From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id 3C4162E81 for ; Fri, 30 Jan 2015 14:14:58 +0100 (CET) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga103.jf.intel.com with ESMTP; 30 Jan 2015 05:10:30 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.97,862,1389772800"; d="scan'208";a="447520315" Received: from irvmail001.ir.intel.com ([163.33.26.43]) by FMSMGA003.fm.intel.com with ESMTP; 30 Jan 2015 05:01:02 -0800 Received: from sivswdev02.ir.intel.com (sivswdev02.ir.intel.com [10.237.217.46]) by irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id t0UDEsQx025412 for ; Fri, 30 Jan 2015 13:14:54 GMT Received: from sivswdev02.ir.intel.com (localhost [127.0.0.1]) by sivswdev02.ir.intel.com with ESMTP id t0UDEsv6006473 for ; Fri, 30 Jan 2015 13:14:54 GMT Received: (from smonroy@localhost) by sivswdev02.ir.intel.com with id t0UDEsIH006469 for dev@dpdk.org; Fri, 30 Jan 2015 13:14:54 GMT From: Sergio Gonzalez Monroy To: dev@dpdk.org Date: Fri, 30 Jan 2015 13:14:50 +0000 Message-Id: <1422623694-6430-1-git-send-email-sergio.gonzalez.monroy@intel.com> X-Mailer: git-send-email 1.8.5.4 In-Reply-To: <1420648753-17136-1-git-send-email-reshma.pattan@intel.com> References: <1420648753-17136-1-git-send-email-reshma.pattan@intel.com> Subject: [dpdk-dev] [PATCH v2 0/4] New Reorder Library X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 Jan 2015 13:14:58 -0000 This series introduces the new reorder library along with unit tests, sample app and a new entry in the programmers guide describing the library. The library provides reordering of mbufs based on their sequence number. As mention in the patch describing the library, one use case is the packet distributor. The distributor receives packets, assigns them a sequence number and sends them to the workers. The workers process those packets and return them to the distributor. The distributor collects out-of-order packets from the workers and uses this library to reorder the packets based on the sequence number they were assigned. v2: - add programmers guide entry describing the library - use malloc instead of memzone to allocate memory - modify create and init implementation, init takes a reorder buffer as input and create reserves memory and call init. - update unit tests Sergio Gonzalez Monroy (4): reorder: new reorder library app: New reorder unit test examples: new sample app packet_ordering doc: new reorder library description app/test/Makefile | 2 + app/test/test_reorder.c | 393 +++++++++++++++ config/common_bsdapp | 5 + config/common_linuxapp | 5 + doc/guides/prog_guide/index.rst | 1 + doc/guides/prog_guide/reorder_lib.rst | 115 +++++ examples/packet_ordering/Makefile | 50 ++ examples/packet_ordering/main.c | 637 +++++++++++++++++++++++++ lib/Makefile | 1 + lib/librte_eal/common/include/rte_tailq_elem.h | 2 + lib/librte_mbuf/rte_mbuf.h | 3 + lib/librte_reorder/Makefile | 50 ++ lib/librte_reorder/rte_reorder.c | 416 ++++++++++++++++ lib/librte_reorder/rte_reorder.h | 181 +++++++ mk/rte.app.mk | 4 + 15 files changed, 1865 insertions(+) create mode 100644 app/test/test_reorder.c create mode 100644 doc/guides/prog_guide/reorder_lib.rst create mode 100644 examples/packet_ordering/Makefile create mode 100644 examples/packet_ordering/main.c create mode 100644 lib/librte_reorder/Makefile create mode 100644 lib/librte_reorder/rte_reorder.c create mode 100644 lib/librte_reorder/rte_reorder.h -- 1.9.3