From 459a35111b0a890172a78d51c01b204e13a34a18 Mon Sep 17 00:00:00 2001 From: Sean Christopherson Date: Fri, 14 Mar 2025 19:46:23 -0700 Subject: KVM: Allow building irqbypass.ko as as module when kvm.ko is a module Convert HAVE_KVM_IRQ_BYPASS into a tristate so that selecting IRQ_BYPASS_MANAGER follows KVM={m,y}, i.e. doesn't force irqbypass.ko to be built-in. Note, PPC allows building KVM as a module, but selects HAVE_KVM_IRQ_BYPASS from a boolean Kconfig, i.e. KVM PPC unnecessarily forces irqbpass.ko to be built-in. But that flaw is a longstanding PPC specific issue. Fixes: 61df71ee992d ("kvm: move "select IRQ_BYPASS_MANAGER" to common code") Cc: stable@vger.kernel.org Signed-off-by: Sean Christopherson Message-ID: <20250315024623.2363994-1-seanjc@google.com> Signed-off-by: Paolo Bonzini --- include/linux/kvm_host.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 5438a1b446a6..291d49b9bf05 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -2382,7 +2382,7 @@ static inline bool kvm_is_visible_memslot(struct kvm_memory_slot *memslot) struct kvm_vcpu *kvm_get_running_vcpu(void); struct kvm_vcpu * __percpu *kvm_get_running_vcpus(void); -#ifdef CONFIG_HAVE_KVM_IRQ_BYPASS +#if IS_ENABLED(CONFIG_HAVE_KVM_IRQ_BYPASS) bool kvm_arch_has_irq_bypass(void); int kvm_arch_irq_bypass_add_producer(struct irq_bypass_consumer *, struct irq_bypass_producer *); -- cgit v1.2.3