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 C7F0C489EF for ; Mon, 27 Oct 2025 17:23:49 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id C283B406BB; Mon, 27 Oct 2025 17:23:49 +0100 (CET) Received: from mail-wm1-f45.google.com (mail-wm1-f45.google.com [209.85.128.45]) by mails.dpdk.org (Postfix) with ESMTP id 1817B4028B for ; Mon, 27 Oct 2025 17:23:48 +0100 (CET) Received: by mail-wm1-f45.google.com with SMTP id 5b1f17b1804b1-4770c2cd96fso14083825e9.3 for ; Mon, 27 Oct 2025 09:23:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1761582228; x=1762187028; darn=dpdk.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=abg/DH6o7vYrawNjT/LLT7sJV0oimgfg3nZcYaEkdXY=; b=iGAwuouDvkepQP3kcDGfsx9Im/4aVevltPY5wY4UFgRTcOu/fNq95kGpxkFm9mSEcn b1QOTdMIqAdn4hxHF5ZWmRNwCYmdq+jC6EoE/sBW1Gtc2Ml+pX0K055pFVI+N1cckRo/ 85l1lOP7qKy3IKm0BT2iWhSe2XSsje0aZN2fHJXkd9+DqycSIxJojJ1V/OvSZ/lT4onh IrRd5wBT8KYrX/SmcvKGLrrAyKwnXtbYghHVhqWBTaMW4gQgFMeQGjsYmTOypEupwSqD GA7497LtzqSqGQFXyxOAAk8fSnajRhju30MxYHw4Vi1YPBsuDLelJaMmQqoDPCKI4Wv8 q78A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761582228; x=1762187028; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=abg/DH6o7vYrawNjT/LLT7sJV0oimgfg3nZcYaEkdXY=; b=eLhBJrWIzWCsa6ROpodYpaJyvzoPp6JgA6LBM7Dw99YDmLwRtqc6WTEOfyBq9sQkqv GJ6t/zQW5+n0gLjC2MGjdfMM4A6Pe+vQHXoFyZk+h4aglf3wy9k+FnV2o9st7bhyZsza R4XLKUXOL+YFwPZh8XbsxNXXziAA7gOspxVyfqEZPqQCbty9eTuAH0Zi31N9eDluC2hr OpcQayQAxlvfHEMynoZV5rFIp0i4520YN2Mcj47UJMJ5/HU/VDXmdsa6yL7gzbhk4PUo 8I5ToALDVib0JL0SdtfGbDErH2Km2K5tF0WXPlnpzYWnIdG2zxrWqQa+mfuwRfXhVWbb CTGQ== X-Gm-Message-State: AOJu0Yx/1u8wIvjoiGMcLCtVkpDwhX5igd7CgLIVfCtPwrOE/L9YZIof 670qbJ0v8uKwlADFhlBTvL/3Y2Ntme68tQ701Z85rWS2668tC2kICwgzpc0gxDDN X-Gm-Gg: ASbGncv1O1GyOgqbGiNkrSq3kZLH3aLRTSclE3wgXBaB6kSA97TE016MMqhLyTWUddB Jd7y4u5pfGzig3Pxm1UteoMKMWSTRa+m0C5pQbWN4fdoKlhbicJLC/XxKvAljuK2JVGLPxuJ44g 2n6cM7l43DXQT9jxsNJjw6OSDT2+alwbXcWRZjCu2YpRzq06hKCyV7apMB+SJEDRKsm67xIWEUW iym0aP3iErl2Qbsd9U781Q0OfCAz1vcpwZyAk5TiBYqyOf14Zl7WNu+zzqHjeKbvlGDpRIbsbc1 jeZRJatY7xq0h+9yq+JqxxFB+546ERJsNt3CHaEm4A4Jn7pw188HeBdgHVXARuw993uhvo/tta7 XWkdldUIXYf019TS+9SKKgXD2hOjfM9ruT0c5xsQfPKa1X68d94t+ZogYfRvHHYJSCh8Y9eCQL4 23kk+C6A== X-Google-Smtp-Source: AGHT+IEHrC+ahXL68s2Nqx0IwZUywEAlk5qLeglxL+JZD+M+pm0X5EqTqY1WtIu16C5F0qMdtsYF7Q== X-Received: by 2002:a05:600c:848d:b0:475:dc58:39e5 with SMTP id 5b1f17b1804b1-47717e68a2cmr2110515e9.27.1761582227593; Mon, 27 Oct 2025 09:23:47 -0700 (PDT) Received: from localhost ([2a01:4b00:d036:ae00:6fc5:c3bc:147e:832c]) by smtp.gmail.com with UTF8SMTPSA id 5b1f17b1804b1-475dd4a5cc4sm141716835e9.11.2025.10.27.09.23.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Oct 2025 09:23:46 -0700 (PDT) From: luca.boccassi@gmail.com To: Prashant Gupta Cc: dpdk stable Subject: patch 'net/dpaa2: fix uninitialized variable' has been queued to stable release 22.11.11 Date: Mon, 27 Oct 2025 16:19:48 +0000 Message-ID: <20251027162001.3710450-70-luca.boccassi@gmail.