nfp: rename netdev/port to vNIC

vNIC is a PCIe-side abstraction NFP firmwares supported by this
driver use.  It was initially meant to represent a device port
and therefore a netdev but today should be thought of as a way
of grouping descriptor rings and associated state.  Advanced apps
will have vNICs without netdevs and ports without a vNIC (using
representors instead).

Make sure code refers to vNICs as vNICs and not ports or netdevs.
No functional changes.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/netronome/nfp/nfp_main.c

@@ -340,7 +340,7 @@ static int nfp_pci_probe(struct pci_dev *pdev,
 		err = -ENOMEM;
 		goto err_rel_regions;
 	}
-	INIT_LIST_HEAD(&pf->ports);
+	INIT_LIST_HEAD(&pf->vnics);
 	pci_set_drvdata(pdev, pf);
 	pf->pdev = pdev;
 

drivers/net/ethernet/netronome/nfp/nfp_main.h

@@ -57,27 +57,27 @@ struct nfp_eth_table;
  * struct nfp_pf - NFP PF-specific device structure
  * @pdev:		Backpointer to PCI device
  * @cpp:		Pointer to the CPP handle
- * @ctrl_area:		Pointer to the CPP area for the control BAR
+ * @data_vnic_bar:	Pointer to the CPP area for the data vNICs' BARs
  * @tx_area:		Pointer to the CPP area for the TX queues
  * @rx_area:		Pointer to the CPP area for the FL/RX queues
- * @irq_entries:	Array of MSI-X entries for all ports
+ * @irq_entries:	Array of MSI-X entries for all vNICs
  * @limit_vfs:		Number of VFs supported by firmware (~0 for PCI limit)
  * @num_vfs:		Number of SR-IOV VFs enabled
  * @fw_loaded:		Is the firmware loaded?
  * @eth_tbl:		NSP ETH table
  * @ddir:		Per-device debugfs directory
- * @num_ports:		Number of adapter ports app firmware supports
- * @num_netdevs:	Number of netdevs spawned
- * @ports:		Linked list of port structures (struct nfp_net)
- * @port_lock:		Protects @ports, @num_ports, @num_netdevs
+ * @max_data_vnics:	Number of data vNICs app firmware supports
+ * @num_vnics:		Number of vNICs spawned
+ * @vnics:		Linked list of vNIC structures (struct nfp_net)
  * @port_refresh_work:	Work entry for taking netdevs out
+ * @lock:		Protects all fields which may change after probe
  */
 struct nfp_pf {
 	struct pci_dev *pdev;
 
 	struct nfp_cpp *cpp;
 
-	struct nfp_cpp_area *ctrl_area;
+	struct nfp_cpp_area *data_vnic_bar;
 	struct nfp_cpp_area *tx_area;
 	struct nfp_cpp_area *rx_area;
 
@@ -92,12 +92,12 @@ struct nfp_pf {
 
 	struct dentry *ddir;
 
-	unsigned int num_ports;
-	unsigned int num_netdevs;
+	unsigned int max_data_vnics;
+	unsigned int num_vnics;
 
-	struct list_head ports;
+	struct list_head vnics;
 	struct work_struct port_refresh_work;
-	struct mutex port_lock;
+	struct mutex lock;
 };
 
 extern struct pci_driver nfp_netvf_pci_driver;

drivers/net/ethernet/netronome/nfp/nfp_net.h

@@ -84,7 +84,7 @@
 #define NFP_NET_NON_Q_VECTORS		2
 #define NFP_NET_IRQ_LSC_IDX		0
 #define NFP_NET_IRQ_EXN_IDX		1
-#define NFP_NET_MIN_PORT_IRQS		(NFP_NET_NON_Q_VECTORS + 1)
+#define NFP_NET_MIN_VNIC_IRQS		(NFP_NET_NON_Q_VECTORS + 1)
 
 /* Queue/Ring definitions */
 #define NFP_NET_MAX_TX_RINGS	64	/* Max. # of Tx rings per device */
@@ -555,7 +555,7 @@ struct nfp_net_dp {
  * @rx_bar:             Pointer to mapped FL/RX queues
  * @debugfs_dir:	Device directory in debugfs
  * @ethtool_dump_flag:	Ethtool dump flag
- * @port_list:		Entry on device port list
+ * @vnic_list:		Entry on device vNIC list
  * @pdev:		Backpointer to PCI device
  * @cpp:		CPP device handle if available
  * @eth_port:		Translated ETH Table port entry
@@ -625,7 +625,7 @@ struct nfp_net {
 	struct dentry *debugfs_dir;
 	u32 ethtool_dump_flag;
 
