Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

[linux-2.6-microblaze.git] / arch / x86 / kvm / vmx / pmu_intel.c

diff --git a/arch/x86/kvm/vmx/pmu_intel.c b/arch/x86/kvm/vmx/pmu_intel.c
index bdcce65..a886a47 100644 (file)
--- a/arch/x86/kvm/vmx/pmu_intel.c
+++ b/arch/x86/kvm/vmx/pmu_intel.c
@@ -180,9 +180,6 @@ static bool intel_is_valid_msr(struct kvm_vcpu *vcpu, u32 msr)
        case MSR_CORE_PERF_GLOBAL_OVF_CTRL:
                ret = pmu->version > 1;
                break;
-       case MSR_IA32_PERF_CAPABILITIES:
-               ret = 1;
-               break;
        default:
                ret = get_gp_pmc(pmu, msr, MSR_IA32_PERFCTR0) ||
                        get_gp_pmc(pmu, msr, MSR_P6_EVNTSEL0) ||
@@ -224,12 +221,6 @@ static int intel_pmu_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info)
        case MSR_CORE_PERF_GLOBAL_OVF_CTRL:
                msr_info->data = pmu->global_ovf_ctrl;
                return 0;
-       case MSR_IA32_PERF_CAPABILITIES:
-               if (!msr_info->host_initiated &&
-                   !guest_cpuid_has(vcpu, X86_FEATURE_PDCM))
-                       return 1;
-               msr_info->data = vcpu->arch.perf_capabilities;
-               return 0;
        default:
                if ((pmc = get_gp_pmc(pmu, msr, MSR_IA32_PERFCTR0)) ||
                    (pmc = get_gp_pmc(pmu, msr, MSR_IA32_PMC0))) {
@@ -289,14 +280,6 @@ static int intel_pmu_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info)
                        return 0;
                }
                break;
-       case MSR_IA32_PERF_CAPABILITIES:
-               if (!msr_info->host_initiated)
-                       return 1;
-               if (guest_cpuid_has(vcpu, X86_FEATURE_PDCM) ?
-                       (data & ~vmx_get_perf_capabilities()) : data)
-                       return 1;
-               vcpu->arch.perf_capabilities = data;
-               return 0;
        default:
                if ((pmc = get_gp_pmc(pmu, msr, MSR_IA32_PERFCTR0)) ||
                    (pmc = get_gp_pmc(pmu, msr, MSR_IA32_PMC0))) {