linux-kernel - Re: [PATCH v6 00/33] KVM: VMX: Support updated eVMCSv1 revision + use vmcs

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Message-ID: <YyUdYziyOfMGxf17@google.com>
Date:   Sat, 17 Sep 2022 01:05:39 +0000
From:   Sean Christopherson <seanjc@...gle.com>
To:     Vitaly Kuznetsov <vkuznets@...hat.com>
Cc:     kvm@...r.kernel.org, Paolo Bonzini <pbonzini@...hat.com>,
        Wanpeng Li <wanpengli@...cent.com>,
        Jim Mattson <jmattson@...gle.com>,
        Michael Kelley <mikelley@...rosoft.com>,
        Yuan Yao <yuan.yao@...ux.intel.com>,
        Maxim Levitsky <mlevitsk@...hat.com>,
        linux-hyperv@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v6 00/33] KVM: VMX: Support updated eVMCSv1 revision +
 use vmcs_config for L1 VMX MSRs

On Tue, Aug 30, 2022, Vitaly Kuznetsov wrote:
> Changes since "[RFC PATCH v6 00/36] KVM: x86: eVMCS rework":
> - Drop the most controversial TSC_SCALING enablement for Hyper-V on KVM:
>   - "KVM: nVMX: Enforce unsupported eVMCS in VMX MSRs for host accesses" patch dropped.
>   - "KVM: nVMX: Support TSC scaling with enlightened VMCS" patch dropped.
>   - "KVM: selftests: Enable TSC scaling in evmcs selftest" patch dropped.

Pushed to branch `for_paolo/6.1` at:

    https://github.com/sean-jc/linux.git

Unless you hear otherwise, it will make its way to kvm/queue "soon".

Note, the commit IDs are not guaranteed to be stable, and in fact they are guaranteed
to not be stable right now as I need to do some surgery.