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Peter Anvin" , "maintainer : X86 ARCHITECTURE" , Tony Luck , Vishal Verma , "open list : X86 ARCHITECTURE" , "S, Shirish" Subject: [PATCH 0/2] x86/mce/amd: apply missing quirks to family 15 models (v2) Thread-Topic: [PATCH 0/2] x86/mce/amd: apply missing quirks to family 15 models (v2) Thread-Index: AQHUra2f1iXzkuMD8U2DcZ2VEAgJvQ== Date: Wed, 16 Jan 2019 15:10:32 +0000 Message-ID: <1547651417-23583-1-git-send-email-shirish.s@amd.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: BM1PR01CA0087.INDPRD01.PROD.OUTLOOK.COM (2603:1096:b00:1::27) To MN2PR12MB3248.namprd12.prod.outlook.com (2603:10b6:208:103::27) authentication-results: spf=none (sender IP is ) smtp.mailfrom=Shirish.S@amd.com; x-ms-exchange-messagesentrepresentingtype: 1 x-mailer: git-send-email 2.7.4 x-originating-ip: [165.204.156.251] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;MN2PR12MB3040;20:WpMOJJ2dkaiJRZk5QyU9jUvvgFGxM2gA6GVznRpFv0/a9n4H6lUI0hs/kJ+vBrlFcC6EyEqMJikGpR0pqW4c9eFYdzgMIgEXcyQoKi6mBbLiY+tAiIpJX8+6CxdliiUi4XspITWRWKb55sN5jMwbH//1o666cxWV1kgfXhpeGt2n6r13C1D+SrvpSW8VdN3gFyfac0/IgJINrgpL+hjS365Dlb4F4gqaYKkLjLA7WFaNOD3NdgkUP8W0skn8DMt7 x-ms-office365-filtering-correlation-id: 31189320-48cd-4a05-4445-08d67bc4c22b x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600109)(711020)(4618075)(2017052603328)(7153060)(7193020);SRVR:MN2PR12MB3040; x-ms-traffictypediagnostic: MN2PR12MB3040: x-microsoft-antispam-prvs: x-forefront-prvs: 091949432C x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(376002)(39860400002)(396003)(366004)(346002)(136003)(199004)(189003)(14444005)(8936002)(97736004)(25786009)(256004)(6436002)(2906002)(186003)(305945005)(105586002)(99286004)(7736002)(6512007)(81166006)(53936002)(316002)(8676002)(50226002)(81156014)(106356001)(54906003)(478600001)(3846002)(6116002)(4744005)(36756003)(66066001)(4326008)(72206003)(68736007)(6486002)(6506007)(386003)(486006)(2616005)(52116002)(476003)(26005)(102836004)(86362001)(5660300001)(14454004)(6916009)(71190400001)(71200400001);DIR:OUT;SFP:1101;SCL:1;SRVR:MN2PR12MB3040;H:MN2PR12MB3248.namprd12.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: amd.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: ccqCJzVn848iNRDmlC7q0Bnw1Zqp/wCjKLc7OcKJ/0765feg7+d0TDxXwiaO2SZSubtycHTe7nQN4HrYK+v05NZu16MjrjD1fcfFkLwZUNjG4qbFzLY+OOeb0abltK71MYLNSnZFKncj6qtNqYYVoq0cWExOjXUvYNyjqSzZvzV5fJYo+NL++mKJKBcN53zLhsxSpg0JfjV52DDvPtKdDi3ohkvhar8BMOSaO/4WH52FYtUsZSfTRE0yH9S861N/YcIGmuCr8bhvAtBw//vGRE61oVBiQSXFUMnUH8Fx9TYR/Xx4r+pI3GnteyIw3uKPxeFFB/6jBtkx3lC4URcYNjeQyMaX2zsNcRr6AiZLLGOEMJzwuigAeBEaX7V2isEuXCMBn3HVHKsFarEaXKSIm6UaXx5PkQIa7+aSWkvBzwY= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 31189320-48cd-4a05-4445-08d67bc4c22b X-MS-Exchange-CrossTenant-originalarrivaltime: 16 Jan 2019 15:10:28.8712 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR12MB3040 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Below patch series applies to family 15 CPU's of AMD platform, to address a consistent warning of: "[Firmware Bug]: cpu 0, invalid threshold interrupt offset ..." at every boot and every resume, which is misguiding as the reason is not a Firmware Bug but "MC4_MISC thresholding quirk" not being apporpriately applied. Shirish S (2): x86/mce/amd: apply MC4_MISC thresholding to all models of family 15 x86/mce/amd: carve out MC4_MISC thresholding quirk arch/x86/kernel/cpu/mce/amd.c | 34 ++++++++++++++++++++++++++++++++++ arch/x86/kernel/cpu/mce/core.c | 30 ------------------------------ 2 files changed, 34 insertions(+), 30 deletions(-) --=20 2.7.4