diff options
Diffstat (limited to 'drivers/net/ethernet/netronome')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_app.h | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_devlink.c | 13 |
2 files changed, 22 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_app.h b/drivers/net/ethernet/netronome/nfp/nfp_app.h index fdf2593ae151..23b99a4e05c2 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_app.h +++ b/drivers/net/ethernet/netronome/nfp/nfp_app.h @@ -97,6 +97,7 @@ extern const struct nfp_app_type app_abm; * @bpf: BPF ndo offload-related calls * @xdp_offload: offload an XDP program * @eswitch_mode_get: get SR-IOV eswitch mode + * @eswitch_mode_set: set SR-IOV eswitch mode (under pf->lock) * @sriov_enable: app-specific sriov initialisation * @sriov_disable: app-specific sriov clean-up * @repr_get: get representor netdev @@ -148,6 +149,7 @@ struct nfp_app_type { void (*sriov_disable)(struct nfp_app *app); enum devlink_eswitch_mode (*eswitch_mode_get)(struct nfp_app *app); + int (*eswitch_mode_set)(struct nfp_app *app, u16 mode); struct net_device *(*repr_get)(struct nfp_app *app, u32 id); }; @@ -372,6 +374,13 @@ static inline int nfp_app_eswitch_mode_get(struct nfp_app *app, u16 *mode) return 0; } +static inline int nfp_app_eswitch_mode_set(struct nfp_app *app, u16 mode) +{ + if (!app->type->eswitch_mode_set) + return -EOPNOTSUPP; + return app->type->eswitch_mode_set(app, mode); +} + static inline int nfp_app_sriov_enable(struct nfp_app *app, int num_vfs) { if (!app || !app->type->sriov_enable) diff --git a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c index 73c7fcc820ac..71c2edd83031 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_devlink.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_devlink.c @@ -176,12 +176,25 @@ static int nfp_devlink_eswitch_mode_get(struct devlink *devlink, u16 *mode) return nfp_app_eswitch_mode_get(pf->app, mode); } +static int nfp_devlink_eswitch_mode_set(struct devlink *devlink, u16 mode) +{ + struct nfp_pf *pf = devlink_priv(devlink); + int ret; + + mutex_lock(&pf->lock); + ret = nfp_app_eswitch_mode_set(pf->app, mode); + mutex_unlock(&pf->lock); + + return ret; +} + const struct devlink_ops nfp_devlink_ops = { .port_split = nfp_devlink_port_split, .port_unsplit = nfp_devlink_port_unsplit, .sb_pool_get = nfp_devlink_sb_pool_get, .sb_pool_set = nfp_devlink_sb_pool_set, .eswitch_mode_get = nfp_devlink_eswitch_mode_get, + .eswitch_mode_set = nfp_devlink_eswitch_mode_set, }; int nfp_devlink_port_register(struct nfp_app *app, struct nfp_port *port) |