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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 42247C43331 for ; Tue, 31 Mar 2020 03:29:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 12A2320732 for ; Tue, 31 Mar 2020 03:29:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729900AbgCaD3a (ORCPT ); Mon, 30 Mar 2020 23:29:30 -0400 Received: from mga17.intel.com ([192.55.52.151]:49295 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727358AbgCaD3a (ORCPT ); Mon, 30 Mar 2020 23:29:30 -0400 IronPort-SDR: WKixkB4qGUoOe4Gm257fxpEShDQnvYDpPSygS5fLh5xpKAZL/TM/IbssJpLBtnsSDHZDWk56gx wIcO9kACe2pA== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Mar 2020 20:29:29 -0700 IronPort-SDR: Y9CbFUs/KSal0b/RN+y3oz1G8RxDxU7qi0JkZGFrEjycdmLJpcA5BeGVMUzLjp4NPc9ePGbdwR 3bJ4GddnFhag== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.72,326,1580803200"; d="scan'208";a="294802480" Received: from fmsmsx105.amr.corp.intel.com ([10.18.124.203]) by FMSMGA003.fm.intel.com with ESMTP; 30 Mar 2020 20:29:29 -0700 Received: from fmsmsx163.amr.corp.intel.com (10.18.125.72) by FMSMSX105.amr.corp.intel.com (10.18.124.203) with Microsoft SMTP Server (TLS) id 14.3.439.0; Mon, 30 Mar 2020 20:29:29 -0700 Received: from shsmsx107.ccr.corp.intel.com (10.239.4.96) by fmsmsx163.amr.corp.intel.com (10.18.125.72) with Microsoft SMTP Server (TLS) id 14.3.439.0; Mon, 30 Mar 2020 20:29:29 -0700 Received: from shsmsx104.ccr.corp.intel.com ([169.254.5.225]) by SHSMSX107.ccr.corp.intel.com ([169.254.9.191]) with mapi id 14.03.0439.000; Tue, 31 Mar 2020 11:29:26 +0800 From: "Kang, Luwei" To: "Christopherson, Sean J" CC: "kvm@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "pbonzini@redhat.com" , "vkuznets@redhat.com" , "wanpengli@tencent.com" , "jmattson@google.com" , "joro@8bytes.org" Subject: RE: [PATCH] KVM: VMX: Disable Intel PT before VM-entry Thread-Topic: [PATCH] KVM: VMX: Disable Intel PT before VM-entry Thread-Index: AQHV/Nh9FI7fbfgIUkqDZ3DrcNQ1xKhN+YUAgAfwusCACwVbAIABLSaw Date: Tue, 31 Mar 2020 03:29:26 +0000 Message-ID: <82D7661F83C1A047AF7DC287873BF1E1738B1A1C@SHSMSX104.ccr.corp.intel.com> References: <1584503298-18731-1-git-send-email-luwei.kang@intel.com> <20200318154826.GC24357@linux.intel.com> <82D7661F83C1A047AF7DC287873BF1E1738A9724@SHSMSX104.ccr.corp.intel.com> <20200330172152.GE24988@linux.intel.com> In-Reply-To: <20200330172152.GE24988@linux.intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.2.0.6 dlp-reaction: no-action x-originating-ip: [10.239.127.40] Content-Type: text/plain; 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