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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7C6C1C433EF for ; Tue, 11 Jan 2022 01:18:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346183AbiAKBSk (ORCPT ); Mon, 10 Jan 2022 20:18:40 -0500 Received: from mga02.intel.com ([134.134.136.20]:38140 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243319AbiAKBSj (ORCPT ); Mon, 10 Jan 2022 20:18:39 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1641863919; x=1673399919; h=date:from:to:cc:subject:message-id:mime-version; bh=OKcoqAuTqG3PJ0a2unikEAGf2NNr+JOqEdT5YxOnB3M=; b=YhYko4Xe5ezfd8CIJUasu+79ANLlpay6CsOqwJ9Z2yCcNzwoSL1v4HHp g92TNKxwk3axJzZLxUvu5Y2IzS8BKSohm94fjDqKU2ernTeoC20BEpViV e+QZ3W4dJ+4fARsMcgziW6QDXQwhqKZgC3K+rwj0CR8OylOcilACUwcTc oL11GblMYQaMyh53KytRn680E5vZ+cXEKU9+kTsi5MZFhn2jRKDs87FR/ NoOOVq16l9EjspFn3NtHNuOWQOrqDCGbDwP/vos/SMdgL4T0nYsSgzwKO 3nxXJrP2tGUdbFbz0Val3Hg56P07BVzq4d1XOh/7eFxaGELhm5ROsaS8i g==; X-IronPort-AV: E=McAfee;i="6200,9189,10223"; a="230716842" X-IronPort-AV: E=Sophos;i="5.88,278,1635231600"; d="scan'208";a="230716842" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Jan 2022 17:18:20 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,278,1635231600"; d="scan'208";a="514897284" Received: from lkp-server01.sh.intel.com (HELO 276f1b88eecb) ([10.239.97.150]) by orsmga007.jf.intel.com with ESMTP; 10 Jan 2022 17:18:18 -0800 Received: from kbuild by 276f1b88eecb with local (Exim 4.92) (envelope-from ) id 1n75nm-0004AI-18; Tue, 11 Jan 2022 01:18:18 +0000 Date: Tue, 11 Jan 2022 09:17:45 +0800 From: kernel test robot To: David Brazdil Cc: kbuild-all@lists.01.org, GNU/Weeb Mailing List , linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org Subject: [ammarfaizi2-block:google/android/kernel/common/android13-5.15 2562/2575] arch/arm64/kvm/iommu/s2mpu.c:129: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst Message-ID: <202201110931.duyXOD4g-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://github.com/ammarfaizi2/linux-block google/android/kernel/common/android13-5.15 head: d52e3e4473075ddf199c9ae763e747302d729468 commit: 4a75e1b060286edbc814df36ab6b314826d2dc5e [2562/2575] ANDROID: KVM: arm64: Implement IRQ handler for S2MPU faults config: arm64-allyesconfig (https://download.01.org/0day-ci/archive/20220111/202201110931.duyXOD4g-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/ammarfaizi2/linux-block/commit/4a75e1b060286edbc814df36ab6b314826d2dc5e git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block git fetch --no-tags ammarfaizi2-block google/android/kernel/common/android13-5.15 git checkout 4a75e1b060286edbc814df36ab6b314826d2dc5e # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm64 SHELL=/bin/bash arch/arm64/kvm/iommu/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> arch/arm64/kvm/iommu/s2mpu.c:129: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Parse interrupt information from DT and if found, register IRQ handler. vim +129 arch/arm64/kvm/iommu/s2mpu.c 127 128 /** > 129 * Parse interrupt information from DT and if found, register IRQ handler. 130 * This is considered optional and will not fail even if the initialization is 131 * unsuccessful. In that case the IRQ will remain masked. 