diff --git a/drivers/net/mlx5/mlx5_rxq.c b/drivers/net/mlx5/mlx5_rxq.c
index b436f06107..80c402c4b7 100644
--- a/drivers/net/mlx5/mlx5_rxq.c
+++ b/drivers/net/mlx5/mlx5_rxq.c
@@ -2274,6 +2274,29 @@ mlx5_ind_table_obj_new(struct rte_eth_dev *dev, const uint16_t *queues,
 	return NULL;
 }
 
+/**
+ * Match queues listed in arguments to queues contained in indirection table
+ * object.
+ *
+ * @param ind_tbl
+ *   Pointer to indirection table to match.
+ * @param queues
+ *   Queues to match to ques in indirection table.
+ * @param queues_n
+ *   Number of queues in the array.
+ *
+ * @return
+ *   1 if all queues in indirection table match 0 othrwise.
+ */
+static int
+mlx5_ind_table_obj_match_queues(const struct mlx5_ind_table_obj *ind_tbl,
+		       const uint16_t *queues, uint32_t queues_n)
+{
+		return (ind_tbl->queues_n == queues_n) &&
+		    (!memcmp(ind_tbl->queues, queues,
+			    ind_tbl->queues_n * sizeof(ind_tbl->queues[0])));
+}
+
 /**
  * Get an indirection table.
  *
@@ -2370,6 +2393,102 @@ mlx5_ind_table_obj_verify(struct rte_eth_dev *dev)
 	return ret;
 }
 
+/*
+ * Set TIR attribute struct with relevant input values.
+ *
+ * @param[in] dev
+ *   Pointer to Ethernet device.
+ * @param[in] rss_key
+ *   RSS key for the Rx hash queue.
+ * @param[in] rss_key_len
+ *   RSS key length.
+ * @param[in] hash_fields
+ *   Verbs protocol hash field to make the RSS on.
+ * @param[in] queues
+ *   Queues entering in hash queue. In case of empty hash_fields only the
+ *   first queue index will be taken for the indirection table.
+ * @param[in] queues_n
+ *   Number of queues.
+ * @param[in] tunnel
+ *   Tunnel type.
+ * @param[out] tir_attr
+ *   Parameters structure for TIR creation/modification.
+ *
+ * @return
+ *   The Verbs/DevX object initialised index, 0 otherwise and rte_errno is set.
+ */
+static void
+mlx5_devx_tir_attr_set(struct rte_eth_dev *dev,
+	      const uint8_t *rss_key, uint32_t rss_key_len,
+	      uint64_t hash_fields,
+	      const uint16_t *queues, uint32_t queues_n,
+	      int tunnel,
+	      enum mlx5_rxq_obj_type rxq_obj_type, int ind_tbl_id,
+	      struct mlx5_devx_tir_attr *tir_attr)
+{
+	struct mlx5_priv *priv = dev->data->dev_private;
+	uint32_t i;
+	uint32_t lro = 1;
+
+	/* Enable TIR LRO only if all the queues were configured for. */
+	for (i = 0; i < queues_n; ++i) {
+		if (!(*priv->rxqs)[queues[i]]->lro) {
+			lro = 0;
+			break;
+		}
+	}
+	memset(tir_attr, 0, sizeof(*tir_attr));
+	tir_attr->disp_type = MLX5_TIRC_DISP_TYPE_INDIRECT;
+	tir_attr->rx_hash_fn = MLX5_RX_HASH_FN_TOEPLITZ;
+	tir_attr->tunneled_offload_en = !!tunnel;
+	/* If needed, translate hash_fields bitmap to PRM format. */
+	if (hash_fields) {
+#ifdef HAVE_IBV_DEVICE_TUNNEL_SUPPORT
+		struct mlx5_rx_hash_field_select *rx_hash_field_select =
+				hash_fields & IBV_RX_HASH_INNER ?
