@@ -1695,9 +1695,12 @@ struct pedit_parser {
const struct rte_flow_action_set_ipv6 *set_ipv6;
} conf;
const struct rte_flow_item *outer_udp = NULL;
+ rte_be16_t inner_etype = RTE_BE16(ETH_P_ALL);
+ rte_be16_t outer_etype = RTE_BE16(ETH_P_ALL);
+ rte_be16_t vlan_etype = RTE_BE16(ETH_P_ALL);
uint64_t item_flags = 0;
uint64_t action_flags = 0;
- uint8_t next_protocol = -1;
+ uint8_t next_protocol = 0xff;
unsigned int tcm_ifindex = 0;
uint8_t pedit_validated = 0;
struct flow_tcf_ptoi ptoi[PTOI_TABLE_SZ_MAX(dev)];
@@ -1963,6 +1966,32 @@ struct pedit_parser {
mask.eth,
"no support for partial mask on"
" \"type\" field");
+ assert(items->spec);
+ spec.eth = items->spec;
+ if (mask.eth->type &&
+ (item_flags & MLX5_FLOW_LAYER_TUNNEL) &&
+ inner_etype != RTE_BE16(ETH_P_ALL) &&
+ inner_etype != spec.eth->type)
+ return rte_flow_error_set
+ (error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ items,
+ "inner eth_type conflict");
+ if (mask.eth->type &&
+ !(item_flags & MLX5_FLOW_LAYER_TUNNEL) &&
+ outer_etype != RTE_BE16(ETH_P_ALL) &&
+ outer_etype != spec.eth->type)
+ return rte_flow_error_set
+ (error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ items,
+ "outer eth_type conflict");
+ if (mask.eth->type) {
+ if (item_flags & MLX5_FLOW_LAYER_TUNNEL)
+ inner_etype = spec.eth->type;
+ else
+ outer_etype = spec.eth->type;
+ }
break;
case RTE_FLOW_ITEM_TYPE_VLAN:
if (item_flags & MLX5_FLOW_LAYER_TUNNEL)
@@ -1999,6 +2028,27 @@ struct pedit_parser {
"no support for partial masks on"
" \"tci\" (PCP and VID parts) and"
" \"inner_type\" fields");
+ if (outer_etype != RTE_BE16(ETH_P_ALL) &&
+ outer_etype != RTE_BE16(ETH_P_8021Q))
+ return rte_flow_error_set
+ (error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ items,
+ "outer eth_type conflict,"
+ " must be 802.1Q");
+ outer_etype = RTE_BE16(ETH_P_8021Q);
+ assert(items->spec);
+ spec.vlan = items->spec;
+ if (mask.vlan->inner_type &&
+ vlan_etype != RTE_BE16(ETH_P_ALL) &&
+ vlan_etype != spec.vlan->inner_type)
+ return rte_flow_error_set
+ (error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ items,
+ "vlan eth_type conflict");
+ if (mask.vlan->inner_type)
+ vlan_etype = spec.vlan->inner_type;
break;
case RTE_FLOW_ITEM_TYPE_IPV4:
ret = mlx5_flow_validate_item_ipv4(items, item_flags,
@@ -2028,6 +2078,37 @@ struct pedit_parser {
next_protocol =
((const struct rte_flow_item_ipv4 *)
(items->spec))->hdr.next_proto_id;
+ if (item_flags & MLX5_FLOW_LAYER_TUNNEL) {
+ if (inner_etype != RTE_BE16(ETH_P_ALL) &&
+ inner_etype != RTE_BE16(ETH_P_IP))
+ return rte_flow_error_set
+ (error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ items,
+ "inner eth_type conflict,"
+ " IPv4 is required");
+ inner_etype = RTE_BE16(ETH_P_IP);
+ } else if (item_flags & MLX5_FLOW_LAYER_OUTER_VLAN) {
+ if (vlan_etype != RTE_BE16(ETH_P_ALL) &&
+ vlan_etype != RTE_BE16(ETH_P_IP))
+ return rte_flow_error_set
+ (error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ items,
+ "vlan eth_type conflict,"
+ " IPv4 is required");
+ vlan_etype = RTE_BE16(ETH_P_IP);
+ } else {
+ if (outer_etype != RTE_BE16(ETH_P_ALL) &&
+ outer_etype != RTE_BE16(ETH_P_IP))
+ return rte_flow_error_set
+ (error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ items,
+ "eth_type conflict,"
+ " IPv4 is required");
+ outer_etype = RTE_BE16(ETH_P_IP);
+ }
break;
case RTE_FLOW_ITEM_TYPE_IPV6:
ret = mlx5_flow_validate_item_ipv6(items, item_flags,
@@ -2057,6 +2138,37 @@ struct pedit_parser {
next_protocol =
((const struct rte_flow_item_ipv6 *)
(items->spec))->hdr.proto;
+ if (item_flags & MLX5_FLOW_LAYER_TUNNEL) {
+ if (inner_etype != RTE_BE16(ETH_P_ALL) &&
+ inner_etype != RTE_BE16(ETH_P_IPV6))
+ return rte_flow_error_set
+ (error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ items,
+ "inner eth_type conflict,"
+ " IPv6 is required");
+ inner_etype = RTE_BE16(ETH_P_IPV6);
+ } else if (item_flags & MLX5_FLOW_LAYER_OUTER_VLAN) {
+ if (vlan_etype != RTE_BE16(ETH_P_ALL) &&
+ vlan_etype != RTE_BE16(ETH_P_IPV6))
+ return rte_flow_error_set
+ (error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ items,
+ "vlan eth_type conflict,"
+ " IPv6 is required");
+ vlan_etype = RTE_BE16(ETH_P_IPV6);
+ } else {
+ if (outer_etype != RTE_BE16(ETH_P_ALL) &&
+ outer_etype != RTE_BE16(ETH_P_IPV6))
+ return rte_flow_error_set
+ (error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_ITEM,
+ items,
+ "eth_type conflict,"
+ " IPv6 is required");
+ outer_etype = RTE_BE16(ETH_P_IPV6);
+ }
break;
case RTE_FLOW_ITEM_TYPE_UDP:
ret = mlx5_flow_validate_item_udp(items, item_flags,