diff options
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/flower/main.c')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/flower/main.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/flower/main.c b/drivers/net/ethernet/netronome/nfp/flower/main.c index 4e67c0cbf9f0..1910c3e2b3e5 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/main.c +++ b/drivers/net/ethernet/netronome/nfp/flower/main.c @@ -546,8 +546,20 @@ static int nfp_flower_init(struct nfp_app *app) else app_priv->flower_ext_feats = features; + /* Tell the firmware that the driver supports lag. */ + err = nfp_rtsym_write_le(app->pf->rtbl, + "_abi_flower_balance_sync_enable", 1); + if (!err) + app_priv->flower_ext_feats |= NFP_FL_FEATS_LAG; + else if (err == -ENOENT) + nfp_warn(app->cpp, "LAG not supported by FW.\n"); + else + goto err_cleanup_metadata; + return 0; +err_cleanup_metadata: + nfp_flower_metadata_cleanup(app); err_free_app_priv: vfree(app->priv); return err; |