diff options
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfp_devlink.c')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_devlink.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c index 808647ec3573..2ba3b3891d99 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c @@ -4,6 +4,7 @@ #include <linux/rtnetlink.h> #include <net/devlink.h> +#include "nfpcore/nfp.h" #include "nfpcore/nfp_nsp.h" #include "nfp_app.h" #include "nfp_main.h" @@ -171,6 +172,28 @@ static int nfp_devlink_eswitch_mode_set(struct devlink *devlink, u16 mode, return ret; } +static int +nfp_devlink_info_get(struct devlink *devlink, struct devlink_info_req *req, + struct netlink_ext_ack *extack) +{ + struct nfp_pf *pf = devlink_priv(devlink); + const char *sn; + int err; + + err = devlink_info_driver_name_put(req, "nfp"); + if (err) + return err; + + sn = nfp_hwinfo_lookup(pf->hwinfo, "assembly.serial"); + if (sn) { + err = devlink_info_serial_number_put(req, sn); + if (err) + return err; + } + + return 0; +} + const struct devlink_ops nfp_devlink_ops = { .port_split = nfp_devlink_port_split, .port_unsplit = nfp_devlink_port_unsplit, @@ -178,6 +201,7 @@ const struct devlink_ops nfp_devlink_ops = { .sb_pool_set = nfp_devlink_sb_pool_set, .eswitch_mode_get = nfp_devlink_eswitch_mode_get, .eswitch_mode_set = nfp_devlink_eswitch_mode_set, + .info_get = nfp_devlink_info_get, }; int nfp_devlink_port_register(struct nfp_app *app, struct nfp_port *port) |