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authorSean Christopherson <sean.j.christopherson@intel.com>2020-03-02 15:57:00 -0800
committerPaolo Bonzini <pbonzini@redhat.com>2020-03-16 17:58:38 +0100
commita1bead2abaa162e5e67ad258a06c9d71dddad00d (patch)
tree541d4ec238ba9c2302c72b3d1384360404f768ae /arch/x86/include
parent7b874c26a62487acaf2e7e179715991c70db25db (diff)
KVM: VMX: Directly query Intel PT mode when refreshing PMUs
Use vmx_pt_mode_is_host_guest() in intel_pmu_refresh() instead of bouncing through kvm_x86_ops->pt_supported, and remove ->pt_supported() as the PMU code was the last remaining user. Opportunistically clean up the wording of a comment that referenced kvm_x86_ops->pt_supported(). No functional change intended. Reviewed-by: Vitaly Kuznetsov <vkuznets@redhat.com> Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.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, 0 insertions, 2 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 00a1be55e90a..143d0ce493d5 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -1176,8 +1176,6 @@ struct kvm_x86_ops {
void (*handle_exit_irqoff)(struct kvm_vcpu *vcpu,
enum exit_fastpath_completion *exit_fastpath);
- bool (*pt_supported)(void);
-
int (*check_nested_events)(struct kvm_vcpu *vcpu);
void (*request_immediate_exit)(struct kvm_vcpu *vcpu);

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