Received: by 2002:a05:6358:111d:b0:dc:6189:e246 with SMTP id f29csp180816rwi; Wed, 2 Nov 2022 10:38:46 -0700 (PDT) X-Google-Smtp-Source: AMsMyM7FEkiqvkgEkPSvRVocn5lol9F7JzeK3NNrSM7a8qzUDjjpAXXr4gFxBCRVgSBfXbFpzXoi X-Received: by 2002:a63:1e21:0:b0:43a:b17f:cd13 with SMTP id e33-20020a631e21000000b0043ab17fcd13mr22353764pge.553.1667410726184; Wed, 02 Nov 2022 10:38:46 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1667410726; cv=pass; d=google.com; s=arc-20160816; b=ObqwnH2zFGdfc4l/32EpSuoz9AB9aLiWTKDPNkRXR+2V14wEIe8iyfEKB8wb+dJket /wZzc+fiDfcPO+KvxbISxo2XRU/smO3Llv4EX9qk2ViKbNpqU40QGFIS4bDHa4ngCIgY Bjdxf1n2ozoZTL7yyQhb23TRXHsL/OT+WGp3za2CNRKb0y1FBarY8CQPFNMU7y13jmCa WWU4X40WCuWShswMQaOxxJx49MlcaSNpf77FTQRdMi2bByug4tUMqVds0Uhp7n4JfHj9 07YXl2bWpoe9O1YwAOBDAWkW5R9HLMSQO1YGWvW/3UQH4EwXgPujd2baUfE2H9FqsNM9 gM2g== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:content-transfer-encoding :in-reply-to:from:references:cc:to:content-language:subject :user-agent:date:message-id:dkim-signature; bh=Vrb6pXGDness/DfWjyRDcaTXdJT79uXvMI+1yV7hSes=; b=VPzcNFEHp0pHcWzVeUuhoYgqUDIn38+EW8uetPkpmaJPOMfDvFZjEdlRNU3hCuiYvl Llr0zSAxx4A2VWdBi0PdKItDVZwe/8i7yQ7JservyZLU8QMrWRT6822h1Hyyq8qT4Sny a1J9bTFZrvzAGTV7b7SxbnvMdTX3zR1VPknPthnUdBohZ7A9KEsuwVqv1AURJKlsSSJb gne5h7jqlwHDxNaXhVY5ukvTHimelrAFQbiwE/Y707H81V2z8FRBOpiJ79mcWr/FaWPu yDAUlF+vFv/uRw7zWgTP8z6gvVcymJecsgz/dO5ffE7IYvfFIhEoqPiXOYJWzfri0VMc CI3w== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@amd.com header.s=selector1 header.b=HxoP67lu; arc=pass (i=1 spf=pass spfdomain=amd.com dkim=pass dkdomain=amd.com dmarc=pass fromdomain=amd.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=amd.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id bv11-20020a17090af18b00b002131bb4043asi2678990pjb.177.2022.11.02.10.38.32; Wed, 02 Nov 2022 10:38:46 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@amd.com header.s=selector1 header.b=HxoP67lu; arc=pass (i=1 spf=pass spfdomain=amd.com dkim=pass dkdomain=amd.com dmarc=pass fromdomain=amd.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=amd.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231617AbiKBRay (ORCPT + 99 others); Wed, 2 Nov 2022 13:30:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56236 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229523AbiKBRa2 (ORCPT ); Wed, 2 Nov 2022 13:30:28 -0400 Received: from NAM11-CO1-obe.outbound.protection.outlook.com (mail-co1nam11on2066.outbound.protection.outlook.com [40.107.220.66]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2EF292228C for ; Wed, 2 Nov 2022 10:30:22 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=D+37H6C3QeuBAoHfAYFwdvQ1K1+mITgQzHZT/XbeOJ2tS8xNy4/O06SGLHjpvriQytzjlDIVVE1Sco1HWn/liEfmEBnmUkTleXr3Wc0RU8cpv3np00X9qsKqI0Ux1bsm74S1DkkPkECVTafEp7st+iSpna8TmiHv/2KKxjd8Nm1j88OcUdvHvEqlmQA1cdxd2dgqbYTOq6MP51dnMxA6IucwUZDU+JPAJwuMhuGe6vACiUKI/TlriY68NUTi+ctoWhVvwGg610vF47XecucEpif6eZMfj7ngovvuhsrAsf1qcrBOLv82a/ZvK2SyTFxBuqR96sag8J8H5fGgeyCyyw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=Vrb6pXGDness/DfWjyRDcaTXdJT79uXvMI+1yV7hSes=; b=CijZArdsP4XOq9fHc9C/fUiZG0xRlE5vi9zfxu9AC7ZXUbC6HMdQkP/8lXdcOgJqRU0AdB8hGnJoDuXnvPj5sFkZurSDf959VsO4zooTt6UkJE3fQsFZ+k+r2SYCsL5xxlv4b+wYKEftpToMhyLoTYytt0x5nRIWGuK2NuKOjVcF4mVuqoSKalch2UInOw/2LaZsCd7SvAbk9Pv2tYhwo+1wxbWmVvvelgNFjgVmVyXzDDLfkd91Zqp8mMUTyBKIs3m9irCBPJg4QYhdBg7jABNtgeduxyh+Z3rVmcA1WDTf/FHfZSRdyC9gJ2D8Qb0/KwkPlkpTU3g+asFMJk4LQA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=amd.com; dmarc=pass action=none header.from=amd.com; dkim=pass header.d=amd.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Vrb6pXGDness/DfWjyRDcaTXdJT79uXvMI+1yV7hSes=; b=HxoP67lua+aGUI9vDPQY1SNLFq89xilw4Dcte8AHkAg/mAh+NkNH65p007vgu+KhMezFuY1UuV1YO/lSytgDMePa8VMKLlzk9ZJC8q8yVR1LDxj0syO3pCvmylpdtZLPiRPNnzhust/26oLglEZNHfe+HZ5E8Lx9fAd2LRDDDq4= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com; Received: from DM4PR12MB5229.namprd12.prod.outlook.com (2603:10b6:5:398::12) by BY5PR12MB4225.namprd12.prod.outlook.com (2603:10b6:a03:211::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5791.20; Wed, 2 Nov 2022 17:30:20 +0000 Received: from DM4PR12MB5229.namprd12.prod.outlook.com ([fe80::4da8:e3eb:20eb:f00]) by DM4PR12MB5229.namprd12.prod.outlook.com ([fe80::4da8:e3eb:20eb:f00%2]) with mapi id 15.20.5769.021; Wed, 2 Nov 2022 17:30:19 +0000 Message-ID: <55c2794b-a8fc-790d-1529-424ae804185e@amd.com> Date: Wed, 2 Nov 2022 12:30:17 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.2.2 Subject: Re: [PATCH v5 1/4] ccp: Name -1 return value as SEV_RET_NO_FW_CALL Content-Language: en-US To: Peter Gonda , dionnaglaze@google.com, linux-kernel@vger.kernel.org, x86@kernel.org Cc: jroedel@suse.de, luto@kernel.org, mingo@redhat.com, pbonzini@redhat.com References: <20221102151836.1310509-1-dionnaglaze@google.com> <20221102151836.1310509-2-dionnaglaze@google.com> From: Tom Lendacky