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Message-ID: <YgvfC7RGtxJkuOPA@google.com>
Date: Tue, 15 Feb 2022 17:12:43 +0000
From: Sean Christopherson <seanjc@...gle.com>
To: Paolo Bonzini <pbonzini@...hat.com>
Cc: linux-kernel@...r.kernel.org, kvm@...r.kernel.org
Subject: Re: [PATCH v2 4/5] KVM: x86: make several APIC virtualization
callbacks optional
On Mon, Feb 14, 2022, Paolo Bonzini wrote:
> SVM does not need most of them, and there's no need for vendors to
> support APIC virtualization to be supported in KVM, so mark them as
> optional and delete the implementation.
>
> For consistency, apicv_post_state_restore is also marked as optional
> and called with static_call_cond, even though it is implemented for
> both Intel APICv and AMD AVIC.
>
> Signed-off-by: Paolo Bonzini <pbonzini@...hat.com>
> ---
Reviewed-by: Sean Christopherson <seanjc@...gle.com>
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