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[209.132.180.67]) by mx.google.com with ESMTP id q62-v6si11088461pgq.297.2018.05.03.05.47.51; Thu, 03 May 2018 05:48:05 -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 S1751771AbeECMqK (ORCPT + 99 others); Thu, 3 May 2018 08:46:10 -0400 Received: from mga17.intel.com ([192.55.52.151]:64854 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750999AbeECMqH (ORCPT ); Thu, 3 May 2018 08:46:07 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 03 May 2018 05:46:06 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.49,358,1520924400"; d="scan'208";a="48002275" Received: from fmsmsx107.amr.corp.intel.com ([10.18.124.205]) by orsmga003.jf.intel.com with ESMTP; 03 May 2018 05:46:05 -0700 Received: from fmsmsx116.amr.corp.intel.com (10.18.116.20) by fmsmsx107.amr.corp.intel.com (10.18.124.205) with Microsoft SMTP Server (TLS) id 14.3.319.2; Thu, 3 May 2018 05:46:05 -0700 Received: from shsmsx151.ccr.corp.intel.com (10.239.6.50) by fmsmsx116.amr.corp.intel.com (10.18.116.20) with Microsoft SMTP Server (TLS) id 14.3.319.2; Thu, 3 May 2018 05:46:05 -0700 Received: from shsmsx101.ccr.corp.intel.com ([169.254.1.40]) by SHSMSX151.ccr.corp.intel.com ([169.254.3.179]) with mapi id 14.03.0319.002; Thu, 3 May 2018 20:46:02 +0800 From: "Tian, Kevin" To: Paolo Bonzini , Wanpeng Li , KarimAllah Ahmed CC: kvm , LKML , "the arch/x86 maintainers" , "Raj, Ashok" , "Mallick, Asit K" , "Hansen, Dave" , "Van De Ven, Arjan" , Tim Chen , Linus Torvalds , Andrea Arcangeli , "Andi Kleen" , Thomas Gleixner , "Williams, Dan J" , "Nakajima, Jun" , Andy Lutomirski , Greg KH , Peter Zijlstra , David Woodhouse Subject: RE: [PATCH v6 2/5] KVM: x86: Add IBPB support Thread-Topic: [PATCH v6 2/5] KVM: x86: Add IBPB support Thread-Index: AQHTm6hIVxVlMG6p10Oybduaf/W18KQdPnsAgACD34CAALlqgA== Date: Thu, 3 May 2018 12:46:02 +0000 Message-ID: References: <1517522386-18410-1-git-send-email-karahmed@amazon.de> <1517522386-18410-3-git-send-email-karahmed@amazon.de> <9c228512-33b8-0df6-0c3e-4d30140d6579@redhat.com> In-Reply-To: <9c228512-33b8-0df6-0c3e-4d30140d6579@redhat.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ctpclassification: CTP_NT x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiNTc2NGFiNWEtOGQ3Mi00NjIyLWI0MDEtNzM5Y2Y2ZDVlZjkxIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE2LjUuOS4zIiwiVHJ1c3RlZExhYmVsSGFzaCI6Ild0bENZcGY1NVZOcjV1ZWlxa0lZd2doaDNZeFJSVTFLd0dtTWFSVE10Mk09In0= dlp-product: dlpe-windows dlp-version: 11.0.200.100 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 PiBGcm9tOiBQYW9sbyBCb256aW5pDQo+IFNlbnQ6IFRodXJzZGF5LCBNYXkgMywgMjAxOCA1OjIw IFBNDQo+IA0KPiBPbiAwMy8wNS8yMDE4IDAzOjI3LCBXYW5wZW5nIExpIHdyb3RlOg0KPiA+IFNv IGZvciAxKSBndWVzdC0+Z3Vlc3QgYXR0YWNrcyAyKSBndWVzdC9yaW5nMy0+aG9zdC9yaW5nMyBh dHRhY2tzIDMpDQo+ID4gZ3Vlc3QvcmluZzAtPmhvc3QvcmluZzAgYXR0YWNrcywgaWYgSUJQQiBp cyBlbm91Z2ggdG8gcHJvdGVjdCB0aGVzZQ0KPiA+IHRocmVlIHNjZW5hcmlvcyBhbmQgcmV0cG9s aW5lIGlzIG5vdCBuZWVkZWQ/DQo+IA0KPiBJbiB0aGVvcnkgeWVzLCBpbiBwcmFjdGljZSBpZiB5 b3Ugd2FudCB0byBkbyB0aGF0IElCUEIgaXMgbXVjaCBtb3JlDQo+IGV4cGVuc2l2ZSB0aGFuIHJl dHBvbGluZXMsIGJlY2F1c2UgeW91J2QgbmVlZCBhbiBJQlBCIG9uIHZtZXhpdCBvciBhDQo+IGNh Y2hlIGZsdXNoIG9uIHZtZW50cnkuDQo+IA0KDQp5ZXMgaWYgSFQgaXMgZGlzYWJsZWQuIG90aGVy d2lzZSBJQlBCIGFsb25lIGlzIG5vdCBzdWZmaWNpZW50IHNpbmNlIGl0J3MgDQpqdXN0IG9uZS10 aW1lIGVmZmVjdCB3aGlsZSBwb2lzb24gZnJvbSBzaWJsaW5nIHRocmVhZCBjYW4gaGFwcGVuIA0K YW55dGltZS4gaW4gbGF0dGVyIGNhc2UgcmV0cG9saW5lIG9yIElCUlMgaXMgZXhwZWN0ZWQgdG8g dXNlIHdpdGgNCklCUEIgaW4gY29uanVuY3Rpb24gYXMgYSBmdWxsIG1pdGlnYXRpb24uDQoNClRo YW5rcw0KS2V2aW4NCg==