-static int
-ice_vsi_config_qinq_insertion(struct ice_vsi *vsi, bool on)
-{
- struct ice_hw *hw = ICE_VSI_TO_HW(vsi);
- struct ice_vsi_ctx ctxt;
- uint8_t qinq_flags;
- int ret = 0;
-
- /* Check if it has been already on or off */
- if (vsi->info.valid_sections &
- rte_cpu_to_le_16(ICE_AQ_VSI_PROP_OUTER_TAG_VALID)) {
- if (on) {
- if ((vsi->info.outer_tag_flags &
- ICE_AQ_VSI_OUTER_TAG_ACCEPT_HOST) ==
- ICE_AQ_VSI_OUTER_TAG_ACCEPT_HOST)
- return 0; /* already on */
- } else {
- if (!(vsi->info.outer_tag_flags &
- ICE_AQ_VSI_OUTER_TAG_ACCEPT_HOST))
- return 0; /* already off */
- }
- }
-
- if (on)
- qinq_flags = ICE_AQ_VSI_OUTER_TAG_ACCEPT_HOST;
- else
- qinq_flags = 0;
- /* clear global insertion and use per packet insertion */
- vsi->info.outer_tag_flags &= ~(ICE_AQ_VSI_OUTER_TAG_INSERT);
- vsi->info.outer_tag_flags &= ~(ICE_AQ_VSI_OUTER_TAG_ACCEPT_HOST);
- vsi->info.outer_tag_flags |= qinq_flags;
- /* use default vlan type 0x8100 */
- vsi->info.outer_tag_flags &= ~(ICE_AQ_VSI_OUTER_TAG_TYPE_M);
- vsi->info.outer_tag_flags |= ICE_DFLT_OUTER_TAG_TYPE <<
- ICE_AQ_VSI_OUTER_TAG_TYPE_S;
- (void)rte_memcpy(&ctxt.info, &vsi->info, sizeof(vsi->info));
- ctxt.info.valid_sections =
- rte_cpu_to_le_16(ICE_AQ_VSI_PROP_OUTER_TAG_VALID);
- ctxt.vsi_num = vsi->vsi_id;
- ret = ice_update_vsi(hw, vsi->idx, &ctxt, NULL);
- if (ret) {
- PMD_DRV_LOG(INFO,
- "Update VSI failed to %s qinq stripping",
- on ? "enable" : "disable");
- return -EINVAL;
- }
-
- vsi->info.valid_sections |=
- rte_cpu_to_le_16(ICE_AQ_VSI_PROP_OUTER_TAG_VALID);
-
- return ret;
-}
-
-static int
-ice_vsi_config_qinq_stripping(struct ice_vsi *vsi, bool on)
-{
- struct ice_hw *hw = ICE_VSI_TO_HW(vsi);
- struct ice_vsi_ctx ctxt;
- uint8_t qinq_flags;
- int ret = 0;
-
- /* Check if it has been already on or off */
- if (vsi->info.valid_sections &
- rte_cpu_to_le_16(ICE_AQ_VSI_PROP_OUTER_TAG_VALID)) {
- if (on) {
- if ((vsi->info.outer_tag_flags &
- ICE_AQ_VSI_OUTER_TAG_MODE_M) ==
- ICE_AQ_VSI_OUTER_TAG_COPY)
- return 0; /* already on */
- } else {
- if ((vsi->info.outer_tag_flags &
- ICE_AQ_VSI_OUTER_TAG_MODE_M) ==
- ICE_AQ_VSI_OUTER_TAG_NOTHING)
- return 0; /* already off */
- }
- }
-
- if (on)
- qinq_flags = ICE_AQ_VSI_OUTER_TAG_COPY;
- else
- qinq_flags = ICE_AQ_VSI_OUTER_TAG_NOTHING;
- vsi->info.outer_tag_flags &= ~(ICE_AQ_VSI_OUTER_TAG_MODE_M);
- vsi->info.outer_tag_flags |= qinq_flags;
- /* use default vlan type 0x8100 */
- vsi->info.outer_tag_flags &= ~(ICE_AQ_VSI_OUTER_TAG_TYPE_M);
- vsi->info.outer_tag_flags |= ICE_DFLT_OUTER_TAG_TYPE <<
- ICE_AQ_VSI_OUTER_TAG_TYPE_S;
- (void)rte_memcpy(&ctxt.info, &vsi->info, sizeof(vsi->info));
- ctxt.info.valid_sections =
- rte_cpu_to_le_16(ICE_AQ_VSI_PROP_OUTER_TAG_VALID);
- ctxt.vsi_num = vsi->vsi_id;
- ret = ice_update_vsi(hw, vsi->idx, &ctxt, NULL);
- if (ret) {
- PMD_DRV_LOG(INFO,
- "Update VSI failed to %s qinq stripping",
- on ? "enable" : "disable");
- return -EINVAL;
- }
-
- vsi->info.valid_sections |=
- rte_cpu_to_le_16(ICE_AQ_VSI_PROP_OUTER_TAG_VALID);
-
- return ret;
-}
-
-static int
-ice_vsi_config_double_vlan(struct ice_vsi *vsi, int on)
-{
- int ret;
-
- ret = ice_vsi_config_qinq_stripping(vsi, on);
- if (ret)
- PMD_DRV_LOG(ERR, "Fail to set qinq stripping - %d", ret);
-
- ret = ice_vsi_config_qinq_insertion(vsi, on);
- if (ret)
- PMD_DRV_LOG(ERR, "Fail to set qinq insertion - %d", ret);
-
- return ret;
-}
-