Received: by 2002:a05:7412:251c:b0:e2:908c:2ebd with SMTP id w28csp1085912rda; Mon, 23 Oct 2023 01:52:03 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHmixQED3i4iM8LnmaWYfFaaZa9EiygY+ActYIBbsthw9L9fq550AFUeleBsVnuJUrIm+Yh X-Received: by 2002:a05:620a:8793:b0:774:1c99:daf9 with SMTP id py19-20020a05620a879300b007741c99daf9mr7229214qkn.37.1698051123571; Mon, 23 Oct 2023 01:52:03 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1698051123; cv=pass; d=google.com; s=arc-20160816; b=En8X++WVowJcS0Ge2bg4lPL+a0+OEv1nO62+qXRi9krDIv+cJeDF294T4NNNGwxNWd oCMGeKY7HpXqoOYgZGodHncdNW467RvTqqdHrrup9XGQJuWxPOzRhrSO11L3OnWVNrrR 88GK/3acadRu9flB4wTqAKE0qapGe/+CPFcXgWY6h7gvJXIOnzgc134D+F8r7z/V81lV iewivUBFRp5R8272kkVApfrv1OF56BAwTrwm9wT1I7+x4y4kJb+OGExvGYgb5Nq+TVVv FFFxGteEaKYqfW4Y008t8RioC95mQfJ5v5XM24XQim09/3vL3Z+Nm79sQVaQIesVgGUu piog== 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=ZXBscckPulxgVIpjiR+QAHBRU3KjFXWrJXEU5Tl+aQE=; fh=sbLFOiGmwjC1GQo3/USHlIH9w72FZxwrmGmAi9Xjeuk=; b=RBh2w1LPg8dvFS1sQwrE7b5gZo0bMdU0Pghu47a0Wbklc9aiNk/FKUDcEALoBDZC/+ LTRqe2Y/PnezKWicFcJP8GT34tEADfrw8/9Pj7Wf6v6I1Lfhcc+J7/PlCcM0Lusa/mRA E22eZ52SUlN3OuS99yYyJjcBfPWuTolVXbtOSrOwM+FCpSREKnTIbw8gEmFsorJ4blwX rNHM113wXrGIIAfREYAfiEQYy5nBYelJxlt1F5AXpvkTgjXV0+0X/6x7QredMDRKLDF6 eDTlOmlmRC+iXaW+5Ms5FzlWmiAo+TP3SYCqkErOOydQMBiOV87YlY708i5tFEDsP9ZY bTOA== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@suse.com header.s=selector1 header.b=BOTDFUah; arc=pass (i=1 spf=pass spfdomain=suse.com dkim=pass dkdomain=suse.com dmarc=pass fromdomain=suse.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.33 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=suse.com Return-Path: Received: from lipwig.vger.email (lipwig.vger.email. [23.128.96.33]) by mx.google.com with ESMTPS id x18-20020a05620a099200b00767185b2dfasi5001944qkx.622.2023.10.23.01.52.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Oct 2023 01:52:03 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.33 as permitted sender) client-ip=23.128.96.33; Authentication-Results: mx.google.com; dkim=pass header.i=@suse.com header.s=selector1 header.b=BOTDFUah; arc=pass (i=1 spf=pass spfdomain=suse.com dkim=pass dkdomain=suse.com dmarc=pass fromdomain=suse.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.33 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=suse.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by lipwig.vger.email (Postfix) with ESMTP id 20FA380A776E; Mon, 23 Oct 2023 01:52:01 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at lipwig.