbuf->ol_flags |= PKT_RX_L4_CKSUM_GOOD;
+
+	/* recycle next mbuf */
+	data_cons = RING_NEXT(rxr->rx_ring_struct, data_cons);
+	bnxt_reuse_rx_mbuf(rxr, bnxt_consume_rx_buf(rxr, data_cons));
+}
+
+static int bnxt_agg_bufs_valid(struct bnxt_cp_ring_info *cpr,
+		uint8_t agg_bufs, uint32_t raw_cp_cons)
+{
+	uint16_t last_cp_cons;
+	struct rx_pkt_cmpl *agg_cmpl;
+
+	raw_cp_cons = ADV_RAW_CMP(raw_cp_cons, agg_bufs);
+	last_cp_cons = RING_CMP(cpr->cp_ring_struct, raw_cp_cons);
+	agg_cmpl = (struct rx_pkt_cmpl *)&cpr->cp_desc_ring[last_cp_cons];
+	return CMP_VALID(agg_cmpl, raw_cp_cons, cpr->cp_ring_struct);
+}
+
+/* TPA consume agg buffer out of order, allocate connected data only */
+static int bnxt_prod_ag_mbuf(struct bnxt_rx_queue *rxq)
+{
+	struct bnxt_rx_ring_info *rxr = rxq->rx_ring;
+	uint16_t next = RING_NEXT(rxr->ag_ring_struct, rxr->ag_prod);
+
+	/* TODO batch allocation for better performance */
+	while (rte_bitmap_get(rxr->ag_bitmap, next)) {
+		if (unlikely(bnxt_alloc_ag_data(rxq, rxr, next))) {
+			RTE_LOG(ERR, PMD,
+				"agg mbuf alloc failed: prod=0x%x\n", next);
+			break;
+		}
+		rte_bitmap_clear(rxr->ag_bitmap, next);
+		rxr->ag_prod = next;
+		next = RING_NEXT(rxr->ag_ring_struct, next);
+	}
+
+	return 0;
+}
+
+static int bnxt_rx_pages(struct bnxt_rx_queue *rxq,
+			 struct rte_mbuf *mbuf, uint32_t *tmp_raw_cons,
+			 uint8_t agg_buf)
+{
+	struct bnxt_cp_ring_info *cpr = rxq->cp_ring;
+	struct bnxt_rx_ring_info *rxr = rxq->rx_ring;
+	int i;
+	uint16_t cp_cons, ag_cons;
+	struct rx_pkt_cmpl *rxcmp;
+	struct rte_mbuf *last = mbuf;
+
+	for (i = 0; i < agg_buf; i++) {
+		struct bnxt_sw_rx_bd *ag_buf;
+		struct rte_mbuf *ag_mbuf;
+		*tmp_raw_cons = NEXT_RAW_CMP(*tmp_raw_cons);
+		cp_cons = RING_CMP(cpr->cp_ring_struct, *tmp_raw_cons);
+		rxcmp = (struct rx_pkt_cmpl *)
+					&cpr->cp_desc_ring[cp_cons];
+
+#ifdef BNXT_DEBUG
+		bnxt_dump_cmpl(cp_cons, rxcmp);
+#endif
+
+		ag_cons = rxcmp->opaque;
+		RTE_ASSERT(ag_cons <= rxr->ag_ring_struct->ring_mask);
+		ag_buf = &rxr->ag_buf_ring[ag_cons];
+		ag_mbuf = ag_buf->mbuf;
+		RTE_ASSERT(ag_mbuf != NULL);
+
+		ag_mbuf->data_len = rte_le_to_cpu_16(rxcmp->len);
+
+		mbuf->nb_segs++;
+		mbuf->pkt_len += ag_mbuf->data_len;
+
+		last->next = ag_mbuf;
+		last = ag_mbuf;
+
+		ag_buf->mbuf = NULL;
+
+		/*
+		 * As aggregation buffer consumed out of order in TPA module,
+		 * use bitmap to track freed slots to be allocated and notified
+		 * to NIC
+		 */
+		rte_bitmap_set(rxr->ag_bitmap, ag_cons);
+	}
+	bnxt_prod_ag_mbuf(rxq);
+	return 0;
+}
+
+static inline struct rte_mbuf *bnxt_tpa_end(
+		struct bnxt_rx_queue *rxq,
+		uint32_t *raw_cp_cons,
+		struct rx_tpa_end_cmpl *tpa_end,
+		struct rx_tpa_end_cmpl_hi *tpa_end1 __rte_unused)
+{
+	struct bnxt_cp_ring_info *cpr = rxq->cp_ring;
+	struct bnxt_rx_ring_info *rxr = rxq->rx_ring;
+	uint8_t agg_id = (tpa_end->agg_id & RX_TPA_END_CMPL_AGG_ID_MASK)
+			>> RX_TPA_END_CMPL_AGG_ID_SFT;
+	struct rte_mbuf *mbuf;
+	uint8_t agg_bufs;
+	//unsigned int len;
+	struct bnxt_tpa_info *tpa_info;
+
+	tpa_info = &rxr->tpa_info[agg_id];
+	mbuf = tpa_info->mbuf;
+	RTE_ASSERT(mbuf != NULL);
+
+	rte_prefetch0(mbuf);
+	//len = tpa_info->len;
+	agg_bufs = (rte_le_to_cpu_32(tpa_end->agg_bufs_v1) &
+		RX_TPA_END_CMPL_AGG_BUFS_MASK) >> RX_TPA_END_CMPL_AGG_BUFS_SFT;
+	if (agg_bufs) {
+		if (!bnxt_agg_bufs_valid(cpr, agg_bufs, *raw_cp_cons))
+			return NULL;
+		bnxt_rx_pages(rxq, mbuf, raw_cp_cons, agg_bufs);
+	}
+	mbuf->l4_len = tpa_end->payload_offset;
+
+	struct rte_mbuf *new_data = __bnxt_alloc_rx_data(rxq->mb_pool);
+	RTE_ASSERT(new_data != NULL);
+	if (!new_data)
+		return NULL;
+	tpa_info->mbuf = new_data;
+
+	return mbuf;
+}
+
+static int bnxt_rx_pkt(struct rte_mbuf **rx_pkt,
 			    struct bnxt_rx_queue *rxq, uint32_t *raw_cons)
 {
 	struct bnxt_cp_ring_info *cpr = rxq->cp_ring;
@@ -148,12 +338,13 @@ static uint16_t bnxt_rx_pkt(struct rte_mbuf **rx_pkt,
 	uint32_t tmp_raw_cons = *raw_cons;
 	uint16_t cons, prod, cp_cons =
 	    RING_CMP(cpr->cp_ring_struct, tmp_raw_cons);
-	uint16_t ag_cons, ag_prod = rxr->ag_prod;
-	struct bnxt_sw_rx_bd *rx_buf;
+#ifdef BNXT_DEBUG
+	uint16_t ag_cons;
+#endif
 	struct rte_mbuf *mbuf;
 	int rc = 0;
-	uint8_t i;
 	uint8_t agg_buf = 0;
+	uint16_t cmp_type;
 
