diff options
Diffstat (limited to 'arch/x86/kvm/vmx/vmx.c')
| -rw-r--r-- | arch/x86/kvm/vmx/vmx.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 070b02162db6..d5ec0635ccd4 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -6796,6 +6796,10 @@ static void atomic_switch_perf_msrs(struct vcpu_vmx *vmx) struct perf_guest_switch_msr *msrs; struct kvm_pmu *pmu = vcpu_to_pmu(&vmx->vcpu); + pmu->host_cross_mapped_mask = 0; + if (pmu->pebs_enable & pmu->global_ctrl) + intel_pmu_cross_mapped_check(pmu); + /* Note, nr_msrs may be garbage if perf_guest_get_msrs() returns NULL. */ msrs = perf_guest_get_msrs(&nr_msrs, (void *)pmu); if (!msrs) |