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From: Bernard Iremonger <bernard.iremonger@intel.com>
To: dev@dpdk.org, beilei.xing@intel.com, qi.z.zhang@intel.com,
declan.doherty@intel.com, orika@mellanox.com
Cc: Bernard Iremonger <bernard.iremonger@intel.com>
Date: Wed, 3 Jun 2020 15:20:04 +0100
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Subject: [dpdk-dev] [PATCH 3/8] librte_ethdev: add map action
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add MK_FLOW_ACTION(MAP, sizeof(struct rte_flow_action_map))
add case RTE_FLOW_ACTION_TYPE_MAP
Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
---
lib/librte_ethdev/rte_flow.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/lib/librte_ethdev/rte_flow.c b/lib/librte_ethdev/rte_flow.c
index 1685be5..b963d9f 100644
--- a/lib/librte_ethdev/rte_flow.c
+++ b/lib/librte_ethdev/rte_flow.c
@@ -173,6 +173,7 @@ static const struct rte_flow_desc_data rte_flow_desc_action[] = {
MK_FLOW_ACTION(SET_IPV4_DSCP, sizeof(struct rte_flow_action_set_dscp)),
MK_FLOW_ACTION(SET_IPV6_DSCP, sizeof(struct rte_flow_action_set_dscp)),
MK_FLOW_ACTION(AGE, sizeof(struct rte_flow_action_age)),
+ MK_FLOW_ACTION(MAP, sizeof(struct rte_flow_action_map)),
};
int
@@ -596,11 +597,13 @@ rte_flow_conv_action_conf(void *buf, const size_t size,
const struct rte_flow_action_rss *rss;
const struct rte_flow_action_vxlan_encap *vxlan_encap;
const struct rte_flow_action_nvgre_encap *nvgre_encap;
+ const struct rte_flow_action_map *map;
} src;
union {
struct rte_flow_action_rss *rss;
struct rte_flow_action_vxlan_encap *vxlan_encap;
struct rte_flow_action_nvgre_encap *nvgre_encap;
+ struct rte_flow_action_map *map;
} dst;
size_t tmp;
int ret;
@@ -665,6 +668,17 @@ rte_flow_conv_action_conf(void *buf, const size_t size,
off += ret;
}
break;
+ case RTE_FLOW_ACTION_TYPE_MAP:
+ src.map = action->conf;
+ dst.map = buf;
+ rte_memcpy(dst.map,
+ (&(struct rte_flow_action_map){
+ .pctype = src.map->pctype,
+ .flowtype = src.map->flowtype,
+ }),
+ size > sizeof(*dst.map) ? sizeof(*dst.map) : size);
+ off = sizeof(*dst.map);
+ break;
default:
off = rte_flow_desc_action[action->type].size;
rte_memcpy(buf, action->conf, (size > off ? off : size));
--
2.7.4