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GET /api/patches/99971/?format=api
{ "id": 99971, "url": "http://patchwork.dpdk.org/api/patches/99971/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/dd51c5f069f9bc8e8a7f73d510d9aab5ac14de4c.1632896495.git.gmuthukrishn@marvell.com/", "project": { "id": 1, "url": "http://patchwork.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": "<dd51c5f069f9bc8e8a7f73d510d9aab5ac14de4c.1632896495.git.gmuthukrishn@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/dd51c5f069f9bc8e8a7f73d510d9aab5ac14de4c.1632896495.git.gmuthukrishn@marvell.com", "date": "2021-09-29T06:55:03", "name": "[v9,4/4] net/cnxk: add telemetry endpoints to ethdev", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "436ac18bff114cad78cb09320046652b325bf453", "submitter": { "id": 2301, "url": "http://patchwork.dpdk.org/api/people/2301/?format=api", "name": "Gowrishankar Muthukrishnan", "email": "gmuthukrishn@marvell.com" }, "delegate": { "id": 310, "url": "http://patchwork.dpdk.org/api/users/310/?format=api", "username": "jerin", "first_name": "Jerin", "last_name": "Jacob", "email": "jerinj@marvell.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/dd51c5f069f9bc8e8a7f73d510d9aab5ac14de4c.1632896495.git.gmuthukrishn@marvell.com/mbox/", "series": [ { "id": 19253, "url": "http://patchwork.dpdk.org/api/series/19253/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=19253", "date": "2021-09-29T06:54:59", "name": "cnxk: enable telemetry endpoints", "version": 9, "mbox": "http://patchwork.dpdk.org/series/19253/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/99971/comments/", "check": "warning", "checks": "http://patchwork.dpdk.org/api/patches/99971/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 D83BDA0547;\n\tWed, 29 Sep 2021 08:55:37 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 44693410EF;\n\tWed, 29 Sep 2021 08:55:25 +0200 (CEST)", "from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com\n [67.231.148.174])\n by mails.dpdk.org (Postfix) with ESMTP id 24042410ED\n for <dev@dpdk.org>; Wed, 29 Sep 2021 08:55:23 +0200 (CEST)", "from pps.filterd (m0045849.ppops.net [127.0.0.1])\n by mx0a-0016f401.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id 18T37l5E008419\n for <dev@dpdk.org>; Tue, 28 Sep 2021 23:55:23 -0700", "from dc5-exch01.marvell.com ([199.233.59.181])\n by mx0a-0016f401.pphosted.com with ESMTP id 3bc7eyjmtx-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT)\n for <dev@dpdk.org>; Tue, 28 Sep 2021 23:55:23 -0700", "from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.18;\n Tue, 28 Sep 2021 23:55:21 -0700", "from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.18 via Frontend\n Transport; Tue, 28 Sep 2021 23:55:21 -0700", "from localhost.localdomain (unknown [10.28.34.38])\n by maili.marvell.com (Postfix) with ESMTP id 3FE223F7085;\n Tue, 28 Sep 2021 23:55:19 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n h=from : to : cc :\n subject : date : message-id : in-reply-to : references : mime-version :\n content-transfer-encoding : content-type; s=pfpt0220;\n bh=qnRGHdnygh+KGz1ZDowAihJF5lEReLU2OBb2fMgZKZE=;\n b=Z+4fqx3pJFynx5FnskFVL3OSdo9pqIwLrp/8Rf4C9nyLF9zSc758E0GEA9iuIdPQH1j6\n q5y3RRwOFfVCM6ZvwwbikCP6UoHhZ53YubzwZadrfl8ifnduyFTjNG8bVOF+pRVDKiZo\n iXrt4vtkv4315FM+4pSmzb9gg6JlKgNhe/It6Nre4ij4buSMRucKSKcxhhDHTmDjgEHm\n EbU2TSDt2Fk2Rq32dw85akEv0KE9q1ocyDgtCNacc8rmKGMR2/brxlKey5pKjfdeCz+y\n Df5cWKydHdQJ5ynjLoixITZ6hiBT2bNWEps5B/XImKxIncOb3avIwOCm1P6epTDZARCa rw==", "From": "Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>", "To": "<dev@dpdk.org>", "CC": "<jerinj@marvell.com>, <kirankumark@marvell.com>,\n <ndabilpuram@marvell.com>,\n <skori@marvell.com>, <skoteshwar@marvell.com>, <asekhar@marvell.com>,\n <pbhagavatula@marvell.com>, Gowrishankar Muthukrishnan\n <gmuthukrishn@marvell.com>", "Date": "Wed, 29 Sep 2021 12:25:03 +0530", "Message-ID": "\n <dd51c5f069f9bc8e8a7f73d510d9aab5ac14de4c.1632896495.git.gmuthukrishn@marvell.