diff options
| -rw-r--r-- | arch/x86/kvm/x86.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index c243b81e3c74..37040079cd6b 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -1881,6 +1881,14 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info) u64 data = msr_info->data; switch (msr) { + case MSR_AMD64_NB_CFG: + case MSR_IA32_UCODE_REV: + case MSR_IA32_UCODE_WRITE: + case MSR_VM_HSAVE_PA: + case MSR_AMD64_PATCH_LOADER: + case MSR_AMD64_BU_CFG2: + break; + case MSR_EFER: return set_efer(vcpu, data); case MSR_K7_HWCR: @@ -1900,8 +1908,6 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info) return 1; } break; - case MSR_AMD64_NB_CFG: - break; case MSR_IA32_DEBUGCTLMSR: if (!data) { /* We support the non-activated case already */ @@ -1914,11 +1920,6 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info) vcpu_unimpl(vcpu, "%s: MSR_IA32_DEBUGCTLMSR 0x%llx, nop\n", __func__, data); break; - case MSR_IA32_UCODE_REV: - case MSR_IA32_UCODE_WRITE: - case MSR_VM_HSAVE_PA: - case MSR_AMD64_PATCH_LOADER: - break; case 0x200 ... 0x2ff: return set_msr_mtrr(vcpu, msr, data); case MSR_IA32_APICBASE: @@ -2253,6 +2254,7 @@ int kvm_get_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata) case MSR_K8_INT_PENDING_MSG: case MSR_AMD64_NB_CFG: case MSR_FAM10H_MMIO_CONF_BASE: + case MSR_AMD64_BU_CFG2: data = 0; break; case MSR_P6_PERFCTR0: |