Received: by 2002:a05:6a10:8c0a:0:0:0:0 with SMTP id go10csp1147652pxb; Thu, 4 Mar 2021 04:43:35 -0800 (PST) X-Google-Smtp-Source: ABdhPJyX6VgukP/djAksFfgLZjWwjDU6QFmKzwAUnrXIlD+PMe4mjUadkvcFalhyuiRUGxVLbSxg X-Received: by 2002:a17:906:8474:: with SMTP id hx20mr4022612ejc.129.1614861815474; Thu, 04 Mar 2021 04:43:35 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1614861815; cv=pass; d=google.com; s=arc-20160816; b=x+tD22TA9T4nXe24b/YqOOVce1eP7fmi5w61KZBn032/1tCHnGEs67bJHoplKS4J/4 RS2geEByE59EtBRlDifhe0qfuQWZE/FVpi1NF43u9zpo+0TAeNjk81BBrdczVvVaRC77 hIPcWa/naFPUtOxgNtAnFnvAP46ohXLj9KQaD+0H1/MQDD3+Su69tO1nTcG2B4EZRzRp adZQnmjpZ6wnOZ+4jfDCz/4qf6ZCA7uGbM6zhQ87Yl3XZeAGl5CN+pR+OmAH1jtOU/oa QhuAUROCNRx4GF+MwEcLs2JkyjYj1a+3KMWInqrfjNaGAkaczKOCEYDuvaba6GhVUIJh H1rg== 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 :content-language:accept-language:in-reply-to:references:message-id :date:thread-index:thread-topic:subject:cc:to:from:dkim-signature; bh=C9t7X1lUzsjHd9Tq8lJqR9/fEv9hAlcNifRVc9UB02I=; b=jnl5sQd3aCPTHKemPqcaunECavtEqShI+eCPfS/Jz7dYSD1K/WU56hQ5fdffJMpnn7 arBlxO2zDprFNMteuXtMNfYsYHtfFAb6b1wiU501NcVnGB0wCHxg6QT2Ar8FSWoNIrC0 9VJ2KB8rXoTUZILhIj/JUWVGP3oxXhIaWxHGw4bbkHHCmeQDxdEw+sTgzkoJV4TSjJ2u qMhOXJu6AdSFZUsEq/AcnZqjG6JOvtq9ejrd1kyUzG3o79gAQIhiac8+Iyvk0sMv8yO1 FpDZQWFKy0EAKcDc7Cl4KuXT0CZ/ITqyHUc8LjFlAnDnUdLIh4EGWF9DyX4S7aWuIkZe YjKQ== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@microsoft.com header.s=selector2 header.b=JeyxAa4K; arc=pass (i=1 spf=pass spfdomain=microsoft.com dkim=pass dkdomain=microsoft.com dmarc=pass fromdomain=microsoft.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=microsoft.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id u2si8744267ejg.288.2021.03.04.04.43.12; Thu, 04 Mar 2021 04:43:35 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@microsoft.com header.s=selector2 header.b=JeyxAa4K; arc=pass (i=1 spf=pass spfdomain=microsoft.com dkim=pass dkdomain=microsoft.com dmarc=pass fromdomain=microsoft.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=microsoft.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236891AbhCDAAA (ORCPT + 99 others); Wed, 3 Mar 2021 19:00:00 -0500 Received: from mail-eopbgr760090.outbound.protection.outlook.com ([40.107.76.90]:46649 "EHLO NAM02-CY1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1377136AbhCCTsA (ORCPT ); Wed, 3 Mar 2021 14:48:00 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=nqf0oBSoCmeSna+tGRkDjvSnocqJ1iNLd9KBSbS/pE4gGmdQZElm2kxykeTTf0xfKgZ6hxbokQu3GUm3HCCushSDP6klRzXfvrgNFV+rA8Z8bLg+UMG5uyhz42XyBeTXdMgNqYBn9UW5+d6i4oPpN4On23XqbWY4xgByY1Say20bJse/MaijkIg7fYkq5KUyXHiTZZXzmyERbBWSwohdDa/tTrX9IhLGATaxaE9v1BlMfLbwMXVsj4rp274Bbw4OVfl9QrhA26QcBe1ZhgoqGdt91BVXrTFOLI9Pz9dlE/ObHH3+OgpuXKfNe3pBHQg3nFn0fB5rzdxwcsInQYIPMA== 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-SenderADCheck; bh=C9t7X1lUzsjHd9Tq8lJqR9/fEv9hAlcNifRVc9UB02I=; b=m2iibOLUHd2Tb8S+6Zn8P42YGCzzRezip3adn1LmE6io+TTecbhhKJF2010EZYUOiu39njG7TaRjozj4ABDyAHlPTpsFAeFlnGeqs/yjPgqJ//LV3OX40bb6EeY/N/p5DNFsE1Q6RU2jqxIRot27xBO4hkVzkA9v2aWBJX1senVQ3s78LyC1GFkLcEVN6w7Ws29z9ztjlH7yCOEjCCARmK4afS6eDBOHprykxzuaC/1bKJLkTE9LKtKgc3oaKaMOk7bZ9TJz7o+qdC/m7pos0vf/EKlk1/ILyoixH8Gc0lCDB6MbX1x3Wa6aW+5XSaOtvXmaL2dKNrsEOu/AoyluUg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=microsoft.com; dmarc=pass action=none header.from=microsoft.com; dkim=pass header.d=microsoft.