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GET /api/patches/107044/?format=api
{ "id": 107044, "url": "https://patches.dpdk.org/api/patches/107044/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20220208201111.420971-1-gakhil@marvell.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": "<20220208201111.420971-1-gakhil@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20220208201111.420971-1-gakhil@marvell.com", "date": "2022-02-08T20:11:08", "name": "[v5,0/3] ethdev: introduce IP reassembly offload", "commit_ref": null, "pull_url": null, "state": null, "archived": false, "hash": null, "submitter": { "id": 2094, "url": "https://patches.dpdk.org/api/people/2094/?format=api", "name": "Akhil Goyal", "email": "gakhil@marvell.com" }, "delegate": null, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20220208201111.420971-1-gakhil@marvell.com/mbox/", "series": [], "comments": "https://patches.dpdk.org/api/patches/107044/comments/", "check": "pending", "checks": "https://patches.dpdk.org/api/patches/107044/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 mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 0A89BA0350;\n\tTue, 8 Feb 2022 21:11:26 +0100 (CET)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id CB8D141144;\n\tTue, 8 Feb 2022 21:11:25 +0100 (CET)", "from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com\n [67.231.156.173])\n by mails.dpdk.org (Postfix) with ESMTP id 17EEB41101\n for <dev@dpdk.org>; Tue, 8 Feb 2022 21:11:24 +0100 (CET)", "from pps.filterd (m0045851.ppops.net [127.0.0.1])\n by mx0b-0016f401.pphosted.com (8.16.1.2/8.16.1.2) with ESMTP id\n 218FEjPw017588;\n Tue, 8 Feb 2022 12:11:20 -0800", "from dc5-exch02.marvell.com ([199.233.59.182])\n by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3e3nuy2key-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT);\n Tue, 08 Feb 2022 12:11:20 -0800", "from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.18;\n Tue, 8 Feb 2022 12:11:18 -0800", "from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.18 via Frontend\n Transport; Tue, 8 Feb 2022 12:11:18 -0800", "from localhost.localdomain (unknown [10.28.48.55])\n by maili.marvell.com (Postfix) with ESMTP id 69CB13F709D;\n Tue, 8 Feb 2022 12:11:14 -0800 (PST)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n h=from : to : cc :\n subject : date : message-id : in-reply-to : references : mime-version :\n content-transfer-encoding : content-type; s=pfpt0220;\n bh=zwldX7w3wW/zRmjYesfcWASx5WJX6pXQSEahaJbU6X8=;\n b=ArFzatS7ScEU2FcP/q51LeseHxgMnxs1g1LVAOQAdhhqBY7cesNTrDt4dSG/vJtAqJc2\n DJ7ZKS0o9UtY9arRvVe+CCkUlenJ8GwJ/DFQ+xTiTRgd5sHe8EgaklAoytQIlkcrpPZk\n pZ6P3ldIUGqeHgxL27vcQ6YEsRbbC4yigUxxTEyU7P0DFeeN3bzta+wWbZmHtVdUvcDt\n R1AkQad/DJiWEnOlkgvF4r65ulYQjC6moP48KkYDkHrYu3r/VECLbIeWT+p1nOoXd05U\n NjC4WhkIqWyig+aLyIG/rwqFDbWegxJ1dfN41p2+lKSmJtWQjLRihmX58woa+k4BnQBI SA==", "From": "Akhil Goyal <gakhil@marvell.com>", "To": "<dev@dpdk.org>", "CC": "<anoobj@marvell.com>, <matan@nvidia.com>, <konstantin.ananyev@intel.com>,\n <thomas@monjalon.net>, <ferruh.yigit@intel.com>,\n <andrew.rybchenko@oktetlabs.ru>, <rosen.xu@intel.com>,\n <olivier.matz@6wind.com>, <david.marchand@redhat.com>,\n <radu.nicolau@intel.com>, <jerinj@marvell.com>,\n <stephen@networkplumber.org>, <mdr@ashroe.eu>,\n Akhil Goyal <gakhil@marvell.com>", "Subject": "[PATCH v5 0/3] ethdev: introduce IP reassembly offload", "Date": "Wed, 9 Feb 2022 01:41:08 +0530", "Message-ID": "<20220208201111.420971-1-gakhil@marvell.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20220204221334.3551574-1-gakhil@marvell.com>", "References": "<20220204221334.3551574-1-gakhil@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-GUID": "XvpY3m4_wggY5J-0iUuymO9nvs18yTtK", "X-Proofpoint-ORIG-GUID": "XvpY3m4_wggY5J-0iUuymO9nvs18yTtK", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.205,Aquarius:18.0.816,Hydra:6.0.425,FMLib:17.11.62.513\n definitions=2022-02-08_06,2022-02-07_02,2021-12-02_01", "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" }, "content": "As discussed in the RFC[1] sent in 21.11, a new offload is\nintroduced in ethdev for IP reassembly.\n\nThis patchset add the IP reassembly RX offload.\nCurrently, the offload is tested along with inline IPsec processing.\nIt can also be updated as a standalone offload without IPsec, if there\nare some hardware available to test it.\nThe patchset is tested on cnxk platform. The driver implementation\nand a test app are added as separate patchsets.[2][3]\n\n[1]: http://patches.dpdk.org/project/dpdk/patch/20210823100259.1619886-1-gakhil@marvell.com/\n[2]: APP: http://patches.dpdk.org/project/dpdk/list/?series=21284\n[3]: PMD: http://patches.dpdk.org/project/dpdk/list/?series=21285\nNewer versions of app and PMD will be sent once library changes are\nacked.\n\nChanges in v5:\n- updated Doxygen comments.(Ferruh)\n- Added release notes.\n- updated libabigail suppress rules.(David)\n\nChanges in v4:\n- removed rte_eth_dev_info update for capability (Ferruh)\n- removed Rx offload flag (Ferruh)\n- added capability_get() (Ferruh)\n- moved dynfield and dynflag namedefines in rte_mbuf_dyn.h (Ferruh)\n\nchanges in v3:\n- incorporated comments from Andrew and Stephen Hemminger\n\nchanges in v2:\n- added abi ignore exceptions for modifications in reserved fields.\n Added a crude way to subside the rte_security and rte_ipsec ABI issue.\n Please suggest a better way.\n- incorporated Konstantin's comment for extra checks in new API\n introduced.\n- converted static mbuf ol_flag to mbuf dynflag (Konstantin)\n- added a get API for reassembly configuration (Konstantin)\n- Fixed checkpatch issues.\n- Dynfield is NOT split into 2 parts as it would cause an extra fetch in\n case of IP reassembly failure.\n- Application patches are split into a separate series.\n\n\nAkhil Goyal (3):\n ethdev: introduce IP reassembly offload\n ethdev: add mbuf dynfield for incomplete IP reassembly\n security: add IPsec option for IP reassembly\n\n devtools/libabigail.abignore | 5 +\n doc/guides/nics/features.rst | 13 +++\n doc/guides/nics/features/default.ini | 1 +\n doc/guides/rel_notes/release_22_03.rst | 6 ++\n lib/ethdev/ethdev_driver.h | 63 +++++++++++++\n lib/ethdev/rte_ethdev.c | 124 ++++++++++++++++++++++++\n lib/ethdev/rte_ethdev.h | 126 +++++++++++++++++++++++++\n lib/ethdev/version.map | 6 ++\n lib/mbuf/rte_mbuf_dyn.h | 9 ++\n lib/security/rte_security.h | 15 ++-\n 10 files changed, 367 insertions(+), 1 deletion(-)", "diff": null, "prefixes": [ "v5", "0/3" ] }