info.len = sizeof(struct rte_flow_item_vxlan);
lt = NPC_LT_LE_VXLAN;
break;
+ case RTE_FLOW_ITEM_TYPE_ESP:
+ lt = NPC_LT_LE_ESP;
+ info.def_mask = &rte_flow_item_esp_mask;
+ info.len = sizeof(struct rte_flow_item_esp);
+ break;
case RTE_FLOW_ITEM_TYPE_GTPC:
lflags = NPC_F_UDP_GTP_GTPC;
info.def_mask = &rte_flow_item_gtp_mask;
info.def_mask = &rte_flow_item_sctp_mask;
info.len = sizeof(struct rte_flow_item_sctp);
break;
- case RTE_FLOW_ITEM_TYPE_ESP:
- lt = NPC_LT_LD_ESP;
- info.def_mask = &rte_flow_item_esp_mask;
- info.len = sizeof(struct rte_flow_item_esp);
- break;
case RTE_FLOW_ITEM_TYPE_GRE:
lt = NPC_LT_LD_GRE;
info.def_mask = &rte_flow_item_gre_mask;
if (pst->flow->nix_intf == NIX_INTF_TX) {
lt = NPC_LT_LA_IH_NIX_ETHER;
info.hw_hdr_len = NPC_IH_LENGTH;
+ if (pst->npc->switch_header_type == OTX2_PRIV_FLAGS_HIGIG) {
+ lt = NPC_LT_LA_IH_NIX_HIGIG2_ETHER;
+ info.hw_hdr_len += NPC_HIGIG2_LENGTH;
+ }
+ } else {
+ if (pst->npc->switch_header_type == OTX2_PRIV_FLAGS_HIGIG) {
+ lt = NPC_LT_LA_HIGIG2_ETHER;
+ info.hw_hdr_len = NPC_HIGIG2_LENGTH;
+ }
}
/* Prepare for parsing the item */
return otx2_flow_update_parse_state(pst, &info, lid, lt, 0);
}
+int
+otx2_flow_parse_higig2_hdr(struct otx2_parse_state *pst)
+{
+ struct rte_flow_item_higig2_hdr hw_mask;
+ struct otx2_flow_item_info info;
+ int lid, lt;
+ int rc;
+
+ /* Identify the pattern type into lid, lt */
+ if (pst->pattern->type != RTE_FLOW_ITEM_TYPE_HIGIG2)
+ return 0;
+
+ lid = NPC_LID_LA;
+ lt = NPC_LT_LA_HIGIG2_ETHER;
+ info.hw_hdr_len = 0;
+
+ if (pst->flow->nix_intf == NIX_INTF_TX) {
+ lt = NPC_LT_LA_IH_NIX_HIGIG2_ETHER;
+ info.hw_hdr_len = NPC_IH_LENGTH;
+ }
+
+ /* Prepare for parsing the item */
+ info.def_mask = &rte_flow_item_higig2_hdr_mask;
+ info.hw_mask = &hw_mask;
+ info.len = sizeof(struct rte_flow_item_higig2_hdr);
+ otx2_flow_get_hw_supp_mask(pst, &info, lid, lt);
+ info.spec = NULL;
+ info.mask = NULL;
+
+ /* Basic validation of item parameters */
+ rc = otx2_flow_parse_item_basic(pst->pattern, &info, pst->error);
+ if (rc)
+ return rc;
+
+ /* Update pst if not validate only? clash check? */
+ return otx2_flow_update_parse_state(pst, &info, lid, lt, 0);
+}
+
static int
parse_rss_action(struct rte_eth_dev *dev,
const struct rte_flow_attr *attr,
const struct rte_flow_action_mark *act_mark;
const struct rte_flow_action_queue *act_q;
const struct rte_flow_action_vf *vf_act;
+ bool vlan_insert_action = false;
const char *errmsg = NULL;
int sel_act, req_act = 0;
uint16_t pf_func, vf_id;
actions->conf;
req_act |= OTX2_FLOW_ACT_VF;
if (vf_act->original == 0) {
- vf_id = (vf_act->id & RVU_PFVF_FUNC_MASK) + 1;
+ vf_id = vf_act->id & RVU_PFVF_FUNC_MASK;
if (vf_id >= hw->maxvf) {
errmsg = "invalid vf specified";
errcode = EINVAL;
goto err_exit;
}
pf_func &= (0xfc00);
- pf_func = (pf_func | vf_id);
+ pf_func = (pf_func | (vf_id + 1));
}
break;
req_act |= OTX2_FLOW_ACT_SEC;