-	struct list_head port_list;
+	struct list_head vnic_list;
 
 	struct pci_dev *pdev;
 	struct nfp_cpp *cpp;
@@ -842,7 +842,7 @@ void nfp_net_refresh_port_table(struct nfp_net *nn);
 void nfp_net_debugfs_create(void);
 void nfp_net_debugfs_destroy(void);
 struct dentry *nfp_net_debugfs_device_add(struct pci_dev *pdev);
-void nfp_net_debugfs_port_add(struct nfp_net *nn, struct dentry *ddir, int id);
+void nfp_net_debugfs_vnic_add(struct nfp_net *nn, struct dentry *ddir, int id);
 void nfp_net_debugfs_dir_clean(struct dentry **dir);
 #else
 static inline void nfp_net_debugfs_create(void)
@@ -859,7 +859,7 @@ static inline struct dentry *nfp_net_debugfs_device_add(struct pci_dev *pdev)
 }
 
 static inline void
-nfp_net_debugfs_port_add(struct nfp_net *nn, struct dentry *ddir, int id)
+nfp_net_debugfs_vnic_add(struct nfp_net *nn, struct dentry *ddir, int id)
 {
 }
 

drivers/net/ethernet/netronome/nfp/nfp_net_debugfs.c

@@ -200,7 +200,7 @@ static const struct file_operations nfp_xdp_q_fops = {
 	.llseek = seq_lseek
 };
 
-void nfp_net_debugfs_port_add(struct nfp_net *nn, struct dentry *ddir, int id)
+void nfp_net_debugfs_vnic_add(struct nfp_net *nn, struct dentry *ddir, int id)
 {
 	struct dentry *queues, *tx, *rx, *xdp;
 	char name[20];
@@ -209,7 +209,7 @@ void nfp_net_debugfs_port_add(struct nfp_net *nn, struct dentry *ddir, int id)
 	if (IS_ERR_OR_NULL(nfp_dir))
 		return;
 
-	sprintf(name, "port%d", id);
+	sprintf(name, "vnic%d", id);
 	nn->debugfs_dir = debugfs_create_dir(name, ddir);
 	if (IS_ERR_OR_NULL(nn->debugfs_dir))
 		return;

drivers/net/ethernet/netronome/nfp/nfp_net_main.c

@@ -197,10 +197,10 @@ static unsigned int nfp_net_pf_get_num_ports(struct nfp_pf *pf)
 		 nfp_cppcore_pcie_unit(pf->cpp));
 
 	val = nfp_rtsym_read_le(pf->cpp, name, &err);
-	/* Default to one port */
+	/* Default to one port/vNIC */
 	if (err) {
 		if (err != -ENOENT)
-			nfp_err(pf->cpp, "Unable to read adapter port count\n");
+			nfp_err(pf->cpp, "Unable to read adapter vNIC count\n");
 		val = 1;
 	}
 
@@ -216,7 +216,7 @@ nfp_net_pf_total_qcs(struct nfp_pf *pf, void __iomem *ctrl_bar,
 	min_qc = readl(ctrl_bar + start_off);
 	max_qc = min_qc;
 
-	for (i = 0; i < pf->num_ports; i++) {
+	for (i = 0; i < pf->max_data_vnics; i++) {
 		/* To make our lives simpler only accept configuration where
 		 * queues are allocated to PFs in order (queues of PFn all have
 		 * indexes lower than PFn+1).
@@ -248,17 +248,17 @@ static u8 __iomem *nfp_net_pf_map_ctrl_bar(struct nfp_pf *pf)
 		return NULL;
 	}
 
