diff options
author | Jakub Kicinski <jakub.kicinski@netronome.com> | 2017-05-22 10:59:28 -0700 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2017-05-22 14:59:04 -0400 |
commit | eb488c26d713b2a9ebba6c12bbefd04e01197693 (patch) | |
tree | bc4562458f046d11a1ea2e2b49de574c259c359b /drivers/net/ethernet | |
parent | d88b0a233fafa4abda3b3aa5a69d46574e4c793e (diff) | |
download | op-kernel-dev-eb488c26d713b2a9ebba6c12bbefd04e01197693.zip op-kernel-dev-eb488c26d713b2a9ebba6c12bbefd04e01197693.tar.gz |
nfp: introduce nfp_port
Encapsulate port information into struct nfp_port. nfp_port will
soon be extended to contain devlink_port information. It also makes
it easier to reuse port-related code between vNICs and representors.
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>
Diffstat (limited to 'drivers/net/ethernet')
-rw-r--r-- | drivers/net/ethernet/netronome/nfp/Makefile | 3 | ||||
-rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_net.h | 14 | ||||
-rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_net_common.c | 25 | ||||
-rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c | 39 | ||||
-rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_net_main.c | 68 | ||||
-rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_port.c | 104 | ||||
-rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_port.h | 85 |
7 files changed, 275 insertions, 63 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/Makefile b/drivers/net/ethernet/netronome/nfp/Makefile index a6b9c4d..e833328 100644 --- a/drivers/net/ethernet/netronome/nfp/Makefile +++ b/drivers/net/ethernet/netronome/nfp/Makefile @@ -20,7 +20,8 @@ nfp-objs := \ nfp_net_ethtool.o \ nfp_net_offload.o \ nfp_net_main.o \ - nfp_netvf_main.o + nfp_netvf_main.o \ + nfp_port.o ifeq ($(CONFIG_BPF_SYSCALL),y) nfp-objs += \ diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net.h b/drivers/net/ethernet/netronome/nfp/nfp_net.h index d8edd61..8132dd3 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net.h +++ b/drivers/net/ethernet/netronome/nfp/nfp_net.h @@ -116,6 +116,7 @@ struct nfp_cpp; struct nfp_eth_table_port; struct nfp_net; struct nfp_net_r_vector; +struct nfp_port; /* Convenience macro for wrapping descriptor index on ring size */ #define D_IDX(ring, idx) ((idx) & ((ring)->cnt - 1)) @@ -558,7 +559,7 @@ struct nfp_net_dp { * @vnic_list: Entry on device vNIC list * @pdev: Backpointer to PCI device * @app: APP handle if available - * @eth_port: Translated ETH Table port entry + * @port: Pointer to nfp_port structure if vNIC is a port */ struct nfp_net { struct nfp_net_dp dp; @@ -630,7 +631,7 @@ struct nfp_net { struct pci_dev *pdev; struct nfp_app *app; - struct nfp_eth_table_port *eth_port; + struct nfp_port *port; }; /* Functions to read/write from/to a BAR @@ -802,6 +803,13 @@ static inline u32 nfp_qcp_wr_ptr_read(u8 __iomem *q) /* Globals */ extern const char nfp_driver_version[]; +extern const struct net_device_ops nfp_net_netdev_ops; + +static inline bool nfp_netdev_is_nfp_net(struct net_device *netdev) +{ + return netdev->netdev_ops == &nfp_net_netdev_ops; +} + /* Prototypes */ void nfp_net_get_fw_version(struct nfp_net_fw_version *fw_ver, void __iomem *ctrl_bar); @@ -835,8 +843,6 @@ int nfp_net_ring_reconfig(struct nfp_net *nn, struct nfp_net_dp *new, struct netlink_ext_ack *extack); bool nfp_net_link_changed_read_clear(struct nfp_net *nn); -int nfp_net_refresh_eth_port(struct nfp_net *nn); -void nfp_net_refresh_port_table(struct nfp_net *nn); #ifdef CONFIG_NFP_DEBUG void nfp_net_debugfs_create(void); diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c