+				&tir_attr->rx_hash_field_selector_inner :
+				&tir_attr->rx_hash_field_selector_outer;
+#else
+		struct mlx5_rx_hash_field_select *rx_hash_field_select =
+				&tir_attr->rx_hash_field_selector_outer;
+#endif
+
+		/* 1 bit: 0: IPv4, 1: IPv6. */
+		rx_hash_field_select->l3_prot_type =
+			!!(hash_fields & MLX5_IPV6_IBV_RX_HASH);
+		/* 1 bit: 0: TCP, 1: UDP. */
+		rx_hash_field_select->l4_prot_type =
+			!!(hash_fields & MLX5_UDP_IBV_RX_HASH);
+		/* Bitmask which sets which fields to use in RX Hash. */
+		rx_hash_field_select->selected_fields =
+		((!!(hash_fields & MLX5_L3_SRC_IBV_RX_HASH)) <<
+		 MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_SRC_IP) |
+		(!!(hash_fields & MLX5_L3_DST_IBV_RX_HASH)) <<
+		 MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_DST_IP |
+		(!!(hash_fields & MLX5_L4_SRC_IBV_RX_HASH)) <<
+		 MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_L4_SPORT |
+		(!!(hash_fields & MLX5_L4_DST_IBV_RX_HASH)) <<
+		 MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_L4_DPORT;
+	}
+	if (rxq_obj_type == MLX5_RXQ_OBJ_TYPE_DEVX_HAIRPIN)
+		tir_attr->transport_domain = priv->sh->td->id;
+	else
+		tir_attr->transport_domain = priv->sh->tdn;
+	memcpy(tir_attr->rx_hash_toeplitz_key, rss_key, rss_key_len);
+	tir_attr->indirect_table = ind_tbl_id;
+	if (dev->data->dev_conf.lpbk_mode)
+		tir_attr->self_lb_block =
+				MLX5_TIRC_SELF_LB_BLOCK_BLOCK_UNICAST;
+	if (lro) {
+		tir_attr->lro_timeout_period_usecs =
+				priv->config.lro.timeout;
+		tir_attr->lro_max_msg_sz = priv->max_lro_msg_size;
+		tir_attr->lro_enable_mask =
+				MLX5_TIRC_LRO_ENABLE_MASK_IPV4_LRO |
+				MLX5_TIRC_LRO_ENABLE_MASK_IPV6_LRO;
+	}
+}
+
 /**
  * Create an Rx Hash queue.
  *
@@ -2493,67 +2612,11 @@ mlx5_hrxq_new(struct rte_eth_dev *dev,
 		}
 	} else { /* ind_tbl->type == MLX5_IND_TBL_TYPE_DEVX */
 		struct mlx5_devx_tir_attr tir_attr;
-		uint32_t i;
-		uint32_t lro = 1;
-
-		/* Enable TIR LRO only if all the queues were configured for. */
-		for (i = 0; i < queues_n; ++i) {
-			if (!(*priv->rxqs)[queues[i]]->lro) {
-				lro = 0;
-				break;
-			}
-		}
-		memset(&tir_attr, 0, sizeof(tir_attr));
-		tir_attr.disp_type = MLX5_TIRC_DISP_TYPE_INDIRECT;
-		tir_attr.rx_hash_fn = MLX5_RX_HASH_FN_TOEPLITZ;
-		tir_attr.tunneled_offload_en = !!tunnel;
-		/* If needed, translate hash_fields bitmap to PRM format. */
-		if (hash_fields) {
-#ifdef HAVE_IBV_DEVICE_TUNNEL_SUPPORT
-			struct mlx5_rx_hash_field_select *rx_hash_field_select =
-					hash_fields & IBV_RX_HASH_INNER ?