 	rxcmp = (struct rx_pkt_cmpl *)
 	    &cpr->cp_desc_ring[cp_cons];
@@ -165,12 +356,34 @@ static uint16_t bnxt_rx_pkt(struct rte_mbuf **rx_pkt,
 	if (!CMP_VALID(rxcmp1, tmp_raw_cons, cpr->cp_ring_struct))
 		return -EBUSY;
 
+	cmp_type = CMP_TYPE(rxcmp);
+	if (cmp_type == RX_PKT_CMPL_TYPE_RX_L2_TPA_START) {
+		bnxt_tpa_start(rxq, (struct rx_tpa_start_cmpl *)rxcmp,
+			       (struct rx_tpa_start_cmpl_hi *)rxcmp1);
+		rc = -EINVAL; /* Continue w/o new mbuf */
+		goto next_rx;
+	} else if (cmp_type == RX_PKT_CMPL_TYPE_RX_L2_TPA_END) {
+		mbuf = bnxt_tpa_end(rxq, &tmp_raw_cons,
+				   (struct rx_tpa_end_cmpl *)rxcmp,
+				   (struct rx_tpa_end_cmpl_hi *)rxcmp1);
+		if (unlikely(!mbuf))
+			return -EBUSY;
+		*rx_pkt = mbuf;
+		goto next_rx;
+	} else if (cmp_type != 0x11) {
+		rc = -EINVAL;
+		goto next_rx;
+	}
+
+	agg_buf = (rxcmp->agg_bufs_v1 & RX_PKT_CMPL_AGG_BUFS_MASK)
+			>> RX_PKT_CMPL_AGG_BUFS_SFT;
+	if (agg_buf && !bnxt_agg_bufs_valid(cpr, agg_buf, tmp_raw_cons))
+		return -EBUSY;
+
 	prod = rxr->rx_prod;
 