index b427c95..15ef45a 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c @@ -70,6 +70,7 @@ #include "nfpcore/nfp_nsp.h" #include "nfp_net_ctrl.h" #include "nfp_net.h" +#include "nfp_port.h" /** * nfp_net_get_fw_version() - Read and parse the FW version @@ -2846,26 +2847,6 @@ nfp_net_features_check(struct sk_buff *skb, struct net_device *dev, return features; } -static int -nfp_net_get_phys_port_name(struct net_device *netdev, char *name, size_t len) -{ - struct nfp_net *nn = netdev_priv(netdev); - int err; - - if (!nn->eth_port) - return -EOPNOTSUPP; - - if (!nn->eth_port->is_split) - err = snprintf(name, len, "p%d", nn->eth_port->label_port); - else - err = snprintf(name, len, "p%ds%d", nn->eth_port->label_port, - nn->eth_port->label_subport); - if (err >= len) - return -EINVAL; - - return 0; -} - /** * nfp_net_set_vxlan_port() - set vxlan port in SW and reconfigure HW * @nn: NFP Net device to reconfigure @@ -3028,7 +3009,7 @@ static int nfp_net_xdp(struct net_device *netdev, struct netdev_xdp *xdp) } } -static const struct net_device_ops nfp_net_netdev_ops = { +const struct net_device_ops nfp_net_netdev_ops = { .ndo_open = nfp_net_netdev_open, .ndo_stop = nfp_net_netdev_close, .ndo_start_xmit = nfp_net_tx, @@ -3040,7 +3021,7 @@ static const struct net_device_ops nfp_net_netdev_ops = { .ndo_set_mac_address = eth_mac_addr, .ndo_set_features = nfp_net_set_features, .ndo_features_check = nfp_net_features_check, - .ndo_get_phys_port_name = nfp_net_get_phys_port_name, + .ndo_get_phys_port_name = nfp_port_get_phys_port_name, .ndo_udp_tunnel_add = nfp_net_add_vxlan_port, .ndo_udp_tunnel_del = nfp_net_del_vxlan_port, .ndo_xdp = nfp_net_xdp, diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c b/drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c index b9a7065..3340203 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c @@ -53,6 +53,7 @@ #include "nfp_app.h" #include "nfp_net_ctrl.h" #include "nfp_net.h" +#include "nfp_port.h" enum nfp_dump_diag { NFP_DUMP_NSP_DIAG = 0, @@ -196,33 +197,42 @@ nfp_net_get_link_ksettings(struct net_device *netdev, [NFP_NET_CFG_STS_LINK_RATE_50G] = SPEED_50000, [NFP_NET_CFG_STS_LINK_RATE_100G] = SPEED_100000, }; - struct nfp_net *nn = netdev_priv(netdev); + struct nfp_eth_table_port *eth_port; + struct nfp_port *port; + struct nfp_net *nn; u32 sts, ls; + /* Init to unknowns */ ethtool_link_ksettings_add_link_mode(cmd, supported, FIBRE); cmd->base.port = PORT_OTHER; cmd->base.speed = SPEED_UNKNOWN; cmd->base.duplex = DUPLEX_UNKNOWN; - if (nn->eth_port) - cmd->base.autoneg = nn->eth_port->aneg != NFP_ANEG_DISABLED ? + port = nfp_port_from_netdev(netdev); + eth_port = __nfp_port_get_eth_port(port); + if (eth_port) + cmd->base.autoneg = eth_port->aneg != NFP_ANEG_DISABLED ? AUTONEG_ENABLE : AUTONEG_DISABLE; if (!netif_carrier_ok(netdev)) return 0; + if (!nfp_netdev_is_nfp_net(netdev)) + return -EOPNOTSUPP; + nn = netdev_priv(netdev); + /* Use link speed from ETH table if available, otherwise try the BAR */ - if (nn->eth_port) { + if (eth_port) { int err; if (nfp_net_link_changed_read_clear(nn)) { - err = nfp_net_refresh_eth_port(nn); + err = nfp_net_refresh_eth_port(port); if (err) return err; } - cmd->base.port = nn->eth_port->port_type; - cmd->base.speed = nn->eth_port->speed; + cmd->base.port = eth_port->port_type; + cmd->base.speed = eth_port->speed; cmd->base.duplex = DUPLEX_FULL; return 0; } @@ -247,19 +257,22 @@ static int nfp_net_set_link_ksettings(struct net_device *netdev, const struct ethtool_link_ksettings *cmd) { - struct nfp_net *nn = netdev_priv(netdev); + struct nfp_eth_table_port *eth_port; + struct nfp_port *port; struct nfp_nsp *nsp; int err; - if (!nn->eth_port) + port = nfp_port_from_netdev(netdev); + eth_port = __nfp_port_get_eth_port(port); + if (!eth_port) return -EOPNOTSUPP; if (netif_running(netdev)) { - nn_warn(nn, "Changing settings not allowed on an active interface. It may cause the port to be disabled until reboot.