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[2620:137:e000::1:18]) by mx.google.com with ESMTPS id 16-20020a630710000000b00381f5d2cc64si11706076pgh.665.2022.04.04.19.46.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Apr 2022 19:46:37 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) client-ip=2620:137:e000::1:18; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=jfKEJV53; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 1D5C140BF59; Mon, 4 Apr 2022 18:09:24 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1357896AbiDDKcQ (ORCPT + 99 others); Mon, 4 Apr 2022 06:32:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38222 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1357109AbiDDKcO (ORCPT ); Mon, 4 Apr 2022 06:32:14 -0400 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DD77C9FCB for ; Mon, 4 Apr 2022 03:30:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1649068218; x=1680604218; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=3RN1otC0NPrOipqgJl3sDhiojlobhjW+sltWEzivqII=; b=jfKEJV53OhY2Br1F2paX4yqR4sRLQqzTbGTETEEhpnSCnTHgUmqmi6jn 48yv8uR3GMqhB0SRFuk8kjJouV/D0fea6uw+OT9QIBGOELl6CQmEzs9bA eexqoxABrQvGUqnI+SWfmEyzQTCEoM29PEps3ZAJooq2QjVLaPN53uI86 zpmY/mIXneH+GH2dScuJisiCoJdx2/AZss13qLRhqi4PKD1C1Eh7ex9tN wBsuWvoBudVMWWBs+yzoX18MAo9YAhfCq9eLbYvHzb4fxB5gWoA/vcpUq k+EFzUqw8ZCMhbH2wVezMk552XMX1d4qqBh0mJDMeAG5nG6HU7Qy5+Kxw A==; X-IronPort-AV: E=McAfee;i="6200,9189,10306"; a="241070993" X-IronPort-AV: E=Sophos;i="5.90,234,1643702400"; d="scan'208";a="241070993" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Apr 2022 03:30:14 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,234,1643702400"; d="scan'208";a="607993640" Received: from lkp-server02.sh.intel.com (HELO a44fdfb70b94) ([10.239.97.151]) by fmsmga008.fm.intel.com with ESMTP; 04 Apr 2022 03:30:11 -0700 Received: from kbuild by a44fdfb70b94 with local (Exim 4.95) (envelope-from ) id 1nbJyM-0001y9-Jc; Mon, 04 Apr 2022 10:30:10 +0000 Date: Mon, 4 Apr 2022 18:29:28 +0800 From: kernel test robot To: Gavin Shan , kvmarm@lists.cs.columbia.edu Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, eauger@redhat.com, oupton@google.com, Jonathan.Cameron@huawei.com, vkuznets@redhat.com, will@kernel.org, shannon.zhaosl@gmail.com, james.morse@arm.com, mark.rutland@arm.com, maz@kernel.org, pbonzini@redhat.com, shan.gavin@gmail.com Subject: Re: [PATCH v6 10/18] KVM: arm64: Support SDEI_PE_{MASK, UNMASK} hypercall Message-ID: <202204041802.MNEvTtnJ-lkp@intel.com> References: <20220403153911.12332-11-gshan@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220403153911.12332-11-gshan@redhat.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Gavin, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v5.18-rc1 next-20220404] [cannot apply to kvmarm/next kvm/master linux/master] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/intel-lab-lkp/linux/commits/Gavin-Shan/Support-SDEI-Virtualization/20220403-234350 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git be2d3ecedd9911fbfd7e55cc9ceac5f8b79ae4cf config: arm64-randconfig-c004-20220404 (https://download.01.org/0day-ci/archive/20220404/202204041802.MNEvTtnJ-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 11.2.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot cocci warnings: (new ones prefixed by >>) >> arch/arm64/kvm/sdei.c:346:15-18: Unneeded variable: "ret". Return "SDEI_SUCCESS" on line 352 Please review and possibly fold the followup patch. -- 0-DAY CI Kernel Test Service https://01.org/lkp