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GET /api/patches/79708/?format=api
{ "id": 79708, "url": "http://patches.dpdk.org/api/patches/79708/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20201005184526.7465-6-konstantin.ananyev@intel.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": "<20201005184526.7465-6-konstantin.ananyev@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20201005184526.7465-6-konstantin.ananyev@intel.com", "date": "2020-10-05T18:45:17", "name": "[v3,05/14] app/acl: few small improvements", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "1416a5da557643874f57efccc958001205bbe00f", "submitter": { "id": 33, "url": "http://patches.dpdk.org/api/people/33/?format=api", "name": "Ananyev, Konstantin", "email": "konstantin.ananyev@intel.com" }, "delegate": { "id": 24651, "url": "http://patches.dpdk.org/api/users/24651/?format=api", "username": "dmarchand", "first_name": "David", "last_name": "Marchand", "email": "david.marchand@redhat.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20201005184526.7465-6-konstantin.ananyev@intel.com/mbox/", "series": [ { "id": 12702, "url": "http://patches.dpdk.org/api/series/12702/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=12702", "date": "2020-10-05T18:45:21", "name": "acl: introduce AVX512 classify methods", "version": 3, "mbox": "http://patches.dpdk.org/series/12702/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/79708/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/79708/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 dpdk.org (dpdk.org [92.243.14.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 14A4AA04B1;\n\tMon, 5 Oct 2020 21:45:17 +0200 (CEST)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 75D5D1BACB;\n\tMon, 5 Oct 2020 21:43:22 +0200 (CEST)", "from mga07.intel.com (mga07.intel.com [134.134.136.100])\n by dpdk.org (Postfix) with ESMTP id ED7E11B74B\n for <dev@dpdk.org>; Mon, 5 Oct 2020 21:43:19 +0200 (CEST)", "from orsmga005.jf.intel.com ([10.7.209.41])\n by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 05 Oct 2020 12:27:53 -0700", "from sivswdev08.ir.intel.com ([10.237.217.47])\n by orsmga005.jf.intel.com with ESMTP; 05 Oct 2020 11:46:09 -0700" ], "IronPort-SDR": [ "\n FcTQM3TxbO8lbD2rotBV8sRUmJKUrHT/KsFTUbt+lxqF1IE0DsQ8sv0O+0SiUqAMGcJW9Y6Q+J\n 4yxF7R789tfw==", "\n 3U0PUaOEo8Ij+YemLcX4/+F9kglqgVrd+l2oEcc01F3cSmxdSnAi4agQ9sOnW/H97fowEeKOj6\n BgnZ9YwYVIcg==" ], "X-IronPort-AV": [ "E=McAfee;i=\"6000,8403,9765\"; a=\"228045947\"", "E=Sophos;i=\"5.77,340,1596524400\"; d=\"scan'208\";a=\"228045947\"", "E=Sophos;i=\"5.77,340,1596524400\"; d=\"scan'208\";a=\"526624624\"" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "From": "Konstantin Ananyev <konstantin.ananyev@intel.com>", "To": "dev@dpdk.org", "Cc": "jerinj@marvell.com, ruifeng.wang@arm.com, vladimir.medvedkin@intel.com,\n Konstantin Ananyev <konstantin.ananyev@intel.com>", "Date": "Mon, 5 Oct 2020 19:45:17 +0100", "Message-Id": "<20201005184526.7465-6-konstantin.ananyev@intel.com>", "X-Mailer": "git-send-email 2.18.0", "In-Reply-To": "<20201005184526.7465-1-konstantin.ananyev@intel.com>", "References": "<20200915165025.543-1-konstantin.ananyev@intel.com>\n <20201005184526.7465-1-konstantin.ananyev@intel.com>", "Subject": "[dpdk-dev] [PATCH v3 05/14] app/acl: few small improvements", "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 <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": "- enhance output to print extra stats\n- use rte_rdtsc_precise() for cycle measurements\n\nSigned-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>\n---\n app/test-acl/main.c | 15 ++++++++++-----\n 1 file changed, 10 insertions(+), 5 deletions(-)", "diff": "diff --git a/app/test-acl/main.c b/app/test-acl/main.c\nindex 0a5dfb621d..d9b65517cb 100644\n--- a/app/test-acl/main.c\n+++ b/app/test-acl/main.c\n@@ -862,9 +862,10 @@ search_ip5tuples(__rte_unused void *arg)\n {\n \tuint64_t pkt, start, tm;\n \tuint32_t i, lcore;\n+\tlong double st;\n \n \tlcore = rte_lcore_id();\n-\tstart = rte_rdtsc();\n+\tstart = rte_rdtsc_precise();\n \tpkt = 0;\n \n \tfor (i = 0; i != config.iter_num; i++) {\n@@ -872,12 +873,16 @@ search_ip5tuples(__rte_unused void *arg)\n \t\t\tconfig.trace_step, config.alg.name);\n \t}\n \n-\ttm = rte_rdtsc() - start;\n+\ttm = rte_rdtsc_precise() - start;\n+\n+\tst = (long double)tm / rte_get_timer_hz();\n \tdump_verbose(DUMP_NONE, stdout,\n \t\t\"%s @lcore %u: %\" PRIu32 \" iterations, %\" PRIu64 \" pkts, %\"\n-\t\tPRIu32 \" categories, %\" PRIu64 \" cycles, %#Lf cycles/pkt\\n\",\n-\t\t__func__, lcore, i, pkt, config.run_categories,\n-\t\ttm, (pkt == 0) ? 0 : (long double)tm / pkt);\n+\t\tPRIu32 \" categories, %\" PRIu64 \" cycles (%.2Lf sec), \"\n+\t\t\"%.2Lf cycles/pkt, %.2Lf pkt/sec\\n\",\n+\t\t__func__, lcore, i, pkt,\n+\t\tconfig.run_categories, tm, st,\n+\t\t(pkt == 0) ? 0 : (long double)tm / pkt, pkt / st);\n \n \treturn 0;\n }\n", "prefixes": [ "v3", "05/14" ] }