Received: by 2002:a25:4158:0:0:0:0:0 with SMTP id o85csp5130835yba; Wed, 10 Apr 2019 12:02:44 -0700 (PDT) X-Google-Smtp-Source: APXvYqwhy+ecvdI6LO8Q8IIXsw/LViuN4wgyQ3JtNi8mGphXzR/BE7aBqc4Pv9yZYkpAJpgg4qlN X-Received: by 2002:a65:414a:: with SMTP id x10mr43082891pgp.237.1554922964279; Wed, 10 Apr 2019 12:02:44 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1554922964; cv=none; d=google.com; s=arc-20160816; b=WkEILxfAMaVSNLQ/cs77b8aynKyzREpHwiYRSujXblz5lB7V5ehZHEiYyeHts68jYo K+agngTtj1W3JF9UMvyOSW9OOkIPYnNOFVUm0lI55gkS96TvlFsNPFn8zhDvcaZvhVxr 9V78FdhQq/qIQzPo9qD3cNYqfmEzdtJ0MqIpY4vqB2JVVptl3HrpRE8CvJNP/5EflvxK qbQlnhxpWa6kpFcb9pzt9T8ZpuTEwg0jYAaYtrW1PJ2Q4xgFpSyT+1iyqrqUPjhgxjGw v/D05ZhSXrnuZqj2mwwdZNA8XJKxormlpy4ivtbguUzSzAO3ei9SPzD7Y1qNe2qUgWJt 92lQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :content-language:accept-language:in-reply-to:references:message-id :date:thread-index:thread-topic:subject:cc:to:from:dkim-signature; bh=WSWwLAOnwmoBM5S9mG2i0+g+gOVd0prN2ZEB9hD9n/o=; b=wW0JFaNIlembA28u5i2p8txrQJAe/XzaytliW4Zay47CHO8sO0l1C1y2ka4+Py0xvE 9TXb8KM1uqGPpd48T7A0u8a1e8On4BBgy/QW5RzpzUbx0t+Y5aSoeTLmL18iUICbDiMp MW9Yww5DfDcuBmif2QxkCPLxi7DOTwny95b18gOtZwJsxygJ2/Mcp2WvG8tPVoagfESX xgAyPjTZH/9FANqUeczXjCNOGkXqbqU9LmknMe7IA8v8a5NM9089GmwQ36nlFtAjB+L2 SVCPp0uTV1R5m+oNrMDfbrUEMMHgN1dl6kx2wrIH2G09nXVaUnHm7be1P3vA9+ETmpi1 NbzQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@amdcloud.onmicrosoft.com header.s=selector1-amd-com header.b=5ZeeILbx; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id t26si6367795pgu.327.2019.04.10.12.02.27; Wed, 10 Apr 2019 12:02:44 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@amdcloud.onmicrosoft.com header.s=selector1-amd-com header.b=5ZeeILbx; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727154AbfDJQ6R (ORCPT + 99 others); Wed, 10 Apr 2019 12:58:17 -0400 Received: from mail-eopbgr750058.outbound.protection.outlook.com ([40.107.75.58]:51114 "EHLO NAM02-BL2-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726556AbfDJQ6R (ORCPT ); Wed, 10 Apr 2019 12:58:17 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amdcloud.onmicrosoft.com; s=selector1-amd-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=WSWwLAOnwmoBM5S9mG2i0+g+gOVd0prN2ZEB9hD9n/o=; b=5ZeeILbxo9pPXg5XblTBJEe4LVjC8agum+O3rm/Zd2qFH+FtJvAhjmDjiDyarAgtGjOQW4QJvWCs6dCUTMPzxCezXT9SqdyIdKnH6LwUOX6zt5QagLrH0h8aSR8numUGK2OtfS7hbrIglO115+lSz5S+NhGMZ3/q7Blb4jty52M= Received: from SN6PR12MB2639.namprd12.prod.outlook.com (52.135.103.16) by SN6PR12MB2766.namprd12.prod.outlook.com (52.135.107.138) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1771.16; Wed, 10 Apr 2019 16:58:13 +0000 Received: from SN6PR12MB2639.namprd12.prod.outlook.com ([fe80::9c51:41bf:f88e:f3e8]) by SN6PR12MB2639.namprd12.prod.outlook.com ([fe80::9c51:41bf:f88e:f3e8%2]) with mapi id 15.20.1771.016; Wed, 10 Apr 2019 16:58:12 +0000 From: "Ghannam, Yazen" To: Borislav Petkov CC: "linux-edac@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "tony.luck@intel.com" , "x86@kernel.org" Subject: RE: [PATCH RESEND 2/5] x86/MCE: Handle MCA controls in a per_cpu way Thread-Topic: [PATCH RESEND 2/5] x86/MCE: Handle MCA controls in a per_cpu way Thread-Index: AQHU7hUSVDLUqZVqKEupBAtcrt9jWqYyi0gAgAAIfUCAAbc/AIABTYIggAADjgCAAAApUA== Date: Wed, 10 Apr 2019 16:58:12 +0000 Message-ID: References: <20190408141205.12376-1-Yazen.Ghannam@amd.com> <20190408141205.12376-3-Yazen.Ghannam@amd.com> <20190408175142.GK15689@zn.tnic> <20190409203412.GE6150@zn.tnic> <20190410164036.GC26580@zn.tnic> In-Reply-To: <20190410164036.GC26580@zn.tnic> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=Yazen.Ghannam@amd.com; x-originating-ip: [165.204.84.17] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: a4f18b10-3dd6-4cec-22d3-08d6bdd5b7dd x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600139)(711020)(4605104)(4618075)(2017052603328)(7193020);SRVR:SN6PR12MB2766; x-ms-traffictypediagnostic: SN6PR12MB2766: x-microsoft-antispam-prvs: x-forefront-prvs: 00032065B2 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(376002)(366004)(346002)(39860400002)(136003)(396003)(189003)(199004)(13464003)(72206003)(26005)(6506007)(476003)(14454004)(97736004)(102836004)(446003)(4326008)(186003)(76176011)(53546011)(66066001)(86362001)(93886005)(11346002)(33656002)(71200400001)(53936002)(6246003)(71190400001)(478600001)(6116002)(316002)(54906003)(3846002)(25786009)(486006)(8676002)(9686003)(7696005)(7736002)(8936002)(6916009)(229853002)(5660300002)(256004)(81156014)(105586002)(55016002)(99286004)(68736007)(2906002)(81166006)(106356001)(74316002)(14444005)(305945005)(52536014)(6436002);DIR:OUT;SFP:1101;SCL:1;SRVR:SN6PR12MB2766;H:SN6PR12MB2639.namprd12.