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232517AbjJWIvx (ORCPT + 99 others); Mon, 23 Oct 2023 04:51:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53678 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232310AbjJWIvv (ORCPT ); Mon, 23 Oct 2023 04:51:51 -0400 Received: from EUR05-VI1-obe.outbound.protection.outlook.com (mail-vi1eur05on2085.outbound.protection.outlook.com [40.107.21.85]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0E043D68; Mon, 23 Oct 2023 01:51:48 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=IBAaOpaxk8aWxiUzMydz17xM9BsCPt7Fugnoxx3uZImoNF4utEfCTOQ3LDDxdgcBZmjS0rLp68ssszf6aJ3W1y1wUooN9kgH5UXoOziimy0QbWw/VWIZIMK2F59EY2Amfoan0CoogLzKbGFKqy/AEZoerp8WPY2CY1bALcmgPLWsYuObQGS+6eQY7YCTKZFdSEqR+dLG3bFfmMrkZlGaZeS9HMbNh2IOWV+nhmw5ft9Q8DsX45OQeOscpnSYUAwDWDRD2qwbuilxViUdaxZuq8maWaazUekcd+pp3LFwiY/8g0VPbeQ3MxYgK9FR+0+cKIPK/THd1vOltkspOBxRYg== 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=ZXBscckPulxgVIpjiR+QAHBRU3KjFXWrJXEU5Tl+aQE=; b=LsGtzK6W362dZcmISD9uOM+YR9KjPKkbx6jeQ+i4gZbDawV5/E06AQggQILk2Xlv3Tnw14ssTzWiOMcNKFhvd6RgbH8nXGlXa4KXhw/v/nTb+gSy4W0gbIc66XuLLJHdiaej2gmjtJivS4MhC9rKOwg7gb0i0hN/OM1tijMwumWS/Y29jA7rgAx+LCMYP/GzG3gNmsxxxvt5zIqButqDYQfc+IabuJm/Bk6QEMFpkX5LS+6vjYyNxIPuK6DGfuyPZz39sySgp3keU9i5ax+fbxOssVOcW5R0hUzkLQIqDO9P7ws1wgD37SC12xbiS7+P7+S6rKw8OlLuzoU5/MZJNQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=suse.com; dmarc=pass action=none header.from=suse.com; dkim=pass header.d=suse.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=ZXBscckPulxgVIpjiR+QAHBRU3KjFXWrJXEU5Tl+aQE=; b=BOTDFUahqNG1G4ueWuNl+EIRsOQ3t3AuI/ptKmCFcRnkTV5Nw1kkWWDmmJMiukq6saw+VEi4z/B2ye9izbqsSZOoMfVih/somvkxngiZQo8MW1/XmGJ3rNUpJnnLOzeJkSpg6y4n+PFYsT4BcBLUG5JkC5HngZfFBBzguhjpomTAHioIglrviqNYLexKIcfrEHJBzR9RZaRuNyEEHOijiDPO7i2PTgB7Y5c8nsJZM+cTow//ObJlmFPFI3ntXsUcOEqFcqKjnHFQCgEWNajP6twhO1Q5tE+bU1kLAoRG8hzxUxkdipbVcnJ6N0kWuIy1iFWR9aszw9Qd8yWd9Xylew== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=suse.com; Received: from PA4PR04MB7790.eurprd04.prod.outlook.com (2603:10a6:102:cc::8) by PR3PR04MB7355.eurprd04.prod.outlook.com (2603:10a6:102:8f::19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6933.11; Mon, 23 Oct 2023 08:51:45 +0000 Received: from PA4PR04MB7790.eurprd04.prod.outlook.com ([fe80::edd3:f00:3088:6e61]) by PA4PR04MB7790.eurprd04.prod.outlook.com ([fe80::edd3:f00:3088:6e61%4]) with mapi id 15.20.6933.011; Mon, 23 Oct 2023 08:51:44 +0000 Message-ID: <56c57e1a-bb08-4ac8-9d3b-bdc649640cfb@suse.com> Date: Mon, 23 Oct 2023 11:51:39 +0300 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 5/6] x86/bugs: Cleanup mds_user_clear Content-Language: en-US To: Pawan Gupta , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Peter Zijlstra , Josh Poimboeuf , Andy Lutomirski , Jonathan Corbet , Sean Christopherson , Paolo Bonzini , tony.luck@intel.com, ak@linux.intel.com, tim.c.chen@linux.intel.com Cc: linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, kvm@vger.kernel.org, Alyssa Milburn , Daniel Sneddon , antonio.gomez.iglesias@linux.intel.com References: <20231020-delay-verw-v1-0-cff54096326d@linux.intel.com> <20231020-delay-verw-v1-5-cff54096326d@linux.intel.com> From: Nikolay Borisov In-Reply-To: <20231020-delay-verw-v1-5-cff54096326d@linux.intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-ClientProxiedBy: ZR2P278CA0041.CHEP278.PROD.OUTLOOK.COM (2603:10a6:910:47::10) To PA4PR04MB7790.eurprd04.prod.outlook.com (2603:10a6:102:cc::8) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PA4PR04MB7790:EE_|PR3PR04MB7355:EE_ X-MS-Office365-Filtering-Correlation-Id: dde0f53b-ad9d-4ec3-baa8-08dbd3a548a6 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:PA4PR04MB7790.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230031)(376002)(396003)(136003)(346002)(39860400002)(366004)(230922051799003)(64100799003)(1800799009)(186009)(451199024)(4744005)(2906002)(38100700002)(316002)(66946007)(66556008)(66476007)(54906003)(2616005)(110136005)(478600001)(6506007)(6666004)(6512007)(6486002)(41300700001)(7416002)(36756003)(31696002)(86362001)(5660300002)(8936002)(8676002)(4326008)(921008)(31686004)(45980500001)(43740500002);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?VmVaaE9MQmVrZmNEZzg2bVBuNG92SU1iS0lTeXl0MlhZczR4S01yeW5ZY2Z1?= =?utf-8?B?dnA0UG1NTjVXa3RueFBwSU00RXh3MUxUVE9iK2ZGRk1FY1J6WFNhR1RGbjd5?= =?utf-8?B?RUdKYkNQdXY2bWZ0RkV2TUlEMVl5bHhHY21VNzF2MVJxSmx6ZkhXa1JHMGxC?= =?utf-8?B?UHgzcXNGV0NYK0pvYlVFVDhYZ3ZnV1cyNTFyQlRzZlpSSkFOUDZkRmJEZUl2?= =?utf-8?B?a3QyNTR5TGVzN0xOY1IvL1M1YkhVTnF6aE9GMGVEdVFzY1M3eGRQTnJmQUYr?= =?utf-8?B?d2FCSERraVhqM29YbXVnenJ3S1pDRkQ5L2ZjR1ZVU1ZMbUttRGVXZjJ2K1pY?= =?utf-8?B?R3ZOUDYxdmhMUmlqcURwbkl3UzBCcGlVdEVrRVhkR3lLcVhUVmdoYmhZK21T?= =?utf-8?B?UWhsWU03V1M2L2F6b1R4Z2RNdUZXWFhsWG5jMjJnYW10S0dtUk9vMEtqbVcv?= =?utf-8?B?Sm5RaWVoWG5hdXFtV2JGNzVqUFlpbWhLL2Z0MVVLN0NsRWJqWTBNb3pScURi?= =?utf-8?B?ZlQvdjI5N0ZlMGxmMmJudjJhaHdoOGZ3SnZTK1RhTzJOL0N6clIrdXNsVEhL?= =?utf-8?B?bkFQSFBWWU0yUklEV0lCSTQzZDdYQjJCUzF1enk1eUZYenVGamY4WTd1VHZy?= =?utf-8?B?R2tBZVJQeDdEZFl1aHBOYmszU1hGRGY3dDEvWmdPeFNxSWtKOUFIQzNzLzBk?= =?utf-8?B?VGVId1Blc1VKV3ZzWG95TEVJMFhpdllCam1oaEV6QXpwdWZreGVONTF4VllQ?= =?utf-8?B?LzA0QTFmVlBpaXV5THJPYklzdXZDNm1IT2tYWFBIaEIxb0FnRkcxcVNUNXcw?= =?utf-8?B?OVc1Nm40NlRGbU9NdDRkRDgybU8xM0lQcUFVWGZLamlYMkpQeTU4Rnk4c3Jp?