@@ -20,8 +20,10 @@ void mana_ib_uncfg_vport(struct mana_ib_dev *dev, struct mana_ib_pd *pd,
 	pd->vport_use_count--;
 	WARN_ON(pd->vport_use_count < 0);
 
-	if (!pd->vport_use_count)
+	if (!pd->vport_use_count) {
+		mana_destroy_eq(mpc);
 		mana_uncfg_vport(mpc);
+	}
 
 	mutex_unlock(&pd->vport_mutex);
 }

@@ -40,13 +42,27 @@ int mana_ib_cfg_vport(struct mana_ib_dev *dev, u32 port, struct mana_ib_pd *pd,
 
 	pd->vport_use_count++;
 	if (pd->vport_use_count > 1) {
+		/* Reject cross-port PD sharing. EQs and vport config
+		 * are per-port, so the PD must stay bound to the port
+		 * that was configured on the first raw QP creation.
+		 */
+		if (pd->vport_port != port) {
+			pd->vport_use_count--;
+			mutex_unlock(&pd->vport_mutex);
+			ibdev_dbg(&dev->ib_dev,
+				  "PD already bound to port %u\n",
+				  pd->vport_port);
+			return -EINVAL;
+		}
 		ibdev_dbg(&dev->ib_dev,
 			  "Skip as this PD is already configured vport\n");
 		mutex_unlock(&pd->vport_mutex);
 		return 0;
 	}
 
-	err = mana_cfg_vport(mpc, pd->pdn, doorbell_id);
+	pd->vport_port = port;
+
+	err = mana_cfg_vport(mpc, pd->pdn, doorbell_id, true);
 	if (err) {
 		pd->vport_use_count--;
 		mutex_unlock(&pd->vport_mutex);

@@ -55,15 +71,23 @@ int mana_ib_cfg_vport(struct mana_ib_dev *dev, u32 port, struct mana_ib_pd *pd,
 		return err;
 	}
 
-	mutex_unlock(&pd->vport_mutex);
 
-	pd->tx_shortform_allowed = mpc->tx_shortform_allowed;
-	pd->tx_vp_offset = mpc->tx_vp_offset;
+	err = mana_create_eq(mpc);
+	if (err) {
+		mana_uncfg_vport(mpc);
+		pd->vport_use_count--;
+	} else {
+		pd->tx_shortform_allowed = mpc->tx_shortform_allowed;
+		pd->tx_vp_offset = mpc->tx_vp_offset;
+	}
+
+	mutex_unlock(&pd->vport_mutex);
 
-	ibdev_dbg(&dev->ib_dev, "vport handle %llx pdid %x doorbell_id %x\n",
-		  mpc->port_handle, pd->pdn, doorbell_id);
+	if (!err)
+		ibdev_dbg(&dev->ib_dev, "vport handle %llx pdid %x doorbell_id %x\n",
+			  mpc->port_handle, pd->pdn, doorbell_id);
 
-	return 0;
+	return err;
 }
 
 int mana_ib_alloc_pd(struct ib_pd *ibpd, struct ib_udata *udata)

@@ -102,6 +102,13 @@ struct mana_ib_pd {
 	struct mutex vport_mutex;
 	int vport_use_count;
 
+	/* Port bound to this PD for raw QP usage. Only valid when
+	 * vport_use_count > 0. A PD can only be associated with a
+	 * single physical port because per-port EQs and vport
+	 * configuration are tied to the PD's refcount.
+	 */
+	u32 vport_port;
+
 	bool tx_shortform_allowed;
 	u32 tx_vp_offset;
 };

@@ -79,6 +79,7 @@ static int mana_ib_create_qp_rss(struct ib_qp *ibqp, struct ib_pd *pd,
 				 struct ib_qp_init_attr *attr,
 				 struct ib_udata *udata)
 {
+	struct mana_ib_pd *mana_pd = container_of(pd, struct mana_ib_pd, ibpd);
 	struct mana_ib_qp *qp = container_of(ibqp, struct mana_ib_qp, ibqp);
 	struct mana_ib_dev *mdev =
 		container_of(pd->device, struct mana_ib_dev, ib_dev);

@@ -155,6 +156,19 @@ static int mana_ib_create_qp_rss(struct ib_qp *ibqp, struct ib_pd *pd,
 
 	qp->port = port;
 
