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KVM: x86: Move __kvm_irq_line_state() from kvm_host.h => ioapic.h

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Bury __kvm_irq_line_state() in CONFIG_KVM_IOAPIC=y code, as it's only used
by PIC and I/O APIC code.

No functional change intended.

Reviewed-by: Yosry Ahmed <yosry@kernel.org>
Reviewed-by: Kai Huang <kai.huang@intel.com>
Signed-off-by: Sean Christopherson <seanjc@google.com>
Reviewed-by: Binbin Wu <binbin.wu@linux.intel.com>
Message-ID: <20260613000329.732085-24-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Sean Christopherson 2026-06-12 17:03:22 -07:00 committed by Paolo Bonzini
parent 462474588b
commit bc61fbab31
2 changed files with 12 additions and 12 deletions
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12
arch/x86/include/asm/kvm_host.h
View File

@ -2252,18 +2252,6 @@ static inline void kvm_inject_emulated_page_fault(struct kvm_vcpu *vcpu,
bool kvm_require_dr(struct kvm_vcpu *vcpu, int dr);
static inline int __kvm_irq_line_state(unsigned long *irq_state,
int irq_source_id, int level)
{
/* Logical OR for level trig interrupt */
if (level)
__set_bit(irq_source_id, irq_state);
else
__clear_bit(irq_source_id, irq_state);
return !!(*irq_state);
}
void kvm_inject_nmi(struct kvm_vcpu *vcpu);
int kvm_get_nr_pending_nmis(struct kvm_vcpu *vcpu);

12
arch/x86/kvm/ioapic.h
View File

@ -113,6 +113,18 @@ void kvm_get_ioapic(struct kvm *kvm, struct kvm_ioapic_state *state);
void kvm_set_ioapic(struct kvm *kvm, struct kvm_ioapic_state *state);
void kvm_ioapic_scan_entry(struct kvm_vcpu *vcpu,
ulong *ioapic_handled_vectors);
static inline int __kvm_irq_line_state(unsigned long *irq_state,
int irq_source_id, int level)
{
/* Logical OR for level trig interrupt */
if (level)
__set_bit(irq_source_id, irq_state);
else
__clear_bit(irq_source_id, irq_state);
return !!(*irq_state);
}
#endif /* CONFIG_KVM_IOAPIC */
static inline int ioapic_in_kernel(struct kvm *kvm)