diff options
| -rw-r--r-- | arch/x86/kvm/vmx.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index bbadd8c7e592..1f4a3037b99e 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -5017,14 +5017,13 @@ static void vmx_disable_intercept_for_msr(u32 msr, bool longmode_only) msr, MSR_TYPE_R | MSR_TYPE_W); } -static void vmx_disable_intercept_msr_x2apic(u32 msr, int type, bool apicv_active) +static void vmx_disable_intercept_msr_x2apic(u32 msr, int type, bool apicv_only) { - if (apicv_active) { - __vmx_disable_intercept_for_msr(vmx_msr_bitmap_legacy_x2apic_apicv, - msr, type); - __vmx_disable_intercept_for_msr(vmx_msr_bitmap_longmode_x2apic_apicv, - msr, type); - } else { + __vmx_disable_intercept_for_msr(vmx_msr_bitmap_legacy_x2apic_apicv, + msr, type); + __vmx_disable_intercept_for_msr(vmx_msr_bitmap_longmode_x2apic_apicv, + msr, type); + if (!apicv_only) { __vmx_disable_intercept_for_msr(vmx_msr_bitmap_legacy_x2apic, msr, type); __vmx_disable_intercept_for_msr(vmx_msr_bitmap_longmode_x2apic, @@ -6872,7 +6871,6 @@ static __init int hardware_setup(void) * TPR reads and writes can be virtualized even if virtual interrupt * delivery is not in use. */ - vmx_disable_intercept_msr_x2apic(0x808, MSR_TYPE_W, true); vmx_disable_intercept_msr_x2apic(0x808, MSR_TYPE_R | MSR_TYPE_W, false); /* EOI */ |