Received: by 2002:a05:6358:d09b:b0:dc:cd0c:909e with SMTP id jc27csp1011489rwb; Wed, 16 Nov 2022 10:38:31 -0800 (PST) X-Google-Smtp-Source: AA0mqf5MIZW3hsYvByyVwAq1qYs4GBec4OXSwd4bwpJVED8b5iJon1V/V5tj1B41Fq3QAfsCo9YC X-Received: by 2002:a17:902:6b8c:b0:188:6ccd:f2c5 with SMTP id p12-20020a1709026b8c00b001886ccdf2c5mr10203683plk.6.1668623911169; Wed, 16 Nov 2022 10:38:31 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1668623911; cv=pass; d=google.com; s=arc-20160816; b=l6vQcV5mozdnXS5VSTL6oxEMfZS5W68dgdz07gERge9uew1gOyRKfStFoXRsWDFRsE /6+I3ygjQLb49WjwNawU7AN6/Gj76rjIthgfHW35uVbXDAXLAYGge2LFA3hbW8+wB5D7 kJ8i1F738aIWQbFE7ukCDZWFrVR3p6hVIy5mvkukQVso/UiFJGvhIhdMruxmaFMESvUs UCS3McIFt1cSq1ysHpvNyQSrJn/HytQHKwpIajpryFK/qtSSDtrMqvyV1tWvL46iVC9q 3nFxRlmK7ssC8GM52c4chH95JLc0mqbY59N97moosq6TNY9IU6AFhEw1wE4UC231rAIL sGug== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:in-reply-to:content-disposition :references:message-id:subject:cc:to:from:date:dkim-signature; bh=dO88lhzxJxJJy/I5mTe1TFHHnXrg5PWFoJpvi4aCWf8=; b=nKT5LSCRb616cuQZvdOIM3R6KN1xgpSjApDijIiHilCppQT2Y1aT9Ttxn5fY5JgskW JM3SdkvD+4OjXeXBdwBzEpjZx0A0Xxya/H2glRmO/zOVa46R7zqtCvYTD9LyQoOPB6ec Ejkx8963T1z69B6hqRJqyPDM6dR7LhcsMepWYSBCuv+WUsnlvdFJ9nknPEbc8NdWDr4b DSw1mtU2D4JgNxq5/n1ttOO9ive3F3elnwcZ5rYvGjLfz/D5AJLdrkADTWRFo01mucxz XLNUj1O6sS3lQnBkXETZrCcFj3QAsth0egCQFSBpUAu1XnNnkstDPrgxLHIlcwv9AHwF NqnA== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@Nvidia.com header.s=selector2 header.b=YxL0aPzX; arc=pass (i=1 spf=pass spfdomain=nvidia.com dkim=pass dkdomain=nvidia.com dmarc=pass fromdomain=nvidia.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=REJECT sp=REJECT dis=NONE) header.from=nvidia.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id u3-20020a655c03000000b0043a93738a14si15958778pgr.167.2022.11.16.10.38.13; Wed, 16 Nov 2022 10:38:31 -0800 (PST) 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=@Nvidia.com header.s=selector2 header.b=YxL0aPzX; arc=pass (i=1 spf=pass spfdomain=nvidia.com dkim=pass dkdomain=nvidia.com dmarc=pass fromdomain=nvidia.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=REJECT sp=REJECT dis=NONE) header.from=nvidia.