diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_repr.c')
-rw-r--r-- | drivers/net/ethernet/intel/ice/ice_repr.c | 88 |
1 files changed, 44 insertions, 44 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_repr.c b/drivers/net/ethernet/intel/ice/ice_repr.c index bdda3401e343..5d71f623b1e0 100644 --- a/drivers/net/ethernet/intel/ice/ice_repr.c +++ b/drivers/net/ethernet/intel/ice/ice_repr.c @@ -283,34 +283,23 @@ ice_repr_reg_netdev(struct net_device *netdev) return register_netdev(netdev); } -static void ice_repr_remove_node(struct devlink_port *devlink_port) -{ - devl_rate_leaf_destroy(devlink_port); -} - /** - * ice_repr_rem - remove representor from VF + * ice_repr_destroy - remove representor from VF * @repr: pointer to representor structure */ -static void ice_repr_rem(struct ice_repr *repr) +void ice_repr_destroy(struct ice_repr *repr) { free_percpu(repr->stats); free_netdev(repr->netdev); kfree(repr); } -/** - * ice_repr_rem_vf - remove representor from VF - * @repr: pointer to representor structure - */ -void ice_repr_rem_vf(struct ice_repr *repr) +static void ice_repr_rem_vf(struct ice_repr *repr) { - ice_repr_remove_node(&repr->vf->devlink_port); ice_eswitch_decfg_vsi(repr->src_vsi, repr->parent_mac); unregister_netdev(repr->netdev); ice_devlink_destroy_vf_port(repr->vf); ice_virtchnl_set_dflt_ops(repr->vf); - ice_repr_rem(repr); } static void ice_repr_set_tx_topology(struct ice_pf *pf) @@ -327,13 +316,10 @@ static void ice_repr_set_tx_topology(struct ice_pf *pf) } /** - * ice_repr_add - add representor for generic VSI - * @pf: pointer to PF structure + * ice_repr_create - add representor for generic VSI * @src_vsi: pointer to VSI structure of device to represent - * @parent_mac: device MAC address */ -static struct ice_repr * -ice_repr_add(struct ice_pf *pf, struct ice_vsi *src_vsi, const u8 *parent_mac) +static struct ice_repr *ice_repr_create(struct ice_vsi *src_vsi) { struct ice_netdev_priv *np; struct ice_repr *repr; @@ -360,7 +346,10 @@ ice_repr_add(struct ice_pf *pf, struct ice_vsi *src_vsi, const u8 *parent_mac) np = netdev_priv(repr->netdev); np->repr = repr; - ether_addr_copy(repr->parent_mac, parent_mac); + repr->netdev->min_mtu = ETH_MIN_MTU; + repr->netdev->max_mtu = ICE_MAX_MTU; + + SET_NETDEV_DEV(repr->netdev, ice_pf_to_dev(src_vsi->back)); return repr; @@ -371,32 +360,15 @@ err_alloc: return ERR_PTR(err); } -struct ice_repr *ice_repr_add_vf(struct ice_vf *vf) +static int ice_repr_add_vf(struct ice_repr *repr) { - struct ice_repr *repr; - struct ice_vsi *vsi; + struct ice_vf *vf = repr->vf; int err; - vsi = ice_get_vf_vsi(vf); - if (!vsi) - return ERR_PTR(-ENOENT); - err = ice_devlink_create_vf_port(vf); if (err) - return ERR_PTR(err); - - repr = ice_repr_add(vf->pf, vsi, vf->hw_lan_addr); - if (IS_ERR(repr)) { - err = PTR_ERR(repr); - goto err_repr_add; - } - - repr->vf = vf; + return err; - repr->netdev->min_mtu = ETH_MIN_MTU; - repr->netdev->max_mtu = ICE_MAX_MTU; - - SET_NETDEV_DEV(repr->netdev, ice_pf_to_dev(vf->pf)); SET_NETDEV_DEVLINK_PORT(repr->netdev, &vf->devlink_port); err = ice_repr_reg_netdev(repr->netdev); if (err) @@ -409,15 +381,43 @@ struct ice_repr *ice_repr_add_vf(struct ice_vf *vf) ice_virtchnl_set_repr_ops(vf); ice_repr_set_tx_topology(vf->pf); - return repr; + return 0; err_cfg_vsi: unregister_netdev(repr->netdev); err_netdev: - ice_repr_rem(repr); -err_repr_add: ice_devlink_destroy_vf_port(vf); - return ERR_PTR(err); + return err; +} + +/** + * ice_repr_create_vf - add representor for VF VSI + * @vf: VF to create port representor on + * + * Set correct representor type for VF and functions pointer. + * + * Return: created port representor on success, error otherwise + */ +struct ice_repr *ice_repr_create_vf(struct ice_vf *vf) +{ + struct ice_vsi *vsi = ice_get_vf_vsi(vf); + struct ice_repr *repr; + + if (!vsi) + return ERR_PTR(-EINVAL); + + repr = ice_repr_create(vsi); + if (!repr) + return ERR_PTR(-ENOMEM); + + repr->type = ICE_REPR_TYPE_VF; + repr->vf = vf; + repr->ops.add = ice_repr_add_vf; + repr->ops.rem = ice_repr_rem_vf; + + ether_addr_copy(repr->parent_mac, vf->hw_lan_addr); + + return repr; } struct ice_repr *ice_repr_get(struct ice_pf *pf, u32 id) |