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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