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GET /api/patches/57241/?format=api
{ "id": 57241, "url": "http://patches.dpdk.org/api/patches/57241/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1564403817-13438-2-git-send-email-matan@mellanox.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": "<1564403817-13438-2-git-send-email-matan@mellanox.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1564403817-13438-2-git-send-email-matan@mellanox.com", "date": "2019-07-29T12:36:57", "name": "[2/2] app/testpmd: add bits per second to statistics", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "c2d6e00ab9515c46e68373c77d8bd0153b26063d", "submitter": { "id": 796, "url": "http://patches.dpdk.org/api/people/796/?format=api", "name": "Matan Azrad", "email": "matan@mellanox.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/1564403817-13438-2-git-send-email-matan@mellanox.com/mbox/", "series": [ { "id": 5811, "url": "http://patches.dpdk.org/api/series/5811/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=5811", "date": "2019-07-29T12:36:56", "name": "[1/2] app/testpmd: fix scatter offload configuration", "version": 1, "mbox": "http://patches.dpdk.org/series/5811/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/57241/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/57241/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 [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 0FC3C1BF79;\n\tMon, 29 Jul 2019 14:37:14 +0200 (CEST)", "from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129])\n\tby dpdk.org (Postfix) with ESMTP id 57E6D1BF5C\n\tfor <dev@dpdk.org>; Mon, 29 Jul 2019 14:37:08 +0200 (CEST)", "from Internal Mail-Server by MTLPINE2 (envelope-from\n\tmatan@mellanox.com)\n\twith ESMTPS (AES256-SHA encrypted); 29 Jul 2019 15:37:07 +0300", "from pegasus07.mtr.labs.mlnx (pegasus07.mtr.labs.mlnx\n\t[10.210.16.112])\n\tby labmailer.mlnx (8.13.8/8.13.8) with ESMTP id x6TCb7Vl009212;\n\tMon, 29 Jul 2019 15:37:07 +0300" ], "From": "Matan Azrad <matan@mellanox.com>", "To": "Wenzhuo Lu <wenzhuo.lu@intel.com>, Jingjing Wu <jingjing.wu@intel.com>", "Cc": "dev@dpdk.org", "Date": "Mon, 29 Jul 2019 12:36:57 +0000", "Message-Id": "<1564403817-13438-2-git-send-email-matan@mellanox.com>", "X-Mailer": "git-send-email 1.8.3.1", "In-Reply-To": "<1564403817-13438-1-git-send-email-matan@mellanox.com>", "References": "<1564403817-13438-1-git-send-email-matan@mellanox.com>", "Subject": "[dpdk-dev] [PATCH 2/2] app/testpmd: add bits per second to\n\tstatistics", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n\t<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\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Traffic bps statistics is very useful for performance testing.\n\nAdd bits per second statistics for Rx and Tx.\n\nSigned-off-by: Matan Azrad <matan@mellanox.com>\n---\n app/test-pmd/config.c | 24 ++++++++++++++++++++----\n 1 file changed, 20 insertions(+), 4 deletions(-)", "diff": "diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c\nindex 1a5a5c1..88bc716 100644\n--- a/app/test-pmd/config.c\n+++ b/app/test-pmd/config.c\n@@ -119,9 +119,12 @@\n {\n \tstatic uint64_t prev_pkts_rx[RTE_MAX_ETHPORTS];\n \tstatic uint64_t prev_pkts_tx[RTE_MAX_ETHPORTS];\n+\tstatic uint64_t prev_bytes_rx[RTE_MAX_ETHPORTS];\n+\tstatic uint64_t prev_bytes_tx[RTE_MAX_ETHPORTS];\n \tstatic uint64_t prev_cycles[RTE_MAX_ETHPORTS];\n-\tuint64_t diff_pkts_rx, diff_pkts_tx, diff_cycles;\n-\tuint64_t mpps_rx, mpps_tx;\n+\tuint64_t diff_pkts_rx, diff_pkts_tx, diff_bytes_rx, diff_bytes_tx,\n+\t\t\t\t\t\t\t\tdiff_cycles;\n+\tuint64_t mpps_rx, mpps_tx, mbps_rx, mbps_tx;\n \tstruct rte_eth_stats stats;\n \tstruct rte_port *port = &ports[port_id];\n \tuint8_t i;\n@@ -192,9 +195,22 @@\n \t\tdiff_pkts_rx * rte_get_tsc_hz() / diff_cycles : 0;\n \tmpps_tx = diff_cycles > 0 ?\n \t\tdiff_pkts_tx * rte_get_tsc_hz() / diff_cycles : 0;\n+\n+\tdiff_bytes_rx = (stats.ibytes > prev_bytes_rx[port_id]) ?\n+\t\t(stats.ibytes - prev_bytes_rx[port_id]) : 0;\n+\tdiff_bytes_tx = (stats.obytes > prev_bytes_tx[port_id]) ?\n+\t\t(stats.obytes - prev_bytes_tx[port_id]) : 0;\n+\tprev_bytes_rx[port_id] = stats.ibytes;\n+\tprev_bytes_tx[port_id] = stats.obytes;\n+\tmbps_rx = diff_cycles > 0 ?\n+\t\tdiff_bytes_rx * rte_get_tsc_hz() / diff_cycles : 0;\n+\tmbps_tx = diff_cycles > 0 ?\n+\t\tdiff_bytes_tx * rte_get_tsc_hz() / diff_cycles : 0;\n+\n \tprintf(\"\\n Throughput (since last show)\\n\");\n-\tprintf(\" Rx-pps: %12\"PRIu64\"\\n Tx-pps: %12\"PRIu64\"\\n\",\n-\t\t\tmpps_rx, mpps_tx);\n+\tprintf(\" Rx-pps: %12\"PRIu64\" Rx-bps: %12\"PRIu64\"\\n Tx-pps: %12\"\n+\t PRIu64\" Tx-bps: %12\"PRIu64\"\\n\", mpps_rx, mbps_rx * 8,\n+\t mpps_tx, mbps_tx * 8);\n \n \tprintf(\" %s############################%s\\n\",\n \t nic_stats_border, nic_stats_border);\n", "prefixes": [ "2/2" ] }