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=C9t7X1lUzsjHd9Tq8lJqR9/fEv9hAlcNifRVc9UB02I=; b=JeyxAa4Kk13tEUSXayfeVRJwxDXk3PEYplSHBv1HKn2tFYloBpJna4J4dv18hGROl2d1oU94cvFV+wMyiyEqex6/o3JkYIU0MLeD9yhed8jKtbpSf912PIw32hAVp5wIdbfTBQVSaG+hBxjEUvTBdhQcmD+XqebukHntvlIT5tQ= Received: from SN4PR2101MB0880.namprd21.prod.outlook.com (2603:10b6:803:51::33) by SN6PR2101MB1133.namprd21.prod.outlook.com (2603:10b6:805:4::22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3933.8; Wed, 3 Mar 2021 19:29:12 +0000 Received: from SN4PR2101MB0880.namprd21.prod.outlook.com ([fe80::c01:cceb:3ece:dd61]) by SN4PR2101MB0880.namprd21.prod.outlook.com ([fe80::c01:cceb:3ece:dd61%8]) with mapi id 15.20.3912.011; Wed, 3 Mar 2021 19:29:12 +0000 From: Sunil Muthuswamy To: Michael Kelley CC: "will@kernel.org" , "catalin.marinas@arm.com" , Mark Rutland , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "linux-hyperv@vger.kernel.org" , "linux-efi@vger.kernel.org" , "arnd@arndb.de" , "wei.liu@kernel.org" , "ardb@kernel.org" , "daniel.lezcano@linaro.org" , KY Srinivasan Subject: RE: [PATCH v8 2/6] arm64: hyperv: Add Hyper-V clocksource/clockevent support Thread-Topic: [PATCH v8 2/6] arm64: hyperv: Add Hyper-V clocksource/clockevent support Thread-Index: AQHXDwVnPBVXgTtwVUeaXba0vhRD16pyp5PQ Date: Wed, 3 Mar 2021 19:29:12 +0000 Message-ID: References: <1614649360-5087-1-git-send-email-mikelley@microsoft.com> <1614649360-5087-3-git-send-email-mikelley@microsoft.com> In-Reply-To: <1614649360-5087-3-git-send-email-mikelley@microsoft.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: microsoft.com; dkim=none (message not signed) header.d=none;microsoft.com; dmarc=none action=none header.from=microsoft.com; x-originating-ip: [2601:602:9400:570:3132:9d16:d3c9:b7bf] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: d759f2f6-cea0-4e73-bc53-08d8de7aa038 x-ms-traffictypediagnostic: SN6PR2101MB1133: x-ms-exchange-transport-forked: True x-ld-processed: 72f988bf-86f1-41af-91ab-2d7cd011db47,ExtAddr x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:5516; x-ms-exchange-senderadcheck: 1 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:SN4PR2101MB0880.namprd21.prod.outlook.com;PTR:;CAT:NONE;SFS:(4636009)(39860400002)(376002)(366004)(396003)(346002)(136003)(71200400001)(66556008)(6862004)(7696005)(10290500003)(2906002)(76116006)(6506007)(66446008)(86362001)(8990500004)(54906003)(66476007)(6636002)(107886003)(64756008)(52536014)(316002)(9686003)(55016002)(186003)(5660300002)(7416002)(4744005)(478600001)(8676002)(8936002)(82950400001)(82960400001)(66946007)(33656002)(4326008);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata: =?us-ascii?Q?dwAgAwwktq+s9cGMJI8Vn7bxOnOQOgfpv4CCrlIVO8HHhUJueiB5SyUCjcHX?