+	/* Take a reference on the vport to ensure EQs outlive this QP.
+	 * The vport must already be configured by a raw QP on the
+	 * same port — cross-port PD sharing is not supported.
+	 */
+	mutex_lock(&mana_pd->vport_mutex);
+	if (!mana_pd->vport_use_count || mana_pd->vport_port != port) {
+		mutex_unlock(&mana_pd->vport_mutex);
+		ret = -EINVAL;
+		goto fail;
+	}
+	mana_pd->vport_use_count++;
+	mutex_unlock(&mana_pd->vport_mutex);
+
 	for (i = 0; i < ind_tbl_size; i++) {
 		struct mana_obj_spec wq_spec = {};
 		struct mana_obj_spec cq_spec = {};

@@ -171,13 +185,13 @@ static int mana_ib_create_qp_rss(struct ib_qp *ibqp, struct ib_pd *pd,
 		cq_spec.gdma_region = cq->queue.gdma_region;
 		cq_spec.queue_size = cq->cqe * COMP_ENTRY_SIZE;
 		cq_spec.modr_ctx_id = 0;
-		eq = &mpc->ac->eqs[cq->comp_vector];
+		eq = &mpc->eqs[cq->comp_vector % mpc->num_queues];
 		cq_spec.attached_eq = eq->eq->id;
 
 		ret = mana_create_wq_obj(mpc, mpc->port_handle, GDMA_RQ,
 					 &wq_spec, &cq_spec, &wq->rx_object);
 		if (ret)
-			goto fail;
+			goto free_vport;
 
 		/* The GDMA regions are now owned by the WQ object */
 		wq->queue.gdma_region = GDMA_INVALID_DMA_REGION;

@@ -199,7 +213,7 @@ static int mana_ib_create_qp_rss(struct ib_qp *ibqp, struct ib_pd *pd,
 		ret = mana_ib_install_cq_cb(mdev, cq);
 		if (ret) {
 			mana_destroy_wq_obj(mpc, GDMA_RQ, wq->rx_object);
-			goto fail;
+			goto free_vport;
 		}
 	}
 	resp.num_entries = i;

@@ -210,7 +224,7 @@ static int mana_ib_create_qp_rss(struct ib_qp *ibqp, struct ib_pd *pd,
 					 ucmd.rx_hash_key_len,
 					 ucmd.rx_hash_key);
 	if (ret)
-		goto fail;
+		goto free_vport;
 
 	ret = ib_copy_to_udata(udata, &resp, sizeof(resp));
 	if (ret) {

@@ -226,7 +240,7 @@ static int mana_ib_create_qp_rss(struct ib_qp *ibqp, struct ib_pd *pd,
 
 err_disable_vport_rx:
 	mana_disable_vport_rx(mpc);
-fail:
+free_vport:
 	while (i-- > 0) {
 		ibwq = ind_tbl->ind_tbl[i];
 		ibcq = ibwq->cq;

@@ -237,6 +251,9 @@ static int mana_ib_create_qp_rss(struct ib_qp *ibqp, struct ib_pd *pd,
 		mana_destroy_wq_obj(mpc, GDMA_RQ, wq->rx_object);
 	}
 
+	mana_ib_uncfg_vport(mdev, mana_pd, port);
+
+fail:
 	kfree(mana_ind_table);
 
 	return ret;

@@ -299,7 +316,7 @@ static int mana_ib_create_qp_raw(struct ib_qp *ibqp, struct ib_pd *ibpd,
 
 	err = mana_ib_cfg_vport(mdev, port, pd, mana_ucontext->doorbell);
 	if (err)
-		return -ENODEV;
+		return err;
 
 	qp->port = port;
 

@@ -321,7 +338,11 @@ static int mana_ib_create_qp_raw(struct ib_qp *ibqp, struct ib_pd *ibpd,
 	cq_spec.queue_size = send_cq->cqe * COMP_ENTRY_SIZE;
 	cq_spec.modr_ctx_id = 0;
 	eq_vec = send_cq->comp_vector;
-	eq = &mpc->ac->eqs[eq_vec];
+	if (!mpc->eqs) {
+		err = -EINVAL;
+		goto err_destroy_queue;
+	}
+	eq = &mpc->eqs[eq_vec % mpc->num_queues];
 	cq_spec.attached_eq = eq->eq->id;
 
