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Tsirkin" , Jason Wang , Eugenio Perez Martin , Si-Wei Liu , Saeed Mahameed , Leon Romanovsky , CC: Dragos Tatulea , , , Parav Pandit , Xuan Zhuo Subject: [PATCH vhost v3 09/16] vdpa/mlx5: Rename mr destroy functions Date: Mon, 9 Oct 2023 14:23:54 +0300 Message-ID: <20231009112401.1060447-10-dtatulea@nvidia.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20231009112401.1060447-1-dtatulea@nvidia.com> References: <20231009112401.1060447-1-dtatulea@nvidia.com> MIME-Version: 1.0 X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: MN1PEPF0000ECD9:EE_|PH8PR12MB8607:EE_ X-MS-Office365-Filtering-Correlation-Id: 2300e617-f3c9-4e6c-c03c-08dbc8ba627c X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.117.161;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge2.nvidia.com;CAT:NONE;SFS:(13230031)(4636009)(39860400002)(376002)(136003)(346002)(396003)(230922051799003)(82310400011)(451199024)(186009)(1800799009)(64100799003)(36840700001)(46966006)(40470700004)(2616005)(1076003)(478600001)(41300700001)(66574015)(336012)(426003)(47076005)(26005)(83380400001)(2906002)(5660300002)(110136005)(70586007)(70206006)(54906003)(316002)(4326008)(8676002)(8936002)(40460700003)(82740400003)(36860700001)(356005)(36756003)(40480700001)(7636003)(86362001)(6666004);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Oct 2023 11:25:04.2997 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 2300e617-f3c9-4e6c-c03c-08dbc8ba627c X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.161];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: MN1PEPF0000ECD9.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH8PR12MB8607 X-Spam-Status: No, score=2.7 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_SBL_CSS,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on agentk.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (agentk.vger.email [0.0.0.0]); Mon, 09 Oct 2023 04:26:03 -0700 (PDT) X-Spam-Level: ** X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1779276989375407721 X-GMAIL-MSGID: 1779276989375407721 Make mlx5_destroy_mr symmetric to mlx5_create_mr. Acked-by: Jason Wang Acked-by: Eugenio Pérez Signed-off-by: Dragos Tatulea --- drivers/vdpa/mlx5/core/mlx5_vdpa.h | 4 ++-- drivers/vdpa/mlx5/core/mr.c | 6 +++--- drivers/vdpa/mlx5/net/mlx5_vnet.c | 12 ++++++------ 3 files changed, 11 insertions(+), 11 deletions(-) diff --git a/drivers/vdpa/mlx5/core/mlx5_vdpa.h b/drivers/vdpa/mlx5/core/mlx5_vdpa.h index 554899a80241..e1e6e7aba50e 100644 --- a/drivers/vdpa/mlx5/core/mlx5_vdpa.h +++ b/drivers/vdpa/mlx5/core/mlx5_vdpa.h @@ -118,8 +118,8 @@ int mlx5_vdpa_handle_set_map(struct mlx5_vdpa_dev *mvdev, struct vhost_iotlb *io bool *change_map, unsigned int asid); int mlx5_vdpa_create_mr(struct mlx5_vdpa_dev *mvdev, struct vhost_iotlb *iotlb, unsigned int asid); -void mlx5_vdpa_destroy_mr(struct mlx5_vdpa_dev *mvdev); -void mlx5_vdpa_destroy_mr_asid(struct mlx5_vdpa_dev *mvdev, unsigned int asid); +void mlx5_vdpa_destroy_mr_resources(struct mlx5_vdpa_dev *mvdev); +void mlx5_vdpa_destroy_mr(struct mlx5_vdpa_dev *mvdev, unsigned int asid); int mlx5_vdpa_update_cvq_iotlb(struct mlx5_vdpa_dev *mvdev, struct vhost_iotlb *iotlb, unsigned int asid); diff --git a/drivers/vdpa/mlx5/core/mr.c b/drivers/vdpa/mlx5/core/mr.c index fde00497f4ad..00dcce190a1f 100644 --- a/drivers/vdpa/mlx5/core/mr.c +++ b/drivers/vdpa/mlx5/core/mr.c @@ -507,7 +507,7 @@ static void _mlx5_vdpa_destroy_mr(struct mlx5_vdpa_dev *mvdev, unsigned int asid mr->initialized = false; } -void mlx5_vdpa_destroy_mr_asid(struct mlx5_vdpa_dev *mvdev, unsigned int asid) +void mlx5_vdpa_destroy_mr(struct mlx5_vdpa_dev *mvdev, unsigned int asid) { struct mlx5_vdpa_mr *mr = &mvdev->mr; @@ -518,9 +518,9 @@ void mlx5_vdpa_destroy_mr_asid(struct mlx5_vdpa_dev *mvdev, unsigned int asid) mutex_unlock(&mr->mkey_mtx); } -void mlx5_vdpa_destroy_mr(struct mlx5_vdpa_dev *mvdev) +void mlx5_vdpa_destroy_mr_resources(struct mlx5_vdpa_dev *mvdev) { - mlx5_vdpa_destroy_mr_asid(mvdev, mvdev->group2asid[MLX5_VDPA_DATAVQ_GROUP]); + mlx5_vdpa_destroy_mr(mvdev, mvdev->group2asid[MLX5_VDPA_DATAVQ_GROUP]); prune_iotlb(mvdev); } diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c index aa4896662699..ab196c43694c 100644 --- a/drivers/vdpa/mlx5/net/mlx5_vnet.c +++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c @@ -2644,7 +2644,7 @@ static int mlx5_vdpa_change_map(struct mlx5_vdpa_dev *mvdev, goto err_mr; teardown_driver(ndev); - mlx5_vdpa_destroy_mr_asid(mvdev, asid); + mlx5_vdpa_destroy_mr(mvdev, asid); err = mlx5_vdpa_create_mr(mvdev, iotlb, asid); if (err) goto err_mr; @@ -2660,7 +2660,7 @@ static int mlx5_vdpa_change_map(struct mlx5_vdpa_dev *mvdev, return 0; err_setup: - mlx5_vdpa_destroy_mr_asid(mvdev, asid); + mlx5_vdpa_destroy_mr(mvdev, asid); err_mr: return err; } @@ -2797,7 +2797,7 @@ static void mlx5_vdpa_set_status(struct vdpa_device *vdev, u8 status) err_driver: unregister_link_notifier(ndev); err_setup: - mlx5_vdpa_destroy_mr(&ndev->mvdev); + mlx5_vdpa_destroy_mr_resources(&ndev->mvdev); ndev->mvdev.status |= VIRTIO_CONFIG_S_FAILED; err_clear: up_write(&ndev->reslock); @@ -2824,7 +2824,7 @@ static int mlx5_vdpa_reset(struct vdpa_device *vdev) unregister_link_notifier(ndev); teardown_driver(ndev); clear_vqs_ready(ndev); - mlx5_vdpa_destroy_mr(&ndev->mvdev); + mlx5_vdpa_destroy_mr_resources(&ndev->mvdev); ndev->mvdev.status = 0; ndev->mvdev.suspended = false; ndev->cur_num_vqs = 0; @@ -2944,7 +2944,7 @@ static void mlx5_vdpa_free(struct vdpa_device *vdev) ndev = to_mlx5_vdpa_ndev(mvdev); free_resources(ndev); - mlx5_vdpa_destroy_mr(mvdev); + mlx5_vdpa_destroy_mr_resources(mvdev); if (!is_zero_ether_addr(ndev->config.mac)) { pfmdev = pci_get_drvdata(pci_physfn(mvdev->mdev->pdev)); mlx5_mpfs_del_mac(pfmdev, ndev->config.mac); @@ -3474,7 +3474,7 @@ static int mlx5_vdpa_dev_add(struct vdpa_mgmt_dev *v_mdev, const char *name, err_res2: free_resources(ndev); err_mr: - mlx5_vdpa_destroy_mr(mvdev); + mlx5_vdpa_destroy_mr_resources(mvdev); err_res: mlx5_vdpa_free_resources(&ndev->mvdev); err_mpfs: