linux-kernel - Re: [PATCH v13 017/113] KVM: TDX: Add place holder for TDX VM specific mem_enc

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Date:   Wed, 29 Mar 2023 16:22:56 -0700
From:   Isaku Yamahata <isaku.yamahata@...il.com>
To:     Zhi Wang <zhi.wang.linux@...il.com>
Cc:     isaku.yamahata@...el.com, kvm@...r.kernel.org,
        linux-kernel@...r.kernel.org, isaku.yamahata@...il.com,
        Paolo Bonzini <pbonzini@...hat.com>, erdemaktas@...gle.com,
        Sean Christopherson <seanjc@...gle.com>,
        Sagi Shahar <sagis@...gle.com>,
        David Matlack <dmatlack@...gle.com>,
        Kai Huang <kai.huang@...el.com>
Subject: Re: [PATCH v13 017/113] KVM: TDX: Add place holder for TDX VM
 specific mem_enc_op ioctl

On Sat, Mar 25, 2023 at 11:05:50AM +0200,
Zhi Wang <zhi.wang.linux@...il.com> wrote:

> > diff --git a/arch/x86/include/asm/kvm-x86-ops.h b/arch/x86/include/asm/kvm-x86-ops.h
> > index b46dcac078b2..58fbaa05fc8c 100644
> > --- a/arch/x86/include/asm/kvm-x86-ops.h
> > +++ b/arch/x86/include/asm/kvm-x86-ops.h
> > @@ -117,7 +117,7 @@ KVM_X86_OP(enter_smm)
> >  KVM_X86_OP(leave_smm)
> >  KVM_X86_OP(enable_smi_window)
> >  #endif
> > -KVM_X86_OP_OPTIONAL(dev_mem_enc_ioctl)
> > +KVM_X86_OP(dev_mem_enc_ioctl)
> 
> I guess it should be KVM_X86_OP(mem_enc_ioctl) here.

Yes, thanks for catching it.
-- 
Isaku Yamahata <isaku.yamahata@...il.com>