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helo=mail.nvidia.com;", "From": "Xueming Li <xuemingl@nvidia.com>", "To": "Viacheslav Ovsiienko <viacheslavo@nvidia.com>", "CC": "<dev@dpdk.org>, <xuemingl@nvidia.com>", "Date": "Wed, 21 Jul 2021 22:37:27 +0800", "Message-ID": "<20210721143743.24626-1-xuemingl@nvidia.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20210616040935.311733-1-xuemingl@nvidia.com>", "References": "<20210616040935.311733-1-xuemingl@nvidia.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Originating-IP": "[172.20.187.5]", "X-ClientProxiedBy": "HQMAIL105.nvidia.com (172.20.187.12) To\n HQMAIL107.nvidia.com (172.20.187.13)", "X-EOPAttributedMessage": "0", "X-MS-PublicTrafficType": "Email", "X-MS-Office365-Filtering-Correlation-Id": "e078da32-3446-4e14-6c14-08d94c552dcd", "X-MS-TrafficTypeDiagnostic": "BYAPR12MB4727:", "X-Microsoft-Antispam-PRVS": "\n <BYAPR12MB4727E157B4B26991D5D4D632A1E39@BYAPR12MB4727.namprd12.prod.outlook.com>", "X-MS-Oob-TLC-OOBClassifiers": "OLM:7691;", "X-MS-Exchange-SenderADCheck": "1", "X-MS-Exchange-AntiSpam-Relay": "0", "X-Microsoft-Antispam": "BCL:0;", "X-Microsoft-Antispam-Message-Info": "\n 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", "X-Forefront-Antispam-Report": "CIP:216.228.112.34; CTRY:US; LANG:en; SCL:1;\n SRV:;\n IPV:NLI; SFV:NSPM; H:mail.nvidia.com; PTR:schybrid03.nvidia.com; CAT:NONE;\n SFS:(4636009)(39860400002)(346002)(136003)(396003)(376002)(46966006)(36840700001)(8936002)(7696005)(316002)(36860700001)(6666004)(54906003)(82740400003)(478600001)(26005)(86362001)(7636003)(8676002)(186003)(82310400003)(107886003)(37006003)(356005)(6862004)(16526019)(83380400001)(5660300002)(36756003)(4326008)(6636002)(336012)(426003)(6286002)(2616005)(70586007)(55016002)(966005)(36906005)(2906002)(1076003)(47076005)(70206006);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "21 Jul 2021 14:38:17.2335 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n e078da32-3446-4e14-6c14-08d94c552dcd", "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 BN8NAM11FT009.eop-nam11.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "BYAPR12MB4727", "Subject": "[dpdk-dev] [PATCH v4 00/16] net/mlx5: support Sub-Function", "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": "Sub-Function [1] is a portion of the PCI device, a SF netdev has its own\ndedicated queues(txq, rxq). A SF shares PCI level resources with other\nSFs and/or with its parent PCI function. Auxiliary bus is the\nfundamental of SF.\n\nThis patch set introduces Sub-Function support for mlx5 PMD driver\nincluding class net, regex, vdpa and compress.\n\nVersion history:\n RFC:\n initial version\n V1:\n\t\trebased on latest upstream code\n V2:\n\t\tinit sh->numa_node earlier\n\t\tother bug fixes\n V3:\n \t\tsplit first patch and fix compilation issue\n V4:\n \t\tconvert crypto pmd using new common driver\n\n[1] SubFunction in kernel:\nhttps://lore.kernel.org/netdev/20201112192424.2742-1-parav@nvidia.com/\n\n[2] Auxiliary bus:\nhttp://patchwork.dpdk.org/project/dpdk/patch/20210510134732.2174-1-xuemingl@nvidia.com/\n\n\nThomas Monjalon (5):\n common/mlx5: move description of PCI sysfs functions\n common/mlx5: get PCI device address from any bus\n vdpa/mlx5: define driver name as macro\n vdpa/mlx5: remove PCI specifics\n vdpa/mlx5: support SubFunction\n\nXueming Li (11):\n common/mlx5: rename eth device class name\n common/mlx5: add common device driver\n common/mlx5: support auxiliary bus\n net/mlx5: remove PCI dependency\n net/mlx5: migrate to bus-agnostic common driver\n net/mlx5: support SubFunction\n net/mlx5: check max Verbs port number\n regex/mlx5: migrate to common driver\n compress/mlx5: migrate to common driver\n crypto/mlx5: migrate to common driver\n common/mlx5: clean up legacy PCI bus driver\n\n doc/guides/nics/mlx5.rst | 54 +-\n doc/guides/rel_notes/release_21_08.rst | 5 +\n doc/guides/vdpadevs/mlx5.rst | 10 +\n drivers/common/mlx5/linux/meson.build | 3 +\n .../common/mlx5/linux/mlx5_common_auxiliary.c | 192 +++++++\n drivers/common/mlx5/linux/mlx5_common_os.c | 29 +-\n drivers/common/mlx5/linux/mlx5_common_os.h | 6 +-\n drivers/common/mlx5/linux/mlx5_common_verbs.c | 24 +-\n drivers/common/mlx5/meson.build | 2 +-\n drivers/common/mlx5/mlx5_common.c | 390 ++++++++++++-\n drivers/common/mlx5/mlx5_common.h | 179 +++++-\n drivers/common/mlx5/mlx5_common_pci.c | 540 ++++--------------\n drivers/common/mlx5/mlx5_common_pci.h | 78 ---\n drivers/common/mlx5/mlx5_common_private.h | 50 ++\n drivers/common/mlx5/mlx5_common_utils.h | 2 +\n drivers/common/mlx5/version.map | 12 +-\n drivers/compress/mlx5/mlx5_compress.c | 71 +--\n drivers/crypto/mlx5/mlx5_crypto.c | 61 +-\n drivers/crypto/mlx5/mlx5_crypto.h | 1 -\n drivers/net/mlx5/linux/mlx5_ethdev_os.c | 14 +-\n drivers/net/mlx5/linux/mlx5_os.c | 203 +++++--\n drivers/net/mlx5/linux/mlx5_os.h | 5 +-\n drivers/net/mlx5/mlx5.c | 116 ++--\n drivers/net/mlx5/mlx5.h | 14 +-\n drivers/net/mlx5/mlx5_ethdev.c | 2 +-\n drivers/net/mlx5/mlx5_mac.c | 2 +-\n drivers/net/mlx5/mlx5_mr.c | 48 +-\n drivers/net/mlx5/mlx5_rxmode.c | 8 +-\n drivers/net/mlx5/mlx5_rxtx.h | 9 +-\n drivers/net/mlx5/mlx5_trigger.c | 14 +-\n drivers/net/mlx5/mlx5_txq.c | 3 +-\n drivers/net/mlx5/windows/mlx5_os.c | 15 +-\n drivers/regex/mlx5/mlx5_regex.c | 49 +-\n drivers/regex/mlx5/mlx5_regex.h | 1 -\n drivers/vdpa/mlx5/mlx5_vdpa.c | 128 ++---\n drivers/vdpa/mlx5/mlx5_vdpa.h | 1 -\n 36 files changed, 1380 insertions(+), 961 deletions(-)\n create mode 100644 drivers/common/mlx5/linux/mlx5_common_auxiliary.c\n delete mode 100644 drivers/common/mlx5/mlx5_common_pci.h\n create mode 100644 drivers/common/mlx5/mlx5_common_private.h" }