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GET /api/patches/134999/?format=api
{ "id": 134999, "url": "http://patches.dpdk.org/api/patches/134999/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20231211030858.1693240-6-chaoyong.he@corigine.com/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20231211030858.1693240-6-chaoyong.he@corigine.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20231211030858.1693240-6-chaoyong.he@corigine.com", "date": "2023-12-11T03:08:56", "name": "[5/7] net/nfp: support getting FEC capability", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "657d2c97224607344cc416dd1e1483c5a676376e", "submitter": { "id": 2554, "url": "http://patches.dpdk.org/api/people/2554/?format=api", "name": "Chaoyong He", "email": "chaoyong.he@corigine.com" }, "delegate": { "id": 319, "url": "http://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20231211030858.1693240-6-chaoyong.he@corigine.com/mbox/", "series": [ { "id": 30501, "url": "http://patches.dpdk.org/api/series/30501/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=30501", "date": "2023-12-11T03:08:51", "name": "support link auto negotiation", "version": 1, "mbox": "http://patches.dpdk.org/series/30501/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/134999/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/134999/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 3596D436C3;\n\tMon, 11 Dec 2023 04:10:01 +0100 (CET)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 9AD8A40E5E;\n\tMon, 11 Dec 2023 04:09:31 +0100 (CET)", "from NAM12-DM6-obe.outbound.protection.outlook.com\n (mail-dm6nam12on2108.outbound.protection.outlook.com [40.107.243.108])\n by mails.dpdk.org (Postfix) with ESMTP id 9D80240E0F\n for <dev@dpdk.org>; Mon, 11 Dec 2023 04:09:29 +0100 (CET)", "from SJ0PR13MB5545.namprd13.prod.outlook.com (2603:10b6:a03:424::5)\n by PH0PR13MB5666.namprd13.prod.outlook.com (2603:10b6:510:111::14)\n with Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7068.32; Mon, 11 Dec\n 2023 03:09:28 +0000", "from SJ0PR13MB5545.namprd13.prod.outlook.com\n ([fe80::45b3:d83c:cff2:4a1b]) by SJ0PR13MB5545.namprd13.prod.outlook.com\n ([fe80::45b3:d83c:cff2:4a1b%6]) with mapi id 15.20.7068.031; Mon, 11 Dec 2023\n 03:09:28 +0000" ], "ARC-Seal": "i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none;\n b=nJH/hr12mL+r95FNnCUQ+n4W05lRsv8elQtcbLl839jBbdFxUfz8BWPk5H20MqXsvltvdfjYj+iDpTSeU36Yzy6wslMJVcmPEq97E5Lv/iYfYjtIF78jkvou1n1BOIctLQxdWni/jdJ+jyr6p/1iK66/I9GRpxnbDoZKyY+CAWVPxJiTgmcxmWmlAcdtmiCdN4HyqNy7eu9Q5t6DPOU5lD6x7L6yiXrt5tTVftdkIdxw1dTJ8+Sz0WgQ3zhzus67t6t6t9sHMio/O10K7KUlTS4v4lcSklRIxnXybChWYFbwyUpQVKdx0rdHjp/DORT3tAJ2GF/EBoQr2R7py2xQvw==", "ARC-Message-Signature": "i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com;\n s=arcselector9901;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1;\n bh=W6mxSE+JpEe2v3NWeIuswVx2HFrmOsHidLC2FVZxCVA=;\n