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KVM: nVMX: Fix returned value of MSR_IA32_VMX_VMCS_ENUM

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Many real CPUs get this wrong as well, but ours is totally off: bits 9:1
define the highest index value.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Jan Kiszka 2014-06-16 13:59:44 +02:00 committed by Paolo Bonzini
parent 2996fca069
commit 5381417f6a
1 changed files with 1 additions and 1 deletions
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arch/x86/kvm/vmx.c
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@ -2461,7 +2461,7 @@ static int vmx_get_vmx_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 *pdata)
*pdata = -1ULL;
break;
case MSR_IA32_VMX_VMCS_ENUM:
*pdata = 0x1f;
*pdata = 0x2e; /* highest index: VMX_PREEMPTION_TIMER_VALUE */
break;
case MSR_IA32_VMX_PROCBASED_CTLS2:
*pdata = vmx_control_msr(nested_vmx_secondary_ctls_low,