diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 57 |
1 files changed, 36 insertions, 21 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 21e957083f65..a35a2310f871 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -810,29 +810,35 @@ out: return flow_rule; } -static int esw_offloads_start(struct mlx5_eswitch *esw) +static int esw_offloads_start(struct mlx5_eswitch *esw, + struct netlink_ext_ack *extack) { int err, err1, num_vfs = esw->dev->priv.sriov.num_vfs; if (esw->mode != SRIOV_LEGACY) { - esw_warn(esw->dev, "Can't set offloads mode, SRIOV legacy not enabled\n"); + NL_SET_ERR_MSG_MOD(extack, + "Can't set offloads mode, SRIOV legacy not enabled"); return -EINVAL; } mlx5_eswitch_disable_sriov(esw); err = mlx5_eswitch_enable_sriov(esw, num_vfs, SRIOV_OFFLOADS); if (err) { - esw_warn(esw->dev, "Failed setting eswitch to offloads, err %d\n", err); + NL_SET_ERR_MSG_MOD(extack, + "Failed setting eswitch to offloads"); err1 = mlx5_eswitch_enable_sriov(esw, num_vfs, SRIOV_LEGACY); - if (err1) - esw_warn(esw->dev, "Failed setting eswitch back to legacy, err %d\n", err1); + if (err1) { + NL_SET_ERR_MSG_MOD(extack, + "Failed setting eswitch back to legacy"); + } } if (esw->offloads.inline_mode == MLX5_INLINE_MODE_NONE) { if (mlx5_eswitch_inline_mode_get(esw, num_vfs, &esw->offloads.inline_mode)) { esw->offloads.inline_mode = MLX5_INLINE_MODE_L2; - esw_warn(esw->dev, "Inline mode is different between vports\n"); + NL_SET_ERR_MSG_MOD(extack, + "Inline mode is different between vports"); } } return err; @@ -973,17 +979,20 @@ create_ft_err: return err; } -static int esw_offloads_stop(struct mlx5_eswitch *esw) +static int esw_offloads_stop(struct mlx5_eswitch *esw, + struct netlink_ext_ack *extack) { int err, err1, num_vfs = esw->dev->priv.sriov.num_vfs; mlx5_eswitch_disable_sriov(esw); err = mlx5_eswitch_enable_sriov(esw, num_vfs, SRIOV_LEGACY); if (err) { - esw_warn(esw->dev, "Failed setting eswitch to legacy, err %d\n", err); + NL_SET_ERR_MSG_MOD(extack, "Failed setting eswitch to legacy"); err1 = mlx5_eswitch_enable_sriov(esw, num_vfs, SRIOV_OFFLOADS); - if (err1) - esw_warn(esw->dev, "Failed setting eswitch back to offloads, err %d\n", err); + if (err1) { + NL_SET_ERR_MSG_MOD(extack, + "Failed setting eswitch back to offloads"); + } } /* enable back PF RoCE */ @@ -1092,7 +1101,8 @@ static int mlx5_devlink_eswitch_check(struct devlink *devlink) return 0; } -int mlx5_devlink_eswitch_mode_set(struct devlink *devlink, u16 mode) +int mlx5_devlink_eswitch_mode_set(struct devlink *devlink, u16 mode, + struct netlink_ext_ack *extack) { struct mlx5_core_dev *dev = devlink_priv(devlink); u16 cur_mlx5_mode, mlx5_mode = 0; @@ -1111,9 +1121,9 @@ int mlx5_devlink_eswitch_mode_set(struct devlink *devlink, u16 mode) return 0; if (mode == DEVLINK_ESWITCH_MODE_SWITCHDEV) - return esw_offloads_start(dev->priv.eswitch); + return esw_offloads_start(dev->priv.eswitch, extack); else if (mode == DEVLINK_ESWITCH_MODE_LEGACY) - return esw_offloads_stop(dev->priv.eswitch); + return esw_offloads_stop(dev->priv.eswitch, extack); else return -EINVAL; } @@ -1130,7 +1140,8 @@ int mlx5_devlink_eswitch_mode_get(struct devlink *devlink, u16 *mode) return esw_mode_to_devlink(dev->priv.eswitch->mode, mode); } -int mlx5_devlink_eswitch_inline_mode_set(struct devlink *devlink, u8 mode) +int mlx5_devlink_eswitch_inline_mode_set(struct devlink *devlink, u8 mode, + struct netlink_ext_ack *extack) { struct mlx5_core_dev *dev = devlink_priv(devlink); struct mlx5_eswitch *esw = dev->priv.eswitch; @@ -1147,14 +1158,15 @@ int mlx5_devlink_eswitch_inline_mode_set(struct devlink *devlink, u8 mode) return 0; /* fall through */ case MLX5_CAP_INLINE_MODE_L2: - esw_warn(dev, "Inline mode can't be set\n"); + NL_SET_ERR_MSG_MOD(extack, "Inline mode can't be set"); return -EOPNOTSUPP; case MLX5_CAP_INLINE_MODE_VPORT_CONTEXT: break; } if (esw->offloads.num_flows > 0) { - esw_warn(dev, "Can't set inline mode when flows are configured\n"); + NL_SET_ERR_MSG_MOD(extack, + "Can't set inline mode when flows are configured"); return -EOPNOTSUPP; } @@ -1165,8 +1177,8 @@ int mlx5_devlink_eswitch_inline_mode_set(struct devlink *devlink, u8 mode) for (vport = 1; vport < esw->enabled_vports; vport++) { err = mlx5_modify_nic_vport_min_inline(dev, vport, mlx5_mode); if (err) { - esw_warn(dev, "Failed to set min inline on vport %d\n", - vport); + NL_SET_ERR_MSG_MOD(extack, + "Failed to set min inline on vport"); goto revert_inline_mode; } } @@ -1232,7 +1244,8 @@ out: return 0; } -int mlx5_devlink_eswitch_encap_mode_set(struct devlink *devlink, u8 encap) +int mlx5_devlink_eswitch_encap_mode_set(struct devlink *devlink, u8 encap, + struct netlink_ext_ack *extack) { struct mlx5_core_dev *dev = devlink_priv(devlink); struct mlx5_eswitch *esw = dev->priv.eswitch; @@ -1259,7 +1272,8 @@ int mlx5_devlink_eswitch_encap_mode_set(struct devlink *devlink, u8 encap) return 0; if (esw->offloads.num_flows > 0) { - esw_warn(dev, "Can't set encapsulation when flows are configured\n"); + NL_SET_ERR_MSG_MOD(extack, + "Can't set encapsulation when flows are configured"); return -EOPNOTSUPP; } @@ -1268,7 +1282,8 @@ int mlx5_devlink_eswitch_encap_mode_set(struct devlink *devlink, u8 encap) esw->offloads.encap = encap; err = esw_create_offloads_fast_fdb_table(esw); if (err) { - esw_warn(esw->dev, "Failed re-creating fast FDB table, err %d\n", err); + NL_SET_ERR_MSG_MOD(extack, + "Failed re-creating fast FDB table"); esw->offloads.encap = !encap; (void)esw_create_offloads_fast_fdb_table(esw); } |