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Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by BN8NAM11FT051.mail.protection.outlook.com (10.13.177.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.5791.20 via Frontend Transport; Thu, 3 Nov 2022 13:49:44 +0000 Received: from driver-dev1.pensando.io (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Thu, 3 Nov 2022 08:49:43 -0500 From: Andrew Boyer To: CC: Andrew Boyer Subject: [PATCH 1/2] net/ionic: fix up minor coverity issue in queue allocation Date: Thu, 3 Nov 2022 06:49:08 -0700 Message-ID: <20221103134909.21791-2-andrew.boyer@amd.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20221103134909.21791-1-andrew.boyer@amd.com> References: <20221103134909.21791-1-andrew.boyer@amd.com> MIME-Version: 1.0 X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN8NAM11FT051:EE_|CY5PR12MB6551:EE_ X-MS-Office365-Filtering-Correlation-Id: c2c36db9-6428-49ce-d574-08dabda2439d X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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Cast one arg to uint64_t first to eliminate the sign extension. Coverity issue: 381617 Coverity issue: 381618 Fixes: 7b20fc2f3c06 ("net/ionic: overhaul Rx for performance") Signed-off-by: Andrew Boyer --- drivers/net/ionic/ionic_lif.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ionic/ionic_lif.c b/drivers/net/ionic/ionic_lif.c index 63635a4b19..25b490deb6 100644 --- a/drivers/net/ionic/ionic_lif.c +++ b/drivers/net/ionic/ionic_lif.c @@ -610,8 +610,8 @@ ionic_qcq_alloc(struct ionic_lif *lif, /* Most queue types will store 1 ptr per descriptor */ new->q.info = rte_calloc_socket("ionic", - num_descs * num_segs, sizeof(void *), - page_size, socket_id); + (uint64_t)num_descs * num_segs, + sizeof(void *), page_size, socket_id); if (!new->q.info) { IONIC_PRINT(ERR, "Cannot allocate queue info"); err = -ENOMEM;