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Message-Id: <20170522175934.27447-4-jakub.kicinski@netronome.com>
Date: Mon, 22 May 2017 10:59:24 -0700
From: Jakub Kicinski <jakub.kicinski@...ronome.com>
To: netdev@...r.kernel.org
Cc: oss-drivers@...ronome.com,
Jakub Kicinski <jakub.kicinski@...ronome.com>
Subject: [PATCH net-next v2 03/13] 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@...ronome.com>
Reviewed-by: Simon Horman <simon.horman@...ronome.com>
---
drivers/net/ethernet/netronome/nfp/nfp_main.c | 2 +-
drivers/net/ethernet/netronome/nfp/nfp_main.h | 22 +--
drivers/net/ethernet/netronome/nfp/nfp_net.h | 10 +-
.../net/ethernet/netronome/nfp/nfp_net_debugfs.c | 4 +-
drivers/net/ethernet/netronome/nfp/nfp_net_main.c | 150 ++++++++++-----------
.../net/ethernet/netronome/nfp/nfp_netvf_main.c | 4 +-
6 files changed, 95 insertions(+), 97 deletions(-)
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_main.c b/drivers/net/ethernet/netronome/nfp/nfp_main.c
index dde35dae35c5..9fbc7eedc017 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_main.c
+++ b/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;
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_main.h b/drivers/net/ethernet/netronome/nfp/nfp_main.h
index b57de047b002..1ca1c61450c1 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_main.h
+++ b/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;
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net.h b/drivers/net/ethernet/netronome/nfp/nfp_net.h
index 04609191ca88..1d41be9b2309 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_net.h
+++ b/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)
{
}
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_debugfs.c b/drivers/net/ethernet/netronome/nfp/nfp_net_debugfs.c
index 4077c59bf782..6cf1b234eecd 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_net_debugfs.c
+++ b/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;
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_main.c b/drivers/net/ethernet/netronome/nfp/nfp_net_main.c
index 55d916cb04fe..532371940fd6 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_net_main.c
+++ b/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));
@@ -268,24 +268,24 @@ 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,
- void __iomem *tx_bar, void __iomem *rx_bar,
- int stride, struct nfp_net_fw_version *fw_ver,
- struct nfp_eth_table_port *eth_port)
+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)
{
u32 n_tx_rings, n_rx_rings;
struct nfp_net *nn;
@@ -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);
@@ -338,9 +337,9 @@ 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,
- void __iomem *tx_bar, void __iomem *rx_bar,
- int stride, struct nfp_net_fw_version *fw_ver)
+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)
{
u32 prev_tx_base, prev_rx_base, tgt_tx_base, tgt_rx_base;
struct nfp_eth_table_port *eth_port;
@@ -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,
- void __iomem *ctrl_bar, void __iomem *tx_bar,
- void __iomem *rx_bar, int stride,
- struct nfp_net_fw_version *fw_ver)
+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,
- stride, fw_ver);
+ /* 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,
- stride, &fw_ver);
+ 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);
}
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_netvf_main.c b/drivers/net/ethernet/netronome/nfp/nfp_netvf_main.c
index 856a76bdfc24..3f1c7f0f392e 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_netvf_main.c
+++ b/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;
--
2.11.0
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