linux-kernel - Re: [PATCH v3 2/2] x86/kvm: Expose new features for supported cpuid

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Message-ID: <450cca92-259f-4fb5-1f95-596e8862ba3b@redhat.com>
Date:   Tue, 11 Aug 2020 10:32:15 +0200
From:   Paolo Bonzini <pbonzini@...hat.com>
To:     "Luck, Tony" <tony.luck@...el.com>,
        "Zhang, Cathy" <cathy.zhang@...el.com>,
        "kvm@...r.kernel.org" <kvm@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "x86@...nel.org" <x86@...nel.org>
Cc:     "Christopherson, Sean J" <sean.j.christopherson@...el.com>,
        "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>,
        "tglx@...utronix.de" <tglx@...utronix.de>,
        "Hansen, Dave" <dave.hansen@...el.com>,
        "Park, Kyung Min" <kyung.min.park@...el.com>,
        "ricardo.neri-calderon@...ux.intel.com" 
        <ricardo.neri-calderon@...ux.intel.com>,
        "vkuznets@...hat.com" <vkuznets@...hat.com>,
        "wanpengli@...cent.com" <wanpengli@...cent.com>,
        "jmattson@...gle.com" <jmattson@...gle.com>,
        "joro@...tes.org" <joro@...tes.org>,
        "mingo@...hat.com" <mingo@...hat.com>,
        "bp@...en8.de" <bp@...en8.de>, "hpa@...or.com" <hpa@...or.com>,
        "jpoimboe@...hat.com" <jpoimboe@...hat.com>,
        "ak@...ux.intel.com" <ak@...ux.intel.com>,
        "Shankar, Ravi V" <ravi.v.shankar@...el.com>
Subject: Re: [PATCH v3 2/2] x86/kvm: Expose new features for supported cpuid

On 11/08/20 01:59, Luck, Tony wrote:
> 
> Part 1: Add TSXLDTRK to cpufeatures.h Part 2: Add TSXLDTRK to
> arch/x86/kvm/cpuid.c (on top of the version that Paolo committed with
> SERIALIZE)
> 
> Paolo: The 5.9 merge window is still open this week. Will you send
> the KVM serialize patch to Linus before this merge window closes?  Or
> do you have it queued for v5.10?

Yes, I am sending it today together with the bulk of ARM and PPC
changes.  I just wanted to soak the branch in linux-next for a day or
two, just in case I screwed up the ARM and PPC pull requests.

Paolo