-					&tir_attr.rx_hash_field_selector_inner :
-					&tir_attr.rx_hash_field_selector_outer;
-#else
-			struct mlx5_rx_hash_field_select *rx_hash_field_select =
-					&tir_attr.rx_hash_field_selector_outer;
-#endif
-
-			/* 1 bit: 0: IPv4, 1: IPv6. */
-			rx_hash_field_select->l3_prot_type =
-				!!(hash_fields & MLX5_IPV6_IBV_RX_HASH);
-			/* 1 bit: 0: TCP, 1: UDP. */
-			rx_hash_field_select->l4_prot_type =
-				!!(hash_fields & MLX5_UDP_IBV_RX_HASH);
-			/* Bitmask which sets which fields to use in RX Hash. */
-			rx_hash_field_select->selected_fields =
-			((!!(hash_fields & MLX5_L3_SRC_IBV_RX_HASH)) <<
-			 MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_SRC_IP) |
-			(!!(hash_fields & MLX5_L3_DST_IBV_RX_HASH)) <<
-			 MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_DST_IP |
-			(!!(hash_fields & MLX5_L4_SRC_IBV_RX_HASH)) <<
-			 MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_L4_SPORT |
-			(!!(hash_fields & MLX5_L4_DST_IBV_RX_HASH)) <<
-			 MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_L4_DPORT;
-		}
-		if (rxq_ctrl->obj->type == MLX5_RXQ_OBJ_TYPE_DEVX_HAIRPIN)
-			tir_attr.transport_domain = priv->sh->td->id;
-		else
-			tir_attr.transport_domain = priv->sh->tdn;
-		memcpy(tir_attr.rx_hash_toeplitz_key, rss_key,
-		       MLX5_RSS_HASH_KEY_LEN);
-		tir_attr.indirect_table = ind_tbl->rqt->id;
-		if (dev->data->dev_conf.lpbk_mode)
-			tir_attr.self_lb_block =
-					MLX5_TIRC_SELF_LB_BLOCK_BLOCK_UNICAST;
-		if (lro) {
-			tir_attr.lro_timeout_period_usecs =
-					priv->config.lro.timeout;
-			tir_attr.lro_max_msg_sz = priv->max_lro_msg_size;
-			tir_attr.lro_enable_mask =
-					MLX5_TIRC_LRO_ENABLE_MASK_IPV4_LRO |
-					MLX5_TIRC_LRO_ENABLE_MASK_IPV6_LRO;
-		}
+		mlx5_devx_tir_attr_set
+			(dev, rss_key, rss_key_len, hash_fields,
+			 queues, queues_n, tunnel,
+			 rxq_ctrl->obj->type, ind_tbl->rqt->id,
+			 &tir_attr);
 		tir = mlx5_devx_cmd_create_tir(priv->sh->ctx, &tir_attr);
 		if (!tir) {
 			DRV_LOG(ERR, "port %u cannot create DevX TIR",
@@ -2616,6 +2679,7 @@ mlx5_hrxq_new(struct rte_eth_dev *dev,
  *   Queues entering in hash queue. In case of empty hash_fields only the
  *   first queue index will be taken for the indirection table.
  * @param queues_n
+ *
  *   Number of queues.
  *
  * @return
@@ -2655,6 +2719,120 @@ mlx5_hrxq_get(struct rte_eth_dev *dev,
 	return 0;
 }
 
+/**
+ * Modify an Rx Hash queue configuration.
+ *
+ * @param dev
+ *   Pointer to Ethernet device.
+ * @param hrxq
+ *   Index to Hash Rx queue to modify.
+ * @param rss_key
+ *   RSS key for the Rx hash queue.
+ * @param rss_key_len
+ *   RSS key length.
+ * @param hash_fields
+ *   Verbs protocol hash field to make the RSS on.
+ * @param queues
+ *   Queues entering in hash queue. In case of empty hash_fields only the
+ *   first queue index will be taken for the indirection table.
+ * @param queues_n
+ *   Number of queues.
+ *
+ * @return
+ *   0 on success, a negative errno value otherwise and rte_errno is set.
+ */
+int
+mlx5_hrxq_modify(struct rte_eth_dev *dev, uint32_t hrxq_idx,
+		 const uint8_t *rss_key, uint32_t rss_key_len,
+		 uint64_t hash_fields,
+		 const uint16_t *queues, uint32_t queues_n)
+{
+	int err;
+	struct mlx5_priv *priv = dev->data->dev_private;
+	struct mlx5_rxq_data *rxq_data = (*priv->rxqs)[queues[0]];
+	struct mlx5_rxq_ctrl *rxq_ctrl =
+		container_of(rxq_data, struct mlx5_rxq_ctrl, rxq);
+	struct mlx5_devx_modify_tir_attr modify_tir = {0};
+	struct mlx5_ind_table_obj *ind_tbl = NULL;
+	enum mlx5_ind_tbl_type rxq_obj_type =
+			rxq_ctrl->obj->type == MLX5_RXQ_OBJ_TYPE_IBV ?
