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GET /api/patches/115327/?format=api
{ "id": 115327, "url": "http://patches.dpdk.org/api/patches/115327/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20220822091004.22510-3-sedara@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": "<20220822091004.22510-3-sedara@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20220822091004.22510-3-sedara@marvell.com", "date": "2022-08-22T09:10:03", "name": "[v3,2/3] net/octeon_ep: support basic stats", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "544ba98b890bed0e24ba24fb7f57f3fb0c76de3e", "submitter": { "id": 2729, "url": "http://patches.dpdk.org/api/people/2729/?format=api", "name": "Sathesh B Edara", "email": "sedara@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/20220822091004.22510-3-sedara@marvell.com/mbox/", "series": [ { "id": 24380, "url": "http://patches.dpdk.org/api/series/24380/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=24380", "date": "2022-08-22T09:10:01", "name": "net/octeon_ep: rename driver and add features", "version": 3, "mbox": "http://patches.dpdk.org/series/24380/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/115327/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/115327/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 38497A00C2;\n\tMon, 22 Aug 2022 11:10:23 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id E416642B7A;\n\tMon, 22 Aug 2022 11:10:19 +0200 (CEST)", "from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com\n [67.231.156.173])\n by mails.dpdk.org (Postfix) with ESMTP id 5791F41132\n for <dev@dpdk.org>; Mon, 22 Aug 2022 11:10:18 +0200 (CEST)", "from pps.filterd (m0045851.ppops.net [127.0.0.1])\n by mx0b-0016f401.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id\n 27LLvOnC007807\n for <dev@dpdk.org>; Mon, 22 Aug 2022 02:10:17 -0700", "from dc5-exch02.marvell.com ([199.233.59.182])\n by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3j2y4jwx0v-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT)\n for <dev@dpdk.org>; Mon, 22 Aug 2022 02:10:17 -0700", "from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.18;\n Mon, 22 Aug 2022 02:10:14 -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; Mon, 22 Aug 2022 02:10:14 -0700", "from setup-1.caveonetworks.com (unknown [10.106.27.161])\n by maili.marvell.com (Postfix) with ESMTP id B11593F70D6;\n Mon, 22 Aug 2022 02:10:14 -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=QdOBoV1jTz55oU2vLu9PRqpU5SnIicv/iYeMMT88QCs=;\n b=K/0GN2r0x1nl7RL7SF0mjyCThK3A4RYlzeyTi6Q/SifX2dV51A6bYLIzcQn2dZR0IXkZ\n mhoZaYyLc3ZpLtg6bv4b5Uzc76IfTvELz1BXamPoCbnGu1TlLjCbMeUEJ+5qYAqAwMSi\n SYDKwYVGeTdwyolnlOilTtjsaLzOGQwtYMGUGo4SP6xdQ4nvjuemZCUsRHh2tmnWuipn\n +duNwtCeNf298WCsFiwFyISg9bRyg/vwNj+s1sugfYIDByn54rm1cllCsbphXJOqQiih\n V6ae4KI12ZIVoTY+BBmC5mW9J7gojytMb69vsUPDRLk72JrJ3EPlAVZvysL3l79/ytOI Gg==", "From": "Sathesh Edara <sedara@marvell.com>", "To": "<sburla@marvell.com>, <jerinj@marvell.com>, <sedara@marvell.com>, \"Radha\n Mohan Chintakuntla\" <radhac@marvell.com>, Veerasenareddy Burru\n <vburru@marvell.com>", "CC": "<dev@dpdk.org>", "Subject": "[PATCH v3 2/3] net/octeon_ep: support basic stats", "Date": "Mon, 22 Aug 2022 02:10:03 -0700", "Message-ID": "<20220822091004.22510-3-sedara@marvell.com>", "X-Mailer": "git-send-email 2.36.1", "In-Reply-To": "<20220822091004.22510-1-sedara@marvell.com>", "References": "<20220727092134.141530-2-sedara@marvell.com>\n <20220822091004.22510-1-sedara@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-GUID": "wVW3v6OYyhY3ZECfvRIbCRMB_I_dcbfC", "X-Proofpoint-ORIG-GUID": "wVW3v6OYyhY3ZECfvRIbCRMB_I_dcbfC", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.517,FMLib:17.11.122.1\n definitions=2022-08-22_04,2022-08-18_01,2022-06-22_01", "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" }, "content": "Added functionality to fetch and reset ethdev stats.