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20251027162001.3710450-1-luca.boccassi@gmail.com> References: <20251027162001.3710450-1-luca.boccassi@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 22.11.11 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 10/29/25. 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/bluca/dpdk-stable This queued commit can be viewed at: https://github.com/bluca/dpdk-stable/commit/36e67b7e40dad7c12ebd7383c11d823e8b7ec8a1 Thanks. Luca Boccassi --- >From 36e67b7e40dad7c12ebd7383c11d823e8b7ec8a1 Mon Sep 17 00:00:00 2001 From: Prashant Gupta Date: Thu, 16 Oct 2025 15:57:51 +0530 Subject: [PATCH] net/dpaa2: fix uninitialized variable [ upstream commit 058043d0590f52dd45555a362d31646c7c3ff943 ] Initialize the kg_cfg structure before use in rte_pmd_dpaa2_set_custom_hash(). This resolves an issue with uninitialized memory access. Fixes: 5f822962498e ("net/dpaa2: support custom hash key") Signed-off-by: Prashant Gupta --- .mailmap | 1 + drivers/net/dpaa2/base/dpaa2_hw_dpni.c | 3 ++- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/.mailmap b/.mailmap index 3ff821f286..ddc091adac 100644 --- a/.mailmap +++ b/.mailmap @@ -1111,6 +1111,7 @@ Piotr Pietruszewski Piotr Skajewski Pradeep Satyanarayana Prashant Bhole +Prashant Gupta Prashant Upadhyaya Prateek Agarwal Praveen Shetty diff --git a/drivers/net/dpaa2/base/dpaa2_hw_dpni.c b/drivers/net/dpaa2/base/dpaa2_hw_dpni.c index 4d33b51fea..2f3270fe29 100644 --- a/drivers/net/dpaa2/base/dpaa2_hw_dpni.c +++ b/drivers/net/dpaa2/base/dpaa2_hw_dpni.c @@ -1,7 +1,7 @@ /* SPDX-License-Identifier: BSD-3-Clause * * Copyright (c) 2016 Freescale Semiconductor, Inc. All rights reserved. - * Copyright 2016-2021 NXP + * Copyright 2016-2021,2023-2025 NXP * */ @@ -59,6 +59,7 @@ rte_pmd_dpaa2_set_custom_hash(uint16_t port_id, return -ENOMEM; } + memset(&kg_cfg, 0, sizeof(struct dpkg_profile_cfg)); kg_cfg.extracts[0].type = DPKG_EXTRACT_FROM_DATA; kg_cfg.extracts[0].extract.from_data.offset = offset; kg_cfg.extracts[0].extract.from_data.size = size; -- 2.47.3 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2025-10-27 15:54:37.338688313 +0000 +++ 0070-net-dpaa2-fix-uninitialized-variable.patch 2025-10-27 15:54:34.847950853 +0000 @@ -1 +1 @@ -From 058043d0590f52dd45555a362d31646c7c3ff943 Mon Sep 17 00:00:00 2001 +From 36e67b7e40dad7c12ebd7383c11d823e8b7ec8a1 Mon Sep 17 00:00:00 2001 @@ -5,0 +6,2 @@ +[ upstream commit 058043d0590f52dd45555a362d31646c7c3ff943 ] + @@ -11 +12,0 @@ -Cc: stable@dpdk.org @@ -20 +21 @@ -index 984621f26b..68bebe2ee0 100644 +index 3ff821f286..ddc091adac 100644 @@ -23,2 +24,2 @@ -@@ -1266,6 +1266,7 @@ Piotr Skajewski - Potnuri Bharat Teja +@@ -1111,6 +1111,7 @@ Piotr Pietruszewski + Piotr Skajewski @@ -30 +31 @@ - Prathisna Padmasanan + Praveen Shetty @@ -32 +33 @@ -index b1d473429a..13825046d8 100644 +index 4d33b51fea..2f3270fe29 100644 @@ -39 +40 @@ -- * Copyright 2016-2021,2023-2024 NXP +- * Copyright 2016-2021 NXP @@ -44 +45 @@ -@@ -60,6 +60,7 @@ rte_pmd_dpaa2_set_custom_hash(uint16_t port_id, +@@ -59,6 +59,7 @@ rte_pmd_dpaa2_set_custom_hash(uint16_t port_id,