= =?utf-8?B?R1F0b1JpNk1kOEhRckQyd2I4TEUvVWVtNFhsUEZHUUZ5bzhNVVAyM1IyWE8v?= =?utf-8?B?LzMzVjdJSUJOSjYrakVKekRpR0gxY3N2YUozUnRiNGRjRXlZYXRvUjYyODN3?= =?utf-8?B?bU1qOFFqZ0NpaU92WWE4NDh3blJaMWR2ZWhZclhHcUx3OCtLM0pHMmVrTG1Q?= =?utf-8?B?RDhhY2FYcXl0bDJTbGx3QXZSZFhJZVlLUDhpTlhCOEg3Q1dxY1lKYk8wVXNI?= =?utf-8?B?MUVzWDd6cSthcFFkanNyZzMwbzRUaEtqdHQ2aHZCc3NjcFFzb3VYK0hDQTZ5?= =?utf-8?B?NVdGdE1nNG53RGRnYXlNWlpiQkdmb2d2Zk9mUWpXNU5nellDQlI4dFMxUklz?= =?utf-8?B?dkZSYUlheVk2L2h6RCtPc1F0cUQ2djJCUEZybXFVeTBVWXdkayt4V25lVEN5?= =?utf-8?B?b0dmYkVwdSt1SFVMN1BYemxQVGNTYUhsaTJkS2NQR1FEQXpnU2JqOXl5M0pK?= =?utf-8?B?LzJrejlibDMvWFFHK2NjeWRHR3hrMStVQklxdlBSc2RXYmR3N2JBSEZZMUk1?= =?utf-8?B?UFJOV1VwSFNOcjdya0tlZEhXUFRySFBEdDcvMW5tTmdpSmZmK09FNjVzOWlj?= =?utf-8?B?alUwQ0xqLzhBd0JaZklCR2owTHZuaXFmeWd4WG5rakZtMTd2aXR2WWJVempQ?= =?utf-8?B?ZDB5c1BHVFk4KzlHNzFlVVZBbm9ueGRPVVpFUjlmU0R3dlc1UElhUmxJSm9N?= =?utf-8?B?c2tGeXBkaGFaWVpRNmVkY3k3RlBHc0FvWlZ4MDlreFhxczRRbzhTQWQrTkxE?= =?utf-8?B?NHFnZzVxd0xNNUtEaENrTG5IZlhRODlhNVJrT212WHU0Tm1FRWdEUUtIRGF5?= =?utf-8?B?Ni9aTTg0VmdtNy91bWovNHdDTXhTd1ZTbU94NkVtandlbTd5NVUwYkRQd1ND?= =?utf-8?B?SHZyaEFIK25PV0ZxOXBtMDFSZFFlUU1pRmV4cVN1c29RWHVvbmhkWTMvTmdT?= =?utf-8?B?S0JUVnpHT3RBZUVjNUdjcDRmdlc1RjQ4d215RlZuWHMzbDBqdWpZamZ0dCsx?= =?utf-8?B?SG1JOHdiWDJkSkJYd09hK05KRUo2SHdxTG9qK2ZXc3ZQRFFwbDB1T2pacDIy?= =?utf-8?B?SDUrc0xQQlFzanNqUGhYejlBdGlHUjBwNTBaWElOVGQySDVJa3liQXZob0hK?= =?utf-8?B?SW9LbGVvclg4QkdBYThhRWxqbXRIZWVIdEZiV1Q1OU50TTVzcTNMVVhFd2c3?= =?utf-8?B?czYyOGZZM0hMTDJRb0JQLzJWZTVzVUtXeFo2bkF2YUhSSWZZaXh0RDMvVXhn?= =?utf-8?Q?9sI/CRyIhaQO8RUbfWe68fOrLJwa4Ggdg6l1gXMc5WNb?= X-OriginatorOrg: suse.com X-MS-Exchange-CrossTenant-Network-Message-Id: dde0f53b-ad9d-4ec3-baa8-08dbd3a548a6 X-MS-Exchange-CrossTenant-AuthSource: PA4PR04MB7790.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 23 Oct 2023 08:51:44.7498 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: f7a17af6-1c5c-4a36-aa8b-f5be247aa4ba X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: Z5lkAOfPg4oTvKAyYl15VWYu1zsKteewruo3CuN3E/lt20LvqJRvhRFYgJO19fJIkFcGTPDakut13NCJKVKRvw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PR3PR04MB7355 X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lipwig.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (lipwig.vger.email [0.0.0.0]); Mon, 23 Oct 2023 01:52:01 -0700 (PDT) On 20.10.23 г. 23:45 ч., Pawan Gupta wrote: > There are no more users of mds_user_clear static key, remove it. > > Signed-off-by: Pawan Gupta This patch can be squashed into the previous one. You've already done the bulk of the work to eliminate usage of mds_user_clear there.