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Thu, 8 Aug 2019 22:25:26 +0000 Received: from MN2PR18MB3408.namprd18.prod.outlook.com ([fe80::1b3:8b34:63fe:aad2]) by MN2PR18MB3408.namprd18.prod.outlook.com ([fe80::1b3:8b34:63fe:aad2%6]) with mapi id 15.20.2157.015; Thu, 8 Aug 2019 22:25:26 +0000 From: Robert Richter To: Jeremy Linton CC: "linux-arm-kernel@lists.infradead.org" , "linux-acpi@vger.kernel.org" , "catalin.marinas@arm.com" , "will@kernel.org" , "rjw@rjwysocki.net" , "lenb@kernel.org" , "lorenzo.pieralisi@arm.com" , "sudeep.holla@arm.com" , "rric@kernel.org" Subject: Re: [PATCH v4 1/2] ACPI/PPTT: Add support for ACPI 6.3 thread flag Thread-Topic: [PATCH v4 1/2] ACPI/PPTT: Add support for ACPI 6.3 thread flag Thread-Index: AQHVTjgts9H+xresCE6MuiMwEkeEAA== Date: Thu, 8 Aug 2019 22:25:26 +0000 Message-ID: <20190808222518.5q4fhd2tvs4lb6aw@rric.localdomain> References: <20190808204007.30110-1-jeremy.linton@arm.com> <20190808204007.30110-2-jeremy.linton@arm.com> In-Reply-To: <20190808204007.30110-2-jeremy.linton@arm.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: HE1PR0402CA0001.eurprd04.prod.outlook.com (2603:10a6:3:d0::11) To MN2PR18MB3408.namprd18.prod.outlook.com (2603:10b6:208:16c::25) x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [31.208.96.227] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 21cb4154-9b34-45b8-c2c2-08d71c4f4fdd x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600148)(711020)(4605104)(1401327)(2017052603328)(7193020);SRVR:MN2PR18MB2448; 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charset="us-ascii" Content-ID: <8A5D0AC3D412314FA116545468E21C0B@namprd18.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 21cb4154-9b34-45b8-c2c2-08d71c4f4fdd X-MS-Exchange-CrossTenant-originalarrivaltime: 08 Aug 2019 22:25:26.5711 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 70e1fb47-1155-421d-87fc-2e58f638b6e0 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: 8PDYV9hrfOvqt36EYuW00uQc2li2j7WqOOuVEP0BMSbvO3Vllr/bVCGZgK42frokPEaA82BPMUo+EBpsTkEIvg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR18MB2448 X-OriginatorOrg: marvell.com X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:5.22.84,1.0.8 definitions=2019-08-08_09:2019-08-07,2019-08-08 signatures=0 Sender: linux-acpi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org On 08.08.19 15:40:06, Jeremy Linton wrote: > ACPI 6.3 adds a flag to the CPU node to indicate whether > the given PE is a thread. Add a function to return that > information for a given linux logical CPU. >=20 > Signed-off-by: Jeremy Linton > Reviewed-by: Sudeep Holla > --- > drivers/acpi/pptt.c | 53 +++++++++++++++++++++++++++++++++++++++++++- > include/linux/acpi.h | 5 +++++ > 2 files changed, 57 insertions(+), 1 deletion(-) Reviewed-by: Robert Richter