From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Han, Huaitong" Subject: Re: [PATCH V5 7/9] KVM, pkeys: expose CPUID/CR4 to guest Date: Mon, 21 Mar 2016 11:56:19 +0000 Message-ID: <1458561378.3453.2.camel@intel.com> References: <1458554760-4374-1-git-send-email-huaitong.han@intel.com> <1458554760-4374-8-git-send-email-huaitong.han@intel.com> <56EFDCC0.1080307@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: "gleb@kernel.org" , "kvm@vger.kernel.org" , "guangrong.xiao@linux.intel.com" To: "pbonzini@redhat.com" Return-path: Received: from mga03.intel.com ([134.134.136.65]:4963 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754567AbcCUL4u (ORCPT ); Mon, 21 Mar 2016 07:56:50 -0400 In-Reply-To: <56EFDCC0.1080307@redhat.com> Content-Language: en-US Content-ID: Sender: kvm-owner@vger.kernel.org List-ID: T24gTW9uLCAyMDE2LTAzLTIxIGF0IDEyOjM2ICswMTAwLCBQYW9sbyBCb256aW5pIHdyb3RlOg0K PiANCj4gVGhpcyBpcyBub3cgd29yZCAxNiwgc286DQo+IA0KPiBkaWZmIC0tZ2l0IGEvYXJjaC94 ODYva3ZtL2NwdWlkLmMgYi9hcmNoL3g4Ni9rdm0vY3B1aWQuYw0KPiBpbmRleCBiNDA0NDU2MTIx MzUuLjFlY2FlZDU4YjhjMCAxMDA2NDQNCj4gLS0tIGEvYXJjaC94ODYva3ZtL2NwdWlkLmMNCj4g KysrIGIvYXJjaC94ODYva3ZtL2NwdWlkLmMNCj4gQEAgLTM3Miw3ICszNzIsNyBAQCBzdGF0aWMg aW5saW5lIGludCBfX2RvX2NwdWlkX2VudChzdHJ1Y3Qga3ZtX2NwdWlkX2VudHJ5MiAqZW50cnks IHUzMiBmdW5jdGlvbiwNCj4gIAkJRihYU0FWRU9QVCkgfCBGKFhTQVZFQykgfCBGKFhHRVRCVjEp IHwgZl94c2F2ZXM7DQo+ICANCj4gIAkvKiBjcHVpZCA3LjAuZWN4Ki8NCj4gLQljb25zdCB1MzIg a3ZtX3N1cHBvcnRlZF93b3JkMTFfeDg2X2ZlYXR1cmVzID0gRihQS1UpIHwgMCAvKk9TUEtFKi87 DQo+ICsJY29uc3QgdTMyIGt2bV9zdXBwb3J0ZWRfd29yZDE2X3g4Nl9mZWF0dXJlcyA9IEYoUEtV KSB8IDAgLypPU1BLRSovOw0KPiAgDQo+ICAJLyogYWxsIGNhbGxzIHRvIGNwdWlkX2NvdW50KCkg c2hvdWxkIGJlIG1hZGUgb24gdGhlIHNhbWUgY3B1ICovDQo+ICAJZ2V0X2NwdSgpOw0KPiBAQCAt NDUxLDggKzQ1MSw4IEBAIHN0YXRpYyBpbmxpbmUgaW50IF9fZG9fY3B1aWRfZW50KHN0cnVjdCBr dm1fY3B1aWRfZW50cnkyICplbnRyeSwgdTMyIGZ1bmN0aW9uLA0KPiAgCQkJY3B1aWRfbWFzaygm ZW50cnktPmVieCwgOSk7DQo+ICAJCQkvLyBUU0NfQURKVVNUIGlzIGVtdWxhdGVkDQo+ICAJCQll bnRyeS0+ZWJ4IHw9IEYoVFNDX0FESlVTVCk7DQo+IC0JCQllbnRyeS0+ZWN4ICY9IGt2bV9zdXBw b3J0ZWRfd29yZDExX3g4Nl9mZWF0dXJlczsNCj4gLQkJCWNwdWlkX21hc2soJmVudHJ5LT5lY3gs IENQVUlEXzdfRUNYKTsNCj4gKwkJCWVudHJ5LT5lY3ggJj0ga3ZtX3N1cHBvcnRlZF93b3JkMTZf eDg2X2ZlYXR1cmVzOw0KPiArCQkJY3B1aWRfbWFzaygmZW50cnktPmVjeCwgMTYpOw0KY3B1aWRf bWFzaygmZW50cnktPmVjeCwgQ1BVSURfN19FQ1gpLCBDUFVJRF83X0VDWCBpcyBiZXR0ZXIgdGhh biAxNj8NCj4gIAkJCWlmICghdGRwX2VuYWJsZWQpDQo+ICAJCQkJLyoNCj4gIAkJCQkgKiBQS1Ug aXMgbm90IHlldCBpbXBsZW1lbnRlZCBmb3Igc2hhZG93DQo+IA0KPiBQYW9sbw0KPiANCg0K