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GET /api/patches/98371/?format=api
{ "id": 98371, "url": "http://patches.dpdk.org/api/patches/98371/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/ecbbd86c292fd301fb2e64959115987eb431d879.1631120194.git.gmuthukrishn@marvell.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": "<ecbbd86c292fd301fb2e64959115987eb431d879.1631120194.git.gmuthukrishn@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/ecbbd86c292fd301fb2e64959115987eb431d879.1631120194.git.gmuthukrishn@marvell.com", "date": "2021-09-08T17:03:06", "name": "[v7,4/6] net/cnxk: add telemetry endpoing to ethdev", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "385c2cf95546d6c18ac3232b4d6790331c1a38ee", "submitter": { "id": 2301, "url": "http://patches.dpdk.org/api/people/2301/?format=api", "name": "Gowrishankar Muthukrishnan", "email": "gmuthukrishn@marvell.com" }, "delegate": { "id": 310, "url": "http://patches.dpdk.org/api/users/310/?format=api", "username": "jerin", "first_name": "Jerin", "last_name": "Jacob", "email": "jerinj@marvell.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/ecbbd86c292fd301fb2e64959115987eb431d879.1631120194.git.gmuthukrishn@marvell.com/mbox/", "series": [ { "id": 18768, "url": "http://patches.dpdk.org/api/series/18768/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=18768", "date": "2021-09-08T17:03:03", "name": "cnxk: enable telemetry endpoints", "version": 7, "mbox": "http://patches.dpdk.org/series/18768/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/98371/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/98371/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 1D81EA0C5C;\n\tWed, 8 Sep 2021 19:03:55 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 70DCC41224;\n\tWed, 8 Sep 2021 19:03:37 +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 D46B1411FF\n for <dev@dpdk.org>; Wed, 8 Sep 2021 19:03:35 +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\n 1889TYXh030879;\n Wed, 8 Sep 2021 10:03:35 -0700", "from dc5-exch01.marvell.com ([199.233.59.181])\n by mx0a-0016f401.pphosted.com with ESMTP id 3axtka9vqq-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT);\n Wed, 08 Sep 2021 10:03:34 -0700", "from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.18;\n Wed, 8 Sep 2021 10:03:33 -0700", "from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.18 via Frontend\n Transport; Wed, 8 Sep 2021 10:03:33 -0700", "from localhost.localdomain (unknown [10.28.34.38])\n by maili.marvell.com (Postfix) with ESMTP id 76D373F70CF;\n Wed, 8 Sep 2021 10:03:29 -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=n2NVEbd9xe6tuQOFwcH5gGXAtrIZF58QSugNnHZv7lI=;\n b=KEnLcnxKXelS9QkHP3+6Ej3Gfr5OvPdBmw7Z6/NrVRZpA8S5fQXJrlZcgfXxqn7bCcSz\n 3TWwnZzbsl7O0vro0ct2lKVK8/1Ky2CauBAlAsBrZqMLNX+9V6sSsYcA6nsEES+qIK3p\n 9q5ysLEhZ4eYSHf+fXe2jQ0I4MLvmthtfKtgJ5asnkyIbz5vcOFBc2FqySIAEdhHqvXc\n qIbSnW4B3lcZOENquYQnHkdpIv8EguBDeUwJsLHWU/9YmVu0zPfd5Pj4a3+ZOmkb5F9p\n T8JJQj1VHWrkBlFky5diYKC9D8fUYTZplHw+9EawphbJ90PP2keRE7JFPvZ0pd3xL7hj +Q==", "From": "Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>", "To": "<dev@dpdk.org>", "CC": "<bruce.richardson@intel.com>, <ciara.power@intel.com>,\n <jerinj@marvell.com>, <kirankumark@marvell.com>,\n <ndabilpuram@marvell.com>, <skori@marvell.com>,\n <skoteshwar@marvell.com>, <asekhar@marvell.com>,\n <pbhagavatula@marvell.com>, <anoobj@marvell.com>,\n <adwivedi@marvell.com>, <ktejasree@marvell.com>, Gowrishankar Muthukrishnan\n <gmuthukrishn@marvell.com>", "Date": "Wed, 8 Sep 2021 22:33:06 +0530", "Message-ID": "\n <ecbbd86c292fd301fb2e64959115987eb431d879.1631120194.git.gmuthukrishn@marvell.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<cover.1631120194.git.gmuthukrishn@marvell.com>", "References": "<cover.1631120194.git.gmuthukrishn@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-GUID": "OWoPD71Q29yT1-hnpLOPA4UhhmXKfD_h", "X-Proofpoint-ORIG-GUID": "OWoPD71Q29yT1-hnpLOPA4UhhmXKfD_h", "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=2021-09-08_06,2021-09-07_02,2020-04-07_01", "Subject": "[dpdk-dev] [v7, 4/6] net/cnxk: add telemetry endpoing 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 endpoint to ethdev.\n\nSigned-off-by: Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>\n---\n drivers/net/cnxk/cnxk_ethdev_telemetry.c | 129 +++++++++++++++++++++++\n drivers/net/cnxk/meson.build | 1 +\n 2 files changed, 130 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..de8c468670\n--- /dev/null\n+++ b/drivers/net/cnxk/cnxk_ethdev_telemetry.c\n@@ -0,0 +1,129 @@\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\t/** No of rx queues */\n+\t\t\tuint16_t rx_queues;\n+\t\t\t/** No of tx queues */\n+\t\t\tuint16_t tx_queues;\n+\t\t\t/** Port ID */\n+\t\t\tuint16_t port_id;\n+\t\t\t/** MAC entries */\n+\t\t\tchar mac_addr[MACADDR_LEN];\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\tuint16_t flags;\n+\t\t\tuint8_t ptype_disable;\n+\t\t\tbool scalar_ena;\n+\t\t\tbool ptp_ena;\n+\t\t\t/* Offload capabilities */\n+\t\t\tuint64_t rx_offload_capa;\n+\t\t\tuint64_t tx_offload_capa;\n+\t\t\tuint32_t speed_capa;\n+\t\t\t/* Configured offloads */\n+\t\t\tuint64_t rx_offloads;\n+\t\t\tuint64_t tx_offloads;\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\t/* ETHDEV RSS HF bitmask */\n+\t\t\tuint64_t ethdev_rss_hf;\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\tmemset(info->mac_addr, 0, MACADDR_LEN);\n+\t\t\t\tsnprintf(info->mac_addr, MACADDR_LEN,\n+\t\t\t\t\t \"%02x:%02x:%02x:%02x:%02x:%02x\",\n+\t\t\t\t\t dev->mac_addr[0], dev->mac_addr[1],\n+\t\t\t\t\t dev->mac_addr[2], dev->mac_addr[3],\n+\t\t\t\t\t dev->mac_addr[4], dev->mac_addr[5]);\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->flags = dev->flags;\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_capa = dev->rx_offload_capa;\n+\t\t\t\tinfo->tx_offload_capa = dev->tx_offload_capa;\n+\t\t\t\tinfo->rx_offloads = dev->rx_offloads;\n+\t\t\t\tinfo->tx_offloads = dev->tx_offloads;\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\tinfo->ethdev_rss_hf = dev->ethdev_rss_hf;\n+\t\t\t}\n+\n+\t\t\tif (eth_dev->data) {\n+\t\t\t\tinfo->rx_queues = eth_dev->data->nb_rx_queues;\n+\t\t\t\tinfo->tx_queues = eth_dev->data->nb_tx_queues;\n+\t\t\t\tinfo->port_id = eth_dev->data->port_id;\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": [ "v7", "4/6" ] }