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authorSuravee Suthikulpanit <suravee.suthikulpanit@amd.com>2019-11-14 14:15:13 -0600
committerPaolo Bonzini <pbonzini@redhat.com>2020-02-05 15:17:43 +0100
commitf4fdc0a2edf48f16f7b10cceaf4781fc56ab7fd9 (patch)
tree5e4db72ff1f894c1d417269f6fd9778eff9cd97e /arch/x86/include
parent6c3e4422dd201c107948adc1b7615610d7381bcb (diff)
kvm: x86: hyperv: Use APICv update request interface
Since disabling APICv has to be done for all vcpus on AMD-based system, adopt the newly introduced kvm_request_apicv_update() interface, and introduce a new APICV_INHIBIT_REASON_HYPERV. Also, remove the kvm_vcpu_deactivate_apicv() since no longer used. Cc: Roman Kagan <rkagan@virtuozzo.com> Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/include')
-rw-r--r--arch/x86/include/asm/kvm_host.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 19a7d0d3a5fa..90bfe8becc56 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -876,6 +876,7 @@ enum kvm_irqchip_mode {
};
#define APICV_INHIBIT_REASON_DISABLE 0
+#define APICV_INHIBIT_REASON_HYPERV 1
struct kvm_arch {
unsigned long n_used_mmu_pages;
@@ -1483,7 +1484,6 @@ gpa_t kvm_mmu_gva_to_gpa_write(struct kvm_vcpu *vcpu, gva_t gva,
gpa_t kvm_mmu_gva_to_gpa_system(struct kvm_vcpu *vcpu, gva_t gva,
struct x86_exception *exception);
-void kvm_vcpu_deactivate_apicv(struct kvm_vcpu *vcpu);
bool kvm_apicv_activated(struct kvm *kvm);
void kvm_apicv_init(struct kvm *kvm, bool enable);
void kvm_vcpu_update_apicv(struct kvm_vcpu *vcpu);

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