\n"); + netdev_warn(netdev, "Changing settings not allowed on an active interface. It may cause the port to be disabled until reboot.\n"); return -EBUSY; } - nsp = nfp_eth_config_start(nn->app->cpp, nn->eth_port->index); + nsp = nfp_eth_config_start(port->app->cpp, eth_port->index); if (IS_ERR(nsp)) return PTR_ERR(nsp); @@ -268,7 +281,7 @@ nfp_net_set_link_ksettings(struct net_device *netdev, if (err) goto err_bad_set; if (cmd->base.speed != SPEED_UNKNOWN) { - u32 speed = cmd->base.speed / nn->eth_port->lanes; + u32 speed = cmd->base.speed / eth_port->lanes; err = __nfp_eth_set_speed(nsp, speed); if (err) @@ -279,7 +292,7 @@ nfp_net_set_link_ksettings(struct net_device *netdev, if (err > 0) return 0; /* no change */ - nfp_net_refresh_port_table(nn); + nfp_net_refresh_port_table(port); return err; diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_main.c b/drivers/net/ethernet/netronome/nfp/nfp_net_main.c index 8f267b1..8e1e551 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_main.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_main.c @@ -58,6 +58,7 @@ #include "nfp_net_ctrl.h" #include "nfp_net.h" #include "nfp_main.h" +#include "nfp_port.h" #define NFP_PF_CSR_SLICE_SIZE (32 * 1024) @@ -142,14 +143,16 @@ err_area: static void nfp_net_get_mac_addr(struct nfp_net *nn, struct nfp_cpp *cpp, unsigned int id) { + struct nfp_eth_table_port *eth_port; struct nfp_net_dp *dp = &nn->dp; u8 mac_addr[ETH_ALEN]; const char *mac_str; char name[32]; - if (nn->eth_port) { - ether_addr_copy(dp->netdev->dev_addr, nn->eth_port->mac_addr); - ether_addr_copy(dp->netdev->perm_addr, nn->eth_port->mac_addr); + eth_port = __nfp_port_get_eth_port(nn->port); + if (eth_port) { + ether_addr_copy(dp->netdev->dev_addr, eth_port->mac_addr); + ether_addr_copy(dp->netdev->perm_addr, eth_port->mac_addr); return; } @@ -270,6 +273,7 @@ static u8 __iomem *nfp_net_pf_map_ctrl_bar(struct nfp_pf *pf) static void nfp_net_pf_free_vnic(struct nfp_pf *pf, struct nfp_net *nn) { + nfp_port_free(nn->port); list_del(&nn->vnic_list); pf->num_vnics--; nfp_net_free(nn); @@ -291,6 +295,7 @@ nfp_net_pf_alloc_vnic(struct nfp_pf *pf, void __iomem *ctrl_bar, int stride, struct nfp_net_fw_version *fw_ver, unsigned int eth_id) { + struct nfp_eth_table_port *eth_port; u32 n_tx_rings, n_rx_rings; struct nfp_net *nn; @@ -310,7 +315,18 @@ nfp_net_pf_alloc_vnic(struct nfp_pf *pf, void __iomem *ctrl_bar, nn->dp.is_vf = 0; nn->stride_rx = stride; nn->stride_tx = stride; - nn->eth_port = nfp_net_find_port(pf->eth_tbl, eth_id); + + eth_port = nfp_net_find_port(pf->eth_tbl, eth_id); + if (eth_port) { + nn->port = nfp_port_alloc(pf->app, NFP_PORT_PHYS_PORT, + nn->dp.netdev); + if (IS_ERR(nn->port)) { + nfp_net_free(nn); + return ERR_CAST(nn->port); + } + nn->port->eth_id = eth_id; + nn->port->eth_port = eth_port; + } pf->num_vnics++; list_add_tail(&nn->vnic_list, &pf->vnics); @@ -380,12 +396,12 @@ nfp_net_pf_alloc_vnics(struct nfp_pf *pf, void __iomem *ctrl_bar, ctrl_bar += NFP_PF_CSR_SLICE_SIZE; /* Check if vNIC has external port associated and cfg is OK */ - if (pf->eth_tbl && !nn->eth_port) { + if (pf->eth_tbl && !nn->port) { nfp_err(pf->cpp, "NSP port entries don't match vNICs (no entry for port #%d)\n", i); err = -EINVAL; goto err_free_prev; } - if (nn->eth_port && nn->eth_port->override_changed) { + if (nn->port && nn->port->eth_port->override_changed) { nfp_warn(pf->cpp, "Config changed for port #%d, reboot required before port will be operational\n", i); nfp_net_pf_free_vnic(pf, nn); continue; @@ -526,13 +542,20 @@ static void nfp_net_refresh_vnics(struct work_struct *work) rtnl_lock(); list_for_each_entry(nn, &pf->vnics, vnic_list) { - if (!nn->eth_port) + if (!