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Peter Anvin\"" , Lorenzo Pieralisi , Rob Herring , Bjorn Helgaas , "linux-hyperv@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-pci@vger.kernel.org" Subject: RE: [EXTERNAL] Re: [PATCH] Hyper-V: pci: x64: Generalize irq/msi set-up and handling Thread-Topic: [EXTERNAL] Re: [PATCH] Hyper-V: pci: x64: Generalize irq/msi set-up and handling Thread-Index: Adbksm0P1pe4NiY6T8iz9IYs5m9slAAU6kwAAAr5moA= Date: Thu, 7 Jan 2021 20:20:12 +0000 Message-ID: References: <20210107150216.GA1365474@bjorn-Precision-5520> In-Reply-To: <20210107150216.GA1365474@bjorn-Precision-5520> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: kernel.org; dkim=none (message not signed) header.d=none;kernel.org; dmarc=none action=none header.from=microsoft.com; x-originating-ip: [2601:602:9400:570:916:634a:e039:b890] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: 8f98bd86-dba5-42aa-c8bb-08d8b349a344 x-ms-traffictypediagnostic: SA0PR21MB1915: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8273; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 2q+TdfO+In/93NK5ncSq2unKWre53QIsGxuTTecuPexxz4deq5ASLJgUQyhuNemsRtRgWXcsnaAitar7OgcxZMib756N2bzWgWHEqBdgGbdLY1yBuDy39lZrwuiNt0pX+DEVQLTdt8+dSuNrF06WAIwPVagLOSP7f4BTdE1poQzO5S5oVN6LQi7oD/ZINYWlushYxYEzhH8Xz3LDGizvNj1Yb1mAQiFsSBqm2YpZCayBAaUf5D8SQKI+0Yl+D0QqsYIxha+eMu2opVzszHtwdpvGekaOGxauqmHfieDQSZhd1fX5R/mYYp0udgjt4mOrOipRPi1F3AXHUZjlh2ycxLAk2/usWKmqa9Zi2b+GfFACYhpnMsu2uFCdejzzK2I5wLYVZNNlIxdSNatLqenAYg== 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)(346002)(396003)(366004)(136003)(39860400002)(376002)(2906002)(10290500003)(33656002)(82950400001)(186003)(82960400001)(8676002)(66556008)(64756008)(66446008)(66476007)(86362001)(66946007)(52536014)(8990500004)(478600001)(6506007)(76116006)(8936002)(7416002)(71200400001)(6916009)(83380400001)(7696005)(4326008)(316002)(4744005)(54906003)(55016002)(5660300002)(9686003);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata: =?us-ascii?Q?TKjcz6ISxxRr7VA827mj2yinbwI7aJLcGjzQ8sAxEzOi8+39BfXsm51RqiqV?= =?us-ascii?Q?43e18XndLjyTCMZC8kINXs6Tr/PGR2mrg+32OOBmoNOCZwp8vh7GuS81P1wo?= =?us-ascii?Q?NNliFif7s2d9BUY+qKIsHGpHynDJ7X6PXTGBOQ17+1dRPN1zijXZMeHtOlxE?= =?us-ascii?Q?ugXZNTGlBE3nV85PzGaO/9cXXog9JJr+F8vgolldS0MAMEKYmiEA4qQdr2eP?= =?us-ascii?Q?3t0zh9P6y2JJ8NOWDm++U/4q2x7NZye03W4ZvxSQz/6zMSTyaYJDTZJNUOSq?= =?us-ascii?Q?ycqvHCdeGlilw4Zz1KSciqwpWzcO5DBUP9CYTIkMG97EPa6rBfc4X2pZL2T4?= =?us-ascii?Q?kKJ+f/kZGcQTjC6Ddw2dqzbdLLyxiTN2mEjEMylL4l4f3/FV41TJvp+bc5ip?= =?us-ascii?Q?JpeNNB4INoSQrp0dUqEgyqjBrh7h36KgYNAjhWNGXMTGNlX9uGdg6dWRodtA?= =?us-ascii?Q?MwYoXcYQr6QaudgzDCT6ptxOhGVpZuAXVPvt+BuIY18t9aw3Gd97gI7NIhlG?= =?us-ascii?Q?7SVgJjrDs6rB2ZE4lydp3EILjP6DzqDovy5OAzhAk79QwgfK4DArriD2sfPM?= =?us-ascii?Q?ryoKDlNB4IlBfUAEVpKLw4Avt/Vgo2z22WH2fin79msxO/ucW0pPDYxTHrzz?= =?us-ascii?Q?nOVRL96qw3MGDg8p0CF9JPJdYRmpZkgMjzh70Eol3aRl+xh+JxEyyfQMx/32?= =?us-ascii?Q?5nuGEMzIydbyox5v6LZbia90XfeQn8SHAAGr5tWvPoiz5AmHnYz6e11grU4x?= =?us-ascii?Q?sTD3/5eAkVr45EEsIHr9a7p27FzNHzZVEGPKQvugJAznV0Zfg/ob7nXY3vux?= =?us-ascii?Q?pPu/NsPvGfbiKMqMr3n33gVY6aS/uJjtbw+ffx9cEOS3IMDtpwJVUV6K09o7?= =?us-ascii?Q?2r4+WhRzQhprIqN4cWtfk7oJIC8+Pynm3JvYhOeKZ7+2DF6L/m/UrWQV5O8s?= =?us-ascii?Q?EAKzvq0haSaWqNcoYG9eQz3BpSpRH512Vp1Q+TmthiJtPyvbcKBGg9FWD6ZS?= =?us-ascii?Q?xmm6TeGYw6dyhP1NKlNcbK8vK+DNUBsLTCjEV3TNDtgqous=3D?= 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: 8f98bd86-dba5-42aa-c8bb-08d8b349a344 X-MS-Exchange-CrossTenant-originalarrivaltime: 07 Jan 2021 20:20:12.4247 (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: eoGIzLBUL0VZ4i6lGCDJeUnwANUJGV2KU1BPZzT2VaFR9jSiuvGKqVaedLGd1kWxA9qfE/oX5g7tcwWqN4CmGRFML/+3+3u6dZZEtxjCqVk= X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA0PR21MB1915 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > There seems to be a long tradition of dreaming up random formats for > the subject lines of Hyper-V-related patches. Look at all the > different ways these are spelled, hyphenated, and capitalized: >=20 I am reading this as a suggestion to unify the format of the subject of the Hyper-V patches. Wei and other maintainers of the Hyper-V branch; do you have any suggestions? If we have already defined a format and it is me who is not following it, please forward the document my way. > On Thu, Jan 07, 2021 at 05:05:36AM +0000, Sunil Muthuswamy wrote: > > Currently, operations related to irq/msi in Hyper-V vPCI are >=20 > In comments in the patch, you use "IRQ" and "MSI". I don't know > whether "vPCI" means something or is a typo. I suppose it probably > means "virtual PCI" as below. >=20 Yes, vPCI here means virtual PCI.