From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id A5F7446BAE for ; Fri, 18 Jul 2025 21:34:31 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id A04D740611; Fri, 18 Jul 2025 21:34:31 +0200 (CEST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mails.dpdk.org (Postfix) with ESMTP id 4EE6040611 for ; Fri, 18 Jul 2025 21:34:30 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1752867269; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=XTTGhqX0/rfySDmGUBmIhRyrmQLMIgL+MKIKmyEEE9c=; b=JAMcy5xkFuRyxyjZzAliSs2E5ogn2+XssnZiYyCqte2Sa/ijkIMkT8afV9Nc5SGpmshEID tuwWEt2a9DY4mvi7NWsamJ2folPUInlNJqx96GBCNkDajm5I6nMatJYw5J1myzUGSDWvSw 25pq6/aVOoi44/PcLvI+8+K2QoSbReY= Received: from mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-270-zB_Gbra5NrS0lfTHnFHwBg-1; Fri, 18 Jul 2025 15:34:25 -0400 X-MC-Unique: zB_Gbra5NrS0lfTHnFHwBg-1 X-Mimecast-MFC-AGG-ID: zB_Gbra5NrS0lfTHnFHwBg_1752867263 Received: from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id CE8D51800365; Fri, 18 Jul 2025 19:34:23 +0000 (UTC) Received: from rh.redhat.com (unknown [10.44.32.40]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id A7044180049D; Fri, 18 Jul 2025 19:34:22 +0000 (UTC) From: Kevin Traynor To: Dengdui Huang Cc: dpdk stable Subject: patch 'net/hns3: fix integer overflow in interrupt unmap' has been queued to stable release 24.11.3 Date: Fri, 18 Jul 2025 20:29:35 +0100 Message-ID: <20250718193247.1008129-41-ktraynor@redhat.com> In-Reply-To: <20250718193247.1008129-1-ktraynor@redhat.com> References: <20250718193247.1008129-1-ktraynor@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: quup8YgpFxBHWfhAC01-j5KMxpIpT01gyLLEFhrZs4o_1752867263 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit content-type: text/plain; charset="US-ASCII"; x-default=true 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 Hi, FYI, your patch has been queued to stable release 24.11.3 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 07/23/25. So please shout if anyone has objections. Also note that after the patch there's a diff of the upstream commit vs the patch applied to the branch. This will indicate if there was any rebasing needed to apply to the stable branch. If there were code changes for rebasing (ie: not only metadata diffs), please double check that the rebase was correctly done. Queued patches are on a temporary branch at: https://github.com/kevintraynor/dpdk-stable This queued commit can be viewed at: https://github.com/kevintraynor/dpdk-stable/commit/bd25f39563529fac6ee27835605dbbf56809c851 Thanks. Kevin --- >From bd25f39563529fac6ee27835605dbbf56809c851 Mon Sep 17 00:00:00 2001 From: Dengdui Huang Date: Tue, 8 Apr 2025 16:30:54 +0800 Subject: [PATCH] net/hns3: fix integer overflow in interrupt unmap [ upstream commit e401c04481c7a6a4199504d6f4696c48620ff093 ] The number of interrupt vector may exceed the range of uint8_t. So hns3_unmap_rx_interrupt() should use uint16_t for 'vec' variable. Fixes: 02a7b55657b2 ("net/hns3: support Rx interrupt") Signed-off-by: Dengdui Huang --- drivers/net/hns3/hns3_common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/hns3/hns3_common.c b/drivers/net/hns3/hns3_common.c index 25a45212be..dc70bf3cff 100644 --- a/drivers/net/hns3/hns3_common.c +++ b/drivers/net/hns3/hns3_common.c @@ -883,6 +883,6 @@ hns3_unmap_rx_interrupt(struct rte_eth_dev *dev) struct hns3_adapter *hns = dev->data->dev_private; struct hns3_hw *hw = &hns->hw; - uint8_t base = RTE_INTR_VEC_ZERO_OFFSET; - uint8_t vec = RTE_INTR_VEC_ZERO_OFFSET; + uint16_t base = RTE_INTR_VEC_ZERO_OFFSET; + uint16_t vec = RTE_INTR_VEC_ZERO_OFFSET; uint16_t q_id; -- 2.50.0 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2025-07-18 20:29:12.549856847 +0100 +++ 0041-net-hns3-fix-integer-overflow-in-interrupt-unmap.patch 2025-07-18 20:29:10.918859834 +0100 @@ -1 +1 @@ -From e401c04481c7a6a4199504d6f4696c48620ff093 Mon Sep 17 00:00:00 2001 +From bd25f39563529fac6ee27835605dbbf56809c851 Mon Sep 17 00:00:00 2001 @@ -5,0 +6,2 @@ +[ upstream commit e401c04481c7a6a4199504d6f4696c48620ff093 ] + @@ -10 +11,0 @@ -Cc: stable@dpdk.org