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Show a patch.
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GET /api/patches/19899/?format=api
{ "id": 19899, "url": "http://patches.dpdk.org/api/patches/19899/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1485172803-17288-29-git-send-email-hemant.agrawal@nxp.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": "<1485172803-17288-29-git-send-email-hemant.agrawal@nxp.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1485172803-17288-29-git-send-email-hemant.agrawal@nxp.com", "date": "2017-01-23T11:59:58", "name": "[dpdk-dev,PATCHv6,28/33] net/dpaa2: basic stats support", "commit_ref": null, "pull_url": null, "state": "changes-requested", "archived": true, "hash": "eaafaa4d147e2325a8fd0e1e873c524b90509483", "submitter": { "id": 477, "url": "http://patches.dpdk.org/api/people/477/?format=api", "name": "Hemant Agrawal", "email": "hemant.agrawal@nxp.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/1485172803-17288-29-git-send-email-hemant.agrawal@nxp.com/mbox/", "series": [], "comments": "http://patches.dpdk.org/api/patches/19899/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/19899/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [IPv6:::1])\n\tby dpdk.org (Postfix) with ESMTP id 4660EF97F;\n\tMon, 23 Jan 2017 13:02:28 +0100 (CET)", "from NAM01-BN3-obe.outbound.protection.outlook.com\n\t(mail-bn3nam01on0064.outbound.protection.outlook.com [104.47.33.64])\n\tby dpdk.org (Postfix) with ESMTP id 252F7FA47\n\tfor <dev@dpdk.org>; Mon, 23 Jan 2017 13:01:45 +0100 (CET)", "from BN3PR03CA0105.namprd03.prod.outlook.com (10.174.66.23) by\n\tBN6PR03MB2466.namprd03.prod.outlook.com (10.168.223.20) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id\n\t15.1.860.13; Mon, 23 Jan 2017 12:01:44 +0000", "from BL2FFO11FD020.protection.gbl (2a01:111:f400:7c09::135) by\n\tBN3PR03CA0105.outlook.office365.com (2603:10b6:400:4::23) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id\n\t15.1.860.13 via Frontend Transport; Mon, 23 Jan 2017 12:01:43 +0000", "from tx30smr01.am.freescale.net (192.88.168.50) by\n\tBL2FFO11FD020.mail.protection.outlook.com (10.173.161.38) with\n\tMicrosoft SMTP Server (version=TLS1_0,\n\tcipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.803.8\n\tvia Frontend Transport; Mon, 23 Jan 2017 12:01:43 +0000", "from bf-netperf1.idc ([10.232.134.28])\n\tby tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id\n\tv0NC07eq019311; Mon, 23 Jan 2017 05:01:40 -0700" ], "Authentication-Results": "spf=fail (sender IP is 192.88.168.50)\n\tsmtp.mailfrom=nxp.com; nxp.com; dkim=none (message not signed)\n\theader.d=none; nxp.com; dmarc=fail action=none header.from=nxp.com;\n\tnxp.com; \n\tdkim=none (message not signed) header.d=none;", "Received-SPF": "Fail (protection.outlook.com: domain of nxp.com does not\n\tdesignate 192.88.168.50 as permitted sender)\n\treceiver=protection.outlook.com; \n\tclient-ip=192.88.168.50; helo=tx30smr01.am.freescale.net;", "From": "Hemant Agrawal <hemant.agrawal@nxp.com>", "To": "<dev@dpdk.org>", "CC": "<thomas.monjalon@6wind.com>, <bruce.richardson@intel.com>,\n\t<shreyansh.jain@nxp.com>, 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PCL:0;\n\tRULEID:(6095060)(601004)(2401047)(13023025)(13017025)(13015025)(13024025)(13018025)(5005006)(8121501046)(3002001)(10201501046)(6055026)(6096035)(20161123561025)(20161123559025)(20161123556025)(20161123563025)(20161123565025);\n\tSRVR:BN6PR03MB2466; BCL:0; PCL:0; RULEID:(400006); SRVR:BN6PR03MB2466;", "X-Forefront-PRVS": "0196A226D1", "SpamDiagnosticOutput": "1:99", "SpamDiagnosticMetadata": "NSPM", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "23 Jan 2017 12:01:43.7469\n\t(UTC)", "X-MS-Exchange-CrossTenant-Id": "5afe0b00-7697-4969-b663-5eab37d5f47e", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "TenantId=5afe0b00-7697-4969-b663-5eab37d5f47e;\n\tIp=[192.88.168.50]; \n\tHelo=[tx30smr01.am.freescale.net]", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "BN6PR03MB2466", "Subject": "[dpdk-dev] [PATCHv6 