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KVM: X86: Move kvm_apic_set_version() to kvm_update_cpuid()

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There is no dependencies between kvm_apic_set_version() and
kvm_update_cpuid() because kvm_apic_set_version() queries X2APIC CPUID bit,
which is not touched/changed by kvm_update_cpuid().

Obviously, kvm_apic_set_version() belongs to the category of updating
vcpu model.

Signed-off-by: Xiaoyao Li <xiaoyao.li@intel.com>
Message-Id: <20200708065054.19713-9-xiaoyao.li@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Xiaoyao Li
2020-07-08 14:50:54 +08:00
committed by Paolo Bonzini
parent 565b782073
commit 36f37648ca
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/x86/kvm/cpuid.c
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@@ -75,6 +75,8 @@ int kvm_update_cpuid(struct kvm_vcpu *vcpu)
apic->lapic_timer.timer_mode_mask = 3 << 17;
else
apic->lapic_timer.timer_mode_mask = 1 << 17;
kvm_apic_set_version(vcpu);
}
best = kvm_find_cpuid_entry(vcpu, 7, 0);
@@ -205,7 +207,6 @@ int kvm_vcpu_ioctl_set_cpuid(struct kvm_vcpu *vcpu,
}
vcpu->arch.cpuid_nent = cpuid->nent;
cpuid_fix_nx_cap(vcpu);
kvm_apic_set_version(vcpu);
kvm_x86_ops.cpuid_update(vcpu);
r = kvm_update_cpuid(vcpu);
if (r)
@@ -230,7 +231,6 @@ int kvm_vcpu_ioctl_set_cpuid2(struct kvm_vcpu *vcpu,
cpuid->nent * sizeof(struct kvm_cpuid_entry2)))
goto out;
vcpu->arch.cpuid_nent = cpuid->nent;
kvm_apic_set_version(vcpu);
kvm_x86_ops.cpuid_update(vcpu);
r = kvm_update_cpuid(vcpu);
if (r)