rq = 0;
break;
+ case RTE_FLOW_ACTION_TYPE_OF_SET_VLAN_VID:
+ req_act |= OTX2_FLOW_ACT_VLAN_INSERT;
+ break;
+ case RTE_FLOW_ACTION_TYPE_OF_POP_VLAN:
+ req_act |= OTX2_FLOW_ACT_VLAN_STRIP;
+ break;
+ case RTE_FLOW_ACTION_TYPE_OF_PUSH_VLAN:
+ req_act |= OTX2_FLOW_ACT_VLAN_ETHTYPE_INSERT;
+ break;
+ case RTE_FLOW_ACTION_TYPE_OF_SET_VLAN_PCP:
+ req_act |= OTX2_FLOW_ACT_VLAN_PCP_INSERT;
+ break;
default:
errmsg = "Unsupported action specified";
errcode = ENOTSUP;
}
}
+ if (req_act &
+ (OTX2_FLOW_ACT_VLAN_INSERT | OTX2_FLOW_ACT_VLAN_ETHTYPE_INSERT |
+ OTX2_FLOW_ACT_VLAN_PCP_INSERT))
+ vlan_insert_action = true;
+
+ if ((req_act &
+ (OTX2_FLOW_ACT_VLAN_INSERT | OTX2_FLOW_ACT_VLAN_ETHTYPE_INSERT |
+ OTX2_FLOW_ACT_VLAN_PCP_INSERT)) ==
+ OTX2_FLOW_ACT_VLAN_PCP_INSERT) {
+ errmsg = " PCP insert action can't be supported alone";
+ errcode = ENOTSUP;
+ goto err_exit;
+ }
+
+ /* Both STRIP and INSERT actions are not supported */
+ if (vlan_insert_action && (req_act & OTX2_FLOW_ACT_VLAN_STRIP)) {
+ errmsg = "Both VLAN insert and strip actions not supported"
+ " together";
+ errcode = ENOTSUP;
+ goto err_exit;
+ }
+
/* Check if actions specified are compatible */
if (attr->egress) {
- /* Only DROP/COUNT is supported */
- if (!(req_act & OTX2_FLOW_ACT_DROP)) {
- errmsg = "DROP is required action for egress";
- errcode = EINVAL;
- goto err_exit;
- } else if (req_act & ~(OTX2_FLOW_ACT_DROP |
- OTX2_FLOW_ACT_COUNT)) {
- errmsg = "Unsupported action specified";
+ if (req_act & OTX2_FLOW_ACT_VLAN_STRIP) {
+ errmsg = "VLAN pop action is not supported on Egress";
errcode = ENOTSUP;
goto err_exit;
}
- flow->npc_action = NIX_TX_ACTIONOP_DROP;
+
+ if (req_act & OTX2_FLOW_ACT_DROP) {
+ flow->npc_action = NIX_TX_ACTIONOP_DROP;
+ } else if ((req_act & OTX2_FLOW_ACT_COUNT) ||
+ vlan_insert_action) {
+ flow->npc_action = NIX_TX_ACTIONOP_UCAST_DEFAULT;
+ } else {
+ errmsg = "Unsupported action for egress";
+ errcode = EINVAL;
+ goto err_exit;
+ }
goto set_pf_func;
}
goto err_exit;
}
+ if (vlan_insert_action) {
+ errmsg = "VLAN push/Insert action is not supported on Ingress";
+ errcode = ENOTSUP;
+ goto err_exit;
+ }
+
+ if (req_act & OTX2_FLOW_ACT_VLAN_STRIP)
+ npc->vtag_actions++;
+
+ /* Only VLAN action is provided */
+ if (req_act == OTX2_FLOW_ACT_VLAN_STRIP)
+ flow->npc_action = NIX_RX_ACTIONOP_UCAST;
/* Set NIX_RX_ACTIONOP */
- if (req_act & (OTX2_FLOW_ACT_PF | OTX2_FLOW_ACT_VF)) {
+ else if (req_act & (OTX2_FLOW_ACT_PF | OTX2_FLOW_ACT_VF)) {
flow->npc_action = NIX_RX_ACTIONOP_UCAST;
if (req_act & OTX2_FLOW_ACT_QUEUE)
flow->npc_action |= (uint64_t)rq << 20;
otx2_eth_set_rx_function(dev);
}
+ if (npc->vtag_actions == 1) {
+ hw->rx_offload_flags |= NIX_RX_OFFLOAD_VLAN_STRIP_F;
+ otx2_eth_set_rx_function(dev);
+ }
+
set_pf_func:
/* Ideally AF must ensure that correct pf_func is set */
flow->npc_action |= (uint64_t)pf_func << 4;
git.droids-corp.org / dpdk.git / blobdiff