| Message ID | 20210518144339.1987982-3-vkuznets@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | KVM: x86: hyper-v: Conditionally allow SynIC with APICv/AVIC | expand |
On Tue, May 18, 2021, Vitaly Kuznetsov wrote: > 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@google.com> > Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> > --- Reviewed-by: Sean Christopherson <seanjc@google.com>
On Tue, 2021-05-18 at 16:43 +0200, Vitaly Kuznetsov wrote: > 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@google.com> > Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.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) Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com> Best regards, Maxim Levitsky
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)
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@google.com> Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> --- arch/x86/kvm/vmx/capabilities.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)