In-Reply-To: <20221102151836.1310509-2-dionnaglaze@google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: CH2PR11CA0016.namprd11.prod.outlook.com (2603:10b6:610:54::26) To DM4PR12MB5229.namprd12.prod.outlook.com (2603:10b6:5:398::12) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM4PR12MB5229:EE_|BY5PR12MB4225:EE_ X-MS-Office365-Filtering-Correlation-Id: c22e2fef-3e1c-4438-402e-08dabcf7e9dc X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DM4PR12MB5229.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230022)(4636009)(366004)(396003)(136003)(39860400002)(376002)(346002)(451199015)(36756003)(41300700001)(316002)(8936002)(83380400001)(66556008)(4326008)(8676002)(478600001)(2906002)(66946007)(66476007)(5660300002)(6512007)(6486002)(26005)(2616005)(31686004)(186003)(31696002)(38100700002)(86362001)(6506007)(53546011)(45980500001)(43740500002);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?QUdzUFA5c2R0SU9jU212ZkZuMG1FVmg1a3YzR1Vsb3J3akZZUk9DK28xZHZa?= =?utf-8?B?VVR2VkdFYVR6ZUh5cDVmZDlxeExlYWQxRm9LVFU2cjY3a2E2NTZHb01mSzBI?= =?utf-8?B?Y1Q1U3ZrYkJpSHJjamZaM0pFSzl4L3JsNk1nNXUxUklITVhYY1FTa2R1bDBj?= =?utf-8?B?WUFsTTRnemhUWXZNcHhOUExZaXFhajZ2N1cvN2dkUVlRL1NiTTJ6VDYraitI?= =?utf-8?B?RjFkQm5VdFdJaisyajV1djNxRUh3SUhqcWVkRGJLcThhQ01EM2VJeWx2Z0h3?= =?utf-8?B?aERabmpyVVZNcUJOV0hiVGU0V0x6TDhIYXNKWktwMndUYy9Hc0tuVmVjMFFM?= =?utf-8?B?SEVKOHFHQXh4UjNFQkY1YXdSMWEvVzFyQkxmNU9IeGIxajdVSktXbU0yUGhr?= =?utf-8?B?Qml5cU5Rd0xyZGFsTzJXb1E5dzM0M01paWxKQWZQeEVUSXU4ZUphUUNDWXhs?= =?utf-8?B?U2ZJb01IMytYcVhaRjhKalg4N2xXNEpCREUxVTVQUkkzeU1EWTBaS0pFblpP?= =?utf-8?B?amgxY3N2R3plNjdMVGM4TmQyV3BmeGtTbURSbFhsYmVSZitBT1JQSmcrU2tU?= =?utf-8?B?KzJhNkpiVEx6eStoSHJyckVSYnRwUHhYUU1neFlZMUQ3T0FMR0Nialc0WTBP?= =?utf-8?B?WHVTT05oZ3VyTHBETnMxRmZJQThFMFEwdHkveVNSQUlNdVRYeU9sV2RmZHZv?= =?utf-8?B?TEI3UEpyUlJaeE5aOGdiSnJhVk9sTGZtQnFVUjNwS1lPMXVxV2puK1pQRkx1?= =?utf-8?B?ZnlzOHRCZzV4MlVIOFAvdTFTZ2ZxRDdZQ2VPS2xXZ3ZmZkUyQksrNWlxczJR?= =?utf-8?B?djZWTTc5c1RqVUkzWWhvczg3OExWdlJDQzdYblk1Sk5aNDkrM0thTFo3WERl?= =?utf-8?B?dVlNSUxrcWVUZ2Q5d0hQYStwWkFPYWJxaTRoKzQ5dE5EMXpYT3BieXBERjNT?= =?utf-8?B?RXBuRWdTclBKdzNVVVdIMWR0Z1JiWFZpSHlFMm1ncFB2dnhsTzZueUNkbUZH?= =?utf-8?B?QW40NXNka2o2RGp0R1FFUFlweWxyY1VETWYyTzliSktDS0RFZXhSRUl2RWVC?= =?utf-8?B?aGltMUhIWXpYcDVxV2FKQkhaVWp4V3dpZzIyTThSbFE0RlZRQTJ3RCt1U1lm?= =?utf-8?B?WmpyZ1lzdW5QOFdPY1JHaFE0cmIwdWRDU1JKTUZNVnNuMTRINXZYcGM1S0h4?= =?utf-8?B?dmp6QjlSOWpQUjFrMDVabUl0RlJxbTdzUzBBejdhQVF3RjN6SjJaR3pjZDNK?