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238595AbiKPSOk (ORCPT + 90 others); Wed, 16 Nov 2022 13:14:40 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53452 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239118AbiKPSOZ (ORCPT ); Wed, 16 Nov 2022 13:14:25 -0500 Received: from NAM10-MW2-obe.outbound.protection.outlook.com (mail-mw2nam10on2049.outbound.protection.outlook.com [40.107.94.49]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F3FDB627EC; Wed, 16 Nov 2022 10:14:22 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=POP7HAVDZad8h0GwTXq+JuGq/o0eUnbJg//XfD9r8YDpb3FD0BXlOXrfiY7G4uoFbk4EbmF2daTHnZ1Eo6pNHff3Sw4UYGppZ6v3ewGpVVVy8MV03koFQzESKna3fqiEat4SGx9fBnU0+9jWs0X9zHqrxJFxfdsjunT/7nbfJ1vexdN/HwQIe7pJyrBlC4rzOOaKpDt/Y21wQ7h6WdXzbYVTCcpTwMu3ltPZr09xTW6bVfFeYzINYEZTd+AeytXUclGlT4vkLt8o1R1KpHpjPMPX42TdOdhtskoARiNXRZXgT7FPG+T3pJItjMnu2CR8LaUuiCYZtSwwaeT6jMlQSw== 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=dO88lhzxJxJJy/I5mTe1TFHHnXrg5PWFoJpvi4aCWf8=; b=L71C/PoJJ5+bwjSq3CQspO/86runuY1WSLk6DnaWXBvLDDfxUourcjQyZ4rNntyPfw+4j2nNw0r0sYJjPmPHR/oEPTUgg1QgWv7Lq+qX1f5q3RwCUfNT3kWJz5fQ1kVPrrfDshEheYejF/qIrR0LSKA9hPwSGzRfTEht5wTFHu6eRAVIZzTgtFseJB/r2t0JRY9MSM1aeHFXeOc8AZ4Z+V6wSyvuioRA5gPQ+MWnaG4AXAezcsyWWvjeKxMmZrNUGvb5SeF+qYy6ARPPPlicrr0rEcq/43bEnUOUyjlwG5D4VDdHkgvyqPGoeiPIQ1G0m2W+2+BeabTvuTKCKyUFwQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nvidia.com; dmarc=pass action=none header.from=nvidia.com; dkim=pass header.d=nvidia.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=dO88lhzxJxJJy/I5mTe1TFHHnXrg5PWFoJpvi4aCWf8=; b=YxL0aPzX45AVHVYDauqie0QPBhhqdbyQ1MGDWO2dvpbauhIwaNNsdV2O5LMSwwl6Ldtiden8K4Rc4QKTksY1WOlzswYBv02FITVeGFltfGscb4w6Bkm4q3qaohr4kXeEaoME2xKfbHQXiU6iNepWF5WzG6rsAO6zzPydCFI81QBz7Ei/dizQioRPXqbcQc+X0JovvpnUX7cJP9nP09QDFBvNol8g/QJPFCZ54mqjybBg/CbIf26GLph+StXae1VQ13eU/VWn3mSxvQNkkygMkOOB/HBadvRGS35e2sahbY+tFmp49qYVM16i8jQAhayu9WQSGsfyvWXppFs2JCtViA== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nvidia.com; Received: from LV2PR12MB5869.namprd12.prod.outlook.com (2603:10b6:408:176::16) by PH7PR12MB6666.namprd12.prod.outlook.com (2603:10b6:510:1a8::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5813.19; Wed, 16 Nov 2022 18:14:21 +0000 Received: from LV2PR12MB5869.namprd12.prod.outlook.com ([fe80::f8b0:df13:5f8d:12a]) by LV2PR12MB5869.namprd12.prod.outlook.com ([fe80::f8b0:df13:5f8d:12a%7]) with mapi id 15.20.5813.017; Wed, 16 Nov 2022 18:14:21 +0000 Date: Wed, 16 Nov 2022 14:14:18 -0400 From: Jason Gunthorpe To: Thomas Gleixner Cc: LKML , x86@kernel.org, Joerg Roedel , Will Deacon , linux-pci@vger.kernel.org, Bjorn Helgaas , Lorenzo Pieralisi , Marc Zyngier , Greg Kroah-Hartman , Dave Jiang , Alex Williamson , Kevin Tian , Dan Williams , Logan Gunthorpe , Ashok Raj , Jon Mason , Allen Hubbe , "Ahmed S. Darwish" , Reinette Chatre Subject: Re: [patch 01/20] genirq/msi: Move IRQ_DOMAIN_MSI_NOMASK_QUIRK to MSI flags Message-ID: References: <20221111131813.914374272@linutronix.de> <20221111132706.104870257@linutronix.de> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221111132706.104870257@linutronix.de> X-ClientProxiedBy: SJ0PR03CA0139.namprd03.prod.outlook.com (2603:10b6:a03:33c::24) To LV2PR12MB5869.namprd12.prod.outlook.com (2603:10b6:408:176::16) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: LV2PR12MB5869:EE_|PH7PR12MB6666:EE_ X-MS-Office365-Filtering-Correlation-Id: e631633c-99c6-40fd-eb02-08dac7fe6237 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: X3xt1yi+enaHrU8Kd/kvfZJ3KhO7sTZOgD55RxLrCrnMGxJQMHme/9b/BysVP6Q+gGTU8tlvhR64ILVhDBS4ZgwXi0HvDqSGtSTtcv28ElZvmM0drMcSeURs5CPftXM684hlfedbGlwfwLDQAeDz6pqfUqFX7WgnAmTq85MG3fn/s2xOif6PZwxqUHw5snCTT27jnS3mQYG1GXcnsumsMuPkPwdGfEuYR5s3WgXHLMrtIETNafi8w9AoTjKGQcBZeUIvYW70OjuimR4nQuE52/VT+OO2apz5/E7cWQuy25iEjoblKrUuUpHkN61e8GDItDmiDwdeAl4rdcJTYdxqKWOtefnXesRTlnpK1rb5J8Z1BSo8ICMFznuJH7M0VhRKbxq4FC36g9Wer3RWU23mXMbFxXZnR1VWnlcL+32FVTHeO2SqLKDncJqF09hqjbTUG1z8BK1GqwW4940uUIeKG0RgXuyrae/gpkQUu+VcmNdmFz+yXtxKZ61RqNuN0KgHHkU5Y05lIpqvKNzn1rxYjNpkqlafxvNmKOaIawVEcCvn+4jx0BU5kn3YNZd+czXh8wxgr0KCNqFidWmyKo9NNp12PK0/Bew/DYLcldSzFsNSZ5kkhQ3yaiHB6txG0wTDJbVl3M5YhyadssERJpJzlR5RLLO7IQl1iOgiTlmhwCAenQirB8zOKvUszr0Fy7TdpESYmi+BFRjicVl3BI6+qw== X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:LV2PR12MB5869.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230022)(4636009)(39860400002)(136003)(396003)(346002)(376002)(366004)(451199015)(2906002)(8936002)(7416002)(5660300002)(4744005)(41300700001)(4326008)(83380400001)(66946007)(8676002)(66476007)(66556008)(86362001)(36756003)(316002)(6666004)(6916009)(54906003)(186003)(38100700002)(26005)(6512007)(6506007)(2616005)(478600001)(6486002);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?yG7F2Bz4ps8kfxcklhz1litj4EdrnYQk4UW+0F7l64lItrNZ1dQM7B5Y0don?= =?us-ascii?Q?NccIcrqoJPGSdAC16Yp8dnjgyQZ5ATlb0EXd9FI8U/RhIB4h+6yX5ALFpHdv?= =?us-ascii?Q?Sb/M3kgk3nz+Ddjm/TD6uFc0/tABACNj9HI75FREzZFSIXGIQtfLDO7Y8gaT?= =?us-ascii?Q?FcuQ4Cw5qvmXjpldiVMYyj7HIzmGYeL05VYkSGiXGaMThUTJ1q6lKV0k4GLm?= =?us-ascii?Q?HAbNh86Sk6lbsvlAWlDka9m1yku+/LNAEz6NKp63lAvpime7vTDu342dq0MS?= =?us-ascii?Q?WTtX6BNPVeDiFOqCq9eQEjPqIhzzlLZNOHjdvfBAW3h7qYp0HW7aqfPmFutS?= =?us-ascii?Q?ZM3GE+WuVHVXAAaYRlvb9ggTL9zpF47rwMuMqt3xoirOo6b6urd+kjcOUOZj?= =?us-ascii?Q?+x52ijK/zbrpdHrRJXyNgZ6v3uGz1GdPZ2J6b9rOX9xkfCwZs5t9rEnsEV0o?