b=lXxng0lf32ZqZ4sMZqnYATmdJedzLS0Gu4D2iRfA/rOi8kvUlUb9zqHKOAUTPerH1f8CZ6I0+D9EykDkdiH9ft1oBIYeo9nryxB8yInB0wIoZTdRFoQ0rMk/1FzOlipvt7Pas+olfcXq482M1zil963JswLEefDukJtuvDTWwVYZBbZtHN//vcac3YPA7frNXGcgcar917j1APWRScmaqOqYR3JLuWsXnnfh72S4ygfTjHCQPq6oM9fmVwVMEzsf0kaNgS8wBNdQDaHdaesd3IaeQPGIZZe9pizMlQ85NxcFz3tDgMjb2QegBwVsAYrgxQ8xtvEOQ204zVJdeVsCRg==", "ARC-Authentication-Results": "i=1; mx.microsoft.com 1; spf=pass\n smtp.mailfrom=corigine.com; dmarc=pass action=none header.from=corigine.com;\n dkim=pass header.d=corigine.com; arc=none", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=corigine.onmicrosoft.com; s=selector2-corigine-onmicrosoft-com;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=W6mxSE+JpEe2v3NWeIuswVx2HFrmOsHidLC2FVZxCVA=;\n b=rX57U6Wp6yLmJEWlqkSLPJnRyiRggp8Abd+IPrRlenR6QEePoe46lVyR0ysDi8OM0osJ8CnDQ9qPwfl1UOgkkWIodrrh+lSKJfo08ADwihbiHlSImAt6tR5uoHZiMjxOWx0WVnwkME5F6x/T5JQL7hYuP+RilhhAYXUKjP4UPn0=", "Authentication-Results": "dkim=none (message not signed)\n header.d=none;dmarc=none action=none header.from=corigine.com;", "From": "Chaoyong He <chaoyong.he@corigine.com>", "To": "dev@dpdk.org", "Cc": "oss-drivers@corigine.com, Zerun Fu <zerun.fu@corigine.com>,\n Long Wu <long.wu@corigine.com>, Peng Zhang <peng.zhang@corigine.com>,\n Chaoyong He <chaoyong.he@corigine.com>", "Subject": "[PATCH 5/7] net/nfp: support getting FEC capability", "Date": "Mon, 11 Dec 2023 11:08:56 +0800", "Message-Id": "<20231211030858.1693240-6-chaoyong.he@corigine.com>", "X-Mailer": "git-send-email 2.39.1", "In-Reply-To": "<20231211030858.1693240-1-chaoyong.he@corigine.com>", "References": "<20231211030858.1693240-1-chaoyong.he@corigine.com>", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-ClientProxiedBy": "SJ0PR13CA0166.namprd13.prod.outlook.com\n (2603:10b6:a03:2c7::21) To SJ0PR13MB5545.namprd13.prod.outlook.com\n (2603:10b6:a03:424::5)", "MIME-Version": "1.0", "X-MS-PublicTrafficType": "Email", "X-MS-TrafficTypeDiagnostic": "SJ0PR13MB5545:EE_|PH0PR13MB5666:EE_", "X-MS-Office365-Filtering-Correlation-Id": "7bf0f340-242a-4f2d-ea83-08dbf9f69611", "X-MS-Exchange-SenderADCheck": "1", "X-MS-Exchange-AntiSpam-Relay": "0", "X-Microsoft-Antispam": "BCL:0;", "X-Microsoft-Antispam-Message-Info": "\n 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", "X-Forefront-Antispam-Report": "CIP:255.255.255.255; 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This\nfeature only shows the current port speed and the supported FEC\nmodes at that speed.\n\nSigned-off-by: Zerun Fu <zerun.fu@corigine.com>\nReviewed-by: Long Wu <long.wu@corigine.com>\nReviewed-by: Peng Zhang <peng.zhang@corigine.com>\nReviewed-by: Chaoyong He <chaoyong.he@corigine.com>\n---\n doc/guides/nics/features/nfp.ini | 1 +\n drivers/net/nfp/nfp_ethdev.c | 1 +\n drivers/net/nfp/nfp_net_common.c | 45 ++++++++++++++++++++++++++++++++\n drivers/net/nfp/nfp_net_common.h | 3 +++\n 4 files changed, 50 insertions(+)", "diff": "diff --git a/doc/guides/nics/features/nfp.ini b/doc/guides/nics/features/nfp.ini\nindex df1d403c6e..3494111f86 100644\n--- a/doc/guides/nics/features/nfp.ini\n+++ b/doc/guides/nics/features/nfp.ini\n@@ -19,6 +19,7 @@ RSS reta update = Y\n Flow control = Y\n VLAN offload = Y\n QinQ offload = Y\n+FEC = Y\n L3 checksum offload = Y\n L4 