diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eswitch.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c index c2b1d7d351fc..77b7272eaaa8 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c @@ -1619,10 +1619,14 @@ int mlx5_eswitch_enable_sriov(struct mlx5_eswitch *esw, int nvfs, int mode) esw_info(esw->dev, "E-Switch enable SRIOV: nvfs(%d) mode (%d)\n", nvfs, mode); esw->mode = mode; - if (mode == SRIOV_LEGACY) + if (mode == SRIOV_LEGACY) { err = esw_create_legacy_fdb_table(esw, nvfs + 1); - else + } else { + mlx5_reload_interface(esw->dev, MLX5_INTERFACE_PROTOCOL_IB); + err = esw_offloads_init(esw, nvfs + 1); + } + if (err) goto abort; @@ -1644,12 +1648,17 @@ int mlx5_eswitch_enable_sriov(struct mlx5_eswitch *esw, int nvfs, int mode) abort: esw->mode = SRIOV_NONE; + + if (mode == SRIOV_OFFLOADS) + mlx5_reload_interface(esw->dev, MLX5_INTERFACE_PROTOCOL_IB); + return err; } void mlx5_eswitch_disable_sriov(struct mlx5_eswitch *esw) { struct esw_mc_addr *mc_promisc; + int old_mode; int nvports; int i; @@ -1675,7 +1684,11 @@ void mlx5_eswitch_disable_sriov(struct mlx5_eswitch *esw) else if (esw->mode == SRIOV_OFFLOADS) esw_offloads_cleanup(esw, nvports); + old_mode = esw->mode; esw->mode = SRIOV_NONE; + + if (old_mode == SRIOV_OFFLOADS) + mlx5_reload_interface(esw->dev, MLX5_INTERFACE_PROTOCOL_IB); } int mlx5_eswitch_init(struct mlx5_core_dev *dev) @@ -2175,3 +2188,9 @@ free_out: kvfree(out); return err; } + +u8 mlx5_eswitch_mode(struct mlx5_eswitch *esw) +{ + return esw->mode; +} +EXPORT_SYMBOL_GPL(mlx5_eswitch_mode); |