From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id B7A01CCF9EA for ; Mon, 27 Oct 2025 10:17:33 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 60CEA4026F; Mon, 27 Oct 2025 11:17:11 +0100 (CET) Received: from out28-101.mail.aliyun.com (out28-101.mail.aliyun.com [115.124.28.101]) by mails.dpdk.org (Postfix) with ESMTP id 91D174026F for ; Mon, 27 Oct 2025 11:17:06 +0100 (CET) Received: from ubuntu.localdomain(mailfrom:dimon.zhao@nebula-matrix.com fp:SMTPD_---.f8MxqQM_1761560223 cluster:ay29) by smtp.aliyun-inc.com; Mon, 27 Oct 2025 18:17:04 +0800 From: Dimon Zhao To: dimon.zhao@nebula-matrix.com, dev@dpdk.org Cc: Kyo Liu , Leon Yu , Sam Chen Subject: [PATCH v1 4/9] net/nbl: address nbl channel Integer handling issues 490949 Date: Mon, 27 Oct 2025 03:16:43 -0700 Message-Id: <20251027101649.3337618-5-dimon.zhao@nebula-matrix.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20251027101649.3337618-1-dimon.zhao@nebula-matrix.com> References: <20250627014022.4019625-1-dimon.zhao@nebula-matrix.com> <20251027101649.3337618-1-dimon.zhao@nebula-matrix.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 Coverity issue: 490949 Signed-off-by: Dimon Zhao --- drivers/net/nbl/nbl_hw/nbl_channel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/nbl/nbl_hw/nbl_channel.c b/drivers/net/nbl/nbl_hw/nbl_channel.c index 876032781c..c4cca8eeb5 100644 --- a/drivers/net/nbl/nbl_hw/nbl_channel.c +++ b/drivers/net/nbl/nbl_hw/nbl_channel.c @@ -66,7 +66,7 @@ static int nbl_chan_init_rx_queue(union nbl_chan_info *chan_info) return -ENOMEM; } - size = chan_info->mailbox.num_rxq_entries * chan_info->mailbox.rxq_buf_size; + size = (u64)chan_info->mailbox.num_rxq_entries * (u64)chan_info->mailbox.rxq_buf_size; rxq->buf = nbl_alloc_dma_mem(&rxq->buf_mem, size); if (!rxq->buf) { NBL_LOG(ERR, "Allocate memory for chan rx buffer arrays failed"); -- 2.34.1