diff options
-rw-r--r-- | arch/x86/kvm/vmx.c | 18 | ||||
-rw-r--r-- | arch/x86/kvm/vmx.h | 4 |
2 files changed, 11 insertions, 11 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index 7041cc52b562..81dac721ec31 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c | |||
@@ -1031,9 +1031,9 @@ static __init int vmx_disabled_by_bios(void) | |||
1031 | u64 msr; | 1031 | u64 msr; |
1032 | 1032 | ||
1033 | rdmsrl(MSR_IA32_FEATURE_CONTROL, msr); | 1033 | rdmsrl(MSR_IA32_FEATURE_CONTROL, msr); |
1034 | return (msr & (MSR_IA32_FEATURE_CONTROL_LOCKED | | 1034 | return (msr & (IA32_FEATURE_CONTROL_LOCKED_BIT | |
1035 | MSR_IA32_FEATURE_CONTROL_VMXON_ENABLED)) | 1035 | IA32_FEATURE_CONTROL_VMXON_ENABLED_BIT)) |
1036 | == MSR_IA32_FEATURE_CONTROL_LOCKED; | 1036 | == IA32_FEATURE_CONTROL_LOCKED_BIT; |
1037 | /* locked but not enabled */ | 1037 | /* locked but not enabled */ |
1038 | } | 1038 | } |
1039 | 1039 | ||
@@ -1045,14 +1045,14 @@ static void hardware_enable(void *garbage) | |||
1045 | 1045 | ||
1046 | INIT_LIST_HEAD(&per_cpu(vcpus_on_cpu, cpu)); | 1046 | INIT_LIST_HEAD(&per_cpu(vcpus_on_cpu, cpu)); |
1047 | rdmsrl(MSR_IA32_FEATURE_CONTROL, old); | 1047 | rdmsrl(MSR_IA32_FEATURE_CONTROL, old); |
1048 | if ((old & (MSR_IA32_FEATURE_CONTROL_LOCKED | | 1048 | if ((old & (IA32_FEATURE_CONTROL_LOCKED_BIT | |
1049 | MSR_IA32_FEATURE_CONTROL_VMXON_ENABLED)) | 1049 | IA32_FEATURE_CONTROL_VMXON_ENABLED_BIT)) |
1050 | != (MSR_IA32_FEATURE_CONTROL_LOCKED | | 1050 | != (IA32_FEATURE_CONTROL_LOCKED_BIT | |
1051 | MSR_IA32_FEATURE_CONTROL_VMXON_ENABLED)) | 1051 | IA32_FEATURE_CONTROL_VMXON_ENABLED_BIT)) |
1052 | /* enable and lock */ | 1052 | /* enable and lock */ |
1053 | wrmsrl(MSR_IA32_FEATURE_CONTROL, old | | 1053 | wrmsrl(MSR_IA32_FEATURE_CONTROL, old | |
1054 | MSR_IA32_FEATURE_CONTROL_LOCKED | | 1054 | IA32_FEATURE_CONTROL_LOCKED_BIT | |
1055 | MSR_IA32_FEATURE_CONTROL_VMXON_ENABLED); | 1055 | IA32_FEATURE_CONTROL_VMXON_ENABLED_BIT); |
1056 | write_cr4(read_cr4() | X86_CR4_VMXE); /* FIXME: not cpu hotplug safe */ | 1056 | write_cr4(read_cr4() | X86_CR4_VMXE); /* FIXME: not cpu hotplug safe */ |
1057 | asm volatile (ASM_VMX_VMXON_RAX | 1057 | asm volatile (ASM_VMX_VMXON_RAX |
1058 | : : "a"(&phys_addr), "m"(phys_addr) | 1058 | : : "a"(&phys_addr), "m"(phys_addr) |
diff --git a/arch/x86/kvm/vmx.h b/arch/x86/kvm/vmx.h index 17e25995b65b..86059f439cb4 100644 --- a/arch/x86/kvm/vmx.h +++ b/arch/x86/kvm/vmx.h | |||
@@ -331,8 +331,8 @@ enum vmcs_field { | |||
331 | 331 | ||
332 | #define AR_RESERVD_MASK 0xfffe0f00 | 332 | #define AR_RESERVD_MASK 0xfffe0f00 |
333 | 333 | ||
334 | #define MSR_IA32_FEATURE_CONTROL_LOCKED 0x1 | 334 | #define IA32_FEATURE_CONTROL_LOCKED_BIT 0x1 |
335 | #define MSR_IA32_FEATURE_CONTROL_VMXON_ENABLED 0x4 | 335 | #define IA32_FEATURE_CONTROL_VMXON_ENABLED_BIT 0x4 |
336 | 336 | ||
337 | #define APIC_ACCESS_PAGE_PRIVATE_MEMSLOT 9 | 337 | #define APIC_ACCESS_PAGE_PRIVATE_MEMSLOT 9 |
338 | #define IDENTITY_PAGETABLE_PRIVATE_MEMSLOT 10 | 338 | #define IDENTITY_PAGETABLE_PRIVATE_MEMSLOT 10 |