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GET /api/patches/67047/?format=api
{ "id": 67047, "url": "https://patches.dpdk.org/api/patches/67047/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20200324114921.7184-3-kevin.laatz@intel.com/", "project": { "id": 1, "url": "https://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": "<20200324114921.7184-3-kevin.laatz@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20200324114921.7184-3-kevin.laatz@intel.com", "date": "2020-03-24T11:49:06", "name": "[02/17] eal/cpuflags: add avx512 integer fused multiply-add", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "0833f627fb413327940712d029a93578bd3de928", "submitter": { "id": 921, "url": "https://patches.dpdk.org/api/people/921/?format=api", "name": "Kevin Laatz", "email": "kevin.laatz@intel.com" }, "delegate": { "id": 24651, "url": "https://patches.dpdk.org/api/users/24651/?format=api", "username": "dmarchand", "first_name": "David", "last_name": "Marchand", "email": "david.marchand@redhat.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20200324114921.7184-3-kevin.laatz@intel.com/mbox/", "series": [ { "id": 9016, "url": "https://patches.dpdk.org/api/series/9016/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=9016", "date": "2020-03-24T11:49:04", "name": "Add CPU flags", "version": 1, "mbox": "https://patches.dpdk.org/series/9016/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/67047/comments/", "check": "fail", "checks": "https://patches.dpdk.org/api/patches/67047/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 38011A057B;\n\tTue, 24 Mar 2020 12:49:48 +0100 (CET)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id E31E41C116;\n\tTue, 24 Mar 2020 12:49:31 +0100 (CET)", "from mga11.intel.com (mga11.intel.com [192.55.52.93])\n by dpdk.org (Postfix) with ESMTP id C87691C0CF\n for <dev@dpdk.org>; Tue, 24 Mar 2020 12:49:28 +0100 (CET)", "from fmsmga004.fm.intel.com ([10.253.24.48])\n by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 24 Mar 2020 04:49:27 -0700", "from silpixa00399838.ir.intel.com (HELO\n silpixa00399838.ger.corp.intel.com) ([10.237.222.98])\n by fmsmga004.fm.intel.com with ESMTP; 24 Mar 2020 04:49:27 -0700" ], "IronPort-SDR": [ "\n Fci22zP8pj6dDC80vT3O3s0OWW0xt1th2FZt0Cugvd+imvRUjz2PGDFToFmclikq7e7iEivFcC\n v6EMEKUws/bA==", "\n 6/KrUX/lIzo6TkX//qH8EcAILkWHR1Sk+7uzF17+G2VuRQe/X6J4iqTVrSN/NkuVvLple1AvaZ\n cH8jLsAdHbuA==" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.72,300,1580803200\"; d=\"scan'208\";a=\"270356292\"", "From": "Kevin Laatz <kevin.laatz@intel.com>", "To": "dev@dpdk.org", "Cc": "bruce.richardson@intel.com, harry.van.haaren@intel.com,\n Kevin Laatz <kevin.laatz@intel.com>", "Date": "Tue, 24 Mar 2020 11:49:06 +0000", "Message-Id": "<20200324114921.7184-3-kevin.laatz@intel.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20200324114921.7184-1-kevin.laatz@intel.com>", "References": "<20200324114921.7184-1-kevin.laatz@intel.com>", "Subject": "[dpdk-dev] [PATCH 02/17] eal/cpuflags: add avx512 integer fused\n\tmultiply-add", "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": "Add the CPU flag for AVX-512 integer fused multiply-add instructions.\n\nSigned-off-by: Kevin Laatz <kevin.laatz@intel.com>\n---\n lib/librte_eal/common/arch/x86/rte_cpuflags.c | 1 +\n lib/librte_eal/common/include/arch/x86/rte_cpuflags.h | 1 +\n 2 files changed, 2 insertions(+)", "diff": "diff --git a/lib/librte_eal/common/arch/x86/rte_cpuflags.c b/lib/librte_eal/common/arch/x86/rte_cpuflags.c\nindex 2e2fbec1c..d56bd57f9 100644\n--- a/lib/librte_eal/common/arch/x86/rte_cpuflags.c\n+++ b/lib/librte_eal/common/arch/x86/rte_cpuflags.c\n@@ -122,6 +122,7 @@ const struct feature_entry rte_cpu_feature_table[] = {\n \tFEAT_DEF(INVTSC, 0x80000007, 0, RTE_REG_EDX, 8)\n \n \tFEAT_DEF(AVX512DQ, 0x00000007, 0, RTE_REG_EBX, 17)\n+\tFEAT_DEF(AVX512IFMA, 0x00000007, 0, RTE_REG_EBX, 21)\n };\n \n int\ndiff --git a/lib/librte_eal/common/include/arch/x86/rte_cpuflags.h b/lib/librte_eal/common/include/arch/x86/rte_cpuflags.h\nindex cec45c382..81f510299 100644\n--- a/lib/librte_eal/common/include/arch/x86/rte_cpuflags.h\n+++ b/lib/librte_eal/common/include/arch/x86/rte_cpuflags.h\n@@ -114,6 +114,7 @@ enum rte_cpu_flag_t {\n \tRTE_CPUFLAG_INVTSC, /**< INVTSC */\n \n \tRTE_CPUFLAG_AVX512DQ, /**< AVX512 Doubleword and Quadword */\n+\tRTE_CPUFLAG_AVX512IFMA, /**< AVX512 Integer Fused Multiply-Add */\n \n \t/* The last item */\n \tRTE_CPUFLAG_NUMFLAGS, /**< This should always be the last! */\n", "prefixes": [ "02/17" ] }