[dpdk-dev] [PATCH] app/testpmd: add TCP flags in flow API

[Zhao1, Wei]

Test that patch use flow API of igb NIC syn filter, it is ok.
 
Acked-by: Wei Zhao <wei.zhao1 at intel.com>

> -----Original Message-----
> From: Xing, Beilei
> Sent: Thursday, May 18, 2017 5:06 PM
> To: adrien.mazarguil at 6wind.com
> Cc: dev at dpdk.org; Zhao1, Wei <wei.zhao1 at intel.com>
> Subject: [PATCH] app/testpmd: add TCP flags in flow API
> 
> This commit adds TCP flags support in flow API as some drivers have SYN
> filter.
> 
> Signed-off-by: Beilei Xing <beilei.xing at intel.com>
> ---
>  app/test-pmd/cmdline_flow.c | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/app/test-pmd/cmdline_flow.c b/app/test-pmd/cmdline_flow.c
> index 0fd69f9..3e5803a 100644
> --- a/app/test-pmd/cmdline_flow.c
> +++ b/app/test-pmd/cmdline_flow.c
> @@ -152,6 +152,7 @@ enum index {
>  	ITEM_TCP,
>  	ITEM_TCP_SRC,
>  	ITEM_TCP_DST,
> +	ITEM_TCP_FLAGS,
>  	ITEM_SCTP,
>  	ITEM_SCTP_SRC,
>  	ITEM_SCTP_DST,
> @@ -531,6 +532,7 @@ static const enum index item_udp[] = {  static const
> enum index item_tcp[] = {
>  	ITEM_TCP_SRC,
>  	ITEM_TCP_DST,
> +	ITEM_TCP_FLAGS,
>  	ITEM_NEXT,
>  	ZERO,
>  };
> @@ -1267,6 +1269,13 @@ static const struct token token_list[] = {
>  		.args = ARGS(ARGS_ENTRY_HTON(struct rte_flow_item_tcp,
>  					     hdr.dst_port)),
>  	},
> +	[ITEM_TCP_FLAGS] = {
> +		.name = "flags",
> +		.help = "TCP flags",
> +		.next = NEXT(item_tcp, NEXT_ENTRY(UNSIGNED),
> item_param),
> +		.args = ARGS(ARGS_ENTRY_HTON(struct rte_flow_item_tcp,
> +					     hdr.tcp_flags)),
> +	},
>  	[ITEM_SCTP] = {
>  		.name = "sctp",
>  		.help = "match SCTP header",
> --
> 2.5.5