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<cover.1632896495.git.gmuthukrishn@marvell.com>", "References": "<cover.1632896495.git.gmuthukrishn@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-GUID": "YDrY4I9l4qoCrEodzwAHY7wCIGvhkuPa", "X-Proofpoint-ORIG-GUID": "YDrY4I9l4qoCrEodzwAHY7wCIGvhkuPa", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.182.1,Aquarius:18.0.790,Hydra:6.0.391,FMLib:17.0.607.475\n definitions=2021-09-29_02,2021-09-28_01,2020-04-07_01", "Subject": "[dpdk-dev] [v9 4/4] net/cnxk: add telemetry endpoints to ethdev", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Add telemetry endpoints to ethdev.\n\nSigned-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>\n---\n drivers/net/cnxk/cnxk_ethdev_telemetry.c | 93 ++++++++++++++++++++++++\n drivers/net/cnxk/meson.build | 1 +\n 2 files changed, 94 insertions(+)\n create mode 100644 drivers/net/cnxk/cnxk_ethdev_telemetry.c", "diff": "diff --git a/drivers/net/cnxk/cnxk_ethdev_telemetry.c b/drivers/net/cnxk/cnxk_ethdev_telemetry.c\nnew file mode 100644\nindex 0000000000..83bc65848c\n--- /dev/null\n+++ b/drivers/net/cnxk/cnxk_ethdev_telemetry.c\n@@ -0,0 +1,93 @@\n+/* SPDX-License-Identifier: BSD-3-Clause\n+ * Copyright(C) 2021 Marvell International Ltd.\n+ */\n+\n+#include <rte_telemetry.h>\n+\n+#include \"cnxk_ethdev.h\"\n+\n+/* Macro to count no of words in eth_info_s size */\n+#define ETH_INFO_SZ \\\n+\t(RTE_ALIGN_CEIL(sizeof(struct eth_info_s), sizeof(uint64_t)) / \\\n+\t sizeof(uint64_t))\n+#define MACADDR_LEN 18\n+\n+static int\n+ethdev_tel_handle_info(const char *cmd __rte_unused,\n+\t\t const char *params __rte_unused, struct rte_tel_data *d)\n+{\n+\tstruct rte_eth_dev *eth_dev;\n+\tstruct rte_tel_data *i_data;\n+\tstruct cnxk_eth_dev *dev;\n+\tunion eth_info_u {\n+\t\tstruct eth_info_s {\n+\t\t\t/** PF/VF information */\n+\t\t\tuint16_t pf_func;\n+\t\t\tuint8_t max_mac_entries;\n+\t\t\tbool dmac_filter_ena;\n+\t\t\tuint8_t dmac_filter_count;\n+\t\t\tuint8_t ptype_disable;\n+\t\t\tbool scalar_ena;\n+\t\t\tbool ptp_ena;\n+\t\t\t/* Platform specific offload flags */\n+\t\t\tuint16_t rx_offload_flags;\n+\t\t\tuint16_t tx_offload_flags;\n+\t\t} info;\n+\t\tuint64_t val[ETH_INFO_SZ];\n+\t} eth_info;\n+\tstruct eth_info_s *info;\n+\tunsigned int i, j = 0;\n+\tint n_ports;\n+\n+\tn_ports = rte_eth_dev_count_avail();\n+\tif (!n_ports) {\n+\t\tplt_err(\"No active ethernet ports found.\");\n+\t\treturn -1;\n+\t}\n+\n+\trte_tel_data_start_dict(d);\n+\trte_tel_data_add_dict_int(d, \"n_ports\", n_ports);\n+\n+\ti_data = rte_tel_data_alloc();\n+\trte_tel_data_start_array(i_data, RTE_TEL_U64_VAL);\n+\n+\tfor (i = 0; i < RTE_MAX_ETHPORTS; i++) {\n+\t\t/* Skip if port is unused */\n+\t\tif (!rte_eth_dev_is_valid_port(i))\n+\t\t\tcontinue;\n+\n+\t\teth_dev = &rte_eth_devices[i];\n+\t\tif (eth_dev) {\n+\t\t\tmemset(ð_info, 0, sizeof(eth_info));\n+\t\t\tinfo = ð_info.info;\n+\t\t\tdev = cnxk_eth_pmd_priv(eth_dev);\n+\t\t\tif (dev) {\n+\t\t\t\tinfo->pf_func = roc_nix_get_pf_func(&dev->nix);\n+\t\t\t\tinfo->max_mac_entries = dev->max_mac_entries;\n+\t\t\t\tinfo->dmac_filter_ena = dev->dmac_filter_enable;\n+\t\t\t\tinfo->dmac_filter_count =\n+\t\t\t\t\tdev->dmac_filter_count;\n+\t\t\t\tinfo->ptype_disable = dev->ptype_disable;\n+\t\t\t\tinfo->scalar_ena = dev->scalar_ena;\n+\t\t\t\tinfo->ptp_ena = dev->ptp_en;\n+\t\t\t\tinfo->rx_offload_flags = dev->rx_offload_flags;\n+\t\t\t\tinfo->tx_offload_flags = dev->tx_offload_flags;\n+\t\t\t}\n+\n+\t\t\tfor (j = 0; j < ETH_INFO_SZ; j++)\n+\t\t\t\trte_tel_data_add_array_u64(i_data,\n+\t\t\t\t\t\t\t eth_info.val[j]);\n+\n+\t\t\tj++;\n+\t\t}\n+\t}\n+\n+\trte_tel_data_add_dict_container(d, \"info\", i_data, 0);\n+\treturn 0;\n+}\n+\n+RTE_INIT(cnxk_ethdev_init_telemetry)\n+{\n+\trte_telemetry_register_cmd(\"/cnxk/ethdev/info\", ethdev_tel_handle_info,\n+\t\t\t\t \"Returns ethdev device information\");\n+}\ndiff --git a/drivers/net/cnxk/meson.build b/drivers/net/cnxk/meson.build\nindex d1d4b4e15e..5b3b8422fb 100644\n--- a/drivers/net/cnxk/meson.build\n+++ b/drivers/net/cnxk/meson.build\n@@ -13,6 +13,7 @@ sources = files(\n 'cnxk_ethdev_devargs.c',\n 'cnxk_ethdev_ops.c',\n 'cnxk_ethdev_sec.c',\n+ 'cnxk_ethdev_telemetry.c',\n 'cnxk_link.c',\n 'cnxk_lookup.c',\n 'cnxk_ptp.c',\n", "prefixes": [ "v9", "4/4" ] }