From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AB8JxZql90x7kQxHO5lLcco/Z/zfVGKvaFMob3jv1yDC3/GCzcDmrAO7K4FfcNAfXAf2vyWPH23d ARC-Seal: i=1; a=rsa-sha256; t=1525351567; cv=none; d=google.com; s=arc-20160816; b=bdP0lfAtKipwoZ1+oNTawEsOssaqw1REQPlfco13todcdnJDbs4G49YudTS7GZtizK Nyyg7YEskXJQgky5KJgF26tIy3pVCIXn0ZUwHwDK3D+uejjFfGYV2NELtTjXJY9TI14k Og3Eke9yPvHDZEQORlLBVc3t7gbHQfaI1gbJ0LfBYTyXkN/82ix85O0LFLojBf6pGpXW msvkG7bymw28i0FI0ehPxH7dJjghg0qO4OA2MdI9D5j2PtSp20e+/XBv5G8cdPjaG0TF pB80QUsh+wu9x2gUC88zuckFXDr0wIKi4xTsXlCaQysyhb9+2fjKCLno018btu7Nmx1P KbmQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:content-transfer-encoding:dlp-reaction:dlp-version :dlp-product:content-language:accept-language:in-reply-to:references :message-id:date:thread-index:thread-topic:subject:cc:to:from :arc-authentication-results; bh=siLgZ3Jd1xxfOYpbMQE2dPLhsSYZGXnBmJRM2C0FX1E=; b=EzTLEHIpNavq1as3WncrQbsdXGC4dsni/C0/jvf380EK1aStvFRhudVRXeY2A5nCfH 27BKB2VmWYd+toNUDrHE5lRaPhTM15KEv4YwJJcVisRgBjVVDxxZgFbSvU1atPJPQOKt 2SadSLKNnAjsJ1d4VXa9OIXf/1UAplaK5k8g3ja61c+WqH9EGef8D2Dm5/6V0983lulO Am5FSGjlGc1QVc83/IpAudBh28gWdw7+FXtABIZjxh9MAeRfGjnYSfziAo31OIURvrde wUg6wygLSDB1G6mqDK5qYp588cYeGcqYml6t3tCuhxpht98C5baOHukC0F5Rxcw8C2MG L7Rw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of kevin.tian@intel.com designates 192.55.52.93 as permitted sender) smtp.mailfrom=kevin.tian@intel.com Authentication-Results: mx.google.com; spf=pass (google.com: domain of kevin.tian@intel.com designates 192.55.52.93 as permitted sender) smtp.mailfrom=kevin.tian@intel.com X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.49,358,1520924400"; d="scan'208";a="48002275" 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 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1591237582659331850?= X-GMAIL-MSGID: =?utf-8?q?1599447045411567120?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 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==