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{ "id": 53716, "url": "http://patches.dpdk.org/api/covers/53716/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20190527184448.21264-1-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": "<20190527184448.21264-1-konstantin.ananyev@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20190527184448.21264-1-konstantin.ananyev@intel.com", "date": "2019-05-27T18:44:45", "name": "[0/3] examples/ipsec-secgw: support packet fragmentation", "submitter": { "id": 33, "url": "http://patches.dpdk.org/api/people/33/?format=api", "name": "Ananyev, Konstantin", "email": "konstantin.ananyev@intel.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/20190527184448.21264-1-konstantin.ananyev@intel.com/mbox/", "series": [ { "id": 4786, "url": "http://patches.dpdk.org/api/series/4786/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=4786", "date": "2019-05-27T18:44:45", "name": "examples/ipsec-secgw: support packet fragmentation", "version": 1, "mbox": "http://patches.dpdk.org/series/4786/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/53716/comments/", "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 [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 5F421A49;\n\tMon, 27 May 2019 20:45:04 +0200 (CEST)", "from mga17.intel.com (mga17.intel.com [192.55.52.151])\n\tby dpdk.org (Postfix) with ESMTP id C2B259E4\n\tfor <dev@dpdk.org>; Mon, 27 May 2019 20:45:02 +0200 (CEST)", "from fmsmga005.fm.intel.com ([10.253.24.32])\n\tby fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t27 May 2019 11:45:01 -0700", "from sivswdev08.ir.intel.com ([10.237.217.47])\n\tby fmsmga005.fm.intel.com with ESMTP; 27 May 2019 11:45:00 -0700" ], "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": "akhil.goyal@nxp.com,\n\tKonstantin Ananyev <konstantin.ananyev@intel.com>", "Date": "Mon, 27 May 2019 19:44:45 +0100", "Message-Id": "<20190527184448.21264-1-konstantin.ananyev@intel.com>", "X-Mailer": "git-send-email 2.18.0", "Subject": "[dpdk-dev] [PATCH 0/3] examples/ipsec-secgw: support packet\n\tfragmentation", "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\t<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\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Add into ipsec-secgw ability to fragment packet bigger then mtu,\nand reassemble fragmented packet.\nTo support these features ipsec-secgw relies on librte_ipsec ability\nto handle multi-segment packets.\nAlso when reassemble/fragmentation support is enabled, attached\ncrypto devices have to support 'In Place SGL' offload capability.\n\nTo be able to work properly these changes require the following patches:\n [1] lib/librte_ip_frag: Remove PKT_TX_IP_CKSUM offload flags\n http://patches.dpdk.org/patch/53475/mbox/\n [2] ipsec: support multi-segment packets\n http://patches.dpdk.org/patch/53715/mbox/\nto be applied first.\n\nKonstantin Ananyev (3):\n examples/ipsec-secgw: fix invalid packet length\n examples/ipsec-secgw: support packet fragmentation and reassembly\n examples/ipsec-secgw: add multi-segment test cases\n\n examples/ipsec-secgw/ipsec-secgw.c | 403 ++++++++++++++++++++---\n examples/ipsec-secgw/ipsec.h | 1 +\n examples/ipsec-secgw/meson.build | 2 +-\n examples/ipsec-secgw/test/common_defs.sh | 18 +-\n examples/ipsec-secgw/test/data_rxtx.sh | 18 +-\n examples/ipsec-secgw/test/linux_test4.sh | 17 +-\n examples/ipsec-secgw/test/linux_test6.sh | 17 +-\n examples/ipsec-secgw/test/run_test.sh | 5 +-\n 8 files changed, 423 insertions(+), 58 deletions(-)" }