-	/* EW - GRO deferred to phase 3 */
 	cons = rxcmp->opaque;
-	rx_buf = &rxr->rx_buf_ring[cons];
-	mbuf = rx_buf->mbuf;
+	mbuf = bnxt_consume_rx_buf(rxr, cons);
 	rte_prefetch0(mbuf);
 
 	if (mbuf == NULL)
@@ -190,61 +403,8 @@ static uint16_t bnxt_rx_pkt(struct rte_mbuf **rx_pkt,
 		mbuf->ol_flags |= PKT_RX_FDIR | PKT_RX_FDIR_ID;
 	}
 
-	agg_buf = (rxcmp->agg_bufs_v1 & RX_PKT_CMPL_AGG_BUFS_MASK)
-			>> RX_PKT_CMPL_AGG_BUFS_SFT;
-	if (agg_buf) {
-		cp_cons = RING_CMP(cpr->cp_ring_struct, tmp_raw_cons + agg_buf);
-		rxcmp = (struct rx_pkt_cmpl *)
-					&cpr->cp_desc_ring[cp_cons];
-		if (!CMP_VALID(rxcmp, tmp_raw_cons + agg_buf,
-			       cpr->cp_ring_struct))
-			return -EBUSY;
-		RTE_LOG(DEBUG, PMD, "JUMBO Frame %d. %x, agg_buf %x,\n",
-			mbuf->pkt_len, rxcmp->agg_bufs_v1,  agg_buf);
-	}
-
-	for (i = 0; i < agg_buf; i++) {
-		struct bnxt_sw_rx_bd *ag_buf;
-		struct rte_mbuf *ag_mbuf;
-		tmp_raw_cons = NEXT_RAW_CMP(tmp_raw_cons);
-		cp_cons = RING_CMP(cpr->cp_ring_struct, tmp_raw_cons);
-		rxcmp = (struct rx_pkt_cmpl *)
-					&cpr->cp_desc_ring[cp_cons];
-		ag_cons = rxcmp->opaque;
-		ag_buf = &rxr->ag_buf_ring[ag_cons];
-		ag_mbuf = ag_buf->mbuf;
-		ag_mbuf->nb_segs = 1;
-		ag_mbuf->data_len = rxcmp->len;
-
-		mbuf->nb_segs++;
-		mbuf->pkt_len += ag_mbuf->data_len;
-		if (mbuf->next == NULL) {
-			mbuf->next = ag_mbuf;
-		} else {
-			struct rte_mbuf *temp_mbuf = mbuf;
-
-			while (temp_mbuf->next != NULL)
-				temp_mbuf = temp_mbuf->next;
-			temp_mbuf->next = ag_mbuf;
-		}
-		ag_buf->mbuf = NULL;
-
-		ag_prod = RING_NEXT(rxr->ag_ring_struct, ag_prod);
-		if (bnxt_alloc_ag_data(rxq, rxr, ag_prod)) {
-			RTE_LOG(ERR, PMD,
-				"agg mbuf alloc failed: prod=0x%x\n",
-				ag_prod);
-			rc = -ENOMEM;
-		}
-		rxr->ag_prod = ag_prod;
-
-#ifdef BNXT_DEBUG
-		if (!CMP_VALID((struct cmpl_base *)
-			&cpr->cp_desc_ring[cp_cons], tmp_raw_cons,
-			cpr->cp_ring_struct))
-			return -EBUSY;
-#endif
-	}
+	if (agg_buf)
+		bnxt_rx_pages(rxq, mbuf, &tmp_raw_cons, agg_buf);
 
 	if (rxcmp1->flags2 & RX_PKT_CMPL_FLAGS2_META_FORMAT_VLAN) {
 		mbuf->vlan_tci = rxcmp1->metadata &
@@ -254,7 +414,6 @@ static uint16_t bnxt_rx_pkt(struct rte_mbuf **rx_pkt,
 		mbuf->ol_flags |= PKT_RX_VLAN_PKT;
 	}
 
-	rx_buf->mbuf = NULL;
 #ifdef BNXT_DEBUG
 	if (rxcmp1->errors_v2 & RX_CMP_L2_ERRORS) {
 		/* Re-install the mbuf back to the rx ring */
@@ -294,10 +453,8 @@ static uint16_t bnxt_rx_pkt(struct rte_mbuf **rx_pkt,
 	 */
 
 	*rx_pkt = mbuf;
-#ifdef BNXT_DEBUG
+
 next_rx:
-#endif
-	//rxr->rx_prod = RING_NEXT(rxr->rx_ring_struct, prod);
 
