diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_vf_vsi_vlan_ops.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_vf_vsi_vlan_ops.c | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_vf_vsi_vlan_ops.c b/drivers/net/ethernet/intel/ice/ice_vf_vsi_vlan_ops.c new file mode 100644 index 000000000000..741b041606a2 --- /dev/null +++ b/drivers/net/ethernet/intel/ice/ice_vf_vsi_vlan_ops.c @@ -0,0 +1,72 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (C) 2019-2021, Intel Corporation. */ + +#include "ice_vsi_vlan_ops.h" +#include "ice_vsi_vlan_lib.h" +#include "ice.h" +#include "ice_vf_vsi_vlan_ops.h" +#include "ice_virtchnl_pf.h" + +static int +noop_vlan_arg(struct ice_vsi __always_unused *vsi, + struct ice_vlan __always_unused *vlan) +{ + return 0; +} + +/** + * ice_vf_vsi_init_vlan_ops - Initialize default VSI VLAN ops for VF VSI + * @vsi: VF's VSI being configured + */ +void ice_vf_vsi_init_vlan_ops(struct ice_vsi *vsi) +{ + struct ice_vsi_vlan_ops *vlan_ops; + struct ice_pf *pf = vsi->back; + struct ice_vf *vf; + + vf = &pf->vf[vsi->vf_id]; + + if (ice_is_dvm_ena(&pf->hw)) { + vlan_ops = &vsi->outer_vlan_ops; + + /* outer VLAN ops regardless of port VLAN config */ + vlan_ops->add_vlan = ice_vsi_add_vlan; + vlan_ops->ena_rx_filtering = ice_vsi_ena_rx_vlan_filtering; + vlan_ops->dis_rx_filtering = ice_vsi_dis_rx_vlan_filtering; + vlan_ops->ena_tx_filtering = ice_vsi_ena_tx_vlan_filtering; + vlan_ops->dis_tx_filtering = ice_vsi_dis_tx_vlan_filtering; + + if (ice_vf_is_port_vlan_ena(vf)) { + /* setup outer VLAN ops */ + vlan_ops->set_port_vlan = ice_vsi_set_outer_port_vlan; + + /* setup inner VLAN ops */ + vlan_ops = &vsi->inner_vlan_ops; + vlan_ops->add_vlan = noop_vlan_arg; + vlan_ops->del_vlan = noop_vlan_arg; + vlan_ops->ena_stripping = ice_vsi_ena_inner_stripping; + vlan_ops->dis_stripping = ice_vsi_dis_inner_stripping; + vlan_ops->ena_insertion = ice_vsi_ena_inner_insertion; + vlan_ops->dis_insertion = ice_vsi_dis_inner_insertion; + } + } else { + vlan_ops = &vsi->inner_vlan_ops; + + /* inner VLAN ops regardless of port VLAN config */ + vlan_ops->add_vlan = ice_vsi_add_vlan; + vlan_ops->ena_rx_filtering = ice_vsi_ena_rx_vlan_filtering; + vlan_ops->dis_rx_filtering = ice_vsi_dis_rx_vlan_filtering; + vlan_ops->ena_tx_filtering = ice_vsi_ena_tx_vlan_filtering; + vlan_ops->dis_tx_filtering = ice_vsi_dis_tx_vlan_filtering; + + if (ice_vf_is_port_vlan_ena(vf)) { + vlan_ops->set_port_vlan = ice_vsi_set_inner_port_vlan; + } else { + vlan_ops->del_vlan = ice_vsi_del_vlan; + vlan_ops->ena_stripping = ice_vsi_ena_inner_stripping; + vlan_ops->dis_stripping = ice_vsi_dis_inner_stripping; + vlan_ops->ena_insertion = ice_vsi_ena_inner_insertion; + vlan_ops->dis_insertion = ice_vsi_dis_inner_insertion; + } + } +} |