diff options
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/core.c | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_devlink.c | 2 | ||||
| -rw-r--r-- | include/net/devlink.h | 8 | ||||
| -rw-r--r-- | net/core/devlink.c | 16 | ||||
| -rw-r--r-- | net/dsa/dsa2.c | 2 |
6 files changed, 26 insertions, 7 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c index ab6fd05c462b..36ec4cb45276 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c @@ -230,7 +230,7 @@ int bnxt_dl_register(struct bnxt *bp) } devlink_port_attrs_set(&bp->dl_port, DEVLINK_PORT_FLAVOUR_PHYSICAL, - bp->pf.port_id, false, 0); + bp->pf.port_id, false, 0, NULL, 0); rc = devlink_port_register(dl, &bp->dl_port, bp->pf.port_id); if (rc) { netdev_err(bp->dev, "devlink_port_register failed"); diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.c b/drivers/net/ethernet/mellanox/mlxsw/core.c index e55b4aa91e3b..d01bd9d71b90 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/core.c +++ b/drivers/net/ethernet/mellanox/mlxsw/core.c @@ -1730,7 +1730,8 @@ int mlxsw_core_port_init(struct mlxsw_core *mlxsw_core, u8 local_port, mlxsw_core_port->local_port = local_port; devlink_port_attrs_set(devlink_port, DEVLINK_PORT_FLAVOUR_PHYSICAL, - port_number, split, split_port_subnumber); + port_number, split, split_port_subnumber, + NULL, 0); err = devlink_port_register(devlink, devlink_port, local_port); if (err) memset(mlxsw_core_port, 0, sizeof(*mlxsw_core_port)); diff --git a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c index 919da0d84fb4..15c4d2e0c86e 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c @@ -364,7 +364,7 @@ int nfp_devlink_port_register(struct nfp_app *app, struct nfp_port *port) devlink_port_attrs_set(&port->dl_port, DEVLINK_PORT_FLAVOUR_PHYSICAL, eth_port.label_port, eth_port.is_split, - eth_port.label_subport); + eth_port.label_subport, NULL, 0); devlink = priv_to_devlink(app->pf); diff --git a/include/net/devlink.h b/include/net/devlink.h index 4a1e3452a4ce..0f7968761204 100644 --- a/include/net/devlink.h +++ b/include/net/devlink.h @@ -42,10 +42,12 @@ struct devlink { struct devlink_port_attrs { u8 set:1, - split:1; + split:1, + switch_port:1; enum devlink_port_flavour flavour; u32 port_number; /* same value as "split group" */ u32 split_subport_number; + struct netdev_phys_item_id switch_id; }; struct devlink_port { @@ -582,7 +584,9 @@ void devlink_port_type_clear(struct devlink_port *devlink_port); void devlink_port_attrs_set(struct devlink_port *devlink_port, enum devlink_port_flavour flavour, u32 port_number, bool split, - u32 split_subport_number); + u32 split_subport_number, + const unsigned char *switch_id, + unsigned char switch_id_len); int devlink_sb_register(struct devlink *devlink, unsigned int sb_index, u32 size, u16 ingress_pools_count, u16 egress_pools_count, u16 ingress_tc_count, diff --git a/net/core/devlink.c b/net/core/devlink.c index dc3a99148ee7..5b2eb186bb92 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -5414,11 +5414,16 @@ EXPORT_SYMBOL_GPL(devlink_port_type_clear); * @split: indicates if this is split port * @split_subport_number: if the port is split, this is the number * of subport. + * @switch_id: if the port is part of switch, this is buffer with ID, + * otwerwise this is NULL + * @switch_id_len: length of the switch_id buffer */ void devlink_port_attrs_set(struct devlink_port *devlink_port, enum devlink_port_flavour flavour, u32 port_number, bool split, - u32 split_subport_number) + u32 split_subport_number, + const unsigned char *switch_id, + unsigned char switch_id_len) { struct devlink_port_attrs *attrs = &devlink_port->attrs; @@ -5429,6 +5434,15 @@ void devlink_port_attrs_set(struct devlink_port *devlink_port, attrs->port_number = port_number; attrs->split = split; attrs->split_subport_number = split_subport_number; + if (switch_id) { + attrs->switch_port = true; + if (WARN_ON(switch_id_len > MAX_PHYS_ITEM_ID_LEN)) + switch_id_len = MAX_PHYS_ITEM_ID_LEN; + memcpy(attrs->switch_id.id, switch_id, switch_id_len); + attrs->switch_id.id_len = switch_id_len; + } else { + attrs->switch_port = false; + } } EXPORT_SYMBOL_GPL(devlink_port_attrs_set); diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c index 0e1cce460406..4493b2ff3438 100644 --- a/net/dsa/dsa2.c +++ b/net/dsa/dsa2.c @@ -286,7 +286,7 @@ static int dsa_port_setup(struct dsa_port *dp) * independent from front panel port numbers. */ devlink_port_attrs_set(&dp->devlink_port, flavour, - dp->index, false, 0); + dp->index, false, 0, NULL, 0); err = devlink_port_register(ds->devlink, &dp->devlink_port, dp->index); if (err) |