checksum offload = Y\n Basic stats = Y\ndiff --git a/drivers/net/nfp/nfp_ethdev.c b/drivers/net/nfp/nfp_ethdev.c\nindex 54d018870d..3c24ebeaf3 100644\n--- a/drivers/net/nfp/nfp_ethdev.c\n+++ b/drivers/net/nfp/nfp_ethdev.c\n@@ -759,6 +759,7 @@ static const struct eth_dev_ops nfp_net_eth_dev_ops = {\n \t.flow_ctrl_get = nfp_net_flow_ctrl_get,\n \t.flow_ctrl_set = nfp_net_flow_ctrl_set,\n \t.flow_ops_get = nfp_net_flow_ops_get,\n+\t.fec_get_capability = nfp_net_fec_get_capability,\n };\n \n static inline void\ndiff --git a/drivers/net/nfp/nfp_net_common.c b/drivers/net/nfp/nfp_net_common.c\nindex 1658cc7d3c..5aa85aa077 100644\n--- a/drivers/net/nfp/nfp_net_common.c\n+++ b/drivers/net/nfp/nfp_net_common.c\n@@ -26,6 +26,9 @@\n #define NFP_ETH_OVERHEAD \\\n \t(RTE_ETHER_HDR_LEN + RTE_ETHER_CRC_LEN + RTE_VLAN_HLEN * 2)\n \n+/* Only show FEC capability supported by the current speed. */\n+#define NFP_FEC_CAPA_ENTRY_NUM 1\n+\n enum nfp_xstat_group {\n \tNFP_XSTAT_GROUP_NET,\n \tNFP_XSTAT_GROUP_MAC\n@@ -2281,3 +2284,45 @@ nfp_net_flow_ctrl_set(struct rte_eth_dev *dev,\n \n \treturn 0;\n }\n+\n+int\n+nfp_net_fec_get_capability(struct rte_eth_dev *dev,\n+\t\tstruct rte_eth_fec_capa *speed_fec_capa,\n+\t\t__rte_unused unsigned int num)\n+{\n+\tuint16_t speed;\n+\tstruct nfp_net_hw *hw;\n+\tuint32_t supported_fec;\n+\tstruct nfp_eth_table *nfp_eth_table;\n+\tstruct nfp_eth_table_port *eth_port;\n+\n+\thw = nfp_net_get_hw(dev);\n+\tif (hw->pf_dev == NULL)\n+\t\treturn -EINVAL;\n+\n+\tnfp_eth_table = hw->pf_dev->nfp_eth_table;\n+\teth_port = &nfp_eth_table->ports[hw->idx];\n+\n+\tspeed = eth_port->speed;\n+\tsupported_fec = nfp_eth_supported_fec_modes(eth_port);\n+\tif (speed == 0 || supported_fec == 0) {\n+\t\tPMD_DRV_LOG(ERR, \"FEC modes supported or Speed is invalid.\");\n+\t\treturn -EINVAL;\n+\t}\n+\n+\tif (speed_fec_capa == NULL)\n+\t\treturn NFP_FEC_CAPA_ENTRY_NUM;\n+\n+\tspeed_fec_capa->speed = speed;\n+\n+\tif ((supported_fec & NFP_FEC_AUTO) != 0)\n+\t\tspeed_fec_capa->capa |= RTE_ETH_FEC_MODE_CAPA_MASK(AUTO);\n+\tif ((supported_fec & NFP_FEC_BASER) != 0)\n+\t\tspeed_fec_capa->capa |= RTE_ETH_FEC_MODE_CAPA_MASK(BASER);\n+\tif ((supported_fec & NFP_FEC_REED_SOLOMON) != 0)\n+\t\tspeed_fec_capa->capa |= RTE_ETH_FEC_MODE_CAPA_MASK(RS);\n+\tif ((supported_fec & NFP_FEC_DISABLED) != 0)\n+\t\tspeed_fec_capa->capa |= RTE_ETH_FEC_MODE_CAPA_MASK(NOFEC);\n+\n+\treturn NFP_FEC_CAPA_ENTRY_NUM;\n+}\ndiff --git a/drivers/net/nfp/nfp_net_common.h b/drivers/net/nfp/nfp_net_common.h\nindex aec3c51bdf..f0fe10b6cd 100644\n--- a/drivers/net/nfp/nfp_net_common.h\n+++ b/drivers/net/nfp/nfp_net_common.h\n@@ -288,6 +288,9 @@ int nfp_net_flow_ctrl_get(struct rte_eth_dev *dev,\n int nfp_net_flow_ctrl_set(struct rte_eth_dev *dev,\n \t\tstruct rte_eth_fc_conf *fc_conf);\n void nfp_pf_uninit(struct nfp_pf_dev *pf_dev);\n+int nfp_net_fec_get_capability(struct rte_eth_dev *dev,\n+\t\tstruct rte_eth_fec_capa *speed_fec_capa,\n+\t\tunsigned int num);\n \n #define NFP_PRIV_TO_APP_FW_NIC(app_fw_priv)\\\n \t((struct nfp_app_fw_nic *)app_fw_priv)\n", "prefixes": [ "5/7" ] }