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GET /api/patches/10672/?format=api
{ "id": 10672, "url": "http://patches.dpdk.org/api/patches/10672/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1455863563-15751-5-git-send-email-i.maximets@samsung.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": "<1455863563-15751-5-git-send-email-i.maximets@samsung.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1455863563-15751-5-git-send-email-i.maximets@samsung.com", "date": "2016-02-19T06:32:43", "name": "[dpdk-dev,RFC,4/4] doc: add note about rte_vhost_enqueue_burst thread safety.", "commit_ref": null, "pull_url": null, "state": "rejected", "archived": true, "hash": "27fe3d0c5632c31dca2828c679507cc70245fac4", "submitter": { "id": 323, "url": "http://patches.dpdk.org/api/people/323/?format=api", "name": "Ilya Maximets", "email": "i.maximets@samsung.com" }, "delegate": null, "mbox": "http://patches.dpdk.org/project/dpdk/patch/1455863563-15751-5-git-send-email-i.maximets@samsung.com/mbox/", "series": [], "comments": "http://patches.dpdk.org/api/patches/10672/comments/", "check": "pending", "checks": "http://patches.dpdk.org/api/patches/10672/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 [IPv6:::1])\n\tby dpdk.org (Postfix) with ESMTP id 1593CC4EA;\n\tFri, 19 Feb 2016 07:33:02 +0100 (CET)", "from mailout2.w1.samsung.com (mailout2.w1.samsung.com\n\t[210.118.77.12]) by dpdk.org (Postfix) with ESMTP id 664A5C4D2\n\tfor <dev@dpdk.org>; Fri, 19 Feb 2016 07:33:00 +0100 (CET)", "from eucpsbgm2.samsung.com (unknown [203.254.199.245])\n\tby mailout2.w1.samsung.com\n\t(Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5\n\t2014)) with ESMTP id <0O2S00E3N7IZKO70@mailout2.w1.samsung.com> for\n\tdev@dpdk.org; Fri, 19 Feb 2016 06:32:59 +0000 (GMT)", "from eusync4.samsung.com ( [203.254.199.214])\n\tby eucpsbgm2.samsung.com (EUCPMTA) with SMTP id FB.48.21385.A17B6C65;\n\tFri, 19 Feb 2016 06:32:58 +0000 (GMT)", "from imaximets.rnd.samsung.ru ([106.109.129.180])\n\tby eusync4.samsung.com\n\t(Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5\n\t2014)) with ESMTPA id <0O2S00G447IL8D70@eusync4.samsung.com>; Fri,\n\t19 Feb 2016 06:32:58 +0000 (GMT)" ], "X-AuditID": "cbfec7f5-f79b16d000005389-56-56c6b71a53eb", "From": "Ilya Maximets <i.maximets@samsung.com>", "To": "dev@dpdk.org, Huawei Xie <huawei.xie@intel.com>,\n\tYuanhan Liu <yuanhan.liu@linux.intel.com>", "Date": "Fri, 19 Feb 2016 09:32:43 +0300", "Message-id": "<1455863563-15751-5-git-send-email-i.maximets@samsung.com>", "X-Mailer": "git-send-email 2.5.0", "In-reply-to": "<1455863563-15751-1-git-send-email-i.maximets@samsung.com>", "References": "<1455863563-15751-1-git-send-email-i.maximets@samsung.com>", "X-Brightmail-Tracker": "H4sIAAAAAAAAA+NgFprGLMWRmVeSWpSXmKPExsVy+t/xa7pS24+FGVz4a23x7tN2Jov2mWeZ\n\tLK60/2S3mDjJxGL60wiLybOlLK5PuMDqwO6x4UQ/q8evBUtZPRbvecnkcefaHjaPeScDPfq2\n\trGIMYIvisklJzcksSy3St0vgyrjb1M9asJSjYtW72WwNjDPZuxg5OSQETCTezVrPCGGLSVy4\n\tt56ti5GLQ0hgKaPEvfNzWSCcViaJX28OgVWxCehInFp9BMwWEUiQOLL/NytIEbPAMkaJiycm\n\tM4EkhAVCJRbPeAu2gkVAVeLIvmYWEJtXwE3idssboBoOoHVyEgsupIOEOQXcJb5sagGbKQRU\n\t0nd2F+MERt4FjAyrGEVTS5MLipPSc430ihNzi0vz0vWS83M3MUJC6+sOxqXHrA4xCnAwKvHw\n\tVugdCxNiTSwrrsw9xCjBwawkwqvrDxTiTUmsrEotyo8vKs1JLT7EKM3BoiTOO3PX+xAhgfTE\n\tktTs1NSC1CKYLBMHp1QDo9XtmHnN0joWpfNT6l4d+Nmx2/vaF9+o0l5TwS/Jij2PK0LP1GnZ\n\t3n9iu6VfbMHZL0JGXbN/vnkhGF6gvX7TpZKL787MWi/kZnzF8FPj3q9Ppxf9EP+x7yzjB8sP\n\te1vertnTFWC9/zm3m+GaWX8Z1nvcWW5es+Xaol2NbySZQ1afjnHQkTlp3avEUpyRaKjFXFSc\n\tCADgoJzXKQIAAA==", "Cc": "Ilya Maximets <i.maximets@samsung.com>,\n\tDyasly Sergey <s.dyasly@samsung.com>", "Subject": "[dpdk-dev] [PATCH RFC 4/4] doc: add note about\n\trte_vhost_enqueue_burst thread safety.", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "patches and discussions about DPDK <dev.dpdk.org>", "List-Unsubscribe": "<http://dpdk.org/ml/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://dpdk.org/ml/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<http://dpdk.org/ml/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Signed-off-by: Ilya Maximets <i.maximets@samsung.com>\n---\n doc/guides/prog_guide/thread_safety_dpdk_functions.rst | 1 +\n 1 file changed, 1 insertion(+)", "diff": "diff --git a/doc/guides/prog_guide/thread_safety_dpdk_functions.rst b/doc/guides/prog_guide/thread_safety_dpdk_functions.rst\nindex 403e5fc..13a6c89 100644\n--- a/doc/guides/prog_guide/thread_safety_dpdk_functions.rst\n+++ b/doc/guides/prog_guide/thread_safety_dpdk_functions.rst\n@@ -67,6 +67,7 @@ then locking, or some other form of mutual exclusion, is necessary.\n The ring library is based on a lockless ring-buffer algorithm that maintains its original design for thread safety.\n Moreover, it provides high performance for either multi- or single-consumer/producer enqueue/dequeue operations.\n The mempool library is based on the DPDK lockless ring library and therefore is also multi-thread safe.\n+rte_vhost_enqueue_burst() is also thread safe because based on lockless ring-buffer algorithm like the ring library.\n \n Performance Insensitive API\n ---------------------------\n", "prefixes": [ "dpdk-dev", "RFC", "4/4" ] }