28/33] net/dpaa2: basic stats support", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<http://dpdk.org/ml/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://dpdk.org/ml/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<http://dpdk.org/ml/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>\n---\n doc/guides/nics/features/dpaa2.ini | 1 +\n drivers/net/dpaa2/dpaa2_ethdev.c | 86 ++++++++++++++++++++++++++++++++++++++\n 2 files changed, 87 insertions(+)", "diff": "diff --git a/doc/guides/nics/features/dpaa2.ini b/doc/guides/nics/features/dpaa2.ini\nindex 0660cab..d43f404 100644\n--- a/doc/guides/nics/features/dpaa2.ini\n+++ b/doc/guides/nics/features/dpaa2.ini\n@@ -12,6 +12,7 @@ RSS hash = Y\n L3 checksum offload = Y\n L4 checksum offload = Y\n Packet type parsing = Y\n+Basic stats = Y\n Linux VFIO = Y\n ARMv8 = Y\n Usage doc = Y\ndiff --git a/drivers/net/dpaa2/dpaa2_ethdev.c b/drivers/net/dpaa2/dpaa2_ethdev.c\nindex 4e08096..eed0136 100644\n--- a/drivers/net/dpaa2/dpaa2_ethdev.c\n+++ b/drivers/net/dpaa2/dpaa2_ethdev.c\n@@ -588,6 +588,90 @@\n \treturn 0;\n }\n \n+static\n+void dpaa2_dev_stats_get(struct rte_eth_dev *dev,\n+\t\t\t struct rte_eth_stats *stats)\n+{\n+\tstruct dpaa2_dev_priv *priv = dev->data->dev_private;\n+\tstruct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;\n+\tint32_t retcode;\n+\tuint8_t page0 = 0, page1 = 1, page2 = 2;\n+\tunion dpni_statistics value;\n+\n+\tmemset(&value, 0, sizeof(union dpni_statistics));\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\tif (!dpni) {\n+\t\tRTE_LOG(ERR, PMD, \"dpni is NULL\");\n+\t\treturn;\n+\t}\n+\n+\tif (!stats) {\n+\t\tRTE_LOG(ERR, PMD, \"stats is NULL\");\n+\t\treturn;\n+\t}\n+\n+\t/*Get Counters from page_0*/\n+\tretcode = dpni_get_statistics(dpni, CMD_PRI_LOW, priv->token,\n+\t\t\t\t page0, &value);\n+\tif (retcode)\n+\t\tgoto err;\n+\n+\tstats->ipackets = value.page_0.ingress_all_frames;\n+\tstats->ibytes = value.page_0.ingress_all_bytes;\n+\n+\t/*Get Counters from page_1*/\n+\tretcode = dpni_get_statistics(dpni, CMD_PRI_LOW, priv->token,\n+\t\t\t\t page1, &value);\n+\tif (retcode)\n+\t\tgoto err;\n+\n+\tstats->opackets = value.page_1.egress_all_frames;\n+\tstats->obytes = value.page_1.egress_all_bytes;\n+\n+\t/*Get Counters from page_2*/\n+\tretcode = dpni_get_statistics(dpni, CMD_PRI_LOW, priv->token,\n+\t\t\t\t page2, &value);\n+\tif (retcode)\n+\t\tgoto err;\n+\n+\tstats->ierrors = value.page_2.ingress_discarded_frames;\n+\tstats->oerrors = value.page_2.egress_discarded_frames;\n+\tstats->imissed = value.page_2.ingress_nobuffer_discards;\n+\n+\treturn;\n+\n+err:\n+\tRTE_LOG(ERR, PMD, \"Operation not completed:Error Code = %d\\n\", retcode);\n+\treturn;\n+};\n+\n+static\n+void dpaa2_dev_stats_reset(struct rte_eth_dev *dev)\n+{\n+\tstruct dpaa2_dev_priv *priv = dev->data->dev_private;\n+\tstruct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;\n+\tint32_t retcode;\n+\n+\tPMD_INIT_FUNC_TRACE();\n+\n+\tif (dpni == NULL) {\n+\t\tRTE_LOG(ERR, PMD, \"dpni is NULL\");\n+\t\treturn;\n+\t}\n+\n+\tretcode = dpni_reset_statistics(dpni, CMD_PRI_LOW, priv->token);\n+\tif (retcode)\n+\t\tgoto error;\n+\n+\treturn;\n+\n+error:\n+\tRTE_LOG(ERR, PMD, \"Operation not completed:Error Code = %d\\n\", retcode);\n+\treturn;\n+};\n+\n /* return 0 means link status changed, -1 means not changed */\n static int\n dpaa2_dev_link_update(struct rte_eth_dev *dev,\n@@ -645,6 +729,8 @@\n \t.promiscuous_enable = dpaa2_dev_promiscuous_enable,\n \t.promiscuous_disable = dpaa2_dev_promiscuous_disable,\n \t.link_update\t = dpaa2_dev_link_update,\n+\t.stats_get\t = dpaa2_dev_stats_get,\n+\t.stats_reset\t = dpaa2_dev_stats_reset,\n \t.dev_infos_get\t = dpaa2_dev_info_get,\n \t.dev_supported_ptypes_get = dpaa2_supported_ptypes_get,\n \t.mtu_set = dpaa2_dev_mtu_set,\n", "prefixes": [ "dpdk-dev", "PATCHv6", "28/33" ] }