diff options
| -rw-r--r-- | arch/x86/kvm/x86.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 56129dc9f0ba..6152aa0da7dd 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -1826,7 +1826,7 @@ static int set_msr_mce(struct kvm_vcpu *vcpu, u32 msr, u64 data) break; default: if (msr >= MSR_IA32_MC0_CTL && - msr < MSR_IA32_MC0_CTL + 4 * bank_num) { + msr < MSR_IA32_MCx_CTL(bank_num)) { u32 offset = msr - MSR_IA32_MC0_CTL; /* only 0 or all 1s can be written to IA32_MCi_CTL * some Linux kernels though clear bit 10 in bank 4 to @@ -2185,7 +2185,7 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info) case MSR_IA32_MCG_CTL: case MSR_IA32_MCG_STATUS: - case MSR_IA32_MC0_CTL ... MSR_IA32_MC0_CTL + 4 * KVM_MAX_MCE_BANKS - 1: + case MSR_IA32_MC0_CTL ... MSR_IA32_MCx_CTL(KVM_MAX_MCE_BANKS) - 1: return set_msr_mce(vcpu, msr, data); /* Performance counters are not protected by a CPUID bit, @@ -2351,7 +2351,7 @@ static int get_msr_mce(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata) break; default: if (msr >= MSR_IA32_MC0_CTL && - msr < MSR_IA32_MC0_CTL + 4 * bank_num) { + msr < MSR_IA32_MCx_CTL(bank_num)) { u32 offset = msr - MSR_IA32_MC0_CTL; data = vcpu->arch.mce_banks[offset]; break; @@ -2532,7 +2532,7 @@ int kvm_get_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata) case MSR_IA32_MCG_CAP: case MSR_IA32_MCG_CTL: case MSR_IA32_MCG_STATUS: - case MSR_IA32_MC0_CTL ... MSR_IA32_MC0_CTL + 4 * KVM_MAX_MCE_BANKS - 1: + case MSR_IA32_MC0_CTL ... MSR_IA32_MCx_CTL(KVM_MAX_MCE_BANKS) - 1: return get_msr_mce(vcpu, msr, pdata); case MSR_K7_CLK_CTL: /* |