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Date:   Tue, 19 Jan 2021 08:28:14 +0800
From:   Wanpeng Li <kernellwp@...il.com>
To:     Paolo Bonzini <pbonzini@...hat.com>
Cc:     Vitaly Kuznetsov <vkuznets@...hat.com>,
        Sean Christopherson <sean.j.christopherson@...el.com>,
        Wanpeng Li <wanpengli@...cent.com>,
        Jim Mattson <jmattson@...gle.com>,
        Joerg Roedel <joro@...tes.org>,
        Brijesh Singh <brijesh.singh@....com>,
        LKML <linux-kernel@...r.kernel.org>, kvm <kvm@...r.kernel.org>
Subject: Re: [PATCH] KVM: kvmclock: Fix vCPUs > 64 can't be online/hotpluged

On Tue, 19 Jan 2021 at 02:27, Paolo Bonzini <pbonzini@...hat.com> wrote:
>
> On 15/01/21 02:15, Wanpeng Li wrote:
> >> The comment above should probably be updated as it is not clear why we
> >> check kvm_clock.vdso_clock_mode here. Actually, I would even suggest we
> >> introduce a 'kvmclock_tsc_stable' global instead to avoid this indirect
> >> check.
> > I prefer to update the comment above, assign vsyscall pvclock data
> > pointer iff kvmclock vsyscall is enabled.
>
> Are you going to send v2?

Yes. :) https://lore.kernel.org/kvm/1610960877-3110-1-git-send-email-wanpengli@tencent.com/

    Wanpeng

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