__nfp_port_get_eth_port(nn->port)) continue; - nn->eth_port = nfp_net_find_port(eth_table, - nn->eth_port->eth_index); - if (!nn->eth_port) - nfp_err(pf->cpp, - "Warning: port disappeared after reconfig\n"); + nn->port->eth_port = nfp_net_find_port(eth_table, + nn->port->eth_id); + if (!nn->port->eth_port) { + nfp_warn(pf->cpp, "Warning: port #%d not present after reconfig\n", + nn->port->eth_id); + continue; + } + if (nn->port->eth_port->override_changed) { + nfp_warn(pf->cpp, "Port config changed, unregistering. Reboot required before port will be operational again.\n"); + nn->port->type = NFP_PORT_INVALID; + continue; + } } rtnl_unlock(); @@ -540,11 +563,9 @@ static void nfp_net_refresh_vnics(struct work_struct *work) pf->eth_tbl = eth_table; list_for_each_entry_safe(nn, next, &pf->vnics, vnic_list) { - if (nn->eth_port && !nn->eth_port->override_changed) + if (!nn->port || nn->port->type != NFP_PORT_INVALID) continue; - nn_warn(nn, "Port config changed, unregistering. Reboot required before port will be operational again.\n"); - nfp_net_debugfs_dir_clean(&nn->debugfs_dir); nfp_net_clean(nn); @@ -557,32 +578,33 @@ out: mutex_unlock(&pf->lock); } -void nfp_net_refresh_port_table(struct nfp_net *nn) +void nfp_net_refresh_port_table(struct nfp_port *port) { - struct nfp_pf *pf = pci_get_drvdata(nn->pdev); + struct nfp_pf *pf = port->app->pf; schedule_work(&pf->port_refresh_work); } -int nfp_net_refresh_eth_port(struct nfp_net *nn) +int nfp_net_refresh_eth_port(struct nfp_port *port) { + struct nfp_cpp *cpp = port->app->cpp; struct nfp_eth_table_port *eth_port; struct nfp_eth_table *eth_table; - eth_table = nfp_eth_read_ports(nn->app->cpp); + eth_table = nfp_eth_read_ports(cpp); if (!eth_table) { - nn_err(nn, "Error refreshing port state table!\n"); + nfp_err(cpp, "Error refreshing port state table!\n"); return -EIO; } - eth_port = nfp_net_find_port(eth_table, nn->eth_port->eth_index); + eth_port = nfp_net_find_port(eth_table, port->eth_id); if (!eth_port) { - nn_err(nn, "Error finding state of the port!\n"); + nfp_err(cpp, "Error finding state of the port!\n"); kfree(eth_table); return -EIO; } - memcpy(nn->eth_port, eth_port, sizeof(*eth_port)); + memcpy(port->eth_port, eth_port, sizeof(*eth_port)); kfree(eth_table); diff --git a/drivers/net/ethernet/netronome/nfp/nfp_port.c b/drivers/net/ethernet/netronome/nfp/nfp_port.c new file mode 100644 index 0000000..95726e0 --- /dev/null +++ b/drivers/net/ethernet/netronome/nfp/nfp_port.c @@ -0,0 +1,104 @@ +/* + * Copyright (C) 2017 Netronome Systems, Inc. + * + * This software is dual licensed under the GNU General License Version 2, + * June 1991 as shown in the file COPYING in the top-level directory of this + * source tree or the BSD 2-Clause License provided below. You have the + * option to license this software under the complete terms of either license. + * + * The BSD 2-Clause License: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * 1. Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * 2. Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include "nfpcore/nfp_nsp.h" +#include "nfp_app.h" +#include "nfp_main.h" +#include "nfp_net.h" +#include "nfp_port.h" + +struct nfp_port *nfp_port_from_netdev(struct net_device *netdev) +{ + struct nfp_net *nn; + + if (WARN_ON(!nfp_netdev_is_nfp_net(netdev))) + return NULL; + nn = netdev_priv(netdev); + + return nn->port; +} + +struct nfp_eth_table_port *__nfp_port_get_eth_port(struct nfp_port *port) +{ + if (!port) + return NULL; + if (port->type != NFP_PORT_PHYS_PORT) + return NULL; + + return port->eth_port; +} + +int +nfp_port_get_phys_port_name(struct net_device *netdev, char *name, size_t len) +{ + struct nfp_eth_table_port *eth_port; + struct nfp_port *port; + int n; + + port = nfp_port_from_netdev(netdev); + eth_port = __nfp_port_get_eth_port(port); + if (!eth_port) + return -EOPNOTSUPP; + + if (!eth_port->is_split) + n = snprintf(name, len, "p%d", eth_port->label_port); + else + n = snprintf(name, len, "p%ds%d", eth_port->label_port, + eth_port->label_subport); + if (n >= len) + return -EINVAL; + + return 0; +} + +struct nfp_port * +nfp_port_alloc(struct nfp_app *app, enum nfp_port_type type, + struct net_device *netdev) +{ + struct nfp_port *port; + + port = kzalloc(sizeof(*port), GFP_KERNEL); + if (!port) + return ERR_PTR(-ENOMEM); + + port->netdev = netdev; + port->type = type; + port->app = app; + + return port; +} + +void nfp_port_free(struct nfp_port *port) +{ + kfree(port); +} diff --git a/drivers/net/ethernet/netronome/nfp/nfp_port.h b/drivers/net/ethernet/netronome/nfp/nfp_port.h new file mode 100644 index 0000000..341e7e1 --- /dev/null +++ b/drivers/net/ethernet/netronome/nfp/nfp_port.h @@ -0,0 +1,85 @@ +/* + * Copyright (C) 2017 Netronome Systems, Inc. + * + * This software is dual licensed under the GNU General License Version 2, + * June 1991 as shown in the file COPYING in the top-level directory of this + * source tree or the BSD 2-Clause License provided below. You have the + * option to license this software under the complete terms of either license. + * + * The BSD 2-Clause License: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * 1. Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * 2. Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef _NFP_PORT_H_ +#define _NFP_PORT_H_ + +struct net_device; +struct nfp_app; +struct nfp_port; + +/** + * enum nfp_port_type - type of port NFP can switch traffic to + * @NFP_PORT_INVALID: port is invalid, %NFP_PORT_PHYS_PORT transitions to this + * state when port disappears because of FW fault or config + * change + * @NFP_PORT_PHYS_PORT: external NIC port + */ +enum nfp_port_type { + NFP_PORT_INVALID, + NFP_PORT_PHYS_PORT, +}; + +/** + * struct nfp_port - structure representing NFP port + * @netdev: backpointer to associated netdev + * @type: what port type does the entity represent + * @app: backpointer to the app structure + * @eth_id: for %NFP_PORT_PHYS_PORT port ID in NFP enumeration scheme + * @eth_port: for %NFP_PORT_PHYS_PORT translated ETH Table port entry + */ +struct nfp_port { + struct net_device *netdev; + enum nfp_port_type type; + + struct nfp_app *app; + + unsigned int eth_id; + struct nfp_eth_table_port *eth_port; +}; + +struct nfp_port *nfp_port_from_netdev(struct net_device *netdev); +struct nfp_eth_table_port *__nfp_port_get_eth_port(struct nfp_port *port); + +int +nfp_port_get_phys_port_name(struct net_device *netdev, char *name, size_t len); + +struct nfp_port * +nfp_port_alloc(struct nfp_app *app, enum nfp_port_type type, + struct net_device *netdev); +void nfp_port_free(struct nfp_port *port); + +int nfp_net_refresh_eth_port(struct nfp_port *port); +void nfp_net_refresh_port_table(struct nfp_port *port); + +#endif |