From: x-fn-spp-ml@ntt-tx.co.jp
To: spp@dpdk.org, ferruh.yigit@intel.com, yasufum.o@gmail.com
Subject: [spp] [PATCH v2 09/17] spp_primary: add patterns of rte_flow
Date: Wed, 19 Feb 2020 20:49:39 +0900
Message-ID: <20200219114947.14134-10-x-fn-spp-ml@ntt-tx.co.jp> (raw)
In-Reply-To: <20200218063720.6597-1-x-fn-spp-ml@ntt-tx.co.jp>
From: Hideyuki Yamashita <yamashita.hideyuki@ntt-tx.co.jp>
To support rte_flow in SPP, this patch adds the following
patterns of rte_flow.
- eth
- vlan
Additional files should be added when new pattern should be
newly supported by SPP.
Signed-off-by: Hideyuki Yamashita <yamashita.hideyuki@ntt-tx.co.jp>
Signed-off-by: Yasufumi Ogawa <yasufum.o@gmail.com>
---
src/primary/flow/pattern/eth.c | 63 +++++++++++++++++++++++++++++
src/primary/flow/pattern/eth.h | 13 ++++++
src/primary/flow/pattern/vlan.c | 71 +++++++++++++++++++++++++++++++++
src/primary/flow/pattern/vlan.h | 13 ++++++
4 files changed, 160 insertions(+)
create mode 100644 src/primary/flow/pattern/eth.c
create mode 100644 src/primary/flow/pattern/eth.h
create mode 100644 src/primary/flow/pattern/vlan.c
create mode 100644 src/primary/flow/pattern/vlan.h
diff --git a/src/primary/flow/pattern/eth.c b/src/primary/flow/pattern/eth.c
new file mode 100644
index 0000000..d718b77
--- /dev/null
+++ b/src/primary/flow/pattern/eth.c
@@ -0,0 +1,63 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2019 Nippon Telegraph and Telephone Corporation
+ */
+
+#include <rte_flow.h>
+
+#include "primary/flow/flow.h"
+#include "primary/flow/common.h"
+#include "eth.h"
+
+/* Define item "eth" operations */
+struct flow_detail_ops eth_ops_list[] = {
+ {
+ .token = "src",
+ .offset = offsetof(struct rte_flow_item_eth, src),
+ .size = sizeof(struct rte_ether_addr),
+ .flg_value = 1,
+ .parse_detail = str_to_rte_ether_addr,
+ },
+ {
+ .token = "dst",
+ .offset = offsetof(struct rte_flow_item_eth, dst),
+ .size = sizeof(struct rte_ether_addr),
+ .flg_value = 1,
+ .parse_detail = str_to_rte_ether_addr,
+ },
+ {
+ .token = "type",
+ .offset = offsetof(struct rte_flow_item_eth, type),
+ .size = sizeof(rte_be16_t),
+ .flg_value = 1,
+ .parse_detail = str_to_rte_be16_t,
+ },
+ {
+ .token = NULL,
+ },
+};
+
+int
+append_item_eth_json(const void *element, int buf_size, char *pattern_str)
+{
+ const struct rte_flow_item_eth *eth = element;
+ char dst_mac[RTE_ETHER_ADDR_FMT_SIZE] = { 0 };
+ char src_mac[RTE_ETHER_ADDR_FMT_SIZE] = { 0 };
+ char tmp_str[128] = { 0 };
+
+ rte_ether_format_addr(dst_mac, RTE_ETHER_ADDR_FMT_SIZE, ð->dst);
+ rte_ether_format_addr(src_mac, RTE_ETHER_ADDR_FMT_SIZE, ð->src);
+
+ snprintf(tmp_str, 128,
+ "{\"dst\":\"%s\","
+ "\"src\":\"%s\","
+ "\"type\":\"0x%04x\"}",
+ dst_mac, src_mac, eth->type);
+
+ if ((int)strlen(pattern_str) + (int)strlen(tmp_str)
+ > buf_size)
+ return -1;
+
+ strncat(pattern_str, tmp_str, strlen(tmp_str));
+
+ return 0;
+}
diff --git a/src/primary/flow/pattern/eth.h b/src/primary/flow/pattern/eth.h
new file mode 100644
index 0000000..550813e
--- /dev/null
+++ b/src/primary/flow/pattern/eth.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2019 Nippon Telegraph and Telephone Corporation
+ */
+
+#ifndef _PRIMARY_FLOW_PATTERN_ETH_H_
+#define _PRIMARY_FLOW_PATTERN_ETH_H_
+
+extern struct flow_detail_ops eth_ops_list[];
+
+int append_item_eth_json(const void *element, int buf_size,
+ char *pattern_str);
+
+#endif
diff --git a/src/primary/flow/pattern/vlan.c b/src/primary/flow/pattern/vlan.c
new file mode 100644
index 0000000..3ca8ebc
--- /dev/null
+++ b/src/primary/flow/pattern/vlan.c
@@ -0,0 +1,71 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2019 Nippon Telegraph and Telephone Corporation
+ */
+
+#include <rte_flow.h>
+
+#include "primary/flow/flow.h"
+#include "primary/flow/common.h"
+#include "vlan.h"
+
+/* Define item "vlan" operations */
+struct flow_detail_ops vlan_ops_list[] = {
+ {
+ .token = "tci",
+ .offset = offsetof(struct rte_flow_item_vlan, tci),
+ .size = sizeof(rte_be16_t),
+ .flg_value = 1,
+ .parse_detail = str_to_tci,
+ },
+ {
+ .token = "pcp",
+ .offset = offsetof(struct rte_flow_item_vlan, tci),
+ .size = sizeof(rte_be16_t),
+ .flg_value = 1,
+ .parse_detail = set_pcp_in_tci,
+ },
+ {
+ .token = "dei",
+ .offset = offsetof(struct rte_flow_item_vlan, tci),
+ .size = sizeof(rte_be16_t),
+ .flg_value = 1,
+ .parse_detail = set_dei_in_tci,
+ },
+ {
+ .token = "vid",
+ .offset = offsetof(struct rte_flow_item_vlan, tci),
+ .size = sizeof(rte_be16_t),
+ .flg_value = 1,
+ .parse_detail = set_vid_in_tci,
+ },
+ {
+ .token = "inner_type",
+ .offset = offsetof(struct rte_flow_item_vlan, inner_type),
