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GET /api/patches/92911/?format=api
{ "id": 92911, "url": "http://patches.dpdk.org/api/patches/92911/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20210505095009.40250-18-bingz@nvidia.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": "<20210505095009.40250-18-bingz@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210505095009.40250-18-bingz@nvidia.com", "date": "2021-05-05T09:50:09", "name": "[v6,17/17] doc: update mlx5 support for conntrack", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "4eac981c98279dc726cf2e0a3a18c4c907d04816", "submitter": { "id": 1976, "url": "http://patches.dpdk.org/api/people/1976/?format=api", "name": "Bing Zhao", "email": "bingz@nvidia.com" }, "delegate": { "id": 3268, "url": "http://patches.dpdk.org/api/users/3268/?format=api", "username": "rasland", "first_name": "Raslan", "last_name": "Darawsheh", "email": "rasland@nvidia.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20210505095009.40250-18-bingz@nvidia.com/mbox/", "series": [ { "id": 16824, "url": "http://patches.dpdk.org/api/series/16824/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=16824", "date": "2021-05-05T09:49:52", "name": "conntrack support in mlx5 PMD", "version": 6, "mbox": "http://patches.dpdk.org/series/16824/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/92911/comments/", "check": "warning", "checks": "http://patches.dpdk.org/api/patches/92911/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", 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SFS:(4636009)(396003)(346002)(136003)(376002)(39860400002)(36840700001)(46966006)(2906002)(36860700001)(86362001)(83380400001)(316002)(426003)(110136005)(336012)(54906003)(4326008)(7636003)(7696005)(1076003)(82740400003)(47076005)(356005)(82310400003)(8676002)(478600001)(36906005)(8936002)(26005)(6666004)(55016002)(186003)(5660300002)(16526019)(2616005)(6286002)(107886003)(36756003)(70206006)(70586007)(15650500001);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "05 May 2021 09:51:01.3206 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 9bb1e9d6-703a-4d53-8298-08d90fab4a9b", "X-MS-Exchange-CrossTenant-Id": "43083d15-7273-40c1-b7db-39efd9ccc17a", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "\n TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.112.34];\n Helo=[mail.nvidia.com]", "X-MS-Exchange-CrossTenant-AuthSource": "\n BN8NAM11FT047.eop-nam11.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DM6PR12MB4385", "Subject": "[dpdk-dev] [PATCH v6 17/17] doc: update mlx5 support for conntrack", "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": "In the release notes and mlx5 NIC document, the support and\nlimitation of connection tracking are added.\n\nSigned-off-by: Bing Zhao <bingz@nvidia.com>\n---\n doc/guides/nics/features/default.ini | 1 +\n doc/guides/nics/features/mlx5.ini | 1 +\n doc/guides/nics/mlx5.rst | 14 ++++++++++++++\n doc/guides/rel_notes/release_21_05.rst | 2 ++\n 4 files changed, 18 insertions(+)", "diff": "diff --git a/doc/guides/nics/features/default.ini b/doc/guides/nics/features/default.ini\nindex 8046bd121e..0deb4ef547 100644\n--- a/doc/guides/nics/features/default.ini\n+++ b/doc/guides/nics/features/default.ini\n@@ -66,6 +66,7 @@ Module EEPROM dump =\n Registers dump =\n LED =\n Multiprocess aware =\n+Connection tracking =\n FreeBSD =\n Linux =\n Windows =\ndiff --git a/doc/guides/nics/features/mlx5.ini b/doc/guides/nics/features/mlx5.ini\nindex ddd131da16..45dbe75d07 100644\n--- a/doc/guides/nics/features/mlx5.ini\n+++ b/doc/guides/nics/features/mlx5.ini\n@@ -45,6 +45,7 @@ Stats per queue = Y\n FW version = Y\n Module EEPROM dump = Y\n Multiprocess aware = Y\n+Connection tracking = Y\n Linux = Y\n Windows = P\n ARMv8 = Y\ndiff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst\nindex e7aeb779fd..5aa1100a83 100644\n--- a/doc/guides/nics/mlx5.rst\n+++ b/doc/guides/nics/mlx5.rst\n@@ -108,6 +108,7 @@ Features\n flow group.\n - Flow metering, including meter policy API.\n - Flow integrity offload API.\n+- Connection tracking.\n \n Limitations\n -----------\n@@ -433,6 +434,14 @@ Limitations\n or\n flow create 0 ingress pattern integrity level is 0 value mask l4_ok value spec 0 / eth / ipv4 proto is udp / end …\n \n+- Connection tracking:\n+\n+ - connection tracking (conntrack) couldn't co-exist with ASO meter, ASO age action in a single flow rule.\n+ - Flow rules insertion rate and memory consumption.\n+ - software limitation:\n+ - ports: a maximal number of 256.\n+ - conntrack: a maximal number of 4M.\n+\n Statistics\n ----------\n \n@@ -1695,6 +1704,11 @@ Supported hardware offloads\n | | | rdma-core 35 | | rdma-core 35 |\n | | | ConnectX-5 | | ConnectX-5 |\n +-----------------------+-----------------+-----------------+\n+ | Connection tracking | | | | DPDK 21.05 |\n+ | | | N/A | | OFED 5.3 |\n+ | | | | | rdma-core 35 |\n+ | | | | | ConnectX-6 Dx |\n+ +-----------------------+-----------------+-----------------+\n \n .. table:: Minimal SW/HW versions for shared action offload\n :name: sact\ndiff --git a/doc/guides/rel_notes/release_21_05.rst b/doc/guides/rel_notes/release_21_05.rst\nindex 4938c931ff..1b4b13f76c 100644\n--- a/doc/guides/rel_notes/release_21_05.rst\n+++ b/doc/guides/rel_notes/release_21_05.rst\n@@ -167,6 +167,8 @@ New Features\n * Added support for ASO (Advanced Steering Operation) meter.\n * Added support for ASO metering by PPS (packet per second).\n * Added support for the monitor policy of Power Management API.\n+ * Added support for connection tracking action and item as well as context create,\n+ destroy, update and query.\n \n * **Updated NXP DPAA driver.**\n \n", "prefixes": [ "v6", "17/17" ] }