 	err = mana_create_wq_obj(mpc, mpc->port_handle, GDMA_SQ, &wq_spec,

@@ -785,14 +806,17 @@ static int mana_ib_destroy_qp_rss(struct mana_ib_qp *qp,
 {
 	struct mana_ib_dev *mdev =
 		container_of(qp->ibqp.device, struct mana_ib_dev, ib_dev);
+	struct ib_pd *ibpd = qp->ibqp.pd;
 	struct mana_port_context *mpc;
 	struct net_device *ndev;
+	struct mana_ib_pd *pd;
 	struct mana_ib_wq *wq;
 	struct ib_wq *ibwq;
 	int i;
 
 	ndev = mana_ib_get_netdev(qp->ibqp.device, qp->port);
 	mpc = netdev_priv(ndev);
+	pd = container_of(ibpd, struct mana_ib_pd, ibpd);
 
 	/* Disable vPort RX steering before destroying RX WQ objects.
 	 * Otherwise firmware still routes traffic to the destroyed queues,

@@ -817,6 +841,8 @@ static int mana_ib_destroy_qp_rss(struct mana_ib_qp *qp,
 		mana_destroy_wq_obj(mpc, GDMA_RQ, wq->rx_object);
 	}
 
+	mana_ib_uncfg_vport(mdev, pd, qp->port);
+
 	return 0;
 }
 

@@ -1298,7 +1298,7 @@ void mana_uncfg_vport(struct mana_port_context *apc)
 EXPORT_SYMBOL_NS(mana_uncfg_vport, "NET_MANA");
 
 int mana_cfg_vport(struct mana_port_context *apc, u32 protection_dom_id,
-		   u32 doorbell_pg_id)
+		   u32 doorbell_pg_id, bool check_channel_changing)
 {
 	struct mana_config_vport_resp resp = {};
 	struct mana_config_vport_req req = {};

@@ -1323,7 +1323,8 @@ int mana_cfg_vport(struct mana_port_context *apc, u32 protection_dom_id,
 	 * Ethernet usage on the same port.
 	 */
 	mutex_lock(&apc->vport_mutex);
-	if (apc->vport_use_count > 0) {
+	if (apc->vport_use_count > 0 ||
+	    (check_channel_changing && apc->channel_changing)) {
 		mutex_unlock(&apc->vport_mutex);
 		return -EBUSY;
 	}

@@ -1623,78 +1624,84 @@ void mana_destroy_wq_obj(struct mana_port_context *apc, u32 wq_type,
 }
 EXPORT_SYMBOL_NS(mana_destroy_wq_obj, "NET_MANA");
 
-static void mana_destroy_eq(struct mana_context *ac)
+void mana_destroy_eq(struct mana_port_context *apc)
 {
+	struct mana_context *ac = apc->ac;
 	struct gdma_context *gc = ac->gdma_dev->gdma_context;
 	struct gdma_queue *eq;
 	int i;
 
-	if (!ac->eqs)
+	if (!apc->eqs)
 		return;
 
-	debugfs_remove_recursive(ac->mana_eqs_debugfs);
-	ac->mana_eqs_debugfs = NULL;
+	debugfs_remove_recursive(apc->mana_eqs_debugfs);
+	apc->mana_eqs_debugfs = NULL;
 
-	for (i = 0; i < gc->max_num_queues; i++) {
-		eq = ac->eqs[i].eq;
+	for (i = 0; i < apc->num_queues; i++) {
+		eq = apc->eqs[i].eq;
 		if (!eq)
 			continue;
 
 		mana_gd_destroy_queue(gc, eq);
 	}
 
-	kfree(ac->eqs);
-	ac->eqs = NULL;
+	kfree(apc->eqs);
+	apc->eqs = NULL;
 }
+EXPORT_SYMBOL_NS(mana_destroy_eq, "NET_MANA");
 
-static void mana_create_eq_debugfs(struct mana_context *ac, int i)
+static void mana_create_eq_debugfs(struct mana_port_context *apc, int i)
 {
-	struct mana_eq eq = ac->eqs[i];
+	struct mana_eq eq = apc->eqs[i];
 	char eqnum[32];
 
 	sprintf(eqnum, "eq%d", i);
-	eq.mana_eq_debugfs = debugfs_create_dir(eqnum, ac->mana_eqs_debugfs);
+	eq.mana_eq_debugfs = debugfs_create_dir(eqnum, apc->mana_eqs_debugfs);
 	debugfs_create_u32("head", 0400, eq.mana_eq_debugfs, &eq.eq->head);
 	debugfs_create_u32("tail", 0400, eq.mana_eq_debugfs, &eq.eq->tail);
 	debugfs_create_file("eq_dump", 0400, eq.mana_eq_debugfs, eq.eq, &mana_dbg_q_fops);
 }
 