-	if (ctrl_sym->size < pf->num_ports * NFP_PF_CSR_SLICE_SIZE) {
+	if (ctrl_sym->size < pf->max_data_vnics * NFP_PF_CSR_SLICE_SIZE) {
 		dev_err(&pf->pdev->dev,
-			"PF BAR0 too small to contain %d ports\n",
-			pf->num_ports);
+			"PF BAR0 too small to contain %d vNICs\n",
+			pf->max_data_vnics);
 		return NULL;
 	}
 
 	ctrl_bar = nfp_net_map_area(pf->cpp, "net.ctrl",
 				    ctrl_sym->domain, ctrl_sym->target,
 				    ctrl_sym->addr, ctrl_sym->size,
-				    &pf->ctrl_area);
+				    &pf->data_vnic_bar);
 	if (IS_ERR(ctrl_bar)) {
 		dev_err(&pf->pdev->dev, "Failed to map PF BAR0: %ld\n",
 			PTR_ERR(ctrl_bar));
@@ -268,21 +268,21 @@ static u8 __iomem *nfp_net_pf_map_ctrl_bar(struct nfp_pf *pf)
 	return ctrl_bar;
 }
 
-static void nfp_net_pf_free_netdevs(struct nfp_pf *pf)
+static void nfp_net_pf_free_vnics(struct nfp_pf *pf)
 {
 	struct nfp_net *nn;
 
-	while (!list_empty(&pf->ports)) {
-		nn = list_first_entry(&pf->ports, struct nfp_net, port_list);
-		list_del(&nn->port_list);
-		pf->num_netdevs--;
+	while (!list_empty(&pf->vnics)) {
+		nn = list_first_entry(&pf->vnics, struct nfp_net, vnic_list);
+		list_del(&nn->vnic_list);
+		pf->num_vnics--;
 
 		nfp_net_free(nn);
 	}
 }
 
 static struct nfp_net *
-nfp_net_pf_alloc_port_netdev(struct nfp_pf *pf, void __iomem *ctrl_bar,
+nfp_net_pf_alloc_vnic(struct nfp_pf *pf, void __iomem *ctrl_bar,
 		      void __iomem *tx_bar, void __iomem *rx_bar,
 		      int stride, struct nfp_net_fw_version *fw_ver,
 		      struct nfp_eth_table_port *eth_port)
@@ -293,7 +293,7 @@ nfp_net_pf_alloc_port_netdev(struct nfp_pf *pf, void __iomem *ctrl_bar,
 	n_tx_rings = readl(ctrl_bar + NFP_NET_CFG_MAX_TXRINGS);
 	n_rx_rings = readl(ctrl_bar + NFP_NET_CFG_MAX_RXRINGS);
 
-	/* Allocate and initialise the netdev */
+	/* Allocate and initialise the vNIC */
 	nn = nfp_net_alloc(pf->pdev, n_tx_rings, n_rx_rings);
 	if (IS_ERR(nn))
 		return nn;
@@ -312,8 +312,7 @@ nfp_net_pf_alloc_port_netdev(struct nfp_pf *pf, void __iomem *ctrl_bar,
 }
 
 static int
-nfp_net_pf_init_port_netdev(struct nfp_pf *pf, struct nfp_net *nn,
-			    unsigned int id)
+nfp_net_pf_init_vnic(struct nfp_pf *pf, struct nfp_net *nn, unsigned int id)
 {
 	int err;
 
@@ -330,7 +329,7 @@ nfp_net_pf_init_port_netdev(struct nfp_pf *pf, struct nfp_net *nn,
 	if (err)
 		return err;
 
-	nfp_net_debugfs_port_add(nn, pf->ddir, id);
+	nfp_net_debugfs_vnic_add(nn, pf->ddir, id);
 
 	nfp_net_info(nn);
 
@@ -338,7 +337,7 @@ nfp_net_pf_init_port_netdev(struct nfp_pf *pf, struct nfp_net *nn,
 }
 
 static int
-nfp_net_pf_alloc_netdevs(struct nfp_pf *pf, void __iomem *ctrl_bar,
+nfp_net_pf_alloc_vnics(struct nfp_pf *pf, void __iomem *ctrl_bar,
 		       void __iomem *tx_bar, void __iomem *rx_bar,
 		       int stride, struct nfp_net_fw_version *fw_ver)
 {
@@ -351,7 +350,7 @@ nfp_net_pf_alloc_netdevs(struct nfp_pf *pf, void __iomem *ctrl_bar,
 	prev_tx_base = readl(ctrl_bar + NFP_NET_CFG_START_TXQ);
 	prev_rx_base = readl(ctrl_bar + NFP_NET_CFG_START_RXQ);
 