+ .size = sizeof(rte_be16_t),
+ .flg_value = 1,
+ .parse_detail = str_to_rte_be16_t,
+ },
+ {
+ .token = NULL,
+ },
+};
+
+int
+append_item_vlan_json(const void *element, int buf_size, char *pattern_str)
+{
+ const struct rte_flow_item_vlan *vlan = element;
+ char tmp_str[128] = { 0 };
+
+ snprintf(tmp_str, 128,
+ "{\"tci\":\"0x%04x\","
+ "\"inner_type\":\"0x%04x\"}",
+ vlan->tci, vlan->inner_type);
+
+ if ((int)strlen(pattern_str) + (int)strlen(tmp_str)
+ > buf_size)
+ return -1;
+
+ strncat(pattern_str, tmp_str, strlen(tmp_str));
+
+ return 0;
+}
diff --git a/src/primary/flow/pattern/vlan.h b/src/primary/flow/pattern/vlan.h
new file mode 100644
index 0000000..50aef96
--- /dev/null
+++ b/src/primary/flow/pattern/vlan.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2019 Nippon Telegraph and Telephone Corporation
+ */
+
+#ifndef _PRIMARY_FLOW_PATTERN_VLAN_H_
+#define _PRIMARY_FLOW_PATTERN_VLAN_H_
+
+extern struct flow_detail_ops vlan_ops_list[];
+
+int append_item_vlan_json(const void *element, int buf_size,
+ char *pattern_str);
+
+#endif
--
2.17.1
next prev parent reply other threads:[~2020-02-19 11:50 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-18 6:37 [spp] [PATCH 00/17] Adding Hardware offload capability x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 01/17] shared: add support of multi-queue x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 02/17] spp_vf: " x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 03/17] spp_mirror: " x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 04/17] spp_pcap: " x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 05/17] spp_primary: " x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 06/17] spp_primary: add support of rte_flow x-fn-spp-ml
2020-02-19 2:24 ` Yasufumi Ogawa
2020-02-19 11:57 ` [spp] (x-fn-spp-ml 118) " Hideyuki Yamashita
2020-02-18 6:37 ` [spp] [PATCH 07/17] spp_primary: add common function " x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 08/17] spp_primary: add attribute " x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 09/17] spp_primary: add patterns " x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 10/17] spp_primary: add actions " x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 11/17] bin: add parameter for hardrare offload x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 12/17] cli: add support of hardware offload x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 13/17] cli: add support of rte_flow in vf x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 14/17] cli: add support of rte_flow in mirror x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 15/17] cli: add support of rte_flow in nfv x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 16/17] spp-ctl: add APIs for flow rules x-fn-spp-ml
2020-02-18 6:37 ` [spp] [PATCH 17/17] spp_nfv: add support of multi-queue x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 00/17] Adding Hardware offload capability x-fn-spp-ml
2020-02-21 8:17 ` Yasufumi Ogawa
2020-02-25 5:49 ` [spp] (x-fn-spp-ml 177) " Hideyuki Yamashita
2020-02-19 11:49 ` [spp] [PATCH v2 01/17] shared: add support of multi-queue x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 02/17] spp_vf: " x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 03/17] spp_mirror: " x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 04/17] spp_pcap: " x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 05/17] spp_primary: " x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 06/17] spp_primary: add support of rte_flow x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 07/17] spp_primary: add common function " x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 08/17] spp_primary: add attribute " x-fn-spp-ml
2020-02-19 11:49 ` x-fn-spp-ml [this message]
2020-02-19 11:49 ` [spp] [PATCH v2 10/17] spp_primary: add actions " x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 11/17] bin: add parameter for hardrare offload x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 12/17] cli: add support of hardware offload x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 13/17] cli: add support of rte_flow in vf x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 14/17] cli: add support of rte_flow in mirror x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 15/17] cli: add support of rte_flow in nfv x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 16/17] spp-ctl: add APIs for flow rules x-fn-spp-ml
2020-02-19 11:49 ` [spp] [PATCH v2 17/17] spp_nfv: add support of multi-queue x-fn-spp-ml
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