-static int mana_create_eq(struct mana_context *ac)
+int mana_create_eq(struct mana_port_context *apc)
 {
-	struct gdma_dev *gd = ac->gdma_dev;
+	struct gdma_dev *gd = apc->ac->gdma_dev;
 	struct gdma_context *gc = gd->gdma_context;
 	struct gdma_queue_spec spec = {};
 	int err;
 	int i;
 
-	ac->eqs = kzalloc_objs(struct mana_eq, gc->max_num_queues);
-	if (!ac->eqs)
+	if (WARN_ON(apc->eqs))
+		return -EEXIST;
+	apc->eqs = kzalloc_objs(struct mana_eq, apc->num_queues);
+	if (!apc->eqs)
 		return -ENOMEM;
 
 	spec.type = GDMA_EQ;
 	spec.monitor_avl_buf = false;
 	spec.queue_size = EQ_SIZE;
 	spec.eq.callback = NULL;
-	spec.eq.context = ac->eqs;
+	spec.eq.context = apc->eqs;
 	spec.eq.log2_throttle_limit = LOG2_EQ_THROTTLE;
 
-	ac->mana_eqs_debugfs = debugfs_create_dir("EQs", gc->mana_pci_debugfs);
+	apc->mana_eqs_debugfs =
+		debugfs_create_dir("EQs", apc->mana_port_debugfs);
 
-	for (i = 0; i < gc->max_num_queues; i++) {
+	for (i = 0; i < apc->num_queues; i++) {
 		spec.eq.msix_index = (i + 1) % gc->num_msix_usable;
-		err = mana_gd_create_mana_eq(gd, &spec, &ac->eqs[i].eq);
+		err = mana_gd_create_mana_eq(gd, &spec, &apc->eqs[i].eq);
 		if (err) {
 			dev_err(gc->dev, "Failed to create EQ %d : %d\n", i, err);
 			goto out;
 		}
-		mana_create_eq_debugfs(ac, i);
+		mana_create_eq_debugfs(apc, i);
 	}
 
 	return 0;
 out:
-	mana_destroy_eq(ac);
+	mana_destroy_eq(apc);
 	return err;
 }
+EXPORT_SYMBOL_NS(mana_create_eq, "NET_MANA");
 
 static int mana_fence_rq(struct mana_port_context *apc, struct mana_rxq *rxq)
 {

@@ -2459,7 +2466,7 @@ static int mana_create_txq(struct mana_port_context *apc,
 		spec.monitor_avl_buf = false;
 		spec.queue_size = cq_size;
 		spec.cq.callback = mana_schedule_napi;
-		spec.cq.parent_eq = ac->eqs[i].eq;
+		spec.cq.parent_eq = apc->eqs[i].eq;
 		spec.cq.context = cq;
 		err = mana_gd_create_mana_wq_cq(gd, &spec, &cq->gdma_cq);
 		if (err)

@@ -2852,13 +2859,12 @@ static void mana_create_rxq_debugfs(struct mana_port_context *apc, int idx)
 static int mana_add_rx_queues(struct mana_port_context *apc,
 			      struct net_device *ndev)
 {
-	struct mana_context *ac = apc->ac;
 	struct mana_rxq *rxq;
 	int err = 0;
 	int i;
 
 	for (i = 0; i < apc->num_queues; i++) {
-		rxq = mana_create_rxq(apc, i, &ac->eqs[i], ndev);
+		rxq = mana_create_rxq(apc, i, &apc->eqs[i], ndev);
 		if (!rxq) {
 			err = -ENOMEM;
 			netdev_err(ndev, "Failed to create rxq %d : %d\n", i, err);

@@ -2877,9 +2883,8 @@ static int mana_add_rx_queues(struct mana_port_context *apc,
 	return err;
 }
 
-static void mana_destroy_vport(struct mana_port_context *apc)
+static void mana_destroy_rxqs(struct mana_port_context *apc)
 {
-	struct gdma_dev *gd = apc->ac->gdma_dev;
 	struct mana_rxq *rxq;
 	u32 rxq_idx;
 