\n\nSigned-off-by: Sathesh Edara <sedara@marvell.com>\n---\n doc/guides/nics/features/octeon_ep.ini | 1 +\n drivers/net/octeon_ep/otx_ep_ethdev.c | 52 ++++++++++++++++++++++++++\n 2 files changed, 53 insertions(+)", "diff": "diff --git a/doc/guides/nics/features/octeon_ep.ini b/doc/guides/nics/features/octeon_ep.ini\nindex 141d918466..b304ff8877 100644\n--- a/doc/guides/nics/features/octeon_ep.ini\n+++ b/doc/guides/nics/features/octeon_ep.ini\n@@ -8,4 +8,5 @@ Speed capabilities = P\n SR-IOV = Y\n Linux = Y\n x86-64 = Y\n+Basic stats = Y\n Usage doc = Y\ndiff --git a/drivers/net/octeon_ep/otx_ep_ethdev.c b/drivers/net/octeon_ep/otx_ep_ethdev.c\nindex 806add246b..cb45bd7a8a 100644\n--- a/drivers/net/octeon_ep/otx_ep_ethdev.c\n+++ b/drivers/net/octeon_ep/otx_ep_ethdev.c\n@@ -337,6 +337,56 @@ otx_ep_tx_queue_release(struct rte_eth_dev *dev, uint16_t q_no)\n \totx_ep_delete_iqs(tq->otx_ep_dev, tq->q_no);\n }\n \n+static int\n+otx_ep_dev_stats_reset(struct rte_eth_dev *dev)\n+{\n+\tstruct otx_ep_device *otx_epvf = OTX_EP_DEV(dev);\n+\tuint32_t i;\n+\n+\tfor (i = 0; i < otx_epvf->nb_tx_queues; i++)\n+\t\tmemset(&otx_epvf->instr_queue[i]->stats, 0,\n+\t\t sizeof(struct otx_ep_iq_stats));\n+\n+\tfor (i = 0; i < otx_epvf->nb_rx_queues; i++)\n+\t\tmemset(&otx_epvf->droq[i]->stats, 0,\n+\t\t sizeof(struct otx_ep_droq_stats));\n+\n+\treturn 0;\n+}\n+\n+static int\n+otx_ep_dev_stats_get(struct rte_eth_dev *eth_dev,\n+\t\t\t\tstruct rte_eth_stats *stats)\n+{\n+\tstruct otx_ep_device *otx_epvf = OTX_EP_DEV(eth_dev);\n+\tstruct otx_ep_iq_stats *ostats;\n+\tstruct otx_ep_droq_stats *istats;\n+\tuint32_t i;\n+\n+\tmemset(stats, 0, sizeof(struct rte_eth_stats));\n+\n+\tfor (i = 0; i < otx_epvf->nb_tx_queues; i++) {\n+\t\tostats = &otx_epvf->instr_queue[i]->stats;\n+\t\tstats->q_opackets[i] = ostats->tx_pkts;\n+\t\tstats->q_obytes[i] = ostats->tx_bytes;\n+\t\tstats->opackets += ostats->tx_pkts;\n+\t\tstats->obytes += ostats->tx_bytes;\n+\t\tstats->oerrors += ostats->instr_dropped;\n+\t}\n+\tfor (i = 0; i < otx_epvf->nb_rx_queues; i++) {\n+\t\tistats = &otx_epvf->droq[i]->stats;\n+\t\tstats->q_ipackets[i] = istats->pkts_received;\n+\t\tstats->q_ibytes[i] = istats->bytes_received;\n+\t\tstats->q_errors[i] = istats->rx_err;\n+\t\tstats->ipackets += istats->pkts_received;\n+\t\tstats->ibytes += istats->bytes_received;\n+\t\tstats->imissed += istats->rx_alloc_failure;\n+\t\tstats->ierrors += istats->rx_err;\n+\t\tstats->rx_nombuf += istats->rx_alloc_failure;\n+\t}\n+\treturn 0;\n+}\n+\n /* Define our ethernet definitions */\n static const struct eth_dev_ops otx_ep_eth_dev_ops = {\n \t.dev_configure\t\t= otx_ep_dev_configure,\n@@ -347,6 +397,8 @@ static const struct eth_dev_ops otx_ep_eth_dev_ops = {\n \t.tx_queue_setup\t = otx_ep_tx_queue_setup,\n \t.tx_queue_release\t= otx_ep_tx_queue_release,\n \t.dev_infos_get\t\t= otx_ep_dev_info_get,\n+\t.stats_get\t\t= otx_ep_dev_stats_get,\n+\t.stats_reset\t\t= otx_ep_dev_stats_reset,\n };\n \n static int\n", "prefixes": [ "v3", "2/3" ] }