From mboxrd@z Thu Jan  1 00:00:00 1970
From: KarimAllah Ahmed <karahmed@amazon.com>
Subject: Re: [PATCH v5 4/5] KVM: VMX: Allow direct access to
 MSR_IA32_SPEC_CTRL
Date: Wed, 31 Jan 2018 21:01:33 +0100
Message-ID: <06cb88da-f355-41ed-380f-7daa8ddf6159@amazon.com>
References: <1517427467-28567-1-git-send-email-karahmed@amazon.de>
 <1517427467-28567-5-git-send-email-karahmed@amazon.de>
 <CALMp9eRgc-qKS5CDTvqoUDdnAXu8xqy9ZB-rew=P9NgE5AfXWA@mail.gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"; format="flowed"
Content-Transfer-Encoding: base64
Cc: kvm list <kvm@vger.kernel.org>,
        LKML <linux-kernel@vger.kernel.org>,
        "the arch/x86 maintainers" <x86@kernel.org>,
        Asit Mallick <asit.k.mallick@intel.com>,
        Arjan Van De Ven <arjan.van.de.ven@intel.com>,
        Dave Hansen <dave.hansen@intel.com>,
        Andi Kleen <ak@linux.intel.com>,
        "Andrea Arcangeli" <aarcange@redhat.com>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Tim Chen <tim.c.chen@linux.intel.com>,
        Thomas Gleixner <tglx@linutronix.de>,
        Dan Williams <dan.j.williams@intel.com>,
        Jun Nakajima <jun.nakajima@intel.com>,
        "Paolo Bonzini" <pbonzini@redhat.com>,
        David Woodhouse <dwmw@amazon.co.uk>,
        Greg KH <gregkh@linuxfoundation.org>,
        Andy Lutomirski <luto@kernel.org>,
        Ashok Raj <ashok.raj@intel.com>
To: Jim Mattson <jmattson@google.com>,
        KarimAllah Ahmed <karahmed@amazon.de>
Return-path: <kvm-owner@vger.kernel.org>
Received: from smtp-fw-9102.amazon.com ([207.171.184.29]:8791 "EHLO
        smtp-fw-9102.amazon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
        with ESMTP id S1751326AbeAaUBy (ORCPT <rfc822;kvm@vger.kernel.org>);
        Wed, 31 Jan 2018 15:01:54 -0500
In-Reply-To: <CALMp9eRgc-qKS5CDTvqoUDdnAXu8xqy9ZB-rew=P9NgE5AfXWA@mail.gmail.com>
Content-Language: en-US
Sender: kvm-owner@vger.kernel.org
List-ID: <kvm.vger.kernel.org>
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==