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dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=nvidia.com; Received-SPF: Pass (protection.outlook.com: domain of nvidia.com designates 12.22.5.234 as permitted sender) receiver=protection.outlook.com; client-ip=12.22.5.234; helo=mail.nvidia.com; Received: from mail.nvidia.com (12.22.5.234) by DM6NAM11FT018.mail.protection.outlook.com (10.13.172.110) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.20.5017.22 via Frontend Transport; Thu, 24 Feb 2022 14:38:21 +0000 Received: from rnnvmail201.nvidia.com (10.129.68.8) by DRHQMAIL101.nvidia.com (10.27.9.10) with Microsoft SMTP Server (TLS) id 15.0.1497.18; Thu, 24 Feb 2022 14:38:20 +0000 Received: from nvidia.com (10.126.231.35) by rnnvmail201.nvidia.com (10.129.68.8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.9; Thu, 24 Feb 2022 06:38:18 -0800 From: Xueming Li To: CC: Subject: [PATCH v1 0/7] vdpa/mlx5: improve device shutdown time Date: Thu, 24 Feb 2022 22:38:02 +0800 Message-ID: <20220224143809.1977642-1-xuemingl@nvidia.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220224132820.1939650-1-xuemingl@nvidia.com> References: <20220224132820.1939650-1-xuemingl@nvidia.com> MIME-Version: 1.0 X-Originating-IP: [10.126.231.35] X-ClientProxiedBy: rnnvmail201.nvidia.com (10.129.68.8) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 8bc5b5fb-8042-4951-588b-08d9f7a34e26 X-MS-TrafficTypeDiagnostic: MN2PR12MB4848:EE_ X-Microsoft-Antispam-PRVS: X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 Feb 2022 14:38:21.1251 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 8bc5b5fb-8042-4951-588b-08d9f7a34e26 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[12.22.5.234]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT018.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR12MB4848 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org v1: - rebase with latest upstream code - fix coverity issues Xueming Li (7): vdpa/mlx5: fix interrupt trash that leads to segment fault vdpa/mlx5: fix dead loop when process interrupted vdpa/mlx5: no kick handling during shutdown vdpa/mlx5: reuse resources in reconfiguration vdpa/mlx5: cache and reuse hardware resources vdpa/mlx5: support device cleanup callback vdpa/mlx5: make statistics counter persistent doc/guides/vdpadevs/mlx5.rst | 6 + drivers/vdpa/mlx5/mlx5_vdpa.c | 229 +++++++++++++++++++++------- drivers/vdpa/mlx5/mlx5_vdpa.h | 31 +++- drivers/vdpa/mlx5/mlx5_vdpa_event.c | 23 +-- drivers/vdpa/mlx5/mlx5_vdpa_mem.c | 38 +++-- drivers/vdpa/mlx5/mlx5_vdpa_steer.c | 25 +-- drivers/vdpa/mlx5/mlx5_vdpa_virtq.c | 189 +++++++++++------------ 7 files changed, 334 insertions(+), 207 deletions(-)