= =?us-ascii?Q?UAzA2WwVttqg67JaZFSp0sMZwgbi1dg+Y6aF6sMPXoy5nrILQycO7vlOyYXb?= =?us-ascii?Q?r8ckTxx4cYLPnQIUrJ+U4a51ixWrcbIEJmguwYAa1yfhXnhdqdDuxCaq3i6B?= =?us-ascii?Q?X3yWu5bAGU34x9uzNdyhdOx/0OYqhlYoyL4DsbRMATr2UYmHcrtVUfcnm1Ze?= =?us-ascii?Q?GuWJ3rbsIvru8BrBChlZE5G04G3/WWZFtB0WnngJITEAN7nn++ecr3I2tLho?= =?us-ascii?Q?oBJR3hCfNcUg7BXKBUxLFnVw2iAZh5fAltcHuL2122VeKXpNHUvlJImrLvoa?= =?us-ascii?Q?s1MKP2nBoJ7YKeqMiZsUSGilSVc4eUyLyDnAmApXQ18fPMYSYtK6iHH/Nfes?= =?us-ascii?Q?ougXYU8w9GuT3csZhtYEhOKMPQbduCGPdKNWQCF0Fcq2S1gtuBf/lMXtbH4p?= =?us-ascii?Q?cA8/F/6ejb0C1edH4iZn2WxkWLAVr5qoLKl6Fbfqf4/wjy5cp7RuWKpS90DE?= =?us-ascii?Q?DuqFaTMMC9TIky/DdqcGxyJxEfnJNkBpbN5wj6Pra5gTG3D2SgAXlZzsBGaT?= =?us-ascii?Q?L3UpwdeEUOe2AWNwcAjr7GSfDh9po8TKeH1jHORNxVamWBwlJJ+K2HeNddrR?= =?us-ascii?Q?jsyaEprOmLPoNCJuXqA5LNCB/kZ15VYPtoKM3jPcM30EyDPpUOcwXbdOS4QT?= =?us-ascii?Q?z5NtcGctMlXAQYekXYX+icOKZ/TpzlyxlLdgIomyLopRk8dAa73CrBxxAXJD?= =?us-ascii?Q?gh4RTFSulbbzZFU/QKhtWxroD8PjnTZBo7REH4HxnskZcquCQoxb+1BVoG+H?= =?us-ascii?Q?2knGYSMIaeqK5W3N1JUAldWyB+ctuyr9jkO2OIsGpiqMjFsLKMn8ZsW2Kd9M?= =?us-ascii?Q?n7os28gapI95eFXHLFkXmP0DH+VTrM5aAQo15d1HSel9XcChn+O3LUXyidPU?= =?us-ascii?Q?yV+8yfHZ8Kx/b3OytBmuntH6RU0XRtVx+srIEqQsfiMcuAkNaR11BYMQ9ZIq?= =?us-ascii?Q?DSEEoCRQYHFZtnSDMxFjR3HWKvYFSzlXE2MH76/gyqczwVbyZ9CCJjHciW8p?= =?us-ascii?Q?HcyMdIYscWMepBumTr2ogRmD41r6Fz1vxo1Frkc8OAGyEN5bSsbERz8rQ5s1?= =?us-ascii?Q?Bq6/fWNdhz+f8LyauSRaOx/R1AY3VA6d4UCRfhBAnm/ENO8JK7gJpCzz94QU?= =?us-ascii?Q?kBHM8VOLZCQUlDqF+iLO6zbUBQNRuJyiRKulG8Z/yg8FM5l+EP4ZWaZqWlDP?= =?us-ascii?Q?E2qPIO1xNKWSv3tAL5k4tByj8eCkggtQ9eyjNLt3KWAZL4hbjSWhLMLyFP+m?= =?us-ascii?Q?SJ5V+bu4GJegYG6aMGNi35aYJZ3epJoCrEAVGL4QW9SDMChG7q8w+bnDKIH1?= =?us-ascii?Q?6P3e6n8F5eIgXoscn8dQ10aBV8OJ?= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: microsoft.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: SN4PR2101MB0880.namprd21.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: d759f2f6-cea0-4e73-bc53-08d8de7aa038 X-MS-Exchange-CrossTenant-originalarrivaltime: 03 Mar 2021 19:29:12.7255 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 72f988bf-86f1-41af-91ab-2d7cd011db47 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: ECsDtkaKLAYvs4HxhY3tN2k8BUV2Qe2Mj73DSjuYq5jB6esx4wd9C9DafFJftKC7XP7VlYV4IELCExAA7IXilTGNkjEV7L1QViLpO/5SK5k= X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN6PR2101MB1133 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > +/* Define the interrupt ID used by STIMER0 Direct Mode interrupts. This > + * value can't come from ACPI tables because it is needed before the > + * Linux ACPI subsystem is initialized. > + */ > +#define HYPERV_STIMER0_VECTOR 31 nit: On x64, this is defined in HEX > + > + return 0; > +} > +TIMER_ACPI_DECLARE(hyperv, ACPI_SIG_GTDT, hyperv_timer_init); > -- > 1.8.3.1 Reviewed-by: Sunil Muthuswamy