Add the logic of modify IPv4 TTL value.
Signed-off-by: Chaoyong He <chaoyong...@corigine.com>
Reviewed-by: Long Wu <long...@corigine.com>
Reviewed-by: Peng Zhang <peng.zh...@corigine.com>
---
drivers/net/nfp/flower/nfp_flower_flow.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/net/nfp/flower/nfp_flower_flow.c
b/drivers/net/nfp/flower/nfp_flower_flow.c
index a25151cca1..9950d158c3 100644
--- a/drivers/net/nfp/flower/nfp_flower_flow.c
+++ b/drivers/net/nfp/flower/nfp_flower_flow.c
@@ -1224,6 +1224,8 @@ nfp_flow_field_id_dst_support(enum rte_flow_field_id
field)
case RTE_FLOW_FIELD_UDP_PORT_SRC:
/* FALLTHROUGH */
case RTE_FLOW_FIELD_UDP_PORT_DST:
+ /* FALLTHROUGH */
+ case RTE_FLOW_FIELD_IPV4_TTL:
return true;
default:
break;
@@ -1260,6 +1262,8 @@ nfp_flow_field_width(enum rte_flow_field_id field,
/* FALLTHROUGH */
case RTE_FLOW_FIELD_UDP_PORT_DST:
return 16;
+ case RTE_FLOW_FIELD_IPV4_TTL:
+ return 8;
case RTE_FLOW_FIELD_POINTER:
/* FALLTHROUGH */
case RTE_FLOW_FIELD_VALUE:
@@ -1320,6 +1324,8 @@ nfp_flow_action_calculate_modify_dispatch(struct
nfp_action_calculate_param *par
/* FALLTHROUGH */
case RTE_FLOW_FIELD_UDP_PORT_DST:
return nfp_flow_action_calculate_tp(param);
+ case RTE_FLOW_FIELD_IPV4_TTL:
+ return nfp_flow_action_calculate_ttl(param);
default:
break; /* NOTREACHED */
}
@@ -4291,6 +4297,8 @@ nfp_flow_action_compile_modify_dispatch(struct
nfp_action_compile_param *param,
/* FALLTHROUGH */
case RTE_FLOW_FIELD_UDP_PORT_DST:
return nfp_flow_action_compile_tp_dst(param);
+ case RTE_FLOW_FIELD_IPV4_TTL:
+ return nfp_flow_action_compile_ttl(param);
default:
break; /* NOTREACHED */
}
--
2.39.1
