Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
MIME-Version: 1.0
References: <20220629150625.238286-1-vkuznets@redhat.com> <20220629150625.238286-20-vkuznets@redhat.com>
In-Reply-To: <20220629150625.238286-20-vkuznets@redhat.com>
From:   Jim Mattson <jmattson@google.com>
Date:   Fri, 1 Jul 2022 09:02:59 -0700
Message-ID: <CALMp9eQjxwNLEV6f-xh+7DpfZ=og_Zf0B9isDqSa2KPMaj8wgg@mail.gmail.com>
Subject: Re: [PATCH v2 19/28] KVM: VMX: Add missing VMEXIT controls to vmcs_config
To:     Vitaly Kuznetsov <vkuznets@redhat.com>
Cc:     kvm@vger.kernel.org, Paolo Bonzini <pbonzini@redhat.com>,
        Sean Christopherson <seanjc@google.com>,
        Anirudh Rayabharam <anrayabh@linux.microsoft.com>,
        Wanpeng Li <wanpengli@tencent.com>,
        Maxim Levitsky <mlevitsk@redhat.com>,
        linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org
Content-Type: text/plain; charset="UTF-8"
Precedence: bulk

On Wed, Jun 29, 2022 at 8:07 AM Vitaly Kuznetsov <vkuznets@redhat.com> wrote:
>
> As a preparation to reusing the result of setup_vmcs_config() in
> nested VMX MSR setup, add the VMEXIT controls which KVM doesn't
> use but supports for nVMX to KVM_OPT_VMX_VM_EXIT_CONTROLS and
> filter them out in vmx_vmexit_ctrl().
>
> No functional change intended.
>
> Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Jim Mattson <jmattson@google.com>