-	for (i = 0; i < pf->num_ports; i++) {
+	for (i = 0; i < pf->max_data_vnics; i++) {
 		tgt_tx_base = readl(ctrl_bar + NFP_NET_CFG_START_TXQ);
 		tgt_rx_base = readl(ctrl_bar + NFP_NET_CFG_START_RXQ);
 		tx_bar += (tgt_tx_base - prev_tx_base) * NFP_QCP_QUEUE_ADDR_SZ;
@@ -363,49 +362,48 @@ nfp_net_pf_alloc_netdevs(struct nfp_pf *pf, void __iomem *ctrl_bar,
 		if (eth_port && eth_port->override_changed) {
 			nfp_warn(pf->cpp, "Config changed for port #%d, reboot required before port will be operational\n", i);
 		} else {
-			nn = nfp_net_pf_alloc_port_netdev(pf, ctrl_bar, tx_bar,
-							  rx_bar, stride,
-							  fw_ver, eth_port);
+			nn = nfp_net_pf_alloc_vnic(pf, ctrl_bar, tx_bar, rx_bar,
+						   stride, fw_ver, eth_port);
 			if (IS_ERR(nn)) {
 				err = PTR_ERR(nn);
 				goto err_free_prev;
 			}
-			list_add_tail(&nn->port_list, &pf->ports);
-			pf->num_netdevs++;
+			list_add_tail(&nn->vnic_list, &pf->vnics);
+			pf->num_vnics++;
 		}
 
 		ctrl_bar += NFP_PF_CSR_SLICE_SIZE;
 	}
 
-	if (list_empty(&pf->ports))
+	if (list_empty(&pf->vnics))
 		return -ENODEV;
 
 	return 0;
 
 err_free_prev:
-	nfp_net_pf_free_netdevs(pf);
+	nfp_net_pf_free_vnics(pf);
 	return err;
 }
 
 static int
-nfp_net_pf_spawn_netdevs(struct nfp_pf *pf,
+nfp_net_pf_spawn_vnics(struct nfp_pf *pf,
 		       void __iomem *ctrl_bar, void __iomem *tx_bar,
 		       void __iomem *rx_bar, int stride,
 		       struct nfp_net_fw_version *fw_ver)
 {
-	unsigned int id, wanted_irqs, num_irqs, ports_left, irqs_left;
+	unsigned int id, wanted_irqs, num_irqs, vnics_left, irqs_left;
 	struct nfp_net *nn;
 	int err;
 
-	/* Allocate the netdevs and do basic init */
-	err = nfp_net_pf_alloc_netdevs(pf, ctrl_bar, tx_bar, rx_bar,
+	/* Allocate the vnics and do basic init */
+	err = nfp_net_pf_alloc_vnics(pf, ctrl_bar, tx_bar, rx_bar,
 				     stride, fw_ver);
 	if (err)
 		return err;
 
 	/* Get MSI-X vectors */
 	wanted_irqs = 0;
-	list_for_each_entry(nn, &pf->ports, port_list)
+	list_for_each_entry(nn, &pf->vnics, vnic_list)
 		wanted_irqs += NFP_NET_NON_Q_VECTORS + nn->dp.num_r_vecs;
 	pf->irq_entries = kcalloc(wanted_irqs, sizeof(*pf->irq_entries),
 				  GFP_KERNEL);
@@ -415,7 +413,7 @@ nfp_net_pf_spawn_netdevs(struct nfp_pf *pf,
 	}
 
 	num_irqs = nfp_net_irqs_alloc(pf->pdev, pf->irq_entries,
-				      NFP_NET_MIN_PORT_IRQS * pf->num_netdevs,
+				      NFP_NET_MIN_VNIC_IRQS * pf->num_vnics,
 				      wanted_irqs);
 	if (!num_irqs) {
 		nn_warn(nn, "Unable to allocate MSI-X Vectors. Exiting\n");
@@ -423,23 +421,23 @@ nfp_net_pf_spawn_netdevs(struct nfp_pf *pf,
 		goto err_vec_free;
 	}
 
-	/* Distribute IRQs to ports */
+	/* Distribute IRQs to vNICs */
 	irqs_left = num_irqs;
-	ports_left = pf->num_netdevs;
-	list_for_each_entry(nn, &pf->ports, port_list) {
+	vnics_left = pf->num_vnics;
+	list_for_each_entry(nn, &pf->vnics, vnic_list) {
 		unsigned int n;
 
