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Date:   Mon, 24 Aug 2020 17:58:13 -0700
From:   Sean Christopherson <sean.j.christopherson@intel.com>
To:     Wanpeng Li <kernellwp@gmail.com>
Cc:     linux-kernel@vger.kernel.org, kvm@vger.kernel.org,
        Paolo Bonzini <pbonzini@redhat.com>,
        Vitaly Kuznetsov <vkuznets@redhat.com>,
        Wanpeng Li <wanpengli@tencent.com>,
        Jim Mattson <jmattson@google.com>,
        Joerg Roedel <joro@8bytes.org>
Subject: Re: [PATCH v2 2/2] KVM: LAPIC: Guarantee the timer is in
 tsc-deadline mode when setting
Message-ID: <20200825005813.GE15046@sjchrist-ice>
References: <1597213838-8847-1-git-send-email-wanpengli@tencent.com>
 <1597213838-8847-2-git-send-email-wanpengli@tencent.com>
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On Wed, Aug 12, 2020 at 02:30:38PM +0800, Wanpeng Li wrote:
> From: Wanpeng Li <wanpengli@tencent.com>
> 
> Check apic_lvtt_tscdeadline() mode directly instead of apic_lvtt_oneshot()
> and apic_lvtt_period() to guarantee the timer is in tsc-deadline mode when
> wrmsr MSR_IA32_TSCDEADLINE.
> 
> Signed-off-by: Wanpeng Li <wanpengli@tencent.com>
> ---

Reviewed-by: Sean Christopherson <sean.j.christopherson@intel.com>