From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [v2,6/6] x86/MCE: Treat MCE bank as initialized if control bits set in hardware From: Yazen Ghannam Message-Id: <20190411201743.43195-7-Yazen.Ghannam@amd.com> Date: Thu, 11 Apr 2019 20:18:04 +0000 To: "linux-edac@vger.kernel.org" Cc: "Ghannam, Yazen" , "linux-kernel@vger.kernel.org" , "bp@suse.de" , "tony.luck@intel.com" , "x86@kernel.org" List-ID: RnJvbTogWWF6ZW4gR2hhbm5hbSA8eWF6ZW4uZ2hhbm5hbUBhbWQuY29tPg0KDQpUaGUgT1MgaXMg ZXhwZWN0ZWQgdG8gd3JpdGUgYWxsIGJpdHMgdG8gTUNBX0NUTCBmb3IgZWFjaCBiYW5rLiBIb3dl dmVyLA0Kc29tZSBiYW5rcyBtYXkgYmUgdW51c2VkIGluIHdoaWNoIGNhc2UgdGhlIHJlZ2lzdGVy cyBmb3Igc3VjaCBiYW5rcyBhcmUNClJlYWQtYXMtWmVyby9Xcml0ZXMtSWdub3JlZC4gQWxzbywg dGhlIE9TIG1heSBub3Qgd3JpdGUgYW55IGNvbnRyb2wgYml0cw0KYmVjYXVzZSBvZiBxdWlya3Ms IGV0Yy4NCg0KQSBiYW5rIGNhbiBiZSBjb25zaWRlcmVkIHVuaW5pdGlhbGl6ZWQgaWYgdGhlIE1D QV9DVEwgcmVnaXN0ZXIgcmV0dXJucw0KemVyby4gVGhpcyBpcyBiZWNhdXNlIGVpdGhlciB0aGUg T1MgZGlkIG5vdCB3cml0ZSBhbnl0aGluZyBvciBiZWNhdXNlDQp0aGUgaGFyZHdhcmUgaXMgZW5m b3JjaW5nIFJBWi9XSSBmb3IgdGhlIGJhbmsuDQoNClNldCBhIGJhbmsncyBpbml0IHZhbHVlIGJh c2VkIG9uIGlmIHRoZSBjb250cm9sIGJpdHMgYXJlIHNldCBvciBub3QgaW4NCmhhcmR3YXJlLg0K DQpSZXR1cm4gYW4gZXJyb3IgY29kZSBpbiB0aGUgc3lzZnMgaW50ZXJmYWNlIGZvciB1bmluaXRp YWxpemVkIGJhbmtzLg0KDQpTaWduZWQtb2ZmLWJ5OiBZYXplbiBHaGFubmFtIDx5YXplbi5naGFu bmFtQGFtZC5jb20+DQotLS0NCkxpbms6DQpodHRwczovL2xrbWwua2VybmVsLm9yZy9yLzIwMTkw NDA4MTQxMjA1LjEyMzc2LTMtWWF6ZW4uR2hhbm5hbUBhbWQuY29tDQoNCnYxLT52MjoNCiogTmV3 IGluIHYyLg0KKiBCYXNlZCBvbiBkaXNjdXNzaW9uIGZyb20gdjEgcGF0Y2ggMi4NCg0KIGFyY2gv eDg2L2tlcm5lbC9jcHUvbWNlL2NvcmUuYyB8IDkgKysrKysrKysrDQogMSBmaWxlIGNoYW5nZWQs IDkgaW5zZXJ0aW9ucygrKQ0KDQotLSANCjIuMTcuMQoKZGlmZiAtLWdpdCBhL2FyY2gveDg2L2tl cm5lbC9jcHUvbWNlL2NvcmUuYyBiL2FyY2gveDg2L2tlcm5lbC9jcHUvbWNlL2NvcmUuYw0KaW5k ZXggNzE2NjIxMzNjNzBjLi5kY2Y1YzZkNzI4MTEgMTAwNjQ0DQotLS0gYS9hcmNoL3g4Ni9rZXJu ZWwvY3B1L21jZS9jb3JlLmMNCisrKyBiL2FyY2gveDg2L2tlcm5lbC9jcHUvbWNlL2NvcmUuYw0K QEAgLTE1NzIsNiArMTU3Miw5IEBAIHN0YXRpYyB2b2lkIF9fbWNoZWNrX2NwdV9pbml0X2NsZWFy X2JhbmtzKHZvaWQpDQogDQogCQkvKiBTYXZlIGJpdHMgc2V0IGluIGhhcmR3YXJlLiAqLw0KIAkJ cmRtc3JsKG1zcl9vcHMuY3RsKGkpLCBiLT5jdGwpOw0KKw0KKwkJLyogQmFuayBpcyBpbml0aWFs aXplZCBpZiBiaXRzIGFyZSBzZXQgaW4gaGFyZHdhcmUuICovDQorCQliLT5pbml0ID0gISFiLT5j dGw7DQogCX0NCiB9DQogDQpAQCAtMjA4Niw2ICsyMDg5LDkgQEAgc3RhdGljIHNzaXplX3Qgc2hv d19iYW5rKHN0cnVjdCBkZXZpY2UgKnMsIHN0cnVjdCBkZXZpY2VfYXR0cmlidXRlICphdHRyLA0K IA0KIAliID0gJnBlcl9jcHUobWNlX2JhbmtzLCBzLT5pZClbYmFua107DQogDQorCWlmICghYi0+ aW5pdCkNCisJCXJldHVybiAtRU5PREVWOw0KKw0KIAlyZXR1cm4gc3ByaW50ZihidWYsICIlbGx4 XG4iLCBiLT5jdGwpOw0KIH0NCiANCkBAIC0yMTA0LDYgKzIxMTAsOSBAQCBzdGF0aWMgc3NpemVf dCBzZXRfYmFuayhzdHJ1Y3QgZGV2aWNlICpzLCBzdHJ1Y3QgZGV2aWNlX2F0dHJpYnV0ZSAqYXR0 ciwNCiANCiAJYiA9ICZwZXJfY3B1KG1jZV9iYW5rcywgcy0+aWQpW2JhbmtdOw0KIA0KKwlpZiAo IWItPmluaXQpDQorCQlyZXR1cm4gLUVOT0RFVjsNCisNCiAJYi0+Y3RsID0gbmV3Ow0KIAltY2Vf cmVzdGFydCgpOw0KIA0K From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5B655C10F14 for ; 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