diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_tc_lib.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_tc_lib.c | 34 |
1 files changed, 24 insertions, 10 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_tc_lib.c b/drivers/net/ethernet/intel/ice/ice_tc_lib.c index d1a31f236d26..b54052ef6050 100644 --- a/drivers/net/ethernet/intel/ice/ice_tc_lib.c +++ b/drivers/net/ethernet/intel/ice/ice_tc_lib.c @@ -54,6 +54,10 @@ ice_tc_count_lkups(u32 flags, struct ice_tc_flower_lyr_2_4_hdrs *headers, if (flags & (ICE_TC_FLWR_FIELD_VLAN | ICE_TC_FLWR_FIELD_VLAN_PRIO)) lkups_cnt++; + /* is VLAN TPID specified */ + if (flags & ICE_TC_FLWR_FIELD_VLAN_TPID) + lkups_cnt++; + /* is CVLAN specified? */ if (flags & (ICE_TC_FLWR_FIELD_CVLAN | ICE_TC_FLWR_FIELD_CVLAN_PRIO)) lkups_cnt++; @@ -80,6 +84,10 @@ ice_tc_count_lkups(u32 flags, struct ice_tc_flower_lyr_2_4_hdrs *headers, ICE_TC_FLWR_FIELD_SRC_L4_PORT)) lkups_cnt++; + /* matching for tunneled packets in metadata */ + if (fltr->tunnel_type != TNL_LAST) + lkups_cnt++; + return lkups_cnt; } @@ -320,6 +328,10 @@ ice_tc_fill_tunnel_outer(u32 flags, struct ice_tc_flower_fltr *fltr, i++; } + /* always fill matching on tunneled packets in metadata */ + ice_rule_add_tunnel_metadata(&list[i]); + i++; + return i; } @@ -390,10 +402,6 @@ ice_tc_fill_rules(struct ice_hw *hw, u32 flags, /* copy VLAN info */ if (flags & (ICE_TC_FLWR_FIELD_VLAN | ICE_TC_FLWR_FIELD_VLAN_PRIO)) { - vlan_tpid = be16_to_cpu(headers->vlan_hdr.vlan_tpid); - rule_info->vlan_type = - ice_check_supported_vlan_tpid(vlan_tpid); - if (flags & ICE_TC_FLWR_FIELD_CVLAN) list[i].type = ICE_VLAN_EX; else @@ -418,6 +426,15 @@ ice_tc_fill_rules(struct ice_hw *hw, u32 flags, i++; } + if (flags & ICE_TC_FLWR_FIELD_VLAN_TPID) { + vlan_tpid = be16_to_cpu(headers->vlan_hdr.vlan_tpid); + rule_info->vlan_type = + ice_check_supported_vlan_tpid(vlan_tpid); + + ice_rule_add_vlan_metadata(&list[i]); + i++; + } + if (flags & (ICE_TC_FLWR_FIELD_CVLAN | ICE_TC_FLWR_FIELD_CVLAN_PRIO)) { list[i].type = ICE_VLAN_IN; @@ -698,12 +715,10 @@ ice_eswitch_add_tc_fltr(struct ice_vsi *vsi, struct ice_tc_flower_fltr *fltr) if (fltr->direction == ICE_ESWITCH_FLTR_INGRESS) { rule_info.sw_act.flag |= ICE_FLTR_RX; rule_info.sw_act.src = hw->pf_id; - rule_info.rx = true; rule_info.flags_info.act = ICE_SINGLE_ACT_LB_ENABLE; } else { rule_info.sw_act.flag |= ICE_FLTR_TX; rule_info.sw_act.src = vsi->idx; - rule_info.rx = false; rule_info.flags_info.act = ICE_SINGLE_ACT_LAN_ENABLE; } @@ -910,7 +925,6 @@ ice_add_tc_flower_adv_fltr(struct ice_vsi *vsi, rule_info.sw_act.vsi_handle = dest_vsi->idx; rule_info.priority = ICE_SWITCH_FLTR_PRIO_VSI; rule_info.sw_act.src = hw->pf_id; - rule_info.rx = true; dev_dbg(dev, "add switch rule for TC:%u vsi_idx:%u, lkups_cnt:%u\n", tc_fltr->action.fwd.tc.tc_class, rule_info.sw_act.vsi_handle, lkups_cnt); @@ -921,7 +935,6 @@ ice_add_tc_flower_adv_fltr(struct ice_vsi *vsi, rule_info.sw_act.vsi_handle = dest_vsi->idx; rule_info.priority = ICE_SWITCH_FLTR_PRIO_QUEUE; rule_info.sw_act.src = hw->pf_id; - rule_info.rx = true; dev_dbg(dev, "add switch rule action to forward to queue:%u (HW queue %u), lkups_cnt:%u\n", tc_fltr->action.fwd.q.queue, tc_fltr->action.fwd.q.hw_queue, lkups_cnt); @@ -929,7 +942,6 @@ ice_add_tc_flower_adv_fltr(struct ice_vsi *vsi, case ICE_DROP_PACKET: rule_info.sw_act.flag |= ICE_FLTR_RX; rule_info.sw_act.src = hw->pf_id; - rule_info.rx = true; rule_info.priority = ICE_SWITCH_FLTR_PRIO_VSI; break; default: @@ -1460,8 +1472,10 @@ ice_parse_cls_flower(struct net_device *filter_dev, struct ice_vsi *vsi, VLAN_PRIO_MASK); } - if (match.mask->vlan_tpid) + if (match.mask->vlan_tpid) { headers->vlan_hdr.vlan_tpid = match.key->vlan_tpid; + fltr->flags |= ICE_TC_FLWR_FIELD_VLAN_TPID; + } } if (flow_rule_match_key(rule, FLOW_DISSECTOR_KEY_CVLAN)) { |