@@ -2891,8 +2896,12 @@ static void mana_destroy_vport(struct mana_port_context *apc)
 		mana_destroy_rxq(apc, rxq, true);
 		apc->rxqs[rxq_idx] = NULL;
 	}
+}
+
+static void mana_destroy_vport(struct mana_port_context *apc)
+{
+	struct gdma_dev *gd = apc->ac->gdma_dev;
 
-	mana_destroy_txq(apc);
 	mana_uncfg_vport(apc);
 
 	if (gd->gdma_context->is_pf && !apc->ac->bm_hostmode)

@@ -2913,11 +2922,7 @@ static int mana_create_vport(struct mana_port_context *apc,
 			return err;
 	}
 
-	err = mana_cfg_vport(apc, gd->pdid, gd->doorbell);
-	if (err)
-		return err;
-
-	return mana_create_txq(apc, net);
+	return mana_cfg_vport(apc, gd->pdid, gd->doorbell, false);
 }
 
 static int mana_rss_table_alloc(struct mana_port_context *apc)

@@ -3220,21 +3225,36 @@ int mana_alloc_queues(struct net_device *ndev)
 
 	err = mana_create_vport(apc, ndev);
 	if (err) {
-		netdev_err(ndev, "Failed to create vPort %u : %d\n", apc->port_idx, err);
+		netdev_err(ndev, "Failed to create vPort %u : %d\n",
+			   apc->port_idx, err);
 		return err;
 	}
 
+	err = mana_create_eq(apc);
+	if (err) {
+		netdev_err(ndev, "Failed to create EQ on vPort %u: %d\n",
+			   apc->port_idx, err);
+		goto destroy_vport;
+	}
+
+	err = mana_create_txq(apc, ndev);
+	if (err) {
+		netdev_err(ndev, "Failed to create TXQ on vPort %u: %d\n",
+			   apc->port_idx, err);
+		goto destroy_eq;
+	}
+
 	err = netif_set_real_num_tx_queues(ndev, apc->num_queues);
 	if (err) {
 		netdev_err(ndev,
 			   "netif_set_real_num_tx_queues () failed for ndev with num_queues %u : %d\n",
 			   apc->num_queues, err);
-		goto destroy_vport;
+		goto destroy_txq;
 	}
 
 	err = mana_add_rx_queues(apc, ndev);
 	if (err)
-		goto destroy_vport;
+		goto destroy_rxq;
 
 	apc->rss_state = apc->num_queues > 1 ? TRI_STATE_TRUE : TRI_STATE_FALSE;
 

@@ -3243,7 +3263,7 @@ int mana_alloc_queues(struct net_device *ndev)
 		netdev_err(ndev,
 			   "netif_set_real_num_rx_queues () failed for ndev with num_queues %u : %d\n",
 			   apc->num_queues, err);
-		goto destroy_vport;
+		goto destroy_rxq;
 	}
 
 	mana_rss_table_init(apc);

@@ -3251,19 +3271,25 @@ int mana_alloc_queues(struct net_device *ndev)
 	err = mana_config_rss(apc, TRI_STATE_TRUE, true, true);
 	if (err) {
 		netdev_err(ndev, "Failed to configure RSS table: %d\n", err);
-		goto destroy_vport;
+		goto destroy_rxq;
 	}
 
 	if (gd->gdma_context->is_pf && !apc->ac->bm_hostmode) {
 		err = mana_pf_register_filter(apc);
 		if (err)
-			goto destroy_vport;
+			goto destroy_rxq;
 	}
 
 	mana_chn_setxdp(apc, mana_xdp_get(apc));
 
 	return 0;
 
+destroy_rxq:
+	mana_destroy_rxqs(apc);
+destroy_txq:
+	mana_destroy_txq(apc);
+destroy_eq:
+	mana_destroy_eq(apc);
 destroy_vport:
 	mana_destroy_vport(apc);
 	return err;

@@ -3368,6 +3394,9 @@ static int mana_dealloc_queues(struct net_device *ndev)
 	mana_fence_rqs(apc);
 
 	/* Even in err case, still need to cleanup the vPort */
+	mana_destroy_rxqs(apc);
+	mana_destroy_txq(apc);
+	mana_destroy_eq(apc);
 	mana_destroy_vport(apc);
 
 	return 0;

@@ -3688,12 +3717,6 @@ int mana_probe(struct gdma_dev *gd, bool resuming)
 
 	INIT_DELAYED_WORK(&ac->gf_stats_work, mana_gf_stats_work_handler);
 