-		n = DIV_ROUND_UP(irqs_left, ports_left);
+		n = DIV_ROUND_UP(irqs_left, vnics_left);
 		nfp_net_irqs_assign(nn, &pf->irq_entries[num_irqs - irqs_left],
 				    n);
 		irqs_left -= n;
-		ports_left--;
+		vnics_left--;
 	}
 
-	/* Finish netdev init and register */
+	/* Finish vNIC init and register */
 	id = 0;
-	list_for_each_entry(nn, &pf->ports, port_list) {
-		err = nfp_net_pf_init_port_netdev(pf, nn, id);
+	list_for_each_entry(nn, &pf->vnics, vnic_list) {
+		err = nfp_net_pf_init_vnic(pf, nn, id);
 		if (err)
 			goto err_prev_deinit;
 
@@ -449,7 +447,7 @@ nfp_net_pf_spawn_netdevs(struct nfp_pf *pf,
 	return 0;
 
 err_prev_deinit:
-	list_for_each_entry_continue_reverse(nn, &pf->ports, port_list) {
+	list_for_each_entry_continue_reverse(nn, &pf->vnics, vnic_list) {
 		nfp_net_debugfs_dir_clean(&nn->debugfs_dir);
 		nfp_net_clean(nn);
 	}
@@ -457,7 +455,7 @@ nfp_net_pf_spawn_netdevs(struct nfp_pf *pf,
 err_vec_free:
 	kfree(pf->irq_entries);
 err_nn_free:
-	nfp_net_pf_free_netdevs(pf);
+	nfp_net_pf_free_vnics(pf);
 	return err;
 }
 
@@ -470,23 +468,23 @@ static void nfp_net_pci_remove_finish(struct nfp_pf *pf)
 
 	nfp_cpp_area_release_free(pf->rx_area);
 	nfp_cpp_area_release_free(pf->tx_area);
-	nfp_cpp_area_release_free(pf->ctrl_area);
+	nfp_cpp_area_release_free(pf->data_vnic_bar);
 }
 
-static void nfp_net_refresh_netdevs(struct work_struct *work)
+static void nfp_net_refresh_vnics(struct work_struct *work)
 {
 	struct nfp_pf *pf = container_of(work, struct nfp_pf,
 					 port_refresh_work);
 	struct nfp_eth_table *eth_table;
 	struct nfp_net *nn, *next;
 
-	mutex_lock(&pf->port_lock);
+	mutex_lock(&pf->lock);
 
 	/* Check for nfp_net_pci_remove() racing against us */
-	if (list_empty(&pf->ports))
+	if (list_empty(&pf->vnics))
 		goto out;
 
-	list_for_each_entry(nn, &pf->ports, port_list)
+	list_for_each_entry(nn, &pf->vnics, vnic_list)
 		nfp_net_link_changed_read_clear(nn);
 
 	eth_table = nfp_eth_read_ports(pf->cpp);
@@ -496,7 +494,7 @@ static void nfp_net_refresh_netdevs(struct work_struct *work)
 	}
 
 	rtnl_lock();
-	list_for_each_entry(nn, &pf->ports, port_list) {
+	list_for_each_entry(nn, &pf->vnics, vnic_list) {
 		if (!nn->eth_port)
 			continue;
 		nn->eth_port = nfp_net_find_port(eth_table,
@@ -507,7 +505,7 @@ static void nfp_net_refresh_netdevs(struct work_struct *work)
 	kfree(pf->eth_tbl);
 	pf->eth_tbl = eth_table;
 
-	list_for_each_entry_safe(nn, next, &pf->ports, port_list) {
+	list_for_each_entry_safe(nn, next, &pf->vnics, vnic_list) {
 		if (!nn->eth_port) {
 			nfp_warn(pf->cpp, "Warning: port not present after reconfig\n");
 			continue;
@@ -520,15 +518,15 @@ static void nfp_net_refresh_netdevs(struct work_struct *work)
 		nfp_net_debugfs_dir_clean(&nn->debugfs_dir);
 		nfp_net_clean(nn);
 
-		list_del(&nn->port_list);
-		pf->num_netdevs--;
+		list_del(&nn->vnic_list);
+		pf->num_vnics--;
 		nfp_net_free(nn);
 	}
 