132 */ 133 static void s2mpu_probe_irq(struct platform_device *pdev, void __iomem *kaddr) 134 { 135 struct s2mpu_irq_info *irq_info; 136 int ret, irq; 137 138 irq = platform_get_irq_optional(pdev, 0); 139 140 if (irq == -ENXIO) 141 return; /* No IRQ specified. */ 142 143 if (irq < 0) { 144 /* IRQ specified but failed to parse. */ 145 dev_err(&pdev->dev, "failed to parse IRQ, IRQ not enabled"); 146 return; 147 } 148 149 irq_info = devm_kmalloc(&pdev->dev, sizeof(*irq_info), GFP_KERNEL); 150 if (!irq_info) 151 return; 152 153 *irq_info = (struct s2mpu_irq_info){ 154 .dev = &pdev->dev, 155 .va = kaddr, 156 }; 157 158 ret = devm_request_irq(&pdev->dev, irq, s2mpu_irq_handler, 0, 159 dev_name(&pdev->dev), irq_info); 160 if (ret) { 161 dev_err(&pdev->dev, "failed to register IRQ, IRQ not enabled"); 162 return; 163 } 164 } 165 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============1779430566213944161==" MIME-Version: 1.0 From: kernel test robot To: kbuild-all@lists.01.org Subject: [ammarfaizi2-block:google/android/kernel/common/android13-5.15 2562/2575] arch/arm64/kvm/iommu/s2mpu.c:129: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst Date: Tue, 11 Jan 2022 09:17:45 +0800 Message-ID: <202201110931.duyXOD4g-lkp@intel.com> List-Id: --===============1779430566213944161== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable tree: https://github.com/ammarfaizi2/linux-block google/android/kernel/co= mmon/android13-5.15 head: d52e3e4473075ddf199c9ae763e747302d729468 commit: 4a75e1b060286edbc814df36ab6b314826d2dc5e [2562/2575] ANDROID: KVM: = arm64: Implement IRQ handler for S2MPU faults config: arm64-allyesconfig (https://download.01.org/0day-ci/archive/2022011= 1/202201110931.duyXOD4g-lkp(a)intel.com/config) compiler: aarch64-linux-gcc (GCC) 11.2.0 reproduce (this is a W=3D1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/= make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/ammarfaizi2/linux-block/commit/4a75e1b060286ed= bc814df36ab6b314826d2dc5e git remote add ammarfaizi2-block https://github.com/ammarfaizi2/lin= ux-block git fetch --no-tags ammarfaizi2-block google/android/kernel/common/= android13-5.15 git checkout 4a75e1b060286edbc814df36ab6b314826d2dc5e # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=3D$HOME/0day COMPILER=3Dgcc-11.2.0 make.cross= O=3Dbuild_dir ARCH=3Darm64 SHELL=3D/bin/bash arch/arm64/kvm/iommu/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> arch/arm64/kvm/iommu/s2mpu.c:129: warning: This comment starts with '/**= ', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc= .rst * Parse interrupt information from DT and if found, register IRQ handle= r. vim +129 arch/arm64/kvm/iommu/s2mpu.c 127 = 128 /** > 129 * Parse interrupt information from DT and if found, register IRQ ha= ndler. 130 * This is considered optional and will not fail even if the initial= ization is 131 * unsuccessful. In that case the IRQ will remain masked. 132 */ 133 static void s2mpu_probe_irq(struct platform_device *pdev, void __iom= em *kaddr) 134 { 135 struct s2mpu_irq_info *irq_info; 136 int ret, irq; 137 = 138 irq =3D platform_get_irq_optional(pdev, 0); 139 = 140 if (irq =3D=3D -ENXIO) 141 return; /* No IRQ specified. */ 142 = 143 if (irq < 0) { 144 /* IRQ specified but failed to parse. */ 145 dev_err(&pdev->dev, "failed to parse IRQ, IRQ not enabled"); 146 return; 147 } 148 = 149 irq_info =3D devm_kmalloc(&pdev->dev, sizeof(*irq_info), GFP_KERNEL= ); 150 if (!irq_info) 151 return; 152 = 153 *irq_info =3D (struct s2mpu_irq_info){ 154 .dev =3D &pdev->dev, 155 .va =3D kaddr, 156 }; 157 = 158 ret =3D devm_request_irq(&pdev->dev, irq, s2mpu_irq_handler, 0, 159 dev_name(&pdev->dev), irq_info); 160 if (ret) { 161 dev_err(&pdev->dev, "failed to register IRQ, IRQ not enabled"); 162 return; 163 } 164 } 165 = --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org --===============1779430566213944161==--