From: Sean Christopherson <seanjc@google.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org
Subject: Re: [PATCH] KVM: VMX: clear vmx_x86_ops.sync_pir_to_irr if APICv is disabled
Date: Tue, 30 Nov 2021 20:32:21 +0000 [thread overview]
Message-ID: <YaaKVYnM2hNfI4J6@google.com> (raw)
In-Reply-To: <20211130123746.293379-2-pbonzini@redhat.com>
On Tue, Nov 30, 2021, Paolo Bonzini wrote:
> There is nothing to synchronize if APICv is disabled, since neither
> other vCPUs nor assigned devices can set PIR.ON.
>
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
> ---
Reviewed-by: Sean Christopherson <seanjc@google.com>
next prev parent reply other threads:[~2021-11-30 20:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-30 12:37 [PATCH] KVM: VMX: clear vmx_x86_ops.sync_pir_to_irr if APICv is disabled Paolo Bonzini
2021-11-30 20:32 ` Sean Christopherson [this message]
2021-11-30 21:09 ` Maxim Levitsky
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