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Wysocki" , Viresh Kumar , Borislav Petkov , Ingo Molnar , "linux-pm@vger.kernel.org" , "Sharma, Deepak" , "Deucher, Alexander" , "Limonciello, Mario" , "Fontenot, Nathan" , "Su, Jinzhou (Joe)" , "Du, Xiaojian" , "linux-kernel@vger.kernel.org" , "x86@kernel.org" Subject: Re: [PATCH 01/19] x86/cpufreatures: add AMD CPPC extension feature flag Message-ID: <20210909094538.GA3702717@hr-amd> References: <20210908150001.3702552-1-ray.huang@amd.com> <20210908150001.3702552-2-ray.huang@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB04.amd.com (10.181.40.145) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: cbcb2fa3-55a7-455c-8b88-08d97376b6a1 X-MS-TrafficTypeDiagnostic: CY4PR12MB1590: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:2803; 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:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(4636009)(136003)(39860400002)(376002)(396003)(346002)(46966006)(36840700001)(33656002)(336012)(316002)(47076005)(5660300002)(1076003)(8676002)(53546011)(82310400003)(478600001)(54906003)(86362001)(26005)(4744005)(4326008)(70206006)(82740400003)(186003)(2906002)(8936002)(55016002)(356005)(9686003)(6916009)(70586007)(81166007)(16526019)(426003)(33716001)(36860700001)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Sep 2021 09:46:35.6582 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: cbcb2fa3-55a7-455c-8b88-08d97376b6a1 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT050.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR12MB1590 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 09, 2021 at 04:00:04AM +0800, Shuah Khan wrote: > On 9/8/21 8:59 AM, Huang Rui wrote: > > Add Collaborative Processor Performance Control Extension feature flag > > for AMD processors. > > > > Please add a couple of sentences about the feature and what it does. OK, will describe details at V2. Thanks, Ray