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http://patches.dpdk.org/api/covers/86534/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20210114070830.707550-1-feifei.wang2@arm.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": "<20210114070830.707550-1-feifei.wang2@arm.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210114070830.707550-1-feifei.wang2@arm.com", "date": "2021-01-14T07:08:25", "name": "[v1,0/5] refactor smp barriers in app/eventdev", "submitter": { "id": 1771, "url": "http://patches.dpdk.org/api/people/1771/?format=api", "name": "Feifei Wang", "email": "feifei.wang2@arm.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/20210114070830.707550-1-feifei.wang2@arm.com/mbox/", "series": [ { "id": 14718, "url": "http://patches.dpdk.org/api/series/14718/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=14718", "date": "2021-01-14T07:08:25", "name": "refactor smp barriers in app/eventdev", "version": 1, "mbox": "http://patches.dpdk.org/series/14718/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/86534/comments/", "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 3779FA0A02;\n\tThu, 14 Jan 2021 08:09:15 +0100 (CET)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 9A746140F17;\n\tThu, 14 Jan 2021 08:08:54 +0100 (CET)", "from foss.arm.com (foss.arm.com [217.140.110.172])\n by mails.dpdk.org (Postfix) with ESMTP id 10165140F1A\n for <dev@dpdk.org>; Thu, 14 Jan 2021 08:08:53 +0100 (CET)", "from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14])\n by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 891FC1FB;\n Wed, 13 Jan 2021 23:08:52 -0800 (PST)", "from net-x86-dell-8268.shanghai.arm.com\n (net-x86-dell-8268.shanghai.arm.com [10.169.210.127])\n by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id DC81C3F719;\n Wed, 13 Jan 2021 23:08:50 -0800 (PST)" ], "From": "Feifei Wang <feifei.wang2@arm.com>", "To": "", "Cc": "dev@dpdk.org, Honnappa.Nagarahalli@arm.com, nd@arm.com,\n Feifei Wang <feifei.wang2@arm.com>", "Date": "Thu, 14 Jan 2021 15:08:25 +0800", "Message-Id": "<20210114070830.707550-1-feifei.wang2@arm.com>", "X-Mailer": "git-send-email 2.25.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v1 0/5] refactor smp barriers in app/eventdev", "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", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "For smp barriers in app/eventdev, remove the unnecessary barriers or\nreplace them with thread fence.\n\nFeifei Wang (5):\n app/eventdev: fix SMP barrier bugs for perf test\n app/eventdev: remove unnecessary barriers for perf test\n app/eventdev: replace wmb with thread fence for perf test\n app/eventdev: remove unnecessary barriers for pipeline test\n app/eventdev: remove unnecessary barriers for order test\n\n app/test-eventdev/test_order_common.h | 2 --\n app/test-eventdev/test_perf_common.c | 4 ----\n app/test-eventdev/test_perf_common.h | 14 ++++++++++++--\n app/test-eventdev/test_pipeline_common.c | 1 -\n 4 files changed, 12 insertions(+), 9 deletions(-)" }{ "id": 86534, "url": "