+			MLX5_IND_TBL_TYPE_IBV : MLX5_IND_TBL_TYPE_DEVX;
+	struct mlx5_hrxq *hrxq =
+		mlx5_ipool_get(priv->sh->ipool[MLX5_IPOOL_HRXQ], hrxq_idx);
+
+	if (!hrxq) {
+		rte_errno = EINVAL;
+		return -rte_errno;
+	}
+	/* validations */
+	if (hrxq->ind_table->type != MLX5_IND_TBL_TYPE_DEVX ||
+			rxq_obj_type != MLX5_IND_TBL_TYPE_DEVX) {
+		/*  shared action supported by devx interface only */
+		rte_errno = EINVAL;
+		return -rte_errno;
+	}
+	if (hrxq->rss_key_len != rss_key_len) {
+		/* rss_key_len is fixed size 40 byte & not supposed to change */
+		rte_errno = EINVAL;
+		return -rte_errno;
+	}
+
+	queues_n = hash_fields ? queues_n : 1;
+	if (mlx5_ind_table_obj_match_queues(hrxq->ind_table,
+					    queues, queues_n)) {
+		ind_tbl = hrxq->ind_table;
+	} else {
+		ind_tbl = mlx5_ind_table_obj_get(dev, queues, queues_n);
+		if (!ind_tbl)
+			ind_tbl = mlx5_ind_table_obj_new(dev, queues, queues_n,
+							 rxq_obj_type);
+	}
+	if (!ind_tbl) {
+		rte_errno = ENOMEM;
+		return -rte_errno;
+	}
+
+	/*
+	 * untested for modification fields:
+	 * - rx_hash_symmetric not set in hrxq_new(),
+	 * - rx_hash_fn set hard-coded in hrxq_new(),
+	 * - lro_xxx not set after rxq setup
+	 */
+	modify_tir.modify_bitmask |=
+		(MLX5_MODIFY_TIR_IN_MODIFY_BITMASK_INDIRECT_TABLE &
+		!!(ind_tbl != hrxq->ind_table));
+	modify_tir.modify_bitmask |=
+		(MLX5_MODIFY_TIR_IN_MODIFY_BITMASK_HASH &
+		!!(hash_fields != hrxq->hash_fields ||
+		hrxq->rss_key_len != rss_key_len ||
+		memcmp(hrxq->rss_key, rss_key, rss_key_len)));
+
+	mlx5_devx_tir_attr_set(dev, rss_key, rss_key_len, hash_fields,
+			       queues, queues_n,
+			       0, /* N/A - tunnel modification unsupported */
+			       rxq_obj_type, ind_tbl->rqt->id,
+			       &modify_tir.tir);
+	if (mlx5_devx_cmd_modify_tir(hrxq->tir, &modify_tir)) {
+		DRV_LOG(ERR, "port %u cannot modify DevX TIR",
+			dev->data->port_id);
+		rte_errno = errno;
+		goto error;
+	}
+	if (ind_tbl != hrxq->ind_table) {
+		mlx5_ind_table_obj_release(dev, hrxq->ind_table);
+		hrxq->ind_table = ind_tbl;
+	}
+	hrxq->hash_fields = hash_fields;
+	memcpy(hrxq->rss_key, rss_key, rss_key_len);
+	return 0;
+error:
+	err = rte_errno;
+	if (ind_tbl != hrxq->ind_table)
+		mlx5_ind_table_obj_release(dev, ind_tbl);
+	rte_errno = err;
+	return -rte_errno;
+}
+
 /**
  * Release the hash Rx queue.
  *
diff --git a/drivers/net/mlx5/mlx5_rxtx.h b/drivers/net/mlx5/mlx5_rxtx.h
index 26621ff193..5cff28196c 100644
--- a/drivers/net/mlx5/mlx5_rxtx.h
+++ b/drivers/net/mlx5/mlx5_rxtx.h
@@ -424,6 +424,10 @@ struct mlx5_hrxq *mlx5_hrxq_drop_new(struct rte_eth_dev *dev);
 void mlx5_hrxq_drop_release(struct rte_eth_dev *dev);
 uint64_t mlx5_get_rx_port_offloads(void);
 uint64_t mlx5_get_rx_queue_offloads(struct rte_eth_dev *dev);
+int mlx5_hrxq_modify(struct rte_eth_dev *dev, uint32_t hxrq_idx,
+		     const uint8_t *rss_key, uint32_t rss_key_len,
+		     uint64_t hash_fields,
+		     const uint16_t *queues, uint32_t queues_n);
 
 /* mlx5_txq.c */
 
