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Message-Id: <20210518144339.1987982-3-vkuznets@redhat.com>
Date: Tue, 18 May 2021 16:43:36 +0200
From: Vitaly Kuznetsov <vkuznets@...hat.com>
To: kvm@...r.kernel.org, Paolo Bonzini <pbonzini@...hat.com>
Cc: Sean Christopherson <seanjc@...gle.com>,
Wanpeng Li <wanpengli@...cent.com>,
Jim Mattson <jmattson@...gle.com>,
Maxim Levitsky <mlevitsk@...hat.com>,
Kechen Lu <kechenl@...dia.com>, linux-kernel@...r.kernel.org
Subject: [PATCH v2 2/5] KVM: VMX: Drop unneeded CONFIG_X86_LOCAL_APIC check from cpu_has_vmx_posted_intr()
CONFIG_X86_LOCAL_APIC is always on when CONFIG_KVM (on x86) since
commit e42eef4ba388 ("KVM: add X86_LOCAL_APIC dependency").
Suggested-by: Sean Christopherson <seanjc@...gle.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@...hat.com>
---
arch/x86/kvm/vmx/capabilities.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/x86/kvm/vmx/capabilities.h b/arch/x86/kvm/vmx/capabilities.h
index 8dee8a5fbc17..aa0e7872fcc9 100644
--- a/arch/x86/kvm/vmx/capabilities.h
+++ b/arch/x86/kvm/vmx/capabilities.h
@@ -90,8 +90,7 @@ static inline bool cpu_has_vmx_preemption_timer(void)
static inline bool cpu_has_vmx_posted_intr(void)
{
- return IS_ENABLED(CONFIG_X86_LOCAL_APIC) &&
- vmcs_config.pin_based_exec_ctrl & PIN_BASED_POSTED_INTR;
+ return vmcs_config.pin_based_exec_ctrl & PIN_BASED_POSTED_INTR;
}
static inline bool cpu_has_load_ia32_efer(void)
--
2.31.1
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