-	if (list_empty(&pf->ports))
+	if (list_empty(&pf->vnics))
 		nfp_net_pci_remove_finish(pf);
 out:
-	mutex_unlock(&pf->port_lock);
+	mutex_unlock(&pf->lock);
 }
 
 void nfp_net_refresh_port_table(struct nfp_net *nn)
@@ -576,8 +574,8 @@ int nfp_net_pci_probe(struct nfp_pf *pf)
 	int stride;
 	int err;
 
-	INIT_WORK(&pf->port_refresh_work, nfp_net_refresh_netdevs);
-	mutex_init(&pf->port_lock);
+	INIT_WORK(&pf->port_refresh_work, nfp_net_refresh_vnics);
+	mutex_init(&pf->lock);
 
 	/* Verify that the board has completed initialization */
 	if (!nfp_is_ready(pf->cpp)) {
@@ -585,8 +583,8 @@ int nfp_net_pci_probe(struct nfp_pf *pf)
 		return -EINVAL;
 	}
 
-	mutex_lock(&pf->port_lock);
-	pf->num_ports = nfp_net_pf_get_num_ports(pf);
+	mutex_lock(&pf->lock);
+	pf->max_data_vnics = nfp_net_pf_get_num_ports(pf);
 
 	ctrl_bar = nfp_net_pf_map_ctrl_bar(pf);
 	if (!ctrl_bar) {
@@ -661,12 +659,12 @@ int nfp_net_pci_probe(struct nfp_pf *pf)
 
 	pf->ddir = nfp_net_debugfs_device_add(pf->pdev);
 
-	err = nfp_net_pf_spawn_netdevs(pf, ctrl_bar, tx_bar, rx_bar,
+	err = nfp_net_pf_spawn_vnics(pf, ctrl_bar, tx_bar, rx_bar,
 				     stride, &fw_ver);
 	if (err)
 		goto err_clean_ddir;
 
-	mutex_unlock(&pf->port_lock);
+	mutex_unlock(&pf->lock);
 
 	return 0;
 
@@ -676,9 +674,9 @@ int nfp_net_pci_probe(struct nfp_pf *pf)
 err_unmap_tx:
 	nfp_cpp_area_release_free(pf->tx_area);
 err_ctrl_unmap:
-	nfp_cpp_area_release_free(pf->ctrl_area);
+	nfp_cpp_area_release_free(pf->data_vnic_bar);
 err_unlock:
-	mutex_unlock(&pf->port_lock);
+	mutex_unlock(&pf->lock);
 	return err;
 }
 
@@ -686,21 +684,21 @@ void nfp_net_pci_remove(struct nfp_pf *pf)
 {
 	struct nfp_net *nn;
 
-	mutex_lock(&pf->port_lock);
-	if (list_empty(&pf->ports))
+	mutex_lock(&pf->lock);
+	if (list_empty(&pf->vnics))
 		goto out;
 
-	list_for_each_entry(nn, &pf->ports, port_list) {
+	list_for_each_entry(nn, &pf->vnics, vnic_list) {
 		nfp_net_debugfs_dir_clean(&nn->debugfs_dir);
 
 		nfp_net_clean(nn);
 	}
 
-	nfp_net_pf_free_netdevs(pf);
+	nfp_net_pf_free_vnics(pf);
 
 	nfp_net_pci_remove_finish(pf);
 out:
-	mutex_unlock(&pf->port_lock);
+	mutex_unlock(&pf->lock);
 
 	cancel_work_sync(&pf->port_refresh_work);
 }

drivers/net/ethernet/netronome/nfp/nfp_netvf_main.c

@@ -267,7 +267,7 @@ static int nfp_netvf_pci_probe(struct pci_dev *pdev,
 	nfp_netvf_get_mac_addr(nn);
 
 	num_irqs = nfp_net_irqs_alloc(pdev, vf->irq_entries,
-				      NFP_NET_MIN_PORT_IRQS,
+				      NFP_NET_MIN_VNIC_IRQS,
 				      NFP_NET_NON_Q_VECTORS +
 				      nn->dp.num_r_vecs);
 	if (!num_irqs) {
@@ -289,7 +289,7 @@ static int nfp_netvf_pci_probe(struct pci_dev *pdev,
 
 	nfp_net_info(nn);
 	vf->ddir = nfp_net_debugfs_device_add(pdev);
-	nfp_net_debugfs_port_add(nn, vf->ddir, 0);
+	nfp_net_debugfs_vnic_add(nn, vf->ddir, 0);
 
 	return 0;