 	*raw_cons = tmp_raw_cons;
 
@@ -333,7 +490,7 @@ uint16_t bnxt_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
 			rc = bnxt_rx_pkt(&rx_pkts[nb_rx_pkts], rxq, &raw_cons);
 			if (likely(!rc))
 				nb_rx_pkts++;
-			else if (rc == -EBUSY)	/* partial completion */
+			if (rc == -EBUSY)	/* partial completion */
 				break;
 		}
 		raw_cons = NEXT_RAW_CMP(raw_cons);
@@ -341,6 +498,7 @@ uint16_t bnxt_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
 			break;
 	}
 
+	cpr->cp_raw_cons = raw_cons;
 	if (prod == rxr->rx_prod && ag_prod == rxr->ag_prod) {
 		/*
 		 * For PMD, there is no need to keep on pushing to REARM
@@ -348,7 +506,6 @@ uint16_t bnxt_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
 		 */
 		return nb_rx_pkts;
 	}
-	cpr->cp_raw_cons = raw_cons;
 
 	B_CP_DIS_DB(cpr, cpr->cp_raw_cons);
 	B_RX_DB(rxr->rx_doorbell, rxr->rx_prod);
@@ -518,5 +675,15 @@ int bnxt_init_one_rx_ring(struct bnxt_rx_queue *rxq)
 	}
 	RTE_LOG(DEBUG, PMD, "%s AGG Done!\n", __func__);
 
+	if (rxr->tpa_info) {
+		for (i = 0; i < BNXT_TPA_MAX; i++) {
+			rxr->tpa_info[i].mbuf =
+				__bnxt_alloc_rx_data(rxq->mb_pool);
+			if (!rxr->tpa_info[i].mbuf)
+				return -ENOMEM;
+		}
+	}
+	RTE_LOG(DEBUG, PMD, "%s TPA alloc Done!\n", __func__);
+
 	return 0;
 }
diff --git a/drivers/net/bnxt/bnxt_rxr.h b/drivers/net/bnxt/bnxt_rxr.h
index e104fbd..f8d6dc8 100644
--- a/drivers/net/bnxt/bnxt_rxr.h
+++ b/drivers/net/bnxt/bnxt_rxr.h
@@ -37,6 +37,39 @@
 #define B_RX_DB(db, prod)						\
 		(*(uint32_t *)db = (DB_KEY_RX | prod))
 
+#define BNXT_TPA_L4_SIZE(x)	\
+	{ \
+		typeof(x) hdr_info = (x); \
+		(((hdr_info) & 0xf8000000) ? ((hdr_info) >> 27) : 32) \
+	}
+
+#define BNXT_TPA_INNER_L3_OFF(hdr_info)	\
+	(((hdr_info) >> 18) & 0x1ff)
+
+#define BNXT_TPA_INNER_L2_OFF(hdr_info)	\
+	(((hdr_info) >> 9) & 0x1ff)
+
+#define BNXT_TPA_OUTER_L3_OFF(hdr_info)	\
+	((hdr_info) & 0x1ff)
+
+enum pkt_hash_types {
+	PKT_HASH_TYPE_NONE,	/* Undefined type */
+	PKT_HASH_TYPE_L2,	/* Input: src_MAC, dest_MAC */
+	PKT_HASH_TYPE_L3,	/* Input: src_IP, dst_IP */
+	PKT_HASH_TYPE_L4,	/* Input: src_IP, dst_IP, src_port, dst_port */
+};
+
+struct bnxt_tpa_info {
+	struct rte_mbuf		*mbuf;
+	uint16_t			len;
+	unsigned short		gso_type;
+	uint32_t			flags2;
+	uint32_t			metadata;
+	enum pkt_hash_types	hash_type;
+	uint32_t			rss_hash;
+	uint32_t			hdr_info;
+};
+
 struct bnxt_sw_rx_bd {
 	struct rte_mbuf		*mbuf; /* data associated with RX descriptor */
 };
@@ -57,6 +90,13 @@ struct bnxt_rx_ring_info {
 
 	struct bnxt_ring	*rx_ring_struct;
 	struct bnxt_ring	*ag_ring_struct;
+
+	/*
+	 * To deal with out of order return from TPA, use free buffer indicator
+	 */
+	struct rte_bitmap	*ag_bitmap;
+
+	struct bnxt_tpa_info *tpa_info;
 };
 
 uint16_t bnxt_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