= =?utf-8?B?V2l6ZkFBRWpEQmtraUt6V3FPOHhHRFNhR2ZXeHV4QWRSaExyczdMWmhiNjhY?= =?utf-8?B?T3I0MkdwQzdjeU4xV2ZSME1sK0J6N3BFa3U3KzNHbWw4cUx4d2R0dDFIWjA1?= =?utf-8?B?NGYwTmpmODYzZURsTDcyNEtrL1dhZWNsQ1JiWlhRRXQ5SitobHlkUGZ3dkJw?= =?utf-8?B?UmVYRW5QTGF5b216NTZWVHJaVGdzbm8yLzZ3OVRHME1oUzVyM1dkbjFndWh3?= =?utf-8?B?QlBoSktSZlZkQnRWc1ZWWFFYVitTay9iWExDNGFFdFo5aThRZlQzMU9ZMHNL?= =?utf-8?B?Q1VBSU9DSkRmK0VBcGtiSmgyUFMzRnk2Mk1HaG5mTFRmMjMvb1dnNzJKcXdk?= =?utf-8?B?UXlGNlg0cHBUZUtsSmdpVUR0ckNTSkZZaHgzRHBOY242SXBhakJCYUFCWENP?= =?utf-8?B?QUpuQXdqRzFuYXJKd1JJZ0dNQ0JscUc3MVR5Z2tCZTMvZ25MZzFlODdIcU1M?= =?utf-8?B?K05BZnAyUVhFclEzSEdQMkpheTBPaWw3dFVhUU5CdEZobnBObUlrU0s0SjEv?= =?utf-8?B?TkJPM2FnUm9jdnQ1UjVUaVpaSHpCSFg0aU9YbkpSa0ZXeTJjclZhWExGb3pt?= =?utf-8?B?dGZUYXlWWW1EMVdRMDVtMC84OXNhT1hha2YvdFcyb00yTUI2U2t5b2U3c2px?= =?utf-8?B?RUpKeDg2ZFdCcHhiZXVobnNLN2lqOTZjNnBUNDl0ejl2RmRQSVdrWEFTZEVu?= =?utf-8?B?M1dreTVLelk5cUwyRk10K1I2Yjk2SEJSS3liZGI4cnlxTHlTbGx1aXcwVzBI?= =?utf-8?B?VEZBbEZmNk9ZRkRZTWZWb3Jwb1VFNWk1NEpDWmZ5eXdVb3VqZU5Ud2hCSml6?= =?utf-8?Q?TSg7aGHsqk8HDTXB3HPMHIHOc?= X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: c22e2fef-3e1c-4438-402e-08dabcf7e9dc X-MS-Exchange-CrossTenant-AuthSource: DM4PR12MB5229.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 02 Nov 2022 17:30:19.3909 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 7SZZorUAxJDxTtheqQNou0vXURoNg28Pn9a8b/6d/KcPO0ydqzZ2mjLf9LNdQ0KCMdNMU1eeu8sUcHZAmkMlwQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR12MB4225 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS autolearn=ham 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 On 11/2/22 10:43, Peter Gonda wrote: > From: Dionna Glaze > > The PSP can return a "firmware error" code of -1 in circumstances where > the PSP is not actually called. To make this protocol unambiguous, we > add a constant naming the return value. > > From: Peter Gonda > Cc: Thomas Lendacky > Cc: Paolo Bonzini > Cc: Joerg Roedel > Cc: Ingo Molnar > Cc: Andy Lutomirsky > > Signed-off-by: Dionna Glaze > > I think you can modify the author of this commit to be 'Peter Gonda > ' then include my Signed-off-by. > Since you have to resend for the proper Signed-off-by: chain, the subject line should really be: crypto: ccp - Name -1 ... and you missed copying the other CCP driver maintainer. It's always good to do a git log on the file(s) you're updating to get an idea of the appropriate prefix to use. Thanks, Tom >