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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 12.22.5.235 as permitted sender) receiver=protection.outlook.com; client-ip=12.22.5.235; helo=mail.nvidia.com; Received: from mail.nvidia.com (12.22.5.235) by DM6NAM11FT009.mail.protection.outlook.com (10.13.173.20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.20.5017.22 via Frontend Transport; Tue, 1 Mar 2022 14:15:20 +0000 Received: from rnnvmail201.nvidia.com (10.129.68.8) by DRHQMAIL107.nvidia.com (10.27.9.16) with Microsoft SMTP Server (TLS) id 15.0.1497.18; Tue, 1 Mar 2022 14:15:19 +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; Tue, 1 Mar 2022 06:15:17 -0800 From: Raja Zidane To: CC: , , Subject: [PATCH] compressdev: fix size of socket ID in device data struct Date: Tue, 1 Mar 2022 16:15:02 +0200 Message-ID: <20220301141502.11209-1-rzidane@nvidia.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.126.231.35] X-ClientProxiedBy: rnnvmail203.nvidia.com (10.129.68.9) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 76302213-61e4-4bd4-62d4-08d9fb8deb55 X-MS-TrafficTypeDiagnostic: MN2PR12MB4255: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: 01 Mar 2022 14:15:20.5588 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 76302213-61e4-4bd4-62d4-08d9fb8deb55 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[12.22.5.235]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT009.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR12MB4255 X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Socket ID is used and interpreted as integer, one of the possible values for socket id is -1 (SOCKET_ID_ANY). here socket_id is defined as unsigned 8 bit integer, so when putting -1, it is interpreted as 255, which causes allocation errors when trying to allocate from socket_id (255). change socket_id from unsigned 8 bit integer to integer. Fixes: ed7dd94f7f66 ("compressdev: add basic device management") Cc: fiona.trahe@intel.com Cc: stable@dpdk.org Signed-off-by: Raja Zidane Acked-by: Matan Azrad --- lib/compressdev/rte_compressdev_internal.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/compressdev/rte_compressdev_internal.h b/lib/compressdev/rte_compressdev_internal.h index 888c8f5c5c..25d8afbfb9 100644 --- a/lib/compressdev/rte_compressdev_internal.h +++ b/lib/compressdev/rte_compressdev_internal.h @@ -98,7 +98,7 @@ struct rte_compressdev { struct rte_compressdev_data { uint8_t dev_id; /**< Compress device identifier */ - uint8_t socket_id; + int socket_id; /**< Socket identifier where memory is allocated */ char name[RTE_COMPRESSDEV_NAME_MAX_LEN]; /**< Unique identifier name */ -- 2.21.0