From mboxrd@z Thu Jan 1 00:00:00 1970 From: Beilei Xing Subject: [PATCH v4 2/4] app/testpmd: add MPLS and GRE fields to flow command Date: Thu, 30 Mar 2017 12:07:53 +0800 Message-ID: <1490846875-30484-3-git-send-email-beilei.xing@intel.com> References: <1490683208-38096-1-git-send-email-beilei.xing@intel.com> <1490846875-30484-1-git-send-email-beilei.xing@intel.com> Cc: helin.zhang@intel.com, bernard.iremonger@intel.com, dev@dpdk.org To: jingjing.wu@intel.com Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 03572FA8B for ; Thu, 30 Mar 2017 06:09:02 +0200 (CEST) In-Reply-To: <1490846875-30484-1-git-send-email-beilei.xing@intel.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" This patch exposes the following item fields through the flow command: - MPLS label - GRE protocol Signed-off-by: Beilei Xing Acked-by: Adrien Mazarguil --- app/test-pmd/cmdline_flow.c | 47 +++++++++++++++++++++++++++++ app/test-pmd/config.c | 2 ++ doc/guides/testpmd_app_ug/testpmd_funcs.rst | 8 +++++ 3 files changed, 57 insertions(+) diff --git a/app/test-pmd/cmdline_flow.c b/app/test-pmd/cmdline_flow.c index ff98690..2149df4 100644 --- a/app/test-pmd/cmdline_flow.c +++ b/app/test-pmd/cmdline_flow.c @@ -159,6 +159,10 @@ enum index { ITEM_SCTP_CKSUM, ITEM_VXLAN, ITEM_VXLAN_VNI, + ITEM_MPLS, + ITEM_MPLS_LABEL, + ITEM_GRE, + ITEM_GRE_PROTO, /* Validate/create actions. */ ACTIONS, @@ -432,6 +436,8 @@ static const enum index next_item[] = { ITEM_TCP, ITEM_SCTP, ITEM_VXLAN, + ITEM_MPLS, + ITEM_GRE, ZERO, }; @@ -538,6 +544,18 @@ static const enum index item_vxlan[] = { ZERO, }; +static const enum index item_mpls[] = { + ITEM_MPLS_LABEL, + ITEM_NEXT, + ZERO, +}; + +static const enum index item_gre[] = { + ITEM_GRE_PROTO, + ITEM_NEXT, + ZERO, +}; + static const enum index next_action[] = { ACTION_END, ACTION_VOID, @@ -1279,6 +1297,35 @@ static const struct token token_list[] = { .next = NEXT(item_vxlan, NEXT_ENTRY(UNSIGNED), item_param), .args = ARGS(ARGS_ENTRY_HTON(struct rte_flow_item_vxlan, vni)), }, + [ITEM_MPLS] = { + .name = "mpls", + .help = "match MPLS header", + .priv = PRIV_ITEM(MPLS, sizeof(struct rte_flow_item_mpls)), + .next = NEXT(item_mpls), + .call = parse_vc, + }, + [ITEM_MPLS_LABEL] = { + .name = "label", + .help = "MPLS label", + .next = NEXT(item_mpls, NEXT_ENTRY(UNSIGNED), item_param), + .args = ARGS(ARGS_ENTRY_MASK_HTON(struct rte_flow_item_mpls, + label_tc_s, + "\xff\xff\xf0")), + }, + [ITEM_GRE] = { + .name = "gre", + .help = "match GRE header", + .priv = PRIV_ITEM(GRE, sizeof(struct rte_flow_item_gre)), + .next = NEXT(item_gre), + .call = parse_vc, + }, + [ITEM_GRE_PROTO] = { + .name = "protocol", + .help = "GRE protocol type", + .next = NEXT(item_gre, NEXT_ENTRY(UNSIGNED), item_param), + .args = ARGS(ARGS_ENTRY_HTON(struct rte_flow_item_gre, + protocol)), + }, /* Validate/create actions. */ [ACTIONS] = { .name = "actions", diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c index 9865bf1..780ce6b 100644 --- a/app/test-pmd/config.c +++ b/app/test-pmd/config.c @@ -963,6 +963,8 @@ static const struct { MK_FLOW_ITEM(TCP, sizeof(struct rte_flow_item_tcp)), MK_FLOW_ITEM(SCTP, sizeof(struct rte_flow_item_sctp)), MK_FLOW_ITEM(VXLAN, sizeof(struct rte_flow_item_vxlan)), + MK_FLOW_ITEM(MPLS, sizeof(struct rte_flow_item_mpls)), + MK_FLOW_ITEM(GRE, sizeof(struct rte_flow_item_gre)), }; /** Compute storage space needed by item specification. */ diff --git a/doc/guides/testpmd_app_ug/testpmd_funcs.rst b/doc/guides/testpmd_app_ug/testpmd_funcs.rst index f08a795..62478d6 100644 --- a/doc/guides/testpmd_app_ug/testpmd_funcs.rst +++ b/doc/guides/testpmd_app_ug/testpmd_funcs.rst @@ -2481,6 +2481,14 @@ This section lists supported pattern items and their attributes, if any. - ``vni {unsigned}``: VXLAN identifier. +- ``mpls``: match MPLS header. + + - ``label {unsigned}``: MPLS label. + +- ``gre``: match GRE header. + + - ``protocol {unsigned}``: protocol type. + Actions list ^^^^^^^^^^^^ -- 2.5.5