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authorSean Christopherson <seanjc@google.com>2022-09-21 03:31:52 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2022-09-26 19:37:18 +0300
commit1b7a1b78d6601776cd8fed69b1e5803612184e93 (patch)
tree6b41c07b6526c275324d17e9c5e73e0d50e21b18 /arch/x86/kvm/x86.h
parent2ea89c7f7f7b192e32d1842dafc2e972cd14329b (diff)
downloadlinux-1b7a1b78d6601776cd8fed69b1e5803612184e93.tar.xz
KVM: x86: Rename and expose helper to detect if INIT/SIPI are allowed
Rename and invert kvm_vcpu_latch_init() to kvm_apic_init_sipi_allowed() so as to match the behavior of {interrupt,nmi,smi}_allowed(), and expose the helper so that it can be used by kvm_vcpu_has_events() to determine whether or not an INIT or SIPI is pending _and_ can be taken immediately. Opportunistically replaced usage of the "latch" terminology with "blocked" and/or "allowed", again to align with KVM's terminology used for all other event types. No functional change intended. Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20220921003201.1441511-4-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/x86.h')
-rw-r--r--arch/x86/kvm/x86.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/x86/kvm/x86.h b/arch/x86/kvm/x86.h
index a784ff90740b..829d3134c1eb 100644
--- a/arch/x86/kvm/x86.h
+++ b/arch/x86/kvm/x86.h
@@ -275,11 +275,6 @@ static inline bool kvm_check_has_quirk(struct kvm *kvm, u64 quirk)
return !(kvm->arch.disabled_quirks & quirk);
}
-static inline bool kvm_vcpu_latch_init(struct kvm_vcpu *vcpu)
-{
- return is_smm(vcpu) || static_call(kvm_x86_apic_init_signal_blocked)(vcpu);
-}
-
void kvm_inject_realmode_interrupt(struct kvm_vcpu *vcpu, int irq, int inc_eip);
u64 get_kvmclock_ns(struct kvm *kvm);