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A: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: TYT+UVp33YOZs+SMS0ISytGG5YTECVDoaHi1ns0YVNENMMhjB6AdxUFHw60Ia6sQ8L9A9BC+FXMMgtZih2qKNqrzoqRoii21228eTyLyE8aRqtTY3P4zHxLJjkMEZRAQssZ39XezzpvA/nKOdm3OtihQphj6jVk0TjnA3k7LcicNPFPtPKPB/ibrAkBzOLTnWGQ2RiBzWzSQ0eooPDdQJgAmcWnEWlN8jncbsHPfUuTwamur+R+VG2XaRtl2q0pWhMEVL96NU/akJ8zyZl1gYUntfDBFJo+oFrnosLoSCZeO+Fk5sdh0EWSO4ifw/TzWXWCk6AhvVMA9XdaR54t5hhlT+QkUt8tJKjfsQXJTHVU1kp6ElAC01KQH8hGOqz2DYZdX/4izu8Avzm2dBlg2rPBO/25yzCJg4ycBuvy+fP8= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: a4f18b10-3dd6-4cec-22d3-08d6bdd5b7dd X-MS-Exchange-CrossTenant-originalarrivaltime: 10 Apr 2019 16:58:12.8749 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN6PR12MB2766 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBCb3Jpc2xhdiBQZXRrb3YgPGJw QGFsaWVuOC5kZT4NCj4gU2VudDogV2VkbmVzZGF5LCBBcHJpbCAxMCwgMjAxOSAxMTo0MSBBTQ0K PiBUbzogR2hhbm5hbSwgWWF6ZW4gPFlhemVuLkdoYW5uYW1AYW1kLmNvbT4NCj4gQ2M6IGxpbnV4 LWVkYWNAdmdlci5rZXJuZWwub3JnOyBsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3JnOyB0b255 Lmx1Y2tAaW50ZWwuY29tOyB4ODZAa2VybmVsLm9yZw0KPiBTdWJqZWN0OiBSZTogW1BBVENIIFJF U0VORCAyLzVdIHg4Ni9NQ0U6IEhhbmRsZSBNQ0EgY29udHJvbHMgaW4gYSBwZXJfY3B1IHdheQ0K PiANCj4gT24gV2VkLCBBcHIgMTAsIDIwMTkgYXQgMDQ6MzY6MzBQTSArMDAwMCwgR2hhbm5hbSwg WWF6ZW4gd3JvdGU6DQo+ID4gV2UgaGF2ZSB0aGlzIGNhc2Ugb24gQU1EIEZhbWlseSAxN2ggd2l0 aCBCYW5rIDQuIFRoZSBoYXJkd2FyZSBlbmZvcmNlcw0KPiA+IHRoaXMgYmFuayB0byBiZSBSZWFk LWFzLVplcm8vV3JpdGVzLUlnbm9yZWQuDQo+ID4NCj4gPiBUaGlzIGJlaGF2aW9yIGlzIGVuZm9y Y2VkIHdoZXRoZXIgdGhlIGJhbmsgaXMgaW4gdGhlIG1pZGRsZSBvciBhdCB0aGUNCj4gPiBlbmQu DQo+IA0KPiBEb2VzIG51bV9iYW5rcyBjb250YWluIHRoZSBkaXNhYmxlZCBiYW5rPyBJZiBzbywg dGhlbiBpdCB3aWxsIHdvcmsuDQo+IA0KDQpZZXMsIHVudXNlZCBiYW5rcyBpbiB0aGUgbWlkZGxl IGFyZSBjb3VudGVkIGluIHRoZSBNQ0dfQ0FQW0NvdW50XSB2YWx1ZS4NCg0KPiA+IEknbSB0aGlu a2luZyB0byByZWRvIHRoZSBzeXNmcyBpbnRlcmZhY2UgZm9yIGJhbmtzIGluIGFub3RoZXIgcGF0 Y2gNCj4gPiBzZXQuIEkgY291bGQgaW5jbHVkZSBhIG5ldyBmaWxlIHRvIGluZGljYXRlIGVuYWJs ZWQvZGlzYWJsZWQsIG9yIG1heWJlDQo+ID4ganVzdCB1cGRhdGUgdGhlIGRvY3VtZW50YXRpb24g dG8gZGVzY3JpYmUgdGhpcyBjYXNlLg0KPiANCj4gTm8sIHRoZSB3cml0ZSB0byB0aGUgYmFuayBj b250cm9scyBzaG91bGQgZmFpbCBvbiBhIGRpc2FibGVkIGJhbmsuDQo+IA0KDQpPa2F5LCBzbyB5 b3UncmUgc2F5aW5nIHRoZSBzeXNmcyBhY2Nlc3Mgc2hvdWxkIGZhaWwgaWYgYSBiYW5rIGlzIGRp c2FibGVkLiBJcyB0aGF0IGNvcnJlY3Q/DQoNCkRvZXMgImRpc2FibGVkIiBtZWFuIG9uZSBvciBi b3RoIG9mIHRoZXNlPw0KVW51c2VkID0gUkFaL1dJIGluIGhhcmR3YXJlDQpVbmluaXRpYWxpemVk ID0gTm90IGluaXRpYWxpemVkIGJ5IGtlcm5lbCBkdWUgdG8gcXVpcmtzLCBldGMuDQoNCkZvciBh biB1bnVzZWQgYmFuaywgaXQgZG9lc24ndCBodXJ0IHRvIHdyaXRlIE1DQV9DVEwsIGJ1dCByZWFs bHkgdGhlcmUncyBubyByZWFzb24gdG8gZG8gc28gYW5kIGdvIHRocm91Z2ggbWNlX3Jlc3RhcnQo KS4NCg0KRm9yIGFuIHVuaW5pdGlhbGl6ZWQgYmFuaywgc2hvdWxkIHdlIHByZXZlbnQgdXNlcnMg ZnJvbSBvdmVycmlkaW5nIHRoZSBrZXJuZWwncyBzZXR0aW5ncz8NCg0KVGhhbmtzLA0KWWF6ZW4N Cg0KDQogDQo=