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Date:   Thu, 7 Oct 2021 19:47:42 +0200
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Subject: Re: [PATCH MANUALSEL 5.14 4/9] KVM: x86: reset pdptrs_from_userspace
 when exiting smm
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To:     Naresh Kamboju <naresh.kamboju@linaro.org>
Cc:     Sasha Levin <sashal@kernel.org>,
        open list <linux-kernel@vger.kernel.org>,
        linux-stable <stable@vger.kernel.org>,
        Maxim Levitsky <mlevitsk@redhat.com>,
        Thomas Gleixner <tglx@linutronix.de>,
        Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
        X86 ML <x86@kernel.org>, kvm list <kvm@vger.kernel.org>
References: <20211006133021.271905-1-sashal@kernel.org>
 <20211006133021.271905-4-sashal@kernel.org>
 <e5b8a6d4-6d5c-ada9-bb36-7ed3c8b7d637@redhat.com>
 <CA+G9fYt6J2UTgC8Ths11xHefj6qYOqS0JMfSMoHYwvMy3NzxWQ@mail.gmail.com>
From:   Paolo Bonzini <pbonzini@redhat.com>
In-Reply-To: <CA+G9fYt6J2UTgC8Ths11xHefj6qYOqS0JMfSMoHYwvMy3NzxWQ@mail.gmail.com>
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On 07/10/21 17:23, Naresh Kamboju wrote:
> Is this expected to be in stable-rc 5.10 and below ?
> Because it is breaking the builds on queue/5.10, queue/5.4 and older branches.
> 
> arch/x86/kvm/x86.c: In function 'kvm_smm_changed':
> arch/x86/kvm/x86.c:6612:27: error: 'struct kvm_vcpu_arch' has no
> member named 'pdptrs_from_userspace'
>   6612 |                 vcpu->arch.pdptrs_from_userspace = false;
>        |                           ^
> make[3]: *** [scripts/Makefile.build:262: arch/x86/kvm/x86.o] Error 1

No, it was added in 5.14.

Paolo