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[209.132.180.67]) by mx.google.com with ESMTP id 126si6206517pgd.375.2018.03.19.00.33.08; Mon, 19 Mar 2018 00:33:23 -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; 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 S1755341AbeCSHby (ORCPT + 99 others); Mon, 19 Mar 2018 03:31:54 -0400 Received: from mga04.intel.com ([192.55.52.120]:27246 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754511AbeCSHbw (ORCPT ); Mon, 19 Mar 2018 03:31:52 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 19 Mar 2018 00:31:52 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.48,329,1517904000"; d="scan'208";a="209408537" Received: from fmsmsx108.amr.corp.intel.com ([10.18.124.206]) by orsmga005.jf.intel.com with ESMTP; 19 Mar 2018 00:31:51 -0700 Received: from fmsmsx123.amr.corp.intel.com (10.18.125.38) by FMSMSX108.amr.corp.intel.com (10.18.124.206) with Microsoft SMTP Server (TLS) id 14.3.319.2; Mon, 19 Mar 2018 00:31:51 -0700 Received: from shsmsx103.ccr.corp.intel.com (10.239.4.69) by fmsmsx123.amr.corp.intel.com (10.18.125.38) with Microsoft SMTP Server (TLS) id 14.3.319.2; Mon, 19 Mar 2018 00:31:51 -0700 Received: from shsmsx101.ccr.corp.intel.com ([169.254.1.166]) by SHSMSX103.ccr.corp.intel.com ([169.254.4.235]) with mapi id 14.03.0319.002; Mon, 19 Mar 2018 15:31:49 +0800 From: "Kang, Luwei" To: Paolo Bonzini , "kvm@vger.kernel.org" CC: "tglx@linutronix.de" , "mingo@redhat.com" , "hpa@zytor.com" , "x86@kernel.org" , "rkrcmar@redhat.com" , "linux-kernel@vger.kernel.org" , "joro@8bytes.org" Subject: RE: [PATCH v5 11/11] KVM: x86: Disable Intel Processor Trace when VMXON in L1 guest Thread-Topic: [PATCH v5 11/11] KVM: x86: Disable Intel Processor Trace when VMXON in L1 guest Thread-Index: AQHTtCVPU0oo6wiRS0av5olULCWX0aPSqpoAgASTjnA= Date: Mon, 19 Mar 2018 07:31:49 +0000 Message-ID: <82D7661F83C1A047AF7DC287873BF1E167EFC16F@SHSMSX101.ccr.corp.intel.com> References: <1520165241-15819-1-git-send-email-luwei.kang@intel.com> <1520165241-15819-12-git-send-email-luwei.kang@intel.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ctpclassification: CTP_NT x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiMTU2MzY0ZGEtYmJkNC00NjBiLWE1ZmUtNTBjOWY2YzViNGM4IiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjIuNS4xOCIsIlRydXN0ZWRMYWJlbEhhc2giOiJrVXNTT1FTUmxaVTdWZnZjbGgyalpOQk5hSnFiWUc3aGd5RHYyS1hSTVpBQkZ0UjVQXC9uSjVqYmtYUGNXK1IxZiJ9 dlp-product: dlpe-windows dlp-version: 11.0.0.116 dlp-reaction: no-action x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org PiA+ICsJaWYgKHB0X21vZGUgPT0gUFRfTU9ERV9IT1NUX0dVRVNUKSB7DQo+IA0KPiBUaGlzIHdv dWxkIGJlIHZteF9wdF9zdXBwb3J0ZWQoKSwgYnV0IEkgdGhpbmsgaXQncyBiZXR0ZXIgdG8gcmVt b3ZlIHRoYXQgZnVuY3Rpb24gYW5kIGp1c3QgdGVzdCBwdF9tb2RlID09DQo+IFBUX01PREVfSE9T VF9HVUVTVCBldmVyeXdoZXJlIChvciAhPSkuDQoNCkhpIFBhb2xvLA0KICAgIFRoZXJlIGhhdmUg c28gbWFueSB2bXhfcHRfc3VwcG9ydGVkKCkgaW52b2tlZCBpbiBNU1JzIHJlYWQvd3JpdGUgKHBh dGNoIDkpIHBhdGNoIGFuZCBJIHRoaW5rIGl0IGNhbiBiZSByZXBsYWNlZCBieSAgcHRfbW9kZSBj aGVjay4NCiAgICBCdXQgSSB0aGluayB0aGlzIGZ1bmN0aW9uIG5lZWQgdG8gYmUgcmVzZXJ2ZWQg aW4gcGF0Y2ggNShjcHVpZCBlbXVsYXRpb24pLiBXaGF0IGlzIHlvdXIgb3Bpbmlvbj8NCg0KVGhh bmtzLA0KTHV3ZWkgS2FuZw0KDQo+IA0KPiBQYW9sbw0KPiANCj4gPiArCQl2bXgtPnB0X2Rlc2Mu Z3Vlc3QuY3RsID0gMDsNCj4gPiArCQl2bWNzX3dyaXRlNjQoR1VFU1RfSUEzMl9SVElUX0NUTCwg MCk7DQo+ID4gKwkJcHRfc2V0X2ludGVyY2VwdF9mb3JfbXNyKHZteCwgMSk7DQo+ID4gKwl9DQo+ ID4gKw0KDQo=