diff options
| -rw-r--r-- | hw/i386/pc_piix.c | 1 | ||||
| -rw-r--r-- | hw/i386/pc_q35.c | 1 | ||||
| -rw-r--r-- | target-i386/cpu.c | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index 5011c3af6a..7930a26c1e 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -267,6 +267,7 @@ static void pc_compat_1_7(QEMUMachineInitArgs *args) smbios_type1_defaults = false; gigabyte_align = false; option_rom_has_mr = true; + x86_cpu_compat_disable_kvm_features(FEAT_1_ECX, CPUID_EXT_X2APIC); } static void pc_compat_1_6(QEMUMachineInitArgs *args) diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c index 4b0456a95b..c844dc2a9f 100644 --- a/hw/i386/pc_q35.c +++ b/hw/i386/pc_q35.c @@ -245,6 +245,7 @@ static void pc_compat_1_7(QEMUMachineInitArgs *args) smbios_type1_defaults = false; gigabyte_align = false; option_rom_has_mr = true; + x86_cpu_compat_disable_kvm_features(FEAT_1_ECX, CPUID_EXT_X2APIC); } static void pc_compat_1_6(QEMUMachineInitArgs *args) diff --git a/target-i386/cpu.c b/target-i386/cpu.c index 5f960acad8..ea2033215f 100644 --- a/target-i386/cpu.c +++ b/target-i386/cpu.c @@ -369,6 +369,7 @@ static uint32_t kvm_default_features[FEATURE_WORDS] = { (1 << KVM_FEATURE_STEAL_TIME) | (1 << KVM_FEATURE_PV_EOI) | (1 << KVM_FEATURE_CLOCKSOURCE_STABLE_BIT), + [FEAT_1_ECX] = CPUID_EXT_X2APIC, }; void x86_cpu_compat_disable_kvm_features(FeatureWord w, uint32_t features) |