= =?us-ascii?Q?mlXYGp9kBnaSASfQ7yOwxqubhNgy61lUf1ByS76eEaGOp35oLtIl7p+rtgIE?= =?us-ascii?Q?BFe+WOn01kQUnelKNw9HuDt0JKTJJa/2+aIWgHZLPVWagubbSfxi+v6HwJdN?= =?us-ascii?Q?B6T99sXkNEaSDug6p6qt9l7qkM3AI6a/E28zVGwUcXZmavFUWPA6OvLTbcXc?= =?us-ascii?Q?3Ux/M/cZJ+zsEHYB/KuMkGvLdviOYp0XA0vUL9l2bKZAkOgNd7nouu55D+bp?= =?us-ascii?Q?ZikfQydn8a2DAH1S4/mZhF6VBghrCrWwldzWaOunAwfBusEtHYr/bq78ksYq?= =?us-ascii?Q?/1cfkfybcLNPDGw1o2GBCuhfnm1zk1A9XySPefPffh+OFn8mXMTVuaAa0qnr?= =?us-ascii?Q?5na+Ph93s+Rg4WpYlZwd2tp/5QEqjuislL6P1hgVMqztXTzU4Q8bfLPmCHIv?= =?us-ascii?Q?+C/vDjaRQcetXI2SnFt2wNGYNyWAvb4tUkhfgWZ3rv5CAlD+P1vgG2pb52Nn?= =?us-ascii?Q?Sp+jZoPW7K0WXf6VddZ/rXOxXGXKh65RrZLLTMUWEjvo/5/71oAujd5jfqYX?= =?us-ascii?Q?gnXtdqKoLlYHKHb8aCBaG+S/u2QrXGxFUjarwKfNF2GMXFOHBMgchI6iGrag?= =?us-ascii?Q?ju6yMF1esdNsRX3zPZx7up7a8HLbSmhcKub6linjnmm1XeZ4nkU5PmhwM1ky?= =?us-ascii?Q?29/C4tkNWf2fS4tnUW3Kr+MWWj/MGfAK/+XVJ9UPq1Tv/QEJr8s0DrRO0qsS?= =?us-ascii?Q?+MMyYXd8H1vfAhbHfCVgBwtAj8KbUcokp/AbvitxCLwOL/mEwMB7thC22zt8?= =?us-ascii?Q?HSYY9FPq7zE3SfLpzVcxhuMa4uJwnpL8jYYL/+8hd2ydLZbwnHM2idq159+A?= =?us-ascii?Q?YaJegH1LwAsUv9A5JAjuxWlQfPBHaRC6zjz42ju+JR31oqHtiY4WbmwARPXu?= =?us-ascii?Q?3UVEFncnT3VLxRpQBqAs91Endq74qc9NCmmp6EHby0HpPhyHE8Gly73bSSMf?= =?us-ascii?Q?tbXlH43eATMgtLZkGLfSteOEInHYaQxzhyD8p4dxr5N6UtAPJ61jpi+mOcPw?= =?us-ascii?Q?EpAU2VhFodA+0JFYlLqz0XnEoA10fVJxN+U2p8GiSKPupHXYDz4jZnhIISCi?= =?us-ascii?Q?X2DtqpFRGzXAnrqdI6p/h4EU2N7nvb1snuzoYnWD?= X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: e631633c-99c6-40fd-eb02-08dac7fe6237 X-MS-Exchange-CrossTenant-AuthSource: LV2PR12MB5869.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Nov 2022 18:14:21.1986 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: tXAnL+dAdHtSAuuc6c12TPAN+YVKoWWhNfytVrCHvg7mGYcN3NFwaTa2xxKH7dl9 X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH7PR12MB6666 X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FORGED_SPF_HELO, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_NONE 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 On Fri, Nov 11, 2022 at 02:56:39PM +0100, Thomas Gleixner wrote: > It's truly a MSI only flag and for the upcoming per device MSI domains this > must be in the MSI flags so it can be set during domain setup without > exposing this quirk outside of x86. > > Signed-off-by: Thomas Gleixner > --- > arch/x86/kernel/apic/msi.c | 5 ++--- > include/linux/irqdomain.h | 9 +-------- > include/linux/msi.h | 6 ++++++ > kernel/irq/msi.c | 2 +- > 4 files changed, 10 insertions(+), 12 deletions(-) Reviewed-by: Jason Gunthorpe Jason