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Signed-off-by: Chaoyong He Reviewed-by: Long Wu Reviewed-by: Peng Zhang --- drivers/net/nfp/nfp_net_flow.c | 39 +++++++++++++++++++++++++++++++++- 1 file changed, 38 insertions(+), 1 deletion(-) diff --git a/drivers/net/nfp/nfp_net_flow.c b/drivers/net/nfp/nfp_net_flow.c index 5b6c8553d8..c8b6902bf1 100644 --- a/drivers/net/nfp/nfp_net_flow.c +++ b/drivers/net/nfp/nfp_net_flow.c @@ -335,6 +335,37 @@ nfp_net_flow_compile_items(const struct rte_flow_item items[], return ret; } +static void +nfp_net_flow_action_drop(struct rte_flow *nfp_flow) +{ + struct nfp_net_cmsg_action *action_data; + + action_data = (struct nfp_net_cmsg_action *)nfp_flow->payload.action_data; + + action_data->action = NFP_NET_CMSG_ACTION_DROP; +} + +static int +nfp_net_flow_compile_actions(const struct rte_flow_action actions[], + struct rte_flow *nfp_flow) +{ + const struct rte_flow_action *action; + + for (action = actions; action->type != RTE_FLOW_ACTION_TYPE_END; ++action) { + switch (action->type) { + case RTE_FLOW_ACTION_TYPE_DROP: + PMD_DRV_LOG(DEBUG, "Process RTE_FLOW_ACTION_TYPE_DROP"); + nfp_net_flow_action_drop(nfp_flow); + return 0; + default: + PMD_DRV_LOG(ERR, "Unsupported action type: %d", action->type); + return -ENOTSUP; + } + } + + return 0; +} + static void nfp_net_flow_process_priority(__rte_unused struct rte_flow *nfp_flow, uint32_t match_len) @@ -349,7 +380,7 @@ static struct rte_flow * nfp_net_flow_setup(struct rte_eth_dev *dev, const struct rte_flow_attr *attr, const struct rte_flow_item items[], - __rte_unused const struct rte_flow_action actions[]) + const struct rte_flow_action actions[]) { int ret; char *hash_data; @@ -387,6 +418,12 @@ nfp_net_flow_setup(struct rte_eth_dev *dev, goto free_flow; } + ret = nfp_net_flow_compile_actions(actions, nfp_flow); + if (ret != 0) { + PMD_DRV_LOG(ERR, "NFP flow action process failed."); + goto free_flow; + } + /* Calculate and store the hash_key for later use */ hash_data = nfp_flow->payload.match_data; nfp_flow->hash_key = rte_jhash(hash_data, match_len + action_len,