-	err = mana_create_eq(ac);
-	if (err) {
-		dev_err(dev, "Failed to create EQs: %d\n", err);
-		goto out;
-	}
-
 	err = mana_query_device_cfg(ac, MANA_MAJOR_VERSION, MANA_MINOR_VERSION,
 				    MANA_MICRO_VERSION, &num_ports, &bm_hostmode);
 	if (err)

@@ -3838,8 +3861,6 @@ void mana_remove(struct gdma_dev *gd, bool suspending)
 		free_netdev(ndev);
 	}
 
-	mana_destroy_eq(ac);
-
 	if (ac->per_port_queue_reset_wq) {
 		destroy_workqueue(ac->per_port_queue_reset_wq);
 		ac->per_port_queue_reset_wq = NULL;

@@ -454,6 +454,11 @@ static int mana_set_coalesce(struct net_device *ndev,
 	return err;
 }
 
+/* mana_set_channels - change the number of queues on a port
+ *
+ * Returns -EBUSY if RDMA holds the vport with EQs sized to the
+ * current num_queues.
+ */
 static int mana_set_channels(struct net_device *ndev,
 			     struct ethtool_channels *channels)
 {

@@ -462,10 +467,22 @@ static int mana_set_channels(struct net_device *ndev,
 	unsigned int old_count = apc->num_queues;
 	int err;
 
+	/* Set channel_changing to block RDMA from grabbing the vport
+	 * during the detach/attach window. mana_cfg_vport() checks
+	 * this flag under vport_mutex and returns -EBUSY if set.
+	 */
+	mutex_lock(&apc->vport_mutex);
+	if (!apc->port_is_up && apc->vport_use_count) {
+		mutex_unlock(&apc->vport_mutex);
+		return -EBUSY;
+	}
+	apc->channel_changing = true;
+	mutex_unlock(&apc->vport_mutex);
+
 	err = mana_pre_alloc_rxbufs(apc, ndev->mtu, new_count);
 	if (err) {
 		netdev_err(ndev, "Insufficient memory for new allocations");
-		return err;
+		goto clear_flag;
 	}
 
 	err = mana_detach(ndev, false);

@@ -483,6 +500,10 @@ static int mana_set_channels(struct net_device *ndev,
 
 out:
 	mana_pre_dealloc_rxbufs(apc);
+clear_flag:
+	mutex_lock(&apc->vport_mutex);
+	apc->channel_changing = false;
+	mutex_unlock(&apc->vport_mutex);
 	return err;
 }
 

@@ -480,8 +480,6 @@ struct mana_context {
 	u8 bm_hostmode;
 
 	struct mana_ethtool_hc_stats hc_stats;
-	struct mana_eq *eqs;
-	struct dentry *mana_eqs_debugfs;
 	struct workqueue_struct *per_port_queue_reset_wq;
 	/* Workqueue for querying hardware stats */
 	struct delayed_work gf_stats_work;

@@ -501,6 +499,9 @@ struct mana_port_context {
 
 	u8 mac_addr[ETH_ALEN];
 
+	struct mana_eq *eqs;
+	struct dentry *mana_eqs_debugfs;
+
 	enum TRI_STATE rss_state;
 
 	mana_handle_t default_rxobj;

@@ -547,6 +548,12 @@ struct mana_port_context {
 	struct mutex vport_mutex;
 	int vport_use_count;
 
+	/* Set by mana_set_channels() under vport_mutex to block RDMA
+	 * from grabbing the vport during the detach/attach window.
+	 * Checked by mana_cfg_vport() when called from the RDMA path.
+	 */
+	bool channel_changing;
+
 	/* Net shaper handle*/
 	struct net_shaper_handle handle;
 

@@ -1040,8 +1047,10 @@ void mana_destroy_wq_obj(struct mana_port_context *apc, u32 wq_type,
 			 mana_handle_t wq_obj);
 
 int mana_cfg_vport(struct mana_port_context *apc, u32 protection_dom_id,
-		   u32 doorbell_pg_id);
+		   u32 doorbell_pg_id, bool check_channel_changing);
 void mana_uncfg_vport(struct mana_port_context *apc);
+int mana_create_eq(struct mana_port_context *apc);
+void mana_destroy_eq(struct mana_port_context *apc);
 
 struct net_device *mana_get_